/0x140
[ 447.439252][ T7675] ? syscall_enter_from_user_mode+0x32/0x230
[ 447.445258][ T7675] do_syscall_64+0x41/0xc0
[ 447.449707][ T7675] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 447.455628][ T7675] RIP: 0033:0x7f55af67cae9
[ 447.460059][ T7675] 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
[ 447.479780][ T7675] RSP: 002b:00007f55b03bc0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 447.488637][ T7675] RAX: ffffffffffffffda RBX: 00007f55af79bf80 RCX: 00007f55af67cae9
[ 447.496709][ T7675] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 447.504837][ T7675] RBP: 00007f55b03bc120 R08: 0000000000000000 R09: 0000000000000000
[ 447.513178][ T7675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 447.521521][ T7675] R13: 000000000000000b R14: 00007f55af79bf80 R15: 00007ffd0d613fa8
[ 447.529589][ T7675]
[ 447.534555][ T5045] serio (null): device_add() failed for (), error: -22
[ 447.563403][ T7677] FAULT_INJECTION: forcing a failure.
[ 447.563403][ T7677] name failslab, interval 1, probability 0, space 0, times 0
[ 447.576651][ T7677] CPU: 0 PID: 7677 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 447.587017][ T7677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 447.597190][ T7677] Call Trace:
[ 447.600473][ T7677]
[ 447.603398][ T7677] dump_stack_lvl+0x1e7/0x2d0
[ 447.608105][ T7677] ? nf_tcp_handle_invalid+0x650/0x650
[ 447.613809][ T7677] ? panic+0x770/0x770
[ 447.618037][ T7677] ? __might_sleep+0xc0/0xc0
[ 447.622639][ T7677] should_fail_ex+0x3aa/0x4e0
[ 447.627425][ T7677] should_failslab+0x9/0x20
[ 447.632122][ T7677] slab_pre_alloc_hook+0x59/0x310
[ 447.637575][ T7677] ? debug_objects_fill_pool+0x80/0x9a0
[ 447.643382][ T7677] ? kobject_set_name_vargs+0x61/0x120
[ 447.648865][ T7677] __kmem_cache_alloc_node+0x4b/0x270
[ 447.654324][ T7677] ? ptr_to_hashval+0x80/0x80
[ 447.659097][ T7677] ? kobject_set_name_vargs+0x61/0x120
[ 447.664690][ T7677] __kmalloc_node_track_caller+0xa5/0x230
[ 447.670532][ T7677] kvasprintf+0xdf/0x190
[ 447.674789][ T7677] ? bust_spinlocks+0xd0/0xd0
[ 447.679494][ T7677] ? __asan_memset+0x23/0x40
[ 447.684117][ T7677] ? kvasprintf_const+0x51/0x170
[ 447.689234][ T7677] kobject_set_name_vargs+0x61/0x120
[ 447.694556][ T7677] dev_set_name+0xd5/0x120
[ 447.699164][ T7677] ? __serio_register_port+0x154/0x3e0
[ 447.704850][ T7677] ? get_device+0x30/0x30
[ 447.709209][ T7677] ? __init_waitqueue_head+0xae/0x150
[ 447.714609][ T7677] ? device_initialize+0x266/0x460
[ 447.719913][ T7677] __serio_register_port+0x175/0x3e0
[ 447.725200][ T7677] userio_char_write+0x2d3/0x550
[ 447.730224][ T7677] ? userio_char_read+0x6a0/0x6a0
[ 447.735258][ T7677] ? read_lock_is_recursive+0x20/0x20
[ 447.740625][ T7677] ? fsnotify_perm+0x63/0x5a0
[ 447.745478][ T7677] ? security_file_permission+0x79/0xa0
[ 447.751126][ T7677] ? userio_char_read+0x6a0/0x6a0
[ 447.756238][ T7677] vfs_write+0x286/0xaf0
[ 447.760664][ T7677] ? file_end_write+0x250/0x250
[ 447.765520][ T7677] ? __fget_files+0x28/0x4a0
[ 447.770110][ T7677] ? __fget_files+0x435/0x4a0
[ 447.774874][ T7677] ? __fget_files+0x28/0x4a0
[ 447.779554][ T7677] ? __fdget_pos+0x1df/0x340
[ 447.784144][ T7677] ? ksys_write+0x7b/0x2c0
[ 447.788592][ T7677] ksys_write+0x1a0/0x2c0
[ 447.793006][ T7677] ? print_irqtrace_events+0x220/0x220
[ 447.798460][ T7677] ? __ia32_sys_read+0x90/0x90
[ 447.803222][ T7677] ? syscall_enter_from_user_mode+0x32/0x230
[ 447.809463][ T7677] ? lockdep_hardirqs_on+0x98/0x140
[ 447.814696][ T7677] ? syscall_enter_from_user_mode+0x32/0x230
[ 447.820681][ T7677] do_syscall_64+0x41/0xc0
[ 447.825486][ T7677] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 447.831409][ T7677] RIP: 0033:0x7f55af67cae9
[ 447.835989][ T7677] 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
[ 447.857252][ T7677] RSP: 002b:00007f55b03bc0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 447.865929][ T7677] RAX: ffffffffffffffda RBX: 00007f55af79bf80 RCX: 00007f55af67cae9
[ 447.873913][ T7677] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 447.881884][ T7677] RBP: 00007f55b03bc120 R08: 0000000000000000 R09: 0000000000000000
[ 447.889852][ T7677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 447.897813][ T7677] R13: 000000000000000b R14: 00007f55af79bf80 R15: 00007ffd0d613fa8
[ 447.905947][ T7677]
[ 447.910557][ T779] serio (null): device_add() failed for (), error: -22
[ 447.936649][ T7679] FAULT_INJECTION: forcing a failure.
[ 447.936649][ T7679] name failslab, interval 1, probability 0, space 0, times 0
[ 447.949799][ T7679] CPU: 1 PID: 7679 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 447.960141][ T7679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 447.970286][ T7679] Call Trace:
[ 447.973589][ T7679]
[ 447.976507][ T7679] dump_stack_lvl+0x1e7/0x2d0
[ 447.981293][ T7679] ? nf_tcp_handle_invalid+0x650/0x650
[ 447.986927][ T7679] ? panic+0x770/0x770
[ 447.991022][ T7679] ? __might_sleep+0xc0/0xc0
[ 447.995625][ T7679] should_fail_ex+0x3aa/0x4e0
[ 448.000335][ T7679] should_failslab+0x9/0x20
[ 448.005105][ T7679] slab_pre_alloc_hook+0x59/0x310
[ 448.010167][ T7679] ? debug_objects_fill_pool+0x80/0x9a0
[ 448.015869][ T7679] ? kobject_set_name_vargs+0x61/0x120
[ 448.021519][ T7679] __kmem_cache_alloc_node+0x4b/0x270
[ 448.027099][ T7679] ? ptr_to_hashval+0x80/0x80
[ 448.032165][ T7679] ? kobject_set_name_vargs+0x61/0x120
[ 448.037893][ T7679] __kmalloc_node_track_caller+0xa5/0x230
[ 448.043836][ T7679] kvasprintf+0xdf/0x190
[ 448.048268][ T7679] ? bust_spinlocks+0xd0/0xd0
[ 448.053137][ T7679] ? __asan_memset+0x23/0x40
[ 448.058257][ T7679] ? kvasprintf_const+0x51/0x170
[ 448.063286][ T7679] kobject_set_name_vargs+0x61/0x120
[ 448.068842][ T7679] dev_set_name+0xd5/0x120
[ 448.073349][ T7679] ? __serio_register_port+0x154/0x3e0
[ 448.079425][ T7679] ? get_device+0x30/0x30
[ 448.083858][ T7679] ? __init_waitqueue_head+0xae/0x150
[ 448.089317][ T7679] ? device_initialize+0x266/0x460
[ 448.094628][ T7679] __serio_register_port+0x175/0x3e0
[ 448.099930][ T7679] userio_char_write+0x2d3/0x550
[ 448.104979][ T7679] ? userio_char_read+0x6a0/0x6a0
[ 448.110358][ T7679] ? read_lock_is_recursive+0x20/0x20
[ 448.115811][ T7679] ? fsnotify_perm+0x63/0x5a0
[ 448.120578][ T7679] ? security_file_permission+0x79/0xa0
[ 448.126571][ T7679] ? userio_char_read+0x6a0/0x6a0
[ 448.131744][ T7679] vfs_write+0x286/0xaf0
[ 448.136174][ T7679] ? file_end_write+0x250/0x250
[ 448.142160][ T7679] ? __fget_files+0x28/0x4a0
[ 448.147092][ T7679] ? __fget_files+0x435/0x4a0
[ 448.151770][ T7679] ? __fget_files+0x28/0x4a0
[ 448.156711][ T7679] ? __fdget_pos+0x1df/0x340
[ 448.161832][ T7679] ? ksys_write+0x7b/0x2c0
[ 448.166599][ T7679] ksys_write+0x1a0/0x2c0
[ 448.171097][ T7679] ? print_irqtrace_events+0x220/0x220
[ 448.176643][ T7679] ? __ia32_sys_read+0x90/0x90
[ 448.181409][ T7679] ? syscall_enter_from_user_mode+0x32/0x230
[ 448.187415][ T7679] ? lockdep_hardirqs_on+0x98/0x140
[ 448.192614][ T7679] ? syscall_enter_from_user_mode+0x32/0x230
[ 448.198592][ T7679] do_syscall_64+0x41/0xc0
[ 448.203094][ T7679] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 448.209943][ T7679] RIP: 0033:0x7f55af67cae9
[ 448.214528][ T7679] 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
[ 448.234310][ T7679] RSP: 002b:00007f55b03bc0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 448.242789][ T7679] RAX: ffffffffffffffda RBX: 00007f55af79bf80 RCX: 00007f55af67cae9
[ 448.250774][ T7679] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 448.258928][ T7679] RBP: 00007f55b03bc120 R08: 0000000000000000 R09: 0000000000000000
[ 448.266987][ T7679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 448.275050][ T7679] R13: 000000000000000b R14: 00007f55af79bf80 R15: 00007ffd0d613fa8
[ 448.283032][ T7679]
[ 448.287979][ T8] serio (null): device_add() failed for (), error: -22
[ 448.311705][ T7681] FAULT_INJECTION: forcing a failure.
[ 448.311705][ T7681] name failslab, interval 1, probability 0, space 0, times 0
[ 448.324935][ T7681] CPU: 0 PID: 7681 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 448.335356][ T7681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 448.345508][ T7681] Call Trace:
[ 448.348977][ T7681]
[ 448.352339][ T7681] dump_stack_lvl+0x1e7/0x2d0
[ 448.357012][ T7681] ? nf_tcp_handle_invalid+0x650/0x650
[ 448.362461][ T7681] ? panic+0x770/0x770
[ 448.367396][ T7681] ? __might_sleep+0xc0/0xc0
[ 448.371986][ T7681] should_fail_ex+0x3aa/0x4e0
[ 448.376665][ T7681] should_failslab+0x9/0x20
[ 448.381183][ T7681] slab_pre_alloc_hook+0x59/0x310
[ 448.386375][ T7681] ? debug_objects_fill_pool+0x80/0x9a0
[ 448.392092][ T7681] ? kobject_set_name_vargs+0x61/0x120
[ 448.397631][ T7681] __kmem_cache_alloc_node+0x4b/0x270
[ 448.403025][ T7681] ? ptr_to_hashval+0x80/0x80
[ 448.407878][ T7681] ? kobject_set_name_vargs+0x61/0x120
[ 448.413351][ T7681] __kmalloc_node_track_caller+0xa5/0x230
[ 448.419279][ T7681] kvasprintf+0xdf/0x190
[ 448.423903][ T7681] ? bust_spinlocks+0xd0/0xd0
[ 448.428944][ T7681] ? __asan_memset+0x23/0x40
[ 448.433560][ T7681] ? kvasprintf_const+0x51/0x170
[ 448.438627][ T7681] kobject_set_name_vargs+0x61/0x120
[ 448.443934][ T7681] dev_set_name+0xd5/0x120
[ 448.448454][ T7681] ? __serio_register_port+0x154/0x3e0
[ 448.454018][ T7681] ? get_device+0x30/0x30
[ 448.458434][ T7681] ? __init_waitqueue_head+0xae/0x150
[ 448.463812][ T7681] ? device_initialize+0x266/0x460
[ 448.469116][ T7681] __serio_register_port+0x175/0x3e0
[ 448.474511][ T7681] userio_char_write+0x2d3/0x550
[ 448.479484][ T7681] ? userio_char_read+0x6a0/0x6a0
[ 448.484519][ T7681] ? read_lock_is_recursive+0x20/0x20
[ 448.489991][ T7681] ? fsnotify_perm+0x63/0x5a0
[ 448.495017][ T7681] ? security_file_permission+0x79/0xa0
[ 448.500759][ T7681] ? userio_char_read+0x6a0/0x6a0
[ 448.505791][ T7681] vfs_write+0x286/0xaf0
[ 448.510045][ T7681] ? file_end_write+0x250/0x250
[ 448.514903][ T7681] ? __fget_files+0x28/0x4a0
[ 448.519765][ T7681] ? __fget_files+0x435/0x4a0
[ 448.524535][ T7681] ? __fget_files+0x28/0x4a0
[ 448.529308][ T7681] ? __fdget_pos+0x1df/0x340
[ 448.533909][ T7681] ? ksys_write+0x7b/0x2c0
[ 448.538332][ T7681] ksys_write+0x1a0/0x2c0
[ 448.542666][ T7681] ? print_irqtrace_events+0x220/0x220
[ 448.548217][ T7681] ? __ia32_sys_read+0x90/0x90
[ 448.553000][ T7681] ? syscall_enter_from_user_mode+0x32/0x230
[ 448.558982][ T7681] ? lockdep_hardirqs_on+0x98/0x140
[ 448.564179][ T7681] ? syscall_enter_from_user_mode+0x32/0x230
[ 448.570154][ T7681] do_syscall_64+0x41/0xc0
[ 448.574616][ T7681] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 448.580698][ T7681] RIP: 0033:0x7f55af67cae9
[ 448.585307][ T7681] 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
[ 448.605104][ T7681] RSP: 002b:00007f55b03bc0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 448.613918][ T7681] RAX: ffffffffffffffda RBX: 00007f55af79bf80 RCX: 00007f55af67cae9
[ 448.622003][ T7681] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 448.630191][ T7681] RBP: 00007f55b03bc120 R08: 0000000000000000 R09: 0000000000000000
[ 448.638313][ T7681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 448.646303][ T7681] R13: 000000000000000b R14: 00007f55af79bf80 R15: 00007ffd0d613fa8
[ 448.654396][ T7681]
[ 448.676983][ T7683] FAULT_INJECTION: forcing a failure.
[ 448.676983][ T7683] name failslab, interval 1, probability 0, space 0, times 0
[ 448.690508][ T7683] CPU: 1 PID: 7683 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 448.700943][ T7683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 448.711288][ T7683] Call Trace:
[ 448.714580][ T7683]
[ 448.717785][ T7683] dump_stack_lvl+0x1e7/0x2d0
[ 448.722760][ T7683] ? nf_tcp_handle_invalid+0x650/0x650
[ 448.728216][ T7683] ? panic+0x770/0x770
[ 448.732380][ T7683] ? __might_sleep+0xc0/0xc0
[ 448.736976][ T7683] should_fail_ex+0x3aa/0x4e0
[ 448.741746][ T7683] should_failslab+0x9/0x20
[ 448.746435][ T7683] slab_pre_alloc_hook+0x59/0x310
[ 448.751543][ T7683] ? debug_objects_fill_pool+0x80/0x9a0
[ 448.757121][ T7683] ? kobject_set_name_vargs+0x61/0x120
[ 448.763107][ T7683] __kmem_cache_alloc_node+0x4b/0x270
[ 448.769506][ T7683] ? ptr_to_hashval+0x80/0x80
[ 448.774210][ T7683] ? kobject_set_name_vargs+0x61/0x120
[ 448.779764][ T7683] __kmalloc_node_track_caller+0xa5/0x230
[ 448.785509][ T7683] kvasprintf+0xdf/0x190
[ 448.789770][ T7683] ? bust_spinlocks+0xd0/0xd0
[ 448.794469][ T7683] ? __asan_memset+0x23/0x40
[ 448.799076][ T7683] ? kvasprintf_const+0x51/0x170
[ 448.804024][ T7683] kobject_set_name_vargs+0x61/0x120
[ 448.809349][ T7683] dev_set_name+0xd5/0x120
[ 448.814146][ T7683] ? __serio_register_port+0x154/0x3e0
[ 448.819625][ T7683] ? get_device+0x30/0x30
[ 448.824029][ T7683] ? __init_waitqueue_head+0xae/0x150
[ 448.829438][ T7683] ? device_initialize+0x266/0x460
[ 448.834685][ T7683] __serio_register_port+0x175/0x3e0
[ 448.840005][ T7683] userio_char_write+0x2d3/0x550
[ 448.844978][ T7683] ? userio_char_read+0x6a0/0x6a0
[ 448.850011][ T7683] ? read_lock_is_recursive+0x20/0x20
[ 448.855475][ T7683] ? fsnotify_perm+0x63/0x5a0
[ 448.860257][ T7683] ? security_file_permission+0x79/0xa0
[ 448.866087][ T7683] ? userio_char_read+0x6a0/0x6a0
[ 448.871141][ T7683] vfs_write+0x286/0xaf0
[ 448.875392][ T7683] ? file_end_write+0x250/0x250
[ 448.880346][ T7683] ? __fget_files+0x28/0x4a0
[ 448.884962][ T7683] ? __fget_files+0x435/0x4a0
[ 448.889646][ T7683] ? __fget_files+0x28/0x4a0
[ 448.894238][ T7683] ? __fdget_pos+0x1df/0x340
[ 448.898818][ T7683] ? ksys_write+0x7b/0x2c0
[ 448.903429][ T7683] ksys_write+0x1a0/0x2c0
[ 448.907877][ T7683] ? print_irqtrace_events+0x220/0x220
[ 448.913435][ T7683] ? __ia32_sys_read+0x90/0x90
[ 448.918310][ T7683] ? syscall_enter_from_user_mode+0x32/0x230
[ 448.924301][ T7683] ? lockdep_hardirqs_on+0x98/0x140
[ 448.929698][ T7683] ? syscall_enter_from_user_mode+0x32/0x230
[ 448.935902][ T7683] do_syscall_64+0x41/0xc0
[ 448.940433][ T7683] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 448.946353][ T7683] RIP: 0033:0x7f55af67cae9
[ 448.950770][ T7683] 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
[ 448.971195][ T7683] RSP: 002b:00007f55b03bc0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 448.979639][ T7683] RAX: ffffffffffffffda RBX: 00007f55af79bf80 RCX: 00007f55af67cae9
[ 448.988264][ T7683] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 448.996353][ T7683] RBP: 00007f55b03bc120 R08: 0000000000000000 R09: 0000000000000000
[ 449.004340][ T7683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 449.012323][ T7683] R13: 000000000000000b R14: 00007f55af79bf80 R15: 00007ffd0d613fa8
[ 449.020433][ T7683]
[ 449.024414][ T8] serio (null): device_add() failed for (), error: -22
[ 449.282268][ T5387] syz-executor.0 (5387) used greatest stack depth: 18360 bytes left
[ 449.301844][ T1272] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 449.374674][ T1272] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 449.428671][ T1272] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 449.512165][ T1272] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 450.312082][ T1272] hsr_slave_0: left promiscuous mode
[ 450.318782][ T1272] hsr_slave_1: left promiscuous mode
[ 450.326402][ T1272] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 450.333912][ T1272] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 450.345628][ T1272] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 450.353658][ T1272] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 450.367636][ T1272] bridge_slave_1: left allmulticast mode
[ 450.373693][ T1272] bridge_slave_1: left promiscuous mode
[ 450.381171][ T1272] bridge0: port 2(bridge_slave_1) entered disabled state
[ 450.390649][ T1272] bridge_slave_0: left allmulticast mode
[ 450.396485][ T1272] bridge_slave_0: left promiscuous mode
[ 450.403954][ T1272] bridge0: port 1(bridge_slave_0) entered disabled state
[ 450.418080][ T1272] veth1_macvtap: left promiscuous mode
[ 450.425179][ T1272] veth0_macvtap: left promiscuous mode
[ 450.431380][ T1272] veth1_vlan: left promiscuous mode
[ 450.436810][ T1272] veth0_vlan: left promiscuous mode
[ 450.634741][ T1272] team0 (unregistering): Port device team_slave_1 removed
[ 450.647642][ T1272] team0 (unregistering): Port device team_slave_0 removed
[ 450.666285][ T1272] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 450.681877][ T1272] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 450.736513][ T1272] bond0 (unregistering): Released all slaves
Warning: Permanently added '10.128.1.113' (ED25519) to the list of known hosts.
[ 452.833131][ T7813] FAULT_INJECTION: forcing a failure.
[ 452.833131][ T7813] name failslab, interval 1, probability 0, space 0, times 0
[ 452.846565][ T7813] CPU: 0 PID: 7813 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 452.857108][ T7813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 452.867426][ T7813] Call Trace:
[ 452.870720][ T7813]
[ 452.873659][ T7813] dump_stack_lvl+0x1e7/0x2d0
[ 452.878427][ T7813] ? nf_tcp_handle_invalid+0x650/0x650
[ 452.883890][ T7813] ? panic+0x770/0x770
[ 452.887966][ T7813] ? __might_sleep+0xc0/0xc0
[ 452.892568][ T7813] should_fail_ex+0x3aa/0x4e0
[ 452.897259][ T7813] should_failslab+0x9/0x20
[ 452.901859][ T7813] slab_pre_alloc_hook+0x59/0x310
[ 452.907195][ T7813] ? debug_objects_fill_pool+0x80/0x9a0
[ 452.912780][ T7813] ? kobject_set_name_vargs+0x61/0x120
[ 452.918246][ T7813] __kmem_cache_alloc_node+0x4b/0x270
[ 452.924238][ T7813] ? ptr_to_hashval+0x80/0x80
[ 452.928961][ T7813] ? kobject_set_name_vargs+0x61/0x120
[ 452.934537][ T7813] __kmalloc_node_track_caller+0xa5/0x230
[ 452.940363][ T7813] kvasprintf+0xdf/0x190
[ 452.944723][ T7813] ? bust_spinlocks+0xd0/0xd0
[ 452.949617][ T7813] ? __asan_memset+0x23/0x40
[ 452.954307][ T7813] ? kvasprintf_const+0x51/0x170
[ 452.959314][ T7813] kobject_set_name_vargs+0x61/0x120
[ 452.964631][ T7813] dev_set_name+0xd5/0x120
[ 452.969176][ T7813] ? __serio_register_port+0x154/0x3e0
[ 452.974642][ T7813] ? get_device+0x30/0x30
[ 452.979001][ T7813] ? __init_waitqueue_head+0xae/0x150
[ 452.984482][ T7813] ? device_initialize+0x266/0x460
[ 452.989683][ T7813] __serio_register_port+0x175/0x3e0
[ 452.995148][ T7813] userio_char_write+0x2d3/0x550
[ 453.000177][ T7813] ? userio_char_read+0x6a0/0x6a0
[ 453.005387][ T7813] ? fsnotify_perm+0x63/0x5a0
[ 453.010355][ T7813] ? security_file_permission+0x79/0xa0
[ 453.015935][ T7813] ? userio_char_read+0x6a0/0x6a0
[ 453.021327][ T7813] vfs_write+0x286/0xaf0
[ 453.025724][ T7813] ? file_end_write+0x250/0x250
[ 453.030659][ T7813] ? __fdget_pos+0x1df/0x340
[ 453.035281][ T7813] ksys_write+0x1a0/0x2c0
[ 453.039608][ T7813] ? print_irqtrace_events+0x220/0x220
[ 453.045146][ T7813] ? __ia32_sys_read+0x90/0x90
[ 453.049904][ T7813] ? syscall_enter_from_user_mode+0x32/0x230
[ 453.055878][ T7813] ? lockdep_hardirqs_on+0x98/0x140
[ 453.061067][ T7813] ? syscall_enter_from_user_mode+0x32/0x230
[ 453.067149][ T7813] do_syscall_64+0x41/0xc0
[ 453.071912][ T7813] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 453.077972][ T7813] RIP: 0033:0x7fb5288a1d39
[ 453.082384][ T7813] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 453.102273][ T7813] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 453.110689][ T7813] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 453.118657][ T7813] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 453.126643][ T7813] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 453.134622][ T7813] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001
[ 453.142671][ T7813] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 453.150667][ T7813]
[ 453.158986][ T9] serio (null): device_add() failed for (), error: -22
[ 453.172336][ T7818] FAULT_INJECTION: forcing a failure.
[ 453.172336][ T7818] name failslab, interval 1, probability 0, space 0, times 0
[ 453.185045][ T7818] CPU: 0 PID: 7818 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 453.195650][ T7818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 453.205971][ T7818] Call Trace:
[ 453.209359][ T7818]
[ 453.212302][ T7818] dump_stack_lvl+0x1e7/0x2d0
[ 453.217014][ T7818] ? nf_tcp_handle_invalid+0x650/0x650
[ 453.222582][ T7818] ? panic+0x770/0x770
[ 453.226841][ T7818] ? __might_sleep+0xc0/0xc0
[ 453.231443][ T7818] should_fail_ex+0x3aa/0x4e0
[ 453.236323][ T7818] should_failslab+0x9/0x20
[ 453.241039][ T7818] slab_pre_alloc_hook+0x59/0x310
[ 453.246084][ T7818] ? debug_objects_fill_pool+0x80/0x9a0
[ 453.251637][ T7818] ? kobject_set_name_vargs+0x61/0x120
[ 453.257104][ T7818] __kmem_cache_alloc_node+0x4b/0x270
[ 453.262595][ T7818] ? ptr_to_hashval+0x80/0x80
[ 453.267293][ T7818] ? kobject_set_name_vargs+0x61/0x120
[ 453.272836][ T7818] __kmalloc_node_track_caller+0xa5/0x230
[ 453.278724][ T7818] kvasprintf+0xdf/0x190
[ 453.282958][ T7818] ? bust_spinlocks+0xd0/0xd0
[ 453.287814][ T7818] ? __asan_memset+0x23/0x40
[ 453.292425][ T7818] ? kvasprintf_const+0x51/0x170
[ 453.297391][ T7818] kobject_set_name_vargs+0x61/0x120
[ 453.302686][ T7818] dev_set_name+0xd5/0x120
[ 453.307118][ T7818] ? __serio_register_port+0x154/0x3e0
[ 453.312782][ T7818] ? get_device+0x30/0x30
[ 453.317148][ T7818] ? __init_waitqueue_head+0xae/0x150
[ 453.322525][ T7818] ? device_initialize+0x266/0x460
[ 453.328001][ T7818] __serio_register_port+0x175/0x3e0
[ 453.333480][ T7818] userio_char_write+0x2d3/0x550
[ 453.339122][ T7818] ? userio_char_read+0x6a0/0x6a0
[ 453.344446][ T7818] ? fsnotify_perm+0x63/0x5a0
[ 453.349333][ T7818] ? security_file_permission+0x79/0xa0
[ 453.354971][ T7818] ? userio_char_read+0x6a0/0x6a0
[ 453.360098][ T7818] vfs_write+0x286/0xaf0
[ 453.364467][ T7818] ? file_end_write+0x250/0x250
[ 453.369338][ T7818] ? __fdget_pos+0x1df/0x340
[ 453.374101][ T7818] ksys_write+0x1a0/0x2c0
[ 453.378545][ T7818] ? print_irqtrace_events+0x220/0x220
[ 453.384011][ T7818] ? __ia32_sys_read+0x90/0x90
[ 453.388895][ T7818] ? syscall_enter_from_user_mode+0x32/0x230
[ 453.394881][ T7818] ? lockdep_hardirqs_on+0x98/0x140
[ 453.400261][ T7818] ? syscall_enter_from_user_mode+0x32/0x230
[ 453.406255][ T7818] do_syscall_64+0x41/0xc0
[ 453.411112][ T7818] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 453.417017][ T7818] RIP: 0033:0x7fb5288a1d39
[ 453.421448][ T7818] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 453.441073][ T7818] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 453.449728][ T7818] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 453.457791][ T7818] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 453.465798][ T7818] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 453.473798][ T7818] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 453.481873][ T7818] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 453.490036][ T7818]
[ 453.499937][ T9] serio (null): device_add() failed for (), error: -22
[ 453.516809][ T7822] FAULT_INJECTION: forcing a failure.
[ 453.516809][ T7822] name failslab, interval 1, probability 0, space 0, times 0
[ 453.529636][ T7822] CPU: 0 PID: 7822 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 453.540135][ T7822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 453.550381][ T7822] Call Trace:
[ 453.553691][ T7822]
[ 453.556638][ T7822] dump_stack_lvl+0x1e7/0x2d0
[ 453.561406][ T7822] ? nf_tcp_handle_invalid+0x650/0x650
[ 453.566870][ T7822] ? panic+0x770/0x770
[ 453.571055][ T7822] ? __might_sleep+0xc0/0xc0
[ 453.575644][ T7822] should_fail_ex+0x3aa/0x4e0
[ 453.580579][ T7822] should_failslab+0x9/0x20
[ 453.585231][ T7822] slab_pre_alloc_hook+0x59/0x310
[ 453.590272][ T7822] ? debug_objects_fill_pool+0x80/0x9a0
[ 453.595844][ T7822] ? kobject_set_name_vargs+0x61/0x120
[ 453.601705][ T7822] __kmem_cache_alloc_node+0x4b/0x270
[ 453.607203][ T7822] ? ptr_to_hashval+0x80/0x80
[ 453.611904][ T7822] ? kobject_set_name_vargs+0x61/0x120
[ 453.617475][ T7822] __kmalloc_node_track_caller+0xa5/0x230
[ 453.623224][ T7822] kvasprintf+0xdf/0x190
[ 453.627550][ T7822] ? bust_spinlocks+0xd0/0xd0
[ 453.632280][ T7822] ? __asan_memset+0x23/0x40
[ 453.637063][ T7822] ? kvasprintf_const+0x51/0x170
[ 453.642018][ T7822] kobject_set_name_vargs+0x61/0x120
[ 453.647317][ T7822] dev_set_name+0xd5/0x120
[ 453.651741][ T7822] ? __serio_register_port+0x154/0x3e0
[ 453.657290][ T7822] ? get_device+0x30/0x30
[ 453.661618][ T7822] ? __init_waitqueue_head+0xae/0x150
[ 453.667073][ T7822] ? device_initialize+0x266/0x460
[ 453.672189][ T7822] __serio_register_port+0x175/0x3e0
[ 453.677525][ T7822] userio_char_write+0x2d3/0x550
[ 453.682524][ T7822] ? userio_char_read+0x6a0/0x6a0
[ 453.687748][ T7822] ? fsnotify_perm+0x63/0x5a0
[ 453.692534][ T7822] ? security_file_permission+0x79/0xa0
[ 453.698284][ T7822] ? userio_char_read+0x6a0/0x6a0
[ 453.703587][ T7822] vfs_write+0x286/0xaf0
[ 453.707841][ T7822] ? file_end_write+0x250/0x250
[ 453.712876][ T7822] ? __fdget_pos+0x1df/0x340
[ 453.717553][ T7822] ksys_write+0x1a0/0x2c0
[ 453.721971][ T7822] ? print_irqtrace_events+0x220/0x220
[ 453.727630][ T7822] ? __ia32_sys_read+0x90/0x90
[ 453.732484][ T7822] ? syscall_enter_from_user_mode+0x32/0x230
[ 453.738483][ T7822] ? lockdep_hardirqs_on+0x98/0x140
[ 453.743830][ T7822] ? syscall_enter_from_user_mode+0x32/0x230
[ 453.749993][ T7822] do_syscall_64+0x41/0xc0
[ 453.754430][ T7822] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 453.760320][ T7822] RIP: 0033:0x7fb5288a1d39
[ 453.764730][ T7822] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 453.784782][ T7822] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 453.793218][ T7822] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 453.801185][ T7822] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 453.809438][ T7822] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 453.817781][ T7822] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 453.825813][ T7822] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 453.833915][ T7822]
[ 453.846484][ T7823] FAULT_INJECTION: forcing a failure.
[ 453.846484][ T7823] name failslab, interval 1, probability 0, space 0, times 0
[ 453.860031][ T7823] CPU: 1 PID: 7823 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 453.870564][ T7823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 453.880621][ T7823] Call Trace:
[ 453.883985][ T7823]
[ 453.887708][ T7823] dump_stack_lvl+0x1e7/0x2d0
[ 453.892392][ T7823] ? nf_tcp_handle_invalid+0x650/0x650
[ 453.897940][ T7823] ? panic+0x770/0x770
[ 453.902118][ T7823] ? __might_sleep+0xc0/0xc0
[ 453.906721][ T7823] should_fail_ex+0x3aa/0x4e0
[ 453.911503][ T7823] should_failslab+0x9/0x20
[ 453.916081][ T7823] slab_pre_alloc_hook+0x59/0x310
[ 453.921131][ T7823] ? debug_objects_fill_pool+0x80/0x9a0
[ 453.926714][ T7823] ? kobject_set_name_vargs+0x61/0x120
[ 453.932185][ T7823] __kmem_cache_alloc_node+0x4b/0x270
[ 453.937679][ T7823] ? ptr_to_hashval+0x80/0x80
[ 453.942391][ T7823] ? kobject_set_name_vargs+0x61/0x120
[ 453.947949][ T7823] __kmalloc_node_track_caller+0xa5/0x230
[ 453.953795][ T7823] kvasprintf+0xdf/0x190
[ 453.958066][ T7823] ? bust_spinlocks+0xd0/0xd0
[ 453.962775][ T7823] ? __asan_memset+0x23/0x40
[ 453.967500][ T7823] ? kvasprintf_const+0x51/0x170
[ 453.972552][ T7823] kobject_set_name_vargs+0x61/0x120
[ 453.977958][ T7823] dev_set_name+0xd5/0x120
[ 453.982502][ T7823] ? __serio_register_port+0x154/0x3e0
[ 453.987984][ T7823] ? get_device+0x30/0x30
[ 453.992420][ T7823] ? __init_waitqueue_head+0xae/0x150
[ 453.997810][ T7823] ? device_initialize+0x266/0x460
[ 454.003082][ T7823] __serio_register_port+0x175/0x3e0
[ 454.008402][ T7823] userio_char_write+0x2d3/0x550
[ 454.013775][ T7823] ? userio_char_read+0x6a0/0x6a0
[ 454.018822][ T7823] ? fsnotify_perm+0x63/0x5a0
[ 454.023695][ T7823] ? security_file_permission+0x79/0xa0
[ 454.029587][ T7823] ? userio_char_read+0x6a0/0x6a0
[ 454.034780][ T7823] vfs_write+0x286/0xaf0
[ 454.039032][ T7823] ? file_end_write+0x250/0x250
[ 454.043926][ T7823] ? __fdget_pos+0x1df/0x340
[ 454.048536][ T7823] ksys_write+0x1a0/0x2c0
[ 454.052985][ T7823] ? print_irqtrace_events+0x220/0x220
[ 454.058468][ T7823] ? __ia32_sys_read+0x90/0x90
[ 454.063254][ T7823] ? syscall_enter_from_user_mode+0x32/0x230
[ 454.069249][ T7823] ? lockdep_hardirqs_on+0x98/0x140
[ 454.074448][ T7823] ? syscall_enter_from_user_mode+0x32/0x230
[ 454.080519][ T7823] do_syscall_64+0x41/0xc0
[ 454.085023][ T7823] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 454.091099][ T7823] RIP: 0033:0x7fb5288a1d39
[ 454.095596][ T7823] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 454.115842][ T7823] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 454.124342][ T7823] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 454.132660][ T7823] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 454.140626][ T7823] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 454.148587][ T7823] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 454.156553][ T7823] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 454.164792][ T7823]
[ 454.174424][ T7824] FAULT_INJECTION: forcing a failure.
[ 454.174424][ T7824] name failslab, interval 1, probability 0, space 0, times 0
[ 454.187517][ T7824] CPU: 0 PID: 7824 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 454.197955][ T7824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 454.208027][ T7824] Call Trace:
[ 454.211561][ T7824]
[ 454.214487][ T7824] dump_stack_lvl+0x1e7/0x2d0
[ 454.219266][ T7824] ? nf_tcp_handle_invalid+0x650/0x650
[ 454.224825][ T7824] ? panic+0x770/0x770
[ 454.228887][ T7824] ? __might_sleep+0xc0/0xc0
[ 454.233907][ T7824] should_fail_ex+0x3aa/0x4e0
[ 454.238581][ T7824] should_failslab+0x9/0x20
[ 454.243086][ T7824] slab_pre_alloc_hook+0x59/0x310
[ 454.248097][ T7824] ? debug_objects_fill_pool+0x80/0x9a0
[ 454.253724][ T7824] ? kobject_set_name_vargs+0x61/0x120
[ 454.259170][ T7824] __kmem_cache_alloc_node+0x4b/0x270
[ 454.264645][ T7824] ? ptr_to_hashval+0x80/0x80
[ 454.269591][ T7824] ? kobject_set_name_vargs+0x61/0x120
[ 454.275225][ T7824] __kmalloc_node_track_caller+0xa5/0x230
[ 454.281120][ T7824] kvasprintf+0xdf/0x190
[ 454.285454][ T7824] ? bust_spinlocks+0xd0/0xd0
[ 454.290238][ T7824] ? __asan_memset+0x23/0x40
[ 454.294950][ T7824] ? kvasprintf_const+0x51/0x170
[ 454.299919][ T7824] kobject_set_name_vargs+0x61/0x120
[ 454.305226][ T7824] dev_set_name+0xd5/0x120
[ 454.309662][ T7824] ? __serio_register_port+0x154/0x3e0
[ 454.315164][ T7824] ? get_device+0x30/0x30
[ 454.319494][ T7824] ? __init_waitqueue_head+0xae/0x150
[ 454.324952][ T7824] ? device_initialize+0x266/0x460
[ 454.330097][ T7824] __serio_register_port+0x175/0x3e0
[ 454.335909][ T7824] userio_char_write+0x2d3/0x550
[ 454.340862][ T7824] ? userio_char_read+0x6a0/0x6a0
[ 454.346674][ T7824] ? fsnotify_perm+0x63/0x5a0
[ 454.351879][ T7824] ? security_file_permission+0x79/0xa0
[ 454.357809][ T7824] ? userio_char_read+0x6a0/0x6a0
[ 454.362836][ T7824] vfs_write+0x286/0xaf0
[ 454.367369][ T7824] ? file_end_write+0x250/0x250
[ 454.372421][ T7824] ? __fdget_pos+0x1df/0x340
[ 454.377013][ T7824] ksys_write+0x1a0/0x2c0
[ 454.381351][ T7824] ? print_irqtrace_events+0x220/0x220
[ 454.387333][ T7824] ? __ia32_sys_read+0x90/0x90
[ 454.392185][ T7824] ? syscall_enter_from_user_mode+0x32/0x230
[ 454.398166][ T7824] ? lockdep_hardirqs_on+0x98/0x140
[ 454.407457][ T7824] ? syscall_enter_from_user_mode+0x32/0x230
[ 454.413438][ T7824] do_syscall_64+0x41/0xc0
[ 454.417939][ T7824] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 454.423836][ T7824] RIP: 0033:0x7fb5288a1d39
[ 454.428333][ T7824] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 454.447973][ T7824] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 454.456538][ T7824] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 454.464603][ T7824] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 454.472691][ T7824] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 454.481136][ T7824] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 454.489113][ T7824] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 454.497178][ T7824]
[ 454.507515][ T7825] FAULT_INJECTION: forcing a failure.
[ 454.507515][ T7825] name failslab, interval 1, probability 0, space 0, times 0
[ 454.520609][ T7825] CPU: 0 PID: 7825 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 454.531397][ T7825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 454.541544][ T7825] Call Trace:
[ 454.544905][ T7825]
[ 454.547855][ T7825] dump_stack_lvl+0x1e7/0x2d0
[ 454.552566][ T7825] ? nf_tcp_handle_invalid+0x650/0x650
[ 454.558044][ T7825] ? panic+0x770/0x770
[ 454.562115][ T7825] ? __might_sleep+0xc0/0xc0
[ 454.566723][ T7825] should_fail_ex+0x3aa/0x4e0
[ 454.571488][ T7825] should_failslab+0x9/0x20
[ 454.576168][ T7825] slab_pre_alloc_hook+0x59/0x310
[ 454.581286][ T7825] ? debug_objects_fill_pool+0x80/0x9a0
[ 454.586916][ T7825] ? kobject_set_name_vargs+0x61/0x120
[ 454.592386][ T7825] __kmem_cache_alloc_node+0x4b/0x270
[ 454.597839][ T7825] ? ptr_to_hashval+0x80/0x80
[ 454.602522][ T7825] ? kobject_set_name_vargs+0x61/0x120
[ 454.608082][ T7825] __kmalloc_node_track_caller+0xa5/0x230
[ 454.613913][ T7825] kvasprintf+0xdf/0x190
[ 454.618194][ T7825] ? bust_spinlocks+0xd0/0xd0
[ 454.622897][ T7825] ? __asan_memset+0x23/0x40
[ 454.627546][ T7825] ? kvasprintf_const+0x51/0x170
[ 454.632611][ T7825] kobject_set_name_vargs+0x61/0x120
[ 454.637950][ T7825] dev_set_name+0xd5/0x120
[ 454.642505][ T7825] ? __serio_register_port+0x154/0x3e0
[ 454.648022][ T7825] ? get_device+0x30/0x30
[ 454.652377][ T7825] ? __init_waitqueue_head+0xae/0x150
[ 454.657867][ T7825] ? device_initialize+0x266/0x460
[ 454.662999][ T7825] __serio_register_port+0x175/0x3e0
[ 454.668307][ T7825] userio_char_write+0x2d3/0x550
[ 454.673367][ T7825] ? userio_char_read+0x6a0/0x6a0
[ 454.678434][ T7825] ? fsnotify_perm+0x63/0x5a0
[ 454.683120][ T7825] ? security_file_permission+0x79/0xa0
[ 454.688685][ T7825] ? userio_char_read+0x6a0/0x6a0
[ 454.693734][ T7825] vfs_write+0x286/0xaf0
[ 454.698037][ T7825] ? file_end_write+0x250/0x250
[ 454.702923][ T7825] ? __fdget_pos+0x1df/0x340
[ 454.707519][ T7825] ksys_write+0x1a0/0x2c0
[ 454.711959][ T7825] ? print_irqtrace_events+0x220/0x220
[ 454.717508][ T7825] ? __ia32_sys_read+0x90/0x90
[ 454.722542][ T7825] ? syscall_enter_from_user_mode+0x32/0x230
[ 454.729065][ T7825] ? lockdep_hardirqs_on+0x98/0x140
[ 454.734628][ T7825] ? syscall_enter_from_user_mode+0x32/0x230
[ 454.740644][ T7825] do_syscall_64+0x41/0xc0
[ 454.745116][ T7825] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 454.751380][ T7825] RIP: 0033:0x7fb5288a1d39
[ 454.755802][ T7825] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 454.775507][ T7825] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 454.783941][ T7825] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 454.792357][ T7825] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 454.800376][ T7825] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 454.808616][ T7825] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 454.816806][ T7825] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 454.824906][ T7825]
[ 454.837562][ T7827] FAULT_INJECTION: forcing a failure.
[ 454.837562][ T7827] name failslab, interval 1, probability 0, space 0, times 0
[ 454.850522][ T7827] CPU: 0 PID: 7827 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 454.861293][ T7827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 454.871545][ T7827] Call Trace:
[ 454.874924][ T7827]
[ 454.877854][ T7827] dump_stack_lvl+0x1e7/0x2d0
[ 454.882530][ T7827] ? nf_tcp_handle_invalid+0x650/0x650
[ 454.888306][ T7827] ? panic+0x770/0x770
[ 454.892375][ T7827] ? __might_sleep+0xc0/0xc0
[ 454.896963][ T7827] should_fail_ex+0x3aa/0x4e0
[ 454.901719][ T7827] should_failslab+0x9/0x20
[ 454.906220][ T7827] slab_pre_alloc_hook+0x59/0x310
[ 454.911764][ T7827] ? debug_objects_fill_pool+0x80/0x9a0
[ 454.917326][ T7827] ? kobject_set_name_vargs+0x61/0x120
[ 454.922884][ T7827] __kmem_cache_alloc_node+0x4b/0x270
[ 454.928349][ T7827] ? ptr_to_hashval+0x80/0x80
[ 454.933035][ T7827] ? kobject_set_name_vargs+0x61/0x120
[ 454.938594][ T7827] __kmalloc_node_track_caller+0xa5/0x230
[ 454.944406][ T7827] kvasprintf+0xdf/0x190
[ 454.948644][ T7827] ? bust_spinlocks+0xd0/0xd0
[ 454.953411][ T7827] ? __asan_memset+0x23/0x40
[ 454.958012][ T7827] ? kvasprintf_const+0x51/0x170
[ 454.962959][ T7827] kobject_set_name_vargs+0x61/0x120
[ 454.969925][ T7827] dev_set_name+0xd5/0x120
[ 454.974364][ T7827] ? __serio_register_port+0x154/0x3e0
[ 454.979933][ T7827] ? get_device+0x30/0x30
[ 454.984265][ T7827] ? __init_waitqueue_head+0xae/0x150
[ 454.989733][ T7827] ? device_initialize+0x266/0x460
[ 454.994844][ T7827] __serio_register_port+0x175/0x3e0
[ 455.000135][ T7827] userio_char_write+0x2d3/0x550
[ 455.005157][ T7827] ? userio_char_read+0x6a0/0x6a0
[ 455.010415][ T7827] ? fsnotify_perm+0x63/0x5a0
[ 455.015179][ T7827] ? security_file_permission+0x79/0xa0
[ 455.020841][ T7827] ? userio_char_read+0x6a0/0x6a0
[ 455.025955][ T7827] vfs_write+0x286/0xaf0
[ 455.030455][ T7827] ? file_end_write+0x250/0x250
[ 455.035428][ T7827] ? __fdget_pos+0x1df/0x340
[ 455.040020][ T7827] ksys_write+0x1a0/0x2c0
[ 455.044349][ T7827] ? print_irqtrace_events+0x220/0x220
[ 455.049808][ T7827] ? __ia32_sys_read+0x90/0x90
[ 455.055032][ T7827] ? syscall_enter_from_user_mode+0x32/0x230
[ 455.061011][ T7827] ? lockdep_hardirqs_on+0x98/0x140
[ 455.066377][ T7827] ? syscall_enter_from_user_mode+0x32/0x230
[ 455.072468][ T7827] do_syscall_64+0x41/0xc0
[ 455.076899][ T7827] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 455.083253][ T7827] RIP: 0033:0x7fb5288a1d39
[ 455.087755][ T7827] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 455.107368][ T7827] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 455.116232][ T7827] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 455.124227][ T7827] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 455.132303][ T7827] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 455.140376][ T7827] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 455.148387][ T7827] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 455.156399][ T7827]
[ 455.166139][ T5045] serio (null): device_add() failed for (), error: -22
[ 455.181845][ T7828] FAULT_INJECTION: forcing a failure.
[ 455.181845][ T7828] name failslab, interval 1, probability 0, space 0, times 0
[ 455.195110][ T7828] CPU: 0 PID: 7828 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 455.205667][ T7828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 455.215821][ T7828] Call Trace:
[ 455.219203][ T7828]
[ 455.222147][ T7828] dump_stack_lvl+0x1e7/0x2d0
[ 455.227015][ T7828] ? nf_tcp_handle_invalid+0x650/0x650
[ 455.232503][ T7828] ? panic+0x770/0x770
[ 455.236664][ T7828] ? __might_sleep+0xc0/0xc0
[ 455.241368][ T7828] should_fail_ex+0x3aa/0x4e0
[ 455.246134][ T7828] should_failslab+0x9/0x20
[ 455.250652][ T7828] slab_pre_alloc_hook+0x59/0x310
[ 455.255786][ T7828] ? debug_objects_fill_pool+0x80/0x9a0
[ 455.261437][ T7828] ? kobject_set_name_vargs+0x61/0x120
[ 455.267259][ T7828] __kmem_cache_alloc_node+0x4b/0x270
[ 455.272644][ T7828] ? ptr_to_hashval+0x80/0x80
[ 455.277429][ T7828] ? kobject_set_name_vargs+0x61/0x120
[ 455.282986][ T7828] __kmalloc_node_track_caller+0xa5/0x230
[ 455.288801][ T7828] kvasprintf+0xdf/0x190
[ 455.293233][ T7828] ? bust_spinlocks+0xd0/0xd0
[ 455.298004][ T7828] ? __asan_memset+0x23/0x40
[ 455.302637][ T7828] ? kvasprintf_const+0x51/0x170
[ 455.307575][ T7828] kobject_set_name_vargs+0x61/0x120
[ 455.312855][ T7828] dev_set_name+0xd5/0x120
[ 455.317266][ T7828] ? __serio_register_port+0x154/0x3e0
[ 455.322716][ T7828] ? get_device+0x30/0x30
[ 455.327239][ T7828] ? __init_waitqueue_head+0xae/0x150
[ 455.332706][ T7828] ? device_initialize+0x266/0x460
[ 455.338070][ T7828] __serio_register_port+0x175/0x3e0
[ 455.343573][ T7828] userio_char_write+0x2d3/0x550
[ 455.348541][ T7828] ? userio_char_read+0x6a0/0x6a0
[ 455.353670][ T7828] ? fsnotify_perm+0x63/0x5a0
[ 455.358351][ T7828] ? security_file_permission+0x79/0xa0
[ 455.363896][ T7828] ? userio_char_read+0x6a0/0x6a0
[ 455.369449][ T7828] vfs_write+0x286/0xaf0
[ 455.374046][ T7828] ? file_end_write+0x250/0x250
[ 455.379176][ T7828] ? __fdget_pos+0x1df/0x340
[ 455.383765][ T7828] ksys_write+0x1a0/0x2c0
[ 455.388207][ T7828] ? print_irqtrace_events+0x220/0x220
[ 455.393680][ T7828] ? __ia32_sys_read+0x90/0x90
[ 455.398636][ T7828] ? syscall_enter_from_user_mode+0x32/0x230
[ 455.404717][ T7828] ? lockdep_hardirqs_on+0x98/0x140
[ 455.410079][ T7828] ? syscall_enter_from_user_mode+0x32/0x230
[ 455.416177][ T7828] do_syscall_64+0x41/0xc0
[ 455.420603][ T7828] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 455.426681][ T7828] RIP: 0033:0x7fb5288a1d39
[ 455.431097][ T7828] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 455.450975][ T7828] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 455.459654][ T7828] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 455.467705][ T7828] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 455.475756][ T7828] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 455.484163][ T7828] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 455.492498][ T7828] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 455.500480][ T7828]
[ 455.512158][ T7829] FAULT_INJECTION: forcing a failure.
[ 455.512158][ T7829] name failslab, interval 1, probability 0, space 0, times 0
[ 455.526149][ T7829] CPU: 1 PID: 7829 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 455.536777][ T7829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 455.546941][ T7829] Call Trace:
[ 455.550309][ T7829]
[ 455.553260][ T7829] dump_stack_lvl+0x1e7/0x2d0
[ 455.557964][ T7829] ? nf_tcp_handle_invalid+0x650/0x650
[ 455.563442][ T7829] ? panic+0x770/0x770
[ 455.567527][ T7829] ? __might_sleep+0xc0/0xc0
[ 455.572146][ T7829] should_fail_ex+0x3aa/0x4e0
[ 455.576851][ T7829] should_failslab+0x9/0x20
[ 455.581446][ T7829] slab_pre_alloc_hook+0x59/0x310
[ 455.586484][ T7829] ? debug_objects_fill_pool+0x80/0x9a0
[ 455.592046][ T7829] ? kobject_set_name_vargs+0x61/0x120
[ 455.597512][ T7829] __kmem_cache_alloc_node+0x4b/0x270
[ 455.602906][ T7829] ? ptr_to_hashval+0x80/0x80
[ 455.607693][ T7829] ? kobject_set_name_vargs+0x61/0x120
[ 455.613215][ T7829] __kmalloc_node_track_caller+0xa5/0x230
[ 455.619136][ T7829] kvasprintf+0xdf/0x190
[ 455.623390][ T7829] ? bust_spinlocks+0xd0/0xd0
[ 455.628068][ T7829] ? __asan_memset+0x23/0x40
[ 455.632757][ T7829] ? kvasprintf_const+0x51/0x170
[ 455.637693][ T7829] kobject_set_name_vargs+0x61/0x120
[ 455.643108][ T7829] dev_set_name+0xd5/0x120
[ 455.647649][ T7829] ? __serio_register_port+0x154/0x3e0
[ 455.653122][ T7829] ? get_device+0x30/0x30
[ 455.657462][ T7829] ? __init_waitqueue_head+0xae/0x150
[ 455.663026][ T7829] ? device_initialize+0x266/0x460
[ 455.668172][ T7829] __serio_register_port+0x175/0x3e0
[ 455.673578][ T7829] userio_char_write+0x2d3/0x550
[ 455.678645][ T7829] ? userio_char_read+0x6a0/0x6a0
[ 455.683765][ T7829] ? fsnotify_perm+0x63/0x5a0
[ 455.688699][ T7829] ? security_file_permission+0x79/0xa0
[ 455.694416][ T7829] ? userio_char_read+0x6a0/0x6a0
[ 455.699545][ T7829] vfs_write+0x286/0xaf0
[ 455.704075][ T7829] ? file_end_write+0x250/0x250
[ 455.709028][ T7829] ? __fdget_pos+0x1df/0x340
[ 455.713817][ T7829] ksys_write+0x1a0/0x2c0
[ 455.718333][ T7829] ? print_irqtrace_events+0x220/0x220
[ 455.724245][ T7829] ? __ia32_sys_read+0x90/0x90
[ 455.729102][ T7829] ? syscall_enter_from_user_mode+0x32/0x230
[ 455.735088][ T7829] ? lockdep_hardirqs_on+0x98/0x140
[ 455.740545][ T7829] ? syscall_enter_from_user_mode+0x32/0x230
[ 455.746782][ T7829] do_syscall_64+0x41/0xc0
[ 455.751369][ T7829] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 455.757340][ T7829] RIP: 0033:0x7fb5288a1d39
[ 455.761767][ T7829] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 455.781393][ T7829] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 455.789902][ T7829] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 455.797869][ T7829] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 455.807601][ T7829] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 455.815579][ T7829] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 455.823739][ T7829] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 455.831828][ T7829]
[ 455.836206][ T9] serio (null): device_add() failed for (), error: -22
[ 455.848571][ T7830] FAULT_INJECTION: forcing a failure.
[ 455.848571][ T7830] name failslab, interval 1, probability 0, space 0, times 0
[ 455.861257][ T7830] CPU: 1 PID: 7830 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 455.871775][ T7830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 455.882096][ T7830] Call Trace:
[ 455.885961][ T7830]
[ 455.888970][ T7830] dump_stack_lvl+0x1e7/0x2d0
[ 455.893661][ T7830] ? nf_tcp_handle_invalid+0x650/0x650
[ 455.899741][ T7830] ? panic+0x770/0x770
[ 455.903826][ T7830] ? __might_sleep+0xc0/0xc0
[ 455.908627][ T7830] should_fail_ex+0x3aa/0x4e0
[ 455.913486][ T7830] should_failslab+0x9/0x20
[ 455.918067][ T7830] slab_pre_alloc_hook+0x59/0x310
[ 455.923172][ T7830] ? debug_objects_fill_pool+0x80/0x9a0
[ 455.928716][ T7830] ? kobject_set_name_vargs+0x61/0x120
[ 455.934168][ T7830] __kmem_cache_alloc_node+0x4b/0x270
[ 455.939631][ T7830] ? ptr_to_hashval+0x80/0x80
[ 455.944411][ T7830] ? kobject_set_name_vargs+0x61/0x120
[ 455.949867][ T7830] __kmalloc_node_track_caller+0xa5/0x230
[ 455.955592][ T7830] kvasprintf+0xdf/0x190
[ 455.959871][ T7830] ? bust_spinlocks+0xd0/0xd0
[ 455.966168][ T7830] ? __asan_memset+0x23/0x40
[ 455.970946][ T7830] ? kvasprintf_const+0x51/0x170
[ 455.975886][ T7830] kobject_set_name_vargs+0x61/0x120
[ 455.981191][ T7830] dev_set_name+0xd5/0x120
[ 455.985621][ T7830] ? __serio_register_port+0x154/0x3e0
[ 455.991164][ T7830] ? get_device+0x30/0x30
[ 455.995513][ T7830] ? __init_waitqueue_head+0xae/0x150
[ 456.001160][ T7830] ? device_initialize+0x266/0x460
[ 456.006268][ T7830] __serio_register_port+0x175/0x3e0
[ 456.011551][ T7830] userio_char_write+0x2d3/0x550
[ 456.016579][ T7830] ? userio_char_read+0x6a0/0x6a0
[ 456.021601][ T7830] ? fsnotify_perm+0x63/0x5a0
[ 456.026371][ T7830] ? security_file_permission+0x79/0xa0
[ 456.032479][ T7830] ? userio_char_read+0x6a0/0x6a0
[ 456.038039][ T7830] vfs_write+0x286/0xaf0
[ 456.042378][ T7830] ? file_end_write+0x250/0x250
[ 456.047254][ T7830] ? __fdget_pos+0x1df/0x340
[ 456.051888][ T7830] ksys_write+0x1a0/0x2c0
[ 456.056264][ T7830] ? print_irqtrace_events+0x220/0x220
[ 456.061809][ T7830] ? __ia32_sys_read+0x90/0x90
[ 456.066568][ T7830] ? syscall_enter_from_user_mode+0x32/0x230
[ 456.072716][ T7830] ? lockdep_hardirqs_on+0x98/0x140
[ 456.077926][ T7830] ? syscall_enter_from_user_mode+0x32/0x230
[ 456.083946][ T7830] do_syscall_64+0x41/0xc0
[ 456.088465][ T7830] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 456.094355][ T7830] RIP: 0033:0x7fb5288a1d39
[ 456.098862][ T7830] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 456.118669][ T7830] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 456.127147][ T7830] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 456.135116][ T7830] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 456.143774][ T7830] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 456.152053][ T7830] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 456.160241][ T7830] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 456.168501][ T7830]
[ 456.175535][ T5045] serio (null): device_add() failed for (), error: -22
[ 456.186306][ T7831] FAULT_INJECTION: forcing a failure.
[ 456.186306][ T7831] name failslab, interval 1, probability 0, space 0, times 0
[ 456.199488][ T7831] CPU: 1 PID: 7831 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 456.209923][ T7831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 456.220162][ T7831] Call Trace:
[ 456.223444][ T7831]
[ 456.226396][ T7831] dump_stack_lvl+0x1e7/0x2d0
[ 456.231196][ T7831] ? nf_tcp_handle_invalid+0x650/0x650
[ 456.236672][ T7831] ? panic+0x770/0x770
[ 456.241007][ T7831] ? __might_sleep+0xc0/0xc0
[ 456.245602][ T7831] should_fail_ex+0x3aa/0x4e0
[ 456.250381][ T7831] should_failslab+0x9/0x20
[ 456.254964][ T7831] slab_pre_alloc_hook+0x59/0x310
[ 456.259981][ T7831] ? debug_objects_fill_pool+0x80/0x9a0
[ 456.265529][ T7831] ? kobject_set_name_vargs+0x61/0x120
[ 456.271075][ T7831] __kmem_cache_alloc_node+0x4b/0x270
[ 456.276450][ T7831] ? ptr_to_hashval+0x80/0x80
[ 456.281162][ T7831] ? kobject_set_name_vargs+0x61/0x120
[ 456.286891][ T7831] __kmalloc_node_track_caller+0xa5/0x230
[ 456.292642][ T7831] kvasprintf+0xdf/0x190
[ 456.296885][ T7831] ? bust_spinlocks+0xd0/0xd0
[ 456.301605][ T7831] ? __asan_memset+0x23/0x40
[ 456.306396][ T7831] ? kvasprintf_const+0x51/0x170
[ 456.311464][ T7831] kobject_set_name_vargs+0x61/0x120
[ 456.316873][ T7831] dev_set_name+0xd5/0x120
[ 456.321571][ T7831] ? __serio_register_port+0x154/0x3e0
[ 456.327039][ T7831] ? get_device+0x30/0x30
[ 456.331575][ T7831] ? __init_waitqueue_head+0xae/0x150
[ 456.337142][ T7831] ? device_initialize+0x266/0x460
[ 456.342372][ T7831] __serio_register_port+0x175/0x3e0
[ 456.348003][ T7831] userio_char_write+0x2d3/0x550
[ 456.353242][ T7831] ? userio_char_read+0x6a0/0x6a0
[ 456.358482][ T7831] ? fsnotify_perm+0x63/0x5a0
[ 456.363173][ T7831] ? security_file_permission+0x79/0xa0
[ 456.368752][ T7831] ? userio_char_read+0x6a0/0x6a0
[ 456.373896][ T7831] vfs_write+0x286/0xaf0
[ 456.378194][ T7831] ? file_end_write+0x250/0x250
[ 456.383101][ T7831] ? __fdget_pos+0x1df/0x340
[ 456.387705][ T7831] ksys_write+0x1a0/0x2c0
[ 456.392045][ T7831] ? print_irqtrace_events+0x220/0x220
[ 456.397923][ T7831] ? __ia32_sys_read+0x90/0x90
[ 456.402711][ T7831] ? syscall_enter_from_user_mode+0x32/0x230
[ 456.408963][ T7831] ? lockdep_hardirqs_on+0x98/0x140
[ 456.414160][ T7831] ? syscall_enter_from_user_mode+0x32/0x230
[ 456.420147][ T7831] do_syscall_64+0x41/0xc0
[ 456.424668][ T7831] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 456.430570][ T7831] RIP: 0033:0x7fb5288a1d39
[ 456.435025][ T7831] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 456.454933][ T7831] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 456.463461][ T7831] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 456.471564][ T7831] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 456.479535][ T7831] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 456.487498][ T7831] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 456.495555][ T7831] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 456.503803][ T7831]
[ 456.514178][ T7832] FAULT_INJECTION: forcing a failure.
[ 456.514178][ T7832] name failslab, interval 1, probability 0, space 0, times 0
[ 456.526933][ T7832] CPU: 0 PID: 7832 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 456.537434][ T7832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 456.547526][ T7832] Call Trace:
[ 456.550821][ T7832]
[ 456.553772][ T7832] dump_stack_lvl+0x1e7/0x2d0
[ 456.558654][ T7832] ? nf_tcp_handle_invalid+0x650/0x650
[ 456.564228][ T7832] ? panic+0x770/0x770
[ 456.568499][ T7832] ? __might_sleep+0xc0/0xc0
[ 456.573192][ T7832] should_fail_ex+0x3aa/0x4e0
[ 456.578143][ T7832] should_failslab+0x9/0x20
[ 456.582729][ T7832] slab_pre_alloc_hook+0x59/0x310
[ 456.587750][ T7832] ? debug_objects_fill_pool+0x80/0x9a0
[ 456.593311][ T7832] ? kobject_set_name_vargs+0x61/0x120
[ 456.598940][ T7832] __kmem_cache_alloc_node+0x4b/0x270
[ 456.604573][ T7832] ? ptr_to_hashval+0x80/0x80
[ 456.609245][ T7832] ? kobject_set_name_vargs+0x61/0x120
[ 456.614747][ T7832] __kmalloc_node_track_caller+0xa5/0x230
[ 456.620482][ T7832] kvasprintf+0xdf/0x190
[ 456.624730][ T7832] ? bust_spinlocks+0xd0/0xd0
[ 456.629406][ T7832] ? __asan_memset+0x23/0x40
[ 456.634029][ T7832] ? kvasprintf_const+0x51/0x170
[ 456.638983][ T7832] kobject_set_name_vargs+0x61/0x120
[ 456.644277][ T7832] dev_set_name+0xd5/0x120
[ 456.648700][ T7832] ? __serio_register_port+0x154/0x3e0
[ 456.654155][ T7832] ? get_device+0x30/0x30
[ 456.658494][ T7832] ? __init_waitqueue_head+0xae/0x150
[ 456.663866][ T7832] ? device_initialize+0x266/0x460
[ 456.669066][ T7832] __serio_register_port+0x175/0x3e0
[ 456.674392][ T7832] userio_char_write+0x2d3/0x550
[ 456.679331][ T7832] ? userio_char_read+0x6a0/0x6a0
[ 456.684374][ T7832] ? fsnotify_perm+0x63/0x5a0
[ 456.689051][ T7832] ? security_file_permission+0x79/0xa0
[ 456.694592][ T7832] ? userio_char_read+0x6a0/0x6a0
[ 456.699714][ T7832] vfs_write+0x286/0xaf0
[ 456.704059][ T7832] ? file_end_write+0x250/0x250
[ 456.709038][ T7832] ? __fdget_pos+0x1df/0x340
[ 456.713646][ T7832] ksys_write+0x1a0/0x2c0
[ 456.717999][ T7832] ? print_irqtrace_events+0x220/0x220
[ 456.723471][ T7832] ? __ia32_sys_read+0x90/0x90
[ 456.728257][ T7832] ? syscall_enter_from_user_mode+0x32/0x230
[ 456.734382][ T7832] ? lockdep_hardirqs_on+0x98/0x140
[ 456.739720][ T7832] ? syscall_enter_from_user_mode+0x32/0x230
[ 456.745847][ T7832] do_syscall_64+0x41/0xc0
[ 456.750561][ T7832] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 456.756545][ T7832] RIP: 0033:0x7fb5288a1d39
[ 456.760962][ T7832] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 456.780955][ T7832] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 456.789716][ T7832] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 456.797691][ T7832] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 456.805833][ T7832] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 456.813807][ T7832] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 456.821780][ T7832] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 456.829857][ T7832]
[ 456.836288][ T9] serio (null): device_add() failed for (), error: -22
[ 456.846416][ T7833] FAULT_INJECTION: forcing a failure.
[ 456.846416][ T7833] name failslab, interval 1, probability 0, space 0, times 0
[ 456.859211][ T7833] CPU: 0 PID: 7833 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 456.869738][ T7833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 456.880486][ T7833] Call Trace:
[ 456.883779][ T7833]
[ 456.886877][ T7833] dump_stack_lvl+0x1e7/0x2d0
[ 456.891853][ T7833] ? nf_tcp_handle_invalid+0x650/0x650
[ 456.897490][ T7833] ? panic+0x770/0x770
[ 456.901560][ T7833] ? __might_sleep+0xc0/0xc0
[ 456.906164][ T7833] should_fail_ex+0x3aa/0x4e0
[ 456.910862][ T7833] should_failslab+0x9/0x20
[ 456.915397][ T7833] slab_pre_alloc_hook+0x59/0x310
[ 456.920613][ T7833] ? debug_objects_fill_pool+0x80/0x9a0
[ 456.926191][ T7833] ? kobject_set_name_vargs+0x61/0x120
[ 456.931743][ T7833] __kmem_cache_alloc_node+0x4b/0x270
[ 456.937204][ T7833] ? ptr_to_hashval+0x80/0x80
[ 456.942281][ T7833] ? kobject_set_name_vargs+0x61/0x120
[ 456.947753][ T7833] __kmalloc_node_track_caller+0xa5/0x230
[ 456.953642][ T7833] kvasprintf+0xdf/0x190
[ 456.957882][ T7833] ? bust_spinlocks+0xd0/0xd0
[ 456.962556][ T7833] ? __asan_memset+0x23/0x40
[ 456.967763][ T7833] ? kvasprintf_const+0x51/0x170
[ 456.973950][ T7833] kobject_set_name_vargs+0x61/0x120
[ 456.979431][ T7833] dev_set_name+0xd5/0x120
[ 456.983973][ T7833] ? __serio_register_port+0x154/0x3e0
[ 456.989613][ T7833] ? get_device+0x30/0x30
[ 456.994028][ T7833] ? __init_waitqueue_head+0xae/0x150
[ 456.999577][ T7833] ? device_initialize+0x266/0x460
[ 457.004706][ T7833] __serio_register_port+0x175/0x3e0
[ 457.010308][ T7833] userio_char_write+0x2d3/0x550
[ 457.015252][ T7833] ? userio_char_read+0x6a0/0x6a0
[ 457.020298][ T7833] ? fsnotify_perm+0x63/0x5a0
[ 457.024993][ T7833] ? security_file_permission+0x79/0xa0
[ 457.030810][ T7833] ? userio_char_read+0x6a0/0x6a0
[ 457.036102][ T7833] vfs_write+0x286/0xaf0
[ 457.040553][ T7833] ? file_end_write+0x250/0x250
[ 457.045462][ T7833] ? __fdget_pos+0x1df/0x340
[ 457.050242][ T7833] ksys_write+0x1a0/0x2c0
[ 457.054639][ T7833] ? print_irqtrace_events+0x220/0x220
[ 457.060100][ T7833] ? __ia32_sys_read+0x90/0x90
[ 457.064958][ T7833] ? syscall_enter_from_user_mode+0x32/0x230
[ 457.071199][ T7833] ? lockdep_hardirqs_on+0x98/0x140
[ 457.076407][ T7833] ? syscall_enter_from_user_mode+0x32/0x230
[ 457.082384][ T7833] do_syscall_64+0x41/0xc0
[ 457.086795][ T7833] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 457.092692][ T7833] RIP: 0033:0x7fb5288a1d39
[ 457.097364][ T7833] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 457.117770][ T7833] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 457.126198][ T7833] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 457.134251][ T7833] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 457.142610][ T7833] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 457.150768][ T7833] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 457.159002][ T7833] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 457.167096][ T7833]
[ 457.177997][ T7834] FAULT_INJECTION: forcing a failure.
[ 457.177997][ T7834] name failslab, interval 1, probability 0, space 0, times 0
[ 457.191036][ T7834] CPU: 1 PID: 7834 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 457.201514][ T7834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 457.212109][ T7834] Call Trace:
[ 457.215471][ T7834]
[ 457.218399][ T7834] dump_stack_lvl+0x1e7/0x2d0
[ 457.223079][ T7834] ? nf_tcp_handle_invalid+0x650/0x650
[ 457.228544][ T7834] ? panic+0x770/0x770
[ 457.232627][ T7834] ? __might_sleep+0xc0/0xc0
[ 457.237220][ T7834] should_fail_ex+0x3aa/0x4e0
[ 457.241963][ T7834] should_failslab+0x9/0x20
[ 457.246725][ T7834] slab_pre_alloc_hook+0x59/0x310
[ 457.251747][ T7834] ? debug_objects_fill_pool+0x80/0x9a0
[ 457.258346][ T7834] ? kobject_set_name_vargs+0x61/0x120
[ 457.263802][ T7834] __kmem_cache_alloc_node+0x4b/0x270
[ 457.269255][ T7834] ? ptr_to_hashval+0x80/0x80
[ 457.274103][ T7834] ? kobject_set_name_vargs+0x61/0x120
[ 457.279657][ T7834] __kmalloc_node_track_caller+0xa5/0x230
[ 457.285407][ T7834] kvasprintf+0xdf/0x190
[ 457.289747][ T7834] ? bust_spinlocks+0xd0/0xd0
[ 457.294518][ T7834] ? __asan_memset+0x23/0x40
[ 457.299290][ T7834] ? kvasprintf_const+0x51/0x170
[ 457.304250][ T7834] kobject_set_name_vargs+0x61/0x120
[ 457.309547][ T7834] dev_set_name+0xd5/0x120
[ 457.314050][ T7834] ? __serio_register_port+0x154/0x3e0
[ 457.319513][ T7834] ? get_device+0x30/0x30
[ 457.323842][ T7834] ? __init_waitqueue_head+0xae/0x150
[ 457.329473][ T7834] ? device_initialize+0x266/0x460
[ 457.334592][ T7834] __serio_register_port+0x175/0x3e0
[ 457.339962][ T7834] userio_char_write+0x2d3/0x550
[ 457.345008][ T7834] ? userio_char_read+0x6a0/0x6a0
[ 457.350120][ T7834] ? fsnotify_perm+0x63/0x5a0
[ 457.355155][ T7834] ? security_file_permission+0x79/0xa0
[ 457.360931][ T7834] ? userio_char_read+0x6a0/0x6a0
[ 457.366038][ T7834] vfs_write+0x286/0xaf0
[ 457.370285][ T7834] ? file_end_write+0x250/0x250
[ 457.375144][ T7834] ? __fdget_pos+0x1df/0x340
[ 457.379731][ T7834] ksys_write+0x1a0/0x2c0
[ 457.384077][ T7834] ? print_irqtrace_events+0x220/0x220
[ 457.389584][ T7834] ? __ia32_sys_read+0x90/0x90
[ 457.394523][ T7834] ? syscall_enter_from_user_mode+0x32/0x230
[ 457.400500][ T7834] ? lockdep_hardirqs_on+0x98/0x140
[ 457.405697][ T7834] ? syscall_enter_from_user_mode+0x32/0x230
[ 457.411678][ T7834] do_syscall_64+0x41/0xc0
[ 457.416094][ T7834] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 457.422159][ T7834] RIP: 0033:0x7fb5288a1d39
[ 457.426570][ T7834] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 457.446185][ T7834] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 457.454682][ T7834] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 457.462668][ T7834] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 457.470650][ T7834] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 457.478997][ T7834] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 457.487344][ T7834] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 457.495414][ T7834]
[ 457.501468][ T9] serio (null): device_add() failed for (), error: -22
[ 457.512572][ T7835] FAULT_INJECTION: forcing a failure.
[ 457.512572][ T7835] name failslab, interval 1, probability 0, space 0, times 0
[ 457.525815][ T7835] CPU: 1 PID: 7835 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 457.536622][ T7835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 457.546769][ T7835] Call Trace:
[ 457.550057][ T7835]
[ 457.552988][ T7835] dump_stack_lvl+0x1e7/0x2d0
[ 457.557856][ T7835] ? nf_tcp_handle_invalid+0x650/0x650
[ 457.563319][ T7835] ? panic+0x770/0x770
[ 457.567595][ T7835] ? __might_sleep+0xc0/0xc0
[ 457.572470][ T7835] should_fail_ex+0x3aa/0x4e0
[ 457.577176][ T7835] should_failslab+0x9/0x20
[ 457.581876][ T7835] slab_pre_alloc_hook+0x59/0x310
[ 457.586971][ T7835] ? debug_objects_fill_pool+0x80/0x9a0
[ 457.592563][ T7835] ? kobject_set_name_vargs+0x61/0x120
[ 457.598036][ T7835] __kmem_cache_alloc_node+0x4b/0x270
[ 457.603582][ T7835] ? ptr_to_hashval+0x80/0x80
[ 457.608444][ T7835] ? kobject_set_name_vargs+0x61/0x120
[ 457.614021][ T7835] __kmalloc_node_track_caller+0xa5/0x230
[ 457.620184][ T7835] kvasprintf+0xdf/0x190
[ 457.624955][ T7835] ? bust_spinlocks+0xd0/0xd0
[ 457.629829][ T7835] ? __asan_memset+0x23/0x40
[ 457.634420][ T7835] ? kvasprintf_const+0x51/0x170
[ 457.639470][ T7835] kobject_set_name_vargs+0x61/0x120
[ 457.645019][ T7835] dev_set_name+0xd5/0x120
[ 457.649475][ T7835] ? __serio_register_port+0x154/0x3e0
[ 457.655035][ T7835] ? get_device+0x30/0x30
[ 457.659389][ T7835] ? __init_waitqueue_head+0xae/0x150
[ 457.664782][ T7835] ? device_initialize+0x266/0x460
[ 457.669919][ T7835] __serio_register_port+0x175/0x3e0
[ 457.675291][ T7835] userio_char_write+0x2d3/0x550
[ 457.680317][ T7835] ? userio_char_read+0x6a0/0x6a0
[ 457.685375][ T7835] ? fsnotify_perm+0x63/0x5a0
[ 457.690225][ T7835] ? security_file_permission+0x79/0xa0
[ 457.696184][ T7835] ? userio_char_read+0x6a0/0x6a0
[ 457.701306][ T7835] vfs_write+0x286/0xaf0
[ 457.705558][ T7835] ? file_end_write+0x250/0x250
[ 457.710553][ T7835] ? __fdget_pos+0x1df/0x340
[ 457.715330][ T7835] ksys_write+0x1a0/0x2c0
[ 457.719709][ T7835] ? print_irqtrace_events+0x220/0x220
[ 457.725334][ T7835] ? __ia32_sys_read+0x90/0x90
[ 457.730631][ T7835] ? syscall_enter_from_user_mode+0x32/0x230
[ 457.736635][ T7835] ? lockdep_hardirqs_on+0x98/0x140
[ 457.741853][ T7835] ? syscall_enter_from_user_mode+0x32/0x230
[ 457.747989][ T7835] do_syscall_64+0x41/0xc0
[ 457.752713][ T7835] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 457.758838][ T7835] RIP: 0033:0x7fb5288a1d39
[ 457.763351][ T7835] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 457.783291][ T7835] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 457.792027][ T7835] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 457.800031][ T7835] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 457.808364][ T7835] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 457.816362][ T7835] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 457.824971][ T7835] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 457.833147][ T7835]
[ 457.843502][ T7836] FAULT_INJECTION: forcing a failure.
[ 457.843502][ T7836] name failslab, interval 1, probability 0, space 0, times 0
[ 457.856657][ T7836] CPU: 0 PID: 7836 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 457.867340][ T7836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 457.877444][ T7836] Call Trace:
[ 457.880796][ T7836]
[ 457.883738][ T7836] dump_stack_lvl+0x1e7/0x2d0
[ 457.888697][ T7836] ? nf_tcp_handle_invalid+0x650/0x650
[ 457.894178][ T7836] ? panic+0x770/0x770
[ 457.898419][ T7836] ? __might_sleep+0xc0/0xc0
[ 457.903011][ T7836] should_fail_ex+0x3aa/0x4e0
[ 457.907687][ T7836] should_failslab+0x9/0x20
[ 457.912292][ T7836] slab_pre_alloc_hook+0x59/0x310
[ 457.917506][ T7836] ? debug_objects_fill_pool+0x80/0x9a0
[ 457.923370][ T7836] ? kobject_set_name_vargs+0x61/0x120
[ 457.928851][ T7836] __kmem_cache_alloc_node+0x4b/0x270
[ 457.934238][ T7836] ? ptr_to_hashval+0x80/0x80
[ 457.939005][ T7836] ? kobject_set_name_vargs+0x61/0x120
[ 457.944568][ T7836] __kmalloc_node_track_caller+0xa5/0x230
[ 457.950293][ T7836] kvasprintf+0xdf/0x190
[ 457.954538][ T7836] ? bust_spinlocks+0xd0/0xd0
[ 457.959394][ T7836] ? __asan_memset+0x23/0x40
[ 457.964012][ T7836] ? kvasprintf_const+0x51/0x170
[ 457.969267][ T7836] kobject_set_name_vargs+0x61/0x120
[ 457.974675][ T7836] dev_set_name+0xd5/0x120
[ 457.979132][ T7836] ? __serio_register_port+0x154/0x3e0
[ 457.984686][ T7836] ? get_device+0x30/0x30
[ 457.989112][ T7836] ? __init_waitqueue_head+0xae/0x150
[ 457.995036][ T7836] ? device_initialize+0x266/0x460
[ 458.000169][ T7836] __serio_register_port+0x175/0x3e0
[ 458.005730][ T7836] userio_char_write+0x2d3/0x550
[ 458.010806][ T7836] ? userio_char_read+0x6a0/0x6a0
[ 458.016244][ T7836] ? fsnotify_perm+0x63/0x5a0
[ 458.020954][ T7836] ? security_file_permission+0x79/0xa0
[ 458.026623][ T7836] ? userio_char_read+0x6a0/0x6a0
[ 458.031784][ T7836] vfs_write+0x286/0xaf0
[ 458.036167][ T7836] ? file_end_write+0x250/0x250
[ 458.041062][ T7836] ? __fdget_pos+0x1df/0x340
[ 458.045667][ T7836] ksys_write+0x1a0/0x2c0
[ 458.050061][ T7836] ? print_irqtrace_events+0x220/0x220
[ 458.055783][ T7836] ? __ia32_sys_read+0x90/0x90
[ 458.060552][ T7836] ? syscall_enter_from_user_mode+0x32/0x230
[ 458.066720][ T7836] ? lockdep_hardirqs_on+0x98/0x140
[ 458.072352][ T7836] ? syscall_enter_from_user_mode+0x32/0x230
[ 458.078641][ T7836] do_syscall_64+0x41/0xc0
[ 458.083074][ T7836] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 458.088981][ T7836] RIP: 0033:0x7fb5288a1d39
[ 458.093421][ T7836] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 458.113750][ T7836] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 458.122196][ T7836] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 458.130355][ T7836] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 458.138346][ T7836] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 458.146385][ T7836] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 458.154381][ T7836] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 458.162562][ T7836]
[ 458.167158][ T9] serio (null): device_add() failed for (), error: -22
[ 458.185586][ T7841] FAULT_INJECTION: forcing a failure.
[ 458.185586][ T7841] name failslab, interval 1, probability 0, space 0, times 0
[ 458.198786][ T7841] CPU: 0 PID: 7841 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 458.209309][ T7841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 458.219451][ T7841] Call Trace:
[ 458.222741][ T7841]
[ 458.225671][ T7841] dump_stack_lvl+0x1e7/0x2d0
[ 458.230439][ T7841] ? nf_tcp_handle_invalid+0x650/0x650
[ 458.235917][ T7841] ? panic+0x770/0x770
[ 458.240104][ T7841] ? __might_sleep+0xc0/0xc0
[ 458.244714][ T7841] should_fail_ex+0x3aa/0x4e0
[ 458.249415][ T7841] should_failslab+0x9/0x20
[ 458.254370][ T7841] slab_pre_alloc_hook+0x59/0x310
[ 458.259561][ T7841] ? debug_objects_fill_pool+0x80/0x9a0
[ 458.265190][ T7841] ? kobject_set_name_vargs+0x61/0x120
[ 458.270992][ T7841] __kmem_cache_alloc_node+0x4b/0x270
[ 458.276492][ T7841] ? ptr_to_hashval+0x80/0x80
[ 458.281368][ T7841] ? kobject_set_name_vargs+0x61/0x120
[ 458.287110][ T7841] __kmalloc_node_track_caller+0xa5/0x230
[ 458.292882][ T7841] kvasprintf+0xdf/0x190
[ 458.297386][ T7841] ? bust_spinlocks+0xd0/0xd0
[ 458.302182][ T7841] ? __asan_memset+0x23/0x40
[ 458.306876][ T7841] ? kvasprintf_const+0x51/0x170
[ 458.311845][ T7841] kobject_set_name_vargs+0x61/0x120
[ 458.317249][ T7841] dev_set_name+0xd5/0x120
[ 458.321754][ T7841] ? __serio_register_port+0x154/0x3e0
[ 458.327308][ T7841] ? get_device+0x30/0x30
[ 458.331820][ T7841] ? __init_waitqueue_head+0xae/0x150
[ 458.337194][ T7841] ? device_initialize+0x266/0x460
[ 458.342320][ T7841] __serio_register_port+0x175/0x3e0
[ 458.347624][ T7841] userio_char_write+0x2d3/0x550
[ 458.352652][ T7841] ? userio_char_read+0x6a0/0x6a0
[ 458.357734][ T7841] ? fsnotify_perm+0x63/0x5a0
[ 458.362405][ T7841] ? security_file_permission+0x79/0xa0
[ 458.368031][ T7841] ? userio_char_read+0x6a0/0x6a0
[ 458.373048][ T7841] vfs_write+0x286/0xaf0
[ 458.377303][ T7841] ? file_end_write+0x250/0x250
[ 458.382265][ T7841] ? __fdget_pos+0x1df/0x340
[ 458.386934][ T7841] ksys_write+0x1a0/0x2c0
[ 458.391280][ T7841] ? print_irqtrace_events+0x220/0x220
[ 458.396735][ T7841] ? __ia32_sys_read+0x90/0x90
[ 458.401752][ T7841] ? syscall_enter_from_user_mode+0x32/0x230
[ 458.407830][ T7841] ? lockdep_hardirqs_on+0x98/0x140
[ 458.413030][ T7841] ? syscall_enter_from_user_mode+0x32/0x230
[ 458.419102][ T7841] do_syscall_64+0x41/0xc0
[ 458.423590][ T7841] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 458.429490][ T7841] RIP: 0033:0x7fb5288a1d39
[ 458.433898][ T7841] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 458.453841][ T7841] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 458.464156][ T7841] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 458.472116][ T7841] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 458.480512][ T7841] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 458.488606][ T7841] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 458.497216][ T7841] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 458.505588][ T7841]
[ 458.519226][ T7845] FAULT_INJECTION: forcing a failure.
[ 458.519226][ T7845] name failslab, interval 1, probability 0, space 0, times 0
[ 458.532838][ T7845] CPU: 1 PID: 7845 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 458.543465][ T7845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 458.553803][ T7845] Call Trace:
[ 458.557077][ T7845]
[ 458.560003][ T7845] dump_stack_lvl+0x1e7/0x2d0
[ 458.564693][ T7845] ? nf_tcp_handle_invalid+0x650/0x650
[ 458.570239][ T7845] ? panic+0x770/0x770
[ 458.574319][ T7845] ? __might_sleep+0xc0/0xc0
[ 458.579095][ T7845] should_fail_ex+0x3aa/0x4e0
[ 458.583799][ T7845] should_failslab+0x9/0x20
[ 458.588293][ T7845] slab_pre_alloc_hook+0x59/0x310
[ 458.593403][ T7845] ? debug_objects_fill_pool+0x80/0x9a0
[ 458.598961][ T7845] ? kobject_set_name_vargs+0x61/0x120
[ 458.604628][ T7845] __kmem_cache_alloc_node+0x4b/0x270
[ 458.610005][ T7845] ? ptr_to_hashval+0x80/0x80
[ 458.614965][ T7845] ? kobject_set_name_vargs+0x61/0x120
[ 458.620526][ T7845] __kmalloc_node_track_caller+0xa5/0x230
[ 458.626387][ T7845] kvasprintf+0xdf/0x190
[ 458.631191][ T7845] ? bust_spinlocks+0xd0/0xd0
[ 458.635910][ T7845] ? __asan_memset+0x23/0x40
[ 458.640531][ T7845] ? kvasprintf_const+0x51/0x170
[ 458.645751][ T7845] kobject_set_name_vargs+0x61/0x120
[ 458.651137][ T7845] dev_set_name+0xd5/0x120
[ 458.655567][ T7845] ? __serio_register_port+0x154/0x3e0
[ 458.661223][ T7845] ? get_device+0x30/0x30
[ 458.665644][ T7845] ? __init_waitqueue_head+0xae/0x150
[ 458.671025][ T7845] ? device_initialize+0x266/0x460
[ 458.676253][ T7845] __serio_register_port+0x175/0x3e0
[ 458.681567][ T7845] userio_char_write+0x2d3/0x550
[ 458.686512][ T7845] ? userio_char_read+0x6a0/0x6a0
[ 458.691623][ T7845] ? fsnotify_perm+0x63/0x5a0
[ 458.696407][ T7845] ? security_file_permission+0x79/0xa0
[ 458.702104][ T7845] ? userio_char_read+0x6a0/0x6a0
[ 458.707497][ T7845] vfs_write+0x286/0xaf0
[ 458.711774][ T7845] ? file_end_write+0x250/0x250
[ 458.716676][ T7845] ? __fdget_pos+0x1df/0x340
[ 458.721375][ T7845] ksys_write+0x1a0/0x2c0
[ 458.725726][ T7845] ? print_irqtrace_events+0x220/0x220
[ 458.731277][ T7845] ? __ia32_sys_read+0x90/0x90
[ 458.736148][ T7845] ? syscall_enter_from_user_mode+0x32/0x230
[ 458.742154][ T7845] ? lockdep_hardirqs_on+0x98/0x140
[ 458.747456][ T7845] ? syscall_enter_from_user_mode+0x32/0x230
[ 458.753736][ T7845] do_syscall_64+0x41/0xc0
[ 458.758161][ T7845] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 458.764094][ T7845] RIP: 0033:0x7fb5288a1d39
[ 458.768510][ T7845] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 458.788208][ T7845] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 458.796792][ T7845] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 458.804847][ T7845] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 458.812823][ T7845] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 458.821163][ T7845] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 458.829242][ T7845] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 458.837330][ T7845]
[ 458.847022][ T7846] FAULT_INJECTION: forcing a failure.
[ 458.847022][ T7846] name failslab, interval 1, probability 0, space 0, times 0
[ 458.861257][ T7846] CPU: 1 PID: 7846 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 458.871738][ T7846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 458.881789][ T7846] Call Trace:
[ 458.885065][ T7846]
[ 458.888005][ T7846] dump_stack_lvl+0x1e7/0x2d0
[ 458.892700][ T7846] ? nf_tcp_handle_invalid+0x650/0x650
[ 458.898273][ T7846] ? panic+0x770/0x770
[ 458.902366][ T7846] ? __might_sleep+0xc0/0xc0
[ 458.906957][ T7846] should_fail_ex+0x3aa/0x4e0
[ 458.911668][ T7846] should_failslab+0x9/0x20
[ 458.916161][ T7846] slab_pre_alloc_hook+0x59/0x310
[ 458.921173][ T7846] ? debug_objects_fill_pool+0x80/0x9a0
[ 458.926706][ T7846] ? kobject_set_name_vargs+0x61/0x120
[ 458.932153][ T7846] __kmem_cache_alloc_node+0x4b/0x270
[ 458.937530][ T7846] ? ptr_to_hashval+0x80/0x80
[ 458.942284][ T7846] ? kobject_set_name_vargs+0x61/0x120
[ 458.947846][ T7846] __kmalloc_node_track_caller+0xa5/0x230
[ 458.953616][ T7846] kvasprintf+0xdf/0x190
[ 458.957971][ T7846] ? bust_spinlocks+0xd0/0xd0
[ 458.962657][ T7846] ? __asan_memset+0x23/0x40
[ 458.967276][ T7846] ? kvasprintf_const+0x51/0x170
[ 458.972505][ T7846] kobject_set_name_vargs+0x61/0x120
[ 458.977799][ T7846] dev_set_name+0xd5/0x120
[ 458.982216][ T7846] ? __serio_register_port+0x154/0x3e0
[ 458.987682][ T7846] ? get_device+0x30/0x30
[ 458.992357][ T7846] ? __init_waitqueue_head+0xae/0x150
[ 458.997728][ T7846] ? device_initialize+0x266/0x460
[ 459.003113][ T7846] __serio_register_port+0x175/0x3e0
[ 459.009109][ T7846] userio_char_write+0x2d3/0x550
[ 459.014239][ T7846] ? userio_char_read+0x6a0/0x6a0
[ 459.019743][ T7846] ? fsnotify_perm+0x63/0x5a0
[ 459.024769][ T7846] ? security_file_permission+0x79/0xa0
[ 459.030700][ T7846] ? userio_char_read+0x6a0/0x6a0
[ 459.035946][ T7846] vfs_write+0x286/0xaf0
[ 459.040203][ T7846] ? file_end_write+0x250/0x250
[ 459.045180][ T7846] ? __fdget_pos+0x1df/0x340
[ 459.050029][ T7846] ksys_write+0x1a0/0x2c0
[ 459.054539][ T7846] ? print_irqtrace_events+0x220/0x220
[ 459.060099][ T7846] ? __ia32_sys_read+0x90/0x90
[ 459.064965][ T7846] ? syscall_enter_from_user_mode+0x32/0x230
[ 459.070951][ T7846] ? lockdep_hardirqs_on+0x98/0x140
[ 459.076252][ T7846] ? syscall_enter_from_user_mode+0x32/0x230
[ 459.082240][ T7846] do_syscall_64+0x41/0xc0
[ 459.086652][ T7846] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 459.092543][ T7846] RIP: 0033:0x7fb5288a1d39
[ 459.096950][ T7846] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 459.116653][ T7846] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 459.125184][ T7846] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 459.133156][ T7846] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 459.141232][ T7846] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 459.149547][ T7846] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 459.157594][ T7846] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 459.165569][ T7846]
[ 459.169616][ T5045] serio (null): device_add() failed for (), error: -22
[ 459.182047][ T7847] FAULT_INJECTION: forcing a failure.
[ 459.182047][ T7847] name failslab, interval 1, probability 0, space 0, times 0
[ 459.194934][ T7847] CPU: 0 PID: 7847 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 459.205354][ T7847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 459.215505][ T7847] Call Trace:
[ 459.218798][ T7847]
[ 459.221733][ T7847] dump_stack_lvl+0x1e7/0x2d0
[ 459.226424][ T7847] ? nf_tcp_handle_invalid+0x650/0x650
[ 459.231896][ T7847] ? panic+0x770/0x770
[ 459.235987][ T7847] ? __might_sleep+0xc0/0xc0
[ 459.240586][ T7847] should_fail_ex+0x3aa/0x4e0
[ 459.245273][ T7847] should_failslab+0x9/0x20
[ 459.249872][ T7847] slab_pre_alloc_hook+0x59/0x310
[ 459.254980][ T7847] ? debug_objects_fill_pool+0x80/0x9a0
[ 459.260542][ T7847] ? kobject_set_name_vargs+0x61/0x120
[ 459.266439][ T7847] __kmem_cache_alloc_node+0x4b/0x270
[ 459.271922][ T7847] ? ptr_to_hashval+0x80/0x80
[ 459.276700][ T7847] ? kobject_set_name_vargs+0x61/0x120
[ 459.282336][ T7847] __kmalloc_node_track_caller+0xa5/0x230
[ 459.288254][ T7847] kvasprintf+0xdf/0x190
[ 459.292522][ T7847] ? bust_spinlocks+0xd0/0xd0
[ 459.297251][ T7847] ? __asan_memset+0x23/0x40
[ 459.301955][ T7847] ? kvasprintf_const+0x51/0x170
[ 459.306912][ T7847] kobject_set_name_vargs+0x61/0x120
[ 459.312304][ T7847] dev_set_name+0xd5/0x120
[ 459.316734][ T7847] ? __serio_register_port+0x154/0x3e0
[ 459.322301][ T7847] ? get_device+0x30/0x30
[ 459.326630][ T7847] ? __init_waitqueue_head+0xae/0x150
[ 459.332018][ T7847] ? device_initialize+0x266/0x460
[ 459.337131][ T7847] __serio_register_port+0x175/0x3e0
[ 459.342500][ T7847] userio_char_write+0x2d3/0x550
[ 459.347441][ T7847] ? userio_char_read+0x6a0/0x6a0
[ 459.352568][ T7847] ? fsnotify_perm+0x63/0x5a0
[ 459.357241][ T7847] ? security_file_permission+0x79/0xa0
[ 459.362957][ T7847] ? userio_char_read+0x6a0/0x6a0
[ 459.367985][ T7847] vfs_write+0x286/0xaf0
[ 459.372243][ T7847] ? file_end_write+0x250/0x250
[ 459.377208][ T7847] ? __fdget_pos+0x1df/0x340
[ 459.381892][ T7847] ksys_write+0x1a0/0x2c0
[ 459.386323][ T7847] ? print_irqtrace_events+0x220/0x220
[ 459.391798][ T7847] ? __ia32_sys_read+0x90/0x90
[ 459.396585][ T7847] ? syscall_enter_from_user_mode+0x32/0x230
[ 459.402576][ T7847] ? lockdep_hardirqs_on+0x98/0x140
[ 459.407879][ T7847] ? syscall_enter_from_user_mode+0x32/0x230
[ 459.413866][ T7847] do_syscall_64+0x41/0xc0
[ 459.418310][ T7847] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 459.424488][ T7847] RIP: 0033:0x7fb5288a1d39
[ 459.428907][ T7847] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 459.448814][ T7847] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 459.457234][ T7847] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 459.465323][ T7847] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 459.473304][ T7847] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 459.481306][ T7847] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 459.489791][ T7847] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 459.497858][ T7847]
[ 459.508473][ T7848] FAULT_INJECTION: forcing a failure.
[ 459.508473][ T7848] name failslab, interval 1, probability 0, space 0, times 0
[ 459.521443][ T7848] CPU: 0 PID: 7848 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 459.531974][ T7848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 459.542157][ T7848] Call Trace:
[ 459.545449][ T7848]
[ 459.548400][ T7848] dump_stack_lvl+0x1e7/0x2d0
[ 459.553115][ T7848] ? nf_tcp_handle_invalid+0x650/0x650
[ 459.558686][ T7848] ? panic+0x770/0x770
[ 459.562762][ T7848] ? __might_sleep+0xc0/0xc0
[ 459.567356][ T7848] should_fail_ex+0x3aa/0x4e0
[ 459.572066][ T7848] should_failslab+0x9/0x20
[ 459.576577][ T7848] slab_pre_alloc_hook+0x59/0x310
[ 459.581605][ T7848] ? debug_objects_fill_pool+0x80/0x9a0
[ 459.587252][ T7848] ? kobject_set_name_vargs+0x61/0x120
[ 459.592707][ T7848] __kmem_cache_alloc_node+0x4b/0x270
[ 459.598244][ T7848] ? ptr_to_hashval+0x80/0x80
[ 459.603284][ T7848] ? kobject_set_name_vargs+0x61/0x120
[ 459.608923][ T7848] __kmalloc_node_track_caller+0xa5/0x230
[ 459.614665][ T7848] kvasprintf+0xdf/0x190
[ 459.618924][ T7848] ? bust_spinlocks+0xd0/0xd0
[ 459.623784][ T7848] ? __asan_memset+0x23/0x40
[ 459.628635][ T7848] ? kvasprintf_const+0x51/0x170
[ 459.633749][ T7848] kobject_set_name_vargs+0x61/0x120
[ 459.639129][ T7848] dev_set_name+0xd5/0x120
[ 459.643635][ T7848] ? __serio_register_port+0x154/0x3e0
[ 459.649182][ T7848] ? get_device+0x30/0x30
[ 459.653531][ T7848] ? __init_waitqueue_head+0xae/0x150
[ 459.658901][ T7848] ? device_initialize+0x266/0x460
[ 459.664013][ T7848] __serio_register_port+0x175/0x3e0
[ 459.669294][ T7848] userio_char_write+0x2d3/0x550
[ 459.674322][ T7848] ? userio_char_read+0x6a0/0x6a0
[ 459.679373][ T7848] ? fsnotify_perm+0x63/0x5a0
[ 459.684050][ T7848] ? security_file_permission+0x79/0xa0
[ 459.689694][ T7848] ? userio_char_read+0x6a0/0x6a0
[ 459.694719][ T7848] vfs_write+0x286/0xaf0
[ 459.698970][ T7848] ? file_end_write+0x250/0x250
[ 459.703830][ T7848] ? __fdget_pos+0x1df/0x340
[ 459.708497][ T7848] ksys_write+0x1a0/0x2c0
[ 459.712916][ T7848] ? print_irqtrace_events+0x220/0x220
[ 459.718370][ T7848] ? __ia32_sys_read+0x90/0x90
[ 459.723145][ T7848] ? syscall_enter_from_user_mode+0x32/0x230
[ 459.729148][ T7848] ? lockdep_hardirqs_on+0x98/0x140
[ 459.735781][ T7848] ? syscall_enter_from_user_mode+0x32/0x230
[ 459.741944][ T7848] do_syscall_64+0x41/0xc0
[ 459.746450][ T7848] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 459.752339][ T7848] RIP: 0033:0x7fb5288a1d39
[ 459.756923][ T7848] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 459.777131][ T7848] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 459.785555][ T7848] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 459.793616][ T7848] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 459.802013][ T7848] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 459.809978][ T7848] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 459.818113][ T7848] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 459.826090][ T7848]
[ 459.835329][ T5045] serio (null): device_add() failed for (), error: -22
[ 459.846973][ T7850] FAULT_INJECTION: forcing a failure.
[ 459.846973][ T7850] name failslab, interval 1, probability 0, space 0, times 0
[ 459.859705][ T7850] CPU: 0 PID: 7850 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 459.870141][ T7850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 459.880209][ T7850] Call Trace:
[ 459.883490][ T7850]
[ 459.886424][ T7850] dump_stack_lvl+0x1e7/0x2d0
[ 459.891108][ T7850] ? nf_tcp_handle_invalid+0x650/0x650
[ 459.896675][ T7850] ? panic+0x770/0x770
[ 459.900801][ T7850] ? __might_sleep+0xc0/0xc0
[ 459.905579][ T7850] should_fail_ex+0x3aa/0x4e0
[ 459.910297][ T7850] should_failslab+0x9/0x20
[ 459.914804][ T7850] slab_pre_alloc_hook+0x59/0x310
[ 459.919931][ T7850] ? debug_objects_fill_pool+0x80/0x9a0
[ 459.925482][ T7850] ? kobject_set_name_vargs+0x61/0x120
[ 459.931113][ T7850] __kmem_cache_alloc_node+0x4b/0x270
[ 459.936484][ T7850] ? ptr_to_hashval+0x80/0x80
[ 459.941160][ T7850] ? kobject_set_name_vargs+0x61/0x120
[ 459.946625][ T7850] __kmalloc_node_track_caller+0xa5/0x230
[ 459.952350][ T7850] kvasprintf+0xdf/0x190
[ 459.956607][ T7850] ? bust_spinlocks+0xd0/0xd0
[ 459.961289][ T7850] ? __asan_memset+0x23/0x40
[ 459.965913][ T7850] ? kvasprintf_const+0x51/0x170
[ 459.971378][ T7850] kobject_set_name_vargs+0x61/0x120
[ 459.976771][ T7850] dev_set_name+0xd5/0x120
[ 459.981222][ T7850] ? __serio_register_port+0x154/0x3e0
[ 459.986682][ T7850] ? get_device+0x30/0x30
[ 459.991105][ T7850] ? __init_waitqueue_head+0xae/0x150
[ 459.996497][ T7850] ? device_initialize+0x266/0x460
[ 460.001650][ T7850] __serio_register_port+0x175/0x3e0
[ 460.007069][ T7850] userio_char_write+0x2d3/0x550
[ 460.012018][ T7850] ? userio_char_read+0x6a0/0x6a0
[ 460.017157][ T7850] ? fsnotify_perm+0x63/0x5a0
[ 460.021834][ T7850] ? security_file_permission+0x79/0xa0
[ 460.027462][ T7850] ? userio_char_read+0x6a0/0x6a0
[ 460.032486][ T7850] vfs_write+0x286/0xaf0
[ 460.036964][ T7850] ? file_end_write+0x250/0x250
[ 460.041915][ T7850] ? __fdget_pos+0x1df/0x340
[ 460.046587][ T7850] ksys_write+0x1a0/0x2c0
[ 460.050997][ T7850] ? print_irqtrace_events+0x220/0x220
[ 460.056515][ T7850] ? __ia32_sys_read+0x90/0x90
[ 460.061290][ T7850] ? syscall_enter_from_user_mode+0x32/0x230
[ 460.067357][ T7850] ? lockdep_hardirqs_on+0x98/0x140
[ 460.072551][ T7850] ? syscall_enter_from_user_mode+0x32/0x230
[ 460.078528][ T7850] do_syscall_64+0x41/0xc0
[ 460.083026][ T7850] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 460.088916][ T7850] RIP: 0033:0x7fb5288a1d39
[ 460.093413][ T7850] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 460.113643][ T7850] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 460.122233][ T7850] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 460.130741][ T7850] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 460.138997][ T7850] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 460.147137][ T7850] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 460.155272][ T7850] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 460.163366][ T7850]
[ 460.168198][ T5045] serio (null): device_add() failed for (), error: -22
[ 460.181850][ T7851] FAULT_INJECTION: forcing a failure.
[ 460.181850][ T7851] name failslab, interval 1, probability 0, space 0, times 0
[ 460.194948][ T7851] CPU: 0 PID: 7851 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 460.205404][ T7851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 460.215803][ T7851] Call Trace:
[ 460.219091][ T7851]
[ 460.222288][ T7851] dump_stack_lvl+0x1e7/0x2d0
[ 460.227234][ T7851] ? nf_tcp_handle_invalid+0x650/0x650
[ 460.232778][ T7851] ? panic+0x770/0x770
[ 460.236842][ T7851] ? __might_sleep+0xc0/0xc0
[ 460.241431][ T7851] should_fail_ex+0x3aa/0x4e0
[ 460.246205][ T7851] should_failslab+0x9/0x20
[ 460.250789][ T7851] slab_pre_alloc_hook+0x59/0x310
[ 460.255823][ T7851] ? debug_objects_fill_pool+0x80/0x9a0
[ 460.261368][ T7851] ? kobject_set_name_vargs+0x61/0x120
[ 460.266988][ T7851] __kmem_cache_alloc_node+0x4b/0x270
[ 460.272374][ T7851] ? ptr_to_hashval+0x80/0x80
[ 460.277218][ T7851] ? kobject_set_name_vargs+0x61/0x120
[ 460.282963][ T7851] __kmalloc_node_track_caller+0xa5/0x230
[ 460.289051][ T7851] kvasprintf+0xdf/0x190
[ 460.293503][ T7851] ? bust_spinlocks+0xd0/0xd0
[ 460.298270][ T7851] ? __asan_memset+0x23/0x40
[ 460.302869][ T7851] ? kvasprintf_const+0x51/0x170
[ 460.307937][ T7851] kobject_set_name_vargs+0x61/0x120
[ 460.313254][ T7851] dev_set_name+0xd5/0x120
[ 460.317669][ T7851] ? __serio_register_port+0x154/0x3e0
[ 460.323205][ T7851] ? get_device+0x30/0x30
[ 460.328060][ T7851] ? __init_waitqueue_head+0xae/0x150
[ 460.333445][ T7851] ? device_initialize+0x266/0x460
[ 460.338551][ T7851] __serio_register_port+0x175/0x3e0
[ 460.344176][ T7851] userio_char_write+0x2d3/0x550
[ 460.349108][ T7851] ? userio_char_read+0x6a0/0x6a0
[ 460.354132][ T7851] ? fsnotify_perm+0x63/0x5a0
[ 460.358814][ T7851] ? security_file_permission+0x79/0xa0
[ 460.364531][ T7851] ? userio_char_read+0x6a0/0x6a0
[ 460.369557][ T7851] vfs_write+0x286/0xaf0
[ 460.373886][ T7851] ? file_end_write+0x250/0x250
[ 460.378741][ T7851] ? __fdget_pos+0x1df/0x340
[ 460.383495][ T7851] ksys_write+0x1a0/0x2c0
[ 460.388000][ T7851] ? print_irqtrace_events+0x220/0x220
[ 460.393476][ T7851] ? __ia32_sys_read+0x90/0x90
[ 460.398257][ T7851] ? syscall_enter_from_user_mode+0x32/0x230
[ 460.404414][ T7851] ? lockdep_hardirqs_on+0x98/0x140
[ 460.409689][ T7851] ? syscall_enter_from_user_mode+0x32/0x230
[ 460.415679][ T7851] do_syscall_64+0x41/0xc0
[ 460.420179][ T7851] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 460.426248][ T7851] RIP: 0033:0x7fb5288a1d39
[ 460.430929][ T7851] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 460.451086][ T7851] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 460.459606][ T7851] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 460.467860][ T7851] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 460.475837][ T7851] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 460.483808][ T7851] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 460.492054][ T7851] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 460.500091][ T7851]
[ 460.504611][ T9] serio (null): device_add() failed for (), error: -22
[ 460.515398][ T7852] FAULT_INJECTION: forcing a failure.
[ 460.515398][ T7852] name failslab, interval 1, probability 0, space 0, times 0
[ 460.528179][ T7852] CPU: 0 PID: 7852 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 460.538603][ T7852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 460.548720][ T7852] Call Trace:
[ 460.552033][ T7852]
[ 460.555143][ T7852] dump_stack_lvl+0x1e7/0x2d0
[ 460.559835][ T7852] ? nf_tcp_handle_invalid+0x650/0x650
[ 460.565760][ T7852] ? panic+0x770/0x770
[ 460.569847][ T7852] ? __might_sleep+0xc0/0xc0
[ 460.574828][ T7852] should_fail_ex+0x3aa/0x4e0
[ 460.579599][ T7852] should_failslab+0x9/0x20
[ 460.584099][ T7852] slab_pre_alloc_hook+0x59/0x310
[ 460.589395][ T7852] ? debug_objects_fill_pool+0x80/0x9a0
[ 460.595600][ T7852] ? kobject_set_name_vargs+0x61/0x120
[ 460.601323][ T7852] __kmem_cache_alloc_node+0x4b/0x270
[ 460.606723][ T7852] ? ptr_to_hashval+0x80/0x80
[ 460.611500][ T7852] ? kobject_set_name_vargs+0x61/0x120
[ 460.616961][ T7852] __kmalloc_node_track_caller+0xa5/0x230
[ 460.622883][ T7852] kvasprintf+0xdf/0x190
[ 460.627147][ T7852] ? bust_spinlocks+0xd0/0xd0
[ 460.632111][ T7852] ? __asan_memset+0x23/0x40
[ 460.636716][ T7852] ? kvasprintf_const+0x51/0x170
[ 460.641664][ T7852] kobject_set_name_vargs+0x61/0x120
[ 460.646954][ T7852] dev_set_name+0xd5/0x120
[ 460.651370][ T7852] ? __serio_register_port+0x154/0x3e0
[ 460.656822][ T7852] ? get_device+0x30/0x30
[ 460.661151][ T7852] ? __init_waitqueue_head+0xae/0x150
[ 460.666618][ T7852] ? device_initialize+0x266/0x460
[ 460.671726][ T7852] __serio_register_port+0x175/0x3e0
[ 460.677022][ T7852] userio_char_write+0x2d3/0x550
[ 460.681956][ T7852] ? userio_char_read+0x6a0/0x6a0
[ 460.687079][ T7852] ? fsnotify_perm+0x63/0x5a0
[ 460.691859][ T7852] ? security_file_permission+0x79/0xa0
[ 460.697507][ T7852] ? userio_char_read+0x6a0/0x6a0
[ 460.702626][ T7852] vfs_write+0x286/0xaf0
[ 460.707255][ T7852] ? file_end_write+0x250/0x250
[ 460.712140][ T7852] ? __fdget_pos+0x1df/0x340
[ 460.716834][ T7852] ksys_write+0x1a0/0x2c0
[ 460.721189][ T7852] ? print_irqtrace_events+0x220/0x220
[ 460.726857][ T7852] ? __ia32_sys_read+0x90/0x90
[ 460.731634][ T7852] ? syscall_enter_from_user_mode+0x32/0x230
[ 460.737624][ T7852] ? lockdep_hardirqs_on+0x98/0x140
[ 460.742912][ T7852] ? syscall_enter_from_user_mode+0x32/0x230
[ 460.748992][ T7852] do_syscall_64+0x41/0xc0
[ 460.753505][ T7852] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 460.760207][ T7852] RIP: 0033:0x7fb5288a1d39
[ 460.764716][ T7852] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 460.784409][ T7852] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 460.792823][ T7852] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 460.800800][ T7852] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 460.808762][ T7852] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 460.816736][ T7852] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 460.824720][ T7852] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 460.832880][ T7852]
[ 460.839459][ T9] serio (null): device_add() failed for (), error: -22
[ 460.850105][ T7853] FAULT_INJECTION: forcing a failure.
[ 460.850105][ T7853] name failslab, interval 1, probability 0, space 0, times 0
[ 460.863060][ T7853] CPU: 0 PID: 7853 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 460.873471][ T7853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 460.883819][ T7853] Call Trace:
[ 460.887191][ T7853]
[ 460.890122][ T7853] dump_stack_lvl+0x1e7/0x2d0
[ 460.894850][ T7853] ? nf_tcp_handle_invalid+0x650/0x650
[ 460.900448][ T7853] ? panic+0x770/0x770
[ 460.904520][ T7853] ? __might_sleep+0xc0/0xc0
[ 460.909140][ T7853] should_fail_ex+0x3aa/0x4e0
[ 460.913943][ T7853] should_failslab+0x9/0x20
[ 460.918455][ T7853] slab_pre_alloc_hook+0x59/0x310
[ 460.923575][ T7853] ? debug_objects_fill_pool+0x80/0x9a0
[ 460.929233][ T7853] ? kobject_set_name_vargs+0x61/0x120
[ 460.934698][ T7853] __kmem_cache_alloc_node+0x4b/0x270
[ 460.940171][ T7853] ? ptr_to_hashval+0x80/0x80
[ 460.944865][ T7853] ? kobject_set_name_vargs+0x61/0x120
[ 460.950352][ T7853] __kmalloc_node_track_caller+0xa5/0x230
[ 460.956079][ T7853] kvasprintf+0xdf/0x190
[ 460.960321][ T7853] ? bust_spinlocks+0xd0/0xd0
[ 460.965092][ T7853] ? __asan_memset+0x23/0x40
[ 460.969960][ T7853] ? kvasprintf_const+0x51/0x170
[ 460.975162][ T7853] kobject_set_name_vargs+0x61/0x120
[ 460.980494][ T7853] dev_set_name+0xd5/0x120
[ 460.984926][ T7853] ? __serio_register_port+0x154/0x3e0
[ 460.990402][ T7853] ? get_device+0x30/0x30
[ 460.994756][ T7853] ? __init_waitqueue_head+0xae/0x150
[ 461.000126][ T7853] ? device_initialize+0x266/0x460
[ 461.005239][ T7853] __serio_register_port+0x175/0x3e0
[ 461.010797][ T7853] userio_char_write+0x2d3/0x550
[ 461.015741][ T7853] ? userio_char_read+0x6a0/0x6a0
[ 461.020942][ T7853] ? fsnotify_perm+0x63/0x5a0
[ 461.025623][ T7853] ? security_file_permission+0x79/0xa0
[ 461.031242][ T7853] ? userio_char_read+0x6a0/0x6a0
[ 461.036348][ T7853] vfs_write+0x286/0xaf0
[ 461.040595][ T7853] ? file_end_write+0x250/0x250
[ 461.045457][ T7853] ? __fdget_pos+0x1df/0x340
[ 461.050077][ T7853] ksys_write+0x1a0/0x2c0
[ 461.054580][ T7853] ? print_irqtrace_events+0x220/0x220
[ 461.060290][ T7853] ? __ia32_sys_read+0x90/0x90
[ 461.065152][ T7853] ? syscall_enter_from_user_mode+0x32/0x230
[ 461.071309][ T7853] ? lockdep_hardirqs_on+0x98/0x140
[ 461.076595][ T7853] ? syscall_enter_from_user_mode+0x32/0x230
[ 461.082612][ T7853] do_syscall_64+0x41/0xc0
[ 461.087138][ T7853] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 461.093021][ T7853] RIP: 0033:0x7fb5288a1d39
[ 461.097426][ T7853] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 461.117291][ T7853] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 461.125798][ T7853] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 461.134037][ T7853] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 461.142010][ T7853] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 461.149982][ T7853] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 461.158093][ T7853] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 461.166183][ T7853]
[ 461.176784][ T7854] FAULT_INJECTION: forcing a failure.
[ 461.176784][ T7854] name failslab, interval 1, probability 0, space 0, times 0
[ 461.189781][ T7854] CPU: 0 PID: 7854 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 461.200387][ T7854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 461.210560][ T7854] Call Trace:
[ 461.213847][ T7854]
[ 461.216774][ T7854] dump_stack_lvl+0x1e7/0x2d0
[ 461.221451][ T7854] ? nf_tcp_handle_invalid+0x650/0x650
[ 461.226994][ T7854] ? panic+0x770/0x770
[ 461.231165][ T7854] ? __might_sleep+0xc0/0xc0
[ 461.235819][ T7854] should_fail_ex+0x3aa/0x4e0
[ 461.240496][ T7854] should_failslab+0x9/0x20
[ 461.245166][ T7854] slab_pre_alloc_hook+0x59/0x310
[ 461.250212][ T7854] ? debug_objects_fill_pool+0x80/0x9a0
[ 461.255814][ T7854] ? kobject_set_name_vargs+0x61/0x120
[ 461.261383][ T7854] __kmem_cache_alloc_node+0x4b/0x270
[ 461.266963][ T7854] ? ptr_to_hashval+0x80/0x80
[ 461.271749][ T7854] ? kobject_set_name_vargs+0x61/0x120
[ 461.277296][ T7854] __kmalloc_node_track_caller+0xa5/0x230
[ 461.283116][ T7854] kvasprintf+0xdf/0x190
[ 461.287442][ T7854] ? bust_spinlocks+0xd0/0xd0
[ 461.292206][ T7854] ? __asan_memset+0x23/0x40
[ 461.296906][ T7854] ? kvasprintf_const+0x51/0x170
[ 461.301996][ T7854] kobject_set_name_vargs+0x61/0x120
[ 461.307473][ T7854] dev_set_name+0xd5/0x120
[ 461.311974][ T7854] ? __serio_register_port+0x154/0x3e0
[ 461.317424][ T7854] ? get_device+0x30/0x30
[ 461.321777][ T7854] ? __init_waitqueue_head+0xae/0x150
[ 461.327332][ T7854] ? device_initialize+0x266/0x460
[ 461.332541][ T7854] __serio_register_port+0x175/0x3e0
[ 461.337836][ T7854] userio_char_write+0x2d3/0x550
[ 461.342868][ T7854] ? userio_char_read+0x6a0/0x6a0
[ 461.347926][ T7854] ? fsnotify_perm+0x63/0x5a0
[ 461.352689][ T7854] ? security_file_permission+0x79/0xa0
[ 461.358322][ T7854] ? userio_char_read+0x6a0/0x6a0
[ 461.363345][ T7854] vfs_write+0x286/0xaf0
[ 461.367652][ T7854] ? file_end_write+0x250/0x250
[ 461.372648][ T7854] ? __fdget_pos+0x1df/0x340
[ 461.377246][ T7854] ksys_write+0x1a0/0x2c0
[ 461.381598][ T7854] ? print_irqtrace_events+0x220/0x220
[ 461.387051][ T7854] ? __ia32_sys_read+0x90/0x90
[ 461.391860][ T7854] ? syscall_enter_from_user_mode+0x32/0x230
[ 461.397835][ T7854] ? lockdep_hardirqs_on+0x98/0x140
[ 461.403034][ T7854] ? syscall_enter_from_user_mode+0x32/0x230
[ 461.409708][ T7854] do_syscall_64+0x41/0xc0
[ 461.414153][ T7854] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 461.421381][ T7854] RIP: 0033:0x7fb5288a1d39
[ 461.425809][ T7854] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 461.445515][ T7854] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 461.454138][ T7854] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 461.462287][ T7854] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 461.470253][ T7854] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 461.478324][ T7854] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 461.486291][ T7854] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 461.494892][ T7854]
[ 461.504803][ T7855] FAULT_INJECTION: forcing a failure.
[ 461.504803][ T7855] name failslab, interval 1, probability 0, space 0, times 0
[ 461.518878][ T7855] CPU: 1 PID: 7855 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 461.529290][ T7855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 461.539353][ T7855] Call Trace:
[ 461.542673][ T7855]
[ 461.545623][ T7855] dump_stack_lvl+0x1e7/0x2d0
[ 461.550333][ T7855] ? nf_tcp_handle_invalid+0x650/0x650
[ 461.555809][ T7855] ? panic+0x770/0x770
[ 461.559971][ T7855] ? __might_sleep+0xc0/0xc0
[ 461.564649][ T7855] should_fail_ex+0x3aa/0x4e0
[ 461.569337][ T7855] should_failslab+0x9/0x20
[ 461.573844][ T7855] slab_pre_alloc_hook+0x59/0x310
[ 461.578983][ T7855] ? debug_objects_fill_pool+0x80/0x9a0
[ 461.584727][ T7855] ? kobject_set_name_vargs+0x61/0x120
[ 461.590216][ T7855] __kmem_cache_alloc_node+0x4b/0x270
[ 461.595689][ T7855] ? ptr_to_hashval+0x80/0x80
[ 461.600371][ T7855] ? kobject_set_name_vargs+0x61/0x120
[ 461.606199][ T7855] __kmalloc_node_track_caller+0xa5/0x230
[ 461.611967][ T7855] kvasprintf+0xdf/0x190
[ 461.616296][ T7855] ? bust_spinlocks+0xd0/0xd0
[ 461.620993][ T7855] ? __asan_memset+0x23/0x40
[ 461.625636][ T7855] ? kvasprintf_const+0x51/0x170
[ 461.631041][ T7855] kobject_set_name_vargs+0x61/0x120
[ 461.636332][ T7855] dev_set_name+0xd5/0x120
[ 461.640754][ T7855] ? __serio_register_port+0x154/0x3e0
[ 461.646207][ T7855] ? get_device+0x30/0x30
[ 461.650551][ T7855] ? __init_waitqueue_head+0xae/0x150
[ 461.656789][ T7855] ? device_initialize+0x266/0x460
[ 461.662088][ T7855] __serio_register_port+0x175/0x3e0
[ 461.667715][ T7855] userio_char_write+0x2d3/0x550
[ 461.672733][ T7855] ? userio_char_read+0x6a0/0x6a0
[ 461.677754][ T7855] ? fsnotify_perm+0x63/0x5a0
[ 461.682426][ T7855] ? security_file_permission+0x79/0xa0
[ 461.688226][ T7855] ? userio_char_read+0x6a0/0x6a0
[ 461.693440][ T7855] vfs_write+0x286/0xaf0
[ 461.697694][ T7855] ? file_end_write+0x250/0x250
[ 461.702662][ T7855] ? __fdget_pos+0x1df/0x340
[ 461.707248][ T7855] ksys_write+0x1a0/0x2c0
[ 461.711599][ T7855] ? print_irqtrace_events+0x220/0x220
[ 461.717263][ T7855] ? __ia32_sys_read+0x90/0x90
[ 461.722309][ T7855] ? syscall_enter_from_user_mode+0x32/0x230
[ 461.728313][ T7855] ? lockdep_hardirqs_on+0x98/0x140
[ 461.734382][ T7855] ? syscall_enter_from_user_mode+0x32/0x230
[ 461.740364][ T7855] do_syscall_64+0x41/0xc0
[ 461.744865][ T7855] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 461.750768][ T7855] RIP: 0033:0x7fb5288a1d39
[ 461.755287][ T7855] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 461.775114][ T7855] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 461.783802][ T7855] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 461.791883][ T7855] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 461.800135][ T7855] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 461.808105][ T7855] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 461.816255][ T7855] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 461.824319][ T7855]
[ 461.834653][ T7856] FAULT_INJECTION: forcing a failure.
[ 461.834653][ T7856] name failslab, interval 1, probability 0, space 0, times 0
[ 461.848299][ T7856] CPU: 0 PID: 7856 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 461.858807][ T7856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 461.868869][ T7856] Call Trace:
[ 461.872333][ T7856]
[ 461.875640][ T7856] dump_stack_lvl+0x1e7/0x2d0
[ 461.880418][ T7856] ? nf_tcp_handle_invalid+0x650/0x650
[ 461.885965][ T7856] ? panic+0x770/0x770
[ 461.890237][ T7856] ? __might_sleep+0xc0/0xc0
[ 461.896546][ T7856] should_fail_ex+0x3aa/0x4e0
[ 461.901707][ T7856] should_failslab+0x9/0x20
[ 461.906312][ T7856] slab_pre_alloc_hook+0x59/0x310
[ 461.911362][ T7856] ? debug_objects_fill_pool+0x80/0x9a0
[ 461.917008][ T7856] ? kobject_set_name_vargs+0x61/0x120
[ 461.922734][ T7856] __kmem_cache_alloc_node+0x4b/0x270
[ 461.928287][ T7856] ? ptr_to_hashval+0x80/0x80
[ 461.932977][ T7856] ? kobject_set_name_vargs+0x61/0x120
[ 461.938444][ T7856] __kmalloc_node_track_caller+0xa5/0x230
[ 461.944273][ T7856] kvasprintf+0xdf/0x190
[ 461.948695][ T7856] ? bust_spinlocks+0xd0/0xd0
[ 461.953377][ T7856] ? __asan_memset+0x23/0x40
[ 461.957977][ T7856] ? kvasprintf_const+0x51/0x170
[ 461.962927][ T7856] kobject_set_name_vargs+0x61/0x120
[ 461.968341][ T7856] dev_set_name+0xd5/0x120
[ 461.972779][ T7856] ? __serio_register_port+0x154/0x3e0
[ 461.978243][ T7856] ? get_device+0x30/0x30
[ 461.982578][ T7856] ? __init_waitqueue_head+0xae/0x150
[ 461.987946][ T7856] ? device_initialize+0x266/0x460
[ 461.993087][ T7856] __serio_register_port+0x175/0x3e0
[ 461.998389][ T7856] userio_char_write+0x2d3/0x550
[ 462.003341][ T7856] ? userio_char_read+0x6a0/0x6a0
[ 462.009139][ T7856] ? fsnotify_perm+0x63/0x5a0
[ 462.013990][ T7856] ? security_file_permission+0x79/0xa0
[ 462.019626][ T7856] ? userio_char_read+0x6a0/0x6a0
[ 462.024677][ T7856] vfs_write+0x286/0xaf0
[ 462.028956][ T7856] ? file_end_write+0x250/0x250
[ 462.033861][ T7856] ? __fdget_pos+0x1df/0x340
[ 462.038554][ T7856] ksys_write+0x1a0/0x2c0
[ 462.042886][ T7856] ? print_irqtrace_events+0x220/0x220
[ 462.048364][ T7856] ? __ia32_sys_read+0x90/0x90
[ 462.053480][ T7856] ? syscall_enter_from_user_mode+0x32/0x230
[ 462.059476][ T7856] ? lockdep_hardirqs_on+0x98/0x140
[ 462.064674][ T7856] ? syscall_enter_from_user_mode+0x32/0x230
[ 462.070750][ T7856] do_syscall_64+0x41/0xc0
[ 462.075336][ T7856] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 462.081397][ T7856] RIP: 0033:0x7fb5288a1d39
[ 462.085813][ T7856] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 462.105681][ T7856] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 462.114355][ T7856] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 462.122416][ T7856] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 462.130471][ T7856] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 462.138608][ T7856] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 462.146726][ T7856] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 462.154833][ T7856]
[ 462.158641][ T5045] serio (null): device_add() failed for (), error: -22
[ 462.170059][ T7857] FAULT_INJECTION: forcing a failure.
[ 462.170059][ T7857] name failslab, interval 1, probability 0, space 0, times 0
[ 462.182991][ T7857] CPU: 1 PID: 7857 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 462.193422][ T7857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 462.203499][ T7857] Call Trace:
[ 462.206833][ T7857]
[ 462.209864][ T7857] dump_stack_lvl+0x1e7/0x2d0
[ 462.214550][ T7857] ? nf_tcp_handle_invalid+0x650/0x650
[ 462.220292][ T7857] ? panic+0x770/0x770
[ 462.224475][ T7857] ? __might_sleep+0xc0/0xc0
[ 462.229088][ T7857] should_fail_ex+0x3aa/0x4e0
[ 462.233859][ T7857] should_failslab+0x9/0x20
[ 462.238359][ T7857] slab_pre_alloc_hook+0x59/0x310
[ 462.243410][ T7857] ? debug_objects_fill_pool+0x80/0x9a0
[ 462.249147][ T7857] ? kobject_set_name_vargs+0x61/0x120
[ 462.254782][ T7857] __kmem_cache_alloc_node+0x4b/0x270
[ 462.260698][ T7857] ? ptr_to_hashval+0x80/0x80
[ 462.265467][ T7857] ? kobject_set_name_vargs+0x61/0x120
[ 462.270928][ T7857] __kmalloc_node_track_caller+0xa5/0x230
[ 462.276687][ T7857] kvasprintf+0xdf/0x190
[ 462.281059][ T7857] ? bust_spinlocks+0xd0/0xd0
[ 462.285734][ T7857] ? __asan_memset+0x23/0x40
[ 462.290334][ T7857] ? kvasprintf_const+0x51/0x170
[ 462.295269][ T7857] kobject_set_name_vargs+0x61/0x120
[ 462.300640][ T7857] dev_set_name+0xd5/0x120
[ 462.305064][ T7857] ? __serio_register_port+0x154/0x3e0
[ 462.310537][ T7857] ? get_device+0x30/0x30
[ 462.314974][ T7857] ? __init_waitqueue_head+0xae/0x150
[ 462.320642][ T7857] ? device_initialize+0x266/0x460
[ 462.325854][ T7857] __serio_register_port+0x175/0x3e0
[ 462.331147][ T7857] userio_char_write+0x2d3/0x550
[ 462.336255][ T7857] ? userio_char_read+0x6a0/0x6a0
[ 462.341456][ T7857] ? fsnotify_perm+0x63/0x5a0
[ 462.346238][ T7857] ? security_file_permission+0x79/0xa0
[ 462.351805][ T7857] ? userio_char_read+0x6a0/0x6a0
[ 462.356841][ T7857] vfs_write+0x286/0xaf0
[ 462.361104][ T7857] ? file_end_write+0x250/0x250
[ 462.366000][ T7857] ? __fdget_pos+0x1df/0x340
[ 462.370682][ T7857] ksys_write+0x1a0/0x2c0
[ 462.375015][ T7857] ? print_irqtrace_events+0x220/0x220
[ 462.380471][ T7857] ? __ia32_sys_read+0x90/0x90
[ 462.385239][ T7857] ? syscall_enter_from_user_mode+0x32/0x230
[ 462.391533][ T7857] ? lockdep_hardirqs_on+0x98/0x140
[ 462.396836][ T7857] ? syscall_enter_from_user_mode+0x32/0x230
[ 462.402910][ T7857] do_syscall_64+0x41/0xc0
[ 462.407337][ T7857] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 462.413319][ T7857] RIP: 0033:0x7fb5288a1d39
[ 462.417838][ T7857] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 462.437705][ T7857] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 462.446294][ T7857] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 462.454351][ T7857] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 462.462317][ T7857] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 462.470634][ T7857] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 462.478773][ T7857] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 462.486770][ T7857]
[ 462.496083][ T7858] FAULT_INJECTION: forcing a failure.
[ 462.496083][ T7858] name failslab, interval 1, probability 0, space 0, times 0
[ 462.509031][ T7858] CPU: 0 PID: 7858 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 462.519715][ T7858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 462.529792][ T7858] Call Trace:
[ 462.533112][ T7858]
[ 462.536050][ T7858] dump_stack_lvl+0x1e7/0x2d0
[ 462.540729][ T7858] ? nf_tcp_handle_invalid+0x650/0x650
[ 462.546184][ T7858] ? panic+0x770/0x770
[ 462.550344][ T7858] ? __might_sleep+0xc0/0xc0
[ 462.556497][ T7858] should_fail_ex+0x3aa/0x4e0
[ 462.561170][ T7858] should_failslab+0x9/0x20
[ 462.565667][ T7858] slab_pre_alloc_hook+0x59/0x310
[ 462.570696][ T7858] ? debug_objects_fill_pool+0x80/0x9a0
[ 462.576257][ T7858] ? kobject_set_name_vargs+0x61/0x120
[ 462.581803][ T7858] __kmem_cache_alloc_node+0x4b/0x270
[ 462.587265][ T7858] ? ptr_to_hashval+0x80/0x80
[ 462.592057][ T7858] ? kobject_set_name_vargs+0x61/0x120
[ 462.597607][ T7858] __kmalloc_node_track_caller+0xa5/0x230
[ 462.603335][ T7858] kvasprintf+0xdf/0x190
[ 462.607583][ T7858] ? bust_spinlocks+0xd0/0xd0
[ 462.612350][ T7858] ? __asan_memset+0x23/0x40
[ 462.616953][ T7858] ? kvasprintf_const+0x51/0x170
[ 462.621903][ T7858] kobject_set_name_vargs+0x61/0x120
[ 462.627192][ T7858] dev_set_name+0xd5/0x120
[ 462.631614][ T7858] ? __serio_register_port+0x154/0x3e0
[ 462.637169][ T7858] ? get_device+0x30/0x30
[ 462.641585][ T7858] ? __init_waitqueue_head+0xae/0x150
[ 462.647044][ T7858] ? device_initialize+0x266/0x460
[ 462.652249][ T7858] __serio_register_port+0x175/0x3e0
[ 462.657536][ T7858] userio_char_write+0x2d3/0x550
[ 462.662574][ T7858] ? userio_char_read+0x6a0/0x6a0
[ 462.667683][ T7858] ? fsnotify_perm+0x63/0x5a0
[ 462.672534][ T7858] ? security_file_permission+0x79/0xa0
[ 462.678177][ T7858] ? userio_char_read+0x6a0/0x6a0
[ 462.683204][ T7858] vfs_write+0x286/0xaf0
[ 462.687471][ T7858] ? file_end_write+0x250/0x250
[ 462.692334][ T7858] ? __fdget_pos+0x1df/0x340
[ 462.697027][ T7858] ksys_write+0x1a0/0x2c0
[ 462.701446][ T7858] ? print_irqtrace_events+0x220/0x220
[ 462.706900][ T7858] ? __ia32_sys_read+0x90/0x90
[ 462.711711][ T7858] ? syscall_enter_from_user_mode+0x32/0x230
[ 462.717713][ T7858] ? lockdep_hardirqs_on+0x98/0x140
[ 462.722918][ T7858] ? syscall_enter_from_user_mode+0x32/0x230
[ 462.729177][ T7858] do_syscall_64+0x41/0xc0
[ 462.733690][ T7858] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 462.739708][ T7858] RIP: 0033:0x7fb5288a1d39
[ 462.744146][ T7858] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 462.765030][ T7858] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 462.773706][ T7858] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 462.781671][ T7858] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 462.791809][ T7858] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 462.799890][ T7858] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 462.807889][ T7858] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 462.821550][ T7858]
[ 462.832083][ T7859] FAULT_INJECTION: forcing a failure.
[ 462.832083][ T7859] name failslab, interval 1, probability 0, space 0, times 0
[ 462.844880][ T7859] CPU: 1 PID: 7859 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 462.855301][ T7859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 462.865890][ T7859] Call Trace:
[ 462.869269][ T7859]
[ 462.872460][ T7859] dump_stack_lvl+0x1e7/0x2d0
[ 462.877319][ T7859] ? nf_tcp_handle_invalid+0x650/0x650
[ 462.882863][ T7859] ? panic+0x770/0x770
[ 462.887128][ T7859] ? __might_sleep+0xc0/0xc0
[ 462.891798][ T7859] should_fail_ex+0x3aa/0x4e0
[ 462.896614][ T7859] should_failslab+0x9/0x20
[ 462.901160][ T7859] slab_pre_alloc_hook+0x59/0x310
[ 462.906295][ T7859] ? debug_objects_fill_pool+0x80/0x9a0
[ 462.911971][ T7859] ? kobject_set_name_vargs+0x61/0x120
[ 462.917465][ T7859] __kmem_cache_alloc_node+0x4b/0x270
[ 462.922932][ T7859] ? ptr_to_hashval+0x80/0x80
[ 462.927637][ T7859] ? kobject_set_name_vargs+0x61/0x120
[ 462.933218][ T7859] __kmalloc_node_track_caller+0xa5/0x230
[ 462.939139][ T7859] kvasprintf+0xdf/0x190
[ 462.943485][ T7859] ? bust_spinlocks+0xd0/0xd0
[ 462.948162][ T7859] ? __asan_memset+0x23/0x40
[ 462.952758][ T7859] ? kvasprintf_const+0x51/0x170
[ 462.957694][ T7859] kobject_set_name_vargs+0x61/0x120
[ 462.962998][ T7859] dev_set_name+0xd5/0x120
[ 462.967594][ T7859] ? __serio_register_port+0x154/0x3e0
[ 462.973255][ T7859] ? get_device+0x30/0x30
[ 462.977780][ T7859] ? __init_waitqueue_head+0xae/0x150
[ 462.983353][ T7859] ? device_initialize+0x266/0x460
[ 462.988496][ T7859] __serio_register_port+0x175/0x3e0
[ 462.993968][ T7859] userio_char_write+0x2d3/0x550
[ 462.998908][ T7859] ? userio_char_read+0x6a0/0x6a0
[ 463.004020][ T7859] ? fsnotify_perm+0x63/0x5a0
[ 463.008767][ T7859] ? security_file_permission+0x79/0xa0
[ 463.014448][ T7859] ? userio_char_read+0x6a0/0x6a0
[ 463.019500][ T7859] vfs_write+0x286/0xaf0
[ 463.023757][ T7859] ? file_end_write+0x250/0x250
[ 463.028659][ T7859] ? __fdget_pos+0x1df/0x340
[ 463.033279][ T7859] ksys_write+0x1a0/0x2c0
[ 463.037757][ T7859] ? print_irqtrace_events+0x220/0x220
[ 463.043325][ T7859] ? __ia32_sys_read+0x90/0x90
[ 463.048192][ T7859] ? syscall_enter_from_user_mode+0x32/0x230
[ 463.054402][ T7859] ? lockdep_hardirqs_on+0x98/0x140
[ 463.060218][ T7859] ? syscall_enter_from_user_mode+0x32/0x230
[ 463.066259][ T7859] do_syscall_64+0x41/0xc0
[ 463.070788][ T7859] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 463.076886][ T7859] RIP: 0033:0x7fb5288a1d39
[ 463.081424][ T7859] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 463.101260][ T7859] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 463.110223][ T7859] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 463.118299][ T7859] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 463.126580][ T7859] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 463.134588][ T7859] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 463.142672][ T7859] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 463.150702][ T7859]
[ 463.161880][ T7860] FAULT_INJECTION: forcing a failure.
[ 463.161880][ T7860] name failslab, interval 1, probability 0, space 0, times 0
[ 463.174825][ T7860] CPU: 0 PID: 7860 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 463.185287][ T7860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 463.195460][ T7860] Call Trace:
[ 463.198776][ T7860]
[ 463.201739][ T7860] dump_stack_lvl+0x1e7/0x2d0
[ 463.206548][ T7860] ? nf_tcp_handle_invalid+0x650/0x650
[ 463.212138][ T7860] ? panic+0x770/0x770
[ 463.216253][ T7860] ? __might_sleep+0xc0/0xc0
[ 463.220882][ T7860] should_fail_ex+0x3aa/0x4e0
[ 463.225604][ T7860] should_failslab+0x9/0x20
[ 463.230147][ T7860] slab_pre_alloc_hook+0x59/0x310
[ 463.235201][ T7860] ? debug_objects_fill_pool+0x80/0x9a0
[ 463.240785][ T7860] ? kobject_set_name_vargs+0x61/0x120
[ 463.246284][ T7860] __kmem_cache_alloc_node+0x4b/0x270
[ 463.251785][ T7860] ? ptr_to_hashval+0x80/0x80
[ 463.256502][ T7860] ? kobject_set_name_vargs+0x61/0x120
[ 463.262200][ T7860] __kmalloc_node_track_caller+0xa5/0x230
[ 463.268047][ T7860] kvasprintf+0xdf/0x190
[ 463.272323][ T7860] ? bust_spinlocks+0xd0/0xd0
[ 463.277036][ T7860] ? __asan_memset+0x23/0x40
[ 463.281839][ T7860] ? kvasprintf_const+0x51/0x170
[ 463.286832][ T7860] kobject_set_name_vargs+0x61/0x120
[ 463.292248][ T7860] dev_set_name+0xd5/0x120
[ 463.296820][ T7860] ? __serio_register_port+0x154/0x3e0
[ 463.302313][ T7860] ? get_device+0x30/0x30
[ 463.306693][ T7860] ? __init_waitqueue_head+0xae/0x150
[ 463.312369][ T7860] ? device_initialize+0x266/0x460
[ 463.317537][ T7860] __serio_register_port+0x175/0x3e0
[ 463.322873][ T7860] userio_char_write+0x2d3/0x550
[ 463.327862][ T7860] ? userio_char_read+0x6a0/0x6a0
[ 463.333028][ T7860] ? fsnotify_perm+0x63/0x5a0
[ 463.337749][ T7860] ? security_file_permission+0x79/0xa0
[ 463.343332][ T7860] ? userio_char_read+0x6a0/0x6a0
[ 463.348396][ T7860] vfs_write+0x286/0xaf0
[ 463.352691][ T7860] ? file_end_write+0x250/0x250
[ 463.357683][ T7860] ? __fdget_pos+0x1df/0x340
[ 463.362394][ T7860] ksys_write+0x1a0/0x2c0
[ 463.366767][ T7860] ? print_irqtrace_events+0x220/0x220
[ 463.372266][ T7860] ? __ia32_sys_read+0x90/0x90
[ 463.377068][ T7860] ? syscall_enter_from_user_mode+0x32/0x230
[ 463.383273][ T7860] ? lockdep_hardirqs_on+0x98/0x140
[ 463.388511][ T7860] ? syscall_enter_from_user_mode+0x32/0x230
[ 463.394712][ T7860] do_syscall_64+0x41/0xc0
[ 463.399309][ T7860] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 463.405243][ T7860] RIP: 0033:0x7fb5288a1d39
[ 463.409743][ T7860] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 463.430173][ T7860] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 463.438635][ T7860] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 463.446661][ T7860] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 463.454839][ T7860] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 463.463013][ T7860] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 463.471009][ T7860] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 463.479201][ T7860]
[ 463.490130][ T9] serio (null): device_add() failed for (), error: -22
[ 463.503984][ T7875] FAULT_INJECTION: forcing a failure.
[ 463.503984][ T7875] name failslab, interval 1, probability 0, space 0, times 0
[ 463.518884][ T7875] CPU: 0 PID: 7875 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 463.529465][ T7875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 463.539928][ T7875] Call Trace:
[ 463.543501][ T7875]
[ 463.546565][ T7875] dump_stack_lvl+0x1e7/0x2d0
[ 463.551372][ T7875] ? nf_tcp_handle_invalid+0x650/0x650
[ 463.556956][ T7875] ? panic+0x770/0x770
[ 463.561063][ T7875] ? __might_sleep+0xc0/0xc0
[ 463.565793][ T7875] should_fail_ex+0x3aa/0x4e0
[ 463.570510][ T7875] should_failslab+0x9/0x20
[ 463.575528][ T7875] slab_pre_alloc_hook+0x59/0x310
[ 463.580658][ T7875] ? debug_objects_fill_pool+0x80/0x9a0
[ 463.586253][ T7875] ? kobject_set_name_vargs+0x61/0x120
[ 463.591833][ T7875] __kmem_cache_alloc_node+0x4b/0x270
[ 463.597237][ T7875] ? ptr_to_hashval+0x80/0x80
[ 463.601963][ T7875] ? kobject_set_name_vargs+0x61/0x120
[ 463.607734][ T7875] __kmalloc_node_track_caller+0xa5/0x230
[ 463.613491][ T7875] kvasprintf+0xdf/0x190
[ 463.617940][ T7875] ? bust_spinlocks+0xd0/0xd0
[ 463.622646][ T7875] ? __asan_memset+0x23/0x40
[ 463.627478][ T7875] ? kvasprintf_const+0x51/0x170
[ 463.632548][ T7875] kobject_set_name_vargs+0x61/0x120
[ 463.638130][ T7875] dev_set_name+0xd5/0x120
[ 463.642792][ T7875] ? __serio_register_port+0x154/0x3e0
[ 463.648285][ T7875] ? get_device+0x30/0x30
[ 463.652655][ T7875] ? __init_waitqueue_head+0xae/0x150
[ 463.658064][ T7875] ? device_initialize+0x266/0x460
[ 463.663215][ T7875] __serio_register_port+0x175/0x3e0
[ 463.668535][ T7875] userio_char_write+0x2d3/0x550
[ 463.673593][ T7875] ? userio_char_read+0x6a0/0x6a0
[ 463.678747][ T7875] ? __might_sleep+0xc0/0xc0
[ 463.683381][ T7875] ? fsnotify_perm+0x63/0x5a0
[ 463.688094][ T7875] ? security_file_permission+0x79/0xa0
[ 463.693684][ T7875] ? userio_char_read+0x6a0/0x6a0
[ 463.698767][ T7875] vfs_write+0x286/0xaf0
[ 463.703152][ T7875] ? file_end_write+0x250/0x250
[ 463.708137][ T7875] ? rcu_is_watching+0x15/0xb0
[ 463.713114][ T7875] ? __rseq_handle_notify_resume+0x352/0x1480
[ 463.720271][ T7875] ? xfd_validate_state+0x6e/0x150
[ 463.725646][ T7875] ? __fdget_pos+0x1df/0x340
[ 463.730288][ T7875] ksys_write+0x1a0/0x2c0
[ 463.735090][ T7875] ? print_irqtrace_events+0x220/0x220
[ 463.740875][ T7875] ? __ia32_sys_read+0x90/0x90
[ 463.745954][ T7875] ? syscall_enter_from_user_mode+0x32/0x230
[ 463.752240][ T7875] ? lockdep_hardirqs_on+0x98/0x140
[ 463.757635][ T7875] ? syscall_enter_from_user_mode+0x32/0x230
[ 463.763854][ T7875] do_syscall_64+0x41/0xc0
[ 463.768323][ T7875] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 463.774262][ T7875] RIP: 0033:0x7fb5288a1d39
[ 463.778811][ T7875] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 463.798712][ T7875] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 463.807253][ T7875] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 463.815255][ T7875] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 463.823528][ T7875] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 463.831790][ T7875] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 463.839795][ T7875] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 463.847907][ T7875]
[ 463.855260][ T9] serio (null): device_add() failed for (), error: -22
[ 463.868583][ T7891] FAULT_INJECTION: forcing a failure.
[ 463.868583][ T7891] name failslab, interval 1, probability 0, space 0, times 0
[ 463.882034][ T7891] CPU: 0 PID: 7891 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 463.892748][ T7891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 463.902921][ T7891] Call Trace:
[ 463.906225][ T7891]
[ 463.909173][ T7891] dump_stack_lvl+0x1e7/0x2d0
[ 463.913887][ T7891] ? nf_tcp_handle_invalid+0x650/0x650
[ 463.919371][ T7891] ? panic+0x770/0x770
[ 463.923472][ T7891] ? __might_sleep+0xc0/0xc0
[ 463.928275][ T7891] should_fail_ex+0x3aa/0x4e0
[ 463.933078][ T7891] should_failslab+0x9/0x20
[ 463.937708][ T7891] slab_pre_alloc_hook+0x59/0x310
[ 463.942766][ T7891] ? debug_objects_fill_pool+0x80/0x9a0
[ 463.948966][ T7891] ? kobject_set_name_vargs+0x61/0x120
[ 463.954546][ T7891] __kmem_cache_alloc_node+0x4b/0x270
[ 463.959948][ T7891] ? ptr_to_hashval+0x80/0x80
[ 463.964752][ T7891] ? kobject_set_name_vargs+0x61/0x120
[ 463.970252][ T7891] __kmalloc_node_track_caller+0xa5/0x230
[ 463.976016][ T7891] kvasprintf+0xdf/0x190
[ 463.980305][ T7891] ? bust_spinlocks+0xd0/0xd0
[ 463.985014][ T7891] ? __asan_memset+0x23/0x40
[ 463.989678][ T7891] ? kvasprintf_const+0x51/0x170
[ 463.994621][ T7891] kobject_set_name_vargs+0x61/0x120
[ 464.000126][ T7891] dev_set_name+0xd5/0x120
[ 464.004549][ T7891] ? __serio_register_port+0x154/0x3e0
[ 464.010008][ T7891] ? get_device+0x30/0x30
[ 464.014363][ T7891] ? __init_waitqueue_head+0xae/0x150
[ 464.019793][ T7891] ? device_initialize+0x266/0x460
[ 464.024920][ T7891] __serio_register_port+0x175/0x3e0
[ 464.030225][ T7891] userio_char_write+0x2d3/0x550
[ 464.035173][ T7891] ? userio_char_read+0x6a0/0x6a0
[ 464.040287][ T7891] ? fsnotify_perm+0x63/0x5a0
[ 464.044960][ T7891] ? security_file_permission+0x79/0xa0
[ 464.050692][ T7891] ? userio_char_read+0x6a0/0x6a0
[ 464.056667][ T7891] vfs_write+0x286/0xaf0
[ 464.060921][ T7891] ? file_end_write+0x250/0x250
[ 464.065866][ T7891] ? __fdget_pos+0x1df/0x340
[ 464.070493][ T7891] ksys_write+0x1a0/0x2c0
[ 464.074910][ T7891] ? print_irqtrace_events+0x220/0x220
[ 464.080364][ T7891] ? __ia32_sys_read+0x90/0x90
[ 464.085136][ T7891] ? syscall_enter_from_user_mode+0x32/0x230
[ 464.091125][ T7891] ? lockdep_hardirqs_on+0x98/0x140
[ 464.096512][ T7891] ? syscall_enter_from_user_mode+0x32/0x230
[ 464.102923][ T7891] do_syscall_64+0x41/0xc0
[ 464.107359][ T7891] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 464.113283][ T7891] RIP: 0033:0x7fb5288a1d39
[ 464.117708][ T7891] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 464.137495][ T7891] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 464.147485][ T7891] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 464.155540][ T7891] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 464.163959][ T7891] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 464.171942][ T7891] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 464.180107][ T7891] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 464.188278][ T7891]
[ 464.194379][ T9] serio (null): device_add() failed for (), error: -22
[ 464.213490][ T7897] FAULT_INJECTION: forcing a failure.
[ 464.213490][ T7897] name failslab, interval 1, probability 0, space 0, times 0
[ 464.231221][ T7897] CPU: 1 PID: 7897 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 464.242393][ T7897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 464.252560][ T7897] Call Trace:
[ 464.256035][ T7897]
[ 464.258987][ T7897] dump_stack_lvl+0x1e7/0x2d0
[ 464.263699][ T7897] ? nf_tcp_handle_invalid+0x650/0x650
[ 464.269276][ T7897] ? panic+0x770/0x770
[ 464.273395][ T7897] ? __might_sleep+0xc0/0xc0
[ 464.278116][ T7897] should_fail_ex+0x3aa/0x4e0
[ 464.282910][ T7897] should_failslab+0x9/0x20
[ 464.287442][ T7897] slab_pre_alloc_hook+0x59/0x310
[ 464.292524][ T7897] ? debug_objects_fill_pool+0x80/0x9a0
[ 464.298278][ T7897] ? kobject_set_name_vargs+0x61/0x120
[ 464.304061][ T7897] __kmem_cache_alloc_node+0x4b/0x270
[ 464.309452][ T7897] ? ptr_to_hashval+0x80/0x80
[ 464.314579][ T7897] ? kobject_set_name_vargs+0x61/0x120
[ 464.320036][ T7897] __kmalloc_node_track_caller+0xa5/0x230
[ 464.325940][ T7897] kvasprintf+0xdf/0x190
[ 464.330278][ T7897] ? bust_spinlocks+0xd0/0xd0
[ 464.335121][ T7897] ? __asan_memset+0x23/0x40
[ 464.339799][ T7897] ? kvasprintf_const+0x51/0x170
[ 464.344731][ T7897] kobject_set_name_vargs+0x61/0x120
[ 464.350117][ T7897] dev_set_name+0xd5/0x120
[ 464.354534][ T7897] ? __serio_register_port+0x154/0x3e0
[ 464.360001][ T7897] ? get_device+0x30/0x30
[ 464.364355][ T7897] ? __init_waitqueue_head+0xae/0x150
[ 464.369843][ T7897] ? device_initialize+0x266/0x460
[ 464.375065][ T7897] __serio_register_port+0x175/0x3e0
[ 464.380383][ T7897] userio_char_write+0x2d3/0x550
[ 464.385674][ T7897] ? userio_char_read+0x6a0/0x6a0
[ 464.390744][ T7897] ? fsnotify_perm+0x63/0x5a0
[ 464.395542][ T7897] ? security_file_permission+0x79/0xa0
[ 464.401191][ T7897] ? userio_char_read+0x6a0/0x6a0
[ 464.406311][ T7897] vfs_write+0x286/0xaf0
[ 464.410577][ T7897] ? file_end_write+0x250/0x250
[ 464.415625][ T7897] ? __fdget_pos+0x1df/0x340
[ 464.420212][ T7897] ksys_write+0x1a0/0x2c0
[ 464.424639][ T7897] ? print_irqtrace_events+0x220/0x220
[ 464.430192][ T7897] ? __ia32_sys_read+0x90/0x90
[ 464.435043][ T7897] ? syscall_enter_from_user_mode+0x32/0x230
[ 464.441194][ T7897] ? lockdep_hardirqs_on+0x98/0x140
[ 464.446405][ T7897] ? syscall_enter_from_user_mode+0x32/0x230
[ 464.452384][ T7897] do_syscall_64+0x41/0xc0
[ 464.456798][ T7897] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 464.462688][ T7897] RIP: 0033:0x7fb5288a1d39
[ 464.467283][ T7897] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 464.487238][ T7897] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 464.495909][ T7897] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 464.504284][ T7897] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 464.512350][ T7897] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 464.520496][ T7897] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 464.528667][ T7897] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 464.536660][ T7897]
[ 464.541050][ T9] serio (null): device_add() failed for (), error: -22
[ 464.554167][ T7903] FAULT_INJECTION: forcing a failure.
[ 464.554167][ T7903] name failslab, interval 1, probability 0, space 0, times 0
[ 464.567133][ T7903] CPU: 1 PID: 7903 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 464.577577][ T7903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 464.587662][ T7903] Call Trace:
[ 464.590970][ T7903]
[ 464.593923][ T7903] dump_stack_lvl+0x1e7/0x2d0
[ 464.598681][ T7903] ? nf_tcp_handle_invalid+0x650/0x650
[ 464.604351][ T7903] ? panic+0x770/0x770
[ 464.608468][ T7903] ? __might_sleep+0xc0/0xc0
[ 464.613109][ T7903] should_fail_ex+0x3aa/0x4e0
[ 464.617838][ T7903] should_failslab+0x9/0x20
[ 464.622465][ T7903] slab_pre_alloc_hook+0x59/0x310
[ 464.627550][ T7903] ? kobject_set_name_vargs+0x61/0x120
[ 464.633857][ T7903] __kmem_cache_alloc_node+0x4b/0x270
[ 464.639447][ T7903] ? ptr_to_hashval+0x80/0x80
[ 464.644522][ T7903] ? kobject_set_name_vargs+0x61/0x120
[ 464.650025][ T7903] __kmalloc_node_track_caller+0xa5/0x230
[ 464.655768][ T7903] kvasprintf+0xdf/0x190
[ 464.660015][ T7903] ? bust_spinlocks+0xd0/0xd0
[ 464.664893][ T7903] ? __asan_memset+0x23/0x40
[ 464.669493][ T7903] ? kvasprintf_const+0x51/0x170
[ 464.674434][ T7903] kobject_set_name_vargs+0x61/0x120
[ 464.679726][ T7903] dev_set_name+0xd5/0x120
[ 464.684142][ T7903] ? __serio_register_port+0x154/0x3e0
[ 464.689687][ T7903] ? get_device+0x30/0x30
[ 464.694020][ T7903] ? __init_waitqueue_head+0xae/0x150
[ 464.699651][ T7903] ? device_initialize+0x266/0x460
[ 464.704791][ T7903] __serio_register_port+0x175/0x3e0
[ 464.710092][ T7903] userio_char_write+0x2d3/0x550
[ 464.715549][ T7903] ? userio_char_read+0x6a0/0x6a0
[ 464.720802][ T7903] ? fsnotify_perm+0x63/0x5a0
[ 464.726386][ T7903] ? security_file_permission+0x79/0xa0
[ 464.732068][ T7903] ? userio_char_read+0x6a0/0x6a0
[ 464.737221][ T7903] vfs_write+0x286/0xaf0
[ 464.741662][ T7903] ? file_end_write+0x250/0x250
[ 464.747166][ T7903] ? __fdget_pos+0x1df/0x340
[ 464.752123][ T7903] ksys_write+0x1a0/0x2c0
[ 464.756562][ T7903] ? print_irqtrace_events+0x220/0x220
[ 464.762037][ T7903] ? __ia32_sys_read+0x90/0x90
[ 464.766805][ T7903] ? syscall_enter_from_user_mode+0x32/0x230
[ 464.772783][ T7903] ? lockdep_hardirqs_on+0x98/0x140
[ 464.779284][ T7903] ? syscall_enter_from_user_mode+0x32/0x230
[ 464.785439][ T7903] do_syscall_64+0x41/0xc0
[ 464.789853][ T7903] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 464.795764][ T7903] RIP: 0033:0x7fb5288a1d39
[ 464.800197][ T7903] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 464.820010][ T7903] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 464.828640][ T7903] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 464.836617][ T7903] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 464.844846][ T7903] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 464.853070][ T7903] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 464.861321][ T7903] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 464.870438][ T7903]
[ 464.874478][ T779] serio (null): device_add() failed for (), error: -22
[ 464.898383][ T7907] FAULT_INJECTION: forcing a failure.
[ 464.898383][ T7907] name failslab, interval 1, probability 0, space 0, times 0
[ 464.911779][ T7907] CPU: 0 PID: 7907 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 464.922228][ T7907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 464.932484][ T7907] Call Trace:
[ 464.935787][ T7907]
[ 464.938736][ T7907] dump_stack_lvl+0x1e7/0x2d0
[ 464.943447][ T7907] ? nf_tcp_handle_invalid+0x650/0x650
[ 464.948936][ T7907] ? panic+0x770/0x770
[ 464.953037][ T7907] ? __might_sleep+0xc0/0xc0
[ 464.957665][ T7907] should_fail_ex+0x3aa/0x4e0
[ 464.962474][ T7907] should_failslab+0x9/0x20
[ 464.967038][ T7907] slab_pre_alloc_hook+0x59/0x310
[ 464.972134][ T7907] ? debug_objects_fill_pool+0x80/0x9a0
[ 464.978079][ T7907] ? kobject_set_name_vargs+0x61/0x120
[ 464.983619][ T7907] __kmem_cache_alloc_node+0x4b/0x270
[ 464.989029][ T7907] ? ptr_to_hashval+0x80/0x80
[ 464.993835][ T7907] ? kobject_set_name_vargs+0x61/0x120
[ 464.999327][ T7907] __kmalloc_node_track_caller+0xa5/0x230
[ 465.005088][ T7907] kvasprintf+0xdf/0x190
[ 465.009526][ T7907] ? bust_spinlocks+0xd0/0xd0
[ 465.014430][ T7907] ? __asan_memset+0x23/0x40
[ 465.019335][ T7907] ? kvasprintf_const+0x51/0x170
[ 465.024485][ T7907] kobject_set_name_vargs+0x61/0x120
[ 465.029905][ T7907] dev_set_name+0xd5/0x120
[ 465.034364][ T7907] ? __serio_register_port+0x154/0x3e0
[ 465.039873][ T7907] ? get_device+0x30/0x30
[ 465.044428][ T7907] ? __init_waitqueue_head+0xae/0x150
[ 465.049837][ T7907] ? device_initialize+0x266/0x460
[ 465.055082][ T7907] __serio_register_port+0x175/0x3e0
[ 465.060487][ T7907] userio_char_write+0x2d3/0x550
[ 465.065453][ T7907] ? userio_char_read+0x6a0/0x6a0
[ 465.070515][ T7907] ? fsnotify_perm+0x63/0x5a0
[ 465.075221][ T7907] ? security_file_permission+0x79/0xa0
[ 465.080798][ T7907] ? userio_char_read+0x6a0/0x6a0
[ 465.085853][ T7907] vfs_write+0x286/0xaf0
[ 465.090140][ T7907] ? file_end_write+0x250/0x250
[ 465.095034][ T7907] ? __fdget_pos+0x1df/0x340
[ 465.099673][ T7907] ksys_write+0x1a0/0x2c0
[ 465.104294][ T7907] ? print_irqtrace_events+0x220/0x220
[ 465.110055][ T7907] ? __ia32_sys_read+0x90/0x90
[ 465.115200][ T7907] ? syscall_enter_from_user_mode+0x32/0x230
[ 465.121228][ T7907] ? lockdep_hardirqs_on+0x98/0x140
[ 465.126641][ T7907] ? syscall_enter_from_user_mode+0x32/0x230
[ 465.132842][ T7907] do_syscall_64+0x41/0xc0
[ 465.137641][ T7907] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 465.144013][ T7907] RIP: 0033:0x7fb5288a1d39
[ 465.148469][ T7907] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 465.168465][ T7907] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 465.177004][ T7907] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 465.185613][ T7907] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 465.193698][ T7907] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 465.201786][ T7907] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 465.209783][ T7907] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 465.218926][ T7907]
[ 465.224893][ T9] serio (null): device_add() failed for (), error: -22
[ 465.239838][ T7923] FAULT_INJECTION: forcing a failure.
[ 465.239838][ T7923] name failslab, interval 1, probability 0, space 0, times 0
[ 465.253596][ T7923] CPU: 0 PID: 7923 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 465.264565][ T7923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 465.274817][ T7923] Call Trace:
[ 465.278121][ T7923]
[ 465.281157][ T7923] dump_stack_lvl+0x1e7/0x2d0
[ 465.285868][ T7923] ? nf_tcp_handle_invalid+0x650/0x650
[ 465.291385][ T7923] ? panic+0x770/0x770
[ 465.295655][ T7923] ? __might_sleep+0xc0/0xc0
[ 465.300275][ T7923] should_fail_ex+0x3aa/0x4e0
[ 465.305071][ T7923] should_failslab+0x9/0x20
[ 465.309644][ T7923] slab_pre_alloc_hook+0x59/0x310
[ 465.314704][ T7923] ? debug_objects_fill_pool+0x80/0x9a0
[ 465.320458][ T7923] ? kobject_set_name_vargs+0x61/0x120
[ 465.326208][ T7923] __kmem_cache_alloc_node+0x4b/0x270
[ 465.331702][ T7923] ? ptr_to_hashval+0x80/0x80
[ 465.336419][ T7923] ? kobject_set_name_vargs+0x61/0x120
[ 465.341904][ T7923] __kmalloc_node_track_caller+0xa5/0x230
[ 465.347657][ T7923] kvasprintf+0xdf/0x190
[ 465.352026][ T7923] ? bust_spinlocks+0xd0/0xd0
[ 465.356915][ T7923] ? __asan_memset+0x23/0x40
[ 465.361633][ T7923] ? kvasprintf_const+0x51/0x170
[ 465.366954][ T7923] kobject_set_name_vargs+0x61/0x120
[ 465.372283][ T7923] dev_set_name+0xd5/0x120
[ 465.376822][ T7923] ? __serio_register_port+0x154/0x3e0
[ 465.382333][ T7923] ? get_device+0x30/0x30
[ 465.386961][ T7923] ? __init_waitqueue_head+0xae/0x150
[ 465.392367][ T7923] ? device_initialize+0x266/0x460
[ 465.397652][ T7923] __serio_register_port+0x175/0x3e0
[ 465.403064][ T7923] userio_char_write+0x2d3/0x550
[ 465.408037][ T7923] ? userio_char_read+0x6a0/0x6a0
[ 465.413095][ T7923] ? __might_sleep+0xc0/0xc0
[ 465.417891][ T7923] ? fsnotify_perm+0x63/0x5a0
[ 465.422868][ T7923] ? security_file_permission+0x79/0xa0
[ 465.428444][ T7923] ? userio_char_read+0x6a0/0x6a0
[ 465.433507][ T7923] vfs_write+0x286/0xaf0
[ 465.437790][ T7923] ? file_end_write+0x250/0x250
[ 465.442668][ T7923] ? rcu_is_watching+0x15/0xb0
[ 465.447601][ T7923] ? __rseq_handle_notify_resume+0x352/0x1480
[ 465.454053][ T7923] ? xfd_validate_state+0x6e/0x150
[ 465.459203][ T7923] ? __fdget_pos+0x1df/0x340
[ 465.463821][ T7923] ksys_write+0x1a0/0x2c0
[ 465.468276][ T7923] ? print_irqtrace_events+0x220/0x220
[ 465.473851][ T7923] ? __ia32_sys_read+0x90/0x90
[ 465.478854][ T7923] ? syscall_enter_from_user_mode+0x32/0x230
[ 465.484867][ T7923] ? lockdep_hardirqs_on+0x98/0x140
[ 465.490597][ T7923] ? syscall_enter_from_user_mode+0x32/0x230
[ 465.496622][ T7923] do_syscall_64+0x41/0xc0
[ 465.501080][ T7923] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 465.507013][ T7923] RIP: 0033:0x7fb5288a1d39
[ 465.511465][ T7923] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 465.531206][ T7923] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 465.539754][ T7923] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 465.547794][ T7923] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 465.555796][ T7923] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 465.563885][ T7923] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 465.572306][ T7923] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 465.580322][ T7923]
[ 465.589109][ T9] serio (null): device_add() failed for (), error: -22
[ 465.603427][ T7938] FAULT_INJECTION: forcing a failure.
[ 465.603427][ T7938] name failslab, interval 1, probability 0, space 0, times 0
[ 465.616654][ T7938] CPU: 0 PID: 7938 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 465.627274][ T7938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 465.637365][ T7938] Call Trace:
[ 465.640754][ T7938]
[ 465.643708][ T7938] dump_stack_lvl+0x1e7/0x2d0
[ 465.648505][ T7938] ? nf_tcp_handle_invalid+0x650/0x650
[ 465.653994][ T7938] ? panic+0x770/0x770
[ 465.658096][ T7938] ? __might_sleep+0xc0/0xc0
[ 465.662723][ T7938] should_fail_ex+0x3aa/0x4e0
[ 465.667450][ T7938] should_failslab+0x9/0x20
[ 465.671988][ T7938] slab_pre_alloc_hook+0x59/0x310
[ 465.677048][ T7938] ? debug_objects_fill_pool+0x80/0x9a0
[ 465.682803][ T7938] ? kobject_set_name_vargs+0x61/0x120
[ 465.688303][ T7938] __kmem_cache_alloc_node+0x4b/0x270
[ 465.693799][ T7938] ? ptr_to_hashval+0x80/0x80
[ 465.698611][ T7938] ? kobject_set_name_vargs+0x61/0x120
[ 465.704190][ T7938] __kmalloc_node_track_caller+0xa5/0x230
[ 465.710213][ T7938] kvasprintf+0xdf/0x190
[ 465.714579][ T7938] ? bust_spinlocks+0xd0/0xd0
[ 465.719314][ T7938] ? __asan_memset+0x23/0x40
[ 465.724556][ T7938] ? kvasprintf_const+0x51/0x170
[ 465.729523][ T7938] kobject_set_name_vargs+0x61/0x120
[ 465.734852][ T7938] dev_set_name+0xd5/0x120
[ 465.739482][ T7938] ? __serio_register_port+0x154/0x3e0
[ 465.745252][ T7938] ? get_device+0x30/0x30
[ 465.749623][ T7938] ? __init_waitqueue_head+0xae/0x150
[ 465.755294][ T7938] ? device_initialize+0x266/0x460
[ 465.760534][ T7938] __serio_register_port+0x175/0x3e0
[ 465.765888][ T7938] userio_char_write+0x2d3/0x550
[ 465.770863][ T7938] ? userio_char_read+0x6a0/0x6a0
[ 465.775920][ T7938] ? fsnotify_perm+0x63/0x5a0
[ 465.780707][ T7938] ? security_file_permission+0x79/0xa0
[ 465.786275][ T7938] ? userio_char_read+0x6a0/0x6a0
[ 465.791592][ T7938] vfs_write+0x286/0xaf0
[ 465.796051][ T7938] ? file_end_write+0x250/0x250
[ 465.800946][ T7938] ? __fdget_pos+0x1df/0x340
[ 465.805647][ T7938] ksys_write+0x1a0/0x2c0
[ 465.810007][ T7938] ? print_irqtrace_events+0x220/0x220
[ 465.815496][ T7938] ? __ia32_sys_read+0x90/0x90
[ 465.820391][ T7938] ? syscall_enter_from_user_mode+0x32/0x230
[ 465.826497][ T7938] ? lockdep_hardirqs_on+0x98/0x140
[ 465.832004][ T7938] ? syscall_enter_from_user_mode+0x32/0x230
[ 465.838022][ T7938] do_syscall_64+0x41/0xc0
[ 465.842769][ T7938] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 465.848703][ T7938] RIP: 0033:0x7fb5288a1d39
[ 465.853139][ T7938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 465.872863][ T7938] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 465.881485][ T7938] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 465.889490][ T7938] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 465.898203][ T7938] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 465.906555][ T7938] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 465.914827][ T7938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 465.923019][ T7938]
[ 465.931963][ T9] serio (null): device_add() failed for (), error: -22
[ 465.947094][ T7953] FAULT_INJECTION: forcing a failure.
[ 465.947094][ T7953] name failslab, interval 1, probability 0, space 0, times 0
[ 465.960580][ T7953] CPU: 0 PID: 7953 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 465.971230][ T7953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 465.981315][ T7953] Call Trace:
[ 465.984610][ T7953]
[ 465.987641][ T7953] dump_stack_lvl+0x1e7/0x2d0
[ 465.992344][ T7953] ? nf_tcp_handle_invalid+0x650/0x650
[ 465.997915][ T7953] ? panic+0x770/0x770
[ 466.002228][ T7953] ? __might_sleep+0xc0/0xc0
[ 466.007304][ T7953] should_fail_ex+0x3aa/0x4e0
[ 466.012028][ T7953] should_failslab+0x9/0x20
[ 466.016821][ T7953] slab_pre_alloc_hook+0x59/0x310
[ 466.022132][ T7953] ? debug_objects_fill_pool+0x80/0x9a0
[ 466.028506][ T7953] ? kobject_set_name_vargs+0x61/0x120
[ 466.034084][ T7953] __kmem_cache_alloc_node+0x4b/0x270
[ 466.039660][ T7953] ? ptr_to_hashval+0x80/0x80
[ 466.044624][ T7953] ? kobject_set_name_vargs+0x61/0x120
[ 466.050467][ T7953] __kmalloc_node_track_caller+0xa5/0x230
[ 466.056415][ T7953] kvasprintf+0xdf/0x190
[ 466.060707][ T7953] ? bust_spinlocks+0xd0/0xd0
[ 466.065437][ T7953] ? __asan_memset+0x23/0x40
[ 466.070082][ T7953] ? kvasprintf_const+0x51/0x170
[ 466.075059][ T7953] kobject_set_name_vargs+0x61/0x120
[ 466.080484][ T7953] dev_set_name+0xd5/0x120
[ 466.085910][ T7953] ? __serio_register_port+0x154/0x3e0
[ 466.091411][ T7953] ? get_device+0x30/0x30
[ 466.095781][ T7953] ? __init_waitqueue_head+0xae/0x150
[ 466.101351][ T7953] ? device_initialize+0x266/0x460
[ 466.106675][ T7953] __serio_register_port+0x175/0x3e0
[ 466.112004][ T7953] userio_char_write+0x2d3/0x550
[ 466.117062][ T7953] ? userio_char_read+0x6a0/0x6a0
[ 466.122298][ T7953] ? fsnotify_perm+0x63/0x5a0
[ 466.127035][ T7953] ? security_file_permission+0x79/0xa0
[ 466.132752][ T7953] ? userio_char_read+0x6a0/0x6a0
[ 466.137809][ T7953] vfs_write+0x286/0xaf0
[ 466.142354][ T7953] ? file_end_write+0x250/0x250
[ 466.147354][ T7953] ? __fdget_pos+0x1df/0x340
[ 466.151977][ T7953] ksys_write+0x1a0/0x2c0
[ 466.156539][ T7953] ? print_irqtrace_events+0x220/0x220
[ 466.162120][ T7953] ? __ia32_sys_read+0x90/0x90
[ 466.166922][ T7953] ? syscall_enter_from_user_mode+0x32/0x230
[ 466.172935][ T7953] ? lockdep_hardirqs_on+0x98/0x140
[ 466.178293][ T7953] ? syscall_enter_from_user_mode+0x32/0x230
[ 466.184411][ T7953] do_syscall_64+0x41/0xc0
[ 466.189377][ T7953] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 466.195473][ T7953] RIP: 0033:0x7fb5288a1d39
[ 466.199916][ T7953] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 466.220156][ T7953] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 466.228945][ T7953] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 466.237174][ T7953] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 466.245287][ T7953] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 466.253286][ T7953] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 466.261753][ T7953] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 466.269804][ T7953]
[ 466.279777][ T8] serio (null): device_add() failed for (), error: -22
[ 466.293464][ T7970] FAULT_INJECTION: forcing a failure.
[ 466.293464][ T7970] name failslab, interval 1, probability 0, space 0, times 0
[ 466.314595][ T7970] CPU: 0 PID: 7970 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 466.325426][ T7970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 466.335603][ T7970] Call Trace:
[ 466.338905][ T7970]
[ 466.341852][ T7970] dump_stack_lvl+0x1e7/0x2d0
[ 466.346554][ T7970] ? nf_tcp_handle_invalid+0x650/0x650
[ 466.352096][ T7970] ? panic+0x770/0x770
[ 466.356163][ T7970] ? __might_sleep+0xc0/0xc0
[ 466.360750][ T7970] should_fail_ex+0x3aa/0x4e0
[ 466.365538][ T7970] should_failslab+0x9/0x20
[ 466.370036][ T7970] slab_pre_alloc_hook+0x59/0x310
[ 466.375314][ T7970] ? debug_objects_fill_pool+0x80/0x9a0
[ 466.381373][ T7970] ? kobject_set_name_vargs+0x61/0x120
[ 466.386830][ T7970] __kmem_cache_alloc_node+0x4b/0x270
[ 466.392198][ T7970] ? ptr_to_hashval+0x80/0x80
[ 466.396980][ T7970] ? kobject_set_name_vargs+0x61/0x120
[ 466.402533][ T7970] __kmalloc_node_track_caller+0xa5/0x230
[ 466.408431][ T7970] kvasprintf+0xdf/0x190
[ 466.412688][ T7970] ? bust_spinlocks+0xd0/0xd0
[ 466.417372][ T7970] ? __asan_memset+0x23/0x40
[ 466.421984][ T7970] ? kvasprintf_const+0x51/0x170
[ 466.427039][ T7970] kobject_set_name_vargs+0x61/0x120
[ 466.432507][ T7970] dev_set_name+0xd5/0x120
[ 466.436920][ T7970] ? __serio_register_port+0x154/0x3e0
[ 466.442370][ T7970] ? get_device+0x30/0x30
[ 466.446691][ T7970] ? __init_waitqueue_head+0xae/0x150
[ 466.454247][ T7970] ? device_initialize+0x266/0x460
[ 466.459385][ T7970] __serio_register_port+0x175/0x3e0
[ 466.464685][ T7970] userio_char_write+0x2d3/0x550
[ 466.469638][ T7970] ? userio_char_read+0x6a0/0x6a0
[ 466.474677][ T7970] ? fsnotify_perm+0x63/0x5a0
[ 466.479354][ T7970] ? security_file_permission+0x79/0xa0
[ 466.485169][ T7970] ? userio_char_read+0x6a0/0x6a0
[ 466.490294][ T7970] vfs_write+0x286/0xaf0
[ 466.494712][ T7970] ? file_end_write+0x250/0x250
[ 466.499667][ T7970] ? __fdget_pos+0x1df/0x340
[ 466.504705][ T7970] ksys_write+0x1a0/0x2c0
[ 466.509147][ T7970] ? print_irqtrace_events+0x220/0x220
[ 466.514800][ T7970] ? __ia32_sys_read+0x90/0x90
[ 466.519660][ T7970] ? syscall_enter_from_user_mode+0x32/0x230
[ 466.525643][ T7970] ? lockdep_hardirqs_on+0x98/0x140
[ 466.530925][ T7970] ? syscall_enter_from_user_mode+0x32/0x230
[ 466.536988][ T7970] do_syscall_64+0x41/0xc0
[ 466.541568][ T7970] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 466.547626][ T7970] RIP: 0033:0x7fb5288a1d39
[ 466.552215][ T7970] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 466.572348][ T7970] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 466.580775][ T7970] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 466.589009][ T7970] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 466.597078][ T7970] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 466.605057][ T7970] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 466.613396][ T7970] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 466.621571][ T7970]
[ 466.632503][ T7972] FAULT_INJECTION: forcing a failure.
[ 466.632503][ T7972] name failslab, interval 1, probability 0, space 0, times 0
[ 466.645762][ T7972] CPU: 0 PID: 7972 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 466.656242][ T7972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 466.666471][ T7972] Call Trace:
[ 466.669749][ T7972]
[ 466.672671][ T7972] dump_stack_lvl+0x1e7/0x2d0
[ 466.677360][ T7972] ? nf_tcp_handle_invalid+0x650/0x650
[ 466.682946][ T7972] ? panic+0x770/0x770
[ 466.687023][ T7972] ? __might_sleep+0xc0/0xc0
[ 466.691636][ T7972] should_fail_ex+0x3aa/0x4e0
[ 466.696587][ T7972] should_failslab+0x9/0x20
[ 466.701098][ T7972] slab_pre_alloc_hook+0x59/0x310
[ 466.706905][ T7972] ? debug_objects_fill_pool+0x80/0x9a0
[ 466.712452][ T7972] ? kobject_set_name_vargs+0x61/0x120
[ 466.717907][ T7972] __kmem_cache_alloc_node+0x4b/0x270
[ 466.723378][ T7972] ? ptr_to_hashval+0x80/0x80
[ 466.728063][ T7972] ? kobject_set_name_vargs+0x61/0x120
[ 466.733619][ T7972] __kmalloc_node_track_caller+0xa5/0x230
[ 466.739533][ T7972] kvasprintf+0xdf/0x190
[ 466.743778][ T7972] ? bust_spinlocks+0xd0/0xd0
[ 466.748510][ T7972] ? __asan_memset+0x23/0x40
[ 466.753243][ T7972] ? kvasprintf_const+0x51/0x170
[ 466.758269][ T7972] kobject_set_name_vargs+0x61/0x120
[ 466.763642][ T7972] dev_set_name+0xd5/0x120
[ 466.768174][ T7972] ? __serio_register_port+0x154/0x3e0
[ 466.773987][ T7972] ? get_device+0x30/0x30
[ 466.778424][ T7972] ? __init_waitqueue_head+0xae/0x150
[ 466.783798][ T7972] ? device_initialize+0x266/0x460
[ 466.788909][ T7972] __serio_register_port+0x175/0x3e0
[ 466.794285][ T7972] userio_char_write+0x2d3/0x550
[ 466.799311][ T7972] ? userio_char_read+0x6a0/0x6a0
[ 466.804350][ T7972] ? fsnotify_perm+0x63/0x5a0
[ 466.809094][ T7972] ? security_file_permission+0x79/0xa0
[ 466.814637][ T7972] ? userio_char_read+0x6a0/0x6a0
[ 466.819675][ T7972] vfs_write+0x286/0xaf0
[ 466.824423][ T7972] ? file_end_write+0x250/0x250
[ 466.829307][ T7972] ? __fdget_pos+0x1df/0x340
[ 466.834007][ T7972] ksys_write+0x1a0/0x2c0
[ 466.838523][ T7972] ? print_irqtrace_events+0x220/0x220
[ 466.844158][ T7972] ? __ia32_sys_read+0x90/0x90
[ 466.848953][ T7972] ? syscall_enter_from_user_mode+0x32/0x230
[ 466.855319][ T7972] ? lockdep_hardirqs_on+0x98/0x140
[ 466.860620][ T7972] ? syscall_enter_from_user_mode+0x32/0x230
[ 466.866624][ T7972] do_syscall_64+0x41/0xc0
[ 466.871229][ T7972] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 466.877408][ T7972] RIP: 0033:0x7fb5288a1d39
[ 466.881861][ T7972] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 466.901831][ T7972] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 466.910619][ T7972] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 466.918678][ T7972] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 466.926642][ T7972] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 466.934695][ T7972] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 466.942855][ T7972] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 466.951031][ T7972]
[ 466.955939][ T8] serio (null): device_add() failed for (), error: -22
[ 466.966479][ T7973] FAULT_INJECTION: forcing a failure.
[ 466.966479][ T7973] name failslab, interval 1, probability 0, space 0, times 0
[ 466.979202][ T7973] CPU: 0 PID: 7973 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 466.989638][ T7973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 466.999821][ T7973] Call Trace:
[ 467.003197][ T7973]
[ 467.006139][ T7973] dump_stack_lvl+0x1e7/0x2d0
[ 467.010824][ T7973] ? nf_tcp_handle_invalid+0x650/0x650
[ 467.016452][ T7973] ? panic+0x770/0x770
[ 467.020618][ T7973] ? __might_sleep+0xc0/0xc0
[ 467.025227][ T7973] should_fail_ex+0x3aa/0x4e0
[ 467.029940][ T7973] should_failslab+0x9/0x20
[ 467.034656][ T7973] slab_pre_alloc_hook+0x59/0x310
[ 467.039715][ T7973] ? debug_objects_fill_pool+0x80/0x9a0
[ 467.045620][ T7973] ? kobject_set_name_vargs+0x61/0x120
[ 467.051086][ T7973] __kmem_cache_alloc_node+0x4b/0x270
[ 467.056461][ T7973] ? ptr_to_hashval+0x80/0x80
[ 467.061139][ T7973] ? kobject_set_name_vargs+0x61/0x120
[ 467.066591][ T7973] __kmalloc_node_track_caller+0xa5/0x230
[ 467.072343][ T7973] kvasprintf+0xdf/0x190
[ 467.076582][ T7973] ? bust_spinlocks+0xd0/0xd0
[ 467.081368][ T7973] ? __asan_memset+0x23/0x40
[ 467.085973][ T7973] ? kvasprintf_const+0x51/0x170
[ 467.090990][ T7973] kobject_set_name_vargs+0x61/0x120
[ 467.096289][ T7973] dev_set_name+0xd5/0x120
[ 467.101329][ T7973] ? __serio_register_port+0x154/0x3e0
[ 467.106796][ T7973] ? get_device+0x30/0x30
[ 467.111164][ T7973] ? __init_waitqueue_head+0xae/0x150
[ 467.116796][ T7973] ? device_initialize+0x266/0x460
[ 467.121928][ T7973] __serio_register_port+0x175/0x3e0
[ 467.127230][ T7973] userio_char_write+0x2d3/0x550
[ 467.132335][ T7973] ? userio_char_read+0x6a0/0x6a0
[ 467.137479][ T7973] ? fsnotify_perm+0x63/0x5a0
[ 467.142332][ T7973] ? security_file_permission+0x79/0xa0
[ 467.147890][ T7973] ? userio_char_read+0x6a0/0x6a0
[ 467.153088][ T7973] vfs_write+0x286/0xaf0
[ 467.157355][ T7973] ? file_end_write+0x250/0x250
[ 467.162347][ T7973] ? __fdget_pos+0x1df/0x340
[ 467.167140][ T7973] ksys_write+0x1a0/0x2c0
[ 467.171591][ T7973] ? print_irqtrace_events+0x220/0x220
[ 467.177141][ T7973] ? __ia32_sys_read+0x90/0x90
[ 467.181918][ T7973] ? syscall_enter_from_user_mode+0x32/0x230
[ 467.187930][ T7973] ? lockdep_hardirqs_on+0x98/0x140
[ 467.193135][ T7973] ? syscall_enter_from_user_mode+0x32/0x230
[ 467.199224][ T7973] do_syscall_64+0x41/0xc0
[ 467.203661][ T7973] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 467.209571][ T7973] RIP: 0033:0x7fb5288a1d39
[ 467.213992][ T7973] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 467.233793][ T7973] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 467.242865][ T7973] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 467.250868][ T7973] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 467.259404][ T7973] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 467.267546][ T7973] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 467.275648][ T7973] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 467.283881][ T7973]
[ 467.288755][ T8] serio (null): device_add() failed for (), error: -22
[ 467.301768][ T7977] FAULT_INJECTION: forcing a failure.
[ 467.301768][ T7977] name failslab, interval 1, probability 0, space 0, times 0
[ 467.315076][ T7977] CPU: 0 PID: 7977 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 467.325788][ T7977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 467.336128][ T7977] Call Trace:
[ 467.339453][ T7977]
[ 467.342504][ T7977] dump_stack_lvl+0x1e7/0x2d0
[ 467.347388][ T7977] ? nf_tcp_handle_invalid+0x650/0x650
[ 467.353049][ T7977] ? panic+0x770/0x770
[ 467.357202][ T7977] ? __might_sleep+0xc0/0xc0
[ 467.362102][ T7977] should_fail_ex+0x3aa/0x4e0
[ 467.366822][ T7977] should_failslab+0x9/0x20
[ 467.371358][ T7977] slab_pre_alloc_hook+0x59/0x310
[ 467.376594][ T7977] ? debug_objects_fill_pool+0x80/0x9a0
[ 467.382282][ T7977] ? kobject_set_name_vargs+0x61/0x120
[ 467.387791][ T7977] __kmem_cache_alloc_node+0x4b/0x270
[ 467.393379][ T7977] ? ptr_to_hashval+0x80/0x80
[ 467.398198][ T7977] ? kobject_set_name_vargs+0x61/0x120
[ 467.403865][ T7977] __kmalloc_node_track_caller+0xa5/0x230
[ 467.409622][ T7977] kvasprintf+0xdf/0x190
[ 467.414079][ T7977] ? bust_spinlocks+0xd0/0xd0
[ 467.419180][ T7977] ? __asan_memset+0x23/0x40
[ 467.423908][ T7977] ? kvasprintf_const+0x51/0x170
[ 467.428884][ T7977] kobject_set_name_vargs+0x61/0x120
[ 467.434272][ T7977] dev_set_name+0xd5/0x120
[ 467.438900][ T7977] ? __serio_register_port+0x154/0x3e0
[ 467.444570][ T7977] ? get_device+0x30/0x30
[ 467.448938][ T7977] ? __init_waitqueue_head+0xae/0x150
[ 467.454348][ T7977] ? device_initialize+0x266/0x460
[ 467.459847][ T7977] __serio_register_port+0x175/0x3e0
[ 467.465517][ T7977] userio_char_write+0x2d3/0x550
[ 467.470501][ T7977] ? userio_char_read+0x6a0/0x6a0
[ 467.475654][ T7977] ? fsnotify_perm+0x63/0x5a0
[ 467.480455][ T7977] ? security_file_permission+0x79/0xa0
[ 467.486209][ T7977] ? userio_char_read+0x6a0/0x6a0
[ 467.491280][ T7977] vfs_write+0x286/0xaf0
[ 467.495570][ T7977] ? file_end_write+0x250/0x250
[ 467.500507][ T7977] ? __fdget_pos+0x1df/0x340
[ 467.505342][ T7977] ksys_write+0x1a0/0x2c0
[ 467.509978][ T7977] ? print_irqtrace_events+0x220/0x220
[ 467.515657][ T7977] ? __ia32_sys_read+0x90/0x90
[ 467.520917][ T7977] ? syscall_enter_from_user_mode+0x32/0x230
[ 467.527214][ T7977] ? lockdep_hardirqs_on+0x98/0x140
[ 467.532454][ T7977] ? syscall_enter_from_user_mode+0x32/0x230
[ 467.539180][ T7977] do_syscall_64+0x41/0xc0
[ 467.543633][ T7977] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 467.549645][ T7977] RIP: 0033:0x7fb5288a1d39
[ 467.554094][ T7977] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 467.573741][ T7977] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 467.582194][ T7977] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 467.590207][ T7977] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 467.598212][ T7977] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 467.607023][ T7977] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 467.615201][ T7977] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 467.623808][ T7977]
[ 467.628946][ T8] serio (null): device_add() failed for (), error: -22
[ 467.639872][ T7989] FAULT_INJECTION: forcing a failure.
[ 467.639872][ T7989] name failslab, interval 1, probability 0, space 0, times 0
[ 467.652776][ T7989] CPU: 0 PID: 7989 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 467.663551][ T7989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 467.674237][ T7989] Call Trace:
[ 467.677628][ T7989]
[ 467.680571][ T7989] dump_stack_lvl+0x1e7/0x2d0
[ 467.685360][ T7989] ? nf_tcp_handle_invalid+0x650/0x650
[ 467.690841][ T7989] ? panic+0x770/0x770
[ 467.694924][ T7989] ? __might_sleep+0xc0/0xc0
[ 467.699537][ T7989] should_fail_ex+0x3aa/0x4e0
[ 467.704394][ T7989] should_failslab+0x9/0x20
[ 467.708903][ T7989] slab_pre_alloc_hook+0x59/0x310
[ 467.714030][ T7989] ? debug_objects_fill_pool+0x80/0x9a0
[ 467.719670][ T7989] ? kobject_set_name_vargs+0x61/0x120
[ 467.725253][ T7989] __kmem_cache_alloc_node+0x4b/0x270
[ 467.732464][ T7989] ? ptr_to_hashval+0x80/0x80
[ 467.737161][ T7989] ? kobject_set_name_vargs+0x61/0x120
[ 467.743594][ T7989] __kmalloc_node_track_caller+0xa5/0x230
[ 467.749752][ T7989] kvasprintf+0xdf/0x190
[ 467.754005][ T7989] ? bust_spinlocks+0xd0/0xd0
[ 467.758683][ T7989] ? __asan_memset+0x23/0x40
[ 467.763365][ T7989] ? kvasprintf_const+0x51/0x170
[ 467.768495][ T7989] kobject_set_name_vargs+0x61/0x120
[ 467.773792][ T7989] dev_set_name+0xd5/0x120
[ 467.778404][ T7989] ? __serio_register_port+0x154/0x3e0
[ 467.783983][ T7989] ? get_device+0x30/0x30
[ 467.788337][ T7989] ? __init_waitqueue_head+0xae/0x150
[ 467.793711][ T7989] ? device_initialize+0x266/0x460
[ 467.798969][ T7989] __serio_register_port+0x175/0x3e0
[ 467.804285][ T7989] userio_char_write+0x2d3/0x550
[ 467.809428][ T7989] ? userio_char_read+0x6a0/0x6a0
[ 467.814673][ T7989] ? fsnotify_perm+0x63/0x5a0
[ 467.819365][ T7989] ? security_file_permission+0x79/0xa0
[ 467.825045][ T7989] ? userio_char_read+0x6a0/0x6a0
[ 467.830080][ T7989] vfs_write+0x286/0xaf0
[ 467.834604][ T7989] ? file_end_write+0x250/0x250
[ 467.839643][ T7989] ? __fdget_pos+0x1df/0x340
[ 467.844259][ T7989] ksys_write+0x1a0/0x2c0
[ 467.848967][ T7989] ? print_irqtrace_events+0x220/0x220
[ 467.854539][ T7989] ? __ia32_sys_read+0x90/0x90
[ 467.859514][ T7989] ? syscall_enter_from_user_mode+0x32/0x230
[ 467.865500][ T7989] ? lockdep_hardirqs_on+0x98/0x140
[ 467.870786][ T7989] ? syscall_enter_from_user_mode+0x32/0x230
[ 467.876768][ T7989] do_syscall_64+0x41/0xc0
[ 467.881317][ T7989] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 467.887216][ T7989] RIP: 0033:0x7fb5288a1d39
[ 467.891758][ T7989] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 467.911686][ T7989] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 467.920356][ T7989] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 467.928350][ T7989] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 467.936687][ T7989] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 467.944739][ T7989] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 467.952879][ T7989] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 467.960960][ T7989]
[ 467.965751][ T8] serio (null): device_add() failed for (), error: -22
[ 467.977583][ T7990] FAULT_INJECTION: forcing a failure.
[ 467.977583][ T7990] name failslab, interval 1, probability 0, space 0, times 0
[ 467.990610][ T7990] CPU: 0 PID: 7990 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 468.001368][ T7990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 468.011800][ T7990] Call Trace:
[ 468.015632][ T7990]
[ 468.018568][ T7990] dump_stack_lvl+0x1e7/0x2d0
[ 468.023538][ T7990] ? nf_tcp_handle_invalid+0x650/0x650
[ 468.029184][ T7990] ? panic+0x770/0x770
[ 468.033613][ T7990] ? __might_sleep+0xc0/0xc0
[ 468.038433][ T7990] should_fail_ex+0x3aa/0x4e0
[ 468.043489][ T7990] should_failslab+0x9/0x20
[ 468.048556][ T7990] slab_pre_alloc_hook+0x59/0x310
[ 468.053763][ T7990] ? debug_objects_fill_pool+0x80/0x9a0
[ 468.059535][ T7990] ? kobject_set_name_vargs+0x61/0x120
[ 468.065258][ T7990] __kmem_cache_alloc_node+0x4b/0x270
[ 468.070721][ T7990] ? ptr_to_hashval+0x80/0x80
[ 468.075525][ T7990] ? kobject_set_name_vargs+0x61/0x120
[ 468.081201][ T7990] __kmalloc_node_track_caller+0xa5/0x230
[ 468.086948][ T7990] kvasprintf+0xdf/0x190
[ 468.091605][ T7990] ? bust_spinlocks+0xd0/0xd0
[ 468.096541][ T7990] ? __asan_memset+0x23/0x40
[ 468.101225][ T7990] ? kvasprintf_const+0x51/0x170
[ 468.106200][ T7990] kobject_set_name_vargs+0x61/0x120
[ 468.111753][ T7990] dev_set_name+0xd5/0x120
[ 468.116274][ T7990] ? __serio_register_port+0x154/0x3e0
[ 468.121904][ T7990] ? get_device+0x30/0x30
[ 468.126255][ T7990] ? __init_waitqueue_head+0xae/0x150
[ 468.131636][ T7990] ? device_initialize+0x266/0x460
[ 468.136776][ T7990] __serio_register_port+0x175/0x3e0
[ 468.142147][ T7990] userio_char_write+0x2d3/0x550
[ 468.147088][ T7990] ? userio_char_read+0x6a0/0x6a0
[ 468.152113][ T7990] ? fsnotify_perm+0x63/0x5a0
[ 468.156884][ T7990] ? security_file_permission+0x79/0xa0
[ 468.162629][ T7990] ? userio_char_read+0x6a0/0x6a0
[ 468.168720][ T7990] vfs_write+0x286/0xaf0
[ 468.173040][ T7990] ? file_end_write+0x250/0x250
[ 468.178137][ T7990] ? __fdget_pos+0x1df/0x340
[ 468.182838][ T7990] ksys_write+0x1a0/0x2c0
[ 468.187553][ T7990] ? print_irqtrace_events+0x220/0x220
[ 468.193203][ T7990] ? __ia32_sys_read+0x90/0x90
[ 468.198068][ T7990] ? syscall_enter_from_user_mode+0x32/0x230
[ 468.204301][ T7990] ? lockdep_hardirqs_on+0x98/0x140
[ 468.209632][ T7990] ? syscall_enter_from_user_mode+0x32/0x230
[ 468.216148][ T7990] do_syscall_64+0x41/0xc0
[ 468.220873][ T7990] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 468.227263][ T7990] RIP: 0033:0x7fb5288a1d39
[ 468.231957][ T7990] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 468.252616][ T7990] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 468.262054][ T7990] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 468.270520][ T7990] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 468.279134][ T7990] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 468.287383][ T7990] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 468.298145][ T7990] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 468.307010][ T7990]
[ 468.317120][ T7991] FAULT_INJECTION: forcing a failure.
[ 468.317120][ T7991] name failslab, interval 1, probability 0, space 0, times 0
[ 468.332211][ T7991] CPU: 1 PID: 7991 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 468.343127][ T7991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 468.353997][ T7991] Call Trace:
[ 468.357596][ T7991]
[ 468.360620][ T7991] dump_stack_lvl+0x1e7/0x2d0
[ 468.365415][ T7991] ? nf_tcp_handle_invalid+0x650/0x650
[ 468.370941][ T7991] ? panic+0x770/0x770
[ 468.375121][ T7991] ? __might_sleep+0xc0/0xc0
[ 468.379917][ T7991] should_fail_ex+0x3aa/0x4e0
[ 468.384728][ T7991] should_failslab+0x9/0x20
[ 468.389334][ T7991] slab_pre_alloc_hook+0x59/0x310
[ 468.394372][ T7991] ? debug_objects_fill_pool+0x80/0x9a0
[ 468.400363][ T7991] ? kobject_set_name_vargs+0x61/0x120
[ 468.406118][ T7991] __kmem_cache_alloc_node+0x4b/0x270
[ 468.411582][ T7991] ? ptr_to_hashval+0x80/0x80
[ 468.416364][ T7991] ? kobject_set_name_vargs+0x61/0x120
[ 468.422629][ T7991] __kmalloc_node_track_caller+0xa5/0x230
[ 468.428508][ T7991] kvasprintf+0xdf/0x190
[ 468.433228][ T7991] ? bust_spinlocks+0xd0/0xd0
[ 468.437929][ T7991] ? __asan_memset+0x23/0x40
[ 468.442618][ T7991] ? kvasprintf_const+0x51/0x170
[ 468.447730][ T7991] kobject_set_name_vargs+0x61/0x120
[ 468.453202][ T7991] dev_set_name+0xd5/0x120
[ 468.457631][ T7991] ? __serio_register_port+0x154/0x3e0
[ 468.463111][ T7991] ? get_device+0x30/0x30
[ 468.467526][ T7991] ? __init_waitqueue_head+0xae/0x150
[ 468.473219][ T7991] ? device_initialize+0x266/0x460
[ 468.478419][ T7991] __serio_register_port+0x175/0x3e0
[ 468.483704][ T7991] userio_char_write+0x2d3/0x550
[ 468.488651][ T7991] ? userio_char_read+0x6a0/0x6a0
[ 468.493850][ T7991] ? fsnotify_perm+0x63/0x5a0
[ 468.498546][ T7991] ? security_file_permission+0x79/0xa0
[ 468.504091][ T7991] ? userio_char_read+0x6a0/0x6a0
[ 468.509115][ T7991] vfs_write+0x286/0xaf0
[ 468.513369][ T7991] ? file_end_write+0x250/0x250
[ 468.518756][ T7991] ? __fdget_pos+0x1df/0x340
[ 468.523343][ T7991] ksys_write+0x1a0/0x2c0
[ 468.527760][ T7991] ? print_irqtrace_events+0x220/0x220
[ 468.533481][ T7991] ? __ia32_sys_read+0x90/0x90
[ 468.538247][ T7991] ? syscall_enter_from_user_mode+0x32/0x230
[ 468.544236][ T7991] ? lockdep_hardirqs_on+0x98/0x140
[ 468.549493][ T7991] ? syscall_enter_from_user_mode+0x32/0x230
[ 468.555571][ T7991] do_syscall_64+0x41/0xc0
[ 468.560073][ T7991] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 468.565981][ T7991] RIP: 0033:0x7fb5288a1d39
[ 468.570396][ T7991] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 468.590018][ T7991] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 468.598709][ T7991] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 468.606873][ T7991] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 468.614960][ T7991] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 468.623372][ T7991] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 468.631556][ T7991] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 468.639639][ T7991]
[ 468.650386][ T7992] FAULT_INJECTION: forcing a failure.
[ 468.650386][ T7992] name failslab, interval 1, probability 0, space 0, times 0
[ 468.663397][ T7992] CPU: 0 PID: 7992 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 468.673905][ T7992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 468.684142][ T7992] Call Trace:
[ 468.687418][ T7992]
[ 468.690447][ T7992] dump_stack_lvl+0x1e7/0x2d0
[ 468.695229][ T7992] ? nf_tcp_handle_invalid+0x650/0x650
[ 468.700783][ T7992] ? panic+0x770/0x770
[ 468.704957][ T7992] ? __might_sleep+0xc0/0xc0
[ 468.709647][ T7992] should_fail_ex+0x3aa/0x4e0
[ 468.714420][ T7992] should_failslab+0x9/0x20
[ 468.719013][ T7992] slab_pre_alloc_hook+0x59/0x310
[ 468.724119][ T7992] ? debug_objects_fill_pool+0x80/0x9a0
[ 468.729808][ T7992] ? kobject_set_name_vargs+0x61/0x120
[ 468.735294][ T7992] __kmem_cache_alloc_node+0x4b/0x270
[ 468.740934][ T7992] ? ptr_to_hashval+0x80/0x80
[ 468.745606][ T7992] ? kobject_set_name_vargs+0x61/0x120
[ 468.751337][ T7992] __kmalloc_node_track_caller+0xa5/0x230
[ 468.757063][ T7992] kvasprintf+0xdf/0x190
[ 468.761319][ T7992] ? bust_spinlocks+0xd0/0xd0
[ 468.766244][ T7992] ? __asan_memset+0x23/0x40
[ 468.771029][ T7992] ? kvasprintf_const+0x51/0x170
[ 468.776110][ T7992] kobject_set_name_vargs+0x61/0x120
[ 468.781714][ T7992] dev_set_name+0xd5/0x120
[ 468.786157][ T7992] ? __serio_register_port+0x154/0x3e0
[ 468.791701][ T7992] ? get_device+0x30/0x30
[ 468.796203][ T7992] ? __init_waitqueue_head+0xae/0x150
[ 468.801663][ T7992] ? device_initialize+0x266/0x460
[ 468.806782][ T7992] __serio_register_port+0x175/0x3e0
[ 468.814155][ T7992] userio_char_write+0x2d3/0x550
[ 468.819269][ T7992] ? userio_char_read+0x6a0/0x6a0
[ 468.824298][ T7992] ? fsnotify_perm+0x63/0x5a0
[ 468.828981][ T7992] ? security_file_permission+0x79/0xa0
[ 468.834614][ T7992] ? userio_char_read+0x6a0/0x6a0
[ 468.839834][ T7992] vfs_write+0x286/0xaf0
[ 468.844289][ T7992] ? file_end_write+0x250/0x250
[ 468.849361][ T7992] ? __fdget_pos+0x1df/0x340
[ 468.853965][ T7992] ksys_write+0x1a0/0x2c0
[ 468.858822][ T7992] ? print_irqtrace_events+0x220/0x220
[ 468.864308][ T7992] ? __ia32_sys_read+0x90/0x90
[ 468.869074][ T7992] ? syscall_enter_from_user_mode+0x32/0x230
[ 468.875400][ T7992] ? lockdep_hardirqs_on+0x98/0x140
[ 468.880769][ T7992] ? syscall_enter_from_user_mode+0x32/0x230
[ 468.886931][ T7992] do_syscall_64+0x41/0xc0
[ 468.891435][ T7992] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 468.897636][ T7992] RIP: 0033:0x7fb5288a1d39
[ 468.902102][ T7992] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 468.922325][ T7992] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 468.930831][ T7992] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 468.938819][ T7992] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 468.947082][ T7992] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 468.955066][ T7992] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 468.963486][ T7992] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 468.972102][ T7992]
[ 468.978464][ T8] serio (null): device_add() failed for (), error: -22
[ 468.989565][ T7993] FAULT_INJECTION: forcing a failure.
[ 468.989565][ T7993] name failslab, interval 1, probability 0, space 0, times 0
[ 469.002723][ T7993] CPU: 1 PID: 7993 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 469.013407][ T7993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 469.023844][ T7993] Call Trace:
[ 469.027421][ T7993]
[ 469.030348][ T7993] dump_stack_lvl+0x1e7/0x2d0
[ 469.035037][ T7993] ? nf_tcp_handle_invalid+0x650/0x650
[ 469.040509][ T7993] ? panic+0x770/0x770
[ 469.044627][ T7993] ? __might_sleep+0xc0/0xc0
[ 469.049331][ T7993] should_fail_ex+0x3aa/0x4e0
[ 469.054039][ T7993] should_failslab+0x9/0x20
[ 469.058721][ T7993] slab_pre_alloc_hook+0x59/0x310
[ 469.064075][ T7993] ? debug_objects_fill_pool+0x80/0x9a0
[ 469.069920][ T7993] ? kobject_set_name_vargs+0x61/0x120
[ 469.075466][ T7993] __kmem_cache_alloc_node+0x4b/0x270
[ 469.080943][ T7993] ? ptr_to_hashval+0x80/0x80
[ 469.085627][ T7993] ? kobject_set_name_vargs+0x61/0x120
[ 469.091259][ T7993] __kmalloc_node_track_caller+0xa5/0x230
[ 469.096993][ T7993] kvasprintf+0xdf/0x190
[ 469.101336][ T7993] ? bust_spinlocks+0xd0/0xd0
[ 469.106115][ T7993] ? __asan_memset+0x23/0x40
[ 469.110905][ T7993] ? kvasprintf_const+0x51/0x170
[ 469.115859][ T7993] kobject_set_name_vargs+0x61/0x120
[ 469.121170][ T7993] dev_set_name+0xd5/0x120
[ 469.125731][ T7993] ? __serio_register_port+0x154/0x3e0
[ 469.131547][ T7993] ? get_device+0x30/0x30
[ 469.135981][ T7993] ? __init_waitqueue_head+0xae/0x150
[ 469.141401][ T7993] ? device_initialize+0x266/0x460
[ 469.146544][ T7993] __serio_register_port+0x175/0x3e0
[ 469.151855][ T7993] userio_char_write+0x2d3/0x550
[ 469.156897][ T7993] ? userio_char_read+0x6a0/0x6a0
[ 469.161956][ T7993] ? fsnotify_perm+0x63/0x5a0
[ 469.166703][ T7993] ? security_file_permission+0x79/0xa0
[ 469.172285][ T7993] ? userio_char_read+0x6a0/0x6a0
[ 469.177339][ T7993] vfs_write+0x286/0xaf0
[ 469.181591][ T7993] ? file_end_write+0x250/0x250
[ 469.186574][ T7993] ? __fdget_pos+0x1df/0x340
[ 469.191295][ T7993] ksys_write+0x1a0/0x2c0
[ 469.195637][ T7993] ? print_irqtrace_events+0x220/0x220
[ 469.201301][ T7993] ? __ia32_sys_read+0x90/0x90
[ 469.206091][ T7993] ? syscall_enter_from_user_mode+0x32/0x230
[ 469.212259][ T7993] ? lockdep_hardirqs_on+0x98/0x140
[ 469.217564][ T7993] ? syscall_enter_from_user_mode+0x32/0x230
[ 469.223911][ T7993] do_syscall_64+0x41/0xc0
[ 469.228422][ T7993] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 469.234501][ T7993] RIP: 0033:0x7fb5288a1d39
[ 469.239019][ T7993] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 469.258845][ T7993] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 469.267378][ T7993] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 469.275448][ T7993] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 469.283430][ T7993] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 469.292014][ T7993] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 469.300449][ T7993] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 469.308538][ T7993]
[ 469.312311][ T779] serio (null): device_add() failed for (), error: -22
[ 469.325027][ T7994] FAULT_INJECTION: forcing a failure.
[ 469.325027][ T7994] name failslab, interval 1, probability 0, space 0, times 0
[ 469.337762][ T7994] CPU: 1 PID: 7994 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 469.348279][ T7994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 469.358329][ T7994] Call Trace:
[ 469.361691][ T7994]
[ 469.365070][ T7994] dump_stack_lvl+0x1e7/0x2d0
[ 469.369755][ T7994] ? nf_tcp_handle_invalid+0x650/0x650
[ 469.375391][ T7994] ? panic+0x770/0x770
[ 469.379602][ T7994] ? __might_sleep+0xc0/0xc0
[ 469.384308][ T7994] should_fail_ex+0x3aa/0x4e0
[ 469.389070][ T7994] should_failslab+0x9/0x20
[ 469.393584][ T7994] slab_pre_alloc_hook+0x59/0x310
[ 469.398619][ T7994] ? debug_objects_fill_pool+0x80/0x9a0
[ 469.404192][ T7994] ? kobject_set_name_vargs+0x61/0x120
[ 469.409780][ T7994] __kmem_cache_alloc_node+0x4b/0x270
[ 469.415188][ T7994] ? ptr_to_hashval+0x80/0x80
[ 469.419962][ T7994] ? kobject_set_name_vargs+0x61/0x120
[ 469.425854][ T7994] __kmalloc_node_track_caller+0xa5/0x230
[ 469.431689][ T7994] kvasprintf+0xdf/0x190
[ 469.436023][ T7994] ? bust_spinlocks+0xd0/0xd0
[ 469.440800][ T7994] ? __asan_memset+0x23/0x40
[ 469.445581][ T7994] ? kvasprintf_const+0x51/0x170
[ 469.450913][ T7994] kobject_set_name_vargs+0x61/0x120
[ 469.456402][ T7994] dev_set_name+0xd5/0x120
[ 469.461106][ T7994] ? __serio_register_port+0x154/0x3e0
[ 469.466588][ T7994] ? get_device+0x30/0x30
[ 469.471014][ T7994] ? __init_waitqueue_head+0xae/0x150
[ 469.476401][ T7994] ? device_initialize+0x266/0x460
[ 469.481702][ T7994] __serio_register_port+0x175/0x3e0
[ 469.487170][ T7994] userio_char_write+0x2d3/0x550
[ 469.492296][ T7994] ? userio_char_read+0x6a0/0x6a0
[ 469.497355][ T7994] ? fsnotify_perm+0x63/0x5a0
[ 469.502297][ T7994] ? security_file_permission+0x79/0xa0
[ 469.508045][ T7994] ? userio_char_read+0x6a0/0x6a0
[ 469.513290][ T7994] vfs_write+0x286/0xaf0
[ 469.517805][ T7994] ? file_end_write+0x250/0x250
[ 469.523196][ T7994] ? __fdget_pos+0x1df/0x340
[ 469.527788][ T7994] ksys_write+0x1a0/0x2c0
[ 469.532143][ T7994] ? print_irqtrace_events+0x220/0x220
[ 469.538138][ T7994] ? __ia32_sys_read+0x90/0x90
[ 469.544322][ T7994] ? syscall_enter_from_user_mode+0x32/0x230
[ 469.550661][ T7994] ? lockdep_hardirqs_on+0x98/0x140
[ 469.556232][ T7994] ? syscall_enter_from_user_mode+0x32/0x230
[ 469.562433][ T7994] do_syscall_64+0x41/0xc0
[ 469.567126][ T7994] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 469.573112][ T7994] RIP: 0033:0x7fb5288a1d39
[ 469.577524][ T7994] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 469.597321][ T7994] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 469.605998][ T7994] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 469.613987][ T7994] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 469.622010][ T7994] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 469.630025][ T7994] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 469.638136][ T7994] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 469.646213][ T7994]
[ 469.649847][ T779] serio (null): device_add() failed for (), error: -22
[ 469.661321][ T7995] FAULT_INJECTION: forcing a failure.
[ 469.661321][ T7995] name failslab, interval 1, probability 0, space 0, times 0
[ 469.674121][ T7995] CPU: 1 PID: 7995 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 469.684888][ T7995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 469.695122][ T7995] Call Trace:
[ 469.698401][ T7995]
[ 469.701511][ T7995] dump_stack_lvl+0x1e7/0x2d0
[ 469.706282][ T7995] ? nf_tcp_handle_invalid+0x650/0x650
[ 469.711854][ T7995] ? panic+0x770/0x770
[ 469.715959][ T7995] ? __might_sleep+0xc0/0xc0
[ 469.720625][ T7995] should_fail_ex+0x3aa/0x4e0
[ 469.725357][ T7995] should_failslab+0x9/0x20
[ 469.729905][ T7995] slab_pre_alloc_hook+0x59/0x310
[ 469.735018][ T7995] ? debug_objects_fill_pool+0x80/0x9a0
[ 469.740600][ T7995] ? kobject_set_name_vargs+0x61/0x120
[ 469.746169][ T7995] __kmem_cache_alloc_node+0x4b/0x270
[ 469.751760][ T7995] ? ptr_to_hashval+0x80/0x80
[ 469.757231][ T7995] ? kobject_set_name_vargs+0x61/0x120
[ 469.762705][ T7995] __kmalloc_node_track_caller+0xa5/0x230
[ 469.768802][ T7995] kvasprintf+0xdf/0x190
[ 469.773074][ T7995] ? bust_spinlocks+0xd0/0xd0
[ 469.777781][ T7995] ? __asan_memset+0x23/0x40
[ 469.782500][ T7995] ? kvasprintf_const+0x51/0x170
[ 469.787535][ T7995] kobject_set_name_vargs+0x61/0x120
[ 469.793192][ T7995] dev_set_name+0xd5/0x120
[ 469.797717][ T7995] ? __serio_register_port+0x154/0x3e0
[ 469.803364][ T7995] ? get_device+0x30/0x30
[ 469.807877][ T7995] ? __init_waitqueue_head+0xae/0x150
[ 469.813424][ T7995] ? device_initialize+0x266/0x460
[ 469.818643][ T7995] __serio_register_port+0x175/0x3e0
[ 469.824054][ T7995] userio_char_write+0x2d3/0x550
[ 469.829178][ T7995] ? userio_char_read+0x6a0/0x6a0
[ 469.834211][ T7995] ? fsnotify_perm+0x63/0x5a0
[ 469.838988][ T7995] ? security_file_permission+0x79/0xa0
[ 469.844660][ T7995] ? userio_char_read+0x6a0/0x6a0
[ 469.849709][ T7995] vfs_write+0x286/0xaf0
[ 469.854175][ T7995] ? file_end_write+0x250/0x250
[ 469.859145][ T7995] ? __fdget_pos+0x1df/0x340
[ 469.864024][ T7995] ksys_write+0x1a0/0x2c0
[ 469.868454][ T7995] ? print_irqtrace_events+0x220/0x220
[ 469.873943][ T7995] ? __ia32_sys_read+0x90/0x90
[ 469.878816][ T7995] ? syscall_enter_from_user_mode+0x32/0x230
[ 469.884798][ T7995] ? lockdep_hardirqs_on+0x98/0x140
[ 469.889999][ T7995] ? syscall_enter_from_user_mode+0x32/0x230
[ 469.896087][ T7995] do_syscall_64+0x41/0xc0
[ 469.900537][ T7995] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 469.907059][ T7995] RIP: 0033:0x7fb5288a1d39
[ 469.911481][ T7995] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 469.931728][ T7995] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 469.940155][ T7995] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 469.948397][ T7995] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 469.956571][ T7995] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 469.964812][ T7995] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 469.972900][ T7995] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 469.981010][ T7995]
[ 469.991091][ T7996] FAULT_INJECTION: forcing a failure.
[ 469.991091][ T7996] name failslab, interval 1, probability 0, space 0, times 0
[ 470.004341][ T7996] CPU: 0 PID: 7996 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 470.015031][ T7996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 470.026116][ T7996] Call Trace:
[ 470.029586][ T7996]
[ 470.032535][ T7996] dump_stack_lvl+0x1e7/0x2d0
[ 470.037325][ T7996] ? nf_tcp_handle_invalid+0x650/0x650
[ 470.043080][ T7996] ? panic+0x770/0x770
[ 470.047351][ T7996] ? __might_sleep+0xc0/0xc0
[ 470.051992][ T7996] should_fail_ex+0x3aa/0x4e0
[ 470.056857][ T7996] should_failslab+0x9/0x20
[ 470.061548][ T7996] slab_pre_alloc_hook+0x59/0x310
[ 470.066583][ T7996] ? debug_objects_fill_pool+0x80/0x9a0
[ 470.072226][ T7996] ? kobject_set_name_vargs+0x61/0x120
[ 470.077686][ T7996] __kmem_cache_alloc_node+0x4b/0x270
[ 470.083240][ T7996] ? ptr_to_hashval+0x80/0x80
[ 470.087926][ T7996] ? kobject_set_name_vargs+0x61/0x120
[ 470.093569][ T7996] __kmalloc_node_track_caller+0xa5/0x230
[ 470.099504][ T7996] kvasprintf+0xdf/0x190
[ 470.104005][ T7996] ? bust_spinlocks+0xd0/0xd0
[ 470.108732][ T7996] ? __asan_memset+0x23/0x40
[ 470.113534][ T7996] ? kvasprintf_const+0x51/0x170
[ 470.118581][ T7996] kobject_set_name_vargs+0x61/0x120
[ 470.124271][ T7996] dev_set_name+0xd5/0x120
[ 470.128786][ T7996] ? __serio_register_port+0x154/0x3e0
[ 470.134421][ T7996] ? get_device+0x30/0x30
[ 470.138852][ T7996] ? __init_waitqueue_head+0xae/0x150
[ 470.144495][ T7996] ? device_initialize+0x266/0x460
[ 470.149632][ T7996] __serio_register_port+0x175/0x3e0
[ 470.154919][ T7996] userio_char_write+0x2d3/0x550
[ 470.159861][ T7996] ? userio_char_read+0x6a0/0x6a0
[ 470.165176][ T7996] ? fsnotify_perm+0x63/0x5a0
[ 470.169860][ T7996] ? security_file_permission+0x79/0xa0
[ 470.175433][ T7996] ? userio_char_read+0x6a0/0x6a0
[ 470.180557][ T7996] vfs_write+0x286/0xaf0
[ 470.184941][ T7996] ? file_end_write+0x250/0x250
[ 470.190017][ T7996] ? __fdget_pos+0x1df/0x340
[ 470.194970][ T7996] ksys_write+0x1a0/0x2c0
[ 470.199300][ T7996] ? print_irqtrace_events+0x220/0x220
[ 470.204932][ T7996] ? __ia32_sys_read+0x90/0x90
[ 470.209993][ T7996] ? syscall_enter_from_user_mode+0x32/0x230
[ 470.216101][ T7996] ? lockdep_hardirqs_on+0x98/0x140
[ 470.221408][ T7996] ? syscall_enter_from_user_mode+0x32/0x230
[ 470.227494][ T7996] do_syscall_64+0x41/0xc0
[ 470.231915][ T7996] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 470.238023][ T7996] RIP: 0033:0x7fb5288a1d39
[ 470.242451][ T7996] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 470.262093][ T7996] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 470.270605][ T7996] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 470.278745][ T7996] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 470.287089][ T7996] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 470.295155][ T7996] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 470.303225][ T7996] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 470.311295][ T7996]
[ 470.321649][ T7997] FAULT_INJECTION: forcing a failure.
[ 470.321649][ T7997] name failslab, interval 1, probability 0, space 0, times 0
[ 470.334995][ T7997] CPU: 1 PID: 7997 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 470.345434][ T7997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 470.355661][ T7997] Call Trace:
[ 470.358968][ T7997]
[ 470.362070][ T7997] dump_stack_lvl+0x1e7/0x2d0
[ 470.366749][ T7997] ? nf_tcp_handle_invalid+0x650/0x650
[ 470.372468][ T7997] ? panic+0x770/0x770
[ 470.376711][ T7997] ? __might_sleep+0xc0/0xc0
[ 470.381732][ T7997] should_fail_ex+0x3aa/0x4e0
[ 470.386672][ T7997] should_failslab+0x9/0x20
[ 470.391270][ T7997] slab_pre_alloc_hook+0x59/0x310
[ 470.396381][ T7997] ? debug_objects_fill_pool+0x80/0x9a0
[ 470.402014][ T7997] ? kobject_set_name_vargs+0x61/0x120
[ 470.407474][ T7997] __kmem_cache_alloc_node+0x4b/0x270
[ 470.412940][ T7997] ? ptr_to_hashval+0x80/0x80
[ 470.417658][ T7997] ? kobject_set_name_vargs+0x61/0x120
[ 470.423121][ T7997] __kmalloc_node_track_caller+0xa5/0x230
[ 470.428867][ T7997] kvasprintf+0xdf/0x190
[ 470.435113][ T7997] ? bust_spinlocks+0xd0/0xd0
[ 470.439945][ T7997] ? __asan_memset+0x23/0x40
[ 470.444563][ T7997] ? kvasprintf_const+0x51/0x170
[ 470.449509][ T7997] kobject_set_name_vargs+0x61/0x120
[ 470.454897][ T7997] dev_set_name+0xd5/0x120
[ 470.459318][ T7997] ? __serio_register_port+0x154/0x3e0
[ 470.464787][ T7997] ? get_device+0x30/0x30
[ 470.469309][ T7997] ? __init_waitqueue_head+0xae/0x150
[ 470.474773][ T7997] ? device_initialize+0x266/0x460
[ 470.479985][ T7997] __serio_register_port+0x175/0x3e0
[ 470.485388][ T7997] userio_char_write+0x2d3/0x550
[ 470.490326][ T7997] ? userio_char_read+0x6a0/0x6a0
[ 470.495409][ T7997] ? fsnotify_perm+0x63/0x5a0
[ 470.500087][ T7997] ? security_file_permission+0x79/0xa0
[ 470.505753][ T7997] ? userio_char_read+0x6a0/0x6a0
[ 470.511155][ T7997] vfs_write+0x286/0xaf0
[ 470.515532][ T7997] ? file_end_write+0x250/0x250
[ 470.520407][ T7997] ? __fdget_pos+0x1df/0x340
[ 470.525091][ T7997] ksys_write+0x1a0/0x2c0
[ 470.529518][ T7997] ? print_irqtrace_events+0x220/0x220
[ 470.535243][ T7997] ? __ia32_sys_read+0x90/0x90
[ 470.540100][ T7997] ? syscall_enter_from_user_mode+0x32/0x230
[ 470.546286][ T7997] ? lockdep_hardirqs_on+0x98/0x140
[ 470.551570][ T7997] ? syscall_enter_from_user_mode+0x32/0x230
[ 470.557564][ T7997] do_syscall_64+0x41/0xc0
[ 470.561987][ T7997] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 470.567882][ T7997] RIP: 0033:0x7fb5288a1d39
[ 470.572298][ T7997] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 470.592360][ T7997] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 470.601243][ T7997] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 470.609503][ T7997] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 470.617683][ T7997] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 470.626020][ T7997] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 470.634108][ T7997] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 470.642220][ T7997]
[ 470.652312][ T7998] FAULT_INJECTION: forcing a failure.
[ 470.652312][ T7998] name failslab, interval 1, probability 0, space 0, times 0
[ 470.664999][ T7998] CPU: 1 PID: 7998 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 470.675798][ T7998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 470.685963][ T7998] Call Trace:
[ 470.689385][ T7998]
[ 470.692356][ T7998] dump_stack_lvl+0x1e7/0x2d0
[ 470.697322][ T7998] ? nf_tcp_handle_invalid+0x650/0x650
[ 470.702891][ T7998] ? panic+0x770/0x770
[ 470.707102][ T7998] ? __might_sleep+0xc0/0xc0
[ 470.711893][ T7998] should_fail_ex+0x3aa/0x4e0
[ 470.716591][ T7998] should_failslab+0x9/0x20
[ 470.721147][ T7998] slab_pre_alloc_hook+0x59/0x310
[ 470.726347][ T7998] ? debug_objects_fill_pool+0x80/0x9a0
[ 470.732002][ T7998] ? kobject_set_name_vargs+0x61/0x120
[ 470.737588][ T7998] __kmem_cache_alloc_node+0x4b/0x270
[ 470.742980][ T7998] ? ptr_to_hashval+0x80/0x80
[ 470.747800][ T7998] ? kobject_set_name_vargs+0x61/0x120
[ 470.753361][ T7998] __kmalloc_node_track_caller+0xa5/0x230
[ 470.759089][ T7998] kvasprintf+0xdf/0x190
[ 470.763425][ T7998] ? bust_spinlocks+0xd0/0xd0
[ 470.768100][ T7998] ? __asan_memset+0x23/0x40
[ 470.772695][ T7998] ? kvasprintf_const+0x51/0x170
[ 470.777736][ T7998] kobject_set_name_vargs+0x61/0x120
[ 470.783058][ T7998] dev_set_name+0xd5/0x120
[ 470.787513][ T7998] ? __serio_register_port+0x154/0x3e0
[ 470.793073][ T7998] ? get_device+0x30/0x30
[ 470.797802][ T7998] ? __init_waitqueue_head+0xae/0x150
[ 470.803207][ T7998] ? device_initialize+0x266/0x460
[ 470.808446][ T7998] __serio_register_port+0x175/0x3e0
[ 470.813758][ T7998] userio_char_write+0x2d3/0x550
[ 470.818710][ T7998] ? userio_char_read+0x6a0/0x6a0
[ 470.823912][ T7998] ? fsnotify_perm+0x63/0x5a0
[ 470.828869][ T7998] ? security_file_permission+0x79/0xa0
[ 470.834597][ T7998] ? userio_char_read+0x6a0/0x6a0
[ 470.839646][ T7998] vfs_write+0x286/0xaf0
[ 470.844180][ T7998] ? file_end_write+0x250/0x250
[ 470.849045][ T7998] ? __fdget_pos+0x1df/0x340
[ 470.853638][ T7998] ksys_write+0x1a0/0x2c0
[ 470.857994][ T7998] ? print_irqtrace_events+0x220/0x220
[ 470.863561][ T7998] ? __ia32_sys_read+0x90/0x90
[ 470.868591][ T7998] ? syscall_enter_from_user_mode+0x32/0x230
[ 470.875648][ T7998] ? lockdep_hardirqs_on+0x98/0x140
[ 470.881064][ T7998] ? syscall_enter_from_user_mode+0x32/0x230
[ 470.887223][ T7998] do_syscall_64+0x41/0xc0
[ 470.892389][ T7998] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 470.898563][ T7998] RIP: 0033:0x7fb5288a1d39
[ 470.903094][ T7998] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 470.923541][ T7998] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 470.932155][ T7998] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 470.940330][ T7998] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 470.948400][ T7998] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 470.956542][ T7998] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 470.964615][ T7998] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 470.972864][ T7998]
[ 470.976535][ T779] serio (null): device_add() failed for (), error: -22
[ 470.986987][ T7999] FAULT_INJECTION: forcing a failure.
[ 470.986987][ T7999] name failslab, interval 1, probability 0, space 0, times 0
[ 471.000326][ T7999] CPU: 1 PID: 7999 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 471.011215][ T7999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 471.021643][ T7999] Call Trace:
[ 471.024961][ T7999]
[ 471.028168][ T7999] dump_stack_lvl+0x1e7/0x2d0
[ 471.032963][ T7999] ? nf_tcp_handle_invalid+0x650/0x650
[ 471.038525][ T7999] ? panic+0x770/0x770
[ 471.042695][ T7999] ? __might_sleep+0xc0/0xc0
[ 471.048170][ T7999] should_fail_ex+0x3aa/0x4e0
[ 471.053124][ T7999] should_failslab+0x9/0x20
[ 471.057769][ T7999] slab_pre_alloc_hook+0x59/0x310
[ 471.062909][ T7999] ? debug_objects_fill_pool+0x80/0x9a0
[ 471.068750][ T7999] ? kobject_set_name_vargs+0x61/0x120
[ 471.074408][ T7999] __kmem_cache_alloc_node+0x4b/0x270
[ 471.079817][ T7999] ? ptr_to_hashval+0x80/0x80
[ 471.084618][ T7999] ? kobject_set_name_vargs+0x61/0x120
[ 471.090088][ T7999] __kmalloc_node_track_caller+0xa5/0x230
[ 471.096001][ T7999] kvasprintf+0xdf/0x190
[ 471.100264][ T7999] ? bust_spinlocks+0xd0/0xd0
[ 471.105047][ T7999] ? __asan_memset+0x23/0x40
[ 471.109739][ T7999] ? kvasprintf_const+0x51/0x170
[ 471.114681][ T7999] kobject_set_name_vargs+0x61/0x120
[ 471.119980][ T7999] dev_set_name+0xd5/0x120
[ 471.124608][ T7999] ? __serio_register_port+0x154/0x3e0
[ 471.130130][ T7999] ? get_device+0x30/0x30
[ 471.134556][ T7999] ? __init_waitqueue_head+0xae/0x150
[ 471.140187][ T7999] ? device_initialize+0x266/0x460
[ 471.145613][ T7999] __serio_register_port+0x175/0x3e0
[ 471.150945][ T7999] userio_char_write+0x2d3/0x550
[ 471.156256][ T7999] ? userio_char_read+0x6a0/0x6a0
[ 471.161321][ T7999] ? fsnotify_perm+0x63/0x5a0
[ 471.166030][ T7999] ? security_file_permission+0x79/0xa0
[ 471.171631][ T7999] ? userio_char_read+0x6a0/0x6a0
[ 471.176680][ T7999] vfs_write+0x286/0xaf0
[ 471.181033][ T7999] ? file_end_write+0x250/0x250
[ 471.186323][ T7999] ? __fdget_pos+0x1df/0x340
[ 471.191165][ T7999] ksys_write+0x1a0/0x2c0
[ 471.195601][ T7999] ? print_irqtrace_events+0x220/0x220
[ 471.201335][ T7999] ? __ia32_sys_read+0x90/0x90
[ 471.206379][ T7999] ? syscall_enter_from_user_mode+0x32/0x230
[ 471.212460][ T7999] ? lockdep_hardirqs_on+0x98/0x140
[ 471.217693][ T7999] ? syscall_enter_from_user_mode+0x32/0x230
[ 471.223930][ T7999] do_syscall_64+0x41/0xc0
[ 471.228464][ T7999] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 471.234493][ T7999] RIP: 0033:0x7fb5288a1d39
[ 471.239036][ T7999] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 471.259451][ T7999] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 471.268422][ T7999] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 471.276710][ T7999] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 471.284799][ T7999] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 471.292776][ T7999] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 471.300749][ T7999] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 471.308996][ T7999]
[ 471.319105][ T8000] FAULT_INJECTION: forcing a failure.
[ 471.319105][ T8000] name failslab, interval 1, probability 0, space 0, times 0
[ 471.332381][ T8000] CPU: 0 PID: 8000 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 471.343199][ T8000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 471.353585][ T8000] Call Trace:
[ 471.356905][ T8000]
[ 471.359919][ T8000] dump_stack_lvl+0x1e7/0x2d0
[ 471.364635][ T8000] ? nf_tcp_handle_invalid+0x650/0x650
[ 471.370209][ T8000] ? panic+0x770/0x770
[ 471.374396][ T8000] ? __might_sleep+0xc0/0xc0
[ 471.378999][ T8000] should_fail_ex+0x3aa/0x4e0
[ 471.383692][ T8000] should_failslab+0x9/0x20
[ 471.388196][ T8000] slab_pre_alloc_hook+0x59/0x310
[ 471.393243][ T8000] ? debug_objects_fill_pool+0x80/0x9a0
[ 471.398820][ T8000] ? kobject_set_name_vargs+0x61/0x120
[ 471.404315][ T8000] __kmem_cache_alloc_node+0x4b/0x270
[ 471.409728][ T8000] ? ptr_to_hashval+0x80/0x80
[ 471.414431][ T8000] ? kobject_set_name_vargs+0x61/0x120
[ 471.419913][ T8000] __kmalloc_node_track_caller+0xa5/0x230
[ 471.425655][ T8000] kvasprintf+0xdf/0x190
[ 471.429903][ T8000] ? bust_spinlocks+0xd0/0xd0
[ 471.434579][ T8000] ? __asan_memset+0x23/0x40
[ 471.439173][ T8000] ? kvasprintf_const+0x51/0x170
[ 471.444126][ T8000] kobject_set_name_vargs+0x61/0x120
[ 471.449431][ T8000] dev_set_name+0xd5/0x120
[ 471.453859][ T8000] ? __serio_register_port+0x154/0x3e0
[ 471.459318][ T8000] ? get_device+0x30/0x30
[ 471.463652][ T8000] ? __init_waitqueue_head+0xae/0x150
[ 471.469201][ T8000] ? device_initialize+0x266/0x460
[ 471.474408][ T8000] __serio_register_port+0x175/0x3e0
[ 471.479874][ T8000] userio_char_write+0x2d3/0x550
[ 471.484919][ T8000] ? userio_char_read+0x6a0/0x6a0
[ 471.489951][ T8000] ? fsnotify_perm+0x63/0x5a0
[ 471.494633][ T8000] ? security_file_permission+0x79/0xa0
[ 471.500183][ T8000] ? userio_char_read+0x6a0/0x6a0
[ 471.505607][ T8000] vfs_write+0x286/0xaf0
[ 471.510358][ T8000] ? file_end_write+0x250/0x250
[ 471.515510][ T8000] ? __fdget_pos+0x1df/0x340
[ 471.520192][ T8000] ksys_write+0x1a0/0x2c0
[ 471.524529][ T8000] ? print_irqtrace_events+0x220/0x220
[ 471.529992][ T8000] ? __ia32_sys_read+0x90/0x90
[ 471.534803][ T8000] ? syscall_enter_from_user_mode+0x32/0x230
[ 471.540884][ T8000] ? lockdep_hardirqs_on+0x98/0x140
[ 471.546138][ T8000] ? syscall_enter_from_user_mode+0x32/0x230
[ 471.552499][ T8000] do_syscall_64+0x41/0xc0
[ 471.556934][ T8000] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 471.562860][ T8000] RIP: 0033:0x7fb5288a1d39
[ 471.567364][ T8000] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 471.587194][ T8000] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 471.595924][ T8000] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 471.604273][ T8000] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 471.612366][ T8000] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 471.620550][ T8000] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 471.628972][ T8000] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 471.637176][ T8000]
[ 471.647879][ T8001] FAULT_INJECTION: forcing a failure.
[ 471.647879][ T8001] name failslab, interval 1, probability 0, space 0, times 0
[ 471.660635][ T8001] CPU: 1 PID: 8001 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 471.671399][ T8001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 471.681457][ T8001] Call Trace:
[ 471.684885][ T8001]
[ 471.687930][ T8001] dump_stack_lvl+0x1e7/0x2d0
[ 471.692722][ T8001] ? nf_tcp_handle_invalid+0x650/0x650
[ 471.698564][ T8001] ? panic+0x770/0x770
[ 471.702867][ T8001] ? __might_sleep+0xc0/0xc0
[ 471.707592][ T8001] should_fail_ex+0x3aa/0x4e0
[ 471.713263][ T8001] should_failslab+0x9/0x20
[ 471.717818][ T8001] slab_pre_alloc_hook+0x59/0x310
[ 471.722914][ T8001] ? debug_objects_fill_pool+0x80/0x9a0
[ 471.728489][ T8001] ? kobject_set_name_vargs+0x61/0x120
[ 471.734187][ T8001] __kmem_cache_alloc_node+0x4b/0x270
[ 471.739752][ T8001] ? ptr_to_hashval+0x80/0x80
[ 471.744455][ T8001] ? kobject_set_name_vargs+0x61/0x120
[ 471.750517][ T8001] __kmalloc_node_track_caller+0xa5/0x230
[ 471.756711][ T8001] kvasprintf+0xdf/0x190
[ 471.760983][ T8001] ? bust_spinlocks+0xd0/0xd0
[ 471.765670][ T8001] ? __asan_memset+0x23/0x40
[ 471.770276][ T8001] ? kvasprintf_const+0x51/0x170
[ 471.775219][ T8001] kobject_set_name_vargs+0x61/0x120
[ 471.780510][ T8001] dev_set_name+0xd5/0x120
[ 471.784932][ T8001] ? __serio_register_port+0x154/0x3e0
[ 471.790416][ T8001] ? get_device+0x30/0x30
[ 471.794752][ T8001] ? __init_waitqueue_head+0xae/0x150
[ 471.800300][ T8001] ? device_initialize+0x266/0x460
[ 471.806009][ T8001] __serio_register_port+0x175/0x3e0
[ 471.811336][ T8001] userio_char_write+0x2d3/0x550
[ 471.816668][ T8001] ? userio_char_read+0x6a0/0x6a0
[ 471.821994][ T8001] ? fsnotify_perm+0x63/0x5a0
[ 471.826850][ T8001] ? security_file_permission+0x79/0xa0
[ 471.832408][ T8001] ? userio_char_read+0x6a0/0x6a0
[ 471.837433][ T8001] vfs_write+0x286/0xaf0
[ 471.842128][ T8001] ? file_end_write+0x250/0x250
[ 471.847093][ T8001] ? __fdget_pos+0x1df/0x340
[ 471.851685][ T8001] ksys_write+0x1a0/0x2c0
[ 471.856202][ T8001] ? print_irqtrace_events+0x220/0x220
[ 471.861753][ T8001] ? __ia32_sys_read+0x90/0x90
[ 471.866698][ T8001] ? syscall_enter_from_user_mode+0x32/0x230
[ 471.872777][ T8001] ? lockdep_hardirqs_on+0x98/0x140
[ 471.878072][ T8001] ? syscall_enter_from_user_mode+0x32/0x230
[ 471.884335][ T8001] do_syscall_64+0x41/0xc0
[ 471.888970][ T8001] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 471.895045][ T8001] RIP: 0033:0x7fb5288a1d39
[ 471.899848][ T8001] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 471.919571][ T8001] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 471.928515][ T8001] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 471.936574][ T8001] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 471.944729][ T8001] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 471.953599][ T8001] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 471.961689][ T8001] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 471.970231][ T8001]
[ 471.980658][ T8002] FAULT_INJECTION: forcing a failure.
[ 471.980658][ T8002] name failslab, interval 1, probability 0, space 0, times 0
[ 471.994784][ T8002] CPU: 1 PID: 8002 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 472.005209][ T8002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 472.016467][ T8002] Call Trace:
[ 472.020404][ T8002]
[ 472.023747][ T8002] dump_stack_lvl+0x1e7/0x2d0
[ 472.028543][ T8002] ? nf_tcp_handle_invalid+0x650/0x650
[ 472.034318][ T8002] ? panic+0x770/0x770
[ 472.038669][ T8002] ? __might_sleep+0xc0/0xc0
[ 472.043572][ T8002] should_fail_ex+0x3aa/0x4e0
[ 472.048459][ T8002] should_failslab+0x9/0x20
[ 472.053420][ T8002] slab_pre_alloc_hook+0x59/0x310
[ 472.058712][ T8002] ? debug_objects_fill_pool+0x80/0x9a0
[ 472.064380][ T8002] ? kobject_set_name_vargs+0x61/0x120
[ 472.069946][ T8002] __kmem_cache_alloc_node+0x4b/0x270
[ 472.075332][ T8002] ? ptr_to_hashval+0x80/0x80
[ 472.080198][ T8002] ? kobject_set_name_vargs+0x61/0x120
[ 472.085656][ T8002] __kmalloc_node_track_caller+0xa5/0x230
[ 472.091404][ T8002] kvasprintf+0xdf/0x190
[ 472.095743][ T8002] ? bust_spinlocks+0xd0/0xd0
[ 472.100810][ T8002] ? __asan_memset+0x23/0x40
[ 472.105643][ T8002] ? kvasprintf_const+0x51/0x170
[ 472.110858][ T8002] kobject_set_name_vargs+0x61/0x120
[ 472.116158][ T8002] dev_set_name+0xd5/0x120
[ 472.120690][ T8002] ? __serio_register_port+0x154/0x3e0
[ 472.126261][ T8002] ? get_device+0x30/0x30
[ 472.130634][ T8002] ? __init_waitqueue_head+0xae/0x150
[ 472.136231][ T8002] ? device_initialize+0x266/0x460
[ 472.141556][ T8002] __serio_register_port+0x175/0x3e0
[ 472.146974][ T8002] userio_char_write+0x2d3/0x550
[ 472.151940][ T8002] ? userio_char_read+0x6a0/0x6a0
[ 472.156976][ T8002] ? fsnotify_perm+0x63/0x5a0
[ 472.161657][ T8002] ? security_file_permission+0x79/0xa0
[ 472.167205][ T8002] ? userio_char_read+0x6a0/0x6a0
[ 472.172339][ T8002] vfs_write+0x286/0xaf0
[ 472.176864][ T8002] ? file_end_write+0x250/0x250
[ 472.181730][ T8002] ? __fdget_pos+0x1df/0x340
[ 472.186521][ T8002] ksys_write+0x1a0/0x2c0
[ 472.190859][ T8002] ? print_irqtrace_events+0x220/0x220
[ 472.196318][ T8002] ? __ia32_sys_read+0x90/0x90
[ 472.201261][ T8002] ? syscall_enter_from_user_mode+0x32/0x230
[ 472.207328][ T8002] ? lockdep_hardirqs_on+0x98/0x140
[ 472.212631][ T8002] ? syscall_enter_from_user_mode+0x32/0x230
[ 472.218611][ T8002] do_syscall_64+0x41/0xc0
[ 472.223111][ T8002] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 472.229178][ T8002] RIP: 0033:0x7fb5288a1d39
[ 472.233614][ T8002] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 472.253566][ T8002] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 472.262356][ T8002] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 472.270502][ T8002] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 472.278572][ T8002] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 472.286541][ T8002] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 472.295290][ T8002] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 472.303619][ T8002]
[ 472.309588][ T8] serio (null): device_add() failed for (), error: -22
[ 472.320733][ T8003] FAULT_INJECTION: forcing a failure.
[ 472.320733][ T8003] name failslab, interval 1, probability 0, space 0, times 0
[ 472.334037][ T8003] CPU: 0 PID: 8003 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 472.344931][ T8003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 472.355800][ T8003] Call Trace:
[ 472.359278][ T8003]
[ 472.362207][ T8003] dump_stack_lvl+0x1e7/0x2d0
[ 472.367147][ T8003] ? nf_tcp_handle_invalid+0x650/0x650
[ 472.372689][ T8003] ? panic+0x770/0x770
[ 472.376797][ T8003] ? __might_sleep+0xc0/0xc0
[ 472.381510][ T8003] should_fail_ex+0x3aa/0x4e0
[ 472.386272][ T8003] should_failslab+0x9/0x20
[ 472.390814][ T8003] slab_pre_alloc_hook+0x59/0x310
[ 472.395864][ T8003] ? debug_objects_fill_pool+0x80/0x9a0
[ 472.401515][ T8003] ? kobject_set_name_vargs+0x61/0x120
[ 472.407075][ T8003] __kmem_cache_alloc_node+0x4b/0x270
[ 472.412497][ T8003] ? ptr_to_hashval+0x80/0x80
[ 472.417280][ T8003] ? kobject_set_name_vargs+0x61/0x120
[ 472.423086][ T8003] __kmalloc_node_track_caller+0xa5/0x230
[ 472.429320][ T8003] kvasprintf+0xdf/0x190
[ 472.433656][ T8003] ? bust_spinlocks+0xd0/0xd0
[ 472.438431][ T8003] ? __asan_memset+0x23/0x40
[ 472.443263][ T8003] ? kvasprintf_const+0x51/0x170
[ 472.448876][ T8003] kobject_set_name_vargs+0x61/0x120
[ 472.454186][ T8003] dev_set_name+0xd5/0x120
[ 472.458616][ T8003] ? __serio_register_port+0x154/0x3e0
[ 472.464161][ T8003] ? get_device+0x30/0x30
[ 472.468597][ T8003] ? __init_waitqueue_head+0xae/0x150
[ 472.473982][ T8003] ? device_initialize+0x266/0x460
[ 472.479134][ T8003] __serio_register_port+0x175/0x3e0
[ 472.484437][ T8003] userio_char_write+0x2d3/0x550
[ 472.489393][ T8003] ? userio_char_read+0x6a0/0x6a0
[ 472.494453][ T8003] ? fsnotify_perm+0x63/0x5a0
[ 472.499147][ T8003] ? security_file_permission+0x79/0xa0
[ 472.504882][ T8003] ? userio_char_read+0x6a0/0x6a0
[ 472.509967][ T8003] vfs_write+0x286/0xaf0
[ 472.514692][ T8003] ? file_end_write+0x250/0x250
[ 472.519894][ T8003] ? __fdget_pos+0x1df/0x340
[ 472.524686][ T8003] ksys_write+0x1a0/0x2c0
[ 472.529066][ T8003] ? print_irqtrace_events+0x220/0x220
[ 472.534717][ T8003] ? __ia32_sys_read+0x90/0x90
[ 472.539669][ T8003] ? syscall_enter_from_user_mode+0x32/0x230
[ 472.545851][ T8003] ? lockdep_hardirqs_on+0x98/0x140
[ 472.551089][ T8003] ? syscall_enter_from_user_mode+0x32/0x230
[ 472.557194][ T8003] do_syscall_64+0x41/0xc0
[ 472.561813][ T8003] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 472.567817][ T8003] RIP: 0033:0x7fb5288a1d39
[ 472.572297][ T8003] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 472.592365][ T8003] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 472.600959][ T8003] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 472.609188][ T8003] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 472.617340][ T8003] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 472.625393][ T8003] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 472.633662][ T8003] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 472.641731][ T8003]
[ 472.652246][ T8004] FAULT_INJECTION: forcing a failure.
[ 472.652246][ T8004] name failslab, interval 1, probability 0, space 0, times 0
[ 472.665200][ T8004] CPU: 0 PID: 8004 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 472.675963][ T8004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 472.686145][ T8004] Call Trace:
[ 472.689620][ T8004]
[ 472.692913][ T8004] dump_stack_lvl+0x1e7/0x2d0
[ 472.697878][ T8004] ? nf_tcp_handle_invalid+0x650/0x650
[ 472.704067][ T8004] ? panic+0x770/0x770
[ 472.708427][ T8004] ? __might_sleep+0xc0/0xc0
[ 472.713258][ T8004] should_fail_ex+0x3aa/0x4e0
[ 472.718132][ T8004] should_failslab+0x9/0x20
[ 472.722645][ T8004] slab_pre_alloc_hook+0x59/0x310
[ 472.727788][ T8004] ? debug_objects_fill_pool+0x80/0x9a0
[ 472.733534][ T8004] ? kobject_set_name_vargs+0x61/0x120
[ 472.739020][ T8004] __kmem_cache_alloc_node+0x4b/0x270
[ 472.744501][ T8004] ? ptr_to_hashval+0x80/0x80
[ 472.749276][ T8004] ? kobject_set_name_vargs+0x61/0x120
[ 472.754831][ T8004] __kmalloc_node_track_caller+0xa5/0x230
[ 472.760647][ T8004] kvasprintf+0xdf/0x190
[ 472.764901][ T8004] ? bust_spinlocks+0xd0/0xd0
[ 472.769668][ T8004] ? __asan_memset+0x23/0x40
[ 472.774277][ T8004] ? kvasprintf_const+0x51/0x170
[ 472.779318][ T8004] kobject_set_name_vargs+0x61/0x120
[ 472.784795][ T8004] dev_set_name+0xd5/0x120
[ 472.789252][ T8004] ? __serio_register_port+0x154/0x3e0
[ 472.794771][ T8004] ? get_device+0x30/0x30
[ 472.799217][ T8004] ? __init_waitqueue_head+0xae/0x150
[ 472.804605][ T8004] ? device_initialize+0x266/0x460
[ 472.809789][ T8004] __serio_register_port+0x175/0x3e0
[ 472.816676][ T8004] userio_char_write+0x2d3/0x550
[ 472.821624][ T8004] ? userio_char_read+0x6a0/0x6a0
[ 472.826658][ T8004] ? fsnotify_perm+0x63/0x5a0
[ 472.831532][ T8004] ? security_file_permission+0x79/0xa0
[ 472.837175][ T8004] ? userio_char_read+0x6a0/0x6a0
[ 472.842293][ T8004] vfs_write+0x286/0xaf0
[ 472.846638][ T8004] ? file_end_write+0x250/0x250
[ 472.851763][ T8004] ? __fdget_pos+0x1df/0x340
[ 472.856562][ T8004] ksys_write+0x1a0/0x2c0
[ 472.861105][ T8004] ? print_irqtrace_events+0x220/0x220
[ 472.866574][ T8004] ? __ia32_sys_read+0x90/0x90
[ 472.871440][ T8004] ? syscall_enter_from_user_mode+0x32/0x230
[ 472.877524][ T8004] ? lockdep_hardirqs_on+0x98/0x140
[ 472.882827][ T8004] ? syscall_enter_from_user_mode+0x32/0x230
[ 472.888996][ T8004] do_syscall_64+0x41/0xc0
[ 472.893429][ T8004] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 472.899329][ T8004] RIP: 0033:0x7fb5288a1d39
[ 472.903748][ T8004] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 472.923710][ T8004] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 472.932414][ T8004] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 472.940398][ T8004] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 472.948377][ T8004] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 472.956368][ T8004] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 472.964430][ T8004] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 472.972601][ T8004]
[ 472.983241][ T8005] FAULT_INJECTION: forcing a failure.
[ 472.983241][ T8005] name failslab, interval 1, probability 0, space 0, times 0
[ 472.996069][ T8005] CPU: 1 PID: 8005 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 473.006668][ T8005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 473.016765][ T8005] Call Trace:
[ 473.020050][ T8005]
[ 473.023177][ T8005] dump_stack_lvl+0x1e7/0x2d0
[ 473.027887][ T8005] ? nf_tcp_handle_invalid+0x650/0x650
[ 473.033633][ T8005] ? panic+0x770/0x770
[ 473.037730][ T8005] ? __might_sleep+0xc0/0xc0
[ 473.042470][ T8005] should_fail_ex+0x3aa/0x4e0
[ 473.047236][ T8005] should_failslab+0x9/0x20
[ 473.051968][ T8005] slab_pre_alloc_hook+0x59/0x310
[ 473.057257][ T8005] ? debug_objects_fill_pool+0x80/0x9a0
[ 473.062994][ T8005] ? kobject_set_name_vargs+0x61/0x120
[ 473.068447][ T8005] __kmem_cache_alloc_node+0x4b/0x270
[ 473.073829][ T8005] ? ptr_to_hashval+0x80/0x80
[ 473.078682][ T8005] ? kobject_set_name_vargs+0x61/0x120
[ 473.084344][ T8005] __kmalloc_node_track_caller+0xa5/0x230
[ 473.090780][ T8005] kvasprintf+0xdf/0x190
[ 473.095037][ T8005] ? bust_spinlocks+0xd0/0xd0
[ 473.100260][ T8005] ? __asan_memset+0x23/0x40
[ 473.105118][ T8005] ? kvasprintf_const+0x51/0x170
[ 473.110250][ T8005] kobject_set_name_vargs+0x61/0x120
[ 473.115536][ T8005] dev_set_name+0xd5/0x120
[ 473.119953][ T8005] ? __serio_register_port+0x154/0x3e0
[ 473.125407][ T8005] ? get_device+0x30/0x30
[ 473.129743][ T8005] ? __init_waitqueue_head+0xae/0x150
[ 473.135287][ T8005] ? device_initialize+0x266/0x460
[ 473.140401][ T8005] __serio_register_port+0x175/0x3e0
[ 473.145772][ T8005] userio_char_write+0x2d3/0x550
[ 473.150713][ T8005] ? userio_char_read+0x6a0/0x6a0
[ 473.158166][ T8005] ? fsnotify_perm+0x63/0x5a0
[ 473.162838][ T8005] ? security_file_permission+0x79/0xa0
[ 473.168382][ T8005] ? userio_char_read+0x6a0/0x6a0
[ 473.173418][ T8005] vfs_write+0x286/0xaf0
[ 473.177762][ T8005] ? file_end_write+0x250/0x250
[ 473.182630][ T8005] ? __fdget_pos+0x1df/0x340
[ 473.187219][ T8005] ksys_write+0x1a0/0x2c0
[ 473.191813][ T8005] ? print_irqtrace_events+0x220/0x220
[ 473.197355][ T8005] ? __ia32_sys_read+0x90/0x90
[ 473.202123][ T8005] ? syscall_enter_from_user_mode+0x32/0x230
[ 473.208100][ T8005] ? lockdep_hardirqs_on+0x98/0x140
[ 473.213298][ T8005] ? syscall_enter_from_user_mode+0x32/0x230
[ 473.219274][ T8005] do_syscall_64+0x41/0xc0
[ 473.223687][ T8005] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 473.229713][ T8005] RIP: 0033:0x7fb5288a1d39
[ 473.234137][ T8005] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 473.253852][ T8005] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 473.262274][ T8005] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 473.270332][ T8005] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 473.278331][ T8005] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 473.286475][ T8005] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 473.294530][ T8005] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 473.302597][ T8005]
[ 473.306936][ T779] serio (null): device_add() failed for (), error: -22
[ 473.318784][ T8006] FAULT_INJECTION: forcing a failure.
[ 473.318784][ T8006] name failslab, interval 1, probability 0, space 0, times 0
[ 473.331913][ T8006] CPU: 0 PID: 8006 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 473.342457][ T8006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 473.352785][ T8006] Call Trace:
[ 473.356153][ T8006]
[ 473.359082][ T8006] dump_stack_lvl+0x1e7/0x2d0
[ 473.363777][ T8006] ? nf_tcp_handle_invalid+0x650/0x650
[ 473.369309][ T8006] ? panic+0x770/0x770
[ 473.373457][ T8006] ? __might_sleep+0xc0/0xc0
[ 473.378046][ T8006] should_fail_ex+0x3aa/0x4e0
[ 473.382723][ T8006] should_failslab+0x9/0x20
[ 473.387343][ T8006] slab_pre_alloc_hook+0x59/0x310
[ 473.392529][ T8006] ? debug_objects_fill_pool+0x80/0x9a0
[ 473.398151][ T8006] ? kobject_set_name_vargs+0x61/0x120
[ 473.403693][ T8006] __kmem_cache_alloc_node+0x4b/0x270
[ 473.409058][ T8006] ? ptr_to_hashval+0x80/0x80
[ 473.413726][ T8006] ? kobject_set_name_vargs+0x61/0x120
[ 473.419269][ T8006] __kmalloc_node_track_caller+0xa5/0x230
[ 473.425068][ T8006] kvasprintf+0xdf/0x190
[ 473.429299][ T8006] ? bust_spinlocks+0xd0/0xd0
[ 473.433966][ T8006] ? __asan_memset+0x23/0x40
[ 473.438554][ T8006] ? kvasprintf_const+0x51/0x170
[ 473.443669][ T8006] kobject_set_name_vargs+0x61/0x120
[ 473.449046][ T8006] dev_set_name+0xd5/0x120
[ 473.453641][ T8006] ? __serio_register_port+0x154/0x3e0
[ 473.459196][ T8006] ? get_device+0x30/0x30
[ 473.463741][ T8006] ? __init_waitqueue_head+0xae/0x150
[ 473.469110][ T8006] ? device_initialize+0x266/0x460
[ 473.474231][ T8006] __serio_register_port+0x175/0x3e0
[ 473.479712][ T8006] userio_char_write+0x2d3/0x550
[ 473.484740][ T8006] ? userio_char_read+0x6a0/0x6a0
[ 473.489936][ T8006] ? fsnotify_perm+0x63/0x5a0
[ 473.494596][ T8006] ? security_file_permission+0x79/0xa0
[ 473.500142][ T8006] ? userio_char_read+0x6a0/0x6a0
[ 473.505263][ T8006] vfs_write+0x286/0xaf0
[ 473.509550][ T8006] ? file_end_write+0x250/0x250
[ 473.514402][ T8006] ? __fdget_pos+0x1df/0x340
[ 473.519245][ T8006] ksys_write+0x1a0/0x2c0
[ 473.523742][ T8006] ? print_irqtrace_events+0x220/0x220
[ 473.529293][ T8006] ? __ia32_sys_read+0x90/0x90
[ 473.534150][ T8006] ? syscall_enter_from_user_mode+0x32/0x230
[ 473.540209][ T8006] ? lockdep_hardirqs_on+0x98/0x140
[ 473.545419][ T8006] ? syscall_enter_from_user_mode+0x32/0x230
[ 473.551387][ T8006] do_syscall_64+0x41/0xc0
[ 473.555876][ T8006] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 473.561857][ T8006] RIP: 0033:0x7fb5288a1d39
[ 473.566280][ T8006] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 473.586052][ T8006] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 473.594558][ T8006] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 473.602706][ T8006] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 473.610958][ T8006] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 473.619106][ T8006] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 473.627607][ T8006] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 473.635863][ T8006]
[ 473.645733][ T8007] FAULT_INJECTION: forcing a failure.
[ 473.645733][ T8007] name failslab, interval 1, probability 0, space 0, times 0
[ 473.658587][ T8007] CPU: 1 PID: 8007 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 473.669173][ T8007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 473.679410][ T8007] Call Trace:
[ 473.682684][ T8007]
[ 473.685604][ T8007] dump_stack_lvl+0x1e7/0x2d0
[ 473.690387][ T8007] ? nf_tcp_handle_invalid+0x650/0x650
[ 473.695865][ T8007] ? panic+0x770/0x770
[ 473.699961][ T8007] ? __might_sleep+0xc0/0xc0
[ 473.705194][ T8007] should_fail_ex+0x3aa/0x4e0
[ 473.709984][ T8007] should_failslab+0x9/0x20
[ 473.714588][ T8007] slab_pre_alloc_hook+0x59/0x310
[ 473.719605][ T8007] ? debug_objects_fill_pool+0x80/0x9a0
[ 473.725236][ T8007] ? kobject_set_name_vargs+0x61/0x120
[ 473.730873][ T8007] __kmem_cache_alloc_node+0x4b/0x270
[ 473.736243][ T8007] ? ptr_to_hashval+0x80/0x80
[ 473.740919][ T8007] ? kobject_set_name_vargs+0x61/0x120
[ 473.746394][ T8007] __kmalloc_node_track_caller+0xa5/0x230
[ 473.752435][ T8007] kvasprintf+0xdf/0x190
[ 473.756718][ T8007] ? bust_spinlocks+0xd0/0xd0
[ 473.761496][ T8007] ? __asan_memset+0x23/0x40
[ 473.766102][ T8007] ? kvasprintf_const+0x51/0x170
[ 473.771134][ T8007] kobject_set_name_vargs+0x61/0x120
[ 473.776513][ T8007] dev_set_name+0xd5/0x120
[ 473.780969][ T8007] ? __serio_register_port+0x154/0x3e0
[ 473.786424][ T8007] ? get_device+0x30/0x30
[ 473.790839][ T8007] ? __init_waitqueue_head+0xae/0x150
[ 473.796208][ T8007] ? device_initialize+0x266/0x460
[ 473.801412][ T8007] __serio_register_port+0x175/0x3e0
[ 473.806784][ T8007] userio_char_write+0x2d3/0x550
[ 473.811720][ T8007] ? userio_char_read+0x6a0/0x6a0
[ 473.816758][ T8007] ? fsnotify_perm+0x63/0x5a0
[ 473.821432][ T8007] ? security_file_permission+0x79/0xa0
[ 473.827059][ T8007] ? userio_char_read+0x6a0/0x6a0
[ 473.832144][ T8007] vfs_write+0x286/0xaf0
[ 473.836585][ T8007] ? file_end_write+0x250/0x250
[ 473.841536][ T8007] ? __fdget_pos+0x1df/0x340
[ 473.846301][ T8007] ksys_write+0x1a0/0x2c0
[ 473.850721][ T8007] ? print_irqtrace_events+0x220/0x220
[ 473.856264][ T8007] ? __ia32_sys_read+0x90/0x90
[ 473.861202][ T8007] ? syscall_enter_from_user_mode+0x32/0x230
[ 473.867194][ T8007] ? lockdep_hardirqs_on+0x98/0x140
[ 473.872460][ T8007] ? syscall_enter_from_user_mode+0x32/0x230
[ 473.878458][ T8007] do_syscall_64+0x41/0xc0
[ 473.882887][ T8007] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 473.889065][ T8007] RIP: 0033:0x7fb5288a1d39
[ 473.893565][ T8007] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 473.913344][ T8007] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 473.921755][ T8007] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 473.929921][ T8007] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 473.937919][ T8007] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 473.946067][ T8007] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 473.954123][ T8007] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 473.962314][ T8007]
[ 473.973434][ T8008] FAULT_INJECTION: forcing a failure.
[ 473.973434][ T8008] name failslab, interval 1, probability 0, space 0, times 0
[ 473.986260][ T8008] CPU: 0 PID: 8008 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 473.996863][ T8008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 474.007443][ T8008] Call Trace:
[ 474.010738][ T8008]
[ 474.013802][ T8008] dump_stack_lvl+0x1e7/0x2d0
[ 474.018704][ T8008] ? nf_tcp_handle_invalid+0x650/0x650
[ 474.024173][ T8008] ? panic+0x770/0x770
[ 474.028509][ T8008] ? __might_sleep+0xc0/0xc0
[ 474.033276][ T8008] should_fail_ex+0x3aa/0x4e0
[ 474.038046][ T8008] should_failslab+0x9/0x20
[ 474.042754][ T8008] slab_pre_alloc_hook+0x59/0x310
[ 474.047800][ T8008] ? debug_objects_fill_pool+0x80/0x9a0
[ 474.053463][ T8008] ? kobject_set_name_vargs+0x61/0x120
[ 474.059046][ T8008] __kmem_cache_alloc_node+0x4b/0x270
[ 474.064602][ T8008] ? ptr_to_hashval+0x80/0x80
[ 474.069380][ T8008] ? kobject_set_name_vargs+0x61/0x120
[ 474.074951][ T8008] __kmalloc_node_track_caller+0xa5/0x230
[ 474.080782][ T8008] kvasprintf+0xdf/0x190
[ 474.085033][ T8008] ? bust_spinlocks+0xd0/0xd0
[ 474.089891][ T8008] ? __asan_memset+0x23/0x40
[ 474.094619][ T8008] ? kvasprintf_const+0x51/0x170
[ 474.099741][ T8008] kobject_set_name_vargs+0x61/0x120
[ 474.105028][ T8008] dev_set_name+0xd5/0x120
[ 474.109475][ T8008] ? __serio_register_port+0x154/0x3e0
[ 474.114930][ T8008] ? get_device+0x30/0x30
[ 474.119605][ T8008] ? __init_waitqueue_head+0xae/0x150
[ 474.125197][ T8008] ? device_initialize+0x266/0x460
[ 474.130396][ T8008] __serio_register_port+0x175/0x3e0
[ 474.135783][ T8008] userio_char_write+0x2d3/0x550
[ 474.140813][ T8008] ? userio_char_read+0x6a0/0x6a0
[ 474.146185][ T8008] ? fsnotify_perm+0x63/0x5a0
[ 474.150962][ T8008] ? security_file_permission+0x79/0xa0
[ 474.156702][ T8008] ? userio_char_read+0x6a0/0x6a0
[ 474.161731][ T8008] vfs_write+0x286/0xaf0
[ 474.165981][ T8008] ? file_end_write+0x250/0x250
[ 474.170841][ T8008] ? __fdget_pos+0x1df/0x340
[ 474.175513][ T8008] ksys_write+0x1a0/0x2c0
[ 474.179843][ T8008] ? print_irqtrace_events+0x220/0x220
[ 474.185308][ T8008] ? __ia32_sys_read+0x90/0x90
[ 474.190157][ T8008] ? syscall_enter_from_user_mode+0x32/0x230
[ 474.196162][ T8008] ? lockdep_hardirqs_on+0x98/0x140
[ 474.201483][ T8008] ? syscall_enter_from_user_mode+0x32/0x230
[ 474.207573][ T8008] do_syscall_64+0x41/0xc0
[ 474.212443][ T8008] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 474.218338][ T8008] RIP: 0033:0x7fb5288a1d39
[ 474.222749][ T8008] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 474.242625][ T8008] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 474.251039][ T8008] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 474.259013][ T8008] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 474.267154][ T8008] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 474.275119][ T8008] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 474.283535][ T8008] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 474.292142][ T8008]
[ 474.302796][ T8009] FAULT_INJECTION: forcing a failure.
[ 474.302796][ T8009] name failslab, interval 1, probability 0, space 0, times 0
[ 474.315762][ T8009] CPU: 1 PID: 8009 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 474.326297][ T8009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 474.336461][ T8009] Call Trace:
[ 474.339824][ T8009]
[ 474.342750][ T8009] dump_stack_lvl+0x1e7/0x2d0
[ 474.347511][ T8009] ? nf_tcp_handle_invalid+0x650/0x650
[ 474.353054][ T8009] ? panic+0x770/0x770
[ 474.357118][ T8009] ? __might_sleep+0xc0/0xc0
[ 474.362234][ T8009] should_fail_ex+0x3aa/0x4e0
[ 474.367041][ T8009] should_failslab+0x9/0x20
[ 474.371636][ T8009] slab_pre_alloc_hook+0x59/0x310
[ 474.376927][ T8009] ? debug_objects_fill_pool+0x80/0x9a0
[ 474.382479][ T8009] ? kobject_set_name_vargs+0x61/0x120
[ 474.388113][ T8009] __kmem_cache_alloc_node+0x4b/0x270
[ 474.393507][ T8009] ? ptr_to_hashval+0x80/0x80
[ 474.398181][ T8009] ? kobject_set_name_vargs+0x61/0x120
[ 474.403751][ T8009] __kmalloc_node_track_caller+0xa5/0x230
[ 474.410011][ T8009] kvasprintf+0xdf/0x190
[ 474.414348][ T8009] ? bust_spinlocks+0xd0/0xd0
[ 474.419043][ T8009] ? __asan_memset+0x23/0x40
[ 474.424158][ T8009] ? kvasprintf_const+0x51/0x170
[ 474.429268][ T8009] kobject_set_name_vargs+0x61/0x120
[ 474.434554][ T8009] dev_set_name+0xd5/0x120
[ 474.438971][ T8009] ? __serio_register_port+0x154/0x3e0
[ 474.444777][ T8009] ? get_device+0x30/0x30
[ 474.449104][ T8009] ? __init_waitqueue_head+0xae/0x150
[ 474.454525][ T8009] ? device_initialize+0x266/0x460
[ 474.459840][ T8009] __serio_register_port+0x175/0x3e0
[ 474.465234][ T8009] userio_char_write+0x2d3/0x550
[ 474.470178][ T8009] ? userio_char_read+0x6a0/0x6a0
[ 474.475323][ T8009] ? fsnotify_perm+0x63/0x5a0
[ 474.480022][ T8009] ? security_file_permission+0x79/0xa0
[ 474.486022][ T8009] ? userio_char_read+0x6a0/0x6a0
[ 474.491240][ T8009] vfs_write+0x286/0xaf0
[ 474.495497][ T8009] ? file_end_write+0x250/0x250
[ 474.500378][ T8009] ? __fdget_pos+0x1df/0x340
[ 474.505062][ T8009] ksys_write+0x1a0/0x2c0
[ 474.509400][ T8009] ? print_irqtrace_events+0x220/0x220
[ 474.514986][ T8009] ? __ia32_sys_read+0x90/0x90
[ 474.519768][ T8009] ? syscall_enter_from_user_mode+0x32/0x230
[ 474.525933][ T8009] ? lockdep_hardirqs_on+0x98/0x140
[ 474.531134][ T8009] ? syscall_enter_from_user_mode+0x32/0x230
[ 474.537203][ T8009] do_syscall_64+0x41/0xc0
[ 474.541642][ T8009] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 474.547630][ T8009] RIP: 0033:0x7fb5288a1d39
[ 474.552226][ T8009] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 474.572280][ T8009] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 474.580807][ T8009] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 474.589043][ T8009] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 474.597099][ T8009] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 474.605155][ T8009] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 474.613213][ T8009] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 474.622080][ T8009]
[ 474.627503][ T8] serio (null): device_add() failed for (), error: -22
[ 474.639056][ T8010] FAULT_INJECTION: forcing a failure.
[ 474.639056][ T8010] name failslab, interval 1, probability 0, space 0, times 0
[ 474.652012][ T8010] CPU: 0 PID: 8010 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 474.662432][ T8010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 474.672508][ T8010] Call Trace:
[ 474.675854][ T8010]
[ 474.678775][ T8010] dump_stack_lvl+0x1e7/0x2d0
[ 474.683630][ T8010] ? nf_tcp_handle_invalid+0x650/0x650
[ 474.689177][ T8010] ? panic+0x770/0x770
[ 474.693244][ T8010] ? __might_sleep+0xc0/0xc0
[ 474.697836][ T8010] should_fail_ex+0x3aa/0x4e0
[ 474.702604][ T8010] should_failslab+0x9/0x20
[ 474.707240][ T8010] slab_pre_alloc_hook+0x59/0x310
[ 474.712278][ T8010] ? debug_objects_fill_pool+0x80/0x9a0
[ 474.717841][ T8010] ? kobject_set_name_vargs+0x61/0x120
[ 474.723443][ T8010] __kmem_cache_alloc_node+0x4b/0x270
[ 474.728936][ T8010] ? ptr_to_hashval+0x80/0x80
[ 474.733644][ T8010] ? kobject_set_name_vargs+0x61/0x120
[ 474.739285][ T8010] __kmalloc_node_track_caller+0xa5/0x230
[ 474.745019][ T8010] kvasprintf+0xdf/0x190
[ 474.749305][ T8010] ? bust_spinlocks+0xd0/0xd0
[ 474.754080][ T8010] ? __asan_memset+0x23/0x40
[ 474.758864][ T8010] ? kvasprintf_const+0x51/0x170
[ 474.763815][ T8010] kobject_set_name_vargs+0x61/0x120
[ 474.769574][ T8010] dev_set_name+0xd5/0x120
[ 474.774014][ T8010] ? __serio_register_port+0x154/0x3e0
[ 474.779473][ T8010] ? get_device+0x30/0x30
[ 474.784075][ T8010] ? __init_waitqueue_head+0xae/0x150
[ 474.789470][ T8010] ? device_initialize+0x266/0x460
[ 474.794609][ T8010] __serio_register_port+0x175/0x3e0
[ 474.799987][ T8010] userio_char_write+0x2d3/0x550
[ 474.804930][ T8010] ? userio_char_read+0x6a0/0x6a0
[ 474.809956][ T8010] ? fsnotify_perm+0x63/0x5a0
[ 474.814634][ T8010] ? security_file_permission+0x79/0xa0
[ 474.820455][ T8010] ? userio_char_read+0x6a0/0x6a0
[ 474.825480][ T8010] vfs_write+0x286/0xaf0
[ 474.829823][ T8010] ? file_end_write+0x250/0x250
[ 474.834682][ T8010] ? __fdget_pos+0x1df/0x340
[ 474.839792][ T8010] ksys_write+0x1a0/0x2c0
[ 474.844234][ T8010] ? print_irqtrace_events+0x220/0x220
[ 474.849710][ T8010] ? __ia32_sys_read+0x90/0x90
[ 474.854513][ T8010] ? syscall_enter_from_user_mode+0x32/0x230
[ 474.860988][ T8010] ? lockdep_hardirqs_on+0x98/0x140
[ 474.866286][ T8010] ? syscall_enter_from_user_mode+0x32/0x230
[ 474.872274][ T8010] do_syscall_64+0x41/0xc0
[ 474.876694][ T8010] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 474.882583][ T8010] RIP: 0033:0x7fb5288a1d39
[ 474.887092][ T8010] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 474.907242][ T8010] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 474.915681][ T8010] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 474.923889][ T8010] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 474.931948][ T8010] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 474.940002][ T8010] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 474.947973][ T8010] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 474.955959][ T8010]
[ 474.966239][ T8011] FAULT_INJECTION: forcing a failure.
[ 474.966239][ T8011] name failslab, interval 1, probability 0, space 0, times 0
[ 474.979300][ T8011] CPU: 0 PID: 8011 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 474.989796][ T8011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 474.999941][ T8011] Call Trace:
[ 475.003329][ T8011]
[ 475.006267][ T8011] dump_stack_lvl+0x1e7/0x2d0
[ 475.011049][ T8011] ? nf_tcp_handle_invalid+0x650/0x650
[ 475.016857][ T8011] ? panic+0x770/0x770
[ 475.020935][ T8011] ? __might_sleep+0xc0/0xc0
[ 475.025645][ T8011] should_fail_ex+0x3aa/0x4e0
[ 475.030425][ T8011] should_failslab+0x9/0x20
[ 475.035038][ T8011] slab_pre_alloc_hook+0x59/0x310
[ 475.040703][ T8011] ? debug_objects_fill_pool+0x80/0x9a0
[ 475.046346][ T8011] ? kobject_set_name_vargs+0x61/0x120
[ 475.052498][ T8011] __kmem_cache_alloc_node+0x4b/0x270
[ 475.058147][ T8011] ? ptr_to_hashval+0x80/0x80
[ 475.062922][ T8011] ? kobject_set_name_vargs+0x61/0x120
[ 475.068376][ T8011] __kmalloc_node_track_caller+0xa5/0x230
[ 475.074111][ T8011] kvasprintf+0xdf/0x190
[ 475.078454][ T8011] ? bust_spinlocks+0xd0/0xd0
[ 475.083213][ T8011] ? __asan_memset+0x23/0x40
[ 475.087804][ T8011] ? kvasprintf_const+0x51/0x170
[ 475.092756][ T8011] kobject_set_name_vargs+0x61/0x120
[ 475.098056][ T8011] dev_set_name+0xd5/0x120
[ 475.102486][ T8011] ? __serio_register_port+0x154/0x3e0
[ 475.108023][ T8011] ? get_device+0x30/0x30
[ 475.112358][ T8011] ? __init_waitqueue_head+0xae/0x150
[ 475.117816][ T8011] ? device_initialize+0x266/0x460
[ 475.122927][ T8011] __serio_register_port+0x175/0x3e0
[ 475.128205][ T8011] userio_char_write+0x2d3/0x550
[ 475.133244][ T8011] ? userio_char_read+0x6a0/0x6a0
[ 475.138295][ T8011] ? fsnotify_perm+0x63/0x5a0
[ 475.142976][ T8011] ? security_file_permission+0x79/0xa0
[ 475.148614][ T8011] ? userio_char_read+0x6a0/0x6a0
[ 475.153734][ T8011] vfs_write+0x286/0xaf0
[ 475.158001][ T8011] ? file_end_write+0x250/0x250
[ 475.162879][ T8011] ? __fdget_pos+0x1df/0x340
[ 475.167490][ T8011] ksys_write+0x1a0/0x2c0
[ 475.171850][ T8011] ? print_irqtrace_events+0x220/0x220
[ 475.177404][ T8011] ? __ia32_sys_read+0x90/0x90
[ 475.182366][ T8011] ? syscall_enter_from_user_mode+0x32/0x230
[ 475.188612][ T8011] ? lockdep_hardirqs_on+0x98/0x140
[ 475.193822][ T8011] ? syscall_enter_from_user_mode+0x32/0x230
[ 475.200098][ T8011] do_syscall_64+0x41/0xc0
[ 475.204780][ T8011] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 475.210784][ T8011] RIP: 0033:0x7fb5288a1d39
[ 475.215278][ T8011] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 475.235232][ T8011] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 475.243761][ T8011] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 475.251911][ T8011] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 475.260237][ T8011] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 475.268392][ T8011] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 475.277055][ T8011] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 475.285552][ T8011]
[ 475.290391][ T8] serio (null): device_add() failed for (), error: -22
[ 475.301369][ T8012] FAULT_INJECTION: forcing a failure.
[ 475.301369][ T8012] name failslab, interval 1, probability 0, space 0, times 0
[ 475.314221][ T8012] CPU: 0 PID: 8012 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 475.324913][ T8012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 475.335055][ T8012] Call Trace:
[ 475.338332][ T8012]
[ 475.341259][ T8012] dump_stack_lvl+0x1e7/0x2d0
[ 475.346202][ T8012] ? nf_tcp_handle_invalid+0x650/0x650
[ 475.351670][ T8012] ? panic+0x770/0x770
[ 475.355735][ T8012] ? __might_sleep+0xc0/0xc0
[ 475.360343][ T8012] should_fail_ex+0x3aa/0x4e0
[ 475.365018][ T8012] should_failslab+0x9/0x20
[ 475.369702][ T8012] slab_pre_alloc_hook+0x59/0x310
[ 475.374718][ T8012] ? debug_objects_fill_pool+0x80/0x9a0
[ 475.380257][ T8012] ? kobject_set_name_vargs+0x61/0x120
[ 475.385814][ T8012] __kmem_cache_alloc_node+0x4b/0x270
[ 475.391272][ T8012] ? ptr_to_hashval+0x80/0x80
[ 475.395947][ T8012] ? kobject_set_name_vargs+0x61/0x120
[ 475.401399][ T8012] __kmalloc_node_track_caller+0xa5/0x230
[ 475.407116][ T8012] kvasprintf+0xdf/0x190
[ 475.411353][ T8012] ? bust_spinlocks+0xd0/0xd0
[ 475.416019][ T8012] ? __asan_memset+0x23/0x40
[ 475.420781][ T8012] ? kvasprintf_const+0x51/0x170
[ 475.425711][ T8012] kobject_set_name_vargs+0x61/0x120
[ 475.431016][ T8012] dev_set_name+0xd5/0x120
[ 475.435611][ T8012] ? __serio_register_port+0x154/0x3e0
[ 475.441060][ T8012] ? get_device+0x30/0x30
[ 475.445594][ T8012] ? __init_waitqueue_head+0xae/0x150
[ 475.451132][ T8012] ? device_initialize+0x266/0x460
[ 475.456326][ T8012] __serio_register_port+0x175/0x3e0
[ 475.461608][ T8012] userio_char_write+0x2d3/0x550
[ 475.466548][ T8012] ? userio_char_read+0x6a0/0x6a0
[ 475.471568][ T8012] ? fsnotify_perm+0x63/0x5a0
[ 475.476295][ T8012] ? security_file_permission+0x79/0xa0
[ 475.481918][ T8012] ? userio_char_read+0x6a0/0x6a0
[ 475.486954][ T8012] vfs_write+0x286/0xaf0
[ 475.491207][ T8012] ? file_end_write+0x250/0x250
[ 475.496182][ T8012] ? __fdget_pos+0x1df/0x340
[ 475.500842][ T8012] ksys_write+0x1a0/0x2c0
[ 475.505281][ T8012] ? print_irqtrace_events+0x220/0x220
[ 475.510829][ T8012] ? __ia32_sys_read+0x90/0x90
[ 475.515682][ T8012] ? syscall_enter_from_user_mode+0x32/0x230
[ 475.521799][ T8012] ? lockdep_hardirqs_on+0x98/0x140
[ 475.527030][ T8012] ? syscall_enter_from_user_mode+0x32/0x230
[ 475.533010][ T8012] do_syscall_64+0x41/0xc0
[ 475.537436][ T8012] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 475.543440][ T8012] RIP: 0033:0x7fb5288a1d39
[ 475.547950][ T8012] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 475.567922][ T8012] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 475.576618][ T8012] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 475.584604][ T8012] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 475.592596][ T8012] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 475.600600][ T8012] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 475.608593][ T8012] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 475.616604][ T8012]
[ 475.626364][ T8013] FAULT_INJECTION: forcing a failure.
[ 475.626364][ T8013] name failslab, interval 1, probability 0, space 0, times 0
[ 475.639677][ T8013] CPU: 0 PID: 8013 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 475.650110][ T8013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 475.660241][ T8013] Call Trace:
[ 475.663608][ T8013]
[ 475.666620][ T8013] dump_stack_lvl+0x1e7/0x2d0
[ 475.671358][ T8013] ? nf_tcp_handle_invalid+0x650/0x650
[ 475.676989][ T8013] ? panic+0x770/0x770
[ 475.681070][ T8013] ? __might_sleep+0xc0/0xc0
[ 475.685929][ T8013] should_fail_ex+0x3aa/0x4e0
[ 475.690709][ T8013] should_failslab+0x9/0x20
[ 475.696348][ T8013] slab_pre_alloc_hook+0x59/0x310
[ 475.701367][ T8013] ? debug_objects_fill_pool+0x80/0x9a0
[ 475.710393][ T8013] ? kobject_set_name_vargs+0x61/0x120
[ 475.716116][ T8013] __kmem_cache_alloc_node+0x4b/0x270
[ 475.721673][ T8013] ? ptr_to_hashval+0x80/0x80
[ 475.726532][ T8013] ? kobject_set_name_vargs+0x61/0x120
[ 475.732122][ T8013] __kmalloc_node_track_caller+0xa5/0x230
[ 475.737959][ T8013] kvasprintf+0xdf/0x190
[ 475.742294][ T8013] ? bust_spinlocks+0xd0/0xd0
[ 475.747159][ T8013] ? __asan_memset+0x23/0x40
[ 475.751762][ T8013] ? kvasprintf_const+0x51/0x170
[ 475.757036][ T8013] kobject_set_name_vargs+0x61/0x120
[ 475.762314][ T8013] dev_set_name+0xd5/0x120
[ 475.766741][ T8013] ? __serio_register_port+0x154/0x3e0
[ 475.772557][ T8013] ? get_device+0x30/0x30
[ 475.776971][ T8013] ? __init_waitqueue_head+0xae/0x150
[ 475.782330][ T8013] ? device_initialize+0x266/0x460
[ 475.787517][ T8013] __serio_register_port+0x175/0x3e0
[ 475.792800][ T8013] userio_char_write+0x2d3/0x550
[ 475.797838][ T8013] ? userio_char_read+0x6a0/0x6a0
[ 475.802865][ T8013] ? fsnotify_perm+0x63/0x5a0
[ 475.807555][ T8013] ? security_file_permission+0x79/0xa0
[ 475.813182][ T8013] ? userio_char_read+0x6a0/0x6a0
[ 475.818310][ T8013] vfs_write+0x286/0xaf0
[ 475.822813][ T8013] ? file_end_write+0x250/0x250
[ 475.827748][ T8013] ? __fdget_pos+0x1df/0x340
[ 475.832325][ T8013] ksys_write+0x1a0/0x2c0
[ 475.836651][ T8013] ? print_irqtrace_events+0x220/0x220
[ 475.842184][ T8013] ? __ia32_sys_read+0x90/0x90
[ 475.847052][ T8013] ? syscall_enter_from_user_mode+0x32/0x230
[ 475.853130][ T8013] ? lockdep_hardirqs_on+0x98/0x140
[ 475.858504][ T8013] ? syscall_enter_from_user_mode+0x32/0x230
[ 475.864591][ T8013] do_syscall_64+0x41/0xc0
[ 475.869019][ T8013] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 475.874901][ T8013] RIP: 0033:0x7fb5288a1d39
[ 475.879321][ T8013] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 475.899088][ T8013] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 475.907501][ T8013] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 475.915917][ T8013] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 475.924016][ T8013] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 475.931992][ T8013] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 475.939961][ T8013] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 475.947973][ T8013]
[ 475.957180][ T8014] FAULT_INJECTION: forcing a failure.
[ 475.957180][ T8014] name failslab, interval 1, probability 0, space 0, times 0
[ 475.970396][ T8014] CPU: 1 PID: 8014 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 475.980867][ T8014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 475.990913][ T8014] Call Trace:
[ 475.994180][ T8014]
[ 475.997100][ T8014] dump_stack_lvl+0x1e7/0x2d0
[ 476.001782][ T8014] ? nf_tcp_handle_invalid+0x650/0x650
[ 476.007343][ T8014] ? panic+0x770/0x770
[ 476.011580][ T8014] ? __might_sleep+0xc0/0xc0
[ 476.016220][ T8014] should_fail_ex+0x3aa/0x4e0
[ 476.020910][ T8014] should_failslab+0x9/0x20
[ 476.025508][ T8014] slab_pre_alloc_hook+0x59/0x310
[ 476.030697][ T8014] ? debug_objects_fill_pool+0x80/0x9a0
[ 476.036251][ T8014] ? kobject_set_name_vargs+0x61/0x120
[ 476.041882][ T8014] __kmem_cache_alloc_node+0x4b/0x270
[ 476.047247][ T8014] ? ptr_to_hashval+0x80/0x80
[ 476.052125][ T8014] ? kobject_set_name_vargs+0x61/0x120
[ 476.058604][ T8014] __kmalloc_node_track_caller+0xa5/0x230
[ 476.064522][ T8014] kvasprintf+0xdf/0x190
[ 476.068861][ T8014] ? bust_spinlocks+0xd0/0xd0
[ 476.073563][ T8014] ? __asan_memset+0x23/0x40
[ 476.078170][ T8014] ? kvasprintf_const+0x51/0x170
[ 476.083130][ T8014] kobject_set_name_vargs+0x61/0x120
[ 476.088590][ T8014] dev_set_name+0xd5/0x120
[ 476.093095][ T8014] ? __serio_register_port+0x154/0x3e0
[ 476.098549][ T8014] ? get_device+0x30/0x30
[ 476.102895][ T8014] ? __init_waitqueue_head+0xae/0x150
[ 476.108267][ T8014] ? device_initialize+0x266/0x460
[ 476.113484][ T8014] __serio_register_port+0x175/0x3e0
[ 476.118765][ T8014] userio_char_write+0x2d3/0x550
[ 476.123709][ T8014] ? userio_char_read+0x6a0/0x6a0
[ 476.128733][ T8014] ? fsnotify_perm+0x63/0x5a0
[ 476.133408][ T8014] ? security_file_permission+0x79/0xa0
[ 476.138971][ T8014] ? userio_char_read+0x6a0/0x6a0
[ 476.143995][ T8014] vfs_write+0x286/0xaf0
[ 476.148242][ T8014] ? file_end_write+0x250/0x250
[ 476.153101][ T8014] ? __fdget_pos+0x1df/0x340
[ 476.157685][ T8014] ksys_write+0x1a0/0x2c0
[ 476.162010][ T8014] ? print_irqtrace_events+0x220/0x220
[ 476.167471][ T8014] ? __ia32_sys_read+0x90/0x90
[ 476.172236][ T8014] ? syscall_enter_from_user_mode+0x32/0x230
[ 476.178226][ T8014] ? lockdep_hardirqs_on+0x98/0x140
[ 476.183533][ T8014] ? syscall_enter_from_user_mode+0x32/0x230
[ 476.189512][ T8014] do_syscall_64+0x41/0xc0
[ 476.193927][ T8014] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 476.199818][ T8014] RIP: 0033:0x7fb5288a1d39
[ 476.204224][ T8014] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 476.224021][ T8014] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 476.232446][ T8014] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 476.240687][ T8014] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 476.248831][ T8014] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 476.257058][ T8014] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 476.265118][ T8014] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 476.273094][ T8014]
[ 476.277419][ T8] serio (null): device_add() failed for (), error: -22
[ 476.288251][ T8015] FAULT_INJECTION: forcing a failure.
[ 476.288251][ T8015] name failslab, interval 1, probability 0, space 0, times 0
[ 476.301105][ T8015] CPU: 1 PID: 8015 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 476.311612][ T8015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 476.321838][ T8015] Call Trace:
[ 476.325459][ T8015]
[ 476.328416][ T8015] dump_stack_lvl+0x1e7/0x2d0
[ 476.333177][ T8015] ? nf_tcp_handle_invalid+0x650/0x650
[ 476.338908][ T8015] ? panic+0x770/0x770
[ 476.342974][ T8015] ? __might_sleep+0xc0/0xc0
[ 476.347658][ T8015] should_fail_ex+0x3aa/0x4e0
[ 476.352338][ T8015] should_failslab+0x9/0x20
[ 476.357020][ T8015] slab_pre_alloc_hook+0x59/0x310
[ 476.362123][ T8015] ? debug_objects_fill_pool+0x80/0x9a0
[ 476.367676][ T8015] ? kobject_set_name_vargs+0x61/0x120
[ 476.373126][ T8015] __kmem_cache_alloc_node+0x4b/0x270
[ 476.378692][ T8015] ? ptr_to_hashval+0x80/0x80
[ 476.383560][ T8015] ? kobject_set_name_vargs+0x61/0x120
[ 476.389035][ T8015] __kmalloc_node_track_caller+0xa5/0x230
[ 476.394772][ T8015] kvasprintf+0xdf/0x190
[ 476.399217][ T8015] ? bust_spinlocks+0xd0/0xd0
[ 476.404073][ T8015] ? __asan_memset+0x23/0x40
[ 476.409010][ T8015] ? kvasprintf_const+0x51/0x170
[ 476.413972][ T8015] kobject_set_name_vargs+0x61/0x120
[ 476.419256][ T8015] dev_set_name+0xd5/0x120
[ 476.423946][ T8015] ? __serio_register_port+0x154/0x3e0
[ 476.429410][ T8015] ? get_device+0x30/0x30
[ 476.433755][ T8015] ? __init_waitqueue_head+0xae/0x150
[ 476.439215][ T8015] ? device_initialize+0x266/0x460
[ 476.444779][ T8015] __serio_register_port+0x175/0x3e0
[ 476.450079][ T8015] userio_char_write+0x2d3/0x550
[ 476.455213][ T8015] ? userio_char_read+0x6a0/0x6a0
[ 476.460249][ T8015] ? fsnotify_perm+0x63/0x5a0
[ 476.465024][ T8015] ? security_file_permission+0x79/0xa0
[ 476.470628][ T8015] ? userio_char_read+0x6a0/0x6a0
[ 476.475659][ T8015] vfs_write+0x286/0xaf0
[ 476.479923][ T8015] ? file_end_write+0x250/0x250
[ 476.485140][ T8015] ? __fdget_pos+0x1df/0x340
[ 476.489758][ T8015] ksys_write+0x1a0/0x2c0
[ 476.494202][ T8015] ? print_irqtrace_events+0x220/0x220
[ 476.499752][ T8015] ? __ia32_sys_read+0x90/0x90
[ 476.504743][ T8015] ? syscall_enter_from_user_mode+0x32/0x230
[ 476.510751][ T8015] ? lockdep_hardirqs_on+0x98/0x140
[ 476.516024][ T8015] ? syscall_enter_from_user_mode+0x32/0x230
[ 476.522195][ T8015] do_syscall_64+0x41/0xc0
[ 476.526700][ T8015] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 476.532657][ T8015] RIP: 0033:0x7fb5288a1d39
[ 476.537111][ T8015] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 476.556816][ T8015] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 476.565342][ T8015] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 476.573412][ T8015] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 476.581585][ T8015] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 476.589837][ T8015] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 476.597810][ T8015] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 476.605797][ T8015]
[ 476.609437][ T779] serio (null): device_add() failed for (), error: -22
[ 476.620356][ T8016] FAULT_INJECTION: forcing a failure.
[ 476.620356][ T8016] name failslab, interval 1, probability 0, space 0, times 0
[ 476.633203][ T8016] CPU: 1 PID: 8016 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 476.643712][ T8016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 476.653783][ T8016] Call Trace:
[ 476.657165][ T8016]
[ 476.660192][ T8016] dump_stack_lvl+0x1e7/0x2d0
[ 476.664972][ T8016] ? nf_tcp_handle_invalid+0x650/0x650
[ 476.670475][ T8016] ? panic+0x770/0x770
[ 476.674564][ T8016] ? __might_sleep+0xc0/0xc0
[ 476.679364][ T8016] should_fail_ex+0x3aa/0x4e0
[ 476.684127][ T8016] should_failslab+0x9/0x20
[ 476.688729][ T8016] slab_pre_alloc_hook+0x59/0x310
[ 476.693785][ T8016] ? debug_objects_fill_pool+0x80/0x9a0
[ 476.699494][ T8016] ? kobject_set_name_vargs+0x61/0x120
[ 476.704975][ T8016] __kmem_cache_alloc_node+0x4b/0x270
[ 476.710373][ T8016] ? ptr_to_hashval+0x80/0x80
[ 476.715179][ T8016] ? kobject_set_name_vargs+0x61/0x120
[ 476.720736][ T8016] __kmalloc_node_track_caller+0xa5/0x230
[ 476.726471][ T8016] kvasprintf+0xdf/0x190
[ 476.730745][ T8016] ? bust_spinlocks+0xd0/0xd0
[ 476.735525][ T8016] ? __asan_memset+0x23/0x40
[ 476.740160][ T8016] ? kvasprintf_const+0x51/0x170
[ 476.745108][ T8016] kobject_set_name_vargs+0x61/0x120
[ 476.750620][ T8016] dev_set_name+0xd5/0x120
[ 476.755054][ T8016] ? __serio_register_port+0x154/0x3e0
[ 476.760527][ T8016] ? get_device+0x30/0x30
[ 476.765039][ T8016] ? __init_waitqueue_head+0xae/0x150
[ 476.770487][ T8016] ? device_initialize+0x266/0x460
[ 476.775609][ T8016] __serio_register_port+0x175/0x3e0
[ 476.781421][ T8016] userio_char_write+0x2d3/0x550
[ 476.786462][ T8016] ? userio_char_read+0x6a0/0x6a0
[ 476.791589][ T8016] ? fsnotify_perm+0x63/0x5a0
[ 476.796267][ T8016] ? security_file_permission+0x79/0xa0
[ 476.801820][ T8016] ? userio_char_read+0x6a0/0x6a0
[ 476.807116][ T8016] vfs_write+0x286/0xaf0
[ 476.811389][ T8016] ? file_end_write+0x250/0x250
[ 476.816395][ T8016] ? __fdget_pos+0x1df/0x340
[ 476.822205][ T8016] ksys_write+0x1a0/0x2c0
[ 476.826881][ T8016] ? print_irqtrace_events+0x220/0x220
[ 476.832571][ T8016] ? __ia32_sys_read+0x90/0x90
[ 476.838653][ T8016] ? syscall_enter_from_user_mode+0x32/0x230
[ 476.844718][ T8016] ? lockdep_hardirqs_on+0x98/0x140
[ 476.849999][ T8016] ? syscall_enter_from_user_mode+0x32/0x230
[ 476.855971][ T8016] do_syscall_64+0x41/0xc0
[ 476.860401][ T8016] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 476.866285][ T8016] RIP: 0033:0x7fb5288a1d39
[ 476.870704][ T8016] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 476.890498][ T8016] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 476.899093][ T8016] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 476.907317][ T8016] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 476.915310][ T8016] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 476.923301][ T8016] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 476.931375][ T8016] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 476.939356][ T8016]
[ 476.949293][ T8017] FAULT_INJECTION: forcing a failure.
[ 476.949293][ T8017] name failslab, interval 1, probability 0, space 0, times 0
[ 476.961954][ T8017] CPU: 1 PID: 8017 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 476.972454][ T8017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 476.982565][ T8017] Call Trace:
[ 476.985859][ T8017]
[ 476.988781][ T8017] dump_stack_lvl+0x1e7/0x2d0
[ 476.993545][ T8017] ? nf_tcp_handle_invalid+0x650/0x650
[ 476.999342][ T8017] ? panic+0x770/0x770
[ 477.003852][ T8017] ? __might_sleep+0xc0/0xc0
[ 477.008562][ T8017] should_fail_ex+0x3aa/0x4e0
[ 477.013878][ T8017] should_failslab+0x9/0x20
[ 477.019246][ T8017] slab_pre_alloc_hook+0x59/0x310
[ 477.024810][ T8017] ? debug_objects_fill_pool+0x80/0x9a0
[ 477.030720][ T8017] ? kobject_set_name_vargs+0x61/0x120
[ 477.036196][ T8017] __kmem_cache_alloc_node+0x4b/0x270
[ 477.041841][ T8017] ? ptr_to_hashval+0x80/0x80
[ 477.046535][ T8017] ? kobject_set_name_vargs+0x61/0x120
[ 477.052102][ T8017] __kmalloc_node_track_caller+0xa5/0x230
[ 477.057943][ T8017] kvasprintf+0xdf/0x190
[ 477.062285][ T8017] ? bust_spinlocks+0xd0/0xd0
[ 477.067345][ T8017] ? __asan_memset+0x23/0x40
[ 477.072213][ T8017] ? kvasprintf_const+0x51/0x170
[ 477.077180][ T8017] kobject_set_name_vargs+0x61/0x120
[ 477.082513][ T8017] dev_set_name+0xd5/0x120
[ 477.086935][ T8017] ? __serio_register_port+0x154/0x3e0
[ 477.092499][ T8017] ? get_device+0x30/0x30
[ 477.096851][ T8017] ? __init_waitqueue_head+0xae/0x150
[ 477.102287][ T8017] ? device_initialize+0x266/0x460
[ 477.107517][ T8017] __serio_register_port+0x175/0x3e0
[ 477.112987][ T8017] userio_char_write+0x2d3/0x550
[ 477.118019][ T8017] ? userio_char_read+0x6a0/0x6a0
[ 477.123109][ T8017] ? fsnotify_perm+0x63/0x5a0
[ 477.127876][ T8017] ? security_file_permission+0x79/0xa0
[ 477.133511][ T8017] ? userio_char_read+0x6a0/0x6a0
[ 477.138544][ T8017] vfs_write+0x286/0xaf0
[ 477.142796][ T8017] ? file_end_write+0x250/0x250
[ 477.147677][ T8017] ? __fdget_pos+0x1df/0x340
[ 477.152364][ T8017] ksys_write+0x1a0/0x2c0
[ 477.156743][ T8017] ? print_irqtrace_events+0x220/0x220
[ 477.162234][ T8017] ? __ia32_sys_read+0x90/0x90
[ 477.167134][ T8017] ? syscall_enter_from_user_mode+0x32/0x230
[ 477.173142][ T8017] ? lockdep_hardirqs_on+0x98/0x140
[ 477.178535][ T8017] ? syscall_enter_from_user_mode+0x32/0x230
[ 477.184529][ T8017] do_syscall_64+0x41/0xc0
[ 477.189386][ T8017] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 477.195310][ T8017] RIP: 0033:0x7fb5288a1d39
[ 477.199796][ T8017] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 477.220107][ T8017] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 477.228537][ T8017] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 477.236649][ T8017] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 477.244960][ T8017] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 477.253550][ T8017] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 477.261575][ T8017] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 477.269655][ T8017]
[ 477.279150][ T8018] FAULT_INJECTION: forcing a failure.
[ 477.279150][ T8018] name failslab, interval 1, probability 0, space 0, times 0
[ 477.292882][ T8018] CPU: 1 PID: 8018 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 477.303303][ T8018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 477.313541][ T8018] Call Trace:
[ 477.317004][ T8018]
[ 477.319956][ T8018] dump_stack_lvl+0x1e7/0x2d0
[ 477.324764][ T8018] ? nf_tcp_handle_invalid+0x650/0x650
[ 477.330748][ T8018] ? panic+0x770/0x770
[ 477.334929][ T8018] ? __might_sleep+0xc0/0xc0
[ 477.339806][ T8018] should_fail_ex+0x3aa/0x4e0
[ 477.344693][ T8018] should_failslab+0x9/0x20
[ 477.349195][ T8018] slab_pre_alloc_hook+0x59/0x310
[ 477.354225][ T8018] ? debug_objects_fill_pool+0x80/0x9a0
[ 477.359955][ T8018] ? kobject_set_name_vargs+0x61/0x120
[ 477.365781][ T8018] __kmem_cache_alloc_node+0x4b/0x270
[ 477.371171][ T8018] ? ptr_to_hashval+0x80/0x80
[ 477.375852][ T8018] ? kobject_set_name_vargs+0x61/0x120
[ 477.382295][ T8018] __kmalloc_node_track_caller+0xa5/0x230
[ 477.388296][ T8018] kvasprintf+0xdf/0x190
[ 477.392667][ T8018] ? bust_spinlocks+0xd0/0xd0
[ 477.397451][ T8018] ? __asan_memset+0x23/0x40
[ 477.402060][ T8018] ? kvasprintf_const+0x51/0x170
[ 477.407441][ T8018] kobject_set_name_vargs+0x61/0x120
[ 477.413692][ T8018] dev_set_name+0xd5/0x120
[ 477.418738][ T8018] ? __serio_register_port+0x154/0x3e0
[ 477.424400][ T8018] ? get_device+0x30/0x30
[ 477.428772][ T8018] ? __init_waitqueue_head+0xae/0x150
[ 477.434250][ T8018] ? device_initialize+0x266/0x460
[ 477.439656][ T8018] __serio_register_port+0x175/0x3e0
[ 477.445131][ T8018] userio_char_write+0x2d3/0x550
[ 477.450092][ T8018] ? userio_char_read+0x6a0/0x6a0
[ 477.455205][ T8018] ? fsnotify_perm+0x63/0x5a0
[ 477.459877][ T8018] ? security_file_permission+0x79/0xa0
[ 477.465423][ T8018] ? userio_char_read+0x6a0/0x6a0
[ 477.470448][ T8018] vfs_write+0x286/0xaf0
[ 477.474700][ T8018] ? file_end_write+0x250/0x250
[ 477.479560][ T8018] ? __fdget_pos+0x1df/0x340
[ 477.484235][ T8018] ksys_write+0x1a0/0x2c0
[ 477.488575][ T8018] ? print_irqtrace_events+0x220/0x220
[ 477.494032][ T8018] ? __ia32_sys_read+0x90/0x90
[ 477.499232][ T8018] ? syscall_enter_from_user_mode+0x32/0x230
[ 477.505340][ T8018] ? lockdep_hardirqs_on+0x98/0x140
[ 477.510990][ T8018] ? syscall_enter_from_user_mode+0x32/0x230
[ 477.516975][ T8018] do_syscall_64+0x41/0xc0
[ 477.521576][ T8018] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 477.527469][ T8018] RIP: 0033:0x7fb5288a1d39
[ 477.532053][ T8018] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 477.552091][ T8018] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 477.560772][ T8018] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 477.568746][ T8018] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 477.576713][ T8018] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 477.584764][ T8018] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 477.592732][ T8018] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 477.600719][ T8018]
[ 477.611613][ T8019] FAULT_INJECTION: forcing a failure.
[ 477.611613][ T8019] name failslab, interval 1, probability 0, space 0, times 0
[ 477.624450][ T8019] CPU: 1 PID: 8019 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 477.635122][ T8019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 477.645316][ T8019] Call Trace:
[ 477.648626][ T8019]
[ 477.651585][ T8019] dump_stack_lvl+0x1e7/0x2d0
[ 477.656301][ T8019] ? nf_tcp_handle_invalid+0x650/0x650
[ 477.661854][ T8019] ? panic+0x770/0x770
[ 477.665980][ T8019] ? __might_sleep+0xc0/0xc0
[ 477.670585][ T8019] should_fail_ex+0x3aa/0x4e0
[ 477.675374][ T8019] should_failslab+0x9/0x20
[ 477.679909][ T8019] slab_pre_alloc_hook+0x59/0x310
[ 477.684951][ T8019] ? debug_objects_fill_pool+0x80/0x9a0
[ 477.690519][ T8019] ? kobject_set_name_vargs+0x61/0x120
[ 477.696253][ T8019] __kmem_cache_alloc_node+0x4b/0x270
[ 477.701793][ T8019] ? ptr_to_hashval+0x80/0x80
[ 477.706761][ T8019] ? kobject_set_name_vargs+0x61/0x120
[ 477.712255][ T8019] __kmalloc_node_track_caller+0xa5/0x230
[ 477.718145][ T8019] kvasprintf+0xdf/0x190
[ 477.722489][ T8019] ? bust_spinlocks+0xd0/0xd0
[ 477.727175][ T8019] ? __asan_memset+0x23/0x40
[ 477.731795][ T8019] ? kvasprintf_const+0x51/0x170
[ 477.736751][ T8019] kobject_set_name_vargs+0x61/0x120
[ 477.742083][ T8019] dev_set_name+0xd5/0x120
[ 477.746585][ T8019] ? __serio_register_port+0x154/0x3e0
[ 477.752754][ T8019] ? get_device+0x30/0x30
[ 477.757878][ T8019] ? __init_waitqueue_head+0xae/0x150
[ 477.763301][ T8019] ? device_initialize+0x266/0x460
[ 477.768674][ T8019] __serio_register_port+0x175/0x3e0
[ 477.774051][ T8019] userio_char_write+0x2d3/0x550
[ 477.779358][ T8019] ? userio_char_read+0x6a0/0x6a0
[ 477.784497][ T8019] ? fsnotify_perm+0x63/0x5a0
[ 477.789262][ T8019] ? security_file_permission+0x79/0xa0
[ 477.794833][ T8019] ? userio_char_read+0x6a0/0x6a0
[ 477.799862][ T8019] vfs_write+0x286/0xaf0
[ 477.804110][ T8019] ? file_end_write+0x250/0x250
[ 477.809097][ T8019] ? __fdget_pos+0x1df/0x340
[ 477.814377][ T8019] ksys_write+0x1a0/0x2c0
[ 477.818702][ T8019] ? print_irqtrace_events+0x220/0x220
[ 477.824441][ T8019] ? __ia32_sys_read+0x90/0x90
[ 477.829308][ T8019] ? syscall_enter_from_user_mode+0x32/0x230
[ 477.835380][ T8019] ? lockdep_hardirqs_on+0x98/0x140
[ 477.841043][ T8019] ? syscall_enter_from_user_mode+0x32/0x230
[ 477.847119][ T8019] do_syscall_64+0x41/0xc0
[ 477.852079][ T8019] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 477.858449][ T8019] RIP: 0033:0x7fb5288a1d39
[ 477.862866][ T8019] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 477.882939][ T8019] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 477.891386][ T8019] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 477.899475][ T8019] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 477.907529][ T8019] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 477.915863][ T8019] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 477.923918][ T8019] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 477.931904][ T8019]
[ 477.935830][ T779] serio (null): device_add() failed for (), error: -22
[ 477.946435][ T8020] FAULT_INJECTION: forcing a failure.
[ 477.946435][ T8020] name failslab, interval 1, probability 0, space 0, times 0
[ 477.959448][ T8020] CPU: 1 PID: 8020 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 477.970334][ T8020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 477.980570][ T8020] Call Trace:
[ 477.983935][ T8020]
[ 477.986952][ T8020] dump_stack_lvl+0x1e7/0x2d0
[ 477.991921][ T8020] ? nf_tcp_handle_invalid+0x650/0x650
[ 477.997477][ T8020] ? panic+0x770/0x770
[ 478.002269][ T8020] ? __might_sleep+0xc0/0xc0
[ 478.007158][ T8020] should_fail_ex+0x3aa/0x4e0
[ 478.012811][ T8020] should_failslab+0x9/0x20
[ 478.017688][ T8020] slab_pre_alloc_hook+0x59/0x310
[ 478.024437][ T8020] ? debug_objects_fill_pool+0x80/0x9a0
[ 478.030645][ T8020] ? kobject_set_name_vargs+0x61/0x120
[ 478.036161][ T8020] __kmem_cache_alloc_node+0x4b/0x270
[ 478.041558][ T8020] ? ptr_to_hashval+0x80/0x80
[ 478.046606][ T8020] ? kobject_set_name_vargs+0x61/0x120
[ 478.052222][ T8020] __kmalloc_node_track_caller+0xa5/0x230
[ 478.058580][ T8020] kvasprintf+0xdf/0x190
[ 478.063708][ T8020] ? bust_spinlocks+0xd0/0xd0
[ 478.069121][ T8020] ? __asan_memset+0x23/0x40
[ 478.073940][ T8020] ? kvasprintf_const+0x51/0x170
[ 478.078889][ T8020] kobject_set_name_vargs+0x61/0x120
[ 478.084414][ T8020] dev_set_name+0xd5/0x120
[ 478.088949][ T8020] ? __serio_register_port+0x154/0x3e0
[ 478.094417][ T8020] ? get_device+0x30/0x30
[ 478.099093][ T8020] ? __init_waitqueue_head+0xae/0x150
[ 478.104552][ T8020] ? device_initialize+0x266/0x460
[ 478.109664][ T8020] __serio_register_port+0x175/0x3e0
[ 478.115425][ T8020] userio_char_write+0x2d3/0x550
[ 478.120385][ T8020] ? userio_char_read+0x6a0/0x6a0
[ 478.125549][ T8020] ? fsnotify_perm+0x63/0x5a0
[ 478.130584][ T8020] ? security_file_permission+0x79/0xa0
[ 478.136215][ T8020] ? userio_char_read+0x6a0/0x6a0
[ 478.141332][ T8020] vfs_write+0x286/0xaf0
[ 478.145596][ T8020] ? file_end_write+0x250/0x250
[ 478.150558][ T8020] ? __fdget_pos+0x1df/0x340
[ 478.155181][ T8020] ksys_write+0x1a0/0x2c0
[ 478.159595][ T8020] ? print_irqtrace_events+0x220/0x220
[ 478.165049][ T8020] ? __ia32_sys_read+0x90/0x90
[ 478.169810][ T8020] ? syscall_enter_from_user_mode+0x32/0x230
[ 478.175779][ T8020] ? lockdep_hardirqs_on+0x98/0x140
[ 478.181194][ T8020] ? syscall_enter_from_user_mode+0x32/0x230
[ 478.187178][ T8020] do_syscall_64+0x41/0xc0
[ 478.191604][ T8020] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 478.197495][ T8020] RIP: 0033:0x7fb5288a1d39
[ 478.202104][ T8020] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 478.221988][ T8020] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 478.230481][ T8020] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 478.238535][ T8020] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 478.247369][ T8020] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 478.255452][ T8020] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 478.263510][ T8020] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 478.271739][ T8020]
[ 478.282054][ T8021] FAULT_INJECTION: forcing a failure.
[ 478.282054][ T8021] name failslab, interval 1, probability 0, space 0, times 0
[ 478.294989][ T8021] CPU: 0 PID: 8021 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 478.305496][ T8021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 478.315675][ T8021] Call Trace:
[ 478.318967][ T8021]
[ 478.322015][ T8021] dump_stack_lvl+0x1e7/0x2d0
[ 478.326846][ T8021] ? nf_tcp_handle_invalid+0x650/0x650
[ 478.334001][ T8021] ? panic+0x770/0x770
[ 478.338076][ T8021] ? __might_sleep+0xc0/0xc0
[ 478.342678][ T8021] should_fail_ex+0x3aa/0x4e0
[ 478.347544][ T8021] should_failslab+0x9/0x20
[ 478.352149][ T8021] slab_pre_alloc_hook+0x59/0x310
[ 478.357410][ T8021] ? kobject_set_name_vargs+0x61/0x120
[ 478.362974][ T8021] __kmem_cache_alloc_node+0x4b/0x270
[ 478.368441][ T8021] ? ptr_to_hashval+0x80/0x80
[ 478.373205][ T8021] ? kobject_set_name_vargs+0x61/0x120
[ 478.378831][ T8021] __kmalloc_node_track_caller+0xa5/0x230
[ 478.384566][ T8021] kvasprintf+0xdf/0x190
[ 478.389370][ T8021] ? bust_spinlocks+0xd0/0xd0
[ 478.394090][ T8021] ? __asan_memset+0x23/0x40
[ 478.398681][ T8021] ? kvasprintf_const+0x51/0x170
[ 478.403972][ T8021] kobject_set_name_vargs+0x61/0x120
[ 478.409285][ T8021] dev_set_name+0xd5/0x120
[ 478.413709][ T8021] ? __serio_register_port+0x154/0x3e0
[ 478.419182][ T8021] ? get_device+0x30/0x30
[ 478.423512][ T8021] ? __init_waitqueue_head+0xae/0x150
[ 478.428908][ T8021] ? device_initialize+0x266/0x460
[ 478.434022][ T8021] __serio_register_port+0x175/0x3e0
[ 478.439396][ T8021] userio_char_write+0x2d3/0x550
[ 478.444329][ T8021] ? userio_char_read+0x6a0/0x6a0
[ 478.449445][ T8021] ? fsnotify_perm+0x63/0x5a0
[ 478.454122][ T8021] ? security_file_permission+0x79/0xa0
[ 478.461655][ T8021] ? userio_char_read+0x6a0/0x6a0
[ 478.466760][ T8021] vfs_write+0x286/0xaf0
[ 478.471538][ T8021] ? file_end_write+0x250/0x250
[ 478.476403][ T8021] ? __fdget_pos+0x1df/0x340
[ 478.481072][ T8021] ksys_write+0x1a0/0x2c0
[ 478.485486][ T8021] ? print_irqtrace_events+0x220/0x220
[ 478.491043][ T8021] ? __ia32_sys_read+0x90/0x90
[ 478.495807][ T8021] ? syscall_enter_from_user_mode+0x32/0x230
[ 478.501785][ T8021] ? lockdep_hardirqs_on+0x98/0x140
[ 478.506979][ T8021] ? syscall_enter_from_user_mode+0x32/0x230
[ 478.513041][ T8021] do_syscall_64+0x41/0xc0
[ 478.517540][ T8021] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 478.523426][ T8021] RIP: 0033:0x7fb5288a1d39
[ 478.527834][ T8021] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 478.547607][ T8021] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 478.556192][ T8021] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 478.564161][ T8021] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 478.572167][ T8021] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 478.580304][ T8021] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 478.588264][ T8021] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 478.596254][ T8021]
[ 478.606318][ T8022] FAULT_INJECTION: forcing a failure.
[ 478.606318][ T8022] name failslab, interval 1, probability 0, space 0, times 0
[ 478.619311][ T8022] CPU: 1 PID: 8022 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 478.629902][ T8022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 478.640396][ T8022] Call Trace:
[ 478.643673][ T8022]
[ 478.646596][ T8022] dump_stack_lvl+0x1e7/0x2d0
[ 478.651280][ T8022] ? nf_tcp_handle_invalid+0x650/0x650
[ 478.656731][ T8022] ? panic+0x770/0x770
[ 478.660801][ T8022] ? __might_sleep+0xc0/0xc0
[ 478.665387][ T8022] should_fail_ex+0x3aa/0x4e0
[ 478.670144][ T8022] should_failslab+0x9/0x20
[ 478.674643][ T8022] slab_pre_alloc_hook+0x59/0x310
[ 478.679653][ T8022] ? debug_objects_fill_pool+0x80/0x9a0
[ 478.686410][ T8022] ? kobject_set_name_vargs+0x61/0x120
[ 478.691874][ T8022] __kmem_cache_alloc_node+0x4b/0x270
[ 478.697360][ T8022] ? ptr_to_hashval+0x80/0x80
[ 478.702130][ T8022] ? kobject_set_name_vargs+0x61/0x120
[ 478.707681][ T8022] __kmalloc_node_track_caller+0xa5/0x230
[ 478.713585][ T8022] kvasprintf+0xdf/0x190
[ 478.717832][ T8022] ? bust_spinlocks+0xd0/0xd0
[ 478.722681][ T8022] ? __asan_memset+0x23/0x40
[ 478.727368][ T8022] ? kvasprintf_const+0x51/0x170
[ 478.732317][ T8022] kobject_set_name_vargs+0x61/0x120
[ 478.737989][ T8022] dev_set_name+0xd5/0x120
[ 478.742433][ T8022] ? __serio_register_port+0x154/0x3e0
[ 478.748010][ T8022] ? get_device+0x30/0x30
[ 478.752371][ T8022] ? __init_waitqueue_head+0xae/0x150
[ 478.757756][ T8022] ? device_initialize+0x266/0x460
[ 478.763054][ T8022] __serio_register_port+0x175/0x3e0
[ 478.768346][ T8022] userio_char_write+0x2d3/0x550
[ 478.773286][ T8022] ? userio_char_read+0x6a0/0x6a0
[ 478.778317][ T8022] ? fsnotify_perm+0x63/0x5a0
[ 478.782994][ T8022] ? security_file_permission+0x79/0xa0
[ 478.788542][ T8022] ? userio_char_read+0x6a0/0x6a0
[ 478.793651][ T8022] vfs_write+0x286/0xaf0
[ 478.797905][ T8022] ? file_end_write+0x250/0x250
[ 478.802773][ T8022] ? __fdget_pos+0x1df/0x340
[ 478.807567][ T8022] ksys_write+0x1a0/0x2c0
[ 478.811919][ T8022] ? print_irqtrace_events+0x220/0x220
[ 478.817607][ T8022] ? __ia32_sys_read+0x90/0x90
[ 478.822445][ T8022] ? syscall_enter_from_user_mode+0x32/0x230
[ 478.828491][ T8022] ? lockdep_hardirqs_on+0x98/0x140
[ 478.833707][ T8022] ? syscall_enter_from_user_mode+0x32/0x230
[ 478.839789][ T8022] do_syscall_64+0x41/0xc0
[ 478.844244][ T8022] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 478.850397][ T8022] RIP: 0033:0x7fb5288a1d39
[ 478.854805][ T8022] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 478.874943][ T8022] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 478.883388][ T8022] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 478.891630][ T8022] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 478.899682][ T8022] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 478.907651][ T8022] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 478.915701][ T8022] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 478.924065][ T8022]
[ 478.933584][ T8023] FAULT_INJECTION: forcing a failure.
[ 478.933584][ T8023] name failslab, interval 1, probability 0, space 0, times 0
[ 478.946531][ T8023] CPU: 0 PID: 8023 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 478.957207][ T8023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 478.967464][ T8023] Call Trace:
[ 478.970772][ T8023]
[ 478.973704][ T8023] dump_stack_lvl+0x1e7/0x2d0
[ 478.978393][ T8023] ? nf_tcp_handle_invalid+0x650/0x650
[ 478.983859][ T8023] ? panic+0x770/0x770
[ 478.987941][ T8023] ? __might_sleep+0xc0/0xc0
[ 478.992715][ T8023] should_fail_ex+0x3aa/0x4e0
[ 478.997403][ T8023] should_failslab+0x9/0x20
[ 479.002128][ T8023] slab_pre_alloc_hook+0x59/0x310
[ 479.007172][ T8023] ? debug_objects_fill_pool+0x80/0x9a0
[ 479.012747][ T8023] ? kobject_set_name_vargs+0x61/0x120
[ 479.018244][ T8023] __kmem_cache_alloc_node+0x4b/0x270
[ 479.023638][ T8023] ? ptr_to_hashval+0x80/0x80
[ 479.028449][ T8023] ? kobject_set_name_vargs+0x61/0x120
[ 479.034010][ T8023] __kmalloc_node_track_caller+0xa5/0x230
[ 479.039759][ T8023] kvasprintf+0xdf/0x190
[ 479.044063][ T8023] ? bust_spinlocks+0xd0/0xd0
[ 479.048784][ T8023] ? __asan_memset+0x23/0x40
[ 479.053388][ T8023] ? kvasprintf_const+0x51/0x170
[ 479.058427][ T8023] kobject_set_name_vargs+0x61/0x120
[ 479.063730][ T8023] dev_set_name+0xd5/0x120
[ 479.068504][ T8023] ? __serio_register_port+0x154/0x3e0
[ 479.074134][ T8023] ? get_device+0x30/0x30
[ 479.078459][ T8023] ? __init_waitqueue_head+0xae/0x150
[ 479.084705][ T8023] ? device_initialize+0x266/0x460
[ 479.089816][ T8023] __serio_register_port+0x175/0x3e0
[ 479.095097][ T8023] userio_char_write+0x2d3/0x550
[ 479.100127][ T8023] ? userio_char_read+0x6a0/0x6a0
[ 479.105316][ T8023] ? fsnotify_perm+0x63/0x5a0
[ 479.109986][ T8023] ? security_file_permission+0x79/0xa0
[ 479.115525][ T8023] ? userio_char_read+0x6a0/0x6a0
[ 479.120548][ T8023] vfs_write+0x286/0xaf0
[ 479.124799][ T8023] ? file_end_write+0x250/0x250
[ 479.129833][ T8023] ? __fdget_pos+0x1df/0x340
[ 479.134417][ T8023] ksys_write+0x1a0/0x2c0
[ 479.138834][ T8023] ? print_irqtrace_events+0x220/0x220
[ 479.144470][ T8023] ? __ia32_sys_read+0x90/0x90
[ 479.149242][ T8023] ? syscall_enter_from_user_mode+0x32/0x230
[ 479.155320][ T8023] ? lockdep_hardirqs_on+0x98/0x140
[ 479.160525][ T8023] ? syscall_enter_from_user_mode+0x32/0x230
[ 479.167028][ T8023] do_syscall_64+0x41/0xc0
[ 479.171450][ T8023] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 479.177348][ T8023] RIP: 0033:0x7fb5288a1d39
[ 479.181765][ T8023] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 479.201887][ T8023] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 479.210314][ T8023] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 479.218277][ T8023] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 479.226275][ T8023] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 479.234584][ T8023] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 479.242551][ T8023] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 479.250702][ T8023]
[ 479.260188][ T8024] FAULT_INJECTION: forcing a failure.
[ 479.260188][ T8024] name failslab, interval 1, probability 0, space 0, times 0
[ 479.272939][ T8024] CPU: 1 PID: 8024 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 479.283588][ T8024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 479.293642][ T8024] Call Trace:
[ 479.296914][ T8024]
[ 479.299845][ T8024] dump_stack_lvl+0x1e7/0x2d0
[ 479.304707][ T8024] ? nf_tcp_handle_invalid+0x650/0x650
[ 479.310256][ T8024] ? panic+0x770/0x770
[ 479.314342][ T8024] ? __might_sleep+0xc0/0xc0
[ 479.318948][ T8024] should_fail_ex+0x3aa/0x4e0
[ 479.323654][ T8024] should_failslab+0x9/0x20
[ 479.328155][ T8024] slab_pre_alloc_hook+0x59/0x310
[ 479.333205][ T8024] ? debug_objects_fill_pool+0x80/0x9a0
[ 479.338754][ T8024] ? kobject_set_name_vargs+0x61/0x120
[ 479.344469][ T8024] __kmem_cache_alloc_node+0x4b/0x270
[ 479.349951][ T8024] ? ptr_to_hashval+0x80/0x80
[ 479.354800][ T8024] ? kobject_set_name_vargs+0x61/0x120
[ 479.360436][ T8024] __kmalloc_node_track_caller+0xa5/0x230
[ 479.366263][ T8024] kvasprintf+0xdf/0x190
[ 479.371204][ T8024] ? bust_spinlocks+0xd0/0xd0
[ 479.375878][ T8024] ? __asan_memset+0x23/0x40
[ 479.380482][ T8024] ? kvasprintf_const+0x51/0x170
[ 479.385522][ T8024] kobject_set_name_vargs+0x61/0x120
[ 479.390836][ T8024] dev_set_name+0xd5/0x120
[ 479.395255][ T8024] ? __serio_register_port+0x154/0x3e0
[ 479.401691][ T8024] ? get_device+0x30/0x30
[ 479.406079][ T8024] ? __init_waitqueue_head+0xae/0x150
[ 479.411485][ T8024] ? device_initialize+0x266/0x460
[ 479.416715][ T8024] __serio_register_port+0x175/0x3e0
[ 479.422096][ T8024] userio_char_write+0x2d3/0x550
[ 479.427061][ T8024] ? userio_char_read+0x6a0/0x6a0
[ 479.432083][ T8024] ? fsnotify_perm+0x63/0x5a0
[ 479.437069][ T8024] ? security_file_permission+0x79/0xa0
[ 479.442648][ T8024] ? userio_char_read+0x6a0/0x6a0
[ 479.447875][ T8024] vfs_write+0x286/0xaf0
[ 479.452287][ T8024] ? file_end_write+0x250/0x250
[ 479.457428][ T8024] ? __fdget_pos+0x1df/0x340
[ 479.462268][ T8024] ksys_write+0x1a0/0x2c0
[ 479.466788][ T8024] ? print_irqtrace_events+0x220/0x220
[ 479.472378][ T8024] ? __ia32_sys_read+0x90/0x90
[ 479.477157][ T8024] ? syscall_enter_from_user_mode+0x32/0x230
[ 479.483139][ T8024] ? lockdep_hardirqs_on+0x98/0x140
[ 479.488336][ T8024] ? syscall_enter_from_user_mode+0x32/0x230
[ 479.494577][ T8024] do_syscall_64+0x41/0xc0
[ 479.498991][ T8024] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 479.504879][ T8024] RIP: 0033:0x7fb5288a1d39
[ 479.509381][ T8024] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 479.529882][ T8024] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 479.538472][ T8024] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 479.546703][ T8024] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 479.555068][ T8024] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 479.563319][ T8024] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 479.571458][ T8024] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 479.579612][ T8024]
[ 479.583866][ T8] serio (null): device_add() failed for (), error: -22
[ 479.595745][ T8025] FAULT_INJECTION: forcing a failure.
[ 479.595745][ T8025] name failslab, interval 1, probability 0, space 0, times 0
[ 479.608764][ T8025] CPU: 1 PID: 8025 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 479.619366][ T8025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 479.629457][ T8025] Call Trace:
[ 479.633184][ T8025]
[ 479.636219][ T8025] dump_stack_lvl+0x1e7/0x2d0
[ 479.640913][ T8025] ? nf_tcp_handle_invalid+0x650/0x650
[ 479.646378][ T8025] ? panic+0x770/0x770
[ 479.650444][ T8025] ? __might_sleep+0xc0/0xc0
[ 479.655364][ T8025] should_fail_ex+0x3aa/0x4e0
[ 479.660091][ T8025] should_failslab+0x9/0x20
[ 479.664599][ T8025] slab_pre_alloc_hook+0x59/0x310
[ 479.669728][ T8025] ? debug_objects_fill_pool+0x80/0x9a0
[ 479.675820][ T8025] ? kobject_set_name_vargs+0x61/0x120
[ 479.681277][ T8025] __kmem_cache_alloc_node+0x4b/0x270
[ 479.686647][ T8025] ? ptr_to_hashval+0x80/0x80
[ 479.691420][ T8025] ? kobject_set_name_vargs+0x61/0x120
[ 479.696972][ T8025] __kmalloc_node_track_caller+0xa5/0x230
[ 479.702701][ T8025] kvasprintf+0xdf/0x190
[ 479.706950][ T8025] ? bust_spinlocks+0xd0/0xd0
[ 479.711626][ T8025] ? __asan_memset+0x23/0x40
[ 479.716237][ T8025] ? kvasprintf_const+0x51/0x170
[ 479.721270][ T8025] kobject_set_name_vargs+0x61/0x120
[ 479.726742][ T8025] dev_set_name+0xd5/0x120
[ 479.731344][ T8025] ? __serio_register_port+0x154/0x3e0
[ 479.736974][ T8025] ? get_device+0x30/0x30
[ 479.741387][ T8025] ? __init_waitqueue_head+0xae/0x150
[ 479.746756][ T8025] ? device_initialize+0x266/0x460
[ 479.751959][ T8025] __serio_register_port+0x175/0x3e0
[ 479.757253][ T8025] userio_char_write+0x2d3/0x550
[ 479.762202][ T8025] ? userio_char_read+0x6a0/0x6a0
[ 479.767249][ T8025] ? fsnotify_perm+0x63/0x5a0
[ 479.771937][ T8025] ? security_file_permission+0x79/0xa0
[ 479.777477][ T8025] ? userio_char_read+0x6a0/0x6a0
[ 479.782593][ T8025] vfs_write+0x286/0xaf0
[ 479.786862][ T8025] ? file_end_write+0x250/0x250
[ 479.791728][ T8025] ? __fdget_pos+0x1df/0x340
[ 479.796397][ T8025] ksys_write+0x1a0/0x2c0
[ 479.800831][ T8025] ? print_irqtrace_events+0x220/0x220
[ 479.806318][ T8025] ? __ia32_sys_read+0x90/0x90
[ 479.811101][ T8025] ? syscall_enter_from_user_mode+0x32/0x230
[ 479.817083][ T8025] ? lockdep_hardirqs_on+0x98/0x140
[ 479.822466][ T8025] ? syscall_enter_from_user_mode+0x32/0x230
[ 479.828545][ T8025] do_syscall_64+0x41/0xc0
[ 479.833052][ T8025] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 479.838963][ T8025] RIP: 0033:0x7fb5288a1d39
[ 479.843474][ T8025] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 479.863683][ T8025] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 479.872118][ T8025] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 479.880117][ T8025] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 479.888240][ T8025] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 479.896672][ T8025] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 479.905192][ T8025] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 479.913622][ T8025]
[ 479.917488][ T779] serio (null): device_add() failed for (), error: -22
[ 479.929887][ T8026] FAULT_INJECTION: forcing a failure.
[ 479.929887][ T8026] name failslab, interval 1, probability 0, space 0, times 0
[ 479.942743][ T8026] CPU: 1 PID: 8026 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 479.953677][ T8026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 479.964527][ T8026] Call Trace:
[ 479.967995][ T8026]
[ 479.970929][ T8026] dump_stack_lvl+0x1e7/0x2d0
[ 479.975717][ T8026] ? nf_tcp_handle_invalid+0x650/0x650
[ 479.981323][ T8026] ? panic+0x770/0x770
[ 479.985497][ T8026] ? __might_sleep+0xc0/0xc0
[ 479.990280][ T8026] should_fail_ex+0x3aa/0x4e0
[ 479.995029][ T8026] should_failslab+0x9/0x20
[ 479.999543][ T8026] slab_pre_alloc_hook+0x59/0x310
[ 480.004571][ T8026] ? debug_objects_fill_pool+0x80/0x9a0
[ 480.010200][ T8026] ? kobject_set_name_vargs+0x61/0x120
[ 480.015932][ T8026] __kmem_cache_alloc_node+0x4b/0x270
[ 480.021583][ T8026] ? ptr_to_hashval+0x80/0x80
[ 480.026531][ T8026] ? kobject_set_name_vargs+0x61/0x120
[ 480.032001][ T8026] __kmalloc_node_track_caller+0xa5/0x230
[ 480.038395][ T8026] kvasprintf+0xdf/0x190
[ 480.042769][ T8026] ? bust_spinlocks+0xd0/0xd0
[ 480.047549][ T8026] ? __asan_memset+0x23/0x40
[ 480.052154][ T8026] ? kvasprintf_const+0x51/0x170
[ 480.057109][ T8026] kobject_set_name_vargs+0x61/0x120
[ 480.062424][ T8026] dev_set_name+0xd5/0x120
[ 480.066869][ T8026] ? __serio_register_port+0x154/0x3e0
[ 480.072533][ T8026] ? get_device+0x30/0x30
[ 480.076863][ T8026] ? __init_waitqueue_head+0xae/0x150
[ 480.082258][ T8026] ? device_initialize+0x266/0x460
[ 480.087372][ T8026] __serio_register_port+0x175/0x3e0
[ 480.092672][ T8026] userio_char_write+0x2d3/0x550
[ 480.098586][ T8026] ? userio_char_read+0x6a0/0x6a0
[ 480.103698][ T8026] ? fsnotify_perm+0x63/0x5a0
[ 480.108473][ T8026] ? security_file_permission+0x79/0xa0
[ 480.114275][ T8026] ? userio_char_read+0x6a0/0x6a0
[ 480.120685][ T8026] vfs_write+0x286/0xaf0
[ 480.124940][ T8026] ? file_end_write+0x250/0x250
[ 480.129888][ T8026] ? __fdget_pos+0x1df/0x340
[ 480.134563][ T8026] ksys_write+0x1a0/0x2c0
[ 480.138892][ T8026] ? print_irqtrace_events+0x220/0x220
[ 480.144358][ T8026] ? __ia32_sys_read+0x90/0x90
[ 480.149213][ T8026] ? syscall_enter_from_user_mode+0x32/0x230
[ 480.155303][ T8026] ? lockdep_hardirqs_on+0x98/0x140
[ 480.160498][ T8026] ? syscall_enter_from_user_mode+0x32/0x230
[ 480.166481][ T8026] do_syscall_64+0x41/0xc0
[ 480.170903][ T8026] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 480.176793][ T8026] RIP: 0033:0x7fb5288a1d39
[ 480.181236][ T8026] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 480.200924][ T8026] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 480.209689][ T8026] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 480.218349][ T8026] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 480.226312][ T8026] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 480.234359][ T8026] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 480.242412][ T8026] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 480.250417][ T8026]
[ 480.254826][ T8] serio (null): device_add() failed for (), error: -22
[ 480.266979][ T8027] FAULT_INJECTION: forcing a failure.
[ 480.266979][ T8027] name failslab, interval 1, probability 0, space 0, times 0
[ 480.280561][ T8027] CPU: 1 PID: 8027 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 480.291208][ T8027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 480.302146][ T8027] Call Trace:
[ 480.305423][ T8027]
[ 480.308437][ T8027] dump_stack_lvl+0x1e7/0x2d0
[ 480.313199][ T8027] ? nf_tcp_handle_invalid+0x650/0x650
[ 480.318662][ T8027] ? panic+0x770/0x770
[ 480.322726][ T8027] ? __might_sleep+0xc0/0xc0
[ 480.327323][ T8027] should_fail_ex+0x3aa/0x4e0
[ 480.332080][ T8027] should_failslab+0x9/0x20
[ 480.336593][ T8027] slab_pre_alloc_hook+0x59/0x310
[ 480.341634][ T8027] ? debug_objects_fill_pool+0x80/0x9a0
[ 480.347200][ T8027] ? kobject_set_name_vargs+0x61/0x120
[ 480.352920][ T8027] __kmem_cache_alloc_node+0x4b/0x270
[ 480.358381][ T8027] ? ptr_to_hashval+0x80/0x80
[ 480.363075][ T8027] ? kobject_set_name_vargs+0x61/0x120
[ 480.368540][ T8027] __kmalloc_node_track_caller+0xa5/0x230
[ 480.374256][ T8027] kvasprintf+0xdf/0x190
[ 480.378498][ T8027] ? bust_spinlocks+0xd0/0xd0
[ 480.383174][ T8027] ? __asan_memset+0x23/0x40
[ 480.387765][ T8027] ? kvasprintf_const+0x51/0x170
[ 480.392701][ T8027] kobject_set_name_vargs+0x61/0x120
[ 480.398029][ T8027] dev_set_name+0xd5/0x120
[ 480.402450][ T8027] ? __serio_register_port+0x154/0x3e0
[ 480.407916][ T8027] ? get_device+0x30/0x30
[ 480.412358][ T8027] ? __init_waitqueue_head+0xae/0x150
[ 480.417739][ T8027] ? device_initialize+0x266/0x460
[ 480.422932][ T8027] __serio_register_port+0x175/0x3e0
[ 480.428219][ T8027] userio_char_write+0x2d3/0x550
[ 480.433322][ T8027] ? userio_char_read+0x6a0/0x6a0
[ 480.438358][ T8027] ? fsnotify_perm+0x63/0x5a0
[ 480.443024][ T8027] ? security_file_permission+0x79/0xa0
[ 480.448643][ T8027] ? userio_char_read+0x6a0/0x6a0
[ 480.453744][ T8027] vfs_write+0x286/0xaf0
[ 480.458006][ T8027] ? file_end_write+0x250/0x250
[ 480.462856][ T8027] ? __fdget_pos+0x1df/0x340
[ 480.467434][ T8027] ksys_write+0x1a0/0x2c0
[ 480.471847][ T8027] ? print_irqtrace_events+0x220/0x220
[ 480.477387][ T8027] ? __ia32_sys_read+0x90/0x90
[ 480.482214][ T8027] ? syscall_enter_from_user_mode+0x32/0x230
[ 480.488472][ T8027] ? lockdep_hardirqs_on+0x98/0x140
[ 480.493803][ T8027] ? syscall_enter_from_user_mode+0x32/0x230
[ 480.499882][ T8027] do_syscall_64+0x41/0xc0
[ 480.504587][ T8027] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 480.510584][ T8027] RIP: 0033:0x7fb5288a1d39
[ 480.515101][ T8027] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 480.535310][ T8027] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 480.544062][ T8027] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 480.552023][ T8027] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 480.560004][ T8027] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 480.568242][ T8027] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 480.576208][ T8027] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 480.584277][ T8027]
[ 480.587725][ T779] serio (null): device_add() failed for (), error: -22
[ 480.598731][ T8028] FAULT_INJECTION: forcing a failure.
[ 480.598731][ T8028] name failslab, interval 1, probability 0, space 0, times 0
[ 480.611401][ T8028] CPU: 1 PID: 8028 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 480.621828][ T8028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 480.631885][ T8028] Call Trace:
[ 480.635178][ T8028]
[ 480.638379][ T8028] dump_stack_lvl+0x1e7/0x2d0
[ 480.643143][ T8028] ? nf_tcp_handle_invalid+0x650/0x650
[ 480.648592][ T8028] ? panic+0x770/0x770
[ 480.652652][ T8028] ? __might_sleep+0xc0/0xc0
[ 480.657249][ T8028] should_fail_ex+0x3aa/0x4e0
[ 480.661918][ T8028] should_failslab+0x9/0x20
[ 480.666412][ T8028] slab_pre_alloc_hook+0x59/0x310
[ 480.671424][ T8028] ? debug_objects_fill_pool+0x80/0x9a0
[ 480.676960][ T8028] ? kobject_set_name_vargs+0x61/0x120
[ 480.682410][ T8028] __kmem_cache_alloc_node+0x4b/0x270
[ 480.687769][ T8028] ? ptr_to_hashval+0x80/0x80
[ 480.692442][ T8028] ? kobject_set_name_vargs+0x61/0x120
[ 480.698081][ T8028] __kmalloc_node_track_caller+0xa5/0x230
[ 480.703807][ T8028] kvasprintf+0xdf/0x190
[ 480.708180][ T8028] ? bust_spinlocks+0xd0/0xd0
[ 480.712883][ T8028] ? __asan_memset+0x23/0x40
[ 480.717499][ T8028] ? kvasprintf_const+0x51/0x170
[ 480.722453][ T8028] kobject_set_name_vargs+0x61/0x120
[ 480.728019][ T8028] dev_set_name+0xd5/0x120
[ 480.732452][ T8028] ? __serio_register_port+0x154/0x3e0
[ 480.737922][ T8028] ? get_device+0x30/0x30
[ 480.742433][ T8028] ? __init_waitqueue_head+0xae/0x150
[ 480.747819][ T8028] ? device_initialize+0x266/0x460
[ 480.753219][ T8028] __serio_register_port+0x175/0x3e0
[ 480.758512][ T8028] userio_char_write+0x2d3/0x550
[ 480.763542][ T8028] ? userio_char_read+0x6a0/0x6a0
[ 480.768569][ T8028] ? fsnotify_perm+0x63/0x5a0
[ 480.773239][ T8028] ? security_file_permission+0x79/0xa0
[ 480.778793][ T8028] ? userio_char_read+0x6a0/0x6a0
[ 480.783904][ T8028] vfs_write+0x286/0xaf0
[ 480.788166][ T8028] ? file_end_write+0x250/0x250
[ 480.793041][ T8028] ? __fdget_pos+0x1df/0x340
[ 480.797704][ T8028] ksys_write+0x1a0/0x2c0
[ 480.802041][ T8028] ? print_irqtrace_events+0x220/0x220
[ 480.807551][ T8028] ? __ia32_sys_read+0x90/0x90
[ 480.812419][ T8028] ? syscall_enter_from_user_mode+0x32/0x230
[ 480.818610][ T8028] ? lockdep_hardirqs_on+0x98/0x140
[ 480.824024][ T8028] ? syscall_enter_from_user_mode+0x32/0x230
[ 480.830280][ T8028] do_syscall_64+0x41/0xc0
[ 480.834901][ T8028] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 480.840822][ T8028] RIP: 0033:0x7fb5288a1d39
[ 480.845235][ T8028] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 480.865209][ T8028] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 480.873622][ T8028] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 480.881591][ T8028] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 480.889582][ T8028] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 480.897639][ T8028] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 480.905625][ T8028] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 480.913605][ T8028]
[ 480.923229][ T8029] FAULT_INJECTION: forcing a failure.
[ 480.923229][ T8029] name failslab, interval 1, probability 0, space 0, times 0
[ 480.936099][ T8029] CPU: 0 PID: 8029 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 480.946688][ T8029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 480.956827][ T8029] Call Trace:
[ 480.960112][ T8029]
[ 480.963229][ T8029] dump_stack_lvl+0x1e7/0x2d0
[ 480.968180][ T8029] ? nf_tcp_handle_invalid+0x650/0x650
[ 480.973850][ T8029] ? panic+0x770/0x770
[ 480.977934][ T8029] ? __might_sleep+0xc0/0xc0
[ 480.982616][ T8029] should_fail_ex+0x3aa/0x4e0
[ 480.987405][ T8029] should_failslab+0x9/0x20
[ 480.992117][ T8029] slab_pre_alloc_hook+0x59/0x310
[ 480.997132][ T8029] ? debug_objects_fill_pool+0x80/0x9a0
[ 481.003546][ T8029] ? kobject_set_name_vargs+0x61/0x120
[ 481.009236][ T8029] __kmem_cache_alloc_node+0x4b/0x270
[ 481.014729][ T8029] ? ptr_to_hashval+0x80/0x80
[ 481.019500][ T8029] ? kobject_set_name_vargs+0x61/0x120
[ 481.024968][ T8029] __kmalloc_node_track_caller+0xa5/0x230
[ 481.030782][ T8029] kvasprintf+0xdf/0x190
[ 481.035374][ T8029] ? bust_spinlocks+0xd0/0xd0
[ 481.040178][ T8029] ? __asan_memset+0x23/0x40
[ 481.044890][ T8029] ? kvasprintf_const+0x51/0x170
[ 481.049968][ T8029] kobject_set_name_vargs+0x61/0x120
[ 481.056622][ T8029] dev_set_name+0xd5/0x120
[ 481.061228][ T8029] ? __serio_register_port+0x154/0x3e0
[ 481.066698][ T8029] ? get_device+0x30/0x30
[ 481.071027][ T8029] ? __init_waitqueue_head+0xae/0x150
[ 481.076393][ T8029] ? device_initialize+0x266/0x460
[ 481.081505][ T8029] __serio_register_port+0x175/0x3e0
[ 481.086871][ T8029] userio_char_write+0x2d3/0x550
[ 481.091807][ T8029] ? userio_char_read+0x6a0/0x6a0
[ 481.097724][ T8029] ? fsnotify_perm+0x63/0x5a0
[ 481.102424][ T8029] ? security_file_permission+0x79/0xa0
[ 481.107997][ T8029] ? userio_char_read+0x6a0/0x6a0
[ 481.113038][ T8029] vfs_write+0x286/0xaf0
[ 481.117379][ T8029] ? file_end_write+0x250/0x250
[ 481.122413][ T8029] ? __fdget_pos+0x1df/0x340
[ 481.127189][ T8029] ksys_write+0x1a0/0x2c0
[ 481.131882][ T8029] ? print_irqtrace_events+0x220/0x220
[ 481.137425][ T8029] ? __ia32_sys_read+0x90/0x90
[ 481.142368][ T8029] ? syscall_enter_from_user_mode+0x32/0x230
[ 481.148526][ T8029] ? lockdep_hardirqs_on+0x98/0x140
[ 481.153734][ T8029] ? syscall_enter_from_user_mode+0x32/0x230
[ 481.159814][ T8029] do_syscall_64+0x41/0xc0
[ 481.164313][ T8029] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 481.170201][ T8029] RIP: 0033:0x7fb5288a1d39
[ 481.174618][ T8029] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 481.194612][ T8029] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 481.203042][ T8029] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 481.211188][ T8029] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 481.219515][ T8029] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 481.227658][ T8029] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 481.235900][ T8029] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 481.244083][ T8029]
[ 481.254657][ T8030] FAULT_INJECTION: forcing a failure.
[ 481.254657][ T8030] name failslab, interval 1, probability 0, space 0, times 0
[ 481.267861][ T8030] CPU: 1 PID: 8030 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 481.278771][ T8030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 481.288881][ T8030] Call Trace:
[ 481.292167][ T8030]
[ 481.295217][ T8030] dump_stack_lvl+0x1e7/0x2d0
[ 481.299901][ T8030] ? nf_tcp_handle_invalid+0x650/0x650
[ 481.305352][ T8030] ? panic+0x770/0x770
[ 481.309439][ T8030] ? __might_sleep+0xc0/0xc0
[ 481.314224][ T8030] should_fail_ex+0x3aa/0x4e0
[ 481.319194][ T8030] should_failslab+0x9/0x20
[ 481.323872][ T8030] slab_pre_alloc_hook+0x59/0x310
[ 481.328960][ T8030] ? debug_objects_fill_pool+0x80/0x9a0
[ 481.334626][ T8030] ? kobject_set_name_vargs+0x61/0x120
[ 481.340185][ T8030] __kmem_cache_alloc_node+0x4b/0x270
[ 481.345734][ T8030] ? ptr_to_hashval+0x80/0x80
[ 481.350609][ T8030] ? kobject_set_name_vargs+0x61/0x120
[ 481.356085][ T8030] __kmalloc_node_track_caller+0xa5/0x230
[ 481.361818][ T8030] kvasprintf+0xdf/0x190
[ 481.366072][ T8030] ? bust_spinlocks+0xd0/0xd0
[ 481.370966][ T8030] ? __asan_memset+0x23/0x40
[ 481.375660][ T8030] ? kvasprintf_const+0x51/0x170
[ 481.380600][ T8030] kobject_set_name_vargs+0x61/0x120
[ 481.385982][ T8030] dev_set_name+0xd5/0x120
[ 481.390401][ T8030] ? __serio_register_port+0x154/0x3e0
[ 481.396113][ T8030] ? get_device+0x30/0x30
[ 481.400450][ T8030] ? __init_waitqueue_head+0xae/0x150
[ 481.405995][ T8030] ? device_initialize+0x266/0x460
[ 481.411119][ T8030] __serio_register_port+0x175/0x3e0
[ 481.416403][ T8030] userio_char_write+0x2d3/0x550
[ 481.421613][ T8030] ? userio_char_read+0x6a0/0x6a0
[ 481.426836][ T8030] ? fsnotify_perm+0x63/0x5a0
[ 481.431526][ T8030] ? security_file_permission+0x79/0xa0
[ 481.437338][ T8030] ? userio_char_read+0x6a0/0x6a0
[ 481.442457][ T8030] vfs_write+0x286/0xaf0
[ 481.446984][ T8030] ? file_end_write+0x250/0x250
[ 481.451967][ T8030] ? __fdget_pos+0x1df/0x340
[ 481.456557][ T8030] ksys_write+0x1a0/0x2c0
[ 481.460886][ T8030] ? print_irqtrace_events+0x220/0x220
[ 481.466345][ T8030] ? __ia32_sys_read+0x90/0x90
[ 481.471109][ T8030] ? syscall_enter_from_user_mode+0x32/0x230
[ 481.477087][ T8030] ? lockdep_hardirqs_on+0x98/0x140
[ 481.482373][ T8030] ? syscall_enter_from_user_mode+0x32/0x230
[ 481.488354][ T8030] do_syscall_64+0x41/0xc0
[ 481.492866][ T8030] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 481.498778][ T8030] RIP: 0033:0x7fb5288a1d39
[ 481.503215][ T8030] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 481.522990][ T8030] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 481.531403][ T8030] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 481.539458][ T8030] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 481.547536][ T8030] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 481.555519][ T8030] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 481.563528][ T8030] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 481.571609][ T8030]
[ 481.581517][ T8031] FAULT_INJECTION: forcing a failure.
[ 481.581517][ T8031] name failslab, interval 1, probability 0, space 0, times 0
[ 481.594489][ T8031] CPU: 1 PID: 8031 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 481.605181][ T8031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 481.615333][ T8031] Call Trace:
[ 481.618651][ T8031]
[ 481.621679][ T8031] dump_stack_lvl+0x1e7/0x2d0
[ 481.626556][ T8031] ? nf_tcp_handle_invalid+0x650/0x650
[ 481.632126][ T8031] ? panic+0x770/0x770
[ 481.636304][ T8031] ? __might_sleep+0xc0/0xc0
[ 481.640905][ T8031] should_fail_ex+0x3aa/0x4e0
[ 481.645683][ T8031] should_failslab+0x9/0x20
[ 481.650203][ T8031] slab_pre_alloc_hook+0x59/0x310
[ 481.655888][ T8031] ? debug_objects_fill_pool+0x80/0x9a0
[ 481.661620][ T8031] ? kobject_set_name_vargs+0x61/0x120
[ 481.667098][ T8031] __kmem_cache_alloc_node+0x4b/0x270
[ 481.672575][ T8031] ? ptr_to_hashval+0x80/0x80
[ 481.677304][ T8031] ? kobject_set_name_vargs+0x61/0x120
[ 481.682847][ T8031] __kmalloc_node_track_caller+0xa5/0x230
[ 481.688578][ T8031] kvasprintf+0xdf/0x190
[ 481.692853][ T8031] ? bust_spinlocks+0xd0/0xd0
[ 481.697535][ T8031] ? __asan_memset+0x23/0x40
[ 481.702222][ T8031] ? kvasprintf_const+0x51/0x170
[ 481.707168][ T8031] kobject_set_name_vargs+0x61/0x120
[ 481.712560][ T8031] dev_set_name+0xd5/0x120
[ 481.717042][ T8031] ? __serio_register_port+0x154/0x3e0
[ 481.722521][ T8031] ? get_device+0x30/0x30
[ 481.726925][ T8031] ? __init_waitqueue_head+0xae/0x150
[ 481.732402][ T8031] ? device_initialize+0x266/0x460
[ 481.737625][ T8031] __serio_register_port+0x175/0x3e0
[ 481.743116][ T8031] userio_char_write+0x2d3/0x550
[ 481.748096][ T8031] ? userio_char_read+0x6a0/0x6a0
[ 481.753141][ T8031] ? fsnotify_perm+0x63/0x5a0
[ 481.757836][ T8031] ? security_file_permission+0x79/0xa0
[ 481.763422][ T8031] ? userio_char_read+0x6a0/0x6a0
[ 481.768448][ T8031] vfs_write+0x286/0xaf0
[ 481.772718][ T8031] ? file_end_write+0x250/0x250
[ 481.777694][ T8031] ? __fdget_pos+0x1df/0x340
[ 481.782298][ T8031] ksys_write+0x1a0/0x2c0
[ 481.786658][ T8031] ? print_irqtrace_events+0x220/0x220
[ 481.792217][ T8031] ? __ia32_sys_read+0x90/0x90
[ 481.797161][ T8031] ? syscall_enter_from_user_mode+0x32/0x230
[ 481.803341][ T8031] ? lockdep_hardirqs_on+0x98/0x140
[ 481.808568][ T8031] ? syscall_enter_from_user_mode+0x32/0x230
[ 481.814656][ T8031] do_syscall_64+0x41/0xc0
[ 481.819099][ T8031] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 481.825039][ T8031] RIP: 0033:0x7fb5288a1d39
[ 481.829465][ T8031] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 481.849347][ T8031] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 481.857878][ T8031] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 481.865868][ T8031] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 481.874457][ T8031] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 481.882631][ T8031] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 481.890603][ T8031] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 481.899639][ T8031]
[ 481.909345][ T8032] FAULT_INJECTION: forcing a failure.
[ 481.909345][ T8032] name failslab, interval 1, probability 0, space 0, times 0
[ 481.922692][ T8032] CPU: 0 PID: 8032 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 481.933135][ T8032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 481.943545][ T8032] Call Trace:
[ 481.946823][ T8032]
[ 481.949747][ T8032] dump_stack_lvl+0x1e7/0x2d0
[ 481.954523][ T8032] ? nf_tcp_handle_invalid+0x650/0x650
[ 481.960085][ T8032] ? panic+0x770/0x770
[ 481.964277][ T8032] ? __might_sleep+0xc0/0xc0
[ 481.968917][ T8032] should_fail_ex+0x3aa/0x4e0
[ 481.973612][ T8032] should_failslab+0x9/0x20
[ 481.978140][ T8032] slab_pre_alloc_hook+0x59/0x310
[ 481.983425][ T8032] ? debug_objects_fill_pool+0x80/0x9a0
[ 481.988996][ T8032] ? kobject_set_name_vargs+0x61/0x120
[ 481.994708][ T8032] __kmem_cache_alloc_node+0x4b/0x270
[ 482.000103][ T8032] ? ptr_to_hashval+0x80/0x80
[ 482.004882][ T8032] ? kobject_set_name_vargs+0x61/0x120
[ 482.010684][ T8032] __kmalloc_node_track_caller+0xa5/0x230
[ 482.016509][ T8032] kvasprintf+0xdf/0x190
[ 482.020755][ T8032] ? bust_spinlocks+0xd0/0xd0
[ 482.025422][ T8032] ? __asan_memset+0x23/0x40
[ 482.030210][ T8032] ? kvasprintf_const+0x51/0x170
[ 482.035161][ T8032] kobject_set_name_vargs+0x61/0x120
[ 482.040454][ T8032] dev_set_name+0xd5/0x120
[ 482.044889][ T8032] ? __serio_register_port+0x154/0x3e0
[ 482.050361][ T8032] ? get_device+0x30/0x30
[ 482.054694][ T8032] ? __init_waitqueue_head+0xae/0x150
[ 482.060070][ T8032] ? device_initialize+0x266/0x460
[ 482.065197][ T8032] __serio_register_port+0x175/0x3e0
[ 482.070504][ T8032] userio_char_write+0x2d3/0x550
[ 482.075453][ T8032] ? userio_char_read+0x6a0/0x6a0
[ 482.080476][ T8032] ? fsnotify_perm+0x63/0x5a0
[ 482.085149][ T8032] ? security_file_permission+0x79/0xa0
[ 482.090692][ T8032] ? userio_char_read+0x6a0/0x6a0
[ 482.097918][ T8032] vfs_write+0x286/0xaf0
[ 482.102436][ T8032] ? file_end_write+0x250/0x250
[ 482.107466][ T8032] ? __fdget_pos+0x1df/0x340
[ 482.112053][ T8032] ksys_write+0x1a0/0x2c0
[ 482.116552][ T8032] ? print_irqtrace_events+0x220/0x220
[ 482.122011][ T8032] ? __ia32_sys_read+0x90/0x90
[ 482.126862][ T8032] ? syscall_enter_from_user_mode+0x32/0x230
[ 482.133025][ T8032] ? lockdep_hardirqs_on+0x98/0x140
[ 482.138231][ T8032] ? syscall_enter_from_user_mode+0x32/0x230
[ 482.144299][ T8032] do_syscall_64+0x41/0xc0
[ 482.148825][ T8032] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 482.154801][ T8032] RIP: 0033:0x7fb5288a1d39
[ 482.159340][ T8032] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 482.179652][ T8032] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 482.188093][ T8032] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 482.196152][ T8032] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 482.204220][ T8032] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 482.212394][ T8032] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 482.220375][ T8032] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 482.228549][ T8032]
[ 482.240490][ T8033] FAULT_INJECTION: forcing a failure.
[ 482.240490][ T8033] name failslab, interval 1, probability 0, space 0, times 0
[ 482.253476][ T8033] CPU: 1 PID: 8033 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 482.263932][ T8033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 482.274008][ T8033] Call Trace:
[ 482.277292][ T8033]
[ 482.280237][ T8033] dump_stack_lvl+0x1e7/0x2d0
[ 482.285129][ T8033] ? nf_tcp_handle_invalid+0x650/0x650
[ 482.290597][ T8033] ? panic+0x770/0x770
[ 482.294673][ T8033] ? __might_sleep+0xc0/0xc0
[ 482.299281][ T8033] should_fail_ex+0x3aa/0x4e0
[ 482.303983][ T8033] should_failslab+0x9/0x20
[ 482.308504][ T8033] slab_pre_alloc_hook+0x59/0x310
[ 482.313661][ T8033] ? debug_objects_fill_pool+0x80/0x9a0
[ 482.319310][ T8033] ? kobject_set_name_vargs+0x61/0x120
[ 482.324775][ T8033] __kmem_cache_alloc_node+0x4b/0x270
[ 482.330414][ T8033] ? ptr_to_hashval+0x80/0x80
[ 482.335111][ T8033] ? kobject_set_name_vargs+0x61/0x120
[ 482.340674][ T8033] __kmalloc_node_track_caller+0xa5/0x230
[ 482.346665][ T8033] kvasprintf+0xdf/0x190
[ 482.350925][ T8033] ? bust_spinlocks+0xd0/0xd0
[ 482.355697][ T8033] ? __asan_memset+0x23/0x40
[ 482.360392][ T8033] ? kvasprintf_const+0x51/0x170
[ 482.365503][ T8033] kobject_set_name_vargs+0x61/0x120
[ 482.370797][ T8033] dev_set_name+0xd5/0x120
[ 482.375219][ T8033] ? __serio_register_port+0x154/0x3e0
[ 482.380760][ T8033] ? get_device+0x30/0x30
[ 482.385088][ T8033] ? __init_waitqueue_head+0xae/0x150
[ 482.390725][ T8033] ? device_initialize+0x266/0x460
[ 482.395837][ T8033] __serio_register_port+0x175/0x3e0
[ 482.401125][ T8033] userio_char_write+0x2d3/0x550
[ 482.406064][ T8033] ? userio_char_read+0x6a0/0x6a0
[ 482.411107][ T8033] ? fsnotify_perm+0x63/0x5a0
[ 482.415795][ T8033] ? security_file_permission+0x79/0xa0
[ 482.421734][ T8033] ? userio_char_read+0x6a0/0x6a0
[ 482.426832][ T8033] vfs_write+0x286/0xaf0
[ 482.431138][ T8033] ? file_end_write+0x250/0x250
[ 482.436125][ T8033] ? __fdget_pos+0x1df/0x340
[ 482.440906][ T8033] ksys_write+0x1a0/0x2c0
[ 482.445267][ T8033] ? print_irqtrace_events+0x220/0x220
[ 482.451018][ T8033] ? __ia32_sys_read+0x90/0x90
[ 482.455903][ T8033] ? syscall_enter_from_user_mode+0x32/0x230
[ 482.461952][ T8033] ? lockdep_hardirqs_on+0x98/0x140
[ 482.467240][ T8033] ? syscall_enter_from_user_mode+0x32/0x230
[ 482.473336][ T8033] do_syscall_64+0x41/0xc0
[ 482.477929][ T8033] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 482.483819][ T8033] RIP: 0033:0x7fb5288a1d39
[ 482.488244][ T8033] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 482.508070][ T8033] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 482.517198][ T8033] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 482.525556][ T8033] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 482.533532][ T8033] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 482.541673][ T8033] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 482.549725][ T8033] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 482.557788][ T8033]
[ 482.568725][ T8035] FAULT_INJECTION: forcing a failure.
[ 482.568725][ T8035] name failslab, interval 1, probability 0, space 0, times 0
[ 482.581724][ T8035] CPU: 0 PID: 8035 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 482.592371][ T8035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 482.602712][ T8035] Call Trace:
[ 482.606013][ T8035]
[ 482.608949][ T8035] dump_stack_lvl+0x1e7/0x2d0
[ 482.613648][ T8035] ? nf_tcp_handle_invalid+0x650/0x650
[ 482.619321][ T8035] ? panic+0x770/0x770
[ 482.623658][ T8035] ? __might_sleep+0xc0/0xc0
[ 482.628332][ T8035] should_fail_ex+0x3aa/0x4e0
[ 482.633015][ T8035] should_failslab+0x9/0x20
[ 482.637511][ T8035] slab_pre_alloc_hook+0x59/0x310
[ 482.642532][ T8035] ? debug_objects_fill_pool+0x80/0x9a0
[ 482.648087][ T8035] ? kobject_set_name_vargs+0x61/0x120
[ 482.653554][ T8035] __kmem_cache_alloc_node+0x4b/0x270
[ 482.658953][ T8035] ? ptr_to_hashval+0x80/0x80
[ 482.663683][ T8035] ? kobject_set_name_vargs+0x61/0x120
[ 482.669156][ T8035] __kmalloc_node_track_caller+0xa5/0x230
[ 482.674986][ T8035] kvasprintf+0xdf/0x190
[ 482.679236][ T8035] ? bust_spinlocks+0xd0/0xd0
[ 482.683919][ T8035] ? __asan_memset+0x23/0x40
[ 482.688532][ T8035] ? kvasprintf_const+0x51/0x170
[ 482.693598][ T8035] kobject_set_name_vargs+0x61/0x120
[ 482.699080][ T8035] dev_set_name+0xd5/0x120
[ 482.704181][ T8035] ? __serio_register_port+0x154/0x3e0
[ 482.709699][ T8035] ? get_device+0x30/0x30
[ 482.714139][ T8035] ? __init_waitqueue_head+0xae/0x150
[ 482.719605][ T8035] ? device_initialize+0x266/0x460
[ 482.724806][ T8035] __serio_register_port+0x175/0x3e0
[ 482.730267][ T8035] userio_char_write+0x2d3/0x550
[ 482.735210][ T8035] ? userio_char_read+0x6a0/0x6a0
[ 482.740321][ T8035] ? fsnotify_perm+0x63/0x5a0
[ 482.745006][ T8035] ? security_file_permission+0x79/0xa0
[ 482.751594][ T8035] ? userio_char_read+0x6a0/0x6a0
[ 482.758144][ T8035] vfs_write+0x286/0xaf0
[ 482.762595][ T8035] ? file_end_write+0x250/0x250
[ 482.767753][ T8035] ? __fdget_pos+0x1df/0x340
[ 482.772558][ T8035] ksys_write+0x1a0/0x2c0
[ 482.777219][ T8035] ? print_irqtrace_events+0x220/0x220
[ 482.782774][ T8035] ? __ia32_sys_read+0x90/0x90
[ 482.787708][ T8035] ? syscall_enter_from_user_mode+0x32/0x230
[ 482.794000][ T8035] ? lockdep_hardirqs_on+0x98/0x140
[ 482.799269][ T8035] ? syscall_enter_from_user_mode+0x32/0x230
[ 482.805409][ T8035] do_syscall_64+0x41/0xc0
[ 482.809883][ T8035] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 482.815951][ T8035] RIP: 0033:0x7fb5288a1d39
[ 482.820736][ T8035] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 482.841159][ T8035] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 482.849679][ T8035] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 482.857919][ T8035] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 482.866149][ T8035] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 482.874116][ T8035] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 482.882189][ T8035] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 482.890292][ T8035]
[ 482.901913][ T8036] FAULT_INJECTION: forcing a failure.
[ 482.901913][ T8036] name failslab, interval 1, probability 0, space 0, times 0
[ 482.914815][ T8036] CPU: 1 PID: 8036 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 482.925444][ T8036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 482.936279][ T8036] Call Trace:
[ 482.939589][ T8036]
[ 482.942969][ T8036] dump_stack_lvl+0x1e7/0x2d0
[ 482.947677][ T8036] ? nf_tcp_handle_invalid+0x650/0x650
[ 482.954202][ T8036] ? panic+0x770/0x770
[ 482.958518][ T8036] ? __might_sleep+0xc0/0xc0
[ 482.963248][ T8036] should_fail_ex+0x3aa/0x4e0
[ 482.969483][ T8036] should_failslab+0x9/0x20
[ 482.974049][ T8036] slab_pre_alloc_hook+0x59/0x310
[ 482.979191][ T8036] ? debug_objects_fill_pool+0x80/0x9a0
[ 482.984782][ T8036] ? kobject_set_name_vargs+0x61/0x120
[ 482.990251][ T8036] __kmem_cache_alloc_node+0x4b/0x270
[ 482.995659][ T8036] ? ptr_to_hashval+0x80/0x80
[ 483.000530][ T8036] ? kobject_set_name_vargs+0x61/0x120
[ 483.006016][ T8036] __kmalloc_node_track_caller+0xa5/0x230
[ 483.011938][ T8036] kvasprintf+0xdf/0x190
[ 483.016289][ T8036] ? bust_spinlocks+0xd0/0xd0
[ 483.021414][ T8036] ? __asan_memset+0x23/0x40
[ 483.026154][ T8036] ? kvasprintf_const+0x51/0x170
[ 483.031254][ T8036] kobject_set_name_vargs+0x61/0x120
[ 483.036562][ T8036] dev_set_name+0xd5/0x120
[ 483.041212][ T8036] ? __serio_register_port+0x154/0x3e0
[ 483.046999][ T8036] ? get_device+0x30/0x30
[ 483.051443][ T8036] ? __init_waitqueue_head+0xae/0x150
[ 483.057034][ T8036] ? device_initialize+0x266/0x460
[ 483.062646][ T8036] __serio_register_port+0x175/0x3e0
[ 483.068050][ T8036] userio_char_write+0x2d3/0x550
[ 483.073140][ T8036] ? userio_char_read+0x6a0/0x6a0
[ 483.078263][ T8036] ? fsnotify_perm+0x63/0x5a0
[ 483.082985][ T8036] ? security_file_permission+0x79/0xa0
[ 483.088723][ T8036] ? userio_char_read+0x6a0/0x6a0
[ 483.093946][ T8036] vfs_write+0x286/0xaf0
[ 483.098512][ T8036] ? file_end_write+0x250/0x250
[ 483.103461][ T8036] ? __fdget_pos+0x1df/0x340
[ 483.108132][ T8036] ksys_write+0x1a0/0x2c0
[ 483.112883][ T8036] ? print_irqtrace_events+0x220/0x220
[ 483.118641][ T8036] ? __ia32_sys_read+0x90/0x90
[ 483.123776][ T8036] ? syscall_enter_from_user_mode+0x32/0x230
[ 483.130080][ T8036] ? lockdep_hardirqs_on+0x98/0x140
[ 483.135484][ T8036] ? syscall_enter_from_user_mode+0x32/0x230
[ 483.141836][ T8036] do_syscall_64+0x41/0xc0
[ 483.146352][ T8036] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 483.152250][ T8036] RIP: 0033:0x7fb5288a1d39
[ 483.156986][ T8036] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 483.177121][ T8036] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 483.185633][ T8036] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 483.193613][ T8036] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 483.202032][ T8036] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 483.210361][ T8036] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 483.218619][ T8036] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 483.226622][ T8036]
[ 483.231262][ T779] serio (null): device_add() failed for (), error: -22
[ 483.245506][ T8037] FAULT_INJECTION: forcing a failure.
[ 483.245506][ T8037] name failslab, interval 1, probability 0, space 0, times 0
[ 483.258691][ T8037] CPU: 0 PID: 8037 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 483.269411][ T8037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 483.280097][ T8037] Call Trace:
[ 483.283487][ T8037]
[ 483.286957][ T8037] dump_stack_lvl+0x1e7/0x2d0
[ 483.291963][ T8037] ? nf_tcp_handle_invalid+0x650/0x650
[ 483.297902][ T8037] ? panic+0x770/0x770
[ 483.302639][ T8037] ? __might_sleep+0xc0/0xc0
[ 483.307336][ T8037] should_fail_ex+0x3aa/0x4e0
[ 483.312202][ T8037] should_failslab+0x9/0x20
[ 483.317055][ T8037] slab_pre_alloc_hook+0x59/0x310
[ 483.322529][ T8037] ? debug_objects_fill_pool+0x80/0x9a0
[ 483.328796][ T8037] ? kobject_set_name_vargs+0x61/0x120
[ 483.334369][ T8037] __kmem_cache_alloc_node+0x4b/0x270
[ 483.339770][ T8037] ? ptr_to_hashval+0x80/0x80
[ 483.344468][ T8037] ? kobject_set_name_vargs+0x61/0x120
[ 483.350127][ T8037] __kmalloc_node_track_caller+0xa5/0x230
[ 483.355925][ T8037] kvasprintf+0xdf/0x190
[ 483.360183][ T8037] ? bust_spinlocks+0xd0/0xd0
[ 483.365146][ T8037] ? __asan_memset+0x23/0x40
[ 483.370004][ T8037] ? kvasprintf_const+0x51/0x170
[ 483.375040][ T8037] kobject_set_name_vargs+0x61/0x120
[ 483.380359][ T8037] dev_set_name+0xd5/0x120
[ 483.385029][ T8037] ? __serio_register_port+0x154/0x3e0
[ 483.390579][ T8037] ? get_device+0x30/0x30
[ 483.395124][ T8037] ? __init_waitqueue_head+0xae/0x150
[ 483.400613][ T8037] ? device_initialize+0x266/0x460
[ 483.405751][ T8037] __serio_register_port+0x175/0x3e0
[ 483.411886][ T8037] userio_char_write+0x2d3/0x550
[ 483.417341][ T8037] ? userio_char_read+0x6a0/0x6a0
[ 483.422675][ T8037] ? fsnotify_perm+0x63/0x5a0
[ 483.427563][ T8037] ? security_file_permission+0x79/0xa0
[ 483.433384][ T8037] ? userio_char_read+0x6a0/0x6a0
[ 483.438414][ T8037] vfs_write+0x286/0xaf0
[ 483.442783][ T8037] ? file_end_write+0x250/0x250
[ 483.447738][ T8037] ? __fdget_pos+0x1df/0x340
[ 483.452929][ T8037] ksys_write+0x1a0/0x2c0
[ 483.457351][ T8037] ? print_irqtrace_events+0x220/0x220
[ 483.462915][ T8037] ? __ia32_sys_read+0x90/0x90
[ 483.467705][ T8037] ? syscall_enter_from_user_mode+0x32/0x230
[ 483.473688][ T8037] ? lockdep_hardirqs_on+0x98/0x140
[ 483.479063][ T8037] ? syscall_enter_from_user_mode+0x32/0x230
[ 483.485491][ T8037] do_syscall_64+0x41/0xc0
[ 483.489950][ T8037] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 483.497003][ T8037] RIP: 0033:0x7fb5288a1d39
[ 483.501527][ T8037] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 483.522596][ T8037] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 483.531118][ T8037] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 483.539198][ T8037] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 483.547269][ T8037] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 483.555348][ T8037] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 483.563606][ T8037] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 483.571734][ T8037]
[ 483.582776][ T8039] FAULT_INJECTION: forcing a failure.
[ 483.582776][ T8039] name failslab, interval 1, probability 0, space 0, times 0
[ 483.596136][ T8039] CPU: 1 PID: 8039 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 483.607000][ T8039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 483.617258][ T8039] Call Trace:
[ 483.620565][ T8039]
[ 483.623733][ T8039] dump_stack_lvl+0x1e7/0x2d0
[ 483.628514][ T8039] ? nf_tcp_handle_invalid+0x650/0x650
[ 483.634597][ T8039] ? panic+0x770/0x770
[ 483.638871][ T8039] ? __might_sleep+0xc0/0xc0
[ 483.643478][ T8039] should_fail_ex+0x3aa/0x4e0
[ 483.648174][ T8039] should_failslab+0x9/0x20
[ 483.652682][ T8039] slab_pre_alloc_hook+0x59/0x310
[ 483.657796][ T8039] ? debug_objects_fill_pool+0x80/0x9a0
[ 483.663351][ T8039] ? kobject_set_name_vargs+0x61/0x120
[ 483.668903][ T8039] __kmem_cache_alloc_node+0x4b/0x270
[ 483.674282][ T8039] ? ptr_to_hashval+0x80/0x80
[ 483.679017][ T8039] ? kobject_set_name_vargs+0x61/0x120
[ 483.684491][ T8039] __kmalloc_node_track_caller+0xa5/0x230
[ 483.690507][ T8039] kvasprintf+0xdf/0x190
[ 483.695425][ T8039] ? bust_spinlocks+0xd0/0xd0
[ 483.700123][ T8039] ? __asan_memset+0x23/0x40
[ 483.705097][ T8039] ? kvasprintf_const+0x51/0x170
[ 483.710324][ T8039] kobject_set_name_vargs+0x61/0x120
[ 483.715874][ T8039] dev_set_name+0xd5/0x120
[ 483.720328][ T8039] ? __serio_register_port+0x154/0x3e0
[ 483.726107][ T8039] ? get_device+0x30/0x30
[ 483.730733][ T8039] ? __init_waitqueue_head+0xae/0x150
[ 483.736227][ T8039] ? device_initialize+0x266/0x460
[ 483.741646][ T8039] __serio_register_port+0x175/0x3e0
[ 483.747145][ T8039] userio_char_write+0x2d3/0x550
[ 483.752285][ T8039] ? userio_char_read+0x6a0/0x6a0
[ 483.757332][ T8039] ? fsnotify_perm+0x63/0x5a0
[ 483.762217][ T8039] ? security_file_permission+0x79/0xa0
[ 483.768155][ T8039] ? userio_char_read+0x6a0/0x6a0
[ 483.773727][ T8039] vfs_write+0x286/0xaf0
[ 483.778115][ T8039] ? file_end_write+0x250/0x250
[ 483.783043][ T8039] ? __fdget_pos+0x1df/0x340
[ 483.787772][ T8039] ksys_write+0x1a0/0x2c0
[ 483.792231][ T8039] ? print_irqtrace_events+0x220/0x220
[ 483.797726][ T8039] ? __ia32_sys_read+0x90/0x90
[ 483.802515][ T8039] ? syscall_enter_from_user_mode+0x32/0x230
[ 483.808878][ T8039] ? lockdep_hardirqs_on+0x98/0x140
[ 483.814224][ T8039] ? syscall_enter_from_user_mode+0x32/0x230
[ 483.825235][ T8039] do_syscall_64+0x41/0xc0
[ 483.829845][ T8039] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 483.835934][ T8039] RIP: 0033:0x7fb5288a1d39
[ 483.840367][ T8039] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 483.860083][ T8039] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 483.868605][ T8039] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 483.876605][ T8039] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 483.885186][ T8039] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 483.893359][ T8039] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 483.901798][ T8039] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 483.910690][ T8039]
[ 483.924601][ T8040] FAULT_INJECTION: forcing a failure.
[ 483.924601][ T8040] name failslab, interval 1, probability 0, space 0, times 0
[ 483.937932][ T8040] CPU: 0 PID: 8040 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 483.948394][ T8040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 483.958624][ T8040] Call Trace:
[ 483.962065][ T8040]
[ 483.965275][ T8040] dump_stack_lvl+0x1e7/0x2d0
[ 483.969979][ T8040] ? nf_tcp_handle_invalid+0x650/0x650
[ 483.975584][ T8040] ? panic+0x770/0x770
[ 483.979975][ T8040] ? __might_sleep+0xc0/0xc0
[ 483.984669][ T8040] should_fail_ex+0x3aa/0x4e0
[ 483.989546][ T8040] should_failslab+0x9/0x20
[ 483.994179][ T8040] slab_pre_alloc_hook+0x59/0x310
[ 483.999552][ T8040] ? debug_objects_fill_pool+0x80/0x9a0
[ 484.005338][ T8040] ? kobject_set_name_vargs+0x61/0x120
[ 484.011081][ T8040] __kmem_cache_alloc_node+0x4b/0x270
[ 484.016607][ T8040] ? ptr_to_hashval+0x80/0x80
[ 484.021627][ T8040] ? kobject_set_name_vargs+0x61/0x120
[ 484.027145][ T8040] __kmalloc_node_track_caller+0xa5/0x230
[ 484.032894][ T8040] kvasprintf+0xdf/0x190
[ 484.037145][ T8040] ? bust_spinlocks+0xd0/0xd0
[ 484.041829][ T8040] ? __asan_memset+0x23/0x40
[ 484.046524][ T8040] ? kvasprintf_const+0x51/0x170
[ 484.051481][ T8040] kobject_set_name_vargs+0x61/0x120
[ 484.056866][ T8040] dev_set_name+0xd5/0x120
[ 484.061321][ T8040] ? __serio_register_port+0x154/0x3e0
[ 484.066785][ T8040] ? get_device+0x30/0x30
[ 484.071123][ T8040] ? __init_waitqueue_head+0xae/0x150
[ 484.076496][ T8040] ? device_initialize+0x266/0x460
[ 484.081616][ T8040] __serio_register_port+0x175/0x3e0
[ 484.087073][ T8040] userio_char_write+0x2d3/0x550
[ 484.092143][ T8040] ? userio_char_read+0x6a0/0x6a0
[ 484.097504][ T8040] ? fsnotify_perm+0x63/0x5a0
[ 484.102456][ T8040] ? security_file_permission+0x79/0xa0
[ 484.108264][ T8040] ? userio_char_read+0x6a0/0x6a0
[ 484.113380][ T8040] vfs_write+0x286/0xaf0
[ 484.117728][ T8040] ? file_end_write+0x250/0x250
[ 484.122615][ T8040] ? __fdget_pos+0x1df/0x340
[ 484.127383][ T8040] ksys_write+0x1a0/0x2c0
[ 484.131851][ T8040] ? print_irqtrace_events+0x220/0x220
[ 484.137776][ T8040] ? __ia32_sys_read+0x90/0x90
[ 484.142680][ T8040] ? syscall_enter_from_user_mode+0x32/0x230
[ 484.148754][ T8040] ? lockdep_hardirqs_on+0x98/0x140
[ 484.154222][ T8040] ? syscall_enter_from_user_mode+0x32/0x230
[ 484.160228][ T8040] do_syscall_64+0x41/0xc0
[ 484.164731][ T8040] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 484.170648][ T8040] RIP: 0033:0x7fb5288a1d39
[ 484.175149][ T8040] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 484.194842][ T8040] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 484.203259][ T8040] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 484.211233][ T8040] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 484.219475][ T8040] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 484.227533][ T8040] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 484.235621][ T8040] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 484.243806][ T8040]
[ 484.250577][ T8] serio (null): device_add() failed for (), error: -22
[ 484.264105][ T8042] FAULT_INJECTION: forcing a failure.
[ 484.264105][ T8042] name failslab, interval 1, probability 0, space 0, times 0
[ 484.277147][ T8042] CPU: 0 PID: 8042 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 484.288165][ T8042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 484.298587][ T8042] Call Trace:
[ 484.301872][ T8042]
[ 484.304828][ T8042] dump_stack_lvl+0x1e7/0x2d0
[ 484.309523][ T8042] ? nf_tcp_handle_invalid+0x650/0x650
[ 484.315043][ T8042] ? panic+0x770/0x770
[ 484.319135][ T8042] ? __might_sleep+0xc0/0xc0
[ 484.323949][ T8042] should_fail_ex+0x3aa/0x4e0
[ 484.328668][ T8042] should_failslab+0x9/0x20
[ 484.333276][ T8042] slab_pre_alloc_hook+0x59/0x310
[ 484.338467][ T8042] ? debug_objects_fill_pool+0x80/0x9a0
[ 484.344200][ T8042] ? kobject_set_name_vargs+0x61/0x120
[ 484.350203][ T8042] __kmem_cache_alloc_node+0x4b/0x270
[ 484.355766][ T8042] ? ptr_to_hashval+0x80/0x80
[ 484.360758][ T8042] ? kobject_set_name_vargs+0x61/0x120
[ 484.366378][ T8042] __kmalloc_node_track_caller+0xa5/0x230
[ 484.372226][ T8042] kvasprintf+0xdf/0x190
[ 484.376658][ T8042] ? bust_spinlocks+0xd0/0xd0
[ 484.381756][ T8042] ? __asan_memset+0x23/0x40
[ 484.386494][ T8042] ? kvasprintf_const+0x51/0x170
[ 484.391990][ T8042] kobject_set_name_vargs+0x61/0x120
[ 484.397728][ T8042] dev_set_name+0xd5/0x120
[ 484.402246][ T8042] ? __serio_register_port+0x154/0x3e0
[ 484.407987][ T8042] ? get_device+0x30/0x30
[ 484.412347][ T8042] ? __init_waitqueue_head+0xae/0x150
[ 484.417916][ T8042] ? device_initialize+0x266/0x460
[ 484.423040][ T8042] __serio_register_port+0x175/0x3e0
[ 484.428509][ T8042] userio_char_write+0x2d3/0x550
[ 484.433635][ T8042] ? userio_char_read+0x6a0/0x6a0
[ 484.439190][ T8042] ? fsnotify_perm+0x63/0x5a0
[ 484.443870][ T8042] ? security_file_permission+0x79/0xa0
[ 484.449526][ T8042] ? userio_char_read+0x6a0/0x6a0
[ 484.454641][ T8042] vfs_write+0x286/0xaf0
[ 484.458897][ T8042] ? file_end_write+0x250/0x250
[ 484.463854][ T8042] ? __fdget_pos+0x1df/0x340
[ 484.468562][ T8042] ksys_write+0x1a0/0x2c0
[ 484.473134][ T8042] ? print_irqtrace_events+0x220/0x220
[ 484.478605][ T8042] ? __ia32_sys_read+0x90/0x90
[ 484.483660][ T8042] ? syscall_enter_from_user_mode+0x32/0x230
[ 484.489875][ T8042] ? lockdep_hardirqs_on+0x98/0x140
[ 484.495095][ T8042] ? syscall_enter_from_user_mode+0x32/0x230
[ 484.501258][ T8042] do_syscall_64+0x41/0xc0
[ 484.505711][ T8042] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 484.511732][ T8042] RIP: 0033:0x7fb5288a1d39
[ 484.516204][ T8042] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 484.536628][ T8042] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 484.545142][ T8042] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 484.553384][ T8042] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 484.561441][ T8042] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 484.569680][ T8042] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 484.577821][ T8042] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 484.585814][ T8042]
[ 484.597560][ T8044] FAULT_INJECTION: forcing a failure.
[ 484.597560][ T8044] name failslab, interval 1, probability 0, space 0, times 0
[ 484.611077][ T8044] CPU: 1 PID: 8044 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 484.621878][ T8044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 484.632283][ T8044] Call Trace:
[ 484.635561][ T8044]
[ 484.638485][ T8044] dump_stack_lvl+0x1e7/0x2d0
[ 484.643249][ T8044] ? nf_tcp_handle_invalid+0x650/0x650
[ 484.649222][ T8044] ? panic+0x770/0x770
[ 484.654378][ T8044] ? __might_sleep+0xc0/0xc0
[ 484.658972][ T8044] should_fail_ex+0x3aa/0x4e0
[ 484.663650][ T8044] should_failslab+0x9/0x20
[ 484.668163][ T8044] slab_pre_alloc_hook+0x59/0x310
[ 484.673268][ T8044] ? debug_objects_fill_pool+0x80/0x9a0
[ 484.678922][ T8044] ? kobject_set_name_vargs+0x61/0x120
[ 484.684444][ T8044] __kmem_cache_alloc_node+0x4b/0x270
[ 484.689925][ T8044] ? ptr_to_hashval+0x80/0x80
[ 484.694612][ T8044] ? kobject_set_name_vargs+0x61/0x120
[ 484.700217][ T8044] __kmalloc_node_track_caller+0xa5/0x230
[ 484.706416][ T8044] kvasprintf+0xdf/0x190
[ 484.710889][ T8044] ? bust_spinlocks+0xd0/0xd0
[ 484.715667][ T8044] ? __asan_memset+0x23/0x40
[ 484.720436][ T8044] ? kvasprintf_const+0x51/0x170
[ 484.725501][ T8044] kobject_set_name_vargs+0x61/0x120
[ 484.731065][ T8044] dev_set_name+0xd5/0x120
[ 484.735746][ T8044] ? __serio_register_port+0x154/0x3e0
[ 484.741809][ T8044] ? get_device+0x30/0x30
[ 484.746426][ T8044] ? __init_waitqueue_head+0xae/0x150
[ 484.751871][ T8044] ? device_initialize+0x266/0x460
[ 484.756996][ T8044] __serio_register_port+0x175/0x3e0
[ 484.762989][ T8044] userio_char_write+0x2d3/0x550
[ 484.768100][ T8044] ? userio_char_read+0x6a0/0x6a0
[ 484.773123][ T8044] ? fsnotify_perm+0x63/0x5a0
[ 484.778269][ T8044] ? security_file_permission+0x79/0xa0
[ 484.784088][ T8044] ? userio_char_read+0x6a0/0x6a0
[ 484.789407][ T8044] vfs_write+0x286/0xaf0
[ 484.793686][ T8044] ? file_end_write+0x250/0x250
[ 484.798655][ T8044] ? __fdget_pos+0x1df/0x340
[ 484.803257][ T8044] ksys_write+0x1a0/0x2c0
[ 484.807675][ T8044] ? print_irqtrace_events+0x220/0x220
[ 484.813328][ T8044] ? __ia32_sys_read+0x90/0x90
[ 484.818221][ T8044] ? syscall_enter_from_user_mode+0x32/0x230
[ 484.824312][ T8044] ? lockdep_hardirqs_on+0x98/0x140
[ 484.829645][ T8044] ? syscall_enter_from_user_mode+0x32/0x230
[ 484.835891][ T8044] do_syscall_64+0x41/0xc0
[ 484.840312][ T8044] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 484.846230][ T8044] RIP: 0033:0x7fb5288a1d39
[ 484.850643][ T8044] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 484.870246][ T8044] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 484.878668][ T8044] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 484.886858][ T8044] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 484.894843][ T8044] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 484.902826][ T8044] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 484.910800][ T8044] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 484.918776][ T8044]
[ 484.930153][ T8045] FAULT_INJECTION: forcing a failure.
[ 484.930153][ T8045] name failslab, interval 1, probability 0, space 0, times 0
[ 484.943049][ T8045] CPU: 0 PID: 8045 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 484.953490][ T8045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 484.963557][ T8045] Call Trace:
[ 484.967094][ T8045]
[ 484.970129][ T8045] dump_stack_lvl+0x1e7/0x2d0
[ 484.975349][ T8045] ? nf_tcp_handle_invalid+0x650/0x650
[ 484.981169][ T8045] ? panic+0x770/0x770
[ 484.985446][ T8045] ? __might_sleep+0xc0/0xc0
[ 484.990036][ T8045] should_fail_ex+0x3aa/0x4e0
[ 484.994800][ T8045] should_failslab+0x9/0x20
[ 484.999564][ T8045] slab_pre_alloc_hook+0x59/0x310
[ 485.005104][ T8045] ? debug_objects_fill_pool+0x80/0x9a0
[ 485.011172][ T8045] ? kobject_set_name_vargs+0x61/0x120
[ 485.016711][ T8045] __kmem_cache_alloc_node+0x4b/0x270
[ 485.022218][ T8045] ? ptr_to_hashval+0x80/0x80
[ 485.026999][ T8045] ? kobject_set_name_vargs+0x61/0x120
[ 485.032549][ T8045] __kmalloc_node_track_caller+0xa5/0x230
[ 485.038357][ T8045] kvasprintf+0xdf/0x190
[ 485.042788][ T8045] ? bust_spinlocks+0xd0/0xd0
[ 485.047545][ T8045] ? __asan_memset+0x23/0x40
[ 485.052229][ T8045] ? kvasprintf_const+0x51/0x170
[ 485.057165][ T8045] kobject_set_name_vargs+0x61/0x120
[ 485.062467][ T8045] dev_set_name+0xd5/0x120
[ 485.066913][ T8045] ? __serio_register_port+0x154/0x3e0
[ 485.072451][ T8045] ? get_device+0x30/0x30
[ 485.077034][ T8045] ? __init_waitqueue_head+0xae/0x150
[ 485.082400][ T8045] ? device_initialize+0x266/0x460
[ 485.087620][ T8045] __serio_register_port+0x175/0x3e0
[ 485.093160][ T8045] userio_char_write+0x2d3/0x550
[ 485.098112][ T8045] ? userio_char_read+0x6a0/0x6a0
[ 485.104509][ T8045] ? fsnotify_perm+0x63/0x5a0
[ 485.110402][ T8045] ? security_file_permission+0x79/0xa0
[ 485.116129][ T8045] ? userio_char_read+0x6a0/0x6a0
[ 485.121146][ T8045] vfs_write+0x286/0xaf0
[ 485.125656][ T8045] ? file_end_write+0x250/0x250
[ 485.130597][ T8045] ? __fdget_pos+0x1df/0x340
[ 485.135264][ T8045] ksys_write+0x1a0/0x2c0
[ 485.139709][ T8045] ? print_irqtrace_events+0x220/0x220
[ 485.145873][ T8045] ? __ia32_sys_read+0x90/0x90
[ 485.150893][ T8045] ? syscall_enter_from_user_mode+0x32/0x230
[ 485.156978][ T8045] ? lockdep_hardirqs_on+0x98/0x140
[ 485.162497][ T8045] ? syscall_enter_from_user_mode+0x32/0x230
[ 485.169334][ T8045] do_syscall_64+0x41/0xc0
[ 485.173774][ T8045] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 485.179664][ T8045] RIP: 0033:0x7fb5288a1d39
[ 485.184456][ T8045] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 485.204333][ T8045] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 485.212938][ T8045] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 485.221181][ T8045] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 485.229497][ T8045] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 485.237636][ T8045] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 485.245789][ T8045] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 485.253886][ T8045]
[ 485.260057][ T8] serio (null): device_add() failed for (), error: -22
[ 485.274136][ T8048] FAULT_INJECTION: forcing a failure.
[ 485.274136][ T8048] name failslab, interval 1, probability 0, space 0, times 0
[ 485.287433][ T8048] CPU: 0 PID: 8048 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 485.298568][ T8048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 485.308962][ T8048] Call Trace:
[ 485.312258][ T8048]
[ 485.315519][ T8048] dump_stack_lvl+0x1e7/0x2d0
[ 485.320209][ T8048] ? nf_tcp_handle_invalid+0x650/0x650
[ 485.326003][ T8048] ? panic+0x770/0x770
[ 485.330295][ T8048] ? __might_sleep+0xc0/0xc0
[ 485.334930][ T8048] should_fail_ex+0x3aa/0x4e0
[ 485.339652][ T8048] should_failslab+0x9/0x20
[ 485.344175][ T8048] slab_pre_alloc_hook+0x59/0x310
[ 485.349196][ T8048] ? debug_objects_fill_pool+0x80/0x9a0
[ 485.354875][ T8048] ? kobject_set_name_vargs+0x61/0x120
[ 485.360505][ T8048] __kmem_cache_alloc_node+0x4b/0x270
[ 485.365975][ T8048] ? ptr_to_hashval+0x80/0x80
[ 485.370769][ T8048] ? kobject_set_name_vargs+0x61/0x120
[ 485.376336][ T8048] __kmalloc_node_track_caller+0xa5/0x230
[ 485.382549][ T8048] kvasprintf+0xdf/0x190
[ 485.386876][ T8048] ? bust_spinlocks+0xd0/0xd0
[ 485.391908][ T8048] ? __asan_memset+0x23/0x40
[ 485.396512][ T8048] ? kvasprintf_const+0x51/0x170
[ 485.401533][ T8048] kobject_set_name_vargs+0x61/0x120
[ 485.406991][ T8048] dev_set_name+0xd5/0x120
[ 485.411454][ T8048] ? __serio_register_port+0x154/0x3e0
[ 485.417119][ T8048] ? get_device+0x30/0x30
[ 485.421637][ T8048] ? __init_waitqueue_head+0xae/0x150
[ 485.427015][ T8048] ? device_initialize+0x266/0x460
[ 485.432567][ T8048] __serio_register_port+0x175/0x3e0
[ 485.438023][ T8048] userio_char_write+0x2d3/0x550
[ 485.443057][ T8048] ? userio_char_read+0x6a0/0x6a0
[ 485.448456][ T8048] ? fsnotify_perm+0x63/0x5a0
[ 485.453413][ T8048] ? security_file_permission+0x79/0xa0
[ 485.458962][ T8048] ? userio_char_read+0x6a0/0x6a0
[ 485.463984][ T8048] vfs_write+0x286/0xaf0
[ 485.468408][ T8048] ? file_end_write+0x250/0x250
[ 485.473438][ T8048] ? __fdget_pos+0x1df/0x340
[ 485.478108][ T8048] ksys_write+0x1a0/0x2c0
[ 485.482431][ T8048] ? print_irqtrace_events+0x220/0x220
[ 485.487961][ T8048] ? __ia32_sys_read+0x90/0x90
[ 485.492982][ T8048] ? syscall_enter_from_user_mode+0x32/0x230
[ 485.499075][ T8048] ? lockdep_hardirqs_on+0x98/0x140
[ 485.504520][ T8048] ? syscall_enter_from_user_mode+0x32/0x230
[ 485.510786][ T8048] do_syscall_64+0x41/0xc0
[ 485.515256][ T8048] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 485.521516][ T8048] RIP: 0033:0x7fb5288a1d39
[ 485.526292][ T8048] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 485.546628][ T8048] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 485.555059][ T8048] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 485.564683][ T8048] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 485.572683][ T8048] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 485.581071][ T8048] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 485.589148][ T8048] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 485.597524][ T8048]
[ 485.602112][ T8] serio (null): device_add() failed for (), error: -22
[ 485.614096][ T8049] FAULT_INJECTION: forcing a failure.
[ 485.614096][ T8049] name failslab, interval 1, probability 0, space 0, times 0
[ 485.627962][ T8049] CPU: 1 PID: 8049 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 485.638919][ T8049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 485.649186][ T8049] Call Trace:
[ 485.652537][ T8049]
[ 485.655492][ T8049] dump_stack_lvl+0x1e7/0x2d0
[ 485.660197][ T8049] ? nf_tcp_handle_invalid+0x650/0x650
[ 485.665793][ T8049] ? panic+0x770/0x770
[ 485.669958][ T8049] ? __might_sleep+0xc0/0xc0
[ 485.674782][ T8049] should_fail_ex+0x3aa/0x4e0
[ 485.680682][ T8049] should_failslab+0x9/0x20
[ 485.685342][ T8049] slab_pre_alloc_hook+0x59/0x310
[ 485.690649][ T8049] ? debug_objects_fill_pool+0x80/0x9a0
[ 485.696500][ T8049] ? kobject_set_name_vargs+0x61/0x120
[ 485.702044][ T8049] __kmem_cache_alloc_node+0x4b/0x270
[ 485.707430][ T8049] ? ptr_to_hashval+0x80/0x80
[ 485.712409][ T8049] ? kobject_set_name_vargs+0x61/0x120
[ 485.717898][ T8049] __kmalloc_node_track_caller+0xa5/0x230
[ 485.723931][ T8049] kvasprintf+0xdf/0x190
[ 485.728284][ T8049] ? bust_spinlocks+0xd0/0xd0
[ 485.733016][ T8049] ? __asan_memset+0x23/0x40
[ 485.738505][ T8049] ? kvasprintf_const+0x51/0x170
[ 485.743660][ T8049] kobject_set_name_vargs+0x61/0x120
[ 485.749047][ T8049] dev_set_name+0xd5/0x120
[ 485.753784][ T8049] ? __serio_register_port+0x154/0x3e0
[ 485.759267][ T8049] ? get_device+0x30/0x30
[ 485.763729][ T8049] ? __init_waitqueue_head+0xae/0x150
[ 485.769161][ T8049] ? device_initialize+0x266/0x460
[ 485.774546][ T8049] __serio_register_port+0x175/0x3e0
[ 485.779838][ T8049] userio_char_write+0x2d3/0x550
[ 485.784883][ T8049] ? userio_char_read+0x6a0/0x6a0
[ 485.790023][ T8049] ? fsnotify_perm+0x63/0x5a0
[ 485.794798][ T8049] ? security_file_permission+0x79/0xa0
[ 485.800351][ T8049] ? userio_char_read+0x6a0/0x6a0
[ 485.805397][ T8049] vfs_write+0x286/0xaf0
[ 485.809689][ T8049] ? file_end_write+0x250/0x250
[ 485.814557][ T8049] ? __fdget_pos+0x1df/0x340
[ 485.819597][ T8049] ksys_write+0x1a0/0x2c0
[ 485.824237][ T8049] ? print_irqtrace_events+0x220/0x220
[ 485.829882][ T8049] ? __ia32_sys_read+0x90/0x90
[ 485.834954][ T8049] ? syscall_enter_from_user_mode+0x32/0x230
[ 485.841308][ T8049] ? lockdep_hardirqs_on+0x98/0x140
[ 485.846800][ T8049] ? syscall_enter_from_user_mode+0x32/0x230
[ 485.852809][ T8049] do_syscall_64+0x41/0xc0
[ 485.857330][ T8049] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 485.863235][ T8049] RIP: 0033:0x7fb5288a1d39
[ 485.867674][ T8049] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 485.887815][ T8049] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 485.896241][ T8049] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 485.904503][ T8049] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 485.912843][ T8049] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 485.922123][ T8049] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 485.930396][ T8049] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 485.938497][ T8049]
[ 485.948300][ T8050] FAULT_INJECTION: forcing a failure.
[ 485.948300][ T8050] name failslab, interval 1, probability 0, space 0, times 0
[ 485.961266][ T8050] CPU: 0 PID: 8050 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 485.972220][ T8050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 485.982465][ T8050] Call Trace:
[ 485.985812][ T8050]
[ 485.988751][ T8050] dump_stack_lvl+0x1e7/0x2d0
[ 485.993542][ T8050] ? nf_tcp_handle_invalid+0x650/0x650
[ 485.999015][ T8050] ? panic+0x770/0x770
[ 486.003109][ T8050] ? __might_sleep+0xc0/0xc0
[ 486.007825][ T8050] should_fail_ex+0x3aa/0x4e0
[ 486.012631][ T8050] should_failslab+0x9/0x20
[ 486.017364][ T8050] slab_pre_alloc_hook+0x59/0x310
[ 486.022412][ T8050] ? debug_objects_fill_pool+0x80/0x9a0
[ 486.028295][ T8050] ? kobject_set_name_vargs+0x61/0x120
[ 486.033896][ T8050] __kmem_cache_alloc_node+0x4b/0x270
[ 486.039366][ T8050] ? ptr_to_hashval+0x80/0x80
[ 486.044080][ T8050] ? kobject_set_name_vargs+0x61/0x120
[ 486.049728][ T8050] __kmalloc_node_track_caller+0xa5/0x230
[ 486.055464][ T8050] kvasprintf+0xdf/0x190
[ 486.059835][ T8050] ? bust_spinlocks+0xd0/0xd0
[ 486.064718][ T8050] ? __asan_memset+0x23/0x40
[ 486.069335][ T8050] ? kvasprintf_const+0x51/0x170
[ 486.074403][ T8050] kobject_set_name_vargs+0x61/0x120
[ 486.079823][ T8050] dev_set_name+0xd5/0x120
[ 486.084301][ T8050] ? __serio_register_port+0x154/0x3e0
[ 486.089799][ T8050] ? get_device+0x30/0x30
[ 486.094138][ T8050] ? __init_waitqueue_head+0xae/0x150
[ 486.099601][ T8050] ? device_initialize+0x266/0x460
[ 486.104757][ T8050] __serio_register_port+0x175/0x3e0
[ 486.110175][ T8050] userio_char_write+0x2d3/0x550
[ 486.115400][ T8050] ? userio_char_read+0x6a0/0x6a0
[ 486.121140][ T8050] ? fsnotify_perm+0x63/0x5a0
[ 486.125851][ T8050] ? security_file_permission+0x79/0xa0
[ 486.131496][ T8050] ? userio_char_read+0x6a0/0x6a0
[ 486.136537][ T8050] vfs_write+0x286/0xaf0
[ 486.140804][ T8050] ? file_end_write+0x250/0x250
[ 486.145806][ T8050] ? __fdget_pos+0x1df/0x340
[ 486.150686][ T8050] ksys_write+0x1a0/0x2c0
[ 486.155158][ T8050] ? print_irqtrace_events+0x220/0x220
[ 486.160711][ T8050] ? __ia32_sys_read+0x90/0x90
[ 486.165756][ T8050] ? syscall_enter_from_user_mode+0x32/0x230
[ 486.171748][ T8050] ? lockdep_hardirqs_on+0x98/0x140
[ 486.177035][ T8050] ? syscall_enter_from_user_mode+0x32/0x230
[ 486.183043][ T8050] do_syscall_64+0x41/0xc0
[ 486.187547][ T8050] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 486.194050][ T8050] RIP: 0033:0x7fb5288a1d39
[ 486.199298][ T8050] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 486.220173][ T8050] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 486.228695][ T8050] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 486.236849][ T8050] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 486.244888][ T8050] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 486.252866][ T8050] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 486.260927][ T8050] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 486.269008][ T8050]
[ 486.279158][ T8051] FAULT_INJECTION: forcing a failure.
[ 486.279158][ T8051] name failslab, interval 1, probability 0, space 0, times 0
[ 486.292224][ T8051] CPU: 1 PID: 8051 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 486.302684][ T8051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 486.312854][ T8051] Call Trace:
[ 486.316136][ T8051]
[ 486.319165][ T8051] dump_stack_lvl+0x1e7/0x2d0
[ 486.324035][ T8051] ? nf_tcp_handle_invalid+0x650/0x650
[ 486.329548][ T8051] ? panic+0x770/0x770
[ 486.333755][ T8051] ? __might_sleep+0xc0/0xc0
[ 486.338430][ T8051] should_fail_ex+0x3aa/0x4e0
[ 486.343145][ T8051] should_failslab+0x9/0x20
[ 486.347953][ T8051] slab_pre_alloc_hook+0x59/0x310
[ 486.353120][ T8051] ? debug_objects_fill_pool+0x80/0x9a0
[ 486.358833][ T8051] ? kobject_set_name_vargs+0x61/0x120
[ 486.364392][ T8051] __kmem_cache_alloc_node+0x4b/0x270
[ 486.369863][ T8051] ? ptr_to_hashval+0x80/0x80
[ 486.374704][ T8051] ? kobject_set_name_vargs+0x61/0x120
[ 486.380174][ T8051] __kmalloc_node_track_caller+0xa5/0x230
[ 486.385922][ T8051] kvasprintf+0xdf/0x190
[ 486.390292][ T8051] ? bust_spinlocks+0xd0/0xd0
[ 486.395059][ T8051] ? __asan_memset+0x23/0x40
[ 486.399658][ T8051] ? kvasprintf_const+0x51/0x170
[ 486.404695][ T8051] kobject_set_name_vargs+0x61/0x120
[ 486.410163][ T8051] dev_set_name+0xd5/0x120
[ 486.414793][ T8051] ? __serio_register_port+0x154/0x3e0
[ 486.420359][ T8051] ? get_device+0x30/0x30
[ 486.424716][ T8051] ? __init_waitqueue_head+0xae/0x150
[ 486.430204][ T8051] ? device_initialize+0x266/0x460
[ 486.435417][ T8051] __serio_register_port+0x175/0x3e0
[ 486.440714][ T8051] userio_char_write+0x2d3/0x550
[ 486.445792][ T8051] ? userio_char_read+0x6a0/0x6a0
[ 486.450909][ T8051] ? fsnotify_perm+0x63/0x5a0
[ 486.455599][ T8051] ? security_file_permission+0x79/0xa0
[ 486.461144][ T8051] ? userio_char_read+0x6a0/0x6a0
[ 486.466262][ T8051] vfs_write+0x286/0xaf0
[ 486.470523][ T8051] ? file_end_write+0x250/0x250
[ 486.475491][ T8051] ? __fdget_pos+0x1df/0x340
[ 486.480123][ T8051] ksys_write+0x1a0/0x2c0
[ 486.484555][ T8051] ? print_irqtrace_events+0x220/0x220
[ 486.490107][ T8051] ? __ia32_sys_read+0x90/0x90
[ 486.494965][ T8051] ? syscall_enter_from_user_mode+0x32/0x230
[ 486.501389][ T8051] ? lockdep_hardirqs_on+0x98/0x140
[ 486.506768][ T8051] ? syscall_enter_from_user_mode+0x32/0x230
[ 486.513135][ T8051] do_syscall_64+0x41/0xc0
[ 486.517927][ T8051] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 486.523926][ T8051] RIP: 0033:0x7fb5288a1d39
[ 486.528608][ T8051] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 486.548810][ T8051] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 486.557489][ T8051] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 486.566332][ T8051] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 486.574648][ T8051] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 486.582742][ T8051] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 486.591172][ T8051] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 486.599549][ T8051]
[ 486.609289][ T8052] FAULT_INJECTION: forcing a failure.
[ 486.609289][ T8052] name failslab, interval 1, probability 0, space 0, times 0
[ 486.622617][ T8052] CPU: 0 PID: 8052 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 486.634176][ T8052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 486.644353][ T8052] Call Trace:
[ 486.647634][ T8052]
[ 486.650570][ T8052] dump_stack_lvl+0x1e7/0x2d0
[ 486.655255][ T8052] ? nf_tcp_handle_invalid+0x650/0x650
[ 486.660801][ T8052] ? panic+0x770/0x770
[ 486.665653][ T8052] ? __might_sleep+0xc0/0xc0
[ 486.670424][ T8052] should_fail_ex+0x3aa/0x4e0
[ 486.675103][ T8052] should_failslab+0x9/0x20
[ 486.679688][ T8052] slab_pre_alloc_hook+0x59/0x310
[ 486.685072][ T8052] ? debug_objects_fill_pool+0x80/0x9a0
[ 486.690634][ T8052] ? kobject_set_name_vargs+0x61/0x120
[ 486.696492][ T8052] __kmem_cache_alloc_node+0x4b/0x270
[ 486.702237][ T8052] ? ptr_to_hashval+0x80/0x80
[ 486.707139][ T8052] ? kobject_set_name_vargs+0x61/0x120
[ 486.712823][ T8052] __kmalloc_node_track_caller+0xa5/0x230
[ 486.718565][ T8052] kvasprintf+0xdf/0x190
[ 486.723085][ T8052] ? bust_spinlocks+0xd0/0xd0
[ 486.728004][ T8052] ? __asan_memset+0x23/0x40
[ 486.732711][ T8052] ? kvasprintf_const+0x51/0x170
[ 486.737701][ T8052] kobject_set_name_vargs+0x61/0x120
[ 486.743127][ T8052] dev_set_name+0xd5/0x120
[ 486.747670][ T8052] ? __serio_register_port+0x154/0x3e0
[ 486.753341][ T8052] ? get_device+0x30/0x30
[ 486.757981][ T8052] ? __init_waitqueue_head+0xae/0x150
[ 486.763722][ T8052] ? device_initialize+0x266/0x460
[ 486.768934][ T8052] __serio_register_port+0x175/0x3e0
[ 486.774354][ T8052] userio_char_write+0x2d3/0x550
[ 486.779327][ T8052] ? userio_char_read+0x6a0/0x6a0
[ 486.784532][ T8052] ? fsnotify_perm+0x63/0x5a0
[ 486.789218][ T8052] ? security_file_permission+0x79/0xa0
[ 486.794767][ T8052] ? userio_char_read+0x6a0/0x6a0
[ 486.799833][ T8052] vfs_write+0x286/0xaf0
[ 486.804095][ T8052] ? file_end_write+0x250/0x250
[ 486.808989][ T8052] ? __fdget_pos+0x1df/0x340
[ 486.814135][ T8052] ksys_write+0x1a0/0x2c0
[ 486.818840][ T8052] ? print_irqtrace_events+0x220/0x220
[ 486.824311][ T8052] ? __ia32_sys_read+0x90/0x90
[ 486.829198][ T8052] ? syscall_enter_from_user_mode+0x32/0x230
[ 486.835485][ T8052] ? lockdep_hardirqs_on+0x98/0x140
[ 486.840780][ T8052] ? syscall_enter_from_user_mode+0x32/0x230
[ 486.846858][ T8052] do_syscall_64+0x41/0xc0
[ 486.851366][ T8052] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 486.857259][ T8052] RIP: 0033:0x7fb5288a1d39
[ 486.861694][ T8052] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 486.881685][ T8052] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 486.890370][ T8052] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 486.899224][ T8052] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 486.907412][ T8052] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 486.915765][ T8052] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 486.925608][ T8052] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 486.933740][ T8052]
[ 486.944042][ T8053] FAULT_INJECTION: forcing a failure.
[ 486.944042][ T8053] name failslab, interval 1, probability 0, space 0, times 0
[ 486.957139][ T8053] CPU: 0 PID: 8053 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 486.967853][ T8053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 486.978012][ T8053] Call Trace:
[ 486.981365][ T8053]
[ 486.984418][ T8053] dump_stack_lvl+0x1e7/0x2d0
[ 486.989204][ T8053] ? nf_tcp_handle_invalid+0x650/0x650
[ 486.994803][ T8053] ? panic+0x770/0x770
[ 486.999497][ T8053] ? __might_sleep+0xc0/0xc0
[ 487.004305][ T8053] should_fail_ex+0x3aa/0x4e0
[ 487.009460][ T8053] should_failslab+0x9/0x20
[ 487.014076][ T8053] slab_pre_alloc_hook+0x59/0x310
[ 487.019831][ T8053] ? debug_objects_fill_pool+0x80/0x9a0
[ 487.025697][ T8053] ? kobject_set_name_vargs+0x61/0x120
[ 487.031320][ T8053] __kmem_cache_alloc_node+0x4b/0x270
[ 487.037232][ T8053] ? ptr_to_hashval+0x80/0x80
[ 487.041953][ T8053] ? kobject_set_name_vargs+0x61/0x120
[ 487.047547][ T8053] __kmalloc_node_track_caller+0xa5/0x230
[ 487.053522][ T8053] kvasprintf+0xdf/0x190
[ 487.058864][ T8053] ? bust_spinlocks+0xd0/0xd0
[ 487.063580][ T8053] ? __asan_memset+0x23/0x40
[ 487.068320][ T8053] ? kvasprintf_const+0x51/0x170
[ 487.073802][ T8053] kobject_set_name_vargs+0x61/0x120
[ 487.079280][ T8053] dev_set_name+0xd5/0x120
[ 487.083708][ T8053] ? __serio_register_port+0x154/0x3e0
[ 487.089431][ T8053] ? get_device+0x30/0x30
[ 487.093867][ T8053] ? __init_waitqueue_head+0xae/0x150
[ 487.099439][ T8053] ? device_initialize+0x266/0x460
[ 487.104761][ T8053] __serio_register_port+0x175/0x3e0
[ 487.110302][ T8053] userio_char_write+0x2d3/0x550
[ 487.115448][ T8053] ? userio_char_read+0x6a0/0x6a0
[ 487.120520][ T8053] ? fsnotify_perm+0x63/0x5a0
[ 487.125342][ T8053] ? security_file_permission+0x79/0xa0
[ 487.131126][ T8053] ? userio_char_read+0x6a0/0x6a0
[ 487.136493][ T8053] vfs_write+0x286/0xaf0
[ 487.140768][ T8053] ? file_end_write+0x250/0x250
[ 487.145768][ T8053] ? __fdget_pos+0x1df/0x340
[ 487.150569][ T8053] ksys_write+0x1a0/0x2c0
[ 487.155063][ T8053] ? print_irqtrace_events+0x220/0x220
[ 487.160784][ T8053] ? __ia32_sys_read+0x90/0x90
[ 487.165748][ T8053] ? syscall_enter_from_user_mode+0x32/0x230
[ 487.172252][ T8053] ? lockdep_hardirqs_on+0x98/0x140
[ 487.177522][ T8053] ? syscall_enter_from_user_mode+0x32/0x230
[ 487.183576][ T8053] do_syscall_64+0x41/0xc0
[ 487.188163][ T8053] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 487.194120][ T8053] RIP: 0033:0x7fb5288a1d39
[ 487.198577][ T8053] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 487.218508][ T8053] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 487.227151][ T8053] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 487.235329][ T8053] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 487.243528][ T8053] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 487.251631][ T8053] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 487.259822][ T8053] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 487.268065][ T8053]
[ 487.271799][ T779] serio (null): device_add() failed for (), error: -22
[ 487.284455][ T8054] FAULT_INJECTION: forcing a failure.
[ 487.284455][ T8054] name failslab, interval 1, probability 0, space 0, times 0
[ 487.298090][ T8054] CPU: 0 PID: 8054 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 487.308895][ T8054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 487.319129][ T8054] Call Trace:
[ 487.322590][ T8054]
[ 487.325789][ T8054] dump_stack_lvl+0x1e7/0x2d0
[ 487.330721][ T8054] ? nf_tcp_handle_invalid+0x650/0x650
[ 487.336414][ T8054] ? panic+0x770/0x770
[ 487.340510][ T8054] ? __might_sleep+0xc0/0xc0
[ 487.345513][ T8054] should_fail_ex+0x3aa/0x4e0
[ 487.350296][ T8054] should_failslab+0x9/0x20
[ 487.355034][ T8054] slab_pre_alloc_hook+0x59/0x310
[ 487.360124][ T8054] ? debug_objects_fill_pool+0x80/0x9a0
[ 487.366347][ T8054] ? kobject_set_name_vargs+0x61/0x120
[ 487.372300][ T8054] __kmem_cache_alloc_node+0x4b/0x270
[ 487.377910][ T8054] ? ptr_to_hashval+0x80/0x80
[ 487.382806][ T8054] ? kobject_set_name_vargs+0x61/0x120
[ 487.388283][ T8054] __kmalloc_node_track_caller+0xa5/0x230
[ 487.394033][ T8054] kvasprintf+0xdf/0x190
[ 487.398470][ T8054] ? bust_spinlocks+0xd0/0xd0
[ 487.403167][ T8054] ? __asan_memset+0x23/0x40
[ 487.407784][ T8054] ? kvasprintf_const+0x51/0x170
[ 487.412756][ T8054] kobject_set_name_vargs+0x61/0x120
[ 487.418073][ T8054] dev_set_name+0xd5/0x120
[ 487.422881][ T8054] ? __serio_register_port+0x154/0x3e0
[ 487.428761][ T8054] ? get_device+0x30/0x30
[ 487.433115][ T8054] ? __init_waitqueue_head+0xae/0x150
[ 487.438738][ T8054] ? device_initialize+0x266/0x460
[ 487.443964][ T8054] __serio_register_port+0x175/0x3e0
[ 487.449443][ T8054] userio_char_write+0x2d3/0x550
[ 487.454656][ T8054] ? userio_char_read+0x6a0/0x6a0
[ 487.459869][ T8054] ? fsnotify_perm+0x63/0x5a0
[ 487.464560][ T8054] ? security_file_permission+0x79/0xa0
[ 487.470278][ T8054] ? userio_char_read+0x6a0/0x6a0
[ 487.475753][ T8054] vfs_write+0x286/0xaf0
[ 487.480217][ T8054] ? file_end_write+0x250/0x250
[ 487.485123][ T8054] ? __fdget_pos+0x1df/0x340
[ 487.489821][ T8054] ksys_write+0x1a0/0x2c0
[ 487.494174][ T8054] ? print_irqtrace_events+0x220/0x220
[ 487.499745][ T8054] ? __ia32_sys_read+0x90/0x90
[ 487.504804][ T8054] ? syscall_enter_from_user_mode+0x32/0x230
[ 487.510883][ T8054] ? lockdep_hardirqs_on+0x98/0x140
[ 487.516197][ T8054] ? syscall_enter_from_user_mode+0x32/0x230
[ 487.522184][ T8054] do_syscall_64+0x41/0xc0
[ 487.526695][ T8054] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 487.532602][ T8054] RIP: 0033:0x7fb5288a1d39
[ 487.537194][ T8054] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 487.556974][ T8054] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 487.565650][ T8054] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 487.573815][ T8054] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 487.581805][ T8054] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 487.589962][ T8054] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 487.597956][ T8054] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 487.606289][ T8054]
[ 487.616929][ T8055] FAULT_INJECTION: forcing a failure.
[ 487.616929][ T8055] name failslab, interval 1, probability 0, space 0, times 0
[ 487.629903][ T8055] CPU: 0 PID: 8055 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 487.641645][ T8055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 487.651798][ T8055] Call Trace:
[ 487.655179][ T8055]
[ 487.658204][ T8055] dump_stack_lvl+0x1e7/0x2d0
[ 487.662892][ T8055] ? nf_tcp_handle_invalid+0x650/0x650
[ 487.668599][ T8055] ? panic+0x770/0x770
[ 487.672688][ T8055] ? __might_sleep+0xc0/0xc0
[ 487.677565][ T8055] should_fail_ex+0x3aa/0x4e0
[ 487.682308][ T8055] should_failslab+0x9/0x20
[ 487.686915][ T8055] slab_pre_alloc_hook+0x59/0x310
[ 487.691967][ T8055] ? debug_objects_fill_pool+0x80/0x9a0
[ 487.697633][ T8055] ? kobject_set_name_vargs+0x61/0x120
[ 487.703321][ T8055] __kmem_cache_alloc_node+0x4b/0x270
[ 487.709074][ T8055] ? ptr_to_hashval+0x80/0x80
[ 487.714318][ T8055] ? kobject_set_name_vargs+0x61/0x120
[ 487.719907][ T8055] __kmalloc_node_track_caller+0xa5/0x230
[ 487.725659][ T8055] kvasprintf+0xdf/0x190
[ 487.729930][ T8055] ? bust_spinlocks+0xd0/0xd0
[ 487.734713][ T8055] ? __asan_memset+0x23/0x40
[ 487.739626][ T8055] ? kvasprintf_const+0x51/0x170
[ 487.745152][ T8055] kobject_set_name_vargs+0x61/0x120
[ 487.750648][ T8055] dev_set_name+0xd5/0x120
[ 487.755578][ T8055] ? __serio_register_port+0x154/0x3e0
[ 487.761144][ T8055] ? get_device+0x30/0x30
[ 487.765493][ T8055] ? __init_waitqueue_head+0xae/0x150
[ 487.770873][ T8055] ? device_initialize+0x266/0x460
[ 487.776071][ T8055] __serio_register_port+0x175/0x3e0
[ 487.781355][ T8055] userio_char_write+0x2d3/0x550
[ 487.786472][ T8055] ? userio_char_read+0x6a0/0x6a0
[ 487.791785][ T8055] ? fsnotify_perm+0x63/0x5a0
[ 487.796513][ T8055] ? security_file_permission+0x79/0xa0
[ 487.802120][ T8055] ? userio_char_read+0x6a0/0x6a0
[ 487.807262][ T8055] vfs_write+0x286/0xaf0
[ 487.811688][ T8055] ? file_end_write+0x250/0x250
[ 487.816759][ T8055] ? __fdget_pos+0x1df/0x340
[ 487.821499][ T8055] ksys_write+0x1a0/0x2c0
[ 487.826048][ T8055] ? print_irqtrace_events+0x220/0x220
[ 487.832056][ T8055] ? __ia32_sys_read+0x90/0x90
[ 487.837112][ T8055] ? syscall_enter_from_user_mode+0x32/0x230
[ 487.843137][ T8055] ? lockdep_hardirqs_on+0x98/0x140
[ 487.848354][ T8055] ? syscall_enter_from_user_mode+0x32/0x230
[ 487.854925][ T8055] do_syscall_64+0x41/0xc0
[ 487.859361][ T8055] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 487.865427][ T8055] RIP: 0033:0x7fb5288a1d39
[ 487.869941][ T8055] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 487.889744][ T8055] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 487.898292][ T8055] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 487.906284][ T8055] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 487.914442][ T8055] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 487.922604][ T8055] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 487.930704][ T8055] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 487.938705][ T8055]
[ 487.949084][ T8056] FAULT_INJECTION: forcing a failure.
[ 487.949084][ T8056] name failslab, interval 1, probability 0, space 0, times 0
[ 487.962077][ T8056] CPU: 1 PID: 8056 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 487.973232][ T8056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 487.983603][ T8056] Call Trace:
[ 487.986980][ T8056]
[ 487.989998][ T8056] dump_stack_lvl+0x1e7/0x2d0
[ 487.994779][ T8056] ? nf_tcp_handle_invalid+0x650/0x650
[ 488.000348][ T8056] ? panic+0x770/0x770
[ 488.004436][ T8056] ? __might_sleep+0xc0/0xc0
[ 488.009167][ T8056] should_fail_ex+0x3aa/0x4e0
[ 488.013977][ T8056] should_failslab+0x9/0x20
[ 488.018489][ T8056] slab_pre_alloc_hook+0x59/0x310
[ 488.023633][ T8056] ? debug_objects_fill_pool+0x80/0x9a0
[ 488.029630][ T8056] ? kobject_set_name_vargs+0x61/0x120
[ 488.035406][ T8056] __kmem_cache_alloc_node+0x4b/0x270
[ 488.040793][ T8056] ? ptr_to_hashval+0x80/0x80
[ 488.045478][ T8056] ? kobject_set_name_vargs+0x61/0x120
[ 488.050944][ T8056] __kmalloc_node_track_caller+0xa5/0x230
[ 488.057722][ T8056] kvasprintf+0xdf/0x190
[ 488.062158][ T8056] ? bust_spinlocks+0xd0/0xd0
[ 488.067535][ T8056] ? __asan_memset+0x23/0x40
[ 488.072424][ T8056] ? kvasprintf_const+0x51/0x170
[ 488.077461][ T8056] kobject_set_name_vargs+0x61/0x120
[ 488.082988][ T8056] dev_set_name+0xd5/0x120
[ 488.087497][ T8056] ? __serio_register_port+0x154/0x3e0
[ 488.093231][ T8056] ? get_device+0x30/0x30
[ 488.097619][ T8056] ? __init_waitqueue_head+0xae/0x150
[ 488.103033][ T8056] ? device_initialize+0x266/0x460
[ 488.108152][ T8056] __serio_register_port+0x175/0x3e0
[ 488.113560][ T8056] userio_char_write+0x2d3/0x550
[ 488.118810][ T8056] ? userio_char_read+0x6a0/0x6a0
[ 488.123977][ T8056] ? fsnotify_perm+0x63/0x5a0
[ 488.128985][ T8056] ? security_file_permission+0x79/0xa0
[ 488.134844][ T8056] ? userio_char_read+0x6a0/0x6a0
[ 488.140539][ T8056] vfs_write+0x286/0xaf0
[ 488.145027][ T8056] ? file_end_write+0x250/0x250
[ 488.149934][ T8056] ? __fdget_pos+0x1df/0x340
[ 488.156284][ T8056] ksys_write+0x1a0/0x2c0
[ 488.160896][ T8056] ? print_irqtrace_events+0x220/0x220
[ 488.166488][ T8056] ? __ia32_sys_read+0x90/0x90
[ 488.171443][ T8056] ? syscall_enter_from_user_mode+0x32/0x230
[ 488.177858][ T8056] ? lockdep_hardirqs_on+0x98/0x140
[ 488.183171][ T8056] ? syscall_enter_from_user_mode+0x32/0x230
[ 488.189440][ T8056] do_syscall_64+0x41/0xc0
[ 488.194479][ T8056] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 488.200813][ T8056] RIP: 0033:0x7fb5288a1d39
[ 488.205313][ T8056] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 488.225282][ T8056] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 488.234097][ T8056] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 488.243113][ T8056] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 488.251259][ T8056] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 488.259241][ T8056] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 488.267310][ T8056] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 488.276360][ T8056]
[ 488.287488][ T8057] FAULT_INJECTION: forcing a failure.
[ 488.287488][ T8057] name failslab, interval 1, probability 0, space 0, times 0
[ 488.300726][ T8057] CPU: 0 PID: 8057 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 488.311161][ T8057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 488.321304][ T8057] Call Trace:
[ 488.324768][ T8057]
[ 488.327715][ T8057] dump_stack_lvl+0x1e7/0x2d0
[ 488.332498][ T8057] ? nf_tcp_handle_invalid+0x650/0x650
[ 488.338066][ T8057] ? panic+0x770/0x770
[ 488.342172][ T8057] ? __might_sleep+0xc0/0xc0
[ 488.346857][ T8057] should_fail_ex+0x3aa/0x4e0
[ 488.351547][ T8057] should_failslab+0x9/0x20
[ 488.356090][ T8057] slab_pre_alloc_hook+0x59/0x310
[ 488.361216][ T8057] ? debug_objects_fill_pool+0x80/0x9a0
[ 488.366877][ T8057] ? kobject_set_name_vargs+0x61/0x120
[ 488.372427][ T8057] __kmem_cache_alloc_node+0x4b/0x270
[ 488.377984][ T8057] ? ptr_to_hashval+0x80/0x80
[ 488.382666][ T8057] ? kobject_set_name_vargs+0x61/0x120
[ 488.388242][ T8057] __kmalloc_node_track_caller+0xa5/0x230
[ 488.394069][ T8057] kvasprintf+0xdf/0x190
[ 488.398327][ T8057] ? bust_spinlocks+0xd0/0xd0
[ 488.403310][ T8057] ? __asan_memset+0x23/0x40
[ 488.407943][ T8057] ? kvasprintf_const+0x51/0x170
[ 488.413077][ T8057] kobject_set_name_vargs+0x61/0x120
[ 488.418920][ T8057] dev_set_name+0xd5/0x120
[ 488.423561][ T8057] ? __serio_register_port+0x154/0x3e0
[ 488.429155][ T8057] ? get_device+0x30/0x30
[ 488.433685][ T8057] ? __init_waitqueue_head+0xae/0x150
[ 488.439063][ T8057] ? device_initialize+0x266/0x460
[ 488.444243][ T8057] __serio_register_port+0x175/0x3e0
[ 488.449579][ T8057] userio_char_write+0x2d3/0x550
[ 488.454540][ T8057] ? userio_char_read+0x6a0/0x6a0
[ 488.459576][ T8057] ? fsnotify_perm+0x63/0x5a0
[ 488.464307][ T8057] ? security_file_permission+0x79/0xa0
[ 488.469968][ T8057] ? userio_char_read+0x6a0/0x6a0
[ 488.474992][ T8057] vfs_write+0x286/0xaf0
[ 488.479335][ T8057] ? file_end_write+0x250/0x250
[ 488.484232][ T8057] ? __fdget_pos+0x1df/0x340
[ 488.488822][ T8057] ksys_write+0x1a0/0x2c0
[ 488.493244][ T8057] ? print_irqtrace_events+0x220/0x220
[ 488.498796][ T8057] ? __ia32_sys_read+0x90/0x90
[ 488.503852][ T8057] ? syscall_enter_from_user_mode+0x32/0x230
[ 488.510031][ T8057] ? lockdep_hardirqs_on+0x98/0x140
[ 488.515788][ T8057] ? syscall_enter_from_user_mode+0x32/0x230
[ 488.522062][ T8057] do_syscall_64+0x41/0xc0
[ 488.526534][ T8057] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 488.532446][ T8057] RIP: 0033:0x7fb5288a1d39
[ 488.536954][ T8057] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 488.557096][ T8057] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 488.565601][ T8057] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 488.573577][ T8057] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 488.581777][ T8057] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 488.589836][ T8057] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 488.597848][ T8057] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 488.605922][ T8057]
[ 488.615623][ T8058] FAULT_INJECTION: forcing a failure.
[ 488.615623][ T8058] name failslab, interval 1, probability 0, space 0, times 0
[ 488.628648][ T8058] CPU: 1 PID: 8058 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 488.639374][ T8058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 488.649549][ T8058] Call Trace:
[ 488.652832][ T8058]
[ 488.656025][ T8058] dump_stack_lvl+0x1e7/0x2d0
[ 488.660711][ T8058] ? nf_tcp_handle_invalid+0x650/0x650
[ 488.666173][ T8058] ? panic+0x770/0x770
[ 488.670245][ T8058] ? __might_sleep+0xc0/0xc0
[ 488.674856][ T8058] should_fail_ex+0x3aa/0x4e0
[ 488.679712][ T8058] should_failslab+0x9/0x20
[ 488.684214][ T8058] slab_pre_alloc_hook+0x59/0x310
[ 488.689331][ T8058] ? debug_objects_fill_pool+0x80/0x9a0
[ 488.695153][ T8058] ? kobject_set_name_vargs+0x61/0x120
[ 488.700641][ T8058] __kmem_cache_alloc_node+0x4b/0x270
[ 488.706114][ T8058] ? ptr_to_hashval+0x80/0x80
[ 488.710844][ T8058] ? kobject_set_name_vargs+0x61/0x120
[ 488.716524][ T8058] __kmalloc_node_track_caller+0xa5/0x230
[ 488.722290][ T8058] kvasprintf+0xdf/0x190
[ 488.726835][ T8058] ? bust_spinlocks+0xd0/0xd0
[ 488.732142][ T8058] ? __asan_memset+0x23/0x40
[ 488.736751][ T8058] ? kvasprintf_const+0x51/0x170
[ 488.741879][ T8058] kobject_set_name_vargs+0x61/0x120
[ 488.747293][ T8058] dev_set_name+0xd5/0x120
[ 488.751811][ T8058] ? __serio_register_port+0x154/0x3e0
[ 488.757534][ T8058] ? get_device+0x30/0x30
[ 488.761863][ T8058] ? __init_waitqueue_head+0xae/0x150
[ 488.767679][ T8058] ? device_initialize+0x266/0x460
[ 488.772890][ T8058] __serio_register_port+0x175/0x3e0
[ 488.778361][ T8058] userio_char_write+0x2d3/0x550
[ 488.783435][ T8058] ? userio_char_read+0x6a0/0x6a0
[ 488.788759][ T8058] ? fsnotify_perm+0x63/0x5a0
[ 488.793583][ T8058] ? security_file_permission+0x79/0xa0
[ 488.800023][ T8058] ? userio_char_read+0x6a0/0x6a0
[ 488.805330][ T8058] vfs_write+0x286/0xaf0
[ 488.809626][ T8058] ? file_end_write+0x250/0x250
[ 488.814665][ T8058] ? __fdget_pos+0x1df/0x340
[ 488.819270][ T8058] ksys_write+0x1a0/0x2c0
[ 488.823745][ T8058] ? print_irqtrace_events+0x220/0x220
[ 488.829406][ T8058] ? __ia32_sys_read+0x90/0x90
[ 488.834485][ T8058] ? syscall_enter_from_user_mode+0x32/0x230
[ 488.840620][ T8058] ? lockdep_hardirqs_on+0x98/0x140
[ 488.846394][ T8058] ? syscall_enter_from_user_mode+0x32/0x230
[ 488.852676][ T8058] do_syscall_64+0x41/0xc0
[ 488.857181][ T8058] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 488.863356][ T8058] RIP: 0033:0x7fb5288a1d39
[ 488.867807][ T8058] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 488.887717][ T8058] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 488.896483][ T8058] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 488.904496][ T8058] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 488.912588][ T8058] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 488.920891][ T8058] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 488.929043][ T8058] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 488.937164][ T8058]
[ 488.941219][ T779] serio (null): device_add() failed for (), error: -22
[ 488.952333][ T8059] FAULT_INJECTION: forcing a failure.
[ 488.952333][ T8059] name failslab, interval 1, probability 0, space 0, times 0
[ 488.965065][ T8059] CPU: 1 PID: 8059 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 488.975587][ T8059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 488.985889][ T8059] Call Trace:
[ 488.989276][ T8059]
[ 488.992214][ T8059] dump_stack_lvl+0x1e7/0x2d0
[ 488.996985][ T8059] ? nf_tcp_handle_invalid+0x650/0x650
[ 489.002444][ T8059] ? panic+0x770/0x770
[ 489.006919][ T8059] ? __might_sleep+0xc0/0xc0
[ 489.011551][ T8059] should_fail_ex+0x3aa/0x4e0
[ 489.016425][ T8059] should_failslab+0x9/0x20
[ 489.020950][ T8059] slab_pre_alloc_hook+0x59/0x310
[ 489.025982][ T8059] ? debug_objects_fill_pool+0x80/0x9a0
[ 489.031533][ T8059] ? kobject_set_name_vargs+0x61/0x120
[ 489.036997][ T8059] __kmem_cache_alloc_node+0x4b/0x270
[ 489.042373][ T8059] ? ptr_to_hashval+0x80/0x80
[ 489.047054][ T8059] ? kobject_set_name_vargs+0x61/0x120
[ 489.052516][ T8059] __kmalloc_node_track_caller+0xa5/0x230
[ 489.058238][ T8059] kvasprintf+0xdf/0x190
[ 489.062497][ T8059] ? bust_spinlocks+0xd0/0xd0
[ 489.067168][ T8059] ? __asan_memset+0x23/0x40
[ 489.071766][ T8059] ? kvasprintf_const+0x51/0x170
[ 489.076699][ T8059] kobject_set_name_vargs+0x61/0x120
[ 489.081985][ T8059] dev_set_name+0xd5/0x120
[ 489.086401][ T8059] ? __serio_register_port+0x154/0x3e0
[ 489.092115][ T8059] ? get_device+0x30/0x30
[ 489.096809][ T8059] ? __init_waitqueue_head+0xae/0x150
[ 489.102285][ T8059] ? device_initialize+0x266/0x460
[ 489.107602][ T8059] __serio_register_port+0x175/0x3e0
[ 489.113343][ T8059] userio_char_write+0x2d3/0x550
[ 489.118739][ T8059] ? userio_char_read+0x6a0/0x6a0
[ 489.123838][ T8059] ? fsnotify_perm+0x63/0x5a0
[ 489.128683][ T8059] ? security_file_permission+0x79/0xa0
[ 489.134427][ T8059] ? userio_char_read+0x6a0/0x6a0
[ 489.139777][ T8059] vfs_write+0x286/0xaf0
[ 489.144295][ T8059] ? file_end_write+0x250/0x250
[ 489.149462][ T8059] ? __fdget_pos+0x1df/0x340
[ 489.154260][ T8059] ksys_write+0x1a0/0x2c0
[ 489.158776][ T8059] ? print_irqtrace_events+0x220/0x220
[ 489.164254][ T8059] ? __ia32_sys_read+0x90/0x90
[ 489.169083][ T8059] ? syscall_enter_from_user_mode+0x32/0x230
[ 489.175443][ T8059] ? lockdep_hardirqs_on+0x98/0x140
[ 489.180658][ T8059] ? syscall_enter_from_user_mode+0x32/0x230
[ 489.186640][ T8059] do_syscall_64+0x41/0xc0
[ 489.191081][ T8059] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 489.197158][ T8059] RIP: 0033:0x7fb5288a1d39
[ 489.201938][ T8059] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 489.221825][ T8059] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 489.230338][ T8059] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 489.238339][ T8059] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 489.246347][ T8059] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 489.254382][ T8059] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 489.262629][ T8059] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 489.271084][ T8059]
[ 489.275054][ T779] serio (null): device_add() failed for (), error: -22
[ 489.285984][ T8060] FAULT_INJECTION: forcing a failure.
[ 489.285984][ T8060] name failslab, interval 1, probability 0, space 0, times 0
[ 489.300245][ T8060] CPU: 1 PID: 8060 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 489.310875][ T8060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 489.321420][ T8060] Call Trace:
[ 489.325045][ T8060]
[ 489.328111][ T8060] dump_stack_lvl+0x1e7/0x2d0
[ 489.332993][ T8060] ? nf_tcp_handle_invalid+0x650/0x650
[ 489.338642][ T8060] ? panic+0x770/0x770
[ 489.342910][ T8060] ? __might_sleep+0xc0/0xc0
[ 489.347646][ T8060] should_fail_ex+0x3aa/0x4e0
[ 489.352353][ T8060] should_failslab+0x9/0x20
[ 489.356950][ T8060] slab_pre_alloc_hook+0x59/0x310
[ 489.362338][ T8060] ? debug_objects_fill_pool+0x80/0x9a0
[ 489.368167][ T8060] ? kobject_set_name_vargs+0x61/0x120
[ 489.373739][ T8060] __kmem_cache_alloc_node+0x4b/0x270
[ 489.379121][ T8060] ? ptr_to_hashval+0x80/0x80
[ 489.383845][ T8060] ? kobject_set_name_vargs+0x61/0x120
[ 489.389422][ T8060] __kmalloc_node_track_caller+0xa5/0x230
[ 489.395170][ T8060] kvasprintf+0xdf/0x190
[ 489.399770][ T8060] ? bust_spinlocks+0xd0/0xd0
[ 489.404662][ T8060] ? __asan_memset+0x23/0x40
[ 489.409360][ T8060] ? kvasprintf_const+0x51/0x170
[ 489.414403][ T8060] kobject_set_name_vargs+0x61/0x120
[ 489.419801][ T8060] dev_set_name+0xd5/0x120
[ 489.424314][ T8060] ? __serio_register_port+0x154/0x3e0
[ 489.429865][ T8060] ? get_device+0x30/0x30
[ 489.434293][ T8060] ? __init_waitqueue_head+0xae/0x150
[ 489.439709][ T8060] ? device_initialize+0x266/0x460
[ 489.444844][ T8060] __serio_register_port+0x175/0x3e0
[ 489.450273][ T8060] userio_char_write+0x2d3/0x550
[ 489.455229][ T8060] ? userio_char_read+0x6a0/0x6a0
[ 489.460288][ T8060] ? fsnotify_perm+0x63/0x5a0
[ 489.464964][ T8060] ? security_file_permission+0x79/0xa0
[ 489.470596][ T8060] ? userio_char_read+0x6a0/0x6a0
[ 489.475631][ T8060] vfs_write+0x286/0xaf0
[ 489.479940][ T8060] ? file_end_write+0x250/0x250
[ 489.484805][ T8060] ? __fdget_pos+0x1df/0x340
[ 489.489490][ T8060] ksys_write+0x1a0/0x2c0
[ 489.494105][ T8060] ? print_irqtrace_events+0x220/0x220
[ 489.499752][ T8060] ? __ia32_sys_read+0x90/0x90
[ 489.504621][ T8060] ? syscall_enter_from_user_mode+0x32/0x230
[ 489.510611][ T8060] ? lockdep_hardirqs_on+0x98/0x140
[ 489.515905][ T8060] ? syscall_enter_from_user_mode+0x32/0x230
[ 489.522021][ T8060] do_syscall_64+0x41/0xc0
[ 489.526647][ T8060] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 489.532895][ T8060] RIP: 0033:0x7fb5288a1d39
[ 489.537458][ T8060] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 489.557399][ T8060] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 489.565912][ T8060] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 489.573896][ T8060] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 489.582068][ T8060] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 489.590246][ T8060] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 489.598424][ T8060] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 489.606695][ T8060]
[ 489.616865][ T8061] FAULT_INJECTION: forcing a failure.
[ 489.616865][ T8061] name failslab, interval 1, probability 0, space 0, times 0
[ 489.630065][ T8061] CPU: 1 PID: 8061 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 489.641361][ T8061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 489.652226][ T8061] Call Trace:
[ 489.655507][ T8061]
[ 489.658535][ T8061] dump_stack_lvl+0x1e7/0x2d0
[ 489.663303][ T8061] ? nf_tcp_handle_invalid+0x650/0x650
[ 489.668875][ T8061] ? panic+0x770/0x770
[ 489.672978][ T8061] ? __might_sleep+0xc0/0xc0
[ 489.677688][ T8061] should_fail_ex+0x3aa/0x4e0
[ 489.682553][ T8061] should_failslab+0x9/0x20
[ 489.687061][ T8061] slab_pre_alloc_hook+0x59/0x310
[ 489.692094][ T8061] ? debug_objects_fill_pool+0x80/0x9a0
[ 489.697665][ T8061] ? kobject_set_name_vargs+0x61/0x120
[ 489.703242][ T8061] __kmem_cache_alloc_node+0x4b/0x270
[ 489.708630][ T8061] ? ptr_to_hashval+0x80/0x80
[ 489.713408][ T8061] ? kobject_set_name_vargs+0x61/0x120
[ 489.718966][ T8061] __kmalloc_node_track_caller+0xa5/0x230
[ 489.724794][ T8061] kvasprintf+0xdf/0x190
[ 489.729043][ T8061] ? bust_spinlocks+0xd0/0xd0
[ 489.733721][ T8061] ? __asan_memset+0x23/0x40
[ 489.738352][ T8061] ? kvasprintf_const+0x51/0x170
[ 489.743340][ T8061] kobject_set_name_vargs+0x61/0x120
[ 489.748825][ T8061] dev_set_name+0xd5/0x120
[ 489.753356][ T8061] ? __serio_register_port+0x154/0x3e0
[ 489.758826][ T8061] ? get_device+0x30/0x30
[ 489.763171][ T8061] ? __init_waitqueue_head+0xae/0x150
[ 489.768622][ T8061] ? device_initialize+0x266/0x460
[ 489.773780][ T8061] __serio_register_port+0x175/0x3e0
[ 489.779080][ T8061] userio_char_write+0x2d3/0x550
[ 489.784027][ T8061] ? userio_char_read+0x6a0/0x6a0
[ 489.789057][ T8061] ? fsnotify_perm+0x63/0x5a0
[ 489.793821][ T8061] ? security_file_permission+0x79/0xa0
[ 489.799457][ T8061] ? userio_char_read+0x6a0/0x6a0
[ 489.804659][ T8061] vfs_write+0x286/0xaf0
[ 489.808922][ T8061] ? file_end_write+0x250/0x250
[ 489.813889][ T8061] ? __fdget_pos+0x1df/0x340
[ 489.818745][ T8061] ksys_write+0x1a0/0x2c0
[ 489.823174][ T8061] ? print_irqtrace_events+0x220/0x220
[ 489.828740][ T8061] ? __ia32_sys_read+0x90/0x90
[ 489.833507][ T8061] ? syscall_enter_from_user_mode+0x32/0x230
[ 489.839613][ T8061] ? lockdep_hardirqs_on+0x98/0x140
[ 489.844935][ T8061] ? syscall_enter_from_user_mode+0x32/0x230
[ 489.850985][ T8061] do_syscall_64+0x41/0xc0
[ 489.855518][ T8061] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 489.861458][ T8061] RIP: 0033:0x7fb5288a1d39
[ 489.865969][ T8061] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 489.885694][ T8061] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 489.894298][ T8061] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 489.902458][ T8061] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 489.910616][ T8061] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 489.918776][ T8061] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 489.926838][ T8061] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 489.935016][ T8061]
[ 489.945801][ T8062] FAULT_INJECTION: forcing a failure.
[ 489.945801][ T8062] name failslab, interval 1, probability 0, space 0, times 0
[ 489.959168][ T8062] CPU: 0 PID: 8062 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 489.969867][ T8062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 489.980191][ T8062] Call Trace:
[ 489.983480][ T8062]
[ 489.986517][ T8062] dump_stack_lvl+0x1e7/0x2d0
[ 489.991377][ T8062] ? nf_tcp_handle_invalid+0x650/0x650
[ 489.996920][ T8062] ? panic+0x770/0x770
[ 490.000997][ T8062] ? __might_sleep+0xc0/0xc0
[ 490.005690][ T8062] should_fail_ex+0x3aa/0x4e0
[ 490.010631][ T8062] should_failslab+0x9/0x20
[ 490.015234][ T8062] slab_pre_alloc_hook+0x59/0x310
[ 490.020512][ T8062] ? debug_objects_fill_pool+0x80/0x9a0
[ 490.026242][ T8062] ? kobject_set_name_vargs+0x61/0x120
[ 490.032012][ T8062] __kmem_cache_alloc_node+0x4b/0x270
[ 490.037506][ T8062] ? ptr_to_hashval+0x80/0x80
[ 490.042352][ T8062] ? kobject_set_name_vargs+0x61/0x120
[ 490.047948][ T8062] __kmalloc_node_track_caller+0xa5/0x230
[ 490.053690][ T8062] kvasprintf+0xdf/0x190
[ 490.058296][ T8062] ? bust_spinlocks+0xd0/0xd0
[ 490.063107][ T8062] ? __asan_memset+0x23/0x40
[ 490.067804][ T8062] ? kvasprintf_const+0x51/0x170
[ 490.072748][ T8062] kobject_set_name_vargs+0x61/0x120
[ 490.078052][ T8062] dev_set_name+0xd5/0x120
[ 490.082474][ T8062] ? __serio_register_port+0x154/0x3e0
[ 490.088117][ T8062] ? get_device+0x30/0x30
[ 490.092556][ T8062] ? __init_waitqueue_head+0xae/0x150
[ 490.097930][ T8062] ? device_initialize+0x266/0x460
[ 490.103043][ T8062] __serio_register_port+0x175/0x3e0
[ 490.108538][ T8062] userio_char_write+0x2d3/0x550
[ 490.113601][ T8062] ? userio_char_read+0x6a0/0x6a0
[ 490.118813][ T8062] ? fsnotify_perm+0x63/0x5a0
[ 490.123497][ T8062] ? security_file_permission+0x79/0xa0
[ 490.129045][ T8062] ? userio_char_read+0x6a0/0x6a0
[ 490.134159][ T8062] vfs_write+0x286/0xaf0
[ 490.138519][ T8062] ? file_end_write+0x250/0x250
[ 490.143527][ T8062] ? __fdget_pos+0x1df/0x340
[ 490.148200][ T8062] ksys_write+0x1a0/0x2c0
[ 490.152532][ T8062] ? print_irqtrace_events+0x220/0x220
[ 490.158077][ T8062] ? __ia32_sys_read+0x90/0x90
[ 490.162845][ T8062] ? syscall_enter_from_user_mode+0x32/0x230
[ 490.169009][ T8062] ? lockdep_hardirqs_on+0x98/0x140
[ 490.174354][ T8062] ? syscall_enter_from_user_mode+0x32/0x230
[ 490.180511][ T8062] do_syscall_64+0x41/0xc0
[ 490.184946][ T8062] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 490.191182][ T8062] RIP: 0033:0x7fb5288a1d39
[ 490.195596][ T8062] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 490.216255][ T8062] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 490.224689][ T8062] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 490.233372][ T8062] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 490.241465][ T8062] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 490.249524][ T8062] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 490.258161][ T8062] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 490.266231][ T8062]
[ 490.276533][ T8063] FAULT_INJECTION: forcing a failure.
[ 490.276533][ T8063] name failslab, interval 1, probability 0, space 0, times 0
[ 490.289755][ T8063] CPU: 1 PID: 8063 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 490.300446][ T8063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 490.310682][ T8063] Call Trace:
[ 490.313958][ T8063]
[ 490.316974][ T8063] dump_stack_lvl+0x1e7/0x2d0
[ 490.321657][ T8063] ? nf_tcp_handle_invalid+0x650/0x650
[ 490.327310][ T8063] ? panic+0x770/0x770
[ 490.331468][ T8063] ? __might_sleep+0xc0/0xc0
[ 490.336202][ T8063] should_fail_ex+0x3aa/0x4e0
[ 490.340933][ T8063] should_failslab+0x9/0x20
[ 490.345638][ T8063] slab_pre_alloc_hook+0x59/0x310
[ 490.350759][ T8063] ? debug_objects_fill_pool+0x80/0x9a0
[ 490.356554][ T8063] ? kobject_set_name_vargs+0x61/0x120
[ 490.362485][ T8063] __kmem_cache_alloc_node+0x4b/0x270
[ 490.367878][ T8063] ? ptr_to_hashval+0x80/0x80
[ 490.372653][ T8063] ? kobject_set_name_vargs+0x61/0x120
[ 490.378118][ T8063] __kmalloc_node_track_caller+0xa5/0x230
[ 490.383856][ T8063] kvasprintf+0xdf/0x190
[ 490.388213][ T8063] ? bust_spinlocks+0xd0/0xd0
[ 490.393067][ T8063] ? __asan_memset+0x23/0x40
[ 490.397849][ T8063] ? kvasprintf_const+0x51/0x170
[ 490.402876][ T8063] kobject_set_name_vargs+0x61/0x120
[ 490.408267][ T8063] dev_set_name+0xd5/0x120
[ 490.412691][ T8063] ? __serio_register_port+0x154/0x3e0
[ 490.418150][ T8063] ? get_device+0x30/0x30
[ 490.422660][ T8063] ? __init_waitqueue_head+0xae/0x150
[ 490.428124][ T8063] ? device_initialize+0x266/0x460
[ 490.433651][ T8063] __serio_register_port+0x175/0x3e0
[ 490.439116][ T8063] userio_char_write+0x2d3/0x550
[ 490.444176][ T8063] ? userio_char_read+0x6a0/0x6a0
[ 490.449215][ T8063] ? fsnotify_perm+0x63/0x5a0
[ 490.453892][ T8063] ? security_file_permission+0x79/0xa0
[ 490.459442][ T8063] ? userio_char_read+0x6a0/0x6a0
[ 490.464642][ T8063] vfs_write+0x286/0xaf0
[ 490.468987][ T8063] ? file_end_write+0x250/0x250
[ 490.473890][ T8063] ? __fdget_pos+0x1df/0x340
[ 490.478565][ T8063] ksys_write+0x1a0/0x2c0
[ 490.483075][ T8063] ? print_irqtrace_events+0x220/0x220
[ 490.488968][ T8063] ? __ia32_sys_read+0x90/0x90
[ 490.493739][ T8063] ? syscall_enter_from_user_mode+0x32/0x230
[ 490.499807][ T8063] ? lockdep_hardirqs_on+0x98/0x140
[ 490.505183][ T8063] ? syscall_enter_from_user_mode+0x32/0x230
[ 490.511436][ T8063] do_syscall_64+0x41/0xc0
[ 490.516122][ T8063] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 490.522115][ T8063] RIP: 0033:0x7fb5288a1d39
[ 490.526530][ T8063] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 490.548421][ T8063] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 490.558049][ T8063] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 490.566678][ T8063] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 490.574838][ T8063] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 490.583074][ T8063] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 490.591043][ T8063] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 490.599282][ T8063]
[ 490.603704][ T8] serio (null): device_add() failed for (), error: -22
[ 490.616601][ T8064] FAULT_INJECTION: forcing a failure.
[ 490.616601][ T8064] name failslab, interval 1, probability 0, space 0, times 0
[ 490.629984][ T8064] CPU: 1 PID: 8064 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 490.640757][ T8064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 490.650909][ T8064] Call Trace:
[ 490.654205][ T8064]
[ 490.657251][ T8064] dump_stack_lvl+0x1e7/0x2d0
[ 490.662112][ T8064] ? nf_tcp_handle_invalid+0x650/0x650
[ 490.667587][ T8064] ? panic+0x770/0x770
[ 490.671666][ T8064] ? __might_sleep+0xc0/0xc0
[ 490.676262][ T8064] should_fail_ex+0x3aa/0x4e0
[ 490.680948][ T8064] should_failslab+0x9/0x20
[ 490.685482][ T8064] slab_pre_alloc_hook+0x59/0x310
[ 490.690639][ T8064] ? debug_objects_fill_pool+0x80/0x9a0
[ 490.696280][ T8064] ? kobject_set_name_vargs+0x61/0x120
[ 490.702051][ T8064] __kmem_cache_alloc_node+0x4b/0x270
[ 490.709552][ T8064] ? ptr_to_hashval+0x80/0x80
[ 490.714281][ T8064] ? kobject_set_name_vargs+0x61/0x120
[ 490.719867][ T8064] __kmalloc_node_track_caller+0xa5/0x230
[ 490.726260][ T8064] kvasprintf+0xdf/0x190
[ 490.730615][ T8064] ? bust_spinlocks+0xd0/0xd0
[ 490.735332][ T8064] ? __asan_memset+0x23/0x40
[ 490.740025][ T8064] ? kvasprintf_const+0x51/0x170
[ 490.745061][ T8064] kobject_set_name_vargs+0x61/0x120
[ 490.750537][ T8064] dev_set_name+0xd5/0x120
[ 490.754970][ T8064] ? __serio_register_port+0x154/0x3e0
[ 490.760535][ T8064] ? get_device+0x30/0x30
[ 490.764870][ T8064] ? __init_waitqueue_head+0xae/0x150
[ 490.770711][ T8064] ? device_initialize+0x266/0x460
[ 490.775833][ T8064] __serio_register_port+0x175/0x3e0
[ 490.781144][ T8064] userio_char_write+0x2d3/0x550
[ 490.786301][ T8064] ? userio_char_read+0x6a0/0x6a0
[ 490.791423][ T8064] ? fsnotify_perm+0x63/0x5a0
[ 490.796103][ T8064] ? security_file_permission+0x79/0xa0
[ 490.801754][ T8064] ? userio_char_read+0x6a0/0x6a0
[ 490.806781][ T8064] vfs_write+0x286/0xaf0
[ 490.811038][ T8064] ? file_end_write+0x250/0x250
[ 490.816252][ T8064] ? __fdget_pos+0x1df/0x340
[ 490.820935][ T8064] ksys_write+0x1a0/0x2c0
[ 490.825365][ T8064] ? print_irqtrace_events+0x220/0x220
[ 490.831180][ T8064] ? __ia32_sys_read+0x90/0x90
[ 490.835955][ T8064] ? syscall_enter_from_user_mode+0x32/0x230
[ 490.842728][ T8064] ? lockdep_hardirqs_on+0x98/0x140
[ 490.848056][ T8064] ? syscall_enter_from_user_mode+0x32/0x230
[ 490.854232][ T8064] do_syscall_64+0x41/0xc0
[ 490.858915][ T8064] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 490.864810][ T8064] RIP: 0033:0x7fb5288a1d39
[ 490.869340][ T8064] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 490.889229][ T8064] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 490.898024][ T8064] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 490.906108][ T8064] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 490.914169][ T8064] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 490.922341][ T8064] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 490.930790][ T8064] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 490.939220][ T8064]
[ 490.943190][ T779] serio (null): device_add() failed for (), error: -22
[ 490.956228][ T8065] FAULT_INJECTION: forcing a failure.
[ 490.956228][ T8065] name failslab, interval 1, probability 0, space 0, times 0
[ 490.969098][ T8065] CPU: 1 PID: 8065 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 490.979533][ T8065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 490.989785][ T8065] Call Trace:
[ 490.993429][ T8065]
[ 490.996460][ T8065] dump_stack_lvl+0x1e7/0x2d0
[ 491.001174][ T8065] ? nf_tcp_handle_invalid+0x650/0x650
[ 491.006745][ T8065] ? panic+0x770/0x770
[ 491.010877][ T8065] ? __might_sleep+0xc0/0xc0
[ 491.016068][ T8065] should_fail_ex+0x3aa/0x4e0
[ 491.020972][ T8065] should_failslab+0x9/0x20
[ 491.026026][ T8065] slab_pre_alloc_hook+0x59/0x310
[ 491.031540][ T8065] ? debug_objects_fill_pool+0x80/0x9a0
[ 491.037277][ T8065] ? kobject_set_name_vargs+0x61/0x120
[ 491.042917][ T8065] __kmem_cache_alloc_node+0x4b/0x270
[ 491.048336][ T8065] ? ptr_to_hashval+0x80/0x80
[ 491.053036][ T8065] ? kobject_set_name_vargs+0x61/0x120
[ 491.058706][ T8065] __kmalloc_node_track_caller+0xa5/0x230
[ 491.064540][ T8065] kvasprintf+0xdf/0x190
[ 491.068854][ T8065] ? bust_spinlocks+0xd0/0xd0
[ 491.073639][ T8065] ? __asan_memset+0x23/0x40
[ 491.078239][ T8065] ? kvasprintf_const+0x51/0x170
[ 491.083180][ T8065] kobject_set_name_vargs+0x61/0x120
[ 491.088685][ T8065] dev_set_name+0xd5/0x120
[ 491.093195][ T8065] ? __serio_register_port+0x154/0x3e0
[ 491.098919][ T8065] ? get_device+0x30/0x30
[ 491.103379][ T8065] ? __init_waitqueue_head+0xae/0x150
[ 491.108758][ T8065] ? device_initialize+0x266/0x460
[ 491.113878][ T8065] __serio_register_port+0x175/0x3e0
[ 491.119205][ T8065] userio_char_write+0x2d3/0x550
[ 491.124258][ T8065] ? userio_char_read+0x6a0/0x6a0
[ 491.129460][ T8065] ? fsnotify_perm+0x63/0x5a0
[ 491.134140][ T8065] ? security_file_permission+0x79/0xa0
[ 491.139687][ T8065] ? userio_char_read+0x6a0/0x6a0
[ 491.144718][ T8065] vfs_write+0x286/0xaf0
[ 491.148974][ T8065] ? file_end_write+0x250/0x250
[ 491.154034][ T8065] ? __fdget_pos+0x1df/0x340
[ 491.158630][ T8065] ksys_write+0x1a0/0x2c0
[ 491.163141][ T8065] ? print_irqtrace_events+0x220/0x220
[ 491.168693][ T8065] ? __ia32_sys_read+0x90/0x90
[ 491.173990][ T8065] ? syscall_enter_from_user_mode+0x32/0x230
[ 491.179991][ T8065] ? lockdep_hardirqs_on+0x98/0x140
[ 491.185191][ T8065] ? syscall_enter_from_user_mode+0x32/0x230
[ 491.191321][ T8065] do_syscall_64+0x41/0xc0
[ 491.195766][ T8065] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 491.202270][ T8065] RIP: 0033:0x7fb5288a1d39
[ 491.206800][ T8065] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 491.226662][ T8065] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 491.235338][ T8065] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 491.243572][ T8065] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 491.251739][ T8065] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 491.259829][ T8065] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 491.268268][ T8065] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 491.276527][ T8065]
[ 491.282181][ T8] serio (null): device_add() failed for (), error: -22
[ 491.294279][ T8066] FAULT_INJECTION: forcing a failure.
[ 491.294279][ T8066] name failslab, interval 1, probability 0, space 0, times 0
[ 491.308246][ T8066] CPU: 1 PID: 8066 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 491.318844][ T8066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 491.328998][ T8066] Call Trace:
[ 491.332456][ T8066]
[ 491.335393][ T8066] dump_stack_lvl+0x1e7/0x2d0
[ 491.340098][ T8066] ? nf_tcp_handle_invalid+0x650/0x650
[ 491.345565][ T8066] ? panic+0x770/0x770
[ 491.349903][ T8066] ? __might_sleep+0xc0/0xc0
[ 491.354701][ T8066] should_fail_ex+0x3aa/0x4e0
[ 491.359391][ T8066] should_failslab+0x9/0x20
[ 491.363998][ T8066] slab_pre_alloc_hook+0x59/0x310
[ 491.369021][ T8066] ? debug_objects_fill_pool+0x80/0x9a0
[ 491.374569][ T8066] ? kobject_set_name_vargs+0x61/0x120
[ 491.380218][ T8066] __kmem_cache_alloc_node+0x4b/0x270
[ 491.385609][ T8066] ? ptr_to_hashval+0x80/0x80
[ 491.390318][ T8066] ? kobject_set_name_vargs+0x61/0x120
[ 491.395805][ T8066] __kmalloc_node_track_caller+0xa5/0x230
[ 491.401620][ T8066] kvasprintf+0xdf/0x190
[ 491.406064][ T8066] ? bust_spinlocks+0xd0/0xd0
[ 491.410867][ T8066] ? __asan_memset+0x23/0x40
[ 491.415859][ T8066] ? kvasprintf_const+0x51/0x170
[ 491.420986][ T8066] kobject_set_name_vargs+0x61/0x120
[ 491.426581][ T8066] dev_set_name+0xd5/0x120
[ 491.431100][ T8066] ? __serio_register_port+0x154/0x3e0
[ 491.436579][ T8066] ? get_device+0x30/0x30
[ 491.440918][ T8066] ? __init_waitqueue_head+0xae/0x150
[ 491.446299][ T8066] ? device_initialize+0x266/0x460
[ 491.451416][ T8066] __serio_register_port+0x175/0x3e0
[ 491.456700][ T8066] userio_char_write+0x2d3/0x550
[ 491.461639][ T8066] ? userio_char_read+0x6a0/0x6a0
[ 491.466876][ T8066] ? fsnotify_perm+0x63/0x5a0
[ 491.471603][ T8066] ? security_file_permission+0x79/0xa0
[ 491.477156][ T8066] ? userio_char_read+0x6a0/0x6a0
[ 491.482256][ T8066] vfs_write+0x286/0xaf0
[ 491.486623][ T8066] ? file_end_write+0x250/0x250
[ 491.491917][ T8066] ? __fdget_pos+0x1df/0x340
[ 491.496624][ T8066] ksys_write+0x1a0/0x2c0
[ 491.501055][ T8066] ? print_irqtrace_events+0x220/0x220
[ 491.506791][ T8066] ? __ia32_sys_read+0x90/0x90
[ 491.512631][ T8066] ? syscall_enter_from_user_mode+0x32/0x230
[ 491.518664][ T8066] ? lockdep_hardirqs_on+0x98/0x140
[ 491.524055][ T8066] ? syscall_enter_from_user_mode+0x32/0x230
[ 491.530223][ T8066] do_syscall_64+0x41/0xc0
[ 491.534655][ T8066] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 491.540633][ T8066] RIP: 0033:0x7fb5288a1d39
[ 491.545063][ T8066] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 491.566521][ T8066] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 491.575213][ T8066] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 491.583220][ T8066] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 491.591810][ T8066] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 491.600292][ T8066] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 491.609972][ T8066] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 491.617996][ T8066]
[ 491.621845][ T779] serio (null): device_add() failed for (), error: -22
[ 491.634131][ T8067] FAULT_INJECTION: forcing a failure.
[ 491.634131][ T8067] name failslab, interval 1, probability 0, space 0, times 0
[ 491.646886][ T8067] CPU: 1 PID: 8067 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 491.657505][ T8067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 491.667748][ T8067] Call Trace:
[ 491.671145][ T8067]
[ 491.674071][ T8067] dump_stack_lvl+0x1e7/0x2d0
[ 491.678749][ T8067] ? nf_tcp_handle_invalid+0x650/0x650
[ 491.684752][ T8067] ? panic+0x770/0x770
[ 491.688836][ T8067] ? __might_sleep+0xc0/0xc0
[ 491.693441][ T8067] should_fail_ex+0x3aa/0x4e0
[ 491.698166][ T8067] should_failslab+0x9/0x20
[ 491.702687][ T8067] slab_pre_alloc_hook+0x59/0x310
[ 491.707731][ T8067] ? debug_objects_fill_pool+0x80/0x9a0
[ 491.713651][ T8067] ? kobject_set_name_vargs+0x61/0x120
[ 491.719125][ T8067] __kmem_cache_alloc_node+0x4b/0x270
[ 491.724575][ T8067] ? ptr_to_hashval+0x80/0x80
[ 491.729482][ T8067] ? kobject_set_name_vargs+0x61/0x120
[ 491.735046][ T8067] __kmalloc_node_track_caller+0xa5/0x230
[ 491.740819][ T8067] kvasprintf+0xdf/0x190
[ 491.745069][ T8067] ? bust_spinlocks+0xd0/0xd0
[ 491.749831][ T8067] ? __asan_memset+0x23/0x40
[ 491.754457][ T8067] ? kvasprintf_const+0x51/0x170
[ 491.759549][ T8067] kobject_set_name_vargs+0x61/0x120
[ 491.765095][ T8067] dev_set_name+0xd5/0x120
[ 491.769523][ T8067] ? __serio_register_port+0x154/0x3e0
[ 491.775065][ T8067] ? get_device+0x30/0x30
[ 491.779567][ T8067] ? __init_waitqueue_head+0xae/0x150
[ 491.784945][ T8067] ? device_initialize+0x266/0x460
[ 491.790338][ T8067] __serio_register_port+0x175/0x3e0
[ 491.795695][ T8067] userio_char_write+0x2d3/0x550
[ 491.800644][ T8067] ? userio_char_read+0x6a0/0x6a0
[ 491.805953][ T8067] ? fsnotify_perm+0x63/0x5a0
[ 491.810641][ T8067] ? security_file_permission+0x79/0xa0
[ 491.816403][ T8067] ? userio_char_read+0x6a0/0x6a0
[ 491.821520][ T8067] vfs_write+0x286/0xaf0
[ 491.825972][ T8067] ? file_end_write+0x250/0x250
[ 491.830924][ T8067] ? __fdget_pos+0x1df/0x340
[ 491.835553][ T8067] ksys_write+0x1a0/0x2c0
[ 491.839886][ T8067] ? print_irqtrace_events+0x220/0x220
[ 491.845528][ T8067] ? __ia32_sys_read+0x90/0x90
[ 491.850324][ T8067] ? syscall_enter_from_user_mode+0x32/0x230
[ 491.856968][ T8067] ? lockdep_hardirqs_on+0x98/0x140
[ 491.862524][ T8067] ? syscall_enter_from_user_mode+0x32/0x230
[ 491.868856][ T8067] do_syscall_64+0x41/0xc0
[ 491.873375][ T8067] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 491.879431][ T8067] RIP: 0033:0x7fb5288a1d39
[ 491.884013][ T8067] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 491.903895][ T8067] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 491.912409][ T8067] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 491.920474][ T8067] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 491.928699][ T8067] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 491.937023][ T8067] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 491.945088][ T8067] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 491.953246][ T8067]
[ 491.956796][ T779] serio (null): device_add() failed for (), error: -22
[ 491.967786][ T8068] FAULT_INJECTION: forcing a failure.
[ 491.967786][ T8068] name failslab, interval 1, probability 0, space 0, times 0
[ 491.980755][ T8068] CPU: 1 PID: 8068 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 491.991205][ T8068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 492.001707][ T8068] Call Trace:
[ 492.005005][ T8068]
[ 492.007942][ T8068] dump_stack_lvl+0x1e7/0x2d0
[ 492.013415][ T8068] ? nf_tcp_handle_invalid+0x650/0x650
[ 492.019149][ T8068] ? panic+0x770/0x770
[ 492.023620][ T8068] ? __might_sleep+0xc0/0xc0
[ 492.028377][ T8068] should_fail_ex+0x3aa/0x4e0
[ 492.033432][ T8068] should_failslab+0x9/0x20
[ 492.037947][ T8068] slab_pre_alloc_hook+0x59/0x310
[ 492.043344][ T8068] ? debug_objects_fill_pool+0x80/0x9a0
[ 492.050272][ T8068] ? kobject_set_name_vargs+0x61/0x120
[ 492.056320][ T8068] __kmem_cache_alloc_node+0x4b/0x270
[ 492.061711][ T8068] ? ptr_to_hashval+0x80/0x80
[ 492.066476][ T8068] ? kobject_set_name_vargs+0x61/0x120
[ 492.071944][ T8068] __kmalloc_node_track_caller+0xa5/0x230
[ 492.077782][ T8068] kvasprintf+0xdf/0x190
[ 492.083501][ T8068] ? bust_spinlocks+0xd0/0xd0
[ 492.088383][ T8068] ? __asan_memset+0x23/0x40
[ 492.092993][ T8068] ? kvasprintf_const+0x51/0x170
[ 492.097926][ T8068] kobject_set_name_vargs+0x61/0x120
[ 492.103473][ T8068] dev_set_name+0xd5/0x120
[ 492.108074][ T8068] ? __serio_register_port+0x154/0x3e0
[ 492.113622][ T8068] ? get_device+0x30/0x30
[ 492.117972][ T8068] ? __init_waitqueue_head+0xae/0x150
[ 492.123520][ T8068] ? device_initialize+0x266/0x460
[ 492.128665][ T8068] __serio_register_port+0x175/0x3e0
[ 492.134355][ T8068] userio_char_write+0x2d3/0x550
[ 492.139406][ T8068] ? userio_char_read+0x6a0/0x6a0
[ 492.144447][ T8068] ? fsnotify_perm+0x63/0x5a0
[ 492.149130][ T8068] ? security_file_permission+0x79/0xa0
[ 492.155008][ T8068] ? userio_char_read+0x6a0/0x6a0
[ 492.160348][ T8068] vfs_write+0x286/0xaf0
[ 492.164727][ T8068] ? file_end_write+0x250/0x250
[ 492.169791][ T8068] ? __fdget_pos+0x1df/0x340
[ 492.174686][ T8068] ksys_write+0x1a0/0x2c0
[ 492.179150][ T8068] ? print_irqtrace_events+0x220/0x220
[ 492.185592][ T8068] ? __ia32_sys_read+0x90/0x90
[ 492.190388][ T8068] ? syscall_enter_from_user_mode+0x32/0x230
[ 492.196656][ T8068] ? lockdep_hardirqs_on+0x98/0x140
[ 492.202337][ T8068] ? syscall_enter_from_user_mode+0x32/0x230
[ 492.208343][ T8068] do_syscall_64+0x41/0xc0
[ 492.212803][ T8068] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 492.218801][ T8068] RIP: 0033:0x7fb5288a1d39
[ 492.223251][ T8068] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 492.243519][ T8068] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 492.252392][ T8068] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 492.260572][ T8068] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 492.268688][ T8068] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 492.277549][ T8068] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 492.285577][ T8068] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 492.293669][ T8068]
[ 492.304219][ T8069] FAULT_INJECTION: forcing a failure.
[ 492.304219][ T8069] name failslab, interval 1, probability 0, space 0, times 0
[ 492.317671][ T8069] CPU: 0 PID: 8069 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 492.328115][ T8069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 492.338441][ T8069] Call Trace:
[ 492.341812][ T8069]
[ 492.344914][ T8069] dump_stack_lvl+0x1e7/0x2d0
[ 492.349778][ T8069] ? nf_tcp_handle_invalid+0x650/0x650
[ 492.355508][ T8069] ? panic+0x770/0x770
[ 492.359863][ T8069] ? __might_sleep+0xc0/0xc0
[ 492.364920][ T8069] should_fail_ex+0x3aa/0x4e0
[ 492.369720][ T8069] should_failslab+0x9/0x20
[ 492.374503][ T8069] slab_pre_alloc_hook+0x59/0x310
[ 492.379620][ T8069] ? debug_objects_fill_pool+0x80/0x9a0
[ 492.385262][ T8069] ? kobject_set_name_vargs+0x61/0x120
[ 492.391017][ T8069] __kmem_cache_alloc_node+0x4b/0x270
[ 492.396599][ T8069] ? ptr_to_hashval+0x80/0x80
[ 492.401484][ T8069] ? kobject_set_name_vargs+0x61/0x120
[ 492.406955][ T8069] __kmalloc_node_track_caller+0xa5/0x230
[ 492.413120][ T8069] kvasprintf+0xdf/0x190
[ 492.417810][ T8069] ? bust_spinlocks+0xd0/0xd0
[ 492.422588][ T8069] ? __asan_memset+0x23/0x40
[ 492.427500][ T8069] ? kvasprintf_const+0x51/0x170
[ 492.432642][ T8069] kobject_set_name_vargs+0x61/0x120
[ 492.438018][ T8069] dev_set_name+0xd5/0x120
[ 492.442527][ T8069] ? __serio_register_port+0x154/0x3e0
[ 492.448218][ T8069] ? get_device+0x30/0x30
[ 492.452573][ T8069] ? __init_waitqueue_head+0xae/0x150
[ 492.457966][ T8069] ? device_initialize+0x266/0x460
[ 492.463130][ T8069] __serio_register_port+0x175/0x3e0
[ 492.468542][ T8069] userio_char_write+0x2d3/0x550
[ 492.473578][ T8069] ? userio_char_read+0x6a0/0x6a0
[ 492.478694][ T8069] ? fsnotify_perm+0x63/0x5a0
[ 492.483463][ T8069] ? security_file_permission+0x79/0xa0
[ 492.489162][ T8069] ? userio_char_read+0x6a0/0x6a0
[ 492.494228][ T8069] vfs_write+0x286/0xaf0
[ 492.498530][ T8069] ? file_end_write+0x250/0x250
[ 492.503611][ T8069] ? __fdget_pos+0x1df/0x340
[ 492.508407][ T8069] ksys_write+0x1a0/0x2c0
[ 492.512752][ T8069] ? print_irqtrace_events+0x220/0x220
[ 492.518388][ T8069] ? __ia32_sys_read+0x90/0x90
[ 492.523330][ T8069] ? syscall_enter_from_user_mode+0x32/0x230
[ 492.530186][ T8069] ? lockdep_hardirqs_on+0x98/0x140
[ 492.535559][ T8069] ? syscall_enter_from_user_mode+0x32/0x230
[ 492.542152][ T8069] do_syscall_64+0x41/0xc0
[ 492.546679][ T8069] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 492.553031][ T8069] RIP: 0033:0x7fb5288a1d39
[ 492.557648][ T8069] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 492.578309][ T8069] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 492.586724][ T8069] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 492.595823][ T8069] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 492.604316][ T8069] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 492.612376][ T8069] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 492.620698][ T8069] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 492.628716][ T8069]
[ 492.638487][ T8070] FAULT_INJECTION: forcing a failure.
[ 492.638487][ T8070] name failslab, interval 1, probability 0, space 0, times 0
[ 492.652293][ T8070] CPU: 1 PID: 8070 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 492.662813][ T8070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 492.672873][ T8070] Call Trace:
[ 492.676326][ T8070]
[ 492.679354][ T8070] dump_stack_lvl+0x1e7/0x2d0
[ 492.684255][ T8070] ? nf_tcp_handle_invalid+0x650/0x650
[ 492.689722][ T8070] ? panic+0x770/0x770
[ 492.693899][ T8070] ? __might_sleep+0xc0/0xc0
[ 492.698633][ T8070] should_fail_ex+0x3aa/0x4e0
[ 492.703315][ T8070] should_failslab+0x9/0x20
[ 492.707852][ T8070] slab_pre_alloc_hook+0x59/0x310
[ 492.712974][ T8070] ? debug_objects_fill_pool+0x80/0x9a0
[ 492.718639][ T8070] ? kobject_set_name_vargs+0x61/0x120
[ 492.724313][ T8070] __kmem_cache_alloc_node+0x4b/0x270
[ 492.729958][ T8070] ? ptr_to_hashval+0x80/0x80
[ 492.734648][ T8070] ? kobject_set_name_vargs+0x61/0x120
[ 492.740296][ T8070] __kmalloc_node_track_caller+0xa5/0x230
[ 492.746313][ T8070] kvasprintf+0xdf/0x190
[ 492.750953][ T8070] ? bust_spinlocks+0xd0/0xd0
[ 492.755651][ T8070] ? __asan_memset+0x23/0x40
[ 492.760591][ T8070] ? kvasprintf_const+0x51/0x170
[ 492.765798][ T8070] kobject_set_name_vargs+0x61/0x120
[ 492.771285][ T8070] dev_set_name+0xd5/0x120
[ 492.775725][ T8070] ? __serio_register_port+0x154/0x3e0
[ 492.781283][ T8070] ? get_device+0x30/0x30
[ 492.785742][ T8070] ? __init_waitqueue_head+0xae/0x150
[ 492.791574][ T8070] ? device_initialize+0x266/0x460
[ 492.796887][ T8070] __serio_register_port+0x175/0x3e0
[ 492.802563][ T8070] userio_char_write+0x2d3/0x550
[ 492.807550][ T8070] ? userio_char_read+0x6a0/0x6a0
[ 492.812610][ T8070] ? fsnotify_perm+0x63/0x5a0
[ 492.817750][ T8070] ? security_file_permission+0x79/0xa0
[ 492.823507][ T8070] ? userio_char_read+0x6a0/0x6a0
[ 492.828569][ T8070] vfs_write+0x286/0xaf0
[ 492.832954][ T8070] ? file_end_write+0x250/0x250
[ 492.838071][ T8070] ? __fdget_pos+0x1df/0x340
[ 492.842719][ T8070] ksys_write+0x1a0/0x2c0
[ 492.847220][ T8070] ? print_irqtrace_events+0x220/0x220
[ 492.852965][ T8070] ? __ia32_sys_read+0x90/0x90
[ 492.858267][ T8070] ? syscall_enter_from_user_mode+0x32/0x230
[ 492.864718][ T8070] ? lockdep_hardirqs_on+0x98/0x140
[ 492.870035][ T8070] ? syscall_enter_from_user_mode+0x32/0x230
[ 492.876487][ T8070] do_syscall_64+0x41/0xc0
[ 492.881274][ T8070] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 492.887362][ T8070] RIP: 0033:0x7fb5288a1d39
[ 492.891964][ T8070] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 492.912373][ T8070] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 492.921420][ T8070] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 492.929839][ T8070] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 492.938197][ T8070] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 492.946284][ T8070] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 492.954371][ T8070] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 492.962909][ T8070]
[ 492.973238][ T8071] FAULT_INJECTION: forcing a failure.
[ 492.973238][ T8071] name failslab, interval 1, probability 0, space 0, times 0
[ 492.986043][ T8071] CPU: 0 PID: 8071 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 492.996734][ T8071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 493.008014][ T8071] Call Trace:
[ 493.011569][ T8071]
[ 493.014575][ T8071] dump_stack_lvl+0x1e7/0x2d0
[ 493.019872][ T8071] ? nf_tcp_handle_invalid+0x650/0x650
[ 493.025832][ T8071] ? panic+0x770/0x770
[ 493.030488][ T8071] ? __might_sleep+0xc0/0xc0
[ 493.035271][ T8071] should_fail_ex+0x3aa/0x4e0
[ 493.040084][ T8071] should_failslab+0x9/0x20
[ 493.044817][ T8071] slab_pre_alloc_hook+0x59/0x310
[ 493.051046][ T8071] ? debug_objects_fill_pool+0x80/0x9a0
[ 493.056895][ T8071] ? kobject_set_name_vargs+0x61/0x120
[ 493.062389][ T8071] __kmem_cache_alloc_node+0x4b/0x270
[ 493.067976][ T8071] ? ptr_to_hashval+0x80/0x80
[ 493.072873][ T8071] ? kobject_set_name_vargs+0x61/0x120
[ 493.078347][ T8071] __kmalloc_node_track_caller+0xa5/0x230
[ 493.084086][ T8071] kvasprintf+0xdf/0x190
[ 493.088479][ T8071] ? bust_spinlocks+0xd0/0xd0
[ 493.093263][ T8071] ? __asan_memset+0x23/0x40
[ 493.098043][ T8071] ? kvasprintf_const+0x51/0x170
[ 493.102980][ T8071] kobject_set_name_vargs+0x61/0x120
[ 493.108619][ T8071] dev_set_name+0xd5/0x120
[ 493.113069][ T8071] ? __serio_register_port+0x154/0x3e0
[ 493.118574][ T8071] ? get_device+0x30/0x30
[ 493.122931][ T8071] ? __init_waitqueue_head+0xae/0x150
[ 493.128487][ T8071] ? device_initialize+0x266/0x460
[ 493.133632][ T8071] __serio_register_port+0x175/0x3e0
[ 493.139159][ T8071] userio_char_write+0x2d3/0x550
[ 493.144386][ T8071] ? userio_char_read+0x6a0/0x6a0
[ 493.149428][ T8071] ? fsnotify_perm+0x63/0x5a0
[ 493.154216][ T8071] ? security_file_permission+0x79/0xa0
[ 493.159883][ T8071] ? userio_char_read+0x6a0/0x6a0
[ 493.164912][ T8071] vfs_write+0x286/0xaf0
[ 493.169195][ T8071] ? file_end_write+0x250/0x250
[ 493.174158][ T8071] ? __fdget_pos+0x1df/0x340
[ 493.178831][ T8071] ksys_write+0x1a0/0x2c0
[ 493.183160][ T8071] ? print_irqtrace_events+0x220/0x220
[ 493.188628][ T8071] ? __ia32_sys_read+0x90/0x90
[ 493.193423][ T8071] ? syscall_enter_from_user_mode+0x32/0x230
[ 493.199401][ T8071] ? lockdep_hardirqs_on+0x98/0x140
[ 493.204594][ T8071] ? syscall_enter_from_user_mode+0x32/0x230
[ 493.210795][ T8071] do_syscall_64+0x41/0xc0
[ 493.215250][ T8071] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 493.221179][ T8071] RIP: 0033:0x7fb5288a1d39
[ 493.225805][ T8071] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 493.245676][ T8071] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 493.254092][ T8071] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 493.262241][ T8071] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 493.270452][ T8071] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 493.278629][ T8071] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 493.288282][ T8071] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 493.298100][ T8071]
[ 493.307418][ T8072] FAULT_INJECTION: forcing a failure.
[ 493.307418][ T8072] name failslab, interval 1, probability 0, space 0, times 0
[ 493.320987][ T8072] CPU: 0 PID: 8072 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 493.331708][ T8072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 493.341891][ T8072] Call Trace:
[ 493.345169][ T8072]
[ 493.348096][ T8072] dump_stack_lvl+0x1e7/0x2d0
[ 493.352953][ T8072] ? nf_tcp_handle_invalid+0x650/0x650
[ 493.358404][ T8072] ? panic+0x770/0x770
[ 493.362661][ T8072] ? __might_sleep+0xc0/0xc0
[ 493.367292][ T8072] should_fail_ex+0x3aa/0x4e0
[ 493.371982][ T8072] should_failslab+0x9/0x20
[ 493.376488][ T8072] slab_pre_alloc_hook+0x59/0x310
[ 493.381512][ T8072] ? debug_objects_fill_pool+0x80/0x9a0
[ 493.387085][ T8072] ? kobject_set_name_vargs+0x61/0x120
[ 493.392550][ T8072] __kmem_cache_alloc_node+0x4b/0x270
[ 493.397913][ T8072] ? ptr_to_hashval+0x80/0x80
[ 493.402752][ T8072] ? kobject_set_name_vargs+0x61/0x120
[ 493.408457][ T8072] __kmalloc_node_track_caller+0xa5/0x230
[ 493.414316][ T8072] kvasprintf+0xdf/0x190
[ 493.418586][ T8072] ? bust_spinlocks+0xd0/0xd0
[ 493.423492][ T8072] ? __asan_memset+0x23/0x40
[ 493.428119][ T8072] ? kvasprintf_const+0x51/0x170
[ 493.433220][ T8072] kobject_set_name_vargs+0x61/0x120
[ 493.438532][ T8072] dev_set_name+0xd5/0x120
[ 493.442989][ T8072] ? __serio_register_port+0x154/0x3e0
[ 493.448922][ T8072] ? get_device+0x30/0x30
[ 493.453283][ T8072] ? __init_waitqueue_head+0xae/0x150
[ 493.458949][ T8072] ? device_initialize+0x266/0x460
[ 493.465024][ T8072] __serio_register_port+0x175/0x3e0
[ 493.470495][ T8072] userio_char_write+0x2d3/0x550
[ 493.475451][ T8072] ? userio_char_read+0x6a0/0x6a0
[ 493.480488][ T8072] ? fsnotify_perm+0x63/0x5a0
[ 493.485166][ T8072] ? security_file_permission+0x79/0xa0
[ 493.490821][ T8072] ? userio_char_read+0x6a0/0x6a0
[ 493.495924][ T8072] vfs_write+0x286/0xaf0
[ 493.500352][ T8072] ? file_end_write+0x250/0x250
[ 493.505988][ T8072] ? __fdget_pos+0x1df/0x340
[ 493.510747][ T8072] ksys_write+0x1a0/0x2c0
[ 493.515369][ T8072] ? print_irqtrace_events+0x220/0x220
[ 493.520910][ T8072] ? __ia32_sys_read+0x90/0x90
[ 493.525672][ T8072] ? syscall_enter_from_user_mode+0x32/0x230
[ 493.531753][ T8072] ? lockdep_hardirqs_on+0x98/0x140
[ 493.536962][ T8072] ? syscall_enter_from_user_mode+0x32/0x230
[ 493.543060][ T8072] do_syscall_64+0x41/0xc0
[ 493.547572][ T8072] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 493.553640][ T8072] RIP: 0033:0x7fb5288a1d39
[ 493.558233][ T8072] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 493.578126][ T8072] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 493.586547][ T8072] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 493.594712][ T8072] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 493.602697][ T8072] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 493.610995][ T8072] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 493.619258][ T8072] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 493.627345][ T8072]
[ 493.638041][ T8073] FAULT_INJECTION: forcing a failure.
[ 493.638041][ T8073] name failslab, interval 1, probability 0, space 0, times 0
[ 493.651120][ T8073] CPU: 0 PID: 8073 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 493.662000][ T8073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 493.672325][ T8073] Call Trace:
[ 493.675786][ T8073]
[ 493.678807][ T8073] dump_stack_lvl+0x1e7/0x2d0
[ 493.683502][ T8073] ? nf_tcp_handle_invalid+0x650/0x650
[ 493.689414][ T8073] ? panic+0x770/0x770
[ 493.693663][ T8073] ? __might_sleep+0xc0/0xc0
[ 493.698251][ T8073] should_fail_ex+0x3aa/0x4e0
[ 493.702940][ T8073] should_failslab+0x9/0x20
[ 493.707455][ T8073] slab_pre_alloc_hook+0x59/0x310
[ 493.712495][ T8073] ? debug_objects_fill_pool+0x80/0x9a0
[ 493.718143][ T8073] ? kobject_set_name_vargs+0x61/0x120
[ 493.723607][ T8073] __kmem_cache_alloc_node+0x4b/0x270
[ 493.728988][ T8073] ? ptr_to_hashval+0x80/0x80
[ 493.733680][ T8073] ? kobject_set_name_vargs+0x61/0x120
[ 493.739191][ T8073] __kmalloc_node_track_caller+0xa5/0x230
[ 493.744924][ T8073] kvasprintf+0xdf/0x190
[ 493.749400][ T8073] ? bust_spinlocks+0xd0/0xd0
[ 493.754104][ T8073] ? __asan_memset+0x23/0x40
[ 493.758711][ T8073] ? kvasprintf_const+0x51/0x170
[ 493.763754][ T8073] kobject_set_name_vargs+0x61/0x120
[ 493.769307][ T8073] dev_set_name+0xd5/0x120
[ 493.773751][ T8073] ? __serio_register_port+0x154/0x3e0
[ 493.779305][ T8073] ? get_device+0x30/0x30
[ 493.783660][ T8073] ? __init_waitqueue_head+0xae/0x150
[ 493.789138][ T8073] ? device_initialize+0x266/0x460
[ 493.794268][ T8073] __serio_register_port+0x175/0x3e0
[ 493.799566][ T8073] userio_char_write+0x2d3/0x550
[ 493.805077][ T8073] ? userio_char_read+0x6a0/0x6a0
[ 493.810146][ T8073] ? fsnotify_perm+0x63/0x5a0
[ 493.814858][ T8073] ? security_file_permission+0x79/0xa0
[ 493.820579][ T8073] ? userio_char_read+0x6a0/0x6a0
[ 493.825706][ T8073] vfs_write+0x286/0xaf0
[ 493.830335][ T8073] ? file_end_write+0x250/0x250
[ 493.835291][ T8073] ? __fdget_pos+0x1df/0x340
[ 493.840040][ T8073] ksys_write+0x1a0/0x2c0
[ 493.844395][ T8073] ? print_irqtrace_events+0x220/0x220
[ 493.849877][ T8073] ? __ia32_sys_read+0x90/0x90
[ 493.854754][ T8073] ? syscall_enter_from_user_mode+0x32/0x230
[ 493.860869][ T8073] ? lockdep_hardirqs_on+0x98/0x140
[ 493.866067][ T8073] ? syscall_enter_from_user_mode+0x32/0x230
[ 493.872060][ T8073] do_syscall_64+0x41/0xc0
[ 493.876499][ T8073] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 493.882584][ T8073] RIP: 0033:0x7fb5288a1d39
[ 493.887118][ T8073] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 493.906905][ T8073] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 493.915417][ T8073] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 493.923403][ T8073] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 493.931919][ T8073] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 493.940060][ T8073] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 493.948025][ T8073] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 493.956009][ T8073]
[ 493.967884][ T8074] FAULT_INJECTION: forcing a failure.
[ 493.967884][ T8074] name failslab, interval 1, probability 0, space 0, times 0
[ 493.980847][ T8074] CPU: 1 PID: 8074 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 493.991474][ T8074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 494.001543][ T8074] Call Trace:
[ 494.004839][ T8074]
[ 494.007820][ T8074] dump_stack_lvl+0x1e7/0x2d0
[ 494.012772][ T8074] ? nf_tcp_handle_invalid+0x650/0x650
[ 494.018577][ T8074] ? panic+0x770/0x770
[ 494.022742][ T8074] ? __might_sleep+0xc0/0xc0
[ 494.027337][ T8074] should_fail_ex+0x3aa/0x4e0
[ 494.032294][ T8074] should_failslab+0x9/0x20
[ 494.036794][ T8074] slab_pre_alloc_hook+0x59/0x310
[ 494.041825][ T8074] ? debug_objects_fill_pool+0x80/0x9a0
[ 494.047751][ T8074] ? kobject_set_name_vargs+0x61/0x120
[ 494.053495][ T8074] __kmem_cache_alloc_node+0x4b/0x270
[ 494.059149][ T8074] ? ptr_to_hashval+0x80/0x80
[ 494.064281][ T8074] ? kobject_set_name_vargs+0x61/0x120
[ 494.069843][ T8074] __kmalloc_node_track_caller+0xa5/0x230
[ 494.075672][ T8074] kvasprintf+0xdf/0x190
[ 494.079996][ T8074] ? bust_spinlocks+0xd0/0xd0
[ 494.084687][ T8074] ? __asan_memset+0x23/0x40
[ 494.089390][ T8074] ? kvasprintf_const+0x51/0x170
[ 494.094427][ T8074] kobject_set_name_vargs+0x61/0x120
[ 494.099808][ T8074] dev_set_name+0xd5/0x120
[ 494.104229][ T8074] ? __serio_register_port+0x154/0x3e0
[ 494.109689][ T8074] ? get_device+0x30/0x30
[ 494.114022][ T8074] ? __init_waitqueue_head+0xae/0x150
[ 494.119397][ T8074] ? device_initialize+0x266/0x460
[ 494.124510][ T8074] __serio_register_port+0x175/0x3e0
[ 494.129796][ T8074] userio_char_write+0x2d3/0x550
[ 494.134732][ T8074] ? userio_char_read+0x6a0/0x6a0
[ 494.139760][ T8074] ? fsnotify_perm+0x63/0x5a0
[ 494.144724][ T8074] ? security_file_permission+0x79/0xa0
[ 494.150358][ T8074] ? userio_char_read+0x6a0/0x6a0
[ 494.155404][ T8074] vfs_write+0x286/0xaf0
[ 494.159684][ T8074] ? file_end_write+0x250/0x250
[ 494.164667][ T8074] ? __fdget_pos+0x1df/0x340
[ 494.169280][ T8074] ksys_write+0x1a0/0x2c0
[ 494.173621][ T8074] ? print_irqtrace_events+0x220/0x220
[ 494.179255][ T8074] ? __ia32_sys_read+0x90/0x90
[ 494.184022][ T8074] ? syscall_enter_from_user_mode+0x32/0x230
[ 494.190005][ T8074] ? lockdep_hardirqs_on+0x98/0x140
[ 494.195301][ T8074] ? syscall_enter_from_user_mode+0x32/0x230
[ 494.201369][ T8074] do_syscall_64+0x41/0xc0
[ 494.205963][ T8074] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 494.211854][ T8074] RIP: 0033:0x7fb5288a1d39
[ 494.216266][ T8074] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 494.236216][ T8074] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 494.244715][ T8074] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 494.252769][ T8074] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 494.260835][ T8074] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 494.269149][ T8074] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 494.277290][ T8074] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 494.285721][ T8074]
[ 494.295559][ T8075] FAULT_INJECTION: forcing a failure.
[ 494.295559][ T8075] name failslab, interval 1, probability 0, space 0, times 0
[ 494.308866][ T8075] CPU: 0 PID: 8075 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 494.319297][ T8075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 494.329442][ T8075] Call Trace:
[ 494.332806][ T8075]
[ 494.335822][ T8075] dump_stack_lvl+0x1e7/0x2d0
[ 494.340531][ T8075] ? nf_tcp_handle_invalid+0x650/0x650
[ 494.346207][ T8075] ? panic+0x770/0x770
[ 494.350378][ T8075] ? __might_sleep+0xc0/0xc0
[ 494.355333][ T8075] should_fail_ex+0x3aa/0x4e0
[ 494.360026][ T8075] should_failslab+0x9/0x20
[ 494.364975][ T8075] slab_pre_alloc_hook+0x59/0x310
[ 494.370010][ T8075] ? debug_objects_fill_pool+0x80/0x9a0
[ 494.376017][ T8075] ? kobject_set_name_vargs+0x61/0x120
[ 494.381609][ T8075] __kmem_cache_alloc_node+0x4b/0x270
[ 494.386993][ T8075] ? ptr_to_hashval+0x80/0x80
[ 494.391769][ T8075] ? kobject_set_name_vargs+0x61/0x120
[ 494.397289][ T8075] __kmalloc_node_track_caller+0xa5/0x230
[ 494.403014][ T8075] kvasprintf+0xdf/0x190
[ 494.407294][ T8075] ? bust_spinlocks+0xd0/0xd0
[ 494.411979][ T8075] ? __asan_memset+0x23/0x40
[ 494.416583][ T8075] ? kvasprintf_const+0x51/0x170
[ 494.421572][ T8075] kobject_set_name_vargs+0x61/0x120
[ 494.427151][ T8075] dev_set_name+0xd5/0x120
[ 494.431673][ T8075] ? __serio_register_port+0x154/0x3e0
[ 494.437158][ T8075] ? get_device+0x30/0x30
[ 494.441500][ T8075] ? __init_waitqueue_head+0xae/0x150
[ 494.446913][ T8075] ? device_initialize+0x266/0x460
[ 494.452244][ T8075] __serio_register_port+0x175/0x3e0
[ 494.457811][ T8075] userio_char_write+0x2d3/0x550
[ 494.462856][ T8075] ? userio_char_read+0x6a0/0x6a0
[ 494.468174][ T8075] ? fsnotify_perm+0x63/0x5a0
[ 494.472871][ T8075] ? security_file_permission+0x79/0xa0
[ 494.478521][ T8075] ? userio_char_read+0x6a0/0x6a0
[ 494.483645][ T8075] vfs_write+0x286/0xaf0
[ 494.487940][ T8075] ? file_end_write+0x250/0x250
[ 494.492913][ T8075] ? __fdget_pos+0x1df/0x340
[ 494.497612][ T8075] ksys_write+0x1a0/0x2c0
[ 494.502073][ T8075] ? print_irqtrace_events+0x220/0x220
[ 494.507740][ T8075] ? __ia32_sys_read+0x90/0x90
[ 494.512674][ T8075] ? syscall_enter_from_user_mode+0x32/0x230
[ 494.519326][ T8075] ? lockdep_hardirqs_on+0x98/0x140
[ 494.524659][ T8075] ? syscall_enter_from_user_mode+0x32/0x230
[ 494.530769][ T8075] do_syscall_64+0x41/0xc0
[ 494.535295][ T8075] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 494.541192][ T8075] RIP: 0033:0x7fb5288a1d39
[ 494.545890][ T8075] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 494.565767][ T8075] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 494.574272][ T8075] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 494.582417][ T8075] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 494.590387][ T8075] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 494.598443][ T8075] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 494.606520][ T8075] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 494.614620][ T8075]
[ 494.619491][ T8] serio (null): device_add() failed for (), error: -22
[ 494.630659][ T8076] FAULT_INJECTION: forcing a failure.
[ 494.630659][ T8076] name failslab, interval 1, probability 0, space 0, times 0
[ 494.643462][ T8076] CPU: 0 PID: 8076 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 494.654131][ T8076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 494.664222][ T8076] Call Trace:
[ 494.667612][ T8076]
[ 494.670562][ T8076] dump_stack_lvl+0x1e7/0x2d0
[ 494.675363][ T8076] ? nf_tcp_handle_invalid+0x650/0x650
[ 494.680822][ T8076] ? panic+0x770/0x770
[ 494.684916][ T8076] ? __might_sleep+0xc0/0xc0
[ 494.689514][ T8076] should_fail_ex+0x3aa/0x4e0
[ 494.694193][ T8076] should_failslab+0x9/0x20
[ 494.698712][ T8076] slab_pre_alloc_hook+0x59/0x310
[ 494.704298][ T8076] ? debug_objects_fill_pool+0x80/0x9a0
[ 494.710042][ T8076] ? kobject_set_name_vargs+0x61/0x120
[ 494.715498][ T8076] __kmem_cache_alloc_node+0x4b/0x270
[ 494.720869][ T8076] ? ptr_to_hashval+0x80/0x80
[ 494.725543][ T8076] ? kobject_set_name_vargs+0x61/0x120
[ 494.731275][ T8076] __kmalloc_node_track_caller+0xa5/0x230
[ 494.737124][ T8076] kvasprintf+0xdf/0x190
[ 494.741655][ T8076] ? bust_spinlocks+0xd0/0xd0
[ 494.746503][ T8076] ? __asan_memset+0x23/0x40
[ 494.751126][ T8076] ? kvasprintf_const+0x51/0x170
[ 494.756170][ T8076] kobject_set_name_vargs+0x61/0x120
[ 494.761565][ T8076] dev_set_name+0xd5/0x120
[ 494.766077][ T8076] ? __serio_register_port+0x154/0x3e0
[ 494.771629][ T8076] ? get_device+0x30/0x30
[ 494.776156][ T8076] ? __init_waitqueue_head+0xae/0x150
[ 494.781621][ T8076] ? device_initialize+0x266/0x460
[ 494.787258][ T8076] __serio_register_port+0x175/0x3e0
[ 494.792737][ T8076] userio_char_write+0x2d3/0x550
[ 494.798056][ T8076] ? userio_char_read+0x6a0/0x6a0
[ 494.803817][ T8076] ? fsnotify_perm+0x63/0x5a0
[ 494.808756][ T8076] ? security_file_permission+0x79/0xa0
[ 494.814563][ T8076] ? userio_char_read+0x6a0/0x6a0
[ 494.819868][ T8076] vfs_write+0x286/0xaf0
[ 494.824264][ T8076] ? file_end_write+0x250/0x250
[ 494.829319][ T8076] ? __fdget_pos+0x1df/0x340
[ 494.834437][ T8076] ksys_write+0x1a0/0x2c0
[ 494.838967][ T8076] ? print_irqtrace_events+0x220/0x220
[ 494.844514][ T8076] ? __ia32_sys_read+0x90/0x90
[ 494.849540][ T8076] ? syscall_enter_from_user_mode+0x32/0x230
[ 494.855531][ T8076] ? lockdep_hardirqs_on+0x98/0x140
[ 494.861025][ T8076] ? syscall_enter_from_user_mode+0x32/0x230
[ 494.867202][ T8076] do_syscall_64+0x41/0xc0
[ 494.871730][ T8076] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 494.877816][ T8076] RIP: 0033:0x7fb5288a1d39
[ 494.882332][ T8076] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 494.901961][ T8076] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 494.910377][ T8076] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 494.918694][ T8076] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 494.927208][ T8076] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 494.935191][ T8076] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 494.943345][ T8076] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 494.951587][ T8076]
[ 494.962017][ T8077] FAULT_INJECTION: forcing a failure.
[ 494.962017][ T8077] name failslab, interval 1, probability 0, space 0, times 0
[ 494.975629][ T8077] CPU: 0 PID: 8077 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 494.986132][ T8077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 494.996186][ T8077] Call Trace:
[ 494.999461][ T8077]
[ 495.002390][ T8077] dump_stack_lvl+0x1e7/0x2d0
[ 495.007068][ T8077] ? nf_tcp_handle_invalid+0x650/0x650
[ 495.012565][ T8077] ? panic+0x770/0x770
[ 495.016821][ T8077] ? __might_sleep+0xc0/0xc0
[ 495.021417][ T8077] should_fail_ex+0x3aa/0x4e0
[ 495.026196][ T8077] should_failslab+0x9/0x20
[ 495.031154][ T8077] slab_pre_alloc_hook+0x59/0x310
[ 495.036461][ T8077] ? debug_objects_fill_pool+0x80/0x9a0
[ 495.042289][ T8077] ? kobject_set_name_vargs+0x61/0x120
[ 495.047848][ T8077] __kmem_cache_alloc_node+0x4b/0x270
[ 495.053434][ T8077] ? ptr_to_hashval+0x80/0x80
[ 495.058142][ T8077] ? kobject_set_name_vargs+0x61/0x120
[ 495.064124][ T8077] __kmalloc_node_track_caller+0xa5/0x230
[ 495.069850][ T8077] kvasprintf+0xdf/0x190
[ 495.074097][ T8077] ? bust_spinlocks+0xd0/0xd0
[ 495.078862][ T8077] ? __asan_memset+0x23/0x40
[ 495.083551][ T8077] ? kvasprintf_const+0x51/0x170
[ 495.088753][ T8077] kobject_set_name_vargs+0x61/0x120
[ 495.094224][ T8077] dev_set_name+0xd5/0x120
[ 495.098644][ T8077] ? __serio_register_port+0x154/0x3e0
[ 495.104109][ T8077] ? get_device+0x30/0x30
[ 495.108439][ T8077] ? __init_waitqueue_head+0xae/0x150
[ 495.113811][ T8077] ? device_initialize+0x266/0x460
[ 495.119278][ T8077] __serio_register_port+0x175/0x3e0
[ 495.124566][ T8077] userio_char_write+0x2d3/0x550
[ 495.129617][ T8077] ? userio_char_read+0x6a0/0x6a0
[ 495.134848][ T8077] ? fsnotify_perm+0x63/0x5a0
[ 495.139708][ T8077] ? security_file_permission+0x79/0xa0
[ 495.145359][ T8077] ? userio_char_read+0x6a0/0x6a0
[ 495.150382][ T8077] vfs_write+0x286/0xaf0
[ 495.154635][ T8077] ? file_end_write+0x250/0x250
[ 495.159584][ T8077] ? __fdget_pos+0x1df/0x340
[ 495.164269][ T8077] ksys_write+0x1a0/0x2c0
[ 495.168599][ T8077] ? print_irqtrace_events+0x220/0x220
[ 495.174241][ T8077] ? __ia32_sys_read+0x90/0x90
[ 495.179094][ T8077] ? syscall_enter_from_user_mode+0x32/0x230
[ 495.185255][ T8077] ? lockdep_hardirqs_on+0x98/0x140
[ 495.190454][ T8077] ? syscall_enter_from_user_mode+0x32/0x230
[ 495.196437][ T8077] do_syscall_64+0x41/0xc0
[ 495.201301][ T8077] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 495.207469][ T8077] RIP: 0033:0x7fb5288a1d39
[ 495.211931][ T8077] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 495.232515][ T8077] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 495.241117][ T8077] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 495.249207][ T8077] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 495.257544][ T8077] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 495.265785][ T8077] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 495.274073][ T8077] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 495.282717][ T8077]
[ 495.286439][ T779] serio (null): device_add() failed for (), error: -22
[ 495.298435][ T8078] FAULT_INJECTION: forcing a failure.
[ 495.298435][ T8078] name failslab, interval 1, probability 0, space 0, times 0
[ 495.311457][ T8078] CPU: 0 PID: 8078 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 495.321898][ T8078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 495.332233][ T8078] Call Trace:
[ 495.335776][ T8078]
[ 495.338702][ T8078] dump_stack_lvl+0x1e7/0x2d0
[ 495.343470][ T8078] ? nf_tcp_handle_invalid+0x650/0x650
[ 495.349013][ T8078] ? panic+0x770/0x770
[ 495.353199][ T8078] ? __might_sleep+0xc0/0xc0
[ 495.357807][ T8078] should_fail_ex+0x3aa/0x4e0
[ 495.362895][ T8078] should_failslab+0x9/0x20
[ 495.368083][ T8078] slab_pre_alloc_hook+0x59/0x310
[ 495.373316][ T8078] ? debug_objects_fill_pool+0x80/0x9a0
[ 495.378888][ T8078] ? kobject_set_name_vargs+0x61/0x120
[ 495.384542][ T8078] __kmem_cache_alloc_node+0x4b/0x270
[ 495.390362][ T8078] ? ptr_to_hashval+0x80/0x80
[ 495.395345][ T8078] ? kobject_set_name_vargs+0x61/0x120
[ 495.401136][ T8078] __kmalloc_node_track_caller+0xa5/0x230
[ 495.407389][ T8078] kvasprintf+0xdf/0x190
[ 495.411636][ T8078] ? bust_spinlocks+0xd0/0xd0
[ 495.416409][ T8078] ? __asan_memset+0x23/0x40
[ 495.421035][ T8078] ? kvasprintf_const+0x51/0x170
[ 495.426081][ T8078] kobject_set_name_vargs+0x61/0x120
[ 495.431382][ T8078] dev_set_name+0xd5/0x120
[ 495.435974][ T8078] ? __serio_register_port+0x154/0x3e0
[ 495.441437][ T8078] ? get_device+0x30/0x30
[ 495.445791][ T8078] ? __init_waitqueue_head+0xae/0x150
[ 495.451167][ T8078] ? device_initialize+0x266/0x460
[ 495.456488][ T8078] __serio_register_port+0x175/0x3e0
[ 495.461796][ T8078] userio_char_write+0x2d3/0x550
[ 495.466905][ T8078] ? userio_char_read+0x6a0/0x6a0
[ 495.471936][ T8078] ? fsnotify_perm+0x63/0x5a0
[ 495.476654][ T8078] ? security_file_permission+0x79/0xa0
[ 495.482287][ T8078] ? userio_char_read+0x6a0/0x6a0
[ 495.487400][ T8078] vfs_write+0x286/0xaf0
[ 495.491662][ T8078] ? file_end_write+0x250/0x250
[ 495.496525][ T8078] ? __fdget_pos+0x1df/0x340
[ 495.501114][ T8078] ksys_write+0x1a0/0x2c0
[ 495.505448][ T8078] ? print_irqtrace_events+0x220/0x220
[ 495.511258][ T8078] ? __ia32_sys_read+0x90/0x90
[ 495.516201][ T8078] ? syscall_enter_from_user_mode+0x32/0x230
[ 495.522324][ T8078] ? lockdep_hardirqs_on+0x98/0x140
[ 495.527786][ T8078] ? syscall_enter_from_user_mode+0x32/0x230
[ 495.533768][ T8078] do_syscall_64+0x41/0xc0
[ 495.538345][ T8078] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 495.544257][ T8078] RIP: 0033:0x7fb5288a1d39
[ 495.548670][ T8078] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 495.568706][ T8078] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 495.577221][ T8078] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 495.585279][ T8078] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 495.593421][ T8078] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 495.601654][ T8078] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 495.609831][ T8078] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 495.617909][ T8078]
[ 495.622220][ T779] serio (null): device_add() failed for (), error: -22
[ 495.633526][ T8079] FAULT_INJECTION: forcing a failure.
[ 495.633526][ T8079] name failslab, interval 1, probability 0, space 0, times 0
[ 495.646676][ T8079] CPU: 0 PID: 8079 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 495.657378][ T8079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 495.667457][ T8079] Call Trace:
[ 495.670741][ T8079]
[ 495.673690][ T8079] dump_stack_lvl+0x1e7/0x2d0
[ 495.678372][ T8079] ? nf_tcp_handle_invalid+0x650/0x650
[ 495.683826][ T8079] ? panic+0x770/0x770
[ 495.687982][ T8079] ? __might_sleep+0xc0/0xc0
[ 495.692586][ T8079] should_fail_ex+0x3aa/0x4e0
[ 495.697318][ T8079] should_failslab+0x9/0x20
[ 495.701841][ T8079] slab_pre_alloc_hook+0x59/0x310
[ 495.707528][ T8079] ? debug_objects_fill_pool+0x80/0x9a0
[ 495.713175][ T8079] ? kobject_set_name_vargs+0x61/0x120
[ 495.718644][ T8079] __kmem_cache_alloc_node+0x4b/0x270
[ 495.724031][ T8079] ? ptr_to_hashval+0x80/0x80
[ 495.728916][ T8079] ? kobject_set_name_vargs+0x61/0x120
[ 495.734379][ T8079] __kmalloc_node_track_caller+0xa5/0x230
[ 495.740114][ T8079] kvasprintf+0xdf/0x190
[ 495.744353][ T8079] ? bust_spinlocks+0xd0/0xd0
[ 495.749124][ T8079] ? __asan_memset+0x23/0x40
[ 495.753822][ T8079] ? kvasprintf_const+0x51/0x170
[ 495.758786][ T8079] kobject_set_name_vargs+0x61/0x120
[ 495.764230][ T8079] dev_set_name+0xd5/0x120
[ 495.768781][ T8079] ? __serio_register_port+0x154/0x3e0
[ 495.774271][ T8079] ? get_device+0x30/0x30
[ 495.778724][ T8079] ? __init_waitqueue_head+0xae/0x150
[ 495.784105][ T8079] ? device_initialize+0x266/0x460
[ 495.789330][ T8079] __serio_register_port+0x175/0x3e0
[ 495.794733][ T8079] userio_char_write+0x2d3/0x550
[ 495.799686][ T8079] ? userio_char_read+0x6a0/0x6a0
[ 495.805005][ T8079] ? fsnotify_perm+0x63/0x5a0
[ 495.809887][ T8079] ? security_file_permission+0x79/0xa0
[ 495.815485][ T8079] ? userio_char_read+0x6a0/0x6a0
[ 495.820612][ T8079] vfs_write+0x286/0xaf0
[ 495.824984][ T8079] ? file_end_write+0x250/0x250
[ 495.830028][ T8079] ? __fdget_pos+0x1df/0x340
[ 495.834708][ T8079] ksys_write+0x1a0/0x2c0
[ 495.839042][ T8079] ? print_irqtrace_events+0x220/0x220
[ 495.844613][ T8079] ? __ia32_sys_read+0x90/0x90
[ 495.849387][ T8079] ? syscall_enter_from_user_mode+0x32/0x230
[ 495.855392][ T8079] ? lockdep_hardirqs_on+0x98/0x140
[ 495.860596][ T8079] ? syscall_enter_from_user_mode+0x32/0x230
[ 495.866582][ T8079] do_syscall_64+0x41/0xc0
[ 495.870997][ T8079] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 495.876892][ T8079] RIP: 0033:0x7fb5288a1d39
[ 495.881307][ T8079] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 495.900938][ T8079] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 495.909645][ T8079] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 495.917885][ T8079] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 495.926053][ T8079] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 495.934052][ T8079] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 495.942060][ T8079] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 495.950248][ T8079]
[ 495.954743][ T8] serio (null): device_add() failed for (), error: -22
[ 495.965406][ T8080] FAULT_INJECTION: forcing a failure.
[ 495.965406][ T8080] name failslab, interval 1, probability 0, space 0, times 0
[ 495.978324][ T8080] CPU: 0 PID: 8080 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 495.988932][ T8080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 495.999108][ T8080] Call Trace:
[ 496.002453][ T8080]
[ 496.005598][ T8080] dump_stack_lvl+0x1e7/0x2d0
[ 496.010301][ T8080] ? nf_tcp_handle_invalid+0x650/0x650
[ 496.015795][ T8080] ? panic+0x770/0x770
[ 496.019955][ T8080] ? __might_sleep+0xc0/0xc0
[ 496.024670][ T8080] should_fail_ex+0x3aa/0x4e0
[ 496.029462][ T8080] should_failslab+0x9/0x20
[ 496.034164][ T8080] slab_pre_alloc_hook+0x59/0x310
[ 496.039275][ T8080] ? debug_objects_fill_pool+0x80/0x9a0
[ 496.044918][ T8080] ? kobject_set_name_vargs+0x61/0x120
[ 496.050381][ T8080] __kmem_cache_alloc_node+0x4b/0x270
[ 496.055829][ T8080] ? ptr_to_hashval+0x80/0x80
[ 496.060642][ T8080] ? kobject_set_name_vargs+0x61/0x120
[ 496.067588][ T8080] __kmalloc_node_track_caller+0xa5/0x230
[ 496.073319][ T8080] kvasprintf+0xdf/0x190
[ 496.077742][ T8080] ? bust_spinlocks+0xd0/0xd0
[ 496.082602][ T8080] ? __asan_memset+0x23/0x40
[ 496.087205][ T8080] ? kvasprintf_const+0x51/0x170
[ 496.092144][ T8080] kobject_set_name_vargs+0x61/0x120
[ 496.097443][ T8080] dev_set_name+0xd5/0x120
[ 496.101868][ T8080] ? __serio_register_port+0x154/0x3e0
[ 496.107331][ T8080] ? get_device+0x30/0x30
[ 496.111661][ T8080] ? __init_waitqueue_head+0xae/0x150
[ 496.117030][ T8080] ? device_initialize+0x266/0x460
[ 496.122229][ T8080] __serio_register_port+0x175/0x3e0
[ 496.127830][ T8080] userio_char_write+0x2d3/0x550
[ 496.133468][ T8080] ? userio_char_read+0x6a0/0x6a0
[ 496.138496][ T8080] ? fsnotify_perm+0x63/0x5a0
[ 496.143172][ T8080] ? security_file_permission+0x79/0xa0
[ 496.148714][ T8080] ? userio_char_read+0x6a0/0x6a0
[ 496.153914][ T8080] vfs_write+0x286/0xaf0
[ 496.158168][ T8080] ? file_end_write+0x250/0x250
[ 496.163053][ T8080] ? __fdget_pos+0x1df/0x340
[ 496.167666][ T8080] ksys_write+0x1a0/0x2c0
[ 496.172807][ T8080] ? print_irqtrace_events+0x220/0x220
[ 496.178270][ T8080] ? __ia32_sys_read+0x90/0x90
[ 496.183133][ T8080] ? syscall_enter_from_user_mode+0x32/0x230
[ 496.189112][ T8080] ? lockdep_hardirqs_on+0x98/0x140
[ 496.194484][ T8080] ? syscall_enter_from_user_mode+0x32/0x230
[ 496.200549][ T8080] do_syscall_64+0x41/0xc0
[ 496.205026][ T8080] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 496.211005][ T8080] RIP: 0033:0x7fb5288a1d39
[ 496.215446][ T8080] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 496.235096][ T8080] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 496.243599][ T8080] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 496.251589][ T8080] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 496.259650][ T8080] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 496.267614][ T8080] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 496.276304][ T8080] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 496.284567][ T8080]
[ 496.288242][ T779] serio (null): device_add() failed for (), error: -22
[ 496.299924][ T8081] FAULT_INJECTION: forcing a failure.
[ 496.299924][ T8081] name failslab, interval 1, probability 0, space 0, times 0
[ 496.312656][ T8081] CPU: 0 PID: 8081 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 496.323264][ T8081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 496.333554][ T8081] Call Trace:
[ 496.336949][ T8081]
[ 496.340044][ T8081] dump_stack_lvl+0x1e7/0x2d0
[ 496.345000][ T8081] ? nf_tcp_handle_invalid+0x650/0x650
[ 496.350564][ T8081] ? panic+0x770/0x770
[ 496.354741][ T8081] ? __might_sleep+0xc0/0xc0
[ 496.359339][ T8081] should_fail_ex+0x3aa/0x4e0
[ 496.364124][ T8081] should_failslab+0x9/0x20
[ 496.368624][ T8081] slab_pre_alloc_hook+0x59/0x310
[ 496.373643][ T8081] ? debug_objects_fill_pool+0x80/0x9a0
[ 496.379220][ T8081] ? kobject_set_name_vargs+0x61/0x120
[ 496.384890][ T8081] __kmem_cache_alloc_node+0x4b/0x270
[ 496.390261][ T8081] ? ptr_to_hashval+0x80/0x80
[ 496.395216][ T8081] ? kobject_set_name_vargs+0x61/0x120
[ 496.400759][ T8081] __kmalloc_node_track_caller+0xa5/0x230
[ 496.406564][ T8081] kvasprintf+0xdf/0x190
[ 496.410804][ T8081] ? bust_spinlocks+0xd0/0xd0
[ 496.415477][ T8081] ? __asan_memset+0x23/0x40
[ 496.420162][ T8081] ? kvasprintf_const+0x51/0x170
[ 496.425203][ T8081] kobject_set_name_vargs+0x61/0x120
[ 496.430838][ T8081] dev_set_name+0xd5/0x120
[ 496.435261][ T8081] ? __serio_register_port+0x154/0x3e0
[ 496.440720][ T8081] ? get_device+0x30/0x30
[ 496.445396][ T8081] ? __init_waitqueue_head+0xae/0x150
[ 496.450878][ T8081] ? device_initialize+0x266/0x460
[ 496.455993][ T8081] __serio_register_port+0x175/0x3e0
[ 496.461377][ T8081] userio_char_write+0x2d3/0x550
[ 496.466403][ T8081] ? userio_char_read+0x6a0/0x6a0
[ 496.471538][ T8081] ? fsnotify_perm+0x63/0x5a0
[ 496.476304][ T8081] ? security_file_permission+0x79/0xa0
[ 496.481846][ T8081] ? userio_char_read+0x6a0/0x6a0
[ 496.487652][ T8081] vfs_write+0x286/0xaf0
[ 496.491924][ T8081] ? file_end_write+0x250/0x250
[ 496.496788][ T8081] ? __fdget_pos+0x1df/0x340
[ 496.501377][ T8081] ksys_write+0x1a0/0x2c0
[ 496.505709][ T8081] ? print_irqtrace_events+0x220/0x220
[ 496.511171][ T8081] ? __ia32_sys_read+0x90/0x90
[ 496.515947][ T8081] ? syscall_enter_from_user_mode+0x32/0x230
[ 496.522187][ T8081] ? lockdep_hardirqs_on+0x98/0x140
[ 496.527385][ T8081] ? syscall_enter_from_user_mode+0x32/0x230
[ 496.533487][ T8081] do_syscall_64+0x41/0xc0
[ 496.537930][ T8081] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 496.543911][ T8081] RIP: 0033:0x7fb5288a1d39
[ 496.548334][ T8081] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 496.568383][ T8081] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 496.576883][ T8081] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 496.585288][ T8081] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 496.593530][ T8081] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 496.601518][ T8081] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 496.609984][ T8081] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 496.618351][ T8081]
[ 496.622708][ T779] serio (null): device_add() failed for (), error: -22
[ 496.634357][ T8082] FAULT_INJECTION: forcing a failure.
[ 496.634357][ T8082] name failslab, interval 1, probability 0, space 0, times 0
[ 496.647351][ T8082] CPU: 0 PID: 8082 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 496.658039][ T8082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 496.668332][ T8082] Call Trace:
[ 496.671617][ T8082]
[ 496.674556][ T8082] dump_stack_lvl+0x1e7/0x2d0
[ 496.679250][ T8082] ? nf_tcp_handle_invalid+0x650/0x650
[ 496.684741][ T8082] ? panic+0x770/0x770
[ 496.688808][ T8082] ? __might_sleep+0xc0/0xc0
[ 496.693490][ T8082] should_fail_ex+0x3aa/0x4e0
[ 496.698275][ T8082] should_failslab+0x9/0x20
[ 496.702797][ T8082] slab_pre_alloc_hook+0x59/0x310
[ 496.707823][ T8082] ? debug_objects_fill_pool+0x80/0x9a0
[ 496.713482][ T8082] ? kobject_set_name_vargs+0x61/0x120
[ 496.718955][ T8082] __kmem_cache_alloc_node+0x4b/0x270
[ 496.724338][ T8082] ? ptr_to_hashval+0x80/0x80
[ 496.729032][ T8082] ? kobject_set_name_vargs+0x61/0x120
[ 496.734608][ T8082] __kmalloc_node_track_caller+0xa5/0x230
[ 496.740519][ T8082] kvasprintf+0xdf/0x190
[ 496.744767][ T8082] ? bust_spinlocks+0xd0/0xd0
[ 496.749460][ T8082] ? __asan_memset+0x23/0x40
[ 496.754258][ T8082] ? kvasprintf_const+0x51/0x170
[ 496.759205][ T8082] kobject_set_name_vargs+0x61/0x120
[ 496.764881][ T8082] dev_set_name+0xd5/0x120
[ 496.769564][ T8082] ? __serio_register_port+0x154/0x3e0
[ 496.775285][ T8082] ? get_device+0x30/0x30
[ 496.779615][ T8082] ? __init_waitqueue_head+0xae/0x150
[ 496.785075][ T8082] ? device_initialize+0x266/0x460
[ 496.790191][ T8082] __serio_register_port+0x175/0x3e0
[ 496.795566][ T8082] userio_char_write+0x2d3/0x550
[ 496.800508][ T8082] ? userio_char_read+0x6a0/0x6a0
[ 496.805538][ T8082] ? fsnotify_perm+0x63/0x5a0
[ 496.810387][ T8082] ? security_file_permission+0x79/0xa0
[ 496.816192][ T8082] ? userio_char_read+0x6a0/0x6a0
[ 496.821561][ T8082] vfs_write+0x286/0xaf0
[ 496.825915][ T8082] ? file_end_write+0x250/0x250
[ 496.831007][ T8082] ? __fdget_pos+0x1df/0x340
[ 496.835596][ T8082] ksys_write+0x1a0/0x2c0
[ 496.840016][ T8082] ? print_irqtrace_events+0x220/0x220
[ 496.845587][ T8082] ? __ia32_sys_read+0x90/0x90
[ 496.850564][ T8082] ? syscall_enter_from_user_mode+0x32/0x230
[ 496.856559][ T8082] ? lockdep_hardirqs_on+0x98/0x140
[ 496.861937][ T8082] ? syscall_enter_from_user_mode+0x32/0x230
[ 496.867923][ T8082] do_syscall_64+0x41/0xc0
[ 496.872499][ T8082] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 496.878427][ T8082] RIP: 0033:0x7fb5288a1d39
[ 496.882867][ T8082] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 496.902680][ T8082] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 496.911214][ T8082] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 496.919221][ T8082] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 496.927216][ T8082] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 496.935199][ T8082] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 496.943264][ T8082] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 496.951512][ T8082]
[ 496.955950][ T8] serio (null): device_add() failed for (), error: -22
[ 496.967427][ T8083] FAULT_INJECTION: forcing a failure.
[ 496.967427][ T8083] name failslab, interval 1, probability 0, space 0, times 0
[ 496.981051][ T8083] CPU: 0 PID: 8083 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 496.991883][ T8083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 497.002377][ T8083] Call Trace:
[ 497.006151][ T8083]
[ 497.009649][ T8083] dump_stack_lvl+0x1e7/0x2d0
[ 497.014699][ T8083] ? nf_tcp_handle_invalid+0x650/0x650
[ 497.020178][ T8083] ? panic+0x770/0x770
[ 497.025948][ T8083] ? __might_sleep+0xc0/0xc0
[ 497.031072][ T8083] should_fail_ex+0x3aa/0x4e0
[ 497.038025][ T8083] should_failslab+0x9/0x20
[ 497.042848][ T8083] slab_pre_alloc_hook+0x59/0x310
[ 497.048332][ T8083] ? debug_objects_fill_pool+0x80/0x9a0
[ 497.054095][ T8083] ? kobject_set_name_vargs+0x61/0x120
[ 497.059922][ T8083] __kmem_cache_alloc_node+0x4b/0x270
[ 497.065496][ T8083] ? ptr_to_hashval+0x80/0x80
[ 497.070365][ T8083] ? kobject_set_name_vargs+0x61/0x120
[ 497.075880][ T8083] __kmalloc_node_track_caller+0xa5/0x230
[ 497.081981][ T8083] kvasprintf+0xdf/0x190
[ 497.086249][ T8083] ? bust_spinlocks+0xd0/0xd0
[ 497.091076][ T8083] ? __asan_memset+0x23/0x40
[ 497.095890][ T8083] ? kvasprintf_const+0x51/0x170
[ 497.100890][ T8083] kobject_set_name_vargs+0x61/0x120
[ 497.106194][ T8083] dev_set_name+0xd5/0x120
[ 497.110674][ T8083] ? __serio_register_port+0x154/0x3e0
[ 497.116159][ T8083] ? get_device+0x30/0x30
[ 497.120500][ T8083] ? __init_waitqueue_head+0xae/0x150
[ 497.125965][ T8083] ? device_initialize+0x266/0x460
[ 497.131169][ T8083] __serio_register_port+0x175/0x3e0
[ 497.136463][ T8083] userio_char_write+0x2d3/0x550
[ 497.141424][ T8083] ? userio_char_read+0x6a0/0x6a0
[ 497.146621][ T8083] ? fsnotify_perm+0x63/0x5a0
[ 497.151311][ T8083] ? security_file_permission+0x79/0xa0
[ 497.157120][ T8083] ? userio_char_read+0x6a0/0x6a0
[ 497.162337][ T8083] vfs_write+0x286/0xaf0
[ 497.166693][ T8083] ? file_end_write+0x250/0x250
[ 497.171758][ T8083] ? __fdget_pos+0x1df/0x340
[ 497.176434][ T8083] ksys_write+0x1a0/0x2c0
[ 497.180771][ T8083] ? print_irqtrace_events+0x220/0x220
[ 497.186228][ T8083] ? __ia32_sys_read+0x90/0x90
[ 497.191168][ T8083] ? syscall_enter_from_user_mode+0x32/0x230
[ 497.197761][ T8083] ? lockdep_hardirqs_on+0x98/0x140
[ 497.203134][ T8083] ? syscall_enter_from_user_mode+0x32/0x230
[ 497.209216][ T8083] do_syscall_64+0x41/0xc0
[ 497.213670][ T8083] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 497.219662][ T8083] RIP: 0033:0x7fb5288a1d39
[ 497.224075][ T8083] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 497.244210][ T8083] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 497.253115][ T8083] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 497.261366][ T8083] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 497.269521][ T8083] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 497.277693][ T8083] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 497.286285][ T8083] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 497.294362][ T8083]
[ 497.299173][ T8] serio (null): device_add() failed for (), error: -22
[ 497.310314][ T8084] FAULT_INJECTION: forcing a failure.
[ 497.310314][ T8084] name failslab, interval 1, probability 0, space 0, times 0
[ 497.323309][ T8084] CPU: 0 PID: 8084 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 497.334120][ T8084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 497.344456][ T8084] Call Trace:
[ 497.347776][ T8084]
[ 497.350910][ T8084] dump_stack_lvl+0x1e7/0x2d0
[ 497.355789][ T8084] ? nf_tcp_handle_invalid+0x650/0x650
[ 497.361480][ T8084] ? panic+0x770/0x770
[ 497.365579][ T8084] ? __might_sleep+0xc0/0xc0
[ 497.370278][ T8084] should_fail_ex+0x3aa/0x4e0
[ 497.375080][ T8084] should_failslab+0x9/0x20
[ 497.379697][ T8084] slab_pre_alloc_hook+0x59/0x310
[ 497.384733][ T8084] ? debug_objects_fill_pool+0x80/0x9a0
[ 497.390375][ T8084] ? kobject_set_name_vargs+0x61/0x120
[ 497.395842][ T8084] __kmem_cache_alloc_node+0x4b/0x270
[ 497.401335][ T8084] ? ptr_to_hashval+0x80/0x80
[ 497.406030][ T8084] ? kobject_set_name_vargs+0x61/0x120
[ 497.411601][ T8084] __kmalloc_node_track_caller+0xa5/0x230
[ 497.417966][ T8084] kvasprintf+0xdf/0x190
[ 497.422258][ T8084] ? bust_spinlocks+0xd0/0xd0
[ 497.426964][ T8084] ? __asan_memset+0x23/0x40
[ 497.431667][ T8084] ? kvasprintf_const+0x51/0x170
[ 497.436613][ T8084] kobject_set_name_vargs+0x61/0x120
[ 497.441909][ T8084] dev_set_name+0xd5/0x120
[ 497.446787][ T8084] ? __serio_register_port+0x154/0x3e0
[ 497.452512][ T8084] ? get_device+0x30/0x30
[ 497.456959][ T8084] ? __init_waitqueue_head+0xae/0x150
[ 497.462333][ T8084] ? device_initialize+0x266/0x460
[ 497.467635][ T8084] __serio_register_port+0x175/0x3e0
[ 497.473024][ T8084] userio_char_write+0x2d3/0x550
[ 497.478140][ T8084] ? userio_char_read+0x6a0/0x6a0
[ 497.483357][ T8084] ? fsnotify_perm+0x63/0x5a0
[ 497.488033][ T8084] ? security_file_permission+0x79/0xa0
[ 497.493579][ T8084] ? userio_char_read+0x6a0/0x6a0
[ 497.498625][ T8084] vfs_write+0x286/0xaf0
[ 497.502878][ T8084] ? file_end_write+0x250/0x250
[ 497.507859][ T8084] ? __fdget_pos+0x1df/0x340
[ 497.512561][ T8084] ksys_write+0x1a0/0x2c0
[ 497.517106][ T8084] ? print_irqtrace_events+0x220/0x220
[ 497.522662][ T8084] ? __ia32_sys_read+0x90/0x90
[ 497.527460][ T8084] ? syscall_enter_from_user_mode+0x32/0x230
[ 497.533549][ T8084] ? lockdep_hardirqs_on+0x98/0x140
[ 497.538844][ T8084] ? syscall_enter_from_user_mode+0x32/0x230
[ 497.544872][ T8084] do_syscall_64+0x41/0xc0
[ 497.549310][ T8084] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 497.555498][ T8084] RIP: 0033:0x7fb5288a1d39
[ 497.560005][ T8084] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 497.579776][ T8084] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 497.588460][ T8084] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 497.596714][ T8084] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 497.604983][ T8084] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 497.613050][ T8084] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 497.621111][ T8084] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 497.629180][ T8084]
[ 497.633654][ T8] serio (null): device_add() failed for (), error: -22
[ 497.644888][ T8085] FAULT_INJECTION: forcing a failure.
[ 497.644888][ T8085] name failslab, interval 1, probability 0, space 0, times 0
[ 497.657637][ T8085] CPU: 0 PID: 8085 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 497.668067][ T8085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 497.678119][ T8085] Call Trace:
[ 497.681622][ T8085]
[ 497.684563][ T8085] dump_stack_lvl+0x1e7/0x2d0
[ 497.689321][ T8085] ? nf_tcp_handle_invalid+0x650/0x650
[ 497.694828][ T8085] ? panic+0x770/0x770
[ 497.699035][ T8085] ? __might_sleep+0xc0/0xc0
[ 497.703634][ T8085] should_fail_ex+0x3aa/0x4e0
[ 497.708335][ T8085] should_failslab+0x9/0x20
[ 497.712877][ T8085] slab_pre_alloc_hook+0x59/0x310
[ 497.718071][ T8085] ? debug_objects_fill_pool+0x80/0x9a0
[ 497.723809][ T8085] ? kobject_set_name_vargs+0x61/0x120
[ 497.729282][ T8085] __kmem_cache_alloc_node+0x4b/0x270
[ 497.734869][ T8085] ? ptr_to_hashval+0x80/0x80
[ 497.739820][ T8085] ? kobject_set_name_vargs+0x61/0x120
[ 497.745467][ T8085] __kmalloc_node_track_caller+0xa5/0x230
[ 497.751195][ T8085] kvasprintf+0xdf/0x190
[ 497.755447][ T8085] ? bust_spinlocks+0xd0/0xd0
[ 497.760217][ T8085] ? __asan_memset+0x23/0x40
[ 497.765033][ T8085] ? kvasprintf_const+0x51/0x170
[ 497.769980][ T8085] kobject_set_name_vargs+0x61/0x120
[ 497.775450][ T8085] dev_set_name+0xd5/0x120
[ 497.779879][ T8085] ? __serio_register_port+0x154/0x3e0
[ 497.785603][ T8085] ? get_device+0x30/0x30
[ 497.789955][ T8085] ? __init_waitqueue_head+0xae/0x150
[ 497.795411][ T8085] ? device_initialize+0x266/0x460
[ 497.801820][ T8085] __serio_register_port+0x175/0x3e0
[ 497.807234][ T8085] userio_char_write+0x2d3/0x550
[ 497.812186][ T8085] ? userio_char_read+0x6a0/0x6a0
[ 497.817210][ T8085] ? fsnotify_perm+0x63/0x5a0
[ 497.821970][ T8085] ? security_file_permission+0x79/0xa0
[ 497.827605][ T8085] ? userio_char_read+0x6a0/0x6a0
[ 497.832643][ T8085] vfs_write+0x286/0xaf0
[ 497.836913][ T8085] ? file_end_write+0x250/0x250
[ 497.841776][ T8085] ? __fdget_pos+0x1df/0x340
[ 497.846457][ T8085] ksys_write+0x1a0/0x2c0
[ 497.850803][ T8085] ? print_irqtrace_events+0x220/0x220
[ 497.856429][ T8085] ? __ia32_sys_read+0x90/0x90
[ 497.861458][ T8085] ? syscall_enter_from_user_mode+0x32/0x230
[ 497.867716][ T8085] ? lockdep_hardirqs_on+0x98/0x140
[ 497.873364][ T8085] ? syscall_enter_from_user_mode+0x32/0x230
[ 497.879356][ T8085] do_syscall_64+0x41/0xc0
[ 497.883794][ T8085] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 497.889698][ T8085] RIP: 0033:0x7fb5288a1d39
[ 497.894380][ T8085] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 497.916018][ T8085] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 497.924522][ T8085] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 497.932595][ T8085] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 497.940572][ T8085] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 497.948547][ T8085] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 497.956885][ T8085] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 497.966663][ T8085]
[ 497.976714][ T8086] FAULT_INJECTION: forcing a failure.
[ 497.976714][ T8086] name failslab, interval 1, probability 0, space 0, times 0
[ 497.989449][ T8086] CPU: 0 PID: 8086 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 497.999891][ T8086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 498.010630][ T8086] Call Trace:
[ 498.014082][ T8086]
[ 498.017098][ T8086] dump_stack_lvl+0x1e7/0x2d0
[ 498.021875][ T8086] ? nf_tcp_handle_invalid+0x650/0x650
[ 498.027420][ T8086] ? panic+0x770/0x770
[ 498.031605][ T8086] ? __might_sleep+0xc0/0xc0
[ 498.036198][ T8086] should_fail_ex+0x3aa/0x4e0
[ 498.041022][ T8086] should_failslab+0x9/0x20
[ 498.045671][ T8086] slab_pre_alloc_hook+0x59/0x310
[ 498.052974][ T8086] ? debug_objects_fill_pool+0x80/0x9a0
[ 498.059072][ T8086] ? kobject_set_name_vargs+0x61/0x120
[ 498.064716][ T8086] __kmem_cache_alloc_node+0x4b/0x270
[ 498.070127][ T8086] ? ptr_to_hashval+0x80/0x80
[ 498.074946][ T8086] ? kobject_set_name_vargs+0x61/0x120
[ 498.080493][ T8086] __kmalloc_node_track_caller+0xa5/0x230
[ 498.086224][ T8086] kvasprintf+0xdf/0x190
[ 498.090469][ T8086] ? bust_spinlocks+0xd0/0xd0
[ 498.095166][ T8086] ? __asan_memset+0x23/0x40
[ 498.099762][ T8086] ? kvasprintf_const+0x51/0x170
[ 498.104706][ T8086] kobject_set_name_vargs+0x61/0x120
[ 498.110051][ T8086] dev_set_name+0xd5/0x120
[ 498.114558][ T8086] ? __serio_register_port+0x154/0x3e0
[ 498.120103][ T8086] ? get_device+0x30/0x30
[ 498.124450][ T8086] ? __init_waitqueue_head+0xae/0x150
[ 498.129906][ T8086] ? device_initialize+0x266/0x460
[ 498.135017][ T8086] __serio_register_port+0x175/0x3e0
[ 498.140328][ T8086] userio_char_write+0x2d3/0x550
[ 498.145295][ T8086] ? userio_char_read+0x6a0/0x6a0
[ 498.150322][ T8086] ? fsnotify_perm+0x63/0x5a0
[ 498.155096][ T8086] ? security_file_permission+0x79/0xa0
[ 498.160643][ T8086] ? userio_char_read+0x6a0/0x6a0
[ 498.165670][ T8086] vfs_write+0x286/0xaf0
[ 498.170455][ T8086] ? file_end_write+0x250/0x250
[ 498.175505][ T8086] ? __fdget_pos+0x1df/0x340
[ 498.180449][ T8086] ksys_write+0x1a0/0x2c0
[ 498.185059][ T8086] ? print_irqtrace_events+0x220/0x220
[ 498.190530][ T8086] ? __ia32_sys_read+0x90/0x90
[ 498.195386][ T8086] ? syscall_enter_from_user_mode+0x32/0x230
[ 498.201374][ T8086] ? lockdep_hardirqs_on+0x98/0x140
[ 498.207180][ T8086] ? syscall_enter_from_user_mode+0x32/0x230
[ 498.213171][ T8086] do_syscall_64+0x41/0xc0
[ 498.217673][ T8086] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 498.223573][ T8086] RIP: 0033:0x7fb5288a1d39
[ 498.228114][ T8086] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 498.249825][ T8086] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 498.258817][ T8086] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 498.267383][ T8086] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 498.275496][ T8086] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 498.283937][ T8086] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 498.293346][ T8086] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 498.302309][ T8086]
[ 498.312821][ T8087] FAULT_INJECTION: forcing a failure.
[ 498.312821][ T8087] name failslab, interval 1, probability 0, space 0, times 0
[ 498.326438][ T8087] CPU: 1 PID: 8087 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 498.337213][ T8087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 498.347556][ T8087] Call Trace:
[ 498.350837][ T8087]
[ 498.353782][ T8087] dump_stack_lvl+0x1e7/0x2d0
[ 498.358549][ T8087] ? nf_tcp_handle_invalid+0x650/0x650
[ 498.364217][ T8087] ? panic+0x770/0x770
[ 498.368475][ T8087] ? __might_sleep+0xc0/0xc0
[ 498.373160][ T8087] should_fail_ex+0x3aa/0x4e0
[ 498.377959][ T8087] should_failslab+0x9/0x20
[ 498.382569][ T8087] slab_pre_alloc_hook+0x59/0x310
[ 498.387799][ T8087] ? debug_objects_fill_pool+0x80/0x9a0
[ 498.393371][ T8087] ? kobject_set_name_vargs+0x61/0x120
[ 498.399000][ T8087] __kmem_cache_alloc_node+0x4b/0x270
[ 498.404465][ T8087] ? ptr_to_hashval+0x80/0x80
[ 498.409262][ T8087] ? kobject_set_name_vargs+0x61/0x120
[ 498.414968][ T8087] __kmalloc_node_track_caller+0xa5/0x230
[ 498.421051][ T8087] kvasprintf+0xdf/0x190
[ 498.425332][ T8087] ? bust_spinlocks+0xd0/0xd0
[ 498.430183][ T8087] ? __asan_memset+0x23/0x40
[ 498.434781][ T8087] ? kvasprintf_const+0x51/0x170
[ 498.439731][ T8087] kobject_set_name_vargs+0x61/0x120
[ 498.445025][ T8087] dev_set_name+0xd5/0x120
[ 498.449530][ T8087] ? __serio_register_port+0x154/0x3e0
[ 498.454985][ T8087] ? get_device+0x30/0x30
[ 498.459335][ T8087] ? __init_waitqueue_head+0xae/0x150
[ 498.464730][ T8087] ? device_initialize+0x266/0x460
[ 498.469946][ T8087] __serio_register_port+0x175/0x3e0
[ 498.475327][ T8087] userio_char_write+0x2d3/0x550
[ 498.480276][ T8087] ? userio_char_read+0x6a0/0x6a0
[ 498.485426][ T8087] ? fsnotify_perm+0x63/0x5a0
[ 498.490236][ T8087] ? security_file_permission+0x79/0xa0
[ 498.495783][ T8087] ? userio_char_read+0x6a0/0x6a0
[ 498.500929][ T8087] vfs_write+0x286/0xaf0
[ 498.505186][ T8087] ? file_end_write+0x250/0x250
[ 498.510232][ T8087] ? __fdget_pos+0x1df/0x340
[ 498.514823][ T8087] ksys_write+0x1a0/0x2c0
[ 498.519512][ T8087] ? print_irqtrace_events+0x220/0x220
[ 498.524970][ T8087] ? __ia32_sys_read+0x90/0x90
[ 498.529999][ T8087] ? syscall_enter_from_user_mode+0x32/0x230
[ 498.536151][ T8087] ? lockdep_hardirqs_on+0x98/0x140
[ 498.541350][ T8087] ? syscall_enter_from_user_mode+0x32/0x230
[ 498.547416][ T8087] do_syscall_64+0x41/0xc0
[ 498.551986][ T8087] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 498.558058][ T8087] RIP: 0033:0x7fb5288a1d39
[ 498.562488][ T8087] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 498.582655][ T8087] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 498.591273][ T8087] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 498.599299][ T8087] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 498.607356][ T8087] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 498.615505][ T8087] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 498.623475][ T8087] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 498.631809][ T8087]
[ 498.636280][ T8] serio (null): device_add() failed for (), error: -22
[ 498.649943][ T8088] FAULT_INJECTION: forcing a failure.
[ 498.649943][ T8088] name failslab, interval 1, probability 0, space 0, times 0
[ 498.662821][ T8088] CPU: 1 PID: 8088 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 498.673323][ T8088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 498.683641][ T8088] Call Trace:
[ 498.687042][ T8088]
[ 498.689994][ T8088] dump_stack_lvl+0x1e7/0x2d0
[ 498.694673][ T8088] ? nf_tcp_handle_invalid+0x650/0x650
[ 498.700137][ T8088] ? panic+0x770/0x770
[ 498.704230][ T8088] ? __might_sleep+0xc0/0xc0
[ 498.708842][ T8088] should_fail_ex+0x3aa/0x4e0
[ 498.713631][ T8088] should_failslab+0x9/0x20
[ 498.718154][ T8088] slab_pre_alloc_hook+0x59/0x310
[ 498.723269][ T8088] ? debug_objects_fill_pool+0x80/0x9a0
[ 498.728919][ T8088] ? kobject_set_name_vargs+0x61/0x120
[ 498.734387][ T8088] __kmem_cache_alloc_node+0x4b/0x270
[ 498.739952][ T8088] ? ptr_to_hashval+0x80/0x80
[ 498.744831][ T8088] ? kobject_set_name_vargs+0x61/0x120
[ 498.750780][ T8088] __kmalloc_node_track_caller+0xa5/0x230
[ 498.756525][ T8088] kvasprintf+0xdf/0x190
[ 498.760785][ T8088] ? bust_spinlocks+0xd0/0xd0
[ 498.765464][ T8088] ? __asan_memset+0x23/0x40
[ 498.770063][ T8088] ? kvasprintf_const+0x51/0x170
[ 498.775011][ T8088] kobject_set_name_vargs+0x61/0x120
[ 498.780515][ T8088] dev_set_name+0xd5/0x120
[ 498.784953][ T8088] ? __serio_register_port+0x154/0x3e0
[ 498.790500][ T8088] ? get_device+0x30/0x30
[ 498.794831][ T8088] ? __init_waitqueue_head+0xae/0x150
[ 498.800205][ T8088] ? device_initialize+0x266/0x460
[ 498.805325][ T8088] __serio_register_port+0x175/0x3e0
[ 498.810703][ T8088] userio_char_write+0x2d3/0x550
[ 498.815652][ T8088] ? userio_char_read+0x6a0/0x6a0
[ 498.820679][ T8088] ? fsnotify_perm+0x63/0x5a0
[ 498.825462][ T8088] ? security_file_permission+0x79/0xa0
[ 498.831197][ T8088] ? userio_char_read+0x6a0/0x6a0
[ 498.836393][ T8088] vfs_write+0x286/0xaf0
[ 498.840672][ T8088] ? file_end_write+0x250/0x250
[ 498.845548][ T8088] ? __fdget_pos+0x1df/0x340
[ 498.850138][ T8088] ksys_write+0x1a0/0x2c0
[ 498.854902][ T8088] ? print_irqtrace_events+0x220/0x220
[ 498.860374][ T8088] ? __ia32_sys_read+0x90/0x90
[ 498.865140][ T8088] ? syscall_enter_from_user_mode+0x32/0x230
[ 498.871119][ T8088] ? lockdep_hardirqs_on+0x98/0x140
[ 498.876323][ T8088] ? syscall_enter_from_user_mode+0x32/0x230
[ 498.882394][ T8088] do_syscall_64+0x41/0xc0
[ 498.886809][ T8088] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 498.893163][ T8088] RIP: 0033:0x7fb5288a1d39
[ 498.898605][ 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
[ 498.919148][ T8088] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 498.927568][ T8088] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 498.935722][ T8088] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 498.943778][ T8088] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 498.952021][ T8088] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 498.960313][ T8088] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 498.968547][ T8088]
[ 498.978149][ T8089] FAULT_INJECTION: forcing a failure.
[ 498.978149][ T8089] name failslab, interval 1, probability 0, space 0, times 0
[ 498.990999][ T8089] CPU: 1 PID: 8089 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 499.001504][ T8089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 499.011947][ T8089] Call Trace:
[ 499.015240][ T8089]
[ 499.018209][ T8089] dump_stack_lvl+0x1e7/0x2d0
[ 499.023196][ T8089] ? nf_tcp_handle_invalid+0x650/0x650
[ 499.029385][ T8089] ? panic+0x770/0x770
[ 499.033489][ T8089] ? __might_sleep+0xc0/0xc0
[ 499.038175][ T8089] should_fail_ex+0x3aa/0x4e0
[ 499.043052][ T8089] should_failslab+0x9/0x20
[ 499.047748][ T8089] slab_pre_alloc_hook+0x59/0x310
[ 499.052878][ T8089] ? debug_objects_fill_pool+0x80/0x9a0
[ 499.060168][ T8089] ? kobject_set_name_vargs+0x61/0x120
[ 499.067026][ T8089] __kmem_cache_alloc_node+0x4b/0x270
[ 499.072499][ T8089] ? ptr_to_hashval+0x80/0x80
[ 499.077184][ T8089] ? kobject_set_name_vargs+0x61/0x120
[ 499.082937][ T8089] __kmalloc_node_track_caller+0xa5/0x230
[ 499.088768][ T8089] kvasprintf+0xdf/0x190
[ 499.093015][ T8089] ? bust_spinlocks+0xd0/0xd0
[ 499.097780][ T8089] ? __asan_memset+0x23/0x40
[ 499.102421][ T8089] ? kvasprintf_const+0x51/0x170
[ 499.107708][ T8089] kobject_set_name_vargs+0x61/0x120
[ 499.113556][ T8089] dev_set_name+0xd5/0x120
[ 499.117995][ T8089] ? __serio_register_port+0x154/0x3e0
[ 499.123639][ T8089] ? get_device+0x30/0x30
[ 499.128152][ T8089] ? __init_waitqueue_head+0xae/0x150
[ 499.133539][ T8089] ? device_initialize+0x266/0x460
[ 499.138713][ T8089] __serio_register_port+0x175/0x3e0
[ 499.144200][ T8089] userio_char_write+0x2d3/0x550
[ 499.149242][ T8089] ? userio_char_read+0x6a0/0x6a0
[ 499.154426][ T8089] ? fsnotify_perm+0x63/0x5a0
[ 499.159377][ T8089] ? security_file_permission+0x79/0xa0
[ 499.165153][ T8089] ? userio_char_read+0x6a0/0x6a0
[ 499.170209][ T8089] vfs_write+0x286/0xaf0
[ 499.174480][ T8089] ? file_end_write+0x250/0x250
[ 499.179440][ T8089] ? __fdget_pos+0x1df/0x340
[ 499.184125][ T8089] ksys_write+0x1a0/0x2c0
[ 499.188457][ T8089] ? print_irqtrace_events+0x220/0x220
[ 499.193922][ T8089] ? __ia32_sys_read+0x90/0x90
[ 499.198684][ T8089] ? syscall_enter_from_user_mode+0x32/0x230
[ 499.204662][ T8089] ? lockdep_hardirqs_on+0x98/0x140
[ 499.209854][ T8089] ? syscall_enter_from_user_mode+0x32/0x230
[ 499.215830][ T8089] do_syscall_64+0x41/0xc0
[ 499.220305][ T8089] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 499.226373][ T8089] RIP: 0033:0x7fb5288a1d39
[ 499.230910][ T8089] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 499.250796][ T8089] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 499.259279][ T8089] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 499.267347][ T8089] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 499.275508][ T8089] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 499.284294][ T8089] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 499.292541][ T8089] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 499.300527][ T8089]
[ 499.304231][ T779] serio (null): device_add() failed for (), error: -22
[ 499.315237][ T8090] FAULT_INJECTION: forcing a failure.
[ 499.315237][ T8090] name failslab, interval 1, probability 0, space 0, times 0
[ 499.328377][ T8090] CPU: 1 PID: 8090 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 499.338903][ T8090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 499.350011][ T8090] Call Trace:
[ 499.353493][ T8090]
[ 499.356618][ T8090] dump_stack_lvl+0x1e7/0x2d0
[ 499.361360][ T8090] ? nf_tcp_handle_invalid+0x650/0x650
[ 499.367183][ T8090] ? panic+0x770/0x770
[ 499.371249][ T8090] ? __might_sleep+0xc0/0xc0
[ 499.376193][ T8090] should_fail_ex+0x3aa/0x4e0
[ 499.381055][ T8090] should_failslab+0x9/0x20
[ 499.385756][ T8090] slab_pre_alloc_hook+0x59/0x310
[ 499.390807][ T8090] ? debug_objects_fill_pool+0x80/0x9a0
[ 499.396635][ T8090] ? kobject_set_name_vargs+0x61/0x120
[ 499.402196][ T8090] __kmem_cache_alloc_node+0x4b/0x270
[ 499.407567][ T8090] ? ptr_to_hashval+0x80/0x80
[ 499.412248][ T8090] ? kobject_set_name_vargs+0x61/0x120
[ 499.417809][ T8090] __kmalloc_node_track_caller+0xa5/0x230
[ 499.423725][ T8090] kvasprintf+0xdf/0x190
[ 499.428014][ T8090] ? bust_spinlocks+0xd0/0xd0
[ 499.432687][ T8090] ? __asan_memset+0x23/0x40
[ 499.437366][ T8090] ? kvasprintf_const+0x51/0x170
[ 499.442389][ T8090] kobject_set_name_vargs+0x61/0x120
[ 499.447674][ T8090] dev_set_name+0xd5/0x120
[ 499.452121][ T8090] ? __serio_register_port+0x154/0x3e0
[ 499.457658][ T8090] ? get_device+0x30/0x30
[ 499.462027][ T8090] ? __init_waitqueue_head+0xae/0x150
[ 499.467505][ T8090] ? device_initialize+0x266/0x460
[ 499.472830][ T8090] __serio_register_port+0x175/0x3e0
[ 499.478133][ T8090] userio_char_write+0x2d3/0x550
[ 499.483076][ T8090] ? userio_char_read+0x6a0/0x6a0
[ 499.488100][ T8090] ? fsnotify_perm+0x63/0x5a0
[ 499.492774][ T8090] ? security_file_permission+0x79/0xa0
[ 499.498315][ T8090] ? userio_char_read+0x6a0/0x6a0
[ 499.503355][ T8090] vfs_write+0x286/0xaf0
[ 499.507712][ T8090] ? file_end_write+0x250/0x250
[ 499.512854][ T8090] ? __fdget_pos+0x1df/0x340
[ 499.517882][ T8090] ksys_write+0x1a0/0x2c0
[ 499.522224][ T8090] ? print_irqtrace_events+0x220/0x220
[ 499.528264][ T8090] ? __ia32_sys_read+0x90/0x90
[ 499.533212][ T8090] ? syscall_enter_from_user_mode+0x32/0x230
[ 499.539296][ T8090] ? lockdep_hardirqs_on+0x98/0x140
[ 499.544539][ T8090] ? syscall_enter_from_user_mode+0x32/0x230
[ 499.550638][ T8090] do_syscall_64+0x41/0xc0
[ 499.555074][ T8090] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 499.560981][ T8090] RIP: 0033:0x7fb5288a1d39
[ 499.565420][ 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
[ 499.585160][ T8090] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 499.593787][ T8090] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 499.602314][ T8090] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 499.612467][ T8090] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 499.620843][ T8090] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 499.629178][ T8090] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 499.637367][ T8090]
[ 499.641169][ T779] serio (null): device_add() failed for (), error: -22
[ 499.652341][ T8091] FAULT_INJECTION: forcing a failure.
[ 499.652341][ T8091] name failslab, interval 1, probability 0, space 0, times 0
[ 499.665157][ T8091] CPU: 0 PID: 8091 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 499.676010][ T8091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 499.686251][ T8091] Call Trace:
[ 499.689535][ T8091]
[ 499.692460][ T8091] dump_stack_lvl+0x1e7/0x2d0
[ 499.697316][ T8091] ? nf_tcp_handle_invalid+0x650/0x650
[ 499.702858][ T8091] ? panic+0x770/0x770
[ 499.707012][ T8091] ? __might_sleep+0xc0/0xc0
[ 499.711774][ T8091] should_fail_ex+0x3aa/0x4e0
[ 499.716634][ T8091] should_failslab+0x9/0x20
[ 499.721145][ T8091] slab_pre_alloc_hook+0x59/0x310
[ 499.726368][ T8091] ? debug_objects_fill_pool+0x80/0x9a0
[ 499.731917][ T8091] ? kobject_set_name_vargs+0x61/0x120
[ 499.737380][ T8091] __kmem_cache_alloc_node+0x4b/0x270
[ 499.742808][ T8091] ? ptr_to_hashval+0x80/0x80
[ 499.747601][ T8091] ? kobject_set_name_vargs+0x61/0x120
[ 499.753773][ T8091] __kmalloc_node_track_caller+0xa5/0x230
[ 499.759527][ T8091] kvasprintf+0xdf/0x190
[ 499.763807][ T8091] ? bust_spinlocks+0xd0/0xd0
[ 499.768489][ T8091] ? __asan_memset+0x23/0x40
[ 499.773181][ T8091] ? kvasprintf_const+0x51/0x170
[ 499.778127][ T8091] kobject_set_name_vargs+0x61/0x120
[ 499.783423][ T8091] dev_set_name+0xd5/0x120
[ 499.787863][ T8091] ? __serio_register_port+0x154/0x3e0
[ 499.793345][ T8091] ? get_device+0x30/0x30
[ 499.797700][ T8091] ? __init_waitqueue_head+0xae/0x150
[ 499.803085][ T8091] ? device_initialize+0x266/0x460
[ 499.808255][ T8091] __serio_register_port+0x175/0x3e0
[ 499.813577][ T8091] userio_char_write+0x2d3/0x550
[ 499.818718][ T8091] ? userio_char_read+0x6a0/0x6a0
[ 499.823747][ T8091] ? fsnotify_perm+0x63/0x5a0
[ 499.828438][ T8091] ? security_file_permission+0x79/0xa0
[ 499.833982][ T8091] ? userio_char_read+0x6a0/0x6a0
[ 499.839008][ T8091] vfs_write+0x286/0xaf0
[ 499.843260][ T8091] ? file_end_write+0x250/0x250
[ 499.848448][ T8091] ? __fdget_pos+0x1df/0x340
[ 499.853341][ T8091] ksys_write+0x1a0/0x2c0
[ 499.857720][ T8091] ? print_irqtrace_events+0x220/0x220
[ 499.863377][ T8091] ? __ia32_sys_read+0x90/0x90
[ 499.868158][ T8091] ? syscall_enter_from_user_mode+0x32/0x230
[ 499.874147][ T8091] ? lockdep_hardirqs_on+0x98/0x140
[ 499.879553][ T8091] ? syscall_enter_from_user_mode+0x32/0x230
[ 499.885639][ T8091] do_syscall_64+0x41/0xc0
[ 499.890091][ T8091] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 499.895997][ T8091] RIP: 0033:0x7fb5288a1d39
[ 499.900418][ T8091] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 499.920651][ T8091] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 499.929126][ T8091] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 499.937371][ T8091] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 499.945469][ T8091] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 499.953438][ T8091] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 499.961416][ T8091] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 499.969852][ T8091]
[ 499.980622][ T8092] FAULT_INJECTION: forcing a failure.
[ 499.980622][ T8092] name failslab, interval 1, probability 0, space 0, times 0
[ 499.993362][ T8092] CPU: 1 PID: 8092 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 500.003883][ T8092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 500.014469][ T8092] Call Trace:
[ 500.017896][ T8092]
[ 500.020867][ T8092] dump_stack_lvl+0x1e7/0x2d0
[ 500.025568][ T8092] ? nf_tcp_handle_invalid+0x650/0x650
[ 500.031050][ T8092] ? panic+0x770/0x770
[ 500.035215][ T8092] ? __might_sleep+0xc0/0xc0
[ 500.039910][ T8092] should_fail_ex+0x3aa/0x4e0
[ 500.045122][ T8092] should_failslab+0x9/0x20
[ 500.049674][ T8092] slab_pre_alloc_hook+0x59/0x310
[ 500.054704][ T8092] ? debug_objects_fill_pool+0x80/0x9a0
[ 500.060291][ T8092] ? kobject_set_name_vargs+0x61/0x120
[ 500.065854][ T8092] __kmem_cache_alloc_node+0x4b/0x270
[ 500.071357][ T8092] ? ptr_to_hashval+0x80/0x80
[ 500.076076][ T8092] ? kobject_set_name_vargs+0x61/0x120
[ 500.081628][ T8092] __kmalloc_node_track_caller+0xa5/0x230
[ 500.087356][ T8092] kvasprintf+0xdf/0x190
[ 500.091600][ T8092] ? bust_spinlocks+0xd0/0xd0
[ 500.096279][ T8092] ? __asan_memset+0x23/0x40
[ 500.100957][ T8092] ? kvasprintf_const+0x51/0x170
[ 500.105893][ T8092] kobject_set_name_vargs+0x61/0x120
[ 500.111373][ T8092] dev_set_name+0xd5/0x120
[ 500.115790][ T8092] ? __serio_register_port+0x154/0x3e0
[ 500.121505][ T8092] ? get_device+0x30/0x30
[ 500.125832][ T8092] ? __init_waitqueue_head+0xae/0x150
[ 500.131287][ T8092] ? device_initialize+0x266/0x460
[ 500.136482][ T8092] __serio_register_port+0x175/0x3e0
[ 500.141765][ T8092] userio_char_write+0x2d3/0x550
[ 500.146724][ T8092] ? userio_char_read+0x6a0/0x6a0
[ 500.152004][ T8092] ? fsnotify_perm+0x63/0x5a0
[ 500.156718][ T8092] ? security_file_permission+0x79/0xa0
[ 500.162256][ T8092] ? userio_char_read+0x6a0/0x6a0
[ 500.167285][ T8092] vfs_write+0x286/0xaf0
[ 500.171670][ T8092] ? file_end_write+0x250/0x250
[ 500.176660][ T8092] ? __fdget_pos+0x1df/0x340
[ 500.181259][ T8092] ksys_write+0x1a0/0x2c0
[ 500.185760][ T8092] ? print_irqtrace_events+0x220/0x220
[ 500.191303][ T8092] ? __ia32_sys_read+0x90/0x90
[ 500.196156][ T8092] ? syscall_enter_from_user_mode+0x32/0x230
[ 500.202225][ T8092] ? lockdep_hardirqs_on+0x98/0x140
[ 500.207421][ T8092] ? syscall_enter_from_user_mode+0x32/0x230
[ 500.214194][ T8092] do_syscall_64+0x41/0xc0
[ 500.218622][ T8092] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 500.224520][ T8092] RIP: 0033:0x7fb5288a1d39
[ 500.229025][ T8092] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 500.249003][ T8092] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 500.257442][ T8092] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 500.265611][ T8092] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 500.273613][ T8092] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 500.281680][ T8092] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 500.289939][ T8092] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 500.298110][ T8092]
[ 500.302146][ T779] serio (null): device_add() failed for (), error: -22
[ 500.313277][ T8093] FAULT_INJECTION: forcing a failure.
[ 500.313277][ T8093] name failslab, interval 1, probability 0, space 0, times 0
[ 500.326020][ T8093] CPU: 1 PID: 8093 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 500.336961][ T8093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 500.347211][ T8093] Call Trace:
[ 500.350668][ T8093]
[ 500.353675][ T8093] dump_stack_lvl+0x1e7/0x2d0
[ 500.358441][ T8093] ? nf_tcp_handle_invalid+0x650/0x650
[ 500.363904][ T8093] ? panic+0x770/0x770
[ 500.368161][ T8093] ? __might_sleep+0xc0/0xc0
[ 500.372790][ T8093] should_fail_ex+0x3aa/0x4e0
[ 500.378094][ T8093] should_failslab+0x9/0x20
[ 500.382844][ T8093] slab_pre_alloc_hook+0x59/0x310
[ 500.387991][ T8093] ? debug_objects_fill_pool+0x80/0x9a0
[ 500.393578][ T8093] ? kobject_set_name_vargs+0x61/0x120
[ 500.399154][ T8093] __kmem_cache_alloc_node+0x4b/0x270
[ 500.404627][ T8093] ? ptr_to_hashval+0x80/0x80
[ 500.409424][ T8093] ? kobject_set_name_vargs+0x61/0x120
[ 500.414936][ T8093] __kmalloc_node_track_caller+0xa5/0x230
[ 500.420784][ T8093] kvasprintf+0xdf/0x190
[ 500.425506][ T8093] ? bust_spinlocks+0xd0/0xd0
[ 500.430280][ T8093] ? __asan_memset+0x23/0x40
[ 500.434876][ T8093] ? kvasprintf_const+0x51/0x170
[ 500.439806][ T8093] kobject_set_name_vargs+0x61/0x120
[ 500.445290][ T8093] dev_set_name+0xd5/0x120
[ 500.450004][ T8093] ? __serio_register_port+0x154/0x3e0
[ 500.455729][ T8093] ? get_device+0x30/0x30
[ 500.460151][ T8093] ? __init_waitqueue_head+0xae/0x150
[ 500.465732][ T8093] ? device_initialize+0x266/0x460
[ 500.470851][ T8093] __serio_register_port+0x175/0x3e0
[ 500.476137][ T8093] userio_char_write+0x2d3/0x550
[ 500.481073][ T8093] ? userio_char_read+0x6a0/0x6a0
[ 500.486281][ T8093] ? fsnotify_perm+0x63/0x5a0
[ 500.491052][ T8093] ? security_file_permission+0x79/0xa0
[ 500.496705][ T8093] ? userio_char_read+0x6a0/0x6a0
[ 500.501923][ T8093] vfs_write+0x286/0xaf0
[ 500.506378][ T8093] ? file_end_write+0x250/0x250
[ 500.511506][ T8093] ? __fdget_pos+0x1df/0x340
[ 500.516577][ T8093] ksys_write+0x1a0/0x2c0
[ 500.521015][ T8093] ? print_irqtrace_events+0x220/0x220
[ 500.526665][ T8093] ? __ia32_sys_read+0x90/0x90
[ 500.531536][ T8093] ? syscall_enter_from_user_mode+0x32/0x230
[ 500.537620][ T8093] ? lockdep_hardirqs_on+0x98/0x140
[ 500.542930][ T8093] ? syscall_enter_from_user_mode+0x32/0x230
[ 500.549008][ T8093] do_syscall_64+0x41/0xc0
[ 500.553901][ T8093] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 500.559886][ T8093] RIP: 0033:0x7fb5288a1d39
[ 500.564316][ T8093] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 500.584015][ T8093] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 500.592457][ T8093] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 500.600516][ T8093] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 500.608487][ T8093] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 500.616490][ T8093] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 500.624712][ T8093] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 500.632874][ T8093]
[ 500.642895][ T8094] FAULT_INJECTION: forcing a failure.
[ 500.642895][ T8094] name failslab, interval 1, probability 0, space 0, times 0
[ 500.655856][ T8094] CPU: 0 PID: 8094 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 500.666582][ T8094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 500.676770][ T8094] Call Trace:
[ 500.680068][ T8094]
[ 500.683099][ T8094] dump_stack_lvl+0x1e7/0x2d0
[ 500.687880][ T8094] ? nf_tcp_handle_invalid+0x650/0x650
[ 500.693355][ T8094] ? panic+0x770/0x770
[ 500.697439][ T8094] ? __might_sleep+0xc0/0xc0
[ 500.702061][ T8094] should_fail_ex+0x3aa/0x4e0
[ 500.706785][ T8094] should_failslab+0x9/0x20
[ 500.711471][ T8094] slab_pre_alloc_hook+0x59/0x310
[ 500.716614][ T8094] ? debug_objects_fill_pool+0x80/0x9a0
[ 500.722299][ T8094] ? kobject_set_name_vargs+0x61/0x120
[ 500.727778][ T8094] __kmem_cache_alloc_node+0x4b/0x270
[ 500.733161][ T8094] ? ptr_to_hashval+0x80/0x80
[ 500.737858][ T8094] ? kobject_set_name_vargs+0x61/0x120
[ 500.743449][ T8094] __kmalloc_node_track_caller+0xa5/0x230
[ 500.749665][ T8094] kvasprintf+0xdf/0x190
[ 500.753914][ T8094] ? bust_spinlocks+0xd0/0xd0
[ 500.759395][ T8094] ? __asan_memset+0x23/0x40
[ 500.764095][ T8094] ? kvasprintf_const+0x51/0x170
[ 500.769040][ T8094] kobject_set_name_vargs+0x61/0x120
[ 500.774430][ T8094] dev_set_name+0xd5/0x120
[ 500.779111][ T8094] ? __serio_register_port+0x154/0x3e0
[ 500.784923][ T8094] ? get_device+0x30/0x30
[ 500.789339][ T8094] ? __init_waitqueue_head+0xae/0x150
[ 500.794751][ T8094] ? device_initialize+0x266/0x460
[ 500.799865][ T8094] __serio_register_port+0x175/0x3e0
[ 500.805150][ T8094] userio_char_write+0x2d3/0x550
[ 500.810207][ T8094] ? userio_char_read+0x6a0/0x6a0
[ 500.815600][ T8094] ? fsnotify_perm+0x63/0x5a0
[ 500.820280][ T8094] ? security_file_permission+0x79/0xa0
[ 500.825836][ T8094] ? userio_char_read+0x6a0/0x6a0
[ 500.830969][ T8094] vfs_write+0x286/0xaf0
[ 500.835323][ T8094] ? file_end_write+0x250/0x250
[ 500.840362][ T8094] ? __fdget_pos+0x1df/0x340
[ 500.845391][ T8094] ksys_write+0x1a0/0x2c0
[ 500.849759][ T8094] ? print_irqtrace_events+0x220/0x220
[ 500.855313][ T8094] ? __ia32_sys_read+0x90/0x90
[ 500.860166][ T8094] ? syscall_enter_from_user_mode+0x32/0x230
[ 500.866241][ T8094] ? lockdep_hardirqs_on+0x98/0x140
[ 500.871440][ T8094] ? syscall_enter_from_user_mode+0x32/0x230
[ 500.877424][ T8094] do_syscall_64+0x41/0xc0
[ 500.881838][ T8094] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 500.887726][ T8094] RIP: 0033:0x7fb5288a1d39
[ 500.892136][ 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
[ 500.911827][ T8094] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 500.920328][ T8094] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 500.928310][ T8094] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 500.936448][ T8094] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 500.944446][ T8094] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 500.952568][ T8094] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 500.960789][ T8094]
[ 500.972297][ T8095] FAULT_INJECTION: forcing a failure.
[ 500.972297][ T8095] name failslab, interval 1, probability 0, space 0, times 0
[ 500.985080][ T8095] CPU: 1 PID: 8095 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 500.995948][ T8095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 501.006462][ T8095] Call Trace:
[ 501.009871][ T8095]
[ 501.013093][ T8095] dump_stack_lvl+0x1e7/0x2d0
[ 501.020916][ T8095] ? nf_tcp_handle_invalid+0x650/0x650
[ 501.026399][ T8095] ? panic+0x770/0x770
[ 501.030475][ T8095] ? __might_sleep+0xc0/0xc0
[ 501.035248][ T8095] should_fail_ex+0x3aa/0x4e0
[ 501.039962][ T8095] should_failslab+0x9/0x20
[ 501.044616][ T8095] slab_pre_alloc_hook+0x59/0x310
[ 501.049829][ T8095] ? debug_objects_fill_pool+0x80/0x9a0
[ 501.055382][ T8095] ? kobject_set_name_vargs+0x61/0x120
[ 501.060840][ T8095] __kmem_cache_alloc_node+0x4b/0x270
[ 501.066532][ T8095] ? ptr_to_hashval+0x80/0x80
[ 501.071248][ T8095] ? kobject_set_name_vargs+0x61/0x120
[ 501.076712][ T8095] __kmalloc_node_track_caller+0xa5/0x230
[ 501.082454][ T8095] kvasprintf+0xdf/0x190
[ 501.086706][ T8095] ? bust_spinlocks+0xd0/0xd0
[ 501.091468][ T8095] ? __asan_memset+0x23/0x40
[ 501.096136][ T8095] ? kvasprintf_const+0x51/0x170
[ 501.101334][ T8095] kobject_set_name_vargs+0x61/0x120
[ 501.106799][ T8095] dev_set_name+0xd5/0x120
[ 501.111220][ T8095] ? __serio_register_port+0x154/0x3e0
[ 501.116895][ T8095] ? get_device+0x30/0x30
[ 501.121402][ T8095] ? __init_waitqueue_head+0xae/0x150
[ 501.127036][ T8095] ? device_initialize+0x266/0x460
[ 501.132158][ T8095] __serio_register_port+0x175/0x3e0
[ 501.137474][ T8095] userio_char_write+0x2d3/0x550
[ 501.142415][ T8095] ? userio_char_read+0x6a0/0x6a0
[ 501.147451][ T8095] ? fsnotify_perm+0x63/0x5a0
[ 501.152127][ T8095] ? security_file_permission+0x79/0xa0
[ 501.157769][ T8095] ? userio_char_read+0x6a0/0x6a0
[ 501.163086][ T8095] vfs_write+0x286/0xaf0
[ 501.167340][ T8095] ? file_end_write+0x250/0x250
[ 501.172552][ T8095] ? __fdget_pos+0x1df/0x340
[ 501.177142][ T8095] ksys_write+0x1a0/0x2c0
[ 501.181473][ T8095] ? print_irqtrace_events+0x220/0x220
[ 501.187016][ T8095] ? __ia32_sys_read+0x90/0x90
[ 501.191801][ T8095] ? syscall_enter_from_user_mode+0x32/0x230
[ 501.197989][ T8095] ? lockdep_hardirqs_on+0x98/0x140
[ 501.204664][ T8095] ? syscall_enter_from_user_mode+0x32/0x230
[ 501.210653][ T8095] do_syscall_64+0x41/0xc0
[ 501.215126][ T8095] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 501.221025][ T8095] RIP: 0033:0x7fb5288a1d39
[ 501.225786][ 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
[ 501.245483][ T8095] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 501.253983][ T8095] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 501.262136][ T8095] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 501.270302][ T8095] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 501.278986][ T8095] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 501.286980][ T8095] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 501.295158][ T8095]
[ 501.305315][ T8096] FAULT_INJECTION: forcing a failure.
[ 501.305315][ T8096] name failslab, interval 1, probability 0, space 0, times 0
[ 501.318171][ T8096] CPU: 0 PID: 8096 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 501.328685][ T8096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 501.338932][ T8096] Call Trace:
[ 501.342206][ T8096]
[ 501.345130][ T8096] dump_stack_lvl+0x1e7/0x2d0
[ 501.350068][ T8096] ? nf_tcp_handle_invalid+0x650/0x650
[ 501.355999][ T8096] ? panic+0x770/0x770
[ 501.360091][ T8096] ? __might_sleep+0xc0/0xc0
[ 501.364700][ T8096] should_fail_ex+0x3aa/0x4e0
[ 501.369533][ T8096] should_failslab+0x9/0x20
[ 501.374128][ T8096] slab_pre_alloc_hook+0x59/0x310
[ 501.379160][ T8096] ? debug_objects_fill_pool+0x80/0x9a0
[ 501.384733][ T8096] ? kobject_set_name_vargs+0x61/0x120
[ 501.390196][ T8096] __kmem_cache_alloc_node+0x4b/0x270
[ 501.396611][ T8096] ? ptr_to_hashval+0x80/0x80
[ 501.401298][ T8096] ? kobject_set_name_vargs+0x61/0x120
[ 501.406889][ T8096] __kmalloc_node_track_caller+0xa5/0x230
[ 501.412728][ T8096] kvasprintf+0xdf/0x190
[ 501.417184][ T8096] ? bust_spinlocks+0xd0/0xd0
[ 501.421903][ T8096] ? __asan_memset+0x23/0x40
[ 501.426700][ T8096] ? kvasprintf_const+0x51/0x170
[ 501.431642][ T8096] kobject_set_name_vargs+0x61/0x120
[ 501.437021][ T8096] dev_set_name+0xd5/0x120
[ 501.441443][ T8096] ? __serio_register_port+0x154/0x3e0
[ 501.446936][ T8096] ? get_device+0x30/0x30
[ 501.451531][ T8096] ? __init_waitqueue_head+0xae/0x150
[ 501.456927][ T8096] ? device_initialize+0x266/0x460
[ 501.462059][ T8096] __serio_register_port+0x175/0x3e0
[ 501.467365][ T8096] userio_char_write+0x2d3/0x550
[ 501.472334][ T8096] ? userio_char_read+0x6a0/0x6a0
[ 501.477371][ T8096] ? fsnotify_perm+0x63/0x5a0
[ 501.482249][ T8096] ? security_file_permission+0x79/0xa0
[ 501.487900][ T8096] ? userio_char_read+0x6a0/0x6a0
[ 501.493030][ T8096] vfs_write+0x286/0xaf0
[ 501.497382][ T8096] ? file_end_write+0x250/0x250
[ 501.502254][ T8096] ? __fdget_pos+0x1df/0x340
[ 501.506930][ T8096] ksys_write+0x1a0/0x2c0
[ 501.511284][ T8096] ? print_irqtrace_events+0x220/0x220
[ 501.516765][ T8096] ? __ia32_sys_read+0x90/0x90
[ 501.521718][ T8096] ? syscall_enter_from_user_mode+0x32/0x230
[ 501.527799][ T8096] ? lockdep_hardirqs_on+0x98/0x140
[ 501.533205][ T8096] ? syscall_enter_from_user_mode+0x32/0x230
[ 501.539535][ T8096] do_syscall_64+0x41/0xc0
[ 501.543953][ T8096] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 501.550109][ T8096] RIP: 0033:0x7fb5288a1d39
[ 501.554695][ T8096] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 501.574572][ T8096] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 501.583158][ T8096] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 501.591244][ T8096] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 501.599825][ T8096] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 501.608835][ T8096] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 501.617149][ T8096] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 501.625403][ T8096]
[ 501.635182][ T8097] FAULT_INJECTION: forcing a failure.
[ 501.635182][ T8097] name failslab, interval 1, probability 0, space 0, times 0
[ 501.648042][ T8097] CPU: 1 PID: 8097 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 501.658726][ T8097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 501.668970][ T8097] Call Trace:
[ 501.672263][ T8097]
[ 501.675275][ T8097] dump_stack_lvl+0x1e7/0x2d0
[ 501.679953][ T8097] ? nf_tcp_handle_invalid+0x650/0x650
[ 501.685498][ T8097] ? panic+0x770/0x770
[ 501.689606][ T8097] ? __might_sleep+0xc0/0xc0
[ 501.694309][ T8097] should_fail_ex+0x3aa/0x4e0
[ 501.701612][ T8097] should_failslab+0x9/0x20
[ 501.706295][ T8097] slab_pre_alloc_hook+0x59/0x310
[ 501.711846][ T8097] ? debug_objects_fill_pool+0x80/0x9a0
[ 501.717405][ T8097] ? kobject_set_name_vargs+0x61/0x120
[ 501.723146][ T8097] __kmem_cache_alloc_node+0x4b/0x270
[ 501.728609][ T8097] ? ptr_to_hashval+0x80/0x80
[ 501.733488][ T8097] ? kobject_set_name_vargs+0x61/0x120
[ 501.739583][ T8097] __kmalloc_node_track_caller+0xa5/0x230
[ 501.745351][ T8097] kvasprintf+0xdf/0x190
[ 501.749676][ T8097] ? bust_spinlocks+0xd0/0xd0
[ 501.754451][ T8097] ? __asan_memset+0x23/0x40
[ 501.759575][ T8097] ? kvasprintf_const+0x51/0x170
[ 501.764780][ T8097] kobject_set_name_vargs+0x61/0x120
[ 501.770089][ T8097] dev_set_name+0xd5/0x120
[ 501.774565][ T8097] ? __serio_register_port+0x154/0x3e0
[ 501.780042][ T8097] ? get_device+0x30/0x30
[ 501.784573][ T8097] ? __init_waitqueue_head+0xae/0x150
[ 501.789996][ T8097] ? device_initialize+0x266/0x460
[ 501.795116][ T8097] __serio_register_port+0x175/0x3e0
[ 501.800679][ T8097] userio_char_write+0x2d3/0x550
[ 501.805704][ T8097] ? userio_char_read+0x6a0/0x6a0
[ 501.811010][ T8097] ? fsnotify_perm+0x63/0x5a0
[ 501.815800][ T8097] ? security_file_permission+0x79/0xa0
[ 501.821629][ T8097] ? userio_char_read+0x6a0/0x6a0
[ 501.826749][ T8097] vfs_write+0x286/0xaf0
[ 501.831006][ T8097] ? file_end_write+0x250/0x250
[ 501.836052][ T8097] ? __fdget_pos+0x1df/0x340
[ 501.840645][ T8097] ksys_write+0x1a0/0x2c0
[ 501.845095][ T8097] ? print_irqtrace_events+0x220/0x220
[ 501.850594][ T8097] ? __ia32_sys_read+0x90/0x90
[ 501.855576][ T8097] ? syscall_enter_from_user_mode+0x32/0x230
[ 501.861575][ T8097] ? lockdep_hardirqs_on+0x98/0x140
[ 501.866775][ T8097] ? syscall_enter_from_user_mode+0x32/0x230
[ 501.872764][ T8097] do_syscall_64+0x41/0xc0
[ 501.877182][ T8097] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 501.883074][ T8097] RIP: 0033:0x7fb5288a1d39
[ 501.887489][ 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
[ 501.907196][ T8097] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 501.915619][ T8097] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 501.923593][ T8097] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 501.931564][ T8097] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 501.939531][ T8097] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 501.947673][ T8097] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 501.955658][ T8097]
[ 501.963179][ T1235] ieee802154 phy0 wpan0: encryption failed: -22
[ 501.963221][ T8] serio (null): device_add() failed for (), error: -22
[ 501.969664][ T1235] ieee802154 phy1 wpan1: encryption failed: -22
[ 501.987181][ T8098] FAULT_INJECTION: forcing a failure.
[ 501.987181][ T8098] name failslab, interval 1, probability 0, space 0, times 0
[ 502.001038][ T8098] CPU: 1 PID: 8098 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 502.011640][ T8098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 502.022146][ T8098] Call Trace:
[ 502.025427][ T8098]
[ 502.028359][ T8098] dump_stack_lvl+0x1e7/0x2d0
[ 502.033123][ T8098] ? nf_tcp_handle_invalid+0x650/0x650
[ 502.039036][ T8098] ? panic+0x770/0x770
[ 502.043101][ T8098] ? __might_sleep+0xc0/0xc0
[ 502.047790][ T8098] should_fail_ex+0x3aa/0x4e0
[ 502.052848][ T8098] should_failslab+0x9/0x20
[ 502.057455][ T8098] slab_pre_alloc_hook+0x59/0x310
[ 502.062594][ T8098] ? debug_objects_fill_pool+0x80/0x9a0
[ 502.068227][ T8098] ? kobject_set_name_vargs+0x61/0x120
[ 502.073793][ T8098] __kmem_cache_alloc_node+0x4b/0x270
[ 502.079275][ T8098] ? ptr_to_hashval+0x80/0x80
[ 502.084136][ T8098] ? kobject_set_name_vargs+0x61/0x120
[ 502.089608][ T8098] __kmalloc_node_track_caller+0xa5/0x230
[ 502.095336][ T8098] kvasprintf+0xdf/0x190
[ 502.099596][ T8098] ? bust_spinlocks+0xd0/0xd0
[ 502.104653][ T8098] ? __asan_memset+0x23/0x40
[ 502.109248][ T8098] ? kvasprintf_const+0x51/0x170
[ 502.114184][ T8098] kobject_set_name_vargs+0x61/0x120
[ 502.119474][ T8098] dev_set_name+0xd5/0x120
[ 502.123889][ T8098] ? __serio_register_port+0x154/0x3e0
[ 502.129348][ T8098] ? get_device+0x30/0x30
[ 502.133715][ T8098] ? __init_waitqueue_head+0xae/0x150
[ 502.139089][ T8098] ? device_initialize+0x266/0x460
[ 502.144208][ T8098] __serio_register_port+0x175/0x3e0
[ 502.149508][ T8098] userio_char_write+0x2d3/0x550
[ 502.154449][ T8098] ? userio_char_read+0x6a0/0x6a0
[ 502.159645][ T8098] ? fsnotify_perm+0x63/0x5a0
[ 502.165468][ T8098] ? security_file_permission+0x79/0xa0
[ 502.171036][ T8098] ? userio_char_read+0x6a0/0x6a0
[ 502.176086][ T8098] vfs_write+0x286/0xaf0
[ 502.180443][ T8098] ? file_end_write+0x250/0x250
[ 502.185518][ T8098] ? __fdget_pos+0x1df/0x340
[ 502.190483][ T8098] ksys_write+0x1a0/0x2c0
[ 502.194915][ T8098] ? print_irqtrace_events+0x220/0x220
[ 502.200384][ T8098] ? __ia32_sys_read+0x90/0x90
[ 502.205182][ T8098] ? syscall_enter_from_user_mode+0x32/0x230
[ 502.211173][ T8098] ? lockdep_hardirqs_on+0x98/0x140
[ 502.216685][ T8098] ? syscall_enter_from_user_mode+0x32/0x230
[ 502.222760][ T8098] do_syscall_64+0x41/0xc0
[ 502.227262][ T8098] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 502.233250][ T8098] RIP: 0033:0x7fb5288a1d39
[ 502.237761][ T8098] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 502.258339][ T8098] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 502.267066][ T8098] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 502.275840][ T8098] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 502.284182][ T8098] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 502.292355][ T8098] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 502.300341][ T8098] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 502.308411][ T8098]
[ 502.312003][ T779] serio (null): device_add() failed for (), error: -22
[ 502.324201][ T8099] FAULT_INJECTION: forcing a failure.
[ 502.324201][ T8099] name failslab, interval 1, probability 0, space 0, times 0
[ 502.337532][ T8099] CPU: 1 PID: 8099 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 502.349378][ T8099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 502.359509][ T8099] Call Trace:
[ 502.362897][ T8099]
[ 502.366001][ T8099] dump_stack_lvl+0x1e7/0x2d0
[ 502.370755][ T8099] ? nf_tcp_handle_invalid+0x650/0x650
[ 502.376578][ T8099] ? panic+0x770/0x770
[ 502.380854][ T8099] ? __might_sleep+0xc0/0xc0
[ 502.385547][ T8099] should_fail_ex+0x3aa/0x4e0
[ 502.390571][ T8099] should_failslab+0x9/0x20
[ 502.395165][ T8099] slab_pre_alloc_hook+0x59/0x310
[ 502.400203][ T8099] ? debug_objects_fill_pool+0x80/0x9a0
[ 502.405797][ T8099] ? kobject_set_name_vargs+0x61/0x120
[ 502.411713][ T8099] __kmem_cache_alloc_node+0x4b/0x270
[ 502.417296][ T8099] ? ptr_to_hashval+0x80/0x80
[ 502.422000][ T8099] ? kobject_set_name_vargs+0x61/0x120
[ 502.427530][ T8099] __kmalloc_node_track_caller+0xa5/0x230
[ 502.433577][ T8099] kvasprintf+0xdf/0x190
[ 502.437845][ T8099] ? bust_spinlocks+0xd0/0xd0
[ 502.442545][ T8099] ? __asan_memset+0x23/0x40
[ 502.447324][ T8099] ? kvasprintf_const+0x51/0x170
[ 502.452459][ T8099] kobject_set_name_vargs+0x61/0x120
[ 502.457924][ T8099] dev_set_name+0xd5/0x120
[ 502.462448][ T8099] ? __serio_register_port+0x154/0x3e0
[ 502.468169][ T8099] ? get_device+0x30/0x30
[ 502.472508][ T8099] ? __init_waitqueue_head+0xae/0x150
[ 502.478014][ T8099] ? device_initialize+0x266/0x460
[ 502.483216][ T8099] __serio_register_port+0x175/0x3e0
[ 502.488587][ T8099] userio_char_write+0x2d3/0x550
[ 502.493527][ T8099] ? userio_char_read+0x6a0/0x6a0
[ 502.498663][ T8099] ? fsnotify_perm+0x63/0x5a0
[ 502.503562][ T8099] ? security_file_permission+0x79/0xa0
[ 502.509401][ T8099] ? userio_char_read+0x6a0/0x6a0
[ 502.514502][ T8099] vfs_write+0x286/0xaf0
[ 502.518804][ T8099] ? file_end_write+0x250/0x250
[ 502.523793][ T8099] ? __fdget_pos+0x1df/0x340
[ 502.528511][ T8099] ksys_write+0x1a0/0x2c0
[ 502.533005][ T8099] ? print_irqtrace_events+0x220/0x220
[ 502.538771][ T8099] ? __ia32_sys_read+0x90/0x90
[ 502.543572][ T8099] ? syscall_enter_from_user_mode+0x32/0x230
[ 502.549738][ T8099] ? lockdep_hardirqs_on+0x98/0x140
[ 502.555134][ T8099] ? syscall_enter_from_user_mode+0x32/0x230
[ 502.561142][ T8099] do_syscall_64+0x41/0xc0
[ 502.565590][ T8099] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 502.571866][ T8099] RIP: 0033:0x7fb5288a1d39
[ 502.576715][ T8099] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 502.596754][ T8099] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 502.605787][ T8099] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 502.614207][ T8099] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 502.622219][ T8099] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 502.631071][ T8099] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 502.639436][ T8099] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 502.647626][ T8099]
[ 502.658086][ T8100] FAULT_INJECTION: forcing a failure.
[ 502.658086][ T8100] name failslab, interval 1, probability 0, space 0, times 0
[ 502.672176][ T8100] CPU: 0 PID: 8100 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 502.683036][ T8100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 502.693199][ T8100] Call Trace:
[ 502.696491][ T8100]
[ 502.699510][ T8100] dump_stack_lvl+0x1e7/0x2d0
[ 502.704326][ T8100] ? nf_tcp_handle_invalid+0x650/0x650
[ 502.709835][ T8100] ? panic+0x770/0x770
[ 502.714188][ T8100] ? __might_sleep+0xc0/0xc0
[ 502.718979][ T8100] should_fail_ex+0x3aa/0x4e0
[ 502.723869][ T8100] should_failslab+0x9/0x20
[ 502.728662][ T8100] slab_pre_alloc_hook+0x59/0x310
[ 502.733833][ T8100] ? debug_objects_fill_pool+0x80/0x9a0
[ 502.739679][ T8100] ? kobject_set_name_vargs+0x61/0x120
[ 502.745326][ T8100] __kmem_cache_alloc_node+0x4b/0x270
[ 502.750906][ T8100] ? ptr_to_hashval+0x80/0x80
[ 502.755727][ T8100] ? kobject_set_name_vargs+0x61/0x120
[ 502.761258][ T8100] __kmalloc_node_track_caller+0xa5/0x230
[ 502.767468][ T8100] kvasprintf+0xdf/0x190
[ 502.771831][ T8100] ? bust_spinlocks+0xd0/0xd0
[ 502.776634][ T8100] ? __asan_memset+0x23/0x40
[ 502.781447][ T8100] ? kvasprintf_const+0x51/0x170
[ 502.786556][ T8100] kobject_set_name_vargs+0x61/0x120
[ 502.792026][ T8100] dev_set_name+0xd5/0x120
[ 502.796579][ T8100] ? __serio_register_port+0x154/0x3e0
[ 502.802269][ T8100] ? get_device+0x30/0x30
[ 502.806822][ T8100] ? __init_waitqueue_head+0xae/0x150
[ 502.812199][ T8100] ? device_initialize+0x266/0x460
[ 502.817810][ T8100] __serio_register_port+0x175/0x3e0
[ 502.823635][ T8100] userio_char_write+0x2d3/0x550
[ 502.829275][ T8100] ? userio_char_read+0x6a0/0x6a0
[ 502.834581][ T8100] ? fsnotify_perm+0x63/0x5a0
[ 502.839649][ T8100] ? security_file_permission+0x79/0xa0
[ 502.846066][ T8100] ? userio_char_read+0x6a0/0x6a0
[ 502.851205][ T8100] vfs_write+0x286/0xaf0
[ 502.856559][ T8100] ? file_end_write+0x250/0x250
[ 502.861834][ T8100] ? __fdget_pos+0x1df/0x340
[ 502.866495][ T8100] ksys_write+0x1a0/0x2c0
[ 502.870876][ T8100] ? print_irqtrace_events+0x220/0x220
[ 502.876466][ T8100] ? __ia32_sys_read+0x90/0x90
[ 502.881390][ T8100] ? syscall_enter_from_user_mode+0x32/0x230
[ 502.887745][ T8100] ? lockdep_hardirqs_on+0x98/0x140
[ 502.893015][ T8100] ? syscall_enter_from_user_mode+0x32/0x230
[ 502.899364][ T8100] do_syscall_64+0x41/0xc0
[ 502.903888][ T8100] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 502.909889][ T8100] RIP: 0033:0x7fb5288a1d39
[ 502.914475][ T8100] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 502.934297][ T8100] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 502.942724][ T8100] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 502.950889][ T8100] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 502.958967][ T8100] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 502.968034][ T8100] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 502.976308][ T8100] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 502.984597][ T8100]
[ 502.995654][ T8101] FAULT_INJECTION: forcing a failure.
[ 502.995654][ T8101] name failslab, interval 1, probability 0, space 0, times 0
[ 503.008896][ T8101] CPU: 1 PID: 8101 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 503.019583][ T8101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 503.030037][ T8101] Call Trace:
[ 503.033408][ T8101]
[ 503.036332][ T8101] dump_stack_lvl+0x1e7/0x2d0
[ 503.041101][ T8101] ? nf_tcp_handle_invalid+0x650/0x650
[ 503.046990][ T8101] ? panic+0x770/0x770
[ 503.051321][ T8101] ? __might_sleep+0xc0/0xc0
[ 503.055942][ T8101] should_fail_ex+0x3aa/0x4e0
[ 503.060764][ T8101] should_failslab+0x9/0x20
[ 503.065283][ T8101] slab_pre_alloc_hook+0x59/0x310
[ 503.070836][ T8101] ? debug_objects_fill_pool+0x80/0x9a0
[ 503.076468][ T8101] ? kobject_set_name_vargs+0x61/0x120
[ 503.082011][ T8101] __kmem_cache_alloc_node+0x4b/0x270
[ 503.087643][ T8101] ? ptr_to_hashval+0x80/0x80
[ 503.092682][ T8101] ? kobject_set_name_vargs+0x61/0x120
[ 503.098257][ T8101] __kmalloc_node_track_caller+0xa5/0x230
[ 503.104452][ T8101] kvasprintf+0xdf/0x190
[ 503.108722][ T8101] ? bust_spinlocks+0xd0/0xd0
[ 503.113550][ T8101] ? __asan_memset+0x23/0x40
[ 503.118261][ T8101] ? kvasprintf_const+0x51/0x170
[ 503.123251][ T8101] kobject_set_name_vargs+0x61/0x120
[ 503.128652][ T8101] dev_set_name+0xd5/0x120
[ 503.133081][ T8101] ? __serio_register_port+0x154/0x3e0
[ 503.138545][ T8101] ? get_device+0x30/0x30
[ 503.142969][ T8101] ? __init_waitqueue_head+0xae/0x150
[ 503.148440][ T8101] ? device_initialize+0x266/0x460
[ 503.153649][ T8101] __serio_register_port+0x175/0x3e0
[ 503.158940][ T8101] userio_char_write+0x2d3/0x550
[ 503.163882][ T8101] ? userio_char_read+0x6a0/0x6a0
[ 503.168905][ T8101] ? fsnotify_perm+0x63/0x5a0
[ 503.173689][ T8101] ? security_file_permission+0x79/0xa0
[ 503.179409][ T8101] ? userio_char_read+0x6a0/0x6a0
[ 503.184524][ T8101] vfs_write+0x286/0xaf0
[ 503.188789][ T8101] ? file_end_write+0x250/0x250
[ 503.193825][ T8101] ? __fdget_pos+0x1df/0x340
[ 503.198421][ T8101] ksys_write+0x1a0/0x2c0
[ 503.203451][ T8101] ? print_irqtrace_events+0x220/0x220
[ 503.209269][ T8101] ? __ia32_sys_read+0x90/0x90
[ 503.214348][ T8101] ? syscall_enter_from_user_mode+0x32/0x230
[ 503.220707][ T8101] ? lockdep_hardirqs_on+0x98/0x140
[ 503.226102][ T8101] ? syscall_enter_from_user_mode+0x32/0x230
[ 503.232174][ T8101] do_syscall_64+0x41/0xc0
[ 503.236859][ T8101] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 503.242940][ T8101] RIP: 0033:0x7fb5288a1d39
[ 503.247424][ T8101] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 503.267654][ T8101] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 503.277446][ T8101] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 503.285767][ T8101] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 503.293953][ T8101] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 503.302297][ T8101] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 503.310466][ T8101] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 503.318473][ T8101]
[ 503.322891][ T8] serio (null): device_add() failed for (), error: -22
[ 503.334711][ T8102] FAULT_INJECTION: forcing a failure.
[ 503.334711][ T8102] name failslab, interval 1, probability 0, space 0, times 0
[ 503.347678][ T8102] CPU: 0 PID: 8102 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 503.358314][ T8102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 503.368399][ T8102] Call Trace:
[ 503.371715][ T8102]
[ 503.374661][ T8102] dump_stack_lvl+0x1e7/0x2d0
[ 503.379361][ T8102] ? nf_tcp_handle_invalid+0x650/0x650
[ 503.384849][ T8102] ? panic+0x770/0x770
[ 503.388938][ T8102] ? __might_sleep+0xc0/0xc0
[ 503.393549][ T8102] should_fail_ex+0x3aa/0x4e0
[ 503.398276][ T8102] should_failslab+0x9/0x20
[ 503.402792][ T8102] slab_pre_alloc_hook+0x59/0x310
[ 503.407829][ T8102] ? debug_objects_fill_pool+0x80/0x9a0
[ 503.413571][ T8102] ? kobject_set_name_vargs+0x61/0x120
[ 503.419322][ T8102] __kmem_cache_alloc_node+0x4b/0x270
[ 503.424838][ T8102] ? ptr_to_hashval+0x80/0x80
[ 503.429537][ T8102] ? kobject_set_name_vargs+0x61/0x120
[ 503.435019][ T8102] __kmalloc_node_track_caller+0xa5/0x230
[ 503.440746][ T8102] kvasprintf+0xdf/0x190
[ 503.445291][ T8102] ? bust_spinlocks+0xd0/0xd0
[ 503.450278][ T8102] ? __asan_memset+0x23/0x40
[ 503.454905][ T8102] ? kvasprintf_const+0x51/0x170
[ 503.460128][ T8102] kobject_set_name_vargs+0x61/0x120
[ 503.465619][ T8102] dev_set_name+0xd5/0x120
[ 503.470089][ T8102] ? __serio_register_port+0x154/0x3e0
[ 503.475682][ T8102] ? get_device+0x30/0x30
[ 503.480026][ T8102] ? __init_waitqueue_head+0xae/0x150
[ 503.485490][ T8102] ? device_initialize+0x266/0x460
[ 503.490606][ T8102] __serio_register_port+0x175/0x3e0
[ 503.496081][ T8102] userio_char_write+0x2d3/0x550
[ 503.501229][ T8102] ? userio_char_read+0x6a0/0x6a0
[ 503.506268][ T8102] ? fsnotify_perm+0x63/0x5a0
[ 503.510958][ T8102] ? security_file_permission+0x79/0xa0
[ 503.516606][ T8102] ? userio_char_read+0x6a0/0x6a0
[ 503.522015][ T8102] vfs_write+0x286/0xaf0
[ 503.526293][ T8102] ? file_end_write+0x250/0x250
[ 503.531153][ T8102] ? __fdget_pos+0x1df/0x340
[ 503.535751][ T8102] ksys_write+0x1a0/0x2c0
[ 503.540184][ T8102] ? print_irqtrace_events+0x220/0x220
[ 503.545817][ T8102] ? __ia32_sys_read+0x90/0x90
[ 503.550703][ T8102] ? syscall_enter_from_user_mode+0x32/0x230
[ 503.556794][ T8102] ? lockdep_hardirqs_on+0x98/0x140
[ 503.562040][ T8102] ? syscall_enter_from_user_mode+0x32/0x230
[ 503.568128][ T8102] do_syscall_64+0x41/0xc0
[ 503.572681][ T8102] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 503.578787][ T8102] RIP: 0033:0x7fb5288a1d39
[ 503.583233][ T8102] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 503.603092][ T8102] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 503.611714][ T8102] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 503.619876][ T8102] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 503.628917][ T8102] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 503.637190][ T8102] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 503.645525][ T8102] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 503.655357][ T8102]
[ 503.665869][ T8103] FAULT_INJECTION: forcing a failure.
[ 503.665869][ T8103] name failslab, interval 1, probability 0, space 0, times 0
[ 503.679215][ T8103] CPU: 1 PID: 8103 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 503.689633][ T8103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 503.700051][ T8103] Call Trace:
[ 503.703424][ T8103]
[ 503.706374][ T8103] dump_stack_lvl+0x1e7/0x2d0
[ 503.711272][ T8103] ? nf_tcp_handle_invalid+0x650/0x650
[ 503.716828][ T8103] ? panic+0x770/0x770
[ 503.720990][ T8103] ? __might_sleep+0xc0/0xc0
[ 503.725601][ T8103] should_fail_ex+0x3aa/0x4e0
[ 503.730299][ T8103] should_failslab+0x9/0x20
[ 503.735179][ T8103] slab_pre_alloc_hook+0x59/0x310
[ 503.740201][ T8103] ? debug_objects_fill_pool+0x80/0x9a0
[ 503.745783][ T8103] ? kobject_set_name_vargs+0x61/0x120
[ 503.751242][ T8103] __kmem_cache_alloc_node+0x4b/0x270
[ 503.756719][ T8103] ? ptr_to_hashval+0x80/0x80
[ 503.761531][ T8103] ? kobject_set_name_vargs+0x61/0x120
[ 503.767182][ T8103] __kmalloc_node_track_caller+0xa5/0x230
[ 503.773020][ T8103] kvasprintf+0xdf/0x190
[ 503.777267][ T8103] ? bust_spinlocks+0xd0/0xd0
[ 503.782198][ T8103] ? __asan_memset+0x23/0x40
[ 503.786801][ T8103] ? kvasprintf_const+0x51/0x170
[ 503.791847][ T8103] kobject_set_name_vargs+0x61/0x120
[ 503.797130][ T8103] dev_set_name+0xd5/0x120
[ 503.801622][ T8103] ? __serio_register_port+0x154/0x3e0
[ 503.807202][ T8103] ? get_device+0x30/0x30
[ 503.811528][ T8103] ? __init_waitqueue_head+0xae/0x150
[ 503.816980][ T8103] ? device_initialize+0x266/0x460
[ 503.822525][ T8103] __serio_register_port+0x175/0x3e0
[ 503.827998][ T8103] userio_char_write+0x2d3/0x550
[ 503.833036][ T8103] ? userio_char_read+0x6a0/0x6a0
[ 503.838335][ T8103] ? fsnotify_perm+0x63/0x5a0
[ 503.843101][ T8103] ? security_file_permission+0x79/0xa0
[ 503.848638][ T8103] ? userio_char_read+0x6a0/0x6a0
[ 503.853657][ T8103] vfs_write+0x286/0xaf0
[ 503.858395][ T8103] ? file_end_write+0x250/0x250
[ 503.863278][ T8103] ? __fdget_pos+0x1df/0x340
[ 503.867919][ T8103] ksys_write+0x1a0/0x2c0
[ 503.872261][ T8103] ? print_irqtrace_events+0x220/0x220
[ 503.877862][ T8103] ? __ia32_sys_read+0x90/0x90
[ 503.882643][ T8103] ? syscall_enter_from_user_mode+0x32/0x230
[ 503.888684][ T8103] ? lockdep_hardirqs_on+0x98/0x140
[ 503.893891][ T8103] ? syscall_enter_from_user_mode+0x32/0x230
[ 503.899890][ T8103] do_syscall_64+0x41/0xc0
[ 503.904325][ T8103] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 503.910236][ T8103] RIP: 0033:0x7fb5288a1d39
[ 503.914697][ T8103] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 503.934513][ T8103] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 503.943095][ T8103] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 503.951156][ T8103] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 503.959452][ T8103] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 503.968402][ T8103] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 503.976610][ T8103] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 503.984804][ T8103]
[ 503.988798][ T779] serio (null): device_add() failed for (), error: -22
[ 504.000462][ T8104] FAULT_INJECTION: forcing a failure.
[ 504.000462][ T8104] name failslab, interval 1, probability 0, space 0, times 0
[ 504.013765][ T8104] CPU: 0 PID: 8104 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 504.024906][ T8104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 504.035775][ T8104] Call Trace:
[ 504.039229][ T8104]
[ 504.042255][ T8104] dump_stack_lvl+0x1e7/0x2d0
[ 504.047040][ T8104] ? nf_tcp_handle_invalid+0x650/0x650
[ 504.052618][ T8104] ? panic+0x770/0x770
[ 504.056700][ T8104] ? __might_sleep+0xc0/0xc0
[ 504.061396][ T8104] should_fail_ex+0x3aa/0x4e0
[ 504.066180][ T8104] should_failslab+0x9/0x20
[ 504.070875][ T8104] slab_pre_alloc_hook+0x59/0x310
[ 504.075920][ T8104] ? debug_objects_fill_pool+0x80/0x9a0
[ 504.081478][ T8104] ? kobject_set_name_vargs+0x61/0x120
[ 504.086930][ T8104] __kmem_cache_alloc_node+0x4b/0x270
[ 504.092286][ T8104] ? ptr_to_hashval+0x80/0x80
[ 504.096957][ T8104] ? kobject_set_name_vargs+0x61/0x120
[ 504.102576][ T8104] __kmalloc_node_track_caller+0xa5/0x230
[ 504.108290][ T8104] kvasprintf+0xdf/0x190
[ 504.112605][ T8104] ? bust_spinlocks+0xd0/0xd0
[ 504.117457][ T8104] ? __asan_memset+0x23/0x40
[ 504.122140][ T8104] ? kvasprintf_const+0x51/0x170
[ 504.127249][ T8104] kobject_set_name_vargs+0x61/0x120
[ 504.132565][ T8104] dev_set_name+0xd5/0x120
[ 504.136986][ T8104] ? __serio_register_port+0x154/0x3e0
[ 504.142441][ T8104] ? get_device+0x30/0x30
[ 504.146767][ T8104] ? __init_waitqueue_head+0xae/0x150
[ 504.152139][ T8104] ? device_initialize+0x266/0x460
[ 504.157251][ T8104] __serio_register_port+0x175/0x3e0
[ 504.162569][ T8104] userio_char_write+0x2d3/0x550
[ 504.167506][ T8104] ? userio_char_read+0x6a0/0x6a0
[ 504.172581][ T8104] ? fsnotify_perm+0x63/0x5a0
[ 504.177257][ T8104] ? security_file_permission+0x79/0xa0
[ 504.182837][ T8104] ? userio_char_read+0x6a0/0x6a0
[ 504.187858][ T8104] vfs_write+0x286/0xaf0
[ 504.192106][ T8104] ? file_end_write+0x250/0x250
[ 504.196965][ T8104] ? __fdget_pos+0x1df/0x340
[ 504.201558][ T8104] ksys_write+0x1a0/0x2c0
[ 504.205888][ T8104] ? print_irqtrace_events+0x220/0x220
[ 504.211452][ T8104] ? __ia32_sys_read+0x90/0x90
[ 504.216475][ T8104] ? syscall_enter_from_user_mode+0x32/0x230
[ 504.222453][ T8104] ? lockdep_hardirqs_on+0x98/0x140
[ 504.227647][ T8104] ? syscall_enter_from_user_mode+0x32/0x230
[ 504.233626][ T8104] do_syscall_64+0x41/0xc0
[ 504.238297][ T8104] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 504.244184][ T8104] RIP: 0033:0x7fb5288a1d39
[ 504.249027][ T8104] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 504.270053][ T8104] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 504.279371][ T8104] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 504.287549][ T8104] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 504.295732][ T8104] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 504.303805][ T8104] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 504.311784][ T8104] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 504.320033][ T8104]
[ 504.324453][ T779] serio (null): device_add() failed for (), error: -22
[ 504.335487][ T8105] FAULT_INJECTION: forcing a failure.
[ 504.335487][ T8105] name failslab, interval 1, probability 0, space 0, times 0
[ 504.348544][ T8105] CPU: 0 PID: 8105 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 504.359138][ T8105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 504.369318][ T8105] Call Trace:
[ 504.372775][ T8105]
[ 504.375708][ T8105] dump_stack_lvl+0x1e7/0x2d0
[ 504.380617][ T8105] ? nf_tcp_handle_invalid+0x650/0x650
[ 504.386086][ T8105] ? panic+0x770/0x770
[ 504.390250][ T8105] ? __might_sleep+0xc0/0xc0
[ 504.395128][ T8105] should_fail_ex+0x3aa/0x4e0
[ 504.399904][ T8105] should_failslab+0x9/0x20
[ 504.404402][ T8105] slab_pre_alloc_hook+0x59/0x310
[ 504.409412][ T8105] ? debug_objects_fill_pool+0x80/0x9a0
[ 504.414950][ T8105] ? kobject_set_name_vargs+0x61/0x120
[ 504.420409][ T8105] __kmem_cache_alloc_node+0x4b/0x270
[ 504.425944][ T8105] ? ptr_to_hashval+0x80/0x80
[ 504.430696][ T8105] ? kobject_set_name_vargs+0x61/0x120
[ 504.436146][ T8105] __kmalloc_node_track_caller+0xa5/0x230
[ 504.441947][ T8105] kvasprintf+0xdf/0x190
[ 504.446366][ T8105] ? bust_spinlocks+0xd0/0xd0
[ 504.451038][ T8105] ? __asan_memset+0x23/0x40
[ 504.455633][ T8105] ? kvasprintf_const+0x51/0x170
[ 504.460568][ T8105] kobject_set_name_vargs+0x61/0x120
[ 504.465875][ T8105] dev_set_name+0xd5/0x120
[ 504.470296][ T8105] ? __serio_register_port+0x154/0x3e0
[ 504.475766][ T8105] ? get_device+0x30/0x30
[ 504.480445][ T8105] ? __init_waitqueue_head+0xae/0x150
[ 504.485837][ T8105] ? device_initialize+0x266/0x460
[ 504.491035][ T8105] __serio_register_port+0x175/0x3e0
[ 504.496327][ T8105] userio_char_write+0x2d3/0x550
[ 504.501278][ T8105] ? userio_char_read+0x6a0/0x6a0
[ 504.506315][ T8105] ? fsnotify_perm+0x63/0x5a0
[ 504.510987][ T8105] ? security_file_permission+0x79/0xa0
[ 504.516698][ T8105] ? userio_char_read+0x6a0/0x6a0
[ 504.521808][ T8105] vfs_write+0x286/0xaf0
[ 504.526059][ T8105] ? file_end_write+0x250/0x250
[ 504.531005][ T8105] ? __fdget_pos+0x1df/0x340
[ 504.535593][ T8105] ksys_write+0x1a0/0x2c0
[ 504.539919][ T8105] ? print_irqtrace_events+0x220/0x220
[ 504.545372][ T8105] ? __ia32_sys_read+0x90/0x90
[ 504.550139][ T8105] ? syscall_enter_from_user_mode+0x32/0x230
[ 504.556111][ T8105] ? lockdep_hardirqs_on+0x98/0x140
[ 504.561304][ T8105] ? syscall_enter_from_user_mode+0x32/0x230
[ 504.567281][ T8105] do_syscall_64+0x41/0xc0
[ 504.571742][ T8105] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 504.577629][ T8105] RIP: 0033:0x7fb5288a1d39
[ 504.582123][ T8105] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 504.602028][ T8105] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 504.610546][ T8105] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 504.618525][ T8105] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 504.626675][ T8105] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 504.634641][ T8105] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 504.642603][ T8105] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 504.650582][ T8105]
[ 504.660418][ T8106] FAULT_INJECTION: forcing a failure.
[ 504.660418][ T8106] name failslab, interval 1, probability 0, space 0, times 0
[ 504.673349][ T8106] CPU: 0 PID: 8106 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 504.683799][ T8106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 504.694035][ T8106] Call Trace:
[ 504.697400][ T8106]
[ 504.700332][ T8106] dump_stack_lvl+0x1e7/0x2d0
[ 504.705013][ T8106] ? nf_tcp_handle_invalid+0x650/0x650
[ 504.711620][ T8106] ? panic+0x770/0x770
[ 504.716002][ T8106] ? __might_sleep+0xc0/0xc0
[ 504.720624][ T8106] should_fail_ex+0x3aa/0x4e0
[ 504.725311][ T8106] should_failslab+0x9/0x20
[ 504.729906][ T8106] slab_pre_alloc_hook+0x59/0x310
[ 504.735058][ T8106] ? debug_objects_fill_pool+0x80/0x9a0
[ 504.740771][ T8106] ? kobject_set_name_vargs+0x61/0x120
[ 504.746296][ T8106] __kmem_cache_alloc_node+0x4b/0x270
[ 504.751783][ T8106] ? ptr_to_hashval+0x80/0x80
[ 504.756737][ T8106] ? kobject_set_name_vargs+0x61/0x120
[ 504.762215][ T8106] __kmalloc_node_track_caller+0xa5/0x230
[ 504.768045][ T8106] kvasprintf+0xdf/0x190
[ 504.772289][ T8106] ? bust_spinlocks+0xd0/0xd0
[ 504.777404][ T8106] ? __asan_memset+0x23/0x40
[ 504.782000][ T8106] ? kvasprintf_const+0x51/0x170
[ 504.787024][ T8106] kobject_set_name_vargs+0x61/0x120
[ 504.792313][ T8106] dev_set_name+0xd5/0x120
[ 504.796734][ T8106] ? __serio_register_port+0x154/0x3e0
[ 504.802282][ T8106] ? get_device+0x30/0x30
[ 504.806620][ T8106] ? __init_waitqueue_head+0xae/0x150
[ 504.812007][ T8106] ? device_initialize+0x266/0x460
[ 504.817126][ T8106] __serio_register_port+0x175/0x3e0
[ 504.822497][ T8106] userio_char_write+0x2d3/0x550
[ 504.827520][ T8106] ? userio_char_read+0x6a0/0x6a0
[ 504.834191][ T8106] ? fsnotify_perm+0x63/0x5a0
[ 504.838949][ T8106] ? security_file_permission+0x79/0xa0
[ 504.844580][ T8106] ? userio_char_read+0x6a0/0x6a0
[ 504.849775][ T8106] vfs_write+0x286/0xaf0
[ 504.854112][ T8106] ? file_end_write+0x250/0x250
[ 504.859067][ T8106] ? __fdget_pos+0x1df/0x340
[ 504.863736][ T8106] ksys_write+0x1a0/0x2c0
[ 504.868098][ T8106] ? print_irqtrace_events+0x220/0x220
[ 504.873562][ T8106] ? __ia32_sys_read+0x90/0x90
[ 504.878586][ T8106] ? syscall_enter_from_user_mode+0x32/0x230
[ 504.884673][ T8106] ? lockdep_hardirqs_on+0x98/0x140
[ 504.889907][ T8106] ? syscall_enter_from_user_mode+0x32/0x230
[ 504.895901][ T8106] do_syscall_64+0x41/0xc0
[ 504.900414][ T8106] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 504.906350][ T8106] RIP: 0033:0x7fb5288a1d39
[ 504.910784][ T8106] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 504.930579][ T8106] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 504.938990][ T8106] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 504.947130][ T8106] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 504.955094][ T8106] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 504.963175][ T8106] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 504.971158][ T8106] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 504.979267][ T8106]
[ 504.983576][ T779] serio (null): device_add() failed for (), error: -22
[ 504.994704][ T8107] FAULT_INJECTION: forcing a failure.
[ 504.994704][ T8107] name failslab, interval 1, probability 0, space 0, times 0
[ 505.007577][ T8107] CPU: 0 PID: 8107 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 505.018043][ T8107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 505.028315][ T8107] Call Trace:
[ 505.031601][ T8107]
[ 505.034628][ T8107] dump_stack_lvl+0x1e7/0x2d0
[ 505.039321][ T8107] ? nf_tcp_handle_invalid+0x650/0x650
[ 505.045064][ T8107] ? panic+0x770/0x770
[ 505.049191][ T8107] ? __might_sleep+0xc0/0xc0
[ 505.053787][ T8107] should_fail_ex+0x3aa/0x4e0
[ 505.058903][ T8107] should_failslab+0x9/0x20
[ 505.063494][ T8107] slab_pre_alloc_hook+0x59/0x310
[ 505.068526][ T8107] ? debug_objects_fill_pool+0x80/0x9a0
[ 505.074254][ T8107] ? kobject_set_name_vargs+0x61/0x120
[ 505.079709][ T8107] __kmem_cache_alloc_node+0x4b/0x270
[ 505.085084][ T8107] ? ptr_to_hashval+0x80/0x80
[ 505.089769][ T8107] ? kobject_set_name_vargs+0x61/0x120
[ 505.095243][ T8107] __kmalloc_node_track_caller+0xa5/0x230
[ 505.101006][ T8107] kvasprintf+0xdf/0x190
[ 505.105251][ T8107] ? bust_spinlocks+0xd0/0xd0
[ 505.110382][ T8107] ? __asan_memset+0x23/0x40
[ 505.114981][ T8107] ? kvasprintf_const+0x51/0x170
[ 505.119916][ T8107] kobject_set_name_vargs+0x61/0x120
[ 505.125376][ T8107] dev_set_name+0xd5/0x120
[ 505.129794][ T8107] ? __serio_register_port+0x154/0x3e0
[ 505.135336][ T8107] ? get_device+0x30/0x30
[ 505.139751][ T8107] ? __init_waitqueue_head+0xae/0x150
[ 505.145210][ T8107] ? device_initialize+0x266/0x460
[ 505.150497][ T8107] __serio_register_port+0x175/0x3e0
[ 505.155877][ T8107] userio_char_write+0x2d3/0x550
[ 505.160900][ T8107] ? userio_char_read+0x6a0/0x6a0
[ 505.166102][ T8107] ? fsnotify_perm+0x63/0x5a0
[ 505.170794][ T8107] ? security_file_permission+0x79/0xa0
[ 505.176335][ T8107] ? userio_char_read+0x6a0/0x6a0
[ 505.181702][ T8107] vfs_write+0x286/0xaf0
[ 505.186034][ T8107] ? file_end_write+0x250/0x250
[ 505.191157][ T8107] ? __fdget_pos+0x1df/0x340
[ 505.195748][ T8107] ksys_write+0x1a0/0x2c0
[ 505.200081][ T8107] ? print_irqtrace_events+0x220/0x220
[ 505.205536][ T8107] ? __ia32_sys_read+0x90/0x90
[ 505.210390][ T8107] ? syscall_enter_from_user_mode+0x32/0x230
[ 505.216371][ T8107] ? lockdep_hardirqs_on+0x98/0x140
[ 505.221669][ T8107] ? syscall_enter_from_user_mode+0x32/0x230
[ 505.227649][ T8107] do_syscall_64+0x41/0xc0
[ 505.232418][ T8107] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 505.238605][ T8107] RIP: 0033:0x7fb5288a1d39
[ 505.243016][ T8107] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 505.263132][ T8107] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 505.271561][ T8107] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 505.279845][ T8107] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 505.289145][ T8107] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 505.297638][ T8107] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 505.305614][ T8107] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 505.313681][ T8107]
[ 505.324727][ T8108] FAULT_INJECTION: forcing a failure.
[ 505.324727][ T8108] name failslab, interval 1, probability 0, space 0, times 0
[ 505.337426][ T8108] CPU: 1 PID: 8108 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 505.348052][ T8108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 505.358211][ T8108] Call Trace:
[ 505.361928][ T8108]
[ 505.365119][ T8108] dump_stack_lvl+0x1e7/0x2d0
[ 505.370067][ T8108] ? nf_tcp_handle_invalid+0x650/0x650
[ 505.375533][ T8108] ? panic+0x770/0x770
[ 505.379617][ T8108] ? __might_sleep+0xc0/0xc0
[ 505.384226][ T8108] should_fail_ex+0x3aa/0x4e0
[ 505.388911][ T8108] should_failslab+0x9/0x20
[ 505.393437][ T8108] slab_pre_alloc_hook+0x59/0x310
[ 505.398468][ T8108] ? debug_objects_fill_pool+0x80/0x9a0
[ 505.404036][ T8108] ? kobject_set_name_vargs+0x61/0x120
[ 505.409503][ T8108] __kmem_cache_alloc_node+0x4b/0x270
[ 505.414868][ T8108] ? ptr_to_hashval+0x80/0x80
[ 505.419837][ T8108] ? kobject_set_name_vargs+0x61/0x120
[ 505.425468][ T8108] __kmalloc_node_track_caller+0xa5/0x230
[ 505.431218][ T8108] kvasprintf+0xdf/0x190
[ 505.435486][ T8108] ? bust_spinlocks+0xd0/0xd0
[ 505.440199][ T8108] ? __asan_memset+0x23/0x40
[ 505.444797][ T8108] ? kvasprintf_const+0x51/0x170
[ 505.449819][ T8108] kobject_set_name_vargs+0x61/0x120
[ 505.455104][ T8108] dev_set_name+0xd5/0x120
[ 505.459609][ T8108] ? __serio_register_port+0x154/0x3e0
[ 505.465079][ T8108] ? get_device+0x30/0x30
[ 505.469502][ T8108] ? __init_waitqueue_head+0xae/0x150
[ 505.475071][ T8108] ? device_initialize+0x266/0x460
[ 505.480275][ T8108] __serio_register_port+0x175/0x3e0
[ 505.485556][ T8108] userio_char_write+0x2d3/0x550
[ 505.490518][ T8108] ? userio_char_read+0x6a0/0x6a0
[ 505.495644][ T8108] ? fsnotify_perm+0x63/0x5a0
[ 505.500446][ T8108] ? security_file_permission+0x79/0xa0
[ 505.506075][ T8108] ? userio_char_read+0x6a0/0x6a0
[ 505.511098][ T8108] vfs_write+0x286/0xaf0
[ 505.515348][ T8108] ? file_end_write+0x250/0x250
[ 505.520297][ T8108] ? __fdget_pos+0x1df/0x340
[ 505.525232][ T8108] ksys_write+0x1a0/0x2c0
[ 505.529569][ T8108] ? print_irqtrace_events+0x220/0x220
[ 505.535114][ T8108] ? __ia32_sys_read+0x90/0x90
[ 505.539879][ T8108] ? syscall_enter_from_user_mode+0x32/0x230
[ 505.545872][ T8108] ? lockdep_hardirqs_on+0x98/0x140
[ 505.551262][ T8108] ? syscall_enter_from_user_mode+0x32/0x230
[ 505.557552][ T8108] do_syscall_64+0x41/0xc0
[ 505.561976][ T8108] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 505.567902][ T8108] RIP: 0033:0x7fb5288a1d39
[ 505.572428][ 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
[ 505.592289][ T8108] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 505.600786][ T8108] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 505.608773][ T8108] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 505.617289][ T8108] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 505.625271][ T8108] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 505.633591][ T8108] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 505.641664][ T8108]
[ 505.652315][ T8109] FAULT_INJECTION: forcing a failure.
[ 505.652315][ T8109] name failslab, interval 1, probability 0, space 0, times 0
[ 505.665032][ T8109] CPU: 0 PID: 8109 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 505.675467][ T8109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 505.685525][ T8109] Call Trace:
[ 505.688904][ T8109]
[ 505.691862][ T8109] dump_stack_lvl+0x1e7/0x2d0
[ 505.696544][ T8109] ? nf_tcp_handle_invalid+0x650/0x650
[ 505.702017][ T8109] ? panic+0x770/0x770
[ 505.706084][ T8109] ? __might_sleep+0xc0/0xc0
[ 505.710759][ T8109] should_fail_ex+0x3aa/0x4e0
[ 505.715522][ T8109] should_failslab+0x9/0x20
[ 505.720199][ T8109] slab_pre_alloc_hook+0x59/0x310
[ 505.725305][ T8109] ? debug_objects_fill_pool+0x80/0x9a0
[ 505.730857][ T8109] ? kobject_set_name_vargs+0x61/0x120
[ 505.736310][ T8109] __kmem_cache_alloc_node+0x4b/0x270
[ 505.741702][ T8109] ? ptr_to_hashval+0x80/0x80
[ 505.746492][ T8109] ? kobject_set_name_vargs+0x61/0x120
[ 505.751985][ T8109] __kmalloc_node_track_caller+0xa5/0x230
[ 505.757736][ T8109] kvasprintf+0xdf/0x190
[ 505.761988][ T8109] ? bust_spinlocks+0xd0/0xd0
[ 505.766688][ T8109] ? __asan_memset+0x23/0x40
[ 505.771413][ T8109] ? kvasprintf_const+0x51/0x170
[ 505.776365][ T8109] kobject_set_name_vargs+0x61/0x120
[ 505.781681][ T8109] dev_set_name+0xd5/0x120
[ 505.786129][ T8109] ? __serio_register_port+0x154/0x3e0
[ 505.791591][ T8109] ? get_device+0x30/0x30
[ 505.795919][ T8109] ? __init_waitqueue_head+0xae/0x150
[ 505.801291][ T8109] ? device_initialize+0x266/0x460
[ 505.806431][ T8109] __serio_register_port+0x175/0x3e0
[ 505.811731][ T8109] userio_char_write+0x2d3/0x550
[ 505.816676][ T8109] ? userio_char_read+0x6a0/0x6a0
[ 505.821796][ T8109] ? fsnotify_perm+0x63/0x5a0
[ 505.827125][ T8109] ? security_file_permission+0x79/0xa0
[ 505.832953][ T8109] ? userio_char_read+0x6a0/0x6a0
[ 505.837995][ T8109] vfs_write+0x286/0xaf0
[ 505.842262][ T8109] ? file_end_write+0x250/0x250
[ 505.847126][ T8109] ? __fdget_pos+0x1df/0x340
[ 505.851710][ T8109] ksys_write+0x1a0/0x2c0
[ 505.856147][ T8109] ? print_irqtrace_events+0x220/0x220
[ 505.861692][ T8109] ? __ia32_sys_read+0x90/0x90
[ 505.866546][ T8109] ? syscall_enter_from_user_mode+0x32/0x230
[ 505.872623][ T8109] ? lockdep_hardirqs_on+0x98/0x140
[ 505.877815][ T8109] ? syscall_enter_from_user_mode+0x32/0x230
[ 505.884225][ T8109] do_syscall_64+0x41/0xc0
[ 505.888644][ T8109] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 505.894536][ T8109] RIP: 0033:0x7fb5288a1d39
[ 505.900249][ T8109] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 505.920023][ T8109] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 505.928431][ T8109] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 505.936509][ T8109] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 505.944680][ T8109] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 505.952652][ T8109] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 505.960705][ T8109] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 505.968821][ T8109]
[ 505.978298][ T8110] FAULT_INJECTION: forcing a failure.
[ 505.978298][ T8110] name failslab, interval 1, probability 0, space 0, times 0
[ 505.991401][ T8110] CPU: 1 PID: 8110 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 506.001921][ T8110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 506.012515][ T8110] Call Trace:
[ 506.015910][ T8110]
[ 506.018931][ T8110] dump_stack_lvl+0x1e7/0x2d0
[ 506.023882][ T8110] ? nf_tcp_handle_invalid+0x650/0x650
[ 506.029440][ T8110] ? panic+0x770/0x770
[ 506.033542][ T8110] ? __might_sleep+0xc0/0xc0
[ 506.038142][ T8110] should_fail_ex+0x3aa/0x4e0
[ 506.043061][ T8110] should_failslab+0x9/0x20
[ 506.047668][ T8110] slab_pre_alloc_hook+0x59/0x310
[ 506.052774][ T8110] ? debug_objects_fill_pool+0x80/0x9a0
[ 506.058329][ T8110] ? kobject_set_name_vargs+0x61/0x120
[ 506.063877][ T8110] __kmem_cache_alloc_node+0x4b/0x270
[ 506.069360][ T8110] ? ptr_to_hashval+0x80/0x80
[ 506.074329][ T8110] ? kobject_set_name_vargs+0x61/0x120
[ 506.079915][ T8110] __kmalloc_node_track_caller+0xa5/0x230
[ 506.085662][ T8110] kvasprintf+0xdf/0x190
[ 506.089909][ T8110] ? bust_spinlocks+0xd0/0xd0
[ 506.094585][ T8110] ? __asan_memset+0x23/0x40
[ 506.099272][ T8110] ? kvasprintf_const+0x51/0x170
[ 506.104207][ T8110] kobject_set_name_vargs+0x61/0x120
[ 506.109768][ T8110] dev_set_name+0xd5/0x120
[ 506.114273][ T8110] ? __serio_register_port+0x154/0x3e0
[ 506.120353][ T8110] ? get_device+0x30/0x30
[ 506.124786][ T8110] ? __init_waitqueue_head+0xae/0x150
[ 506.130166][ T8110] ? device_initialize+0x266/0x460
[ 506.135284][ T8110] __serio_register_port+0x175/0x3e0
[ 506.140572][ T8110] userio_char_write+0x2d3/0x550
[ 506.145507][ T8110] ? userio_char_read+0x6a0/0x6a0
[ 506.150706][ T8110] ? fsnotify_perm+0x63/0x5a0
[ 506.155397][ T8110] ? security_file_permission+0x79/0xa0
[ 506.160939][ T8110] ? userio_char_read+0x6a0/0x6a0
[ 506.165973][ T8110] vfs_write+0x286/0xaf0
[ 506.170226][ T8110] ? file_end_write+0x250/0x250
[ 506.175177][ T8110] ? __fdget_pos+0x1df/0x340
[ 506.181066][ T8110] ksys_write+0x1a0/0x2c0
[ 506.185400][ T8110] ? print_irqtrace_events+0x220/0x220
[ 506.190862][ T8110] ? __ia32_sys_read+0x90/0x90
[ 506.195625][ T8110] ? syscall_enter_from_user_mode+0x32/0x230
[ 506.201806][ T8110] ? lockdep_hardirqs_on+0x98/0x140
[ 506.207338][ T8110] ? syscall_enter_from_user_mode+0x32/0x230
[ 506.213319][ T8110] do_syscall_64+0x41/0xc0
[ 506.217914][ T8110] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 506.223890][ T8110] RIP: 0033:0x7fb5288a1d39
[ 506.228307][ T8110] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 506.248350][ T8110] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 506.256946][ T8110] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 506.264914][ T8110] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 506.272883][ T8110] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 506.281127][ T8110] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 506.289095][ T8110] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 506.297192][ T8110]
[ 506.301537][ T779] serio (null): device_add() failed for (), error: -22
[ 506.315123][ T8111] FAULT_INJECTION: forcing a failure.
[ 506.315123][ T8111] name failslab, interval 1, probability 0, space 0, times 0
[ 506.328023][ T8111] CPU: 1 PID: 8111 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 506.338561][ T8111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 506.348650][ T8111] Call Trace:
[ 506.351930][ T8111]
[ 506.354855][ T8111] dump_stack_lvl+0x1e7/0x2d0
[ 506.359627][ T8111] ? nf_tcp_handle_invalid+0x650/0x650
[ 506.365165][ T8111] ? panic+0x770/0x770
[ 506.369252][ T8111] ? __might_sleep+0xc0/0xc0
[ 506.374017][ T8111] should_fail_ex+0x3aa/0x4e0
[ 506.378720][ T8111] should_failslab+0x9/0x20
[ 506.383227][ T8111] slab_pre_alloc_hook+0x59/0x310
[ 506.388256][ T8111] ? debug_objects_fill_pool+0x80/0x9a0
[ 506.393821][ T8111] ? kobject_set_name_vargs+0x61/0x120
[ 506.399281][ T8111] __kmem_cache_alloc_node+0x4b/0x270
[ 506.404653][ T8111] ? ptr_to_hashval+0x80/0x80
[ 506.409521][ T8111] ? kobject_set_name_vargs+0x61/0x120
[ 506.415117][ T8111] __kmalloc_node_track_caller+0xa5/0x230
[ 506.420859][ T8111] kvasprintf+0xdf/0x190
[ 506.425115][ T8111] ? bust_spinlocks+0xd0/0xd0
[ 506.429793][ T8111] ? __asan_memset+0x23/0x40
[ 506.434567][ T8111] ? kvasprintf_const+0x51/0x170
[ 506.439504][ T8111] kobject_set_name_vargs+0x61/0x120
[ 506.444793][ T8111] dev_set_name+0xd5/0x120
[ 506.449220][ T8111] ? __serio_register_port+0x154/0x3e0
[ 506.454764][ T8111] ? get_device+0x30/0x30
[ 506.459091][ T8111] ? __init_waitqueue_head+0xae/0x150
[ 506.464547][ T8111] ? device_initialize+0x266/0x460
[ 506.469668][ T8111] __serio_register_port+0x175/0x3e0
[ 506.474971][ T8111] userio_char_write+0x2d3/0x550
[ 506.479910][ T8111] ? userio_char_read+0x6a0/0x6a0
[ 506.484932][ T8111] ? fsnotify_perm+0x63/0x5a0
[ 506.489780][ T8111] ? security_file_permission+0x79/0xa0
[ 506.495408][ T8111] ? userio_char_read+0x6a0/0x6a0
[ 506.500610][ T8111] vfs_write+0x286/0xaf0
[ 506.504863][ T8111] ? file_end_write+0x250/0x250
[ 506.509908][ T8111] ? __fdget_pos+0x1df/0x340
[ 506.514493][ T8111] ksys_write+0x1a0/0x2c0
[ 506.519019][ T8111] ? print_irqtrace_events+0x220/0x220
[ 506.524485][ T8111] ? __ia32_sys_read+0x90/0x90
[ 506.529250][ T8111] ? syscall_enter_from_user_mode+0x32/0x230
[ 506.535229][ T8111] ? lockdep_hardirqs_on+0x98/0x140
[ 506.540522][ T8111] ? syscall_enter_from_user_mode+0x32/0x230
[ 506.546775][ T8111] do_syscall_64+0x41/0xc0
[ 506.551366][ T8111] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 506.557256][ T8111] RIP: 0033:0x7fb5288a1d39
[ 506.561753][ T8111] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 506.581639][ T8111] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 506.590145][ T8111] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 506.598291][ T8111] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 506.606260][ T8111] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 506.614230][ T8111] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 506.622283][ T8111] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 506.630346][ T8111]
[ 506.640932][ T8112] FAULT_INJECTION: forcing a failure.
[ 506.640932][ T8112] name failslab, interval 1, probability 0, space 0, times 0
[ 506.653702][ T8112] CPU: 0 PID: 8112 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 506.664219][ T8112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 506.674284][ T8112] Call Trace:
[ 506.677555][ T8112]
[ 506.680480][ T8112] dump_stack_lvl+0x1e7/0x2d0
[ 506.685172][ T8112] ? nf_tcp_handle_invalid+0x650/0x650
[ 506.690624][ T8112] ? panic+0x770/0x770
[ 506.694690][ T8112] ? __might_sleep+0xc0/0xc0
[ 506.699277][ T8112] should_fail_ex+0x3aa/0x4e0
[ 506.704105][ T8112] should_failslab+0x9/0x20
[ 506.708658][ T8112] slab_pre_alloc_hook+0x59/0x310
[ 506.713686][ T8112] ? debug_objects_fill_pool+0x80/0x9a0
[ 506.719268][ T8112] ? kobject_set_name_vargs+0x61/0x120
[ 506.724764][ T8112] __kmem_cache_alloc_node+0x4b/0x270
[ 506.730161][ T8112] ? ptr_to_hashval+0x80/0x80
[ 506.734862][ T8112] ? kobject_set_name_vargs+0x61/0x120
[ 506.740329][ T8112] __kmalloc_node_track_caller+0xa5/0x230
[ 506.746052][ T8112] kvasprintf+0xdf/0x190
[ 506.750381][ T8112] ? bust_spinlocks+0xd0/0xd0
[ 506.755233][ T8112] ? __asan_memset+0x23/0x40
[ 506.759912][ T8112] ? kvasprintf_const+0x51/0x170
[ 506.764899][ T8112] kobject_set_name_vargs+0x61/0x120
[ 506.770207][ T8112] dev_set_name+0xd5/0x120
[ 506.774842][ T8112] ? __serio_register_port+0x154/0x3e0
[ 506.780315][ T8112] ? get_device+0x30/0x30
[ 506.784758][ T8112] ? __init_waitqueue_head+0xae/0x150
[ 506.790148][ T8112] ? device_initialize+0x266/0x460
[ 506.795284][ T8112] __serio_register_port+0x175/0x3e0
[ 506.800601][ T8112] userio_char_write+0x2d3/0x550
[ 506.805766][ T8112] ? userio_char_read+0x6a0/0x6a0
[ 506.810795][ T8112] ? fsnotify_perm+0x63/0x5a0
[ 506.815933][ T8112] ? security_file_permission+0x79/0xa0
[ 506.821488][ T8112] ? userio_char_read+0x6a0/0x6a0
[ 506.826513][ T8112] vfs_write+0x286/0xaf0
[ 506.830938][ T8112] ? file_end_write+0x250/0x250
[ 506.836059][ T8112] ? __fdget_pos+0x1df/0x340
[ 506.840737][ T8112] ksys_write+0x1a0/0x2c0
[ 506.845068][ T8112] ? print_irqtrace_events+0x220/0x220
[ 506.850531][ T8112] ? __ia32_sys_read+0x90/0x90
[ 506.855295][ T8112] ? syscall_enter_from_user_mode+0x32/0x230
[ 506.861270][ T8112] ? lockdep_hardirqs_on+0x98/0x140
[ 506.866465][ T8112] ? syscall_enter_from_user_mode+0x32/0x230
[ 506.872452][ T8112] do_syscall_64+0x41/0xc0
[ 506.876865][ T8112] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 506.882768][ T8112] RIP: 0033:0x7fb5288a1d39
[ 506.887395][ T8112] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 506.907214][ T8112] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 506.915653][ T8112] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 506.925712][ T8112] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 506.933701][ T8112] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 506.941859][ T8112] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 506.949915][ T8112] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 506.958014][ T8112]
[ 506.967787][ T8113] FAULT_INJECTION: forcing a failure.
[ 506.967787][ T8113] name failslab, interval 1, probability 0, space 0, times 0
[ 506.985595][ T8113] CPU: 0 PID: 8113 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 506.996651][ T8113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 507.006719][ T8113] Call Trace:
[ 507.010010][ T8113]
[ 507.012950][ T8113] dump_stack_lvl+0x1e7/0x2d0
[ 507.017821][ T8113] ? nf_tcp_handle_invalid+0x650/0x650
[ 507.023381][ T8113] ? panic+0x770/0x770
[ 507.027644][ T8113] ? __might_sleep+0xc0/0xc0
[ 507.032341][ T8113] should_fail_ex+0x3aa/0x4e0
[ 507.037095][ T8113] should_failslab+0x9/0x20
[ 507.041698][ T8113] slab_pre_alloc_hook+0x59/0x310
[ 507.046733][ T8113] ? debug_objects_fill_pool+0x80/0x9a0
[ 507.052398][ T8113] ? kobject_set_name_vargs+0x61/0x120
[ 507.057970][ T8113] __kmem_cache_alloc_node+0x4b/0x270
[ 507.063352][ T8113] ? ptr_to_hashval+0x80/0x80
[ 507.069466][ T8113] ? kobject_set_name_vargs+0x61/0x120
[ 507.075197][ T8113] __kmalloc_node_track_caller+0xa5/0x230
[ 507.080934][ T8113] kvasprintf+0xdf/0x190
[ 507.085193][ T8113] ? bust_spinlocks+0xd0/0xd0
[ 507.089969][ T8113] ? __asan_memset+0x23/0x40
[ 507.094588][ T8113] ? kvasprintf_const+0x51/0x170
[ 507.099635][ T8113] kobject_set_name_vargs+0x61/0x120
[ 507.104937][ T8113] dev_set_name+0xd5/0x120
[ 507.109368][ T8113] ? __serio_register_port+0x154/0x3e0
[ 507.114838][ T8113] ? get_device+0x30/0x30
[ 507.119630][ T8113] ? __init_waitqueue_head+0xae/0x150
[ 507.125016][ T8113] ? device_initialize+0x266/0x460
[ 507.130188][ T8113] __serio_register_port+0x175/0x3e0
[ 507.135489][ T8113] userio_char_write+0x2d3/0x550
[ 507.140451][ T8113] ? userio_char_read+0x6a0/0x6a0
[ 507.145501][ T8113] ? fsnotify_perm+0x63/0x5a0
[ 507.150332][ T8113] ? security_file_permission+0x79/0xa0
[ 507.156076][ T8113] ? userio_char_read+0x6a0/0x6a0
[ 507.161130][ T8113] vfs_write+0x286/0xaf0
[ 507.165730][ T8113] ? file_end_write+0x250/0x250
[ 507.171627][ T8113] ? __fdget_pos+0x1df/0x340
[ 507.176332][ T8113] ksys_write+0x1a0/0x2c0
[ 507.180995][ T8113] ? print_irqtrace_events+0x220/0x220
[ 507.186556][ T8113] ? __ia32_sys_read+0x90/0x90
[ 507.191357][ T8113] ? syscall_enter_from_user_mode+0x32/0x230
[ 507.197633][ T8113] ? lockdep_hardirqs_on+0x98/0x140
[ 507.203121][ T8113] ? syscall_enter_from_user_mode+0x32/0x230
[ 507.209290][ T8113] do_syscall_64+0x41/0xc0
[ 507.214003][ T8113] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 507.220173][ T8113] RIP: 0033:0x7fb5288a1d39
[ 507.224706][ T8113] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 507.244617][ T8113] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 507.253318][ T8113] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 507.261666][ T8113] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 507.269829][ T8113] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 507.278336][ T8113] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 507.286426][ T8113] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 507.294807][ T8113]
[ 507.305372][ T8] serio (null): device_add() failed for (), error: -22
[ 507.318562][ T8114] FAULT_INJECTION: forcing a failure.
[ 507.318562][ T8114] name failslab, interval 1, probability 0, space 0, times 0
[ 507.332462][ T8114] CPU: 0 PID: 8114 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 507.343179][ T8114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 507.353441][ T8114] Call Trace:
[ 507.356828][ T8114]
[ 507.359775][ T8114] dump_stack_lvl+0x1e7/0x2d0
[ 507.364476][ T8114] ? nf_tcp_handle_invalid+0x650/0x650
[ 507.369966][ T8114] ? panic+0x770/0x770
[ 507.374077][ T8114] ? __might_sleep+0xc0/0xc0
[ 507.378705][ T8114] should_fail_ex+0x3aa/0x4e0
[ 507.383499][ T8114] should_failslab+0x9/0x20
[ 507.388029][ T8114] slab_pre_alloc_hook+0x59/0x310
[ 507.393074][ T8114] ? debug_objects_fill_pool+0x80/0x9a0
[ 507.398644][ T8114] ? kobject_set_name_vargs+0x61/0x120
[ 507.404119][ T8114] __kmem_cache_alloc_node+0x4b/0x270
[ 507.409738][ T8114] ? ptr_to_hashval+0x80/0x80
[ 507.414436][ T8114] ? kobject_set_name_vargs+0x61/0x120
[ 507.419902][ T8114] __kmalloc_node_track_caller+0xa5/0x230
[ 507.425631][ T8114] kvasprintf+0xdf/0x190
[ 507.429895][ T8114] ? bust_spinlocks+0xd0/0xd0
[ 507.434564][ T8114] ? __asan_memset+0x23/0x40
[ 507.439232][ T8114] ? kvasprintf_const+0x51/0x170
[ 507.444166][ T8114] kobject_set_name_vargs+0x61/0x120
[ 507.449455][ T8114] dev_set_name+0xd5/0x120
[ 507.453866][ T8114] ? __serio_register_port+0x154/0x3e0
[ 507.459412][ T8114] ? get_device+0x30/0x30
[ 507.463735][ T8114] ? __init_waitqueue_head+0xae/0x150
[ 507.469118][ T8114] ? device_initialize+0x266/0x460
[ 507.475105][ T8114] __serio_register_port+0x175/0x3e0
[ 507.480384][ T8114] userio_char_write+0x2d3/0x550
[ 507.485574][ T8114] ? userio_char_read+0x6a0/0x6a0
[ 507.490596][ T8114] ? fsnotify_perm+0x63/0x5a0
[ 507.495467][ T8114] ? security_file_permission+0x79/0xa0
[ 507.501013][ T8114] ? userio_char_read+0x6a0/0x6a0
[ 507.506111][ T8114] vfs_write+0x286/0xaf0
[ 507.510454][ T8114] ? file_end_write+0x250/0x250
[ 507.515315][ T8114] ? __fdget_pos+0x1df/0x340
[ 507.519902][ T8114] ksys_write+0x1a0/0x2c0
[ 507.524249][ T8114] ? print_irqtrace_events+0x220/0x220
[ 507.529827][ T8114] ? __ia32_sys_read+0x90/0x90
[ 507.534762][ T8114] ? syscall_enter_from_user_mode+0x32/0x230
[ 507.540749][ T8114] ? lockdep_hardirqs_on+0x98/0x140
[ 507.546035][ T8114] ? syscall_enter_from_user_mode+0x32/0x230
[ 507.552304][ T8114] do_syscall_64+0x41/0xc0
[ 507.556815][ T8114] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 507.562745][ T8114] RIP: 0033:0x7fb5288a1d39
[ 507.567170][ T8114] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 507.586974][ T8114] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 507.595515][ T8114] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 507.603510][ T8114] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 507.611681][ T8114] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 507.619645][ T8114] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 507.627805][ T8114] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 507.636041][ T8114]
[ 507.644055][ T779] serio (null): device_add() failed for (), error: -22
[ 507.655465][ T8115] FAULT_INJECTION: forcing a failure.
[ 507.655465][ T8115] name failslab, interval 1, probability 0, space 0, times 0
[ 507.668317][ T8115] CPU: 0 PID: 8115 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 507.678815][ T8115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 507.690524][ T8115] Call Trace:
[ 507.693803][ T8115]
[ 507.696812][ T8115] dump_stack_lvl+0x1e7/0x2d0
[ 507.701493][ T8115] ? nf_tcp_handle_invalid+0x650/0x650
[ 507.707295][ T8115] ? panic+0x770/0x770
[ 507.711374][ T8115] ? __might_sleep+0xc0/0xc0
[ 507.716192][ T8115] should_fail_ex+0x3aa/0x4e0
[ 507.721056][ T8115] should_failslab+0x9/0x20
[ 507.725575][ T8115] slab_pre_alloc_hook+0x59/0x310
[ 507.730706][ T8115] ? debug_objects_fill_pool+0x80/0x9a0
[ 507.736457][ T8115] ? kobject_set_name_vargs+0x61/0x120
[ 507.742047][ T8115] __kmem_cache_alloc_node+0x4b/0x270
[ 507.747422][ T8115] ? ptr_to_hashval+0x80/0x80
[ 507.752215][ T8115] ? kobject_set_name_vargs+0x61/0x120
[ 507.757859][ T8115] __kmalloc_node_track_caller+0xa5/0x230
[ 507.763604][ T8115] kvasprintf+0xdf/0x190
[ 507.767872][ T8115] ? bust_spinlocks+0xd0/0xd0
[ 507.772655][ T8115] ? __asan_memset+0x23/0x40
[ 507.777298][ T8115] ? kvasprintf_const+0x51/0x170
[ 507.782260][ T8115] kobject_set_name_vargs+0x61/0x120
[ 507.787544][ T8115] dev_set_name+0xd5/0x120
[ 507.792042][ T8115] ? __serio_register_port+0x154/0x3e0
[ 507.797496][ T8115] ? get_device+0x30/0x30
[ 507.801821][ T8115] ? __init_waitqueue_head+0xae/0x150
[ 507.807185][ T8115] ? device_initialize+0x266/0x460
[ 507.812474][ T8115] __serio_register_port+0x175/0x3e0
[ 507.817760][ T8115] userio_char_write+0x2d3/0x550
[ 507.822967][ T8115] ? userio_char_read+0x6a0/0x6a0
[ 507.828206][ T8115] ? fsnotify_perm+0x63/0x5a0
[ 507.832990][ T8115] ? security_file_permission+0x79/0xa0
[ 507.838532][ T8115] ? userio_char_read+0x6a0/0x6a0
[ 507.843554][ T8115] vfs_write+0x286/0xaf0
[ 507.848081][ T8115] ? file_end_write+0x250/0x250
[ 507.853042][ T8115] ? __fdget_pos+0x1df/0x340
[ 507.857720][ T8115] ksys_write+0x1a0/0x2c0
[ 507.862095][ T8115] ? print_irqtrace_events+0x220/0x220
[ 507.867547][ T8115] ? __ia32_sys_read+0x90/0x90
[ 507.872314][ T8115] ? syscall_enter_from_user_mode+0x32/0x230
[ 507.878378][ T8115] ? lockdep_hardirqs_on+0x98/0x140
[ 507.883768][ T8115] ? syscall_enter_from_user_mode+0x32/0x230
[ 507.890037][ T8115] do_syscall_64+0x41/0xc0
[ 507.894761][ T8115] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 507.900764][ T8115] RIP: 0033:0x7fb5288a1d39
[ 507.905197][ 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
[ 507.924903][ T8115] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 507.933404][ T8115] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 507.941481][ T8115] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 507.949473][ T8115] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 507.957454][ T8115] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 507.965643][ T8115] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 507.973669][ T8115]
[ 507.984053][ T8116] FAULT_INJECTION: forcing a failure.
[ 507.984053][ T8116] name failslab, interval 1, probability 0, space 0, times 0
[ 507.996788][ T8116] CPU: 0 PID: 8116 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 508.007753][ T8116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 508.018047][ T8116] Call Trace:
[ 508.021427][ T8116]
[ 508.024671][ T8116] dump_stack_lvl+0x1e7/0x2d0
[ 508.031029][ T8116] ? nf_tcp_handle_invalid+0x650/0x650
[ 508.036722][ T8116] ? panic+0x770/0x770
[ 508.040810][ T8116] ? __might_sleep+0xc0/0xc0
[ 508.045517][ T8116] should_fail_ex+0x3aa/0x4e0
[ 508.050309][ T8116] should_failslab+0x9/0x20
[ 508.055084][ T8116] slab_pre_alloc_hook+0x59/0x310
[ 508.060128][ T8116] ? debug_objects_fill_pool+0x80/0x9a0
[ 508.065690][ T8116] ? kobject_set_name_vargs+0x61/0x120
[ 508.071384][ T8116] __kmem_cache_alloc_node+0x4b/0x270
[ 508.076871][ T8116] ? ptr_to_hashval+0x80/0x80
[ 508.081559][ T8116] ? kobject_set_name_vargs+0x61/0x120
[ 508.087014][ T8116] __kmalloc_node_track_caller+0xa5/0x230
[ 508.093123][ T8116] kvasprintf+0xdf/0x190
[ 508.097450][ T8116] ? bust_spinlocks+0xd0/0xd0
[ 508.102148][ T8116] ? __asan_memset+0x23/0x40
[ 508.106878][ T8116] ? kvasprintf_const+0x51/0x170
[ 508.112157][ T8116] kobject_set_name_vargs+0x61/0x120
[ 508.117547][ T8116] dev_set_name+0xd5/0x120
[ 508.122003][ T8116] ? __serio_register_port+0x154/0x3e0
[ 508.127742][ T8116] ? get_device+0x30/0x30
[ 508.132085][ T8116] ? __init_waitqueue_head+0xae/0x150
[ 508.137465][ T8116] ? device_initialize+0x266/0x460
[ 508.142679][ T8116] __serio_register_port+0x175/0x3e0
[ 508.148075][ T8116] userio_char_write+0x2d3/0x550
[ 508.153124][ T8116] ? userio_char_read+0x6a0/0x6a0
[ 508.158148][ T8116] ? fsnotify_perm+0x63/0x5a0
[ 508.162832][ T8116] ? security_file_permission+0x79/0xa0
[ 508.168571][ T8116] ? userio_char_read+0x6a0/0x6a0
[ 508.173640][ T8116] vfs_write+0x286/0xaf0
[ 508.178013][ T8116] ? file_end_write+0x250/0x250
[ 508.183017][ T8116] ? __fdget_pos+0x1df/0x340
[ 508.187634][ T8116] ksys_write+0x1a0/0x2c0
[ 508.192059][ T8116] ? print_irqtrace_events+0x220/0x220
[ 508.197796][ T8116] ? __ia32_sys_read+0x90/0x90
[ 508.202572][ T8116] ? syscall_enter_from_user_mode+0x32/0x230
[ 508.208820][ T8116] ? lockdep_hardirqs_on+0x98/0x140
[ 508.214152][ T8116] ? syscall_enter_from_user_mode+0x32/0x230
[ 508.220141][ T8116] do_syscall_64+0x41/0xc0
[ 508.224822][ T8116] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 508.230825][ T8116] RIP: 0033:0x7fb5288a1d39
[ 508.235321][ T8116] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 508.255160][ T8116] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 508.263678][ T8116] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 508.271915][ T8116] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 508.280322][ T8116] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 508.288565][ T8116] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 508.296718][ T8116] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 508.305921][ T8116]
[ 508.316359][ T8117] FAULT_INJECTION: forcing a failure.
[ 508.316359][ T8117] name failslab, interval 1, probability 0, space 0, times 0
[ 508.329156][ T8117] CPU: 1 PID: 8117 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 508.339656][ T8117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 508.350033][ T8117] Call Trace:
[ 508.353391][ T8117]
[ 508.356315][ T8117] dump_stack_lvl+0x1e7/0x2d0
[ 508.361261][ T8117] ? nf_tcp_handle_invalid+0x650/0x650
[ 508.367258][ T8117] ? panic+0x770/0x770
[ 508.371644][ T8117] ? __might_sleep+0xc0/0xc0
[ 508.376246][ T8117] should_fail_ex+0x3aa/0x4e0
[ 508.381023][ T8117] should_failslab+0x9/0x20
[ 508.385531][ T8117] slab_pre_alloc_hook+0x59/0x310
[ 508.390549][ T8117] ? debug_objects_fill_pool+0x80/0x9a0
[ 508.396099][ T8117] ? kobject_set_name_vargs+0x61/0x120
[ 508.401554][ T8117] __kmem_cache_alloc_node+0x4b/0x270
[ 508.407106][ T8117] ? ptr_to_hashval+0x80/0x80
[ 508.411868][ T8117] ? kobject_set_name_vargs+0x61/0x120
[ 508.417597][ T8117] __kmalloc_node_track_caller+0xa5/0x230
[ 508.423421][ T8117] kvasprintf+0xdf/0x190
[ 508.428020][ T8117] ? bust_spinlocks+0xd0/0xd0
[ 508.432790][ T8117] ? __asan_memset+0x23/0x40
[ 508.437387][ T8117] ? kvasprintf_const+0x51/0x170
[ 508.442323][ T8117] kobject_set_name_vargs+0x61/0x120
[ 508.447624][ T8117] dev_set_name+0xd5/0x120
[ 508.452061][ T8117] ? __serio_register_port+0x154/0x3e0
[ 508.457518][ T8117] ? get_device+0x30/0x30
[ 508.461848][ T8117] ? __init_waitqueue_head+0xae/0x150
[ 508.467231][ T8117] ? device_initialize+0x266/0x460
[ 508.472480][ T8117] __serio_register_port+0x175/0x3e0
[ 508.477764][ T8117] userio_char_write+0x2d3/0x550
[ 508.482703][ T8117] ? userio_char_read+0x6a0/0x6a0
[ 508.487729][ T8117] ? fsnotify_perm+0x63/0x5a0
[ 508.492410][ T8117] ? security_file_permission+0x79/0xa0
[ 508.498078][ T8117] ? userio_char_read+0x6a0/0x6a0
[ 508.503129][ T8117] vfs_write+0x286/0xaf0
[ 508.507382][ T8117] ? file_end_write+0x250/0x250
[ 508.512247][ T8117] ? __fdget_pos+0x1df/0x340
[ 508.516849][ T8117] ksys_write+0x1a0/0x2c0
[ 508.521265][ T8117] ? print_irqtrace_events+0x220/0x220
[ 508.526830][ T8117] ? __ia32_sys_read+0x90/0x90
[ 508.531614][ T8117] ? syscall_enter_from_user_mode+0x32/0x230
[ 508.537800][ T8117] ? lockdep_hardirqs_on+0x98/0x140
[ 508.543013][ T8117] ? syscall_enter_from_user_mode+0x32/0x230
[ 508.549099][ T8117] do_syscall_64+0x41/0xc0
[ 508.553864][ T8117] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 508.559900][ T8117] RIP: 0033:0x7fb5288a1d39
[ 508.564323][ T8117] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 508.584140][ T8117] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 508.592660][ T8117] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 508.600652][ T8117] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 508.608891][ T8117] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 508.617211][ T8117] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 508.625363][ T8117] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 508.633370][ T8117]
[ 508.643871][ T8118] FAULT_INJECTION: forcing a failure.
[ 508.643871][ T8118] name failslab, interval 1, probability 0, space 0, times 0
[ 508.656783][ T8118] CPU: 1 PID: 8118 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 508.667375][ T8118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 508.677518][ T8118] Call Trace:
[ 508.680796][ T8118]
[ 508.683892][ T8118] dump_stack_lvl+0x1e7/0x2d0
[ 508.688610][ T8118] ? nf_tcp_handle_invalid+0x650/0x650
[ 508.694422][ T8118] ? panic+0x770/0x770
[ 508.698590][ T8118] ? __might_sleep+0xc0/0xc0
[ 508.703183][ T8118] should_fail_ex+0x3aa/0x4e0
[ 508.707990][ T8118] should_failslab+0x9/0x20
[ 508.712540][ T8118] slab_pre_alloc_hook+0x59/0x310
[ 508.717673][ T8118] ? debug_objects_fill_pool+0x80/0x9a0
[ 508.723228][ T8118] ? kobject_set_name_vargs+0x61/0x120
[ 508.728687][ T8118] __kmem_cache_alloc_node+0x4b/0x270
[ 508.734147][ T8118] ? ptr_to_hashval+0x80/0x80
[ 508.738906][ T8118] ? kobject_set_name_vargs+0x61/0x120
[ 508.744403][ T8118] __kmalloc_node_track_caller+0xa5/0x230
[ 508.750452][ T8118] kvasprintf+0xdf/0x190
[ 508.754889][ T8118] ? bust_spinlocks+0xd0/0xd0
[ 508.759777][ T8118] ? __asan_memset+0x23/0x40
[ 508.764379][ T8118] ? kvasprintf_const+0x51/0x170
[ 508.769322][ T8118] kobject_set_name_vargs+0x61/0x120
[ 508.774903][ T8118] dev_set_name+0xd5/0x120
[ 508.779356][ T8118] ? __serio_register_port+0x154/0x3e0
[ 508.784883][ T8118] ? get_device+0x30/0x30
[ 508.789278][ T8118] ? __init_waitqueue_head+0xae/0x150
[ 508.794679][ T8118] ? device_initialize+0x266/0x460
[ 508.799966][ T8118] __serio_register_port+0x175/0x3e0
[ 508.805260][ T8118] userio_char_write+0x2d3/0x550
[ 508.810200][ T8118] ? userio_char_read+0x6a0/0x6a0
[ 508.815246][ T8118] ? fsnotify_perm+0x63/0x5a0
[ 508.819950][ T8118] ? security_file_permission+0x79/0xa0
[ 508.825507][ T8118] ? userio_char_read+0x6a0/0x6a0
[ 508.830983][ T8118] vfs_write+0x286/0xaf0
[ 508.835426][ T8118] ? file_end_write+0x250/0x250
[ 508.840286][ T8118] ? __fdget_pos+0x1df/0x340
[ 508.844959][ T8118] ksys_write+0x1a0/0x2c0
[ 508.849407][ T8118] ? print_irqtrace_events+0x220/0x220
[ 508.855030][ T8118] ? __ia32_sys_read+0x90/0x90
[ 508.859798][ T8118] ? syscall_enter_from_user_mode+0x32/0x230
[ 508.865871][ T8118] ? lockdep_hardirqs_on+0x98/0x140
[ 508.871442][ T8118] ? syscall_enter_from_user_mode+0x32/0x230
[ 508.877534][ T8118] do_syscall_64+0x41/0xc0
[ 508.881995][ T8118] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 508.888069][ T8118] RIP: 0033:0x7fb5288a1d39
[ 508.892476][ T8118] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 508.912081][ T8118] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 508.920948][ T8118] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 508.929013][ T8118] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 508.936994][ T8118] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 508.945286][ T8118] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 508.953279][ T8118] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 508.961280][ T8118]
[ 508.964820][ T779] serio (null): device_add() failed for (), error: -22
[ 508.977870][ T8119] FAULT_INJECTION: forcing a failure.
[ 508.977870][ T8119] name failslab, interval 1, probability 0, space 0, times 0
[ 508.991044][ T8119] CPU: 0 PID: 8119 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 509.001571][ T8119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 509.011718][ T8119] Call Trace:
[ 509.014999][ T8119]
[ 509.018007][ T8119] dump_stack_lvl+0x1e7/0x2d0
[ 509.022682][ T8119] ? nf_tcp_handle_invalid+0x650/0x650
[ 509.028400][ T8119] ? panic+0x770/0x770
[ 509.032573][ T8119] ? __might_sleep+0xc0/0xc0
[ 509.037260][ T8119] should_fail_ex+0x3aa/0x4e0
[ 509.041949][ T8119] should_failslab+0x9/0x20
[ 509.046475][ T8119] slab_pre_alloc_hook+0x59/0x310
[ 509.051506][ T8119] ? debug_objects_fill_pool+0x80/0x9a0
[ 509.057071][ T8119] ? kobject_set_name_vargs+0x61/0x120
[ 509.062530][ T8119] __kmem_cache_alloc_node+0x4b/0x270
[ 509.068215][ T8119] ? ptr_to_hashval+0x80/0x80
[ 509.072981][ T8119] ? kobject_set_name_vargs+0x61/0x120
[ 509.078451][ T8119] __kmalloc_node_track_caller+0xa5/0x230
[ 509.084216][ T8119] kvasprintf+0xdf/0x190
[ 509.088475][ T8119] ? bust_spinlocks+0xd0/0xd0
[ 509.093146][ T8119] ? __asan_memset+0x23/0x40
[ 509.098168][ T8119] ? kvasprintf_const+0x51/0x170
[ 509.103103][ T8119] kobject_set_name_vargs+0x61/0x120
[ 509.108394][ T8119] dev_set_name+0xd5/0x120
[ 509.113095][ T8119] ? __serio_register_port+0x154/0x3e0
[ 509.118564][ T8119] ? get_device+0x30/0x30
[ 509.123012][ T8119] ? __init_waitqueue_head+0xae/0x150
[ 509.128651][ T8119] ? device_initialize+0x266/0x460
[ 509.133767][ T8119] __serio_register_port+0x175/0x3e0
[ 509.139059][ T8119] userio_char_write+0x2d3/0x550
[ 509.144000][ T8119] ? userio_char_read+0x6a0/0x6a0
[ 509.149406][ T8119] ? fsnotify_perm+0x63/0x5a0
[ 509.154082][ T8119] ? security_file_permission+0x79/0xa0
[ 509.159889][ T8119] ? userio_char_read+0x6a0/0x6a0
[ 509.165365][ T8119] vfs_write+0x286/0xaf0
[ 509.169809][ T8119] ? file_end_write+0x250/0x250
[ 509.174688][ T8119] ? __fdget_pos+0x1df/0x340
[ 509.179308][ T8119] ksys_write+0x1a0/0x2c0
[ 509.183740][ T8119] ? print_irqtrace_events+0x220/0x220
[ 509.189473][ T8119] ? __ia32_sys_read+0x90/0x90
[ 509.194249][ T8119] ? syscall_enter_from_user_mode+0x32/0x230
[ 509.200314][ T8119] ? lockdep_hardirqs_on+0x98/0x140
[ 509.205769][ T8119] ? syscall_enter_from_user_mode+0x32/0x230
[ 509.211933][ T8119] do_syscall_64+0x41/0xc0
[ 509.216390][ T8119] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 509.222295][ T8119] RIP: 0033:0x7fb5288a1d39
[ 509.226704][ T8119] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 509.246497][ T8119] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 509.255058][ T8119] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 509.263123][ T8119] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 509.271093][ T8119] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 509.279755][ T8119] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 509.287777][ T8119] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 509.295843][ T8119]
[ 509.306141][ T8120] FAULT_INJECTION: forcing a failure.
[ 509.306141][ T8120] name failslab, interval 1, probability 0, space 0, times 0
[ 509.318971][ T8120] CPU: 1 PID: 8120 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 509.329482][ T8120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 509.339721][ T8120] Call Trace:
[ 509.343571][ T8120]
[ 509.347363][ T8120] dump_stack_lvl+0x1e7/0x2d0
[ 509.352045][ T8120] ? nf_tcp_handle_invalid+0x650/0x650
[ 509.357594][ T8120] ? panic+0x770/0x770
[ 509.361660][ T8120] ? __might_sleep+0xc0/0xc0
[ 509.366245][ T8120] should_fail_ex+0x3aa/0x4e0
[ 509.371012][ T8120] should_failslab+0x9/0x20
[ 509.375515][ T8120] slab_pre_alloc_hook+0x59/0x310
[ 509.380791][ T8120] ? debug_objects_fill_pool+0x80/0x9a0
[ 509.386536][ T8120] ? kobject_set_name_vargs+0x61/0x120
[ 509.392006][ T8120] __kmem_cache_alloc_node+0x4b/0x270
[ 509.398085][ T8120] ? ptr_to_hashval+0x80/0x80
[ 509.403465][ T8120] ? kobject_set_name_vargs+0x61/0x120
[ 509.409190][ T8120] __kmalloc_node_track_caller+0xa5/0x230
[ 509.415347][ T8120] kvasprintf+0xdf/0x190
[ 509.419643][ T8120] ? bust_spinlocks+0xd0/0xd0
[ 509.424761][ T8120] ? __asan_memset+0x23/0x40
[ 509.429369][ T8120] ? kvasprintf_const+0x51/0x170
[ 509.434428][ T8120] kobject_set_name_vargs+0x61/0x120
[ 509.439758][ T8120] dev_set_name+0xd5/0x120
[ 509.444198][ T8120] ? __serio_register_port+0x154/0x3e0
[ 509.449877][ T8120] ? get_device+0x30/0x30
[ 509.454394][ T8120] ? __init_waitqueue_head+0xae/0x150
[ 509.459767][ T8120] ? device_initialize+0x266/0x460
[ 509.464896][ T8120] __serio_register_port+0x175/0x3e0
[ 509.470274][ T8120] userio_char_write+0x2d3/0x550
[ 509.475475][ T8120] ? userio_char_read+0x6a0/0x6a0
[ 509.480671][ T8120] ? fsnotify_perm+0x63/0x5a0
[ 509.485349][ T8120] ? security_file_permission+0x79/0xa0
[ 509.490902][ T8120] ? userio_char_read+0x6a0/0x6a0
[ 509.495933][ T8120] vfs_write+0x286/0xaf0
[ 509.500185][ T8120] ? file_end_write+0x250/0x250
[ 509.505049][ T8120] ? __fdget_pos+0x1df/0x340
[ 509.509643][ T8120] ksys_write+0x1a0/0x2c0
[ 509.513982][ T8120] ? print_irqtrace_events+0x220/0x220
[ 509.519696][ T8120] ? __ia32_sys_read+0x90/0x90
[ 509.524460][ T8120] ? syscall_enter_from_user_mode+0x32/0x230
[ 509.530699][ T8120] ? lockdep_hardirqs_on+0x98/0x140
[ 509.535936][ T8120] ? syscall_enter_from_user_mode+0x32/0x230
[ 509.542011][ T8120] do_syscall_64+0x41/0xc0
[ 509.546421][ T8120] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 509.552507][ T8120] RIP: 0033:0x7fb5288a1d39
[ 509.556941][ 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
[ 509.576852][ T8120] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 509.585364][ T8120] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 509.593417][ T8120] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 509.601587][ T8120] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 509.609552][ T8120] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 509.617519][ T8120] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 509.625562][ T8120]
[ 509.636152][ T8121] FAULT_INJECTION: forcing a failure.
[ 509.636152][ T8121] name failslab, interval 1, probability 0, space 0, times 0
[ 509.648916][ T8121] CPU: 0 PID: 8121 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 509.659432][ T8121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 509.669587][ T8121] Call Trace:
[ 509.672963][ T8121]
[ 509.675890][ T8121] dump_stack_lvl+0x1e7/0x2d0
[ 509.680658][ T8121] ? nf_tcp_handle_invalid+0x650/0x650
[ 509.686113][ T8121] ? panic+0x770/0x770
[ 509.690186][ T8121] ? __might_sleep+0xc0/0xc0
[ 509.695587][ T8121] should_fail_ex+0x3aa/0x4e0
[ 509.700262][ T8121] should_failslab+0x9/0x20
[ 509.704757][ T8121] slab_pre_alloc_hook+0x59/0x310
[ 509.709771][ T8121] ? debug_objects_fill_pool+0x80/0x9a0
[ 509.715515][ T8121] ? kobject_set_name_vargs+0x61/0x120
[ 509.720968][ T8121] __kmem_cache_alloc_node+0x4b/0x270
[ 509.726333][ T8121] ? ptr_to_hashval+0x80/0x80
[ 509.731000][ T8121] ? kobject_set_name_vargs+0x61/0x120
[ 509.736570][ T8121] __kmalloc_node_track_caller+0xa5/0x230
[ 509.742409][ T8121] kvasprintf+0xdf/0x190
[ 509.746664][ T8121] ? bust_spinlocks+0xd0/0xd0
[ 509.751438][ T8121] ? __asan_memset+0x23/0x40
[ 509.756156][ T8121] ? kvasprintf_const+0x51/0x170
[ 509.761180][ T8121] kobject_set_name_vargs+0x61/0x120
[ 509.766467][ T8121] dev_set_name+0xd5/0x120
[ 509.770993][ T8121] ? __serio_register_port+0x154/0x3e0
[ 509.776640][ T8121] ? get_device+0x30/0x30
[ 509.781277][ T8121] ? __init_waitqueue_head+0xae/0x150
[ 509.786754][ T8121] ? device_initialize+0x266/0x460
[ 509.791869][ T8121] __serio_register_port+0x175/0x3e0
[ 509.797265][ T8121] userio_char_write+0x2d3/0x550
[ 509.802212][ T8121] ? userio_char_read+0x6a0/0x6a0
[ 509.807233][ T8121] ? fsnotify_perm+0x63/0x5a0
[ 509.811911][ T8121] ? security_file_permission+0x79/0xa0
[ 509.817454][ T8121] ? userio_char_read+0x6a0/0x6a0
[ 509.822484][ T8121] vfs_write+0x286/0xaf0
[ 509.826733][ T8121] ? file_end_write+0x250/0x250
[ 509.831717][ T8121] ? __fdget_pos+0x1df/0x340
[ 509.836400][ T8121] ksys_write+0x1a0/0x2c0
[ 509.840903][ T8121] ? print_irqtrace_events+0x220/0x220
[ 509.846537][ T8121] ? __ia32_sys_read+0x90/0x90
[ 509.851297][ T8121] ? syscall_enter_from_user_mode+0x32/0x230
[ 509.857272][ T8121] ? lockdep_hardirqs_on+0x98/0x140
[ 509.862464][ T8121] ? syscall_enter_from_user_mode+0x32/0x230
[ 509.868623][ T8121] do_syscall_64+0x41/0xc0
[ 509.873037][ T8121] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 509.878921][ T8121] RIP: 0033:0x7fb5288a1d39
[ 509.883419][ T8121] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 509.903195][ T8121] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 509.911606][ T8121] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 509.919661][ T8121] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 509.927626][ T8121] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 509.935590][ T8121] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 509.943558][ T8121] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 509.951538][ T8121]
[ 509.961629][ T8122] FAULT_INJECTION: forcing a failure.
[ 509.961629][ T8122] name failslab, interval 1, probability 0, space 0, times 0
[ 509.974707][ T8122] CPU: 0 PID: 8122 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 509.985128][ T8122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 509.995269][ T8122] Call Trace:
[ 509.998540][ T8122]
[ 510.001557][ T8122] dump_stack_lvl+0x1e7/0x2d0
[ 510.006235][ T8122] ? nf_tcp_handle_invalid+0x650/0x650
[ 510.011711][ T8122] ? panic+0x770/0x770
[ 510.015792][ T8122] ? __might_sleep+0xc0/0xc0
[ 510.020576][ T8122] should_fail_ex+0x3aa/0x4e0
[ 510.025277][ T8122] should_failslab+0x9/0x20
[ 510.029976][ T8122] slab_pre_alloc_hook+0x59/0x310
[ 510.035136][ T8122] ? debug_objects_fill_pool+0x80/0x9a0
[ 510.040875][ T8122] ? kobject_set_name_vargs+0x61/0x120
[ 510.046438][ T8122] __kmem_cache_alloc_node+0x4b/0x270
[ 510.051814][ T8122] ? ptr_to_hashval+0x80/0x80
[ 510.056515][ T8122] ? kobject_set_name_vargs+0x61/0x120
[ 510.061969][ T8122] __kmalloc_node_track_caller+0xa5/0x230
[ 510.067892][ T8122] kvasprintf+0xdf/0x190
[ 510.072163][ T8122] ? bust_spinlocks+0xd0/0xd0
[ 510.076916][ T8122] ? __asan_memset+0x23/0x40
[ 510.081531][ T8122] ? kvasprintf_const+0x51/0x170
[ 510.086490][ T8122] kobject_set_name_vargs+0x61/0x120
[ 510.091961][ T8122] dev_set_name+0xd5/0x120
[ 510.096487][ T8122] ? __serio_register_port+0x154/0x3e0
[ 510.101945][ T8122] ? get_device+0x30/0x30
[ 510.106445][ T8122] ? __init_waitqueue_head+0xae/0x150
[ 510.111846][ T8122] ? device_initialize+0x266/0x460
[ 510.117078][ T8122] __serio_register_port+0x175/0x3e0
[ 510.122559][ T8122] userio_char_write+0x2d3/0x550
[ 510.127522][ T8122] ? userio_char_read+0x6a0/0x6a0
[ 510.132558][ T8122] ? fsnotify_perm+0x63/0x5a0
[ 510.137339][ T8122] ? security_file_permission+0x79/0xa0
[ 510.143071][ T8122] ? userio_char_read+0x6a0/0x6a0
[ 510.148438][ T8122] vfs_write+0x286/0xaf0
[ 510.152686][ T8122] ? file_end_write+0x250/0x250
[ 510.157637][ T8122] ? __fdget_pos+0x1df/0x340
[ 510.162255][ T8122] ksys_write+0x1a0/0x2c0
[ 510.166588][ T8122] ? print_irqtrace_events+0x220/0x220
[ 510.172307][ T8122] ? __ia32_sys_read+0x90/0x90
[ 510.177071][ T8122] ? syscall_enter_from_user_mode+0x32/0x230
[ 510.183053][ T8122] ? lockdep_hardirqs_on+0x98/0x140
[ 510.188253][ T8122] ? syscall_enter_from_user_mode+0x32/0x230
[ 510.194243][ T8122] do_syscall_64+0x41/0xc0
[ 510.198657][ T8122] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 510.204544][ T8122] RIP: 0033:0x7fb5288a1d39
[ 510.208955][ T8122] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 510.228840][ T8122] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 510.237388][ T8122] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 510.245437][ T8122] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 510.253398][ T8122] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 510.261357][ T8122] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 510.269349][ T8122] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 510.277335][ T8122]
[ 510.288332][ T8123] FAULT_INJECTION: forcing a failure.
[ 510.288332][ T8123] name failslab, interval 1, probability 0, space 0, times 0
[ 510.301752][ T8123] CPU: 1 PID: 8123 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 510.312180][ T8123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 510.322249][ T8123] Call Trace:
[ 510.325526][ T8123]
[ 510.328451][ T8123] dump_stack_lvl+0x1e7/0x2d0
[ 510.333127][ T8123] ? nf_tcp_handle_invalid+0x650/0x650
[ 510.338594][ T8123] ? panic+0x770/0x770
[ 510.342663][ T8123] ? __might_sleep+0xc0/0xc0
[ 510.347599][ T8123] should_fail_ex+0x3aa/0x4e0
[ 510.352363][ T8123] should_failslab+0x9/0x20
[ 510.356866][ T8123] slab_pre_alloc_hook+0x59/0x310
[ 510.361901][ T8123] ? debug_objects_fill_pool+0x80/0x9a0
[ 510.367707][ T8123] ? kobject_set_name_vargs+0x61/0x120
[ 510.373265][ T8123] __kmem_cache_alloc_node+0x4b/0x270
[ 510.378630][ T8123] ? ptr_to_hashval+0x80/0x80
[ 510.383333][ T8123] ? kobject_set_name_vargs+0x61/0x120
[ 510.388887][ T8123] __kmalloc_node_track_caller+0xa5/0x230
[ 510.394619][ T8123] kvasprintf+0xdf/0x190
[ 510.399069][ T8123] ? bust_spinlocks+0xd0/0xd0
[ 510.403767][ T8123] ? __asan_memset+0x23/0x40
[ 510.408363][ T8123] ? kvasprintf_const+0x51/0x170
[ 510.413300][ T8123] kobject_set_name_vargs+0x61/0x120
[ 510.418584][ T8123] dev_set_name+0xd5/0x120
[ 510.423140][ T8123] ? __serio_register_port+0x154/0x3e0
[ 510.428908][ T8123] ? get_device+0x30/0x30
[ 510.433240][ T8123] ? __init_waitqueue_head+0xae/0x150
[ 510.438610][ T8123] ? device_initialize+0x266/0x460
[ 510.443724][ T8123] __serio_register_port+0x175/0x3e0
[ 510.449012][ T8123] userio_char_write+0x2d3/0x550
[ 510.453957][ T8123] ? userio_char_read+0x6a0/0x6a0
[ 510.459068][ T8123] ? fsnotify_perm+0x63/0x5a0
[ 510.463745][ T8123] ? security_file_permission+0x79/0xa0
[ 510.469717][ T8123] ? userio_char_read+0x6a0/0x6a0
[ 510.474865][ T8123] vfs_write+0x286/0xaf0
[ 510.479198][ T8123] ? file_end_write+0x250/0x250
[ 510.484067][ T8123] ? __fdget_pos+0x1df/0x340
[ 510.488745][ T8123] ksys_write+0x1a0/0x2c0
[ 510.493072][ T8123] ? print_irqtrace_events+0x220/0x220
[ 510.498682][ T8123] ? __ia32_sys_read+0x90/0x90
[ 510.503448][ T8123] ? syscall_enter_from_user_mode+0x32/0x230
[ 510.509789][ T8123] ? lockdep_hardirqs_on+0x98/0x140
[ 510.515217][ T8123] ? syscall_enter_from_user_mode+0x32/0x230
[ 510.521195][ T8123] do_syscall_64+0x41/0xc0
[ 510.525607][ T8123] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 510.531519][ T8123] RIP: 0033:0x7fb5288a1d39
[ 510.535926][ T8123] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 510.556657][ T8123] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 510.565166][ T8123] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 510.573131][ T8123] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 510.581214][ T8123] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 510.589372][ T8123] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 510.597359][ T8123] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 510.605434][ T8123]
[ 510.609996][ T8] serio (null): device_add() failed for (), error: -22
[ 510.621435][ T8124] FAULT_INJECTION: forcing a failure.
[ 510.621435][ T8124] name failslab, interval 1, probability 0, space 0, times 0
[ 510.634805][ T8124] CPU: 1 PID: 8124 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 510.645220][ T8124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 510.655449][ T8124] Call Trace:
[ 510.658750][ T8124]
[ 510.661953][ T8124] dump_stack_lvl+0x1e7/0x2d0
[ 510.666631][ T8124] ? nf_tcp_handle_invalid+0x650/0x650
[ 510.672095][ T8124] ? panic+0x770/0x770
[ 510.676246][ T8124] ? __might_sleep+0xc0/0xc0
[ 510.680842][ T8124] should_fail_ex+0x3aa/0x4e0
[ 510.685536][ T8124] should_failslab+0x9/0x20
[ 510.690155][ T8124] slab_pre_alloc_hook+0x59/0x310
[ 510.695366][ T8124] ? debug_objects_fill_pool+0x80/0x9a0
[ 510.700918][ T8124] ? kobject_set_name_vargs+0x61/0x120
[ 510.707259][ T8124] __kmem_cache_alloc_node+0x4b/0x270
[ 510.712635][ T8124] ? ptr_to_hashval+0x80/0x80
[ 510.717313][ T8124] ? kobject_set_name_vargs+0x61/0x120
[ 510.722949][ T8124] __kmalloc_node_track_caller+0xa5/0x230
[ 510.729023][ T8124] kvasprintf+0xdf/0x190
[ 510.733314][ T8124] ? bust_spinlocks+0xd0/0xd0
[ 510.738016][ T8124] ? __asan_memset+0x23/0x40
[ 510.742715][ T8124] ? kvasprintf_const+0x51/0x170
[ 510.747763][ T8124] kobject_set_name_vargs+0x61/0x120
[ 510.753248][ T8124] dev_set_name+0xd5/0x120
[ 510.757668][ T8124] ? __serio_register_port+0x154/0x3e0
[ 510.763135][ T8124] ? get_device+0x30/0x30
[ 510.767468][ T8124] ? __init_waitqueue_head+0xae/0x150
[ 510.772926][ T8124] ? device_initialize+0x266/0x460
[ 510.778147][ T8124] __serio_register_port+0x175/0x3e0
[ 510.783808][ T8124] userio_char_write+0x2d3/0x550
[ 510.788771][ T8124] ? userio_char_read+0x6a0/0x6a0
[ 510.794233][ T8124] ? fsnotify_perm+0x63/0x5a0
[ 510.799078][ T8124] ? security_file_permission+0x79/0xa0
[ 510.804706][ T8124] ? userio_char_read+0x6a0/0x6a0
[ 510.809789][ T8124] vfs_write+0x286/0xaf0
[ 510.814036][ T8124] ? file_end_write+0x250/0x250
[ 510.818969][ T8124] ? __fdget_pos+0x1df/0x340
[ 510.824147][ T8124] ksys_write+0x1a0/0x2c0
[ 510.828506][ T8124] ? print_irqtrace_events+0x220/0x220
[ 510.834064][ T8124] ? __ia32_sys_read+0x90/0x90
[ 510.838918][ T8124] ? syscall_enter_from_user_mode+0x32/0x230
[ 510.844924][ T8124] ? lockdep_hardirqs_on+0x98/0x140
[ 510.850298][ T8124] ? syscall_enter_from_user_mode+0x32/0x230
[ 510.856382][ T8124] do_syscall_64+0x41/0xc0
[ 510.860800][ T8124] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 510.866780][ T8124] RIP: 0033:0x7fb5288a1d39
[ 510.871363][ T8124] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 510.891235][ T8124] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 510.899740][ T8124] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 510.908053][ T8124] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 510.916106][ T8124] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 510.924269][ T8124] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 510.932251][ T8124] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 510.940242][ T8124]
[ 510.944014][ T779] serio (null): device_add() failed for (), error: -22
[ 510.955682][ T8125] FAULT_INJECTION: forcing a failure.
[ 510.955682][ T8125] name failslab, interval 1, probability 0, space 0, times 0
[ 510.968560][ T8125] CPU: 1 PID: 8125 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 510.979501][ T8125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 510.989737][ T8125] Call Trace:
[ 510.993013][ T8125]
[ 510.995948][ T8125] dump_stack_lvl+0x1e7/0x2d0
[ 511.000646][ T8125] ? nf_tcp_handle_invalid+0x650/0x650
[ 511.006113][ T8125] ? panic+0x770/0x770
[ 511.010440][ T8125] ? __might_sleep+0xc0/0xc0
[ 511.015115][ T8125] should_fail_ex+0x3aa/0x4e0
[ 511.019886][ T8125] should_failslab+0x9/0x20
[ 511.024384][ T8125] slab_pre_alloc_hook+0x59/0x310
[ 511.029407][ T8125] ? debug_objects_fill_pool+0x80/0x9a0
[ 511.034964][ T8125] ? kobject_set_name_vargs+0x61/0x120
[ 511.040416][ T8125] __kmem_cache_alloc_node+0x4b/0x270
[ 511.045866][ T8125] ? ptr_to_hashval+0x80/0x80
[ 511.050553][ T8125] ? kobject_set_name_vargs+0x61/0x120
[ 511.056110][ T8125] __kmalloc_node_track_caller+0xa5/0x230
[ 511.061840][ T8125] kvasprintf+0xdf/0x190
[ 511.066087][ T8125] ? bust_spinlocks+0xd0/0xd0
[ 511.070853][ T8125] ? __asan_memset+0x23/0x40
[ 511.075451][ T8125] ? kvasprintf_const+0x51/0x170
[ 511.080387][ T8125] kobject_set_name_vargs+0x61/0x120
[ 511.085758][ T8125] dev_set_name+0xd5/0x120
[ 511.090177][ T8125] ? __serio_register_port+0x154/0x3e0
[ 511.095630][ T8125] ? get_device+0x30/0x30
[ 511.100215][ T8125] ? __init_waitqueue_head+0xae/0x150
[ 511.105583][ T8125] ? device_initialize+0x266/0x460
[ 511.110707][ T8125] __serio_register_port+0x175/0x3e0
[ 511.116080][ T8125] userio_char_write+0x2d3/0x550
[ 511.121191][ T8125] ? userio_char_read+0x6a0/0x6a0
[ 511.126559][ T8125] ? fsnotify_perm+0x63/0x5a0
[ 511.131230][ T8125] ? security_file_permission+0x79/0xa0
[ 511.136804][ T8125] ? userio_char_read+0x6a0/0x6a0
[ 511.141918][ T8125] vfs_write+0x286/0xaf0
[ 511.146178][ T8125] ? file_end_write+0x250/0x250
[ 511.151645][ T8125] ? __fdget_pos+0x1df/0x340
[ 511.156596][ T8125] ksys_write+0x1a0/0x2c0
[ 511.162539][ T8125] ? print_irqtrace_events+0x220/0x220
[ 511.168013][ T8125] ? __ia32_sys_read+0x90/0x90
[ 511.172808][ T8125] ? syscall_enter_from_user_mode+0x32/0x230
[ 511.178880][ T8125] ? lockdep_hardirqs_on+0x98/0x140
[ 511.184076][ T8125] ? syscall_enter_from_user_mode+0x32/0x230
[ 511.190140][ T8125] do_syscall_64+0x41/0xc0
[ 511.194667][ T8125] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 511.200556][ T8125] RIP: 0033:0x7fb5288a1d39
[ 511.204996][ T8125] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 511.224867][ T8125] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 511.233365][ T8125] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 511.241439][ T8125] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 511.249423][ T8125] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 511.257471][ T8125] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 511.265697][ T8125] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 511.273684][ T8125]
[ 511.283490][ T8126] FAULT_INJECTION: forcing a failure.
[ 511.283490][ T8126] name failslab, interval 1, probability 0, space 0, times 0
[ 511.296583][ T8126] CPU: 0 PID: 8126 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 511.306993][ T8126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 511.317066][ T8126] Call Trace:
[ 511.320437][ T8126]
[ 511.323474][ T8126] dump_stack_lvl+0x1e7/0x2d0
[ 511.328321][ T8126] ? nf_tcp_handle_invalid+0x650/0x650
[ 511.333772][ T8126] ? panic+0x770/0x770
[ 511.337854][ T8126] ? __might_sleep+0xc0/0xc0
[ 511.342629][ T8126] should_fail_ex+0x3aa/0x4e0
[ 511.347299][ T8126] should_failslab+0x9/0x20
[ 511.351897][ T8126] slab_pre_alloc_hook+0x59/0x310
[ 511.356919][ T8126] ? debug_objects_fill_pool+0x80/0x9a0
[ 511.362457][ T8126] ? kobject_set_name_vargs+0x61/0x120
[ 511.367995][ T8126] __kmem_cache_alloc_node+0x4b/0x270
[ 511.373360][ T8126] ? ptr_to_hashval+0x80/0x80
[ 511.378127][ T8126] ? kobject_set_name_vargs+0x61/0x120
[ 511.383606][ T8126] __kmalloc_node_track_caller+0xa5/0x230
[ 511.389336][ T8126] kvasprintf+0xdf/0x190
[ 511.393670][ T8126] ? bust_spinlocks+0xd0/0xd0
[ 511.398335][ T8126] ? __asan_memset+0x23/0x40
[ 511.402931][ T8126] ? kvasprintf_const+0x51/0x170
[ 511.407877][ T8126] kobject_set_name_vargs+0x61/0x120
[ 511.413167][ T8126] dev_set_name+0xd5/0x120
[ 511.417584][ T8126] ? __serio_register_port+0x154/0x3e0
[ 511.423035][ T8126] ? get_device+0x30/0x30
[ 511.427361][ T8126] ? __init_waitqueue_head+0xae/0x150
[ 511.432994][ T8126] ? device_initialize+0x266/0x460
[ 511.438103][ T8126] __serio_register_port+0x175/0x3e0
[ 511.443473][ T8126] userio_char_write+0x2d3/0x550
[ 511.448498][ T8126] ? userio_char_read+0x6a0/0x6a0
[ 511.453528][ T8126] ? fsnotify_perm+0x63/0x5a0
[ 511.458208][ T8126] ? security_file_permission+0x79/0xa0
[ 511.463752][ T8126] ? userio_char_read+0x6a0/0x6a0
[ 511.468785][ T8126] vfs_write+0x286/0xaf0
[ 511.473039][ T8126] ? file_end_write+0x250/0x250
[ 511.477898][ T8126] ? __fdget_pos+0x1df/0x340
[ 511.482485][ T8126] ksys_write+0x1a0/0x2c0
[ 511.486813][ T8126] ? print_irqtrace_events+0x220/0x220
[ 511.492368][ T8126] ? __ia32_sys_read+0x90/0x90
[ 511.497128][ T8126] ? syscall_enter_from_user_mode+0x32/0x230
[ 511.503217][ T8126] ? lockdep_hardirqs_on+0x98/0x140
[ 511.508420][ T8126] ? syscall_enter_from_user_mode+0x32/0x230
[ 511.514762][ T8126] do_syscall_64+0x41/0xc0
[ 511.519262][ T8126] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 511.525148][ T8126] RIP: 0033:0x7fb5288a1d39
[ 511.529566][ T8126] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 511.549601][ T8126] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 511.558068][ T8126] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 511.566122][ T8126] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 511.574348][ T8126] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 511.582423][ T8126] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 511.590385][ T8126] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 511.599062][ T8126]
[ 511.609580][ T8127] FAULT_INJECTION: forcing a failure.
[ 511.609580][ T8127] name failslab, interval 1, probability 0, space 0, times 0
[ 511.622813][ T8127] CPU: 1 PID: 8127 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 511.633416][ T8127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 511.643465][ T8127] Call Trace:
[ 511.646824][ T8127]
[ 511.649760][ T8127] dump_stack_lvl+0x1e7/0x2d0
[ 511.654536][ T8127] ? nf_tcp_handle_invalid+0x650/0x650
[ 511.660072][ T8127] ? panic+0x770/0x770
[ 511.664132][ T8127] ? __might_sleep+0xc0/0xc0
[ 511.668789][ T8127] should_fail_ex+0x3aa/0x4e0
[ 511.673553][ T8127] should_failslab+0x9/0x20
[ 511.678076][ T8127] slab_pre_alloc_hook+0x59/0x310
[ 511.683095][ T8127] ? debug_objects_fill_pool+0x80/0x9a0
[ 511.688642][ T8127] ? kobject_set_name_vargs+0x61/0x120
[ 511.694106][ T8127] __kmem_cache_alloc_node+0x4b/0x270
[ 511.699639][ T8127] ? ptr_to_hashval+0x80/0x80
[ 511.704578][ T8127] ? kobject_set_name_vargs+0x61/0x120
[ 511.710231][ T8127] __kmalloc_node_track_caller+0xa5/0x230
[ 511.715997][ T8127] kvasprintf+0xdf/0x190
[ 511.720351][ T8127] ? bust_spinlocks+0xd0/0xd0
[ 511.725053][ T8127] ? __asan_memset+0x23/0x40
[ 511.729659][ T8127] ? kvasprintf_const+0x51/0x170
[ 511.734777][ T8127] kobject_set_name_vargs+0x61/0x120
[ 511.740523][ T8127] dev_set_name+0xd5/0x120
[ 511.744943][ T8127] ? __serio_register_port+0x154/0x3e0
[ 511.750520][ T8127] ? get_device+0x30/0x30
[ 511.754847][ T8127] ? __init_waitqueue_head+0xae/0x150
[ 511.760230][ T8127] ? device_initialize+0x266/0x460
[ 511.765354][ T8127] __serio_register_port+0x175/0x3e0
[ 511.770639][ T8127] userio_char_write+0x2d3/0x550
[ 511.775574][ T8127] ? userio_char_read+0x6a0/0x6a0
[ 511.780685][ T8127] ? fsnotify_perm+0x63/0x5a0
[ 511.785360][ T8127] ? security_file_permission+0x79/0xa0
[ 511.791030][ T8127] ? userio_char_read+0x6a0/0x6a0
[ 511.796140][ T8127] vfs_write+0x286/0xaf0
[ 511.800574][ T8127] ? file_end_write+0x250/0x250
[ 511.805525][ T8127] ? __fdget_pos+0x1df/0x340
[ 511.810110][ T8127] ksys_write+0x1a0/0x2c0
[ 511.814441][ T8127] ? print_irqtrace_events+0x220/0x220
[ 511.819942][ T8127] ? __ia32_sys_read+0x90/0x90
[ 511.824835][ T8127] ? syscall_enter_from_user_mode+0x32/0x230
[ 511.830818][ T8127] ? lockdep_hardirqs_on+0x98/0x140
[ 511.836108][ T8127] ? syscall_enter_from_user_mode+0x32/0x230
[ 511.842206][ T8127] do_syscall_64+0x41/0xc0
[ 511.846790][ T8127] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 511.852683][ T8127] RIP: 0033:0x7fb5288a1d39
[ 511.857197][ T8127] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 511.876898][ T8127] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 511.885334][ T8127] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 511.893324][ T8127] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 511.901494][ T8127] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 511.909648][ T8127] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 511.920923][ T8127] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 511.929183][ T8127]
[ 511.939018][ T8128] FAULT_INJECTION: forcing a failure.
[ 511.939018][ T8128] name failslab, interval 1, probability 0, space 0, times 0
[ 511.952255][ T8128] CPU: 0 PID: 8128 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 511.962886][ T8128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 511.972962][ T8128] Call Trace:
[ 511.976275][ T8128]
[ 511.979245][ T8128] dump_stack_lvl+0x1e7/0x2d0
[ 511.983952][ T8128] ? nf_tcp_handle_invalid+0x650/0x650
[ 511.989411][ T8128] ? panic+0x770/0x770
[ 511.993489][ T8128] ? __might_sleep+0xc0/0xc0
[ 511.998255][ T8128] should_fail_ex+0x3aa/0x4e0
[ 512.003105][ T8128] should_failslab+0x9/0x20
[ 512.007827][ T8128] slab_pre_alloc_hook+0x59/0x310
[ 512.012864][ T8128] ? debug_objects_fill_pool+0x80/0x9a0
[ 512.018521][ T8128] ? kobject_set_name_vargs+0x61/0x120
[ 512.024084][ T8128] __kmem_cache_alloc_node+0x4b/0x270
[ 512.029481][ T8128] ? ptr_to_hashval+0x80/0x80
[ 512.034282][ T8128] ? kobject_set_name_vargs+0x61/0x120
[ 512.039749][ T8128] __kmalloc_node_track_caller+0xa5/0x230
[ 512.045473][ T8128] kvasprintf+0xdf/0x190
[ 512.049730][ T8128] ? bust_spinlocks+0xd0/0xd0
[ 512.054503][ T8128] ? __asan_memset+0x23/0x40
[ 512.059358][ T8128] ? kvasprintf_const+0x51/0x170
[ 512.064326][ T8128] kobject_set_name_vargs+0x61/0x120
[ 512.069725][ T8128] dev_set_name+0xd5/0x120
[ 512.074169][ T8128] ? __serio_register_port+0x154/0x3e0
[ 512.079724][ T8128] ? get_device+0x30/0x30
[ 512.084057][ T8128] ? __init_waitqueue_head+0xae/0x150
[ 512.089453][ T8128] ? device_initialize+0x266/0x460
[ 512.094565][ T8128] __serio_register_port+0x175/0x3e0
[ 512.099862][ T8128] userio_char_write+0x2d3/0x550
[ 512.104816][ T8128] ? userio_char_read+0x6a0/0x6a0
[ 512.109937][ T8128] ? fsnotify_perm+0x63/0x5a0
[ 512.115047][ T8128] ? security_file_permission+0x79/0xa0
[ 512.120590][ T8128] ? userio_char_read+0x6a0/0x6a0
[ 512.125711][ T8128] vfs_write+0x286/0xaf0
[ 512.130069][ T8128] ? file_end_write+0x250/0x250
[ 512.134943][ T8128] ? __fdget_pos+0x1df/0x340
[ 512.139789][ T8128] ksys_write+0x1a0/0x2c0
[ 512.144145][ T8128] ? print_irqtrace_events+0x220/0x220
[ 512.149623][ T8128] ? __ia32_sys_read+0x90/0x90
[ 512.154409][ T8128] ? syscall_enter_from_user_mode+0x32/0x230
[ 512.160482][ T8128] ? lockdep_hardirqs_on+0x98/0x140
[ 512.165685][ T8128] ? syscall_enter_from_user_mode+0x32/0x230
[ 512.171790][ T8128] do_syscall_64+0x41/0xc0
[ 512.176222][ T8128] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 512.182204][ T8128] RIP: 0033:0x7fb5288a1d39
[ 512.186634][ T8128] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 512.206258][ T8128] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 512.214959][ T8128] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 512.222961][ T8128] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 512.231481][ T8128] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 512.239558][ T8128] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 512.247969][ T8128] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 512.256145][ T8128]
[ 512.259621][ T779] serio (null): device_add() failed for (), error: -22
[ 512.274201][ T8129] FAULT_INJECTION: forcing a failure.
[ 512.274201][ T8129] name failslab, interval 1, probability 0, space 0, times 0
[ 512.287684][ T8129] CPU: 0 PID: 8129 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 512.298188][ T8129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 512.308281][ T8129] Call Trace:
[ 512.311665][ T8129]
[ 512.314599][ T8129] dump_stack_lvl+0x1e7/0x2d0
[ 512.319732][ T8129] ? nf_tcp_handle_invalid+0x650/0x650
[ 512.325366][ T8129] ? panic+0x770/0x770
[ 512.329436][ T8129] ? __might_sleep+0xc0/0xc0
[ 512.334038][ T8129] should_fail_ex+0x3aa/0x4e0
[ 512.338711][ T8129] should_failslab+0x9/0x20
[ 512.343210][ T8129] slab_pre_alloc_hook+0x59/0x310
[ 512.348355][ T8129] ? debug_objects_fill_pool+0x80/0x9a0
[ 512.353922][ T8129] ? kobject_set_name_vargs+0x61/0x120
[ 512.359399][ T8129] __kmem_cache_alloc_node+0x4b/0x270
[ 512.365038][ T8129] ? ptr_to_hashval+0x80/0x80
[ 512.369913][ T8129] ? kobject_set_name_vargs+0x61/0x120
[ 512.375563][ T8129] __kmalloc_node_track_caller+0xa5/0x230
[ 512.381498][ T8129] kvasprintf+0xdf/0x190
[ 512.385746][ T8129] ? bust_spinlocks+0xd0/0xd0
[ 512.390529][ T8129] ? __asan_memset+0x23/0x40
[ 512.395118][ T8129] ? kvasprintf_const+0x51/0x170
[ 512.400049][ T8129] kobject_set_name_vargs+0x61/0x120
[ 512.405356][ T8129] dev_set_name+0xd5/0x120
[ 512.409780][ T8129] ? __serio_register_port+0x154/0x3e0
[ 512.415344][ T8129] ? get_device+0x30/0x30
[ 512.419944][ T8129] ? __init_waitqueue_head+0xae/0x150
[ 512.425726][ T8129] ? device_initialize+0x266/0x460
[ 512.430859][ T8129] __serio_register_port+0x175/0x3e0
[ 512.436277][ T8129] userio_char_write+0x2d3/0x550
[ 512.441266][ T8129] ? userio_char_read+0x6a0/0x6a0
[ 512.446388][ T8129] ? fsnotify_perm+0x63/0x5a0
[ 512.451070][ T8129] ? security_file_permission+0x79/0xa0
[ 512.456725][ T8129] ? userio_char_read+0x6a0/0x6a0
[ 512.461743][ T8129] vfs_write+0x286/0xaf0
[ 512.466099][ T8129] ? file_end_write+0x250/0x250
[ 512.471084][ T8129] ? __fdget_pos+0x1df/0x340
[ 512.475693][ T8129] ksys_write+0x1a0/0x2c0
[ 512.480064][ T8129] ? print_irqtrace_events+0x220/0x220
[ 512.485534][ T8129] ? __ia32_sys_read+0x90/0x90
[ 512.490309][ T8129] ? syscall_enter_from_user_mode+0x32/0x230
[ 512.496286][ T8129] ? lockdep_hardirqs_on+0x98/0x140
[ 512.501581][ T8129] ? syscall_enter_from_user_mode+0x32/0x230
[ 512.507556][ T8129] do_syscall_64+0x41/0xc0
[ 512.512247][ T8129] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 512.518132][ T8129] RIP: 0033:0x7fb5288a1d39
[ 512.522537][ 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
[ 512.542145][ T8129] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 512.551003][ T8129] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 512.558967][ T8129] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 512.568145][ T8129] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 512.576110][ T8129] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 512.584073][ T8129] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 512.592221][ T8129]
[ 512.596673][ T8] serio (null): device_add() failed for (), error: -22
[ 512.607416][ T8130] FAULT_INJECTION: forcing a failure.
[ 512.607416][ T8130] name failslab, interval 1, probability 0, space 0, times 0
[ 512.620204][ T8130] CPU: 0 PID: 8130 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 512.630742][ T8130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 512.640971][ T8130] Call Trace:
[ 512.644261][ T8130]
[ 512.647188][ T8130] dump_stack_lvl+0x1e7/0x2d0
[ 512.651880][ T8130] ? nf_tcp_handle_invalid+0x650/0x650
[ 512.657790][ T8130] ? panic+0x770/0x770
[ 512.661855][ T8130] ? __might_sleep+0xc0/0xc0
[ 512.666630][ T8130] should_fail_ex+0x3aa/0x4e0
[ 512.671416][ T8130] should_failslab+0x9/0x20
[ 512.676010][ T8130] slab_pre_alloc_hook+0x59/0x310
[ 512.681203][ T8130] ? debug_objects_fill_pool+0x80/0x9a0
[ 512.686844][ T8130] ? kobject_set_name_vargs+0x61/0x120
[ 512.692391][ T8130] __kmem_cache_alloc_node+0x4b/0x270
[ 512.697780][ T8130] ? ptr_to_hashval+0x80/0x80
[ 512.702483][ T8130] ? kobject_set_name_vargs+0x61/0x120
[ 512.707935][ T8130] __kmalloc_node_track_caller+0xa5/0x230
[ 512.713725][ T8130] kvasprintf+0xdf/0x190
[ 512.718067][ T8130] ? bust_spinlocks+0xd0/0xd0
[ 512.722803][ T8130] ? __asan_memset+0x23/0x40
[ 512.727428][ T8130] ? kvasprintf_const+0x51/0x170
[ 512.732813][ T8130] kobject_set_name_vargs+0x61/0x120
[ 512.738136][ T8130] dev_set_name+0xd5/0x120
[ 512.742654][ T8130] ? __serio_register_port+0x154/0x3e0
[ 512.748647][ T8130] ? get_device+0x30/0x30
[ 512.752974][ T8130] ? __init_waitqueue_head+0xae/0x150
[ 512.758716][ T8130] ? device_initialize+0x266/0x460
[ 512.763834][ T8130] __serio_register_port+0x175/0x3e0
[ 512.769136][ T8130] userio_char_write+0x2d3/0x550
[ 512.774081][ T8130] ? userio_char_read+0x6a0/0x6a0
[ 512.779104][ T8130] ? fsnotify_perm+0x63/0x5a0
[ 512.783783][ T8130] ? security_file_permission+0x79/0xa0
[ 512.789318][ T8130] ? userio_char_read+0x6a0/0x6a0
[ 512.794337][ T8130] vfs_write+0x286/0xaf0
[ 512.798612][ T8130] ? file_end_write+0x250/0x250
[ 512.803467][ T8130] ? __fdget_pos+0x1df/0x340
[ 512.808135][ T8130] ksys_write+0x1a0/0x2c0
[ 512.812655][ T8130] ? print_irqtrace_events+0x220/0x220
[ 512.818105][ T8130] ? __ia32_sys_read+0x90/0x90
[ 512.822881][ T8130] ? syscall_enter_from_user_mode+0x32/0x230
[ 512.828854][ T8130] ? lockdep_hardirqs_on+0x98/0x140
[ 512.834223][ T8130] ? syscall_enter_from_user_mode+0x32/0x230
[ 512.840200][ T8130] do_syscall_64+0x41/0xc0
[ 512.844622][ T8130] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 512.850535][ T8130] RIP: 0033:0x7fb5288a1d39
[ 512.855044][ T8130] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 512.874664][ T8130] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 512.883439][ T8130] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 512.891450][ T8130] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 512.899431][ T8130] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 512.907493][ T8130] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 512.915565][ T8130] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 512.923564][ T8130]
[ 512.934978][ T8131] FAULT_INJECTION: forcing a failure.
[ 512.934978][ T8131] name failslab, interval 1, probability 0, space 0, times 0
[ 512.947872][ T8131] CPU: 0 PID: 8131 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 512.958468][ T8131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 512.968785][ T8131] Call Trace:
[ 512.972207][ T8131]
[ 512.975143][ T8131] dump_stack_lvl+0x1e7/0x2d0
[ 512.979912][ T8131] ? nf_tcp_handle_invalid+0x650/0x650
[ 512.985380][ T8131] ? panic+0x770/0x770
[ 512.989556][ T8131] ? __might_sleep+0xc0/0xc0
[ 512.994190][ T8131] should_fail_ex+0x3aa/0x4e0
[ 512.998959][ T8131] should_failslab+0x9/0x20
[ 513.003552][ T8131] slab_pre_alloc_hook+0x59/0x310
[ 513.008930][ T8131] ? debug_objects_fill_pool+0x80/0x9a0
[ 513.014479][ T8131] ? kobject_set_name_vargs+0x61/0x120
[ 513.019940][ T8131] __kmem_cache_alloc_node+0x4b/0x270
[ 513.025495][ T8131] ? ptr_to_hashval+0x80/0x80
[ 513.030273][ T8131] ? kobject_set_name_vargs+0x61/0x120
[ 513.035754][ T8131] __kmalloc_node_track_caller+0xa5/0x230
[ 513.041620][ T8131] kvasprintf+0xdf/0x190
[ 513.045872][ T8131] ? bust_spinlocks+0xd0/0xd0
[ 513.050553][ T8131] ? __asan_memset+0x23/0x40
[ 513.055150][ T8131] ? kvasprintf_const+0x51/0x170
[ 513.060239][ T8131] kobject_set_name_vargs+0x61/0x120
[ 513.065706][ T8131] dev_set_name+0xd5/0x120
[ 513.070211][ T8131] ? __serio_register_port+0x154/0x3e0
[ 513.075694][ T8131] ? get_device+0x30/0x30
[ 513.080037][ T8131] ? __init_waitqueue_head+0xae/0x150
[ 513.085409][ T8131] ? device_initialize+0x266/0x460
[ 513.090534][ T8131] __serio_register_port+0x175/0x3e0
[ 513.096078][ T8131] userio_char_write+0x2d3/0x550
[ 513.101010][ T8131] ? userio_char_read+0x6a0/0x6a0
[ 513.106036][ T8131] ? fsnotify_perm+0x63/0x5a0
[ 513.110726][ T8131] ? security_file_permission+0x79/0xa0
[ 513.116262][ T8131] ? userio_char_read+0x6a0/0x6a0
[ 513.121385][ T8131] vfs_write+0x286/0xaf0
[ 513.125645][ T8131] ? file_end_write+0x250/0x250
[ 513.130502][ T8131] ? __fdget_pos+0x1df/0x340
[ 513.135083][ T8131] ksys_write+0x1a0/0x2c0
[ 513.139408][ T8131] ? print_irqtrace_events+0x220/0x220
[ 513.144874][ T8131] ? __ia32_sys_read+0x90/0x90
[ 513.150413][ T8131] ? syscall_enter_from_user_mode+0x32/0x230
[ 513.156386][ T8131] ? lockdep_hardirqs_on+0x98/0x140
[ 513.161576][ T8131] ? syscall_enter_from_user_mode+0x32/0x230
[ 513.167825][ T8131] do_syscall_64+0x41/0xc0
[ 513.172586][ T8131] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 513.178495][ T8131] RIP: 0033:0x7fb5288a1d39
[ 513.183190][ 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
[ 513.203032][ T8131] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 513.211476][ T8131] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 513.219475][ T8131] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 513.227649][ T8131] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 513.235631][ T8131] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 513.243788][ T8131] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 513.251860][ T8131]
[ 513.270630][ T8132] FAULT_INJECTION: forcing a failure.
[ 513.270630][ T8132] name failslab, interval 1, probability 0, space 0, times 0
[ 513.283580][ T8132] CPU: 1 PID: 8132 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 513.294344][ T8132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 513.304651][ T8132] Call Trace:
[ 513.308123][ T8132]
[ 513.311260][ T8132] dump_stack_lvl+0x1e7/0x2d0
[ 513.316038][ T8132] ? nf_tcp_handle_invalid+0x650/0x650
[ 513.321658][ T8132] ? panic+0x770/0x770
[ 513.325820][ T8132] ? __might_sleep+0xc0/0xc0
[ 513.330440][ T8132] should_fail_ex+0x3aa/0x4e0
[ 513.335133][ T8132] should_failslab+0x9/0x20
[ 513.339638][ T8132] slab_pre_alloc_hook+0x59/0x310
[ 513.344773][ T8132] ? debug_objects_fill_pool+0x80/0x9a0
[ 513.350318][ T8132] ? kobject_set_name_vargs+0x61/0x120
[ 513.355776][ T8132] __kmem_cache_alloc_node+0x4b/0x270
[ 513.361158][ T8132] ? ptr_to_hashval+0x80/0x80
[ 513.366016][ T8132] ? kobject_set_name_vargs+0x61/0x120
[ 513.371482][ T8132] __kmalloc_node_track_caller+0xa5/0x230
[ 513.377304][ T8132] kvasprintf+0xdf/0x190
[ 513.381563][ T8132] ? bust_spinlocks+0xd0/0xd0
[ 513.386234][ T8132] ? __asan_memset+0x23/0x40
[ 513.390828][ T8132] ? kvasprintf_const+0x51/0x170
[ 513.395759][ T8132] kobject_set_name_vargs+0x61/0x120
[ 513.401053][ T8132] dev_set_name+0xd5/0x120
[ 513.405684][ T8132] ? __serio_register_port+0x154/0x3e0
[ 513.411330][ T8132] ? get_device+0x30/0x30
[ 513.415850][ T8132] ? __init_waitqueue_head+0xae/0x150
[ 513.421601][ T8132] ? device_initialize+0x266/0x460
[ 513.426713][ T8132] __serio_register_port+0x175/0x3e0
[ 513.432065][ T8132] userio_char_write+0x2d3/0x550
[ 513.437003][ T8132] ? userio_char_read+0x6a0/0x6a0
[ 513.442025][ T8132] ? fsnotify_perm+0x63/0x5a0
[ 513.446706][ T8132] ? security_file_permission+0x79/0xa0
[ 513.452251][ T8132] ? userio_char_read+0x6a0/0x6a0
[ 513.457270][ T8132] vfs_write+0x286/0xaf0
[ 513.461541][ T8132] ? file_end_write+0x250/0x250
[ 513.466582][ T8132] ? __fdget_pos+0x1df/0x340
[ 513.471257][ T8132] ksys_write+0x1a0/0x2c0
[ 513.475888][ T8132] ? print_irqtrace_events+0x220/0x220
[ 513.481549][ T8132] ? __ia32_sys_read+0x90/0x90
[ 513.486315][ T8132] ? syscall_enter_from_user_mode+0x32/0x230
[ 513.492384][ T8132] ? lockdep_hardirqs_on+0x98/0x140
[ 513.497667][ T8132] ? syscall_enter_from_user_mode+0x32/0x230
[ 513.503846][ T8132] do_syscall_64+0x41/0xc0
[ 513.508586][ T8132] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 513.514552][ T8132] RIP: 0033:0x7fb5288a1d39
[ 513.519081][ T8132] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 513.538696][ T8132] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 513.547203][ T8132] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 513.555262][ T8132] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 513.563252][ T8132] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 513.571260][ T8132] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 513.579681][ T8132] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 513.587854][ T8132]
[ 513.598906][ T8133] FAULT_INJECTION: forcing a failure.
[ 513.598906][ T8133] name failslab, interval 1, probability 0, space 0, times 0
[ 513.611817][ T8133] CPU: 0 PID: 8133 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 513.622240][ T8133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 513.632636][ T8133] Call Trace:
[ 513.635909][ T8133]
[ 513.638996][ T8133] dump_stack_lvl+0x1e7/0x2d0
[ 513.643761][ T8133] ? nf_tcp_handle_invalid+0x650/0x650
[ 513.649230][ T8133] ? panic+0x770/0x770
[ 513.653298][ T8133] ? __might_sleep+0xc0/0xc0
[ 513.657917][ T8133] should_fail_ex+0x3aa/0x4e0
[ 513.662694][ T8133] should_failslab+0x9/0x20
[ 513.667189][ T8133] slab_pre_alloc_hook+0x59/0x310
[ 513.672208][ T8133] ? debug_objects_fill_pool+0x80/0x9a0
[ 513.678014][ T8133] ? kobject_set_name_vargs+0x61/0x120
[ 513.683556][ T8133] __kmem_cache_alloc_node+0x4b/0x270
[ 513.689025][ T8133] ? ptr_to_hashval+0x80/0x80
[ 513.694130][ T8133] ? kobject_set_name_vargs+0x61/0x120
[ 513.699758][ T8133] __kmalloc_node_track_caller+0xa5/0x230
[ 513.705490][ T8133] kvasprintf+0xdf/0x190
[ 513.709826][ T8133] ? bust_spinlocks+0xd0/0xd0
[ 513.714621][ T8133] ? __asan_memset+0x23/0x40
[ 513.719230][ T8133] ? kvasprintf_const+0x51/0x170
[ 513.724261][ T8133] kobject_set_name_vargs+0x61/0x120
[ 513.729558][ T8133] dev_set_name+0xd5/0x120
[ 513.734335][ T8133] ? __serio_register_port+0x154/0x3e0
[ 513.739810][ T8133] ? get_device+0x30/0x30
[ 513.744336][ T8133] ? __init_waitqueue_head+0xae/0x150
[ 513.749822][ T8133] ? device_initialize+0x266/0x460
[ 513.754946][ T8133] __serio_register_port+0x175/0x3e0
[ 513.760233][ T8133] userio_char_write+0x2d3/0x550
[ 513.765173][ T8133] ? userio_char_read+0x6a0/0x6a0
[ 513.770220][ T8133] ? fsnotify_perm+0x63/0x5a0
[ 513.775068][ T8133] ? security_file_permission+0x79/0xa0
[ 513.780700][ T8133] ? userio_char_read+0x6a0/0x6a0
[ 513.785762][ T8133] vfs_write+0x286/0xaf0
[ 513.790029][ T8133] ? file_end_write+0x250/0x250
[ 513.795072][ T8133] ? __fdget_pos+0x1df/0x340
[ 513.799680][ T8133] ksys_write+0x1a0/0x2c0
[ 513.804133][ T8133] ? print_irqtrace_events+0x220/0x220
[ 513.809688][ T8133] ? __ia32_sys_read+0x90/0x90
[ 513.814553][ T8133] ? syscall_enter_from_user_mode+0x32/0x230
[ 513.820564][ T8133] ? lockdep_hardirqs_on+0x98/0x140
[ 513.825781][ T8133] ? syscall_enter_from_user_mode+0x32/0x230
[ 513.831947][ T8133] do_syscall_64+0x41/0xc0
[ 513.836364][ T8133] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 513.842278][ T8133] RIP: 0033:0x7fb5288a1d39
[ 513.846715][ T8133] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 513.866949][ T8133] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 513.875494][ T8133] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 513.889238][ T8133] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 513.897234][ T8133] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 513.905386][ T8133] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 513.913443][ T8133] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 513.922466][ T8133]
[ 513.926745][ T779] serio (null): device_add() failed for (), error: -22
[ 513.942447][ T8135] FAULT_INJECTION: forcing a failure.
[ 513.942447][ T8135] name failslab, interval 1, probability 0, space 0, times 0
[ 513.955885][ T8135] CPU: 1 PID: 8135 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 513.966835][ T8135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 513.976979][ T8135] Call Trace:
[ 513.980263][ T8135]
[ 513.983205][ T8135] dump_stack_lvl+0x1e7/0x2d0
[ 513.987889][ T8135] ? nf_tcp_handle_invalid+0x650/0x650
[ 513.993345][ T8135] ? panic+0x770/0x770
[ 513.997529][ T8135] ? __might_sleep+0xc0/0xc0
[ 514.002130][ T8135] should_fail_ex+0x3aa/0x4e0
[ 514.006852][ T8135] should_failslab+0x9/0x20
[ 514.011375][ T8135] slab_pre_alloc_hook+0x59/0x310
[ 514.016841][ T8135] ? debug_objects_fill_pool+0x80/0x9a0
[ 514.022591][ T8135] ? kobject_set_name_vargs+0x61/0x120
[ 514.028265][ T8135] __kmem_cache_alloc_node+0x4b/0x270
[ 514.033817][ T8135] ? ptr_to_hashval+0x80/0x80
[ 514.038580][ T8135] ? kobject_set_name_vargs+0x61/0x120
[ 514.044843][ T8135] __kmalloc_node_track_caller+0xa5/0x230
[ 514.050771][ T8135] kvasprintf+0xdf/0x190
[ 514.055252][ T8135] ? bust_spinlocks+0xd0/0xd0
[ 514.060032][ T8135] ? __asan_memset+0x23/0x40
[ 514.064865][ T8135] ? kvasprintf_const+0x51/0x170
[ 514.069798][ T8135] kobject_set_name_vargs+0x61/0x120
[ 514.075178][ T8135] dev_set_name+0xd5/0x120
[ 514.079915][ T8135] ? __serio_register_port+0x154/0x3e0
[ 514.085750][ T8135] ? get_device+0x30/0x30
[ 514.090207][ T8135] ? __init_waitqueue_head+0xae/0x150
[ 514.095701][ T8135] ? device_initialize+0x266/0x460
[ 514.100918][ T8135] __serio_register_port+0x175/0x3e0
[ 514.106375][ T8135] userio_char_write+0x2d3/0x550
[ 514.111767][ T8135] ? userio_char_read+0x6a0/0x6a0
[ 514.116907][ T8135] ? fsnotify_perm+0x63/0x5a0
[ 514.122211][ T8135] ? security_file_permission+0x79/0xa0
[ 514.127983][ T8135] ? userio_char_read+0x6a0/0x6a0
[ 514.133017][ T8135] vfs_write+0x286/0xaf0
[ 514.137314][ T8135] ? file_end_write+0x250/0x250
[ 514.142627][ T8135] ? __fdget_pos+0x1df/0x340
[ 514.147249][ T8135] ksys_write+0x1a0/0x2c0
[ 514.152150][ T8135] ? print_irqtrace_events+0x220/0x220
[ 514.157728][ T8135] ? __ia32_sys_read+0x90/0x90
[ 514.162617][ T8135] ? syscall_enter_from_user_mode+0x32/0x230
[ 514.168619][ T8135] ? lockdep_hardirqs_on+0x98/0x140
[ 514.174368][ T8135] ? syscall_enter_from_user_mode+0x32/0x230
[ 514.180592][ T8135] do_syscall_64+0x41/0xc0
[ 514.185120][ T8135] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 514.191029][ T8135] RIP: 0033:0x7fb5288a1d39
[ 514.195744][ T8135] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 514.215478][ T8135] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 514.223913][ T8135] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 514.232107][ T8135] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 514.240353][ T8135] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 514.248693][ T8135] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 514.257120][ T8135] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 514.265197][ T8135]
[ 514.275282][ T8136] FAULT_INJECTION: forcing a failure.
[ 514.275282][ T8136] name failslab, interval 1, probability 0, space 0, times 0
[ 514.288769][ T8136] CPU: 1 PID: 8136 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 514.299226][ T8136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 514.309546][ T8136] Call Trace:
[ 514.312911][ T8136]
[ 514.315840][ T8136] dump_stack_lvl+0x1e7/0x2d0
[ 514.320583][ T8136] ? nf_tcp_handle_invalid+0x650/0x650
[ 514.326029][ T8136] ? panic+0x770/0x770
[ 514.330105][ T8136] ? __might_sleep+0xc0/0xc0
[ 514.334861][ T8136] should_fail_ex+0x3aa/0x4e0
[ 514.339564][ T8136] should_failslab+0x9/0x20
[ 514.344306][ T8136] slab_pre_alloc_hook+0x59/0x310
[ 514.349334][ T8136] ? debug_objects_fill_pool+0x80/0x9a0
[ 514.354990][ T8136] ? kobject_set_name_vargs+0x61/0x120
[ 514.360535][ T8136] __kmem_cache_alloc_node+0x4b/0x270
[ 514.366074][ T8136] ? ptr_to_hashval+0x80/0x80
[ 514.370763][ T8136] ? kobject_set_name_vargs+0x61/0x120
[ 514.376241][ T8136] __kmalloc_node_track_caller+0xa5/0x230
[ 514.381983][ T8136] kvasprintf+0xdf/0x190
[ 514.386576][ T8136] ? bust_spinlocks+0xd0/0xd0
[ 514.391262][ T8136] ? __asan_memset+0x23/0x40
[ 514.395973][ T8136] ? kvasprintf_const+0x51/0x170
[ 514.400997][ T8136] kobject_set_name_vargs+0x61/0x120
[ 514.406286][ T8136] dev_set_name+0xd5/0x120
[ 514.410804][ T8136] ? __serio_register_port+0x154/0x3e0
[ 514.416279][ T8136] ? get_device+0x30/0x30
[ 514.420869][ T8136] ? __init_waitqueue_head+0xae/0x150
[ 514.426246][ T8136] ? device_initialize+0x266/0x460
[ 514.431360][ T8136] __serio_register_port+0x175/0x3e0
[ 514.436645][ T8136] userio_char_write+0x2d3/0x550
[ 514.441755][ T8136] ? userio_char_read+0x6a0/0x6a0
[ 514.446868][ T8136] ? fsnotify_perm+0x63/0x5a0
[ 514.452001][ T8136] ? security_file_permission+0x79/0xa0
[ 514.458107][ T8136] ? userio_char_read+0x6a0/0x6a0
[ 514.463143][ T8136] vfs_write+0x286/0xaf0
[ 514.467422][ T8136] ? file_end_write+0x250/0x250
[ 514.472288][ T8136] ? __fdget_pos+0x1df/0x340
[ 514.476893][ T8136] ksys_write+0x1a0/0x2c0
[ 514.481352][ T8136] ? print_irqtrace_events+0x220/0x220
[ 514.486911][ T8136] ? __ia32_sys_read+0x90/0x90
[ 514.491673][ T8136] ? syscall_enter_from_user_mode+0x32/0x230
[ 514.497810][ T8136] ? lockdep_hardirqs_on+0x98/0x140
[ 514.503141][ T8136] ? syscall_enter_from_user_mode+0x32/0x230
[ 514.509760][ T8136] do_syscall_64+0x41/0xc0
[ 514.514199][ T8136] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 514.520096][ T8136] RIP: 0033:0x7fb5288a1d39
[ 514.524509][ T8136] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 514.544246][ T8136] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 514.552863][ T8136] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 514.560844][ T8136] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 514.568813][ T8136] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 514.577308][ T8136] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 514.585359][ T8136] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 514.593517][ T8136]
[ 514.603838][ T8138] FAULT_INJECTION: forcing a failure.
[ 514.603838][ T8138] name failslab, interval 1, probability 0, space 0, times 0
[ 514.616640][ T8138] CPU: 0 PID: 8138 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 514.627248][ T8138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 514.637499][ T8138] Call Trace:
[ 514.640959][ T8138]
[ 514.644054][ T8138] dump_stack_lvl+0x1e7/0x2d0
[ 514.648810][ T8138] ? nf_tcp_handle_invalid+0x650/0x650
[ 514.654252][ T8138] ? panic+0x770/0x770
[ 514.658313][ T8138] ? __might_sleep+0xc0/0xc0
[ 514.662895][ T8138] should_fail_ex+0x3aa/0x4e0
[ 514.667562][ T8138] should_failslab+0x9/0x20
[ 514.672231][ T8138] slab_pre_alloc_hook+0x59/0x310
[ 514.677263][ T8138] ? debug_objects_fill_pool+0x80/0x9a0
[ 514.682804][ T8138] ? kobject_set_name_vargs+0x61/0x120
[ 514.688405][ T8138] __kmem_cache_alloc_node+0x4b/0x270
[ 514.693782][ T8138] ? ptr_to_hashval+0x80/0x80
[ 514.698583][ T8138] ? kobject_set_name_vargs+0x61/0x120
[ 514.704054][ T8138] __kmalloc_node_track_caller+0xa5/0x230
[ 514.709953][ T8138] kvasprintf+0xdf/0x190
[ 514.714272][ T8138] ? bust_spinlocks+0xd0/0xd0
[ 514.719076][ T8138] ? __asan_memset+0x23/0x40
[ 514.723731][ T8138] ? kvasprintf_const+0x51/0x170
[ 514.728866][ T8138] kobject_set_name_vargs+0x61/0x120
[ 514.734172][ T8138] dev_set_name+0xd5/0x120
[ 514.738587][ T8138] ? __serio_register_port+0x154/0x3e0
[ 514.744130][ T8138] ? get_device+0x30/0x30
[ 514.748452][ T8138] ? __init_waitqueue_head+0xae/0x150
[ 514.753809][ T8138] ? device_initialize+0x266/0x460
[ 514.758909][ T8138] __serio_register_port+0x175/0x3e0
[ 514.765398][ T8138] userio_char_write+0x2d3/0x550
[ 514.770353][ T8138] ? userio_char_read+0x6a0/0x6a0
[ 514.775551][ T8138] ? fsnotify_perm+0x63/0x5a0
[ 514.780216][ T8138] ? security_file_permission+0x79/0xa0
[ 514.785827][ T8138] ? userio_char_read+0x6a0/0x6a0
[ 514.791276][ T8138] vfs_write+0x286/0xaf0
[ 514.795599][ T8138] ? file_end_write+0x250/0x250
[ 514.800705][ T8138] ? __fdget_pos+0x1df/0x340
[ 514.805300][ T8138] ksys_write+0x1a0/0x2c0
[ 514.810228][ T8138] ? print_irqtrace_events+0x220/0x220
[ 514.815784][ T8138] ? __ia32_sys_read+0x90/0x90
[ 514.820579][ T8138] ? syscall_enter_from_user_mode+0x32/0x230
[ 514.826614][ T8138] ? lockdep_hardirqs_on+0x98/0x140
[ 514.831915][ T8138] ? syscall_enter_from_user_mode+0x32/0x230
[ 514.837977][ T8138] do_syscall_64+0x41/0xc0
[ 514.842399][ T8138] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 514.848418][ T8138] RIP: 0033:0x7fb5288a1d39
[ 514.852922][ T8138] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 514.873048][ T8138] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 514.881455][ T8138] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 514.889418][ T8138] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 514.897397][ T8138] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 514.905371][ T8138] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 514.913389][ T8138] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 514.921463][ T8138]
[ 514.926059][ T8] serio (null): device_add() failed for (), error: -22
[ 514.940930][ T8141] FAULT_INJECTION: forcing a failure.
[ 514.940930][ T8141] name failslab, interval 1, probability 0, space 0, times 0
[ 514.954173][ T8141] CPU: 1 PID: 8141 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 514.965051][ T8141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 514.975295][ T8141] Call Trace:
[ 514.978584][ T8141]
[ 514.981514][ T8141] dump_stack_lvl+0x1e7/0x2d0
[ 514.986367][ T8141] ? nf_tcp_handle_invalid+0x650/0x650
[ 514.991830][ T8141] ? panic+0x770/0x770
[ 514.995898][ T8141] ? __might_sleep+0xc0/0xc0
[ 515.000533][ T8141] should_fail_ex+0x3aa/0x4e0
[ 515.005231][ T8141] should_failslab+0x9/0x20
[ 515.009759][ T8141] slab_pre_alloc_hook+0x59/0x310
[ 515.015152][ T8141] ? debug_objects_fill_pool+0x80/0x9a0
[ 515.020805][ T8141] ? kobject_set_name_vargs+0x61/0x120
[ 515.026270][ T8141] __kmem_cache_alloc_node+0x4b/0x270
[ 515.031652][ T8141] ? ptr_to_hashval+0x80/0x80
[ 515.036359][ T8141] ? kobject_set_name_vargs+0x61/0x120
[ 515.041919][ T8141] __kmalloc_node_track_caller+0xa5/0x230
[ 515.047660][ T8141] kvasprintf+0xdf/0x190
[ 515.051913][ T8141] ? bust_spinlocks+0xd0/0xd0
[ 515.056589][ T8141] ? __asan_memset+0x23/0x40
[ 515.061185][ T8141] ? kvasprintf_const+0x51/0x170
[ 515.066119][ T8141] kobject_set_name_vargs+0x61/0x120
[ 515.071439][ T8141] dev_set_name+0xd5/0x120
[ 515.075906][ T8141] ? __serio_register_port+0x154/0x3e0
[ 515.081392][ T8141] ? get_device+0x30/0x30
[ 515.085727][ T8141] ? __init_waitqueue_head+0xae/0x150
[ 515.091101][ T8141] ? device_initialize+0x266/0x460
[ 515.096340][ T8141] __serio_register_port+0x175/0x3e0
[ 515.101734][ T8141] userio_char_write+0x2d3/0x550
[ 515.106700][ T8141] ? userio_char_read+0x6a0/0x6a0
[ 515.111754][ T8141] ? __might_sleep+0xc0/0xc0
[ 515.116387][ T8141] ? fsnotify_perm+0x63/0x5a0
[ 515.121097][ T8141] ? security_file_permission+0x79/0xa0
[ 515.126719][ T8141] ? userio_char_read+0x6a0/0x6a0
[ 515.131745][ T8141] vfs_write+0x286/0xaf0
[ 515.136008][ T8141] ? file_end_write+0x250/0x250
[ 515.140884][ T8141] ? rcu_is_watching+0x15/0xb0
[ 515.145653][ T8141] ? __rseq_handle_notify_resume+0x352/0x1480
[ 515.151726][ T8141] ? xfd_validate_state+0x6e/0x150
[ 515.156937][ T8141] ? __fdget_pos+0x1df/0x340
[ 515.161745][ T8141] ksys_write+0x1a0/0x2c0
[ 515.166165][ T8141] ? print_irqtrace_events+0x220/0x220
[ 515.171649][ T8141] ? __ia32_sys_read+0x90/0x90
[ 515.176544][ T8141] ? syscall_enter_from_user_mode+0x32/0x230
[ 515.182621][ T8141] ? lockdep_hardirqs_on+0x98/0x140
[ 515.187857][ T8141] ? syscall_enter_from_user_mode+0x32/0x230
[ 515.193857][ T8141] do_syscall_64+0x41/0xc0
[ 515.198284][ T8141] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 515.204349][ T8141] RIP: 0033:0x7fb5288a1d39
[ 515.208763][ T8141] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 515.228925][ T8141] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 515.237555][ T8141] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 515.245622][ T8141] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 515.253767][ T8141] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 515.261735][ T8141] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 515.269884][ T8141] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 515.277861][ T8141]
[ 515.282318][ T8] serio (null): device_add() failed for (), error: -22
[ 515.294930][ T8142] FAULT_INJECTION: forcing a failure.
[ 515.294930][ T8142] name failslab, interval 1, probability 0, space 0, times 0
[ 515.307675][ T8142] CPU: 1 PID: 8142 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 515.318096][ T8142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 515.328148][ T8142] Call Trace:
[ 515.331430][ T8142]
[ 515.334358][ T8142] dump_stack_lvl+0x1e7/0x2d0
[ 515.339032][ T8142] ? nf_tcp_handle_invalid+0x650/0x650
[ 515.344522][ T8142] ? panic+0x770/0x770
[ 515.348872][ T8142] ? __might_sleep+0xc0/0xc0
[ 515.353461][ T8142] should_fail_ex+0x3aa/0x4e0
[ 515.358230][ T8142] should_failslab+0x9/0x20
[ 515.362839][ T8142] slab_pre_alloc_hook+0x59/0x310
[ 515.367853][ T8142] ? debug_objects_fill_pool+0x80/0x9a0
[ 515.373394][ T8142] ? kobject_set_name_vargs+0x61/0x120
[ 515.378936][ T8142] __kmem_cache_alloc_node+0x4b/0x270
[ 515.384405][ T8142] ? ptr_to_hashval+0x80/0x80
[ 515.389252][ T8142] ? kobject_set_name_vargs+0x61/0x120
[ 515.394711][ T8142] __kmalloc_node_track_caller+0xa5/0x230
[ 515.400456][ T8142] kvasprintf+0xdf/0x190
[ 515.404887][ T8142] ? bust_spinlocks+0xd0/0xd0
[ 515.409644][ T8142] ? __asan_memset+0x23/0x40
[ 515.414322][ T8142] ? kvasprintf_const+0x51/0x170
[ 515.419313][ T8142] kobject_set_name_vargs+0x61/0x120
[ 515.424632][ T8142] dev_set_name+0xd5/0x120
[ 515.429172][ T8142] ? __serio_register_port+0x154/0x3e0
[ 515.434719][ T8142] ? get_device+0x30/0x30
[ 515.439055][ T8142] ? __init_waitqueue_head+0xae/0x150
[ 515.444443][ T8142] ? device_initialize+0x266/0x460
[ 515.449649][ T8142] __serio_register_port+0x175/0x3e0
[ 515.455020][ T8142] userio_char_write+0x2d3/0x550
[ 515.459955][ T8142] ? userio_char_read+0x6a0/0x6a0
[ 515.464982][ T8142] ? fsnotify_perm+0x63/0x5a0
[ 515.469665][ T8142] ? security_file_permission+0x79/0xa0
[ 515.475225][ T8142] ? userio_char_read+0x6a0/0x6a0
[ 515.480334][ T8142] vfs_write+0x286/0xaf0
[ 515.484681][ T8142] ? file_end_write+0x250/0x250
[ 515.489678][ T8142] ? __fdget_pos+0x1df/0x340
[ 515.494441][ T8142] ksys_write+0x1a0/0x2c0
[ 515.498861][ T8142] ? print_irqtrace_events+0x220/0x220
[ 515.504624][ T8142] ? __ia32_sys_read+0x90/0x90
[ 515.509395][ T8142] ? syscall_enter_from_user_mode+0x32/0x230
[ 515.515581][ T8142] ? lockdep_hardirqs_on+0x98/0x140
[ 515.520885][ T8142] ? syscall_enter_from_user_mode+0x32/0x230
[ 515.526971][ T8142] do_syscall_64+0x41/0xc0
[ 515.531400][ T8142] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 515.537531][ T8142] RIP: 0033:0x7fb5288a1d39
[ 515.542057][ T8142] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 515.561938][ T8142] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 515.570353][ T8142] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 515.578317][ T8142] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 515.586281][ T8142] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 515.594267][ T8142] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 515.602514][ T8142] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 515.610583][ T8142]
[ 515.619977][ T8143] FAULT_INJECTION: forcing a failure.
[ 515.619977][ T8143] name failslab, interval 1, probability 0, space 0, times 0
[ 515.633282][ T8143] CPU: 1 PID: 8143 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 515.643975][ T8143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 515.654024][ T8143] Call Trace:
[ 515.657297][ T8143]
[ 515.660221][ T8143] dump_stack_lvl+0x1e7/0x2d0
[ 515.665242][ T8143] ? nf_tcp_handle_invalid+0x650/0x650
[ 515.670777][ T8143] ? panic+0x770/0x770
[ 515.675066][ T8143] ? __might_sleep+0xc0/0xc0
[ 515.679654][ T8143] should_fail_ex+0x3aa/0x4e0
[ 515.684327][ T8143] should_failslab+0x9/0x20
[ 515.688818][ T8143] slab_pre_alloc_hook+0x59/0x310
[ 515.694005][ T8143] ? debug_objects_fill_pool+0x80/0x9a0
[ 515.699549][ T8143] ? kobject_set_name_vargs+0x61/0x120
[ 515.705026][ T8143] __kmem_cache_alloc_node+0x4b/0x270
[ 515.710454][ T8143] ? ptr_to_hashval+0x80/0x80
[ 515.715227][ T8143] ? kobject_set_name_vargs+0x61/0x120
[ 515.720778][ T8143] __kmalloc_node_track_caller+0xa5/0x230
[ 515.726531][ T8143] kvasprintf+0xdf/0x190
[ 515.730780][ T8143] ? bust_spinlocks+0xd0/0xd0
[ 515.735454][ T8143] ? __asan_memset+0x23/0x40
[ 515.740060][ T8143] ? kvasprintf_const+0x51/0x170
[ 515.745026][ T8143] kobject_set_name_vargs+0x61/0x120
[ 515.750356][ T8143] dev_set_name+0xd5/0x120
[ 515.754859][ T8143] ? __serio_register_port+0x154/0x3e0
[ 515.760310][ T8143] ? get_device+0x30/0x30
[ 515.764767][ T8143] ? __init_waitqueue_head+0xae/0x150
[ 515.770133][ T8143] ? device_initialize+0x266/0x460
[ 515.775240][ T8143] __serio_register_port+0x175/0x3e0
[ 515.780695][ T8143] userio_char_write+0x2d3/0x550
[ 515.785654][ T8143] ? userio_char_read+0x6a0/0x6a0
[ 515.790682][ T8143] ? fsnotify_perm+0x63/0x5a0
[ 515.795533][ T8143] ? security_file_permission+0x79/0xa0
[ 515.801071][ T8143] ? userio_char_read+0x6a0/0x6a0
[ 515.806174][ T8143] vfs_write+0x286/0xaf0
[ 515.810420][ T8143] ? file_end_write+0x250/0x250
[ 515.815370][ T8143] ? __fdget_pos+0x1df/0x340
[ 515.819956][ T8143] ksys_write+0x1a0/0x2c0
[ 515.824461][ T8143] ? print_irqtrace_events+0x220/0x220
[ 515.830108][ T8143] ? __ia32_sys_read+0x90/0x90
[ 515.834891][ T8143] ? syscall_enter_from_user_mode+0x32/0x230
[ 515.840873][ T8143] ? lockdep_hardirqs_on+0x98/0x140
[ 515.846087][ T8143] ? syscall_enter_from_user_mode+0x32/0x230
[ 515.852159][ T8143] do_syscall_64+0x41/0xc0
[ 515.856587][ T8143] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 515.862573][ T8143] RIP: 0033:0x7fb5288a1d39
[ 515.866994][ 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
[ 515.887152][ T8143] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 515.895747][ T8143] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 515.904458][ T8143] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 515.912701][ T8143] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 515.920944][ T8143] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 515.929091][ T8143] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 515.937189][ T8143]
[ 515.941087][ T5045] serio (null): device_add() failed for (), error: -22
[ 515.952396][ T8144] FAULT_INJECTION: forcing a failure.
[ 515.952396][ T8144] name failslab, interval 1, probability 0, space 0, times 0
[ 515.967292][ T8144] CPU: 0 PID: 8144 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 515.978065][ T8144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 515.988268][ T8144] Call Trace:
[ 515.991819][ T8144]
[ 515.994846][ T8144] dump_stack_lvl+0x1e7/0x2d0
[ 515.999535][ T8144] ? nf_tcp_handle_invalid+0x650/0x650
[ 516.005086][ T8144] ? panic+0x770/0x770
[ 516.009547][ T8144] ? __might_sleep+0xc0/0xc0
[ 516.014548][ T8144] should_fail_ex+0x3aa/0x4e0
[ 516.019561][ T8144] should_failslab+0x9/0x20
[ 516.024081][ T8144] slab_pre_alloc_hook+0x59/0x310
[ 516.029127][ T8144] ? debug_objects_fill_pool+0x80/0x9a0
[ 516.034851][ T8144] ? kobject_set_name_vargs+0x61/0x120
[ 516.040410][ T8144] __kmem_cache_alloc_node+0x4b/0x270
[ 516.046220][ T8144] ? ptr_to_hashval+0x80/0x80
[ 516.051078][ T8144] ? kobject_set_name_vargs+0x61/0x120
[ 516.056618][ T8144] __kmalloc_node_track_caller+0xa5/0x230
[ 516.062403][ T8144] kvasprintf+0xdf/0x190
[ 516.066657][ T8144] ? bust_spinlocks+0xd0/0xd0
[ 516.071365][ T8144] ? __asan_memset+0x23/0x40
[ 516.076307][ T8144] ? kvasprintf_const+0x51/0x170
[ 516.081852][ T8144] kobject_set_name_vargs+0x61/0x120
[ 516.087227][ T8144] dev_set_name+0xd5/0x120
[ 516.091660][ T8144] ? __serio_register_port+0x154/0x3e0
[ 516.097292][ T8144] ? get_device+0x30/0x30
[ 516.101618][ T8144] ? __init_waitqueue_head+0xae/0x150
[ 516.108065][ T8144] ? device_initialize+0x266/0x460
[ 516.113348][ T8144] __serio_register_port+0x175/0x3e0
[ 516.118715][ T8144] userio_char_write+0x2d3/0x550
[ 516.123997][ T8144] ? userio_char_read+0x6a0/0x6a0
[ 516.129034][ T8144] ? fsnotify_perm+0x63/0x5a0
[ 516.133970][ T8144] ? security_file_permission+0x79/0xa0
[ 516.139509][ T8144] ? userio_char_read+0x6a0/0x6a0
[ 516.144715][ T8144] vfs_write+0x286/0xaf0
[ 516.148963][ T8144] ? file_end_write+0x250/0x250
[ 516.153838][ T8144] ? __fdget_pos+0x1df/0x340
[ 516.158513][ T8144] ksys_write+0x1a0/0x2c0
[ 516.162925][ T8144] ? print_irqtrace_events+0x220/0x220
[ 516.168386][ T8144] ? __ia32_sys_read+0x90/0x90
[ 516.173149][ T8144] ? syscall_enter_from_user_mode+0x32/0x230
[ 516.179122][ T8144] ? lockdep_hardirqs_on+0x98/0x140
[ 516.184315][ T8144] ? syscall_enter_from_user_mode+0x32/0x230
[ 516.192307][ T8144] do_syscall_64+0x41/0xc0
[ 516.197325][ T8144] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 516.203325][ T8144] RIP: 0033:0x7fb5288a1d39
[ 516.207733][ T8144] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 516.227542][ T8144] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 516.236427][ T8144] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 516.245455][ T8144] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 516.253592][ T8144] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 516.261645][ T8144] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 516.269958][ T8144] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 516.278114][ T8144]
[ 516.288758][ T8145] FAULT_INJECTION: forcing a failure.
[ 516.288758][ T8145] name failslab, interval 1, probability 0, space 0, times 0
[ 516.301882][ T8145] CPU: 1 PID: 8145 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 516.312482][ T8145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 516.322531][ T8145] Call Trace:
[ 516.325812][ T8145]
[ 516.328732][ T8145] dump_stack_lvl+0x1e7/0x2d0
[ 516.333405][ T8145] ? nf_tcp_handle_invalid+0x650/0x650
[ 516.338854][ T8145] ? panic+0x770/0x770
[ 516.342917][ T8145] ? __might_sleep+0xc0/0xc0
[ 516.347607][ T8145] should_fail_ex+0x3aa/0x4e0
[ 516.352472][ T8145] should_failslab+0x9/0x20
[ 516.356973][ T8145] slab_pre_alloc_hook+0x59/0x310
[ 516.361997][ T8145] ? kobject_set_name_vargs+0x61/0x120
[ 516.367459][ T8145] __kmem_cache_alloc_node+0x4b/0x270
[ 516.372826][ T8145] ? ptr_to_hashval+0x80/0x80
[ 516.377499][ T8145] ? kobject_set_name_vargs+0x61/0x120
[ 516.382966][ T8145] __kmalloc_node_track_caller+0xa5/0x230
[ 516.388711][ T8145] kvasprintf+0xdf/0x190
[ 516.392987][ T8145] ? bust_spinlocks+0xd0/0xd0
[ 516.397668][ T8145] ? __asan_memset+0x23/0x40
[ 516.402264][ T8145] ? kvasprintf_const+0x51/0x170
[ 516.407199][ T8145] kobject_set_name_vargs+0x61/0x120
[ 516.412485][ T8145] dev_set_name+0xd5/0x120
[ 516.416900][ T8145] ? __serio_register_port+0x154/0x3e0
[ 516.422352][ T8145] ? get_device+0x30/0x30
[ 516.426679][ T8145] ? __init_waitqueue_head+0xae/0x150
[ 516.432045][ T8145] ? device_initialize+0x266/0x460
[ 516.437190][ T8145] __serio_register_port+0x175/0x3e0
[ 516.442471][ T8145] userio_char_write+0x2d3/0x550
[ 516.447405][ T8145] ? userio_char_read+0x6a0/0x6a0
[ 516.452431][ T8145] ? fsnotify_perm+0x63/0x5a0
[ 516.457104][ T8145] ? security_file_permission+0x79/0xa0
[ 516.462643][ T8145] ? userio_char_read+0x6a0/0x6a0
[ 516.467821][ T8145] vfs_write+0x286/0xaf0
[ 516.472166][ T8145] ? file_end_write+0x250/0x250
[ 516.477032][ T8145] ? __fdget_pos+0x1df/0x340
[ 516.481791][ T8145] ksys_write+0x1a0/0x2c0
[ 516.486118][ T8145] ? print_irqtrace_events+0x220/0x220
[ 516.491591][ T8145] ? __ia32_sys_read+0x90/0x90
[ 516.496373][ T8145] ? syscall_enter_from_user_mode+0x32/0x230
[ 516.502362][ T8145] ? lockdep_hardirqs_on+0x98/0x140
[ 516.507560][ T8145] ? syscall_enter_from_user_mode+0x32/0x230
[ 516.513537][ T8145] do_syscall_64+0x41/0xc0
[ 516.517947][ T8145] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 516.523838][ T8145] RIP: 0033:0x7fb5288a1d39
[ 516.528247][ T8145] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 516.547850][ T8145] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 516.556523][ T8145] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 516.564587][ T8145] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 516.572643][ T8145] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 516.580976][ T8145] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 516.588948][ T8145] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 516.597142][ T8145]
[ 516.603973][ T8] serio (null): device_add() failed for (), error: -22
[ 516.615724][ T8146] FAULT_INJECTION: forcing a failure.
[ 516.615724][ T8146] name failslab, interval 1, probability 0, space 0, times 0
[ 516.628867][ T8146] CPU: 1 PID: 8146 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 516.639682][ T8146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 516.650168][ T8146] Call Trace:
[ 516.653446][ T8146]
[ 516.656453][ T8146] dump_stack_lvl+0x1e7/0x2d0
[ 516.661371][ T8146] ? nf_tcp_handle_invalid+0x650/0x650
[ 516.666864][ T8146] ? panic+0x770/0x770
[ 516.670945][ T8146] ? __might_sleep+0xc0/0xc0
[ 516.675554][ T8146] should_fail_ex+0x3aa/0x4e0
[ 516.680262][ T8146] should_failslab+0x9/0x20
[ 516.684875][ T8146] slab_pre_alloc_hook+0x59/0x310
[ 516.689908][ T8146] ? debug_objects_fill_pool+0x80/0x9a0
[ 516.695566][ T8146] ? kobject_set_name_vargs+0x61/0x120
[ 516.701385][ T8146] __kmem_cache_alloc_node+0x4b/0x270
[ 516.707466][ T8146] ? ptr_to_hashval+0x80/0x80
[ 516.712701][ T8146] ? kobject_set_name_vargs+0x61/0x120
[ 516.718484][ T8146] __kmalloc_node_track_caller+0xa5/0x230
[ 516.724325][ T8146] kvasprintf+0xdf/0x190
[ 516.728768][ T8146] ? bust_spinlocks+0xd0/0xd0
[ 516.733753][ T8146] ? __asan_memset+0x23/0x40
[ 516.738462][ T8146] ? kvasprintf_const+0x51/0x170
[ 516.743447][ T8146] kobject_set_name_vargs+0x61/0x120
[ 516.748783][ T8146] dev_set_name+0xd5/0x120
[ 516.753496][ T8146] ? __serio_register_port+0x154/0x3e0
[ 516.758988][ T8146] ? get_device+0x30/0x30
[ 516.763435][ T8146] ? __init_waitqueue_head+0xae/0x150
[ 516.769441][ T8146] ? device_initialize+0x266/0x460
[ 516.774846][ T8146] __serio_register_port+0x175/0x3e0
[ 516.780135][ T8146] userio_char_write+0x2d3/0x550
[ 516.785246][ T8146] ? userio_char_read+0x6a0/0x6a0
[ 516.790494][ T8146] ? fsnotify_perm+0x63/0x5a0
[ 516.795191][ T8146] ? security_file_permission+0x79/0xa0
[ 516.800838][ T8146] ? userio_char_read+0x6a0/0x6a0
[ 516.805892][ T8146] vfs_write+0x286/0xaf0
[ 516.810931][ T8146] ? file_end_write+0x250/0x250
[ 516.815885][ T8146] ? __fdget_pos+0x1df/0x340
[ 516.820994][ T8146] ksys_write+0x1a0/0x2c0
[ 516.825602][ T8146] ? print_irqtrace_events+0x220/0x220
[ 516.831057][ T8146] ? __ia32_sys_read+0x90/0x90
[ 516.835817][ T8146] ? syscall_enter_from_user_mode+0x32/0x230
[ 516.842055][ T8146] ? lockdep_hardirqs_on+0x98/0x140
[ 516.847292][ T8146] ? syscall_enter_from_user_mode+0x32/0x230
[ 516.853348][ T8146] do_syscall_64+0x41/0xc0
[ 516.857854][ T8146] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 516.863841][ T8146] RIP: 0033:0x7fb5288a1d39
[ 516.868435][ T8146] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 516.888312][ T8146] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 516.896731][ T8146] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 516.905497][ T8146] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 516.913838][ T8146] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 516.922187][ T8146] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 516.930264][ T8146] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 516.938269][ T8146]
[ 516.941885][ T5045] serio (null): device_add() failed for (), error: -22
[ 516.953420][ T8147] FAULT_INJECTION: forcing a failure.
[ 516.953420][ T8147] name failslab, interval 1, probability 0, space 0, times 0
[ 516.966433][ T8147] CPU: 1 PID: 8147 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 516.976940][ T8147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 516.987170][ T8147] Call Trace:
[ 516.990531][ T8147]
[ 516.993455][ T8147] dump_stack_lvl+0x1e7/0x2d0
[ 516.998492][ T8147] ? nf_tcp_handle_invalid+0x650/0x650
[ 517.004227][ T8147] ? panic+0x770/0x770
[ 517.008360][ T8147] ? __might_sleep+0xc0/0xc0
[ 517.013263][ T8147] should_fail_ex+0x3aa/0x4e0
[ 517.018053][ T8147] should_failslab+0x9/0x20
[ 517.022737][ T8147] slab_pre_alloc_hook+0x59/0x310
[ 517.027961][ T8147] ? debug_objects_fill_pool+0x80/0x9a0
[ 517.033619][ T8147] ? kobject_set_name_vargs+0x61/0x120
[ 517.039432][ T8147] __kmem_cache_alloc_node+0x4b/0x270
[ 517.045001][ T8147] ? ptr_to_hashval+0x80/0x80
[ 517.049695][ T8147] ? kobject_set_name_vargs+0x61/0x120
[ 517.055359][ T8147] __kmalloc_node_track_caller+0xa5/0x230
[ 517.061141][ T8147] kvasprintf+0xdf/0x190
[ 517.065399][ T8147] ? bust_spinlocks+0xd0/0xd0
[ 517.070091][ T8147] ? __asan_memset+0x23/0x40
[ 517.075037][ T8147] ? kvasprintf_const+0x51/0x170
[ 517.079988][ T8147] kobject_set_name_vargs+0x61/0x120
[ 517.085307][ T8147] dev_set_name+0xd5/0x120
[ 517.089736][ T8147] ? __serio_register_port+0x154/0x3e0
[ 517.095286][ T8147] ? get_device+0x30/0x30
[ 517.099650][ T8147] ? __init_waitqueue_head+0xae/0x150
[ 517.105288][ T8147] ? device_initialize+0x266/0x460
[ 517.110439][ T8147] __serio_register_port+0x175/0x3e0
[ 517.115924][ T8147] userio_char_write+0x2d3/0x550
[ 517.120892][ T8147] ? userio_char_read+0x6a0/0x6a0
[ 517.125938][ T8147] ? fsnotify_perm+0x63/0x5a0
[ 517.130802][ T8147] ? security_file_permission+0x79/0xa0
[ 517.136350][ T8147] ? userio_char_read+0x6a0/0x6a0
[ 517.141722][ T8147] vfs_write+0x286/0xaf0
[ 517.145973][ T8147] ? file_end_write+0x250/0x250
[ 517.151109][ T8147] ? __fdget_pos+0x1df/0x340
[ 517.155889][ T8147] ksys_write+0x1a0/0x2c0
[ 517.160220][ T8147] ? print_irqtrace_events+0x220/0x220
[ 517.165731][ T8147] ? __ia32_sys_read+0x90/0x90
[ 517.170668][ T8147] ? syscall_enter_from_user_mode+0x32/0x230
[ 517.176738][ T8147] ? lockdep_hardirqs_on+0x98/0x140
[ 517.182524][ T8147] ? syscall_enter_from_user_mode+0x32/0x230
[ 517.188794][ T8147] do_syscall_64+0x41/0xc0
[ 517.193235][ T8147] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 517.199135][ T8147] RIP: 0033:0x7fb5288a1d39
[ 517.203548][ T8147] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 517.223778][ T8147] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 517.232387][ T8147] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 517.240356][ T8147] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 517.248756][ T8147] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 517.256980][ T8147] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 517.265778][ T8147] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 517.273873][ T8147]
[ 517.283998][ T8148] FAULT_INJECTION: forcing a failure.
[ 517.283998][ T8148] name failslab, interval 1, probability 0, space 0, times 0
[ 517.297029][ T8148] CPU: 0 PID: 8148 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 517.307558][ T8148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 517.317866][ T8148] Call Trace:
[ 517.321395][ T8148]
[ 517.324512][ T8148] dump_stack_lvl+0x1e7/0x2d0
[ 517.329391][ T8148] ? nf_tcp_handle_invalid+0x650/0x650
[ 517.335022][ T8148] ? panic+0x770/0x770
[ 517.339090][ T8148] ? __might_sleep+0xc0/0xc0
[ 517.343793][ T8148] should_fail_ex+0x3aa/0x4e0
[ 517.348555][ T8148] should_failslab+0x9/0x20
[ 517.353059][ T8148] slab_pre_alloc_hook+0x59/0x310
[ 517.358178][ T8148] ? debug_objects_fill_pool+0x80/0x9a0
[ 517.363718][ T8148] ? kobject_set_name_vargs+0x61/0x120
[ 517.369256][ T8148] __kmem_cache_alloc_node+0x4b/0x270
[ 517.374634][ T8148] ? ptr_to_hashval+0x80/0x80
[ 517.379359][ T8148] ? kobject_set_name_vargs+0x61/0x120
[ 517.384944][ T8148] __kmalloc_node_track_caller+0xa5/0x230
[ 517.390907][ T8148] kvasprintf+0xdf/0x190
[ 517.395411][ T8148] ? bust_spinlocks+0xd0/0xd0
[ 517.400205][ T8148] ? __asan_memset+0x23/0x40
[ 517.404891][ T8148] ? kvasprintf_const+0x51/0x170
[ 517.410109][ T8148] kobject_set_name_vargs+0x61/0x120
[ 517.415436][ T8148] dev_set_name+0xd5/0x120
[ 517.419925][ T8148] ? __serio_register_port+0x154/0x3e0
[ 517.425416][ T8148] ? get_device+0x30/0x30
[ 517.429753][ T8148] ? __init_waitqueue_head+0xae/0x150
[ 517.435304][ T8148] ? device_initialize+0x266/0x460
[ 517.440496][ T8148] __serio_register_port+0x175/0x3e0
[ 517.445821][ T8148] userio_char_write+0x2d3/0x550
[ 517.450861][ T8148] ? userio_char_read+0x6a0/0x6a0
[ 517.456185][ T8148] ? fsnotify_perm+0x63/0x5a0
[ 517.461320][ T8148] ? security_file_permission+0x79/0xa0
[ 517.467250][ T8148] ? userio_char_read+0x6a0/0x6a0
[ 517.472301][ T8148] vfs_write+0x286/0xaf0
[ 517.476575][ T8148] ? file_end_write+0x250/0x250
[ 517.481789][ T8148] ? __fdget_pos+0x1df/0x340
[ 517.486383][ T8148] ksys_write+0x1a0/0x2c0
[ 517.490712][ T8148] ? print_irqtrace_events+0x220/0x220
[ 517.496202][ T8148] ? __ia32_sys_read+0x90/0x90
[ 517.501330][ T8148] ? syscall_enter_from_user_mode+0x32/0x230
[ 517.508492][ T8148] ? lockdep_hardirqs_on+0x98/0x140
[ 517.513713][ T8148] ? syscall_enter_from_user_mode+0x32/0x230
[ 517.519983][ T8148] do_syscall_64+0x41/0xc0
[ 517.524436][ T8148] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 517.530419][ T8148] RIP: 0033:0x7fb5288a1d39
[ 517.534829][ T8148] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 517.554792][ T8148] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 517.563247][ T8148] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 517.571310][ T8148] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 517.579831][ T8148] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 517.588345][ T8148] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 517.596493][ T8148] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 517.604673][ T8148]
[ 517.609459][ T8] serio (null): device_add() failed for (), error: -22
[ 517.619807][ T8149] FAULT_INJECTION: forcing a failure.
[ 517.619807][ T8149] name failslab, interval 1, probability 0, space 0, times 0
[ 517.633538][ T8149] CPU: 1 PID: 8149 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 517.645391][ T8149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 517.655593][ T8149] Call Trace:
[ 517.658977][ T8149]
[ 517.661922][ T8149] dump_stack_lvl+0x1e7/0x2d0
[ 517.666650][ T8149] ? nf_tcp_handle_invalid+0x650/0x650
[ 517.672103][ T8149] ? panic+0x770/0x770
[ 517.676164][ T8149] ? __might_sleep+0xc0/0xc0
[ 517.680853][ T8149] should_fail_ex+0x3aa/0x4e0
[ 517.685548][ T8149] should_failslab+0x9/0x20
[ 517.690151][ T8149] slab_pre_alloc_hook+0x59/0x310
[ 517.695281][ T8149] ? debug_objects_fill_pool+0x80/0x9a0
[ 517.700948][ T8149] ? kobject_set_name_vargs+0x61/0x120
[ 517.706620][ T8149] __kmem_cache_alloc_node+0x4b/0x270
[ 517.712212][ T8149] ? ptr_to_hashval+0x80/0x80
[ 517.716927][ T8149] ? kobject_set_name_vargs+0x61/0x120
[ 517.722563][ T8149] __kmalloc_node_track_caller+0xa5/0x230
[ 517.728360][ T8149] kvasprintf+0xdf/0x190
[ 517.733354][ T8149] ? bust_spinlocks+0xd0/0xd0
[ 517.738508][ T8149] ? __asan_memset+0x23/0x40
[ 517.743376][ T8149] ? kvasprintf_const+0x51/0x170
[ 517.748607][ T8149] kobject_set_name_vargs+0x61/0x120
[ 517.754089][ T8149] dev_set_name+0xd5/0x120
[ 517.758743][ T8149] ? __serio_register_port+0x154/0x3e0
[ 517.764566][ T8149] ? get_device+0x30/0x30
[ 517.768982][ T8149] ? __init_waitqueue_head+0xae/0x150
[ 517.774746][ T8149] ? device_initialize+0x266/0x460
[ 517.780138][ T8149] __serio_register_port+0x175/0x3e0
[ 517.785625][ T8149] userio_char_write+0x2d3/0x550
[ 517.790963][ T8149] ? userio_char_read+0x6a0/0x6a0
[ 517.796208][ T8149] ? fsnotify_perm+0x63/0x5a0
[ 517.800911][ T8149] ? security_file_permission+0x79/0xa0
[ 517.806558][ T8149] ? userio_char_read+0x6a0/0x6a0
[ 517.811625][ T8149] vfs_write+0x286/0xaf0
[ 517.815977][ T8149] ? file_end_write+0x250/0x250
[ 517.821044][ T8149] ? __fdget_pos+0x1df/0x340
[ 517.825753][ T8149] ksys_write+0x1a0/0x2c0
[ 517.830449][ T8149] ? print_irqtrace_events+0x220/0x220
[ 517.835915][ T8149] ? __ia32_sys_read+0x90/0x90
[ 517.840688][ T8149] ? syscall_enter_from_user_mode+0x32/0x230
[ 517.846694][ T8149] ? lockdep_hardirqs_on+0x98/0x140
[ 517.851925][ T8149] ? syscall_enter_from_user_mode+0x32/0x230
[ 517.858013][ T8149] do_syscall_64+0x41/0xc0
[ 517.862442][ T8149] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 517.868352][ T8149] RIP: 0033:0x7fb5288a1d39
[ 517.872768][ T8149] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 517.892819][ T8149] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 517.901771][ T8149] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 517.910447][ T8149] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 517.918449][ T8149] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 517.926522][ T8149] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 517.934586][ T8149] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 517.942618][ T8149]
[ 517.946991][ T8] serio (null): device_add() failed for (), error: -22
[ 517.957651][ T8150] FAULT_INJECTION: forcing a failure.
[ 517.957651][ T8150] name failslab, interval 1, probability 0, space 0, times 0
[ 517.970495][ T8150] CPU: 0 PID: 8150 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 517.981016][ T8150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 517.991527][ T8150] Call Trace:
[ 517.994807][ T8150]
[ 517.997822][ T8150] dump_stack_lvl+0x1e7/0x2d0
[ 518.002941][ T8150] ? nf_tcp_handle_invalid+0x650/0x650
[ 518.008508][ T8150] ? panic+0x770/0x770
[ 518.012720][ T8150] ? __might_sleep+0xc0/0xc0
[ 518.017513][ T8150] should_fail_ex+0x3aa/0x4e0
[ 518.022405][ T8150] should_failslab+0x9/0x20
[ 518.027008][ T8150] slab_pre_alloc_hook+0x59/0x310
[ 518.032316][ T8150] ? debug_objects_fill_pool+0x80/0x9a0
[ 518.038048][ T8150] ? kobject_set_name_vargs+0x61/0x120
[ 518.043859][ T8150] __kmem_cache_alloc_node+0x4b/0x270
[ 518.049943][ T8150] ? ptr_to_hashval+0x80/0x80
[ 518.054643][ T8150] ? kobject_set_name_vargs+0x61/0x120
[ 518.060183][ T8150] __kmalloc_node_track_caller+0xa5/0x230
[ 518.065915][ T8150] kvasprintf+0xdf/0x190
[ 518.070165][ T8150] ? bust_spinlocks+0xd0/0xd0
[ 518.074844][ T8150] ? __asan_memset+0x23/0x40
[ 518.079503][ T8150] ? kvasprintf_const+0x51/0x170
[ 518.084533][ T8150] kobject_set_name_vargs+0x61/0x120
[ 518.089920][ T8150] dev_set_name+0xd5/0x120
[ 518.094333][ T8150] ? __serio_register_port+0x154/0x3e0
[ 518.099968][ T8150] ? get_device+0x30/0x30
[ 518.104303][ T8150] ? __init_waitqueue_head+0xae/0x150
[ 518.110125][ T8150] ? device_initialize+0x266/0x460
[ 518.116473][ T8150] __serio_register_port+0x175/0x3e0
[ 518.121864][ T8150] userio_char_write+0x2d3/0x550
[ 518.126821][ T8150] ? userio_char_read+0x6a0/0x6a0
[ 518.131860][ T8150] ? fsnotify_perm+0x63/0x5a0
[ 518.136800][ T8150] ? security_file_permission+0x79/0xa0
[ 518.142348][ T8150] ? userio_char_read+0x6a0/0x6a0
[ 518.147485][ T8150] vfs_write+0x286/0xaf0
[ 518.151753][ T8150] ? file_end_write+0x250/0x250
[ 518.156702][ T8150] ? __fdget_pos+0x1df/0x340
[ 518.161381][ T8150] ksys_write+0x1a0/0x2c0
[ 518.165827][ T8150] ? print_irqtrace_events+0x220/0x220
[ 518.171390][ T8150] ? __ia32_sys_read+0x90/0x90
[ 518.176175][ T8150] ? syscall_enter_from_user_mode+0x32/0x230
[ 518.182188][ T8150] ? lockdep_hardirqs_on+0x98/0x140
[ 518.187417][ T8150] ? syscall_enter_from_user_mode+0x32/0x230
[ 518.193682][ T8150] do_syscall_64+0x41/0xc0
[ 518.198271][ T8150] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 518.204177][ T8150] RIP: 0033:0x7fb5288a1d39
[ 518.208604][ 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
[ 518.228330][ T8150] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 518.236920][ T8150] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 518.244977][ T8150] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 518.253288][ T8150] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 518.261449][ T8150] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 518.269609][ T8150] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 518.278293][ T8150]
[ 518.288200][ T8151] FAULT_INJECTION: forcing a failure.
[ 518.288200][ T8151] name failslab, interval 1, probability 0, space 0, times 0
[ 518.301386][ T8151] CPU: 0 PID: 8151 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 518.312083][ T8151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 518.322132][ T8151] Call Trace:
[ 518.325399][ T8151]
[ 518.328315][ T8151] dump_stack_lvl+0x1e7/0x2d0
[ 518.332987][ T8151] ? nf_tcp_handle_invalid+0x650/0x650
[ 518.338430][ T8151] ? panic+0x770/0x770
[ 518.342485][ T8151] ? __might_sleep+0xc0/0xc0
[ 518.347082][ T8151] should_fail_ex+0x3aa/0x4e0
[ 518.351787][ T8151] should_failslab+0x9/0x20
[ 518.356295][ T8151] slab_pre_alloc_hook+0x59/0x310
[ 518.361328][ T8151] ? debug_objects_fill_pool+0x80/0x9a0
[ 518.366886][ T8151] ? kobject_set_name_vargs+0x61/0x120
[ 518.372482][ T8151] __kmem_cache_alloc_node+0x4b/0x270
[ 518.377949][ T8151] ? ptr_to_hashval+0x80/0x80
[ 518.382741][ T8151] ? kobject_set_name_vargs+0x61/0x120
[ 518.388422][ T8151] __kmalloc_node_track_caller+0xa5/0x230
[ 518.394866][ T8151] kvasprintf+0xdf/0x190
[ 518.399114][ T8151] ? bust_spinlocks+0xd0/0xd0
[ 518.403845][ T8151] ? __asan_memset+0x23/0x40
[ 518.408660][ T8151] ? kvasprintf_const+0x51/0x170
[ 518.414007][ T8151] kobject_set_name_vargs+0x61/0x120
[ 518.419567][ T8151] dev_set_name+0xd5/0x120
[ 518.424182][ T8151] ? __serio_register_port+0x154/0x3e0
[ 518.429953][ T8151] ? get_device+0x30/0x30
[ 518.434372][ T8151] ? __init_waitqueue_head+0xae/0x150
[ 518.439752][ T8151] ? device_initialize+0x266/0x460
[ 518.444893][ T8151] __serio_register_port+0x175/0x3e0
[ 518.450222][ T8151] userio_char_write+0x2d3/0x550
[ 518.455194][ T8151] ? userio_char_read+0x6a0/0x6a0
[ 518.460321][ T8151] ? fsnotify_perm+0x63/0x5a0
[ 518.464999][ T8151] ? security_file_permission+0x79/0xa0
[ 518.470631][ T8151] ? userio_char_read+0x6a0/0x6a0
[ 518.475942][ T8151] vfs_write+0x286/0xaf0
[ 518.480200][ T8151] ? file_end_write+0x250/0x250
[ 518.485187][ T8151] ? __fdget_pos+0x1df/0x340
[ 518.490050][ T8151] ksys_write+0x1a0/0x2c0
[ 518.494373][ T8151] ? print_irqtrace_events+0x220/0x220
[ 518.499854][ T8151] ? __ia32_sys_read+0x90/0x90
[ 518.504720][ T8151] ? syscall_enter_from_user_mode+0x32/0x230
[ 518.511152][ T8151] ? lockdep_hardirqs_on+0x98/0x140
[ 518.516454][ T8151] ? syscall_enter_from_user_mode+0x32/0x230
[ 518.522619][ T8151] do_syscall_64+0x41/0xc0
[ 518.527042][ T8151] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 518.533030][ T8151] RIP: 0033:0x7fb5288a1d39
[ 518.537615][ T8151] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 518.557306][ T8151] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 518.565888][ T8151] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 518.573867][ T8151] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 518.581829][ T8151] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 518.589985][ T8151] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 518.598228][ T8151] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 518.606317][ T8151]
[ 518.616359][ T8152] FAULT_INJECTION: forcing a failure.
[ 518.616359][ T8152] name failslab, interval 1, probability 0, space 0, times 0
[ 518.629593][ T8152] CPU: 0 PID: 8152 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 518.640354][ T8152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 518.650405][ T8152] Call Trace:
[ 518.653697][ T8152]
[ 518.656710][ T8152] dump_stack_lvl+0x1e7/0x2d0
[ 518.661387][ T8152] ? nf_tcp_handle_invalid+0x650/0x650
[ 518.666840][ T8152] ? panic+0x770/0x770
[ 518.670922][ T8152] ? __might_sleep+0xc0/0xc0
[ 518.675522][ T8152] should_fail_ex+0x3aa/0x4e0
[ 518.680323][ T8152] should_failslab+0x9/0x20
[ 518.684820][ T8152] slab_pre_alloc_hook+0x59/0x310
[ 518.689850][ T8152] ? debug_objects_fill_pool+0x80/0x9a0
[ 518.695420][ T8152] ? kobject_set_name_vargs+0x61/0x120
[ 518.700888][ T8152] __kmem_cache_alloc_node+0x4b/0x270
[ 518.706273][ T8152] ? ptr_to_hashval+0x80/0x80
[ 518.710961][ T8152] ? kobject_set_name_vargs+0x61/0x120
[ 518.716447][ T8152] __kmalloc_node_track_caller+0xa5/0x230
[ 518.722182][ T8152] kvasprintf+0xdf/0x190
[ 518.727438][ T8152] ? bust_spinlocks+0xd0/0xd0
[ 518.732194][ T8152] ? __asan_memset+0x23/0x40
[ 518.736794][ T8152] ? kvasprintf_const+0x51/0x170
[ 518.741914][ T8152] kobject_set_name_vargs+0x61/0x120
[ 518.747279][ T8152] dev_set_name+0xd5/0x120
[ 518.751924][ T8152] ? __serio_register_port+0x154/0x3e0
[ 518.757637][ T8152] ? get_device+0x30/0x30
[ 518.762076][ T8152] ? __init_waitqueue_head+0xae/0x150
[ 518.767545][ T8152] ? device_initialize+0x266/0x460
[ 518.772680][ T8152] __serio_register_port+0x175/0x3e0
[ 518.777995][ T8152] userio_char_write+0x2d3/0x550
[ 518.783059][ T8152] ? userio_char_read+0x6a0/0x6a0
[ 518.788097][ T8152] ? fsnotify_perm+0x63/0x5a0
[ 518.792799][ T8152] ? security_file_permission+0x79/0xa0
[ 518.798537][ T8152] ? userio_char_read+0x6a0/0x6a0
[ 518.803571][ T8152] vfs_write+0x286/0xaf0
[ 518.807824][ T8152] ? file_end_write+0x250/0x250
[ 518.812777][ T8152] ? __fdget_pos+0x1df/0x340
[ 518.817572][ T8152] ksys_write+0x1a0/0x2c0
[ 518.822105][ T8152] ? print_irqtrace_events+0x220/0x220
[ 518.827650][ T8152] ? __ia32_sys_read+0x90/0x90
[ 518.832414][ T8152] ? syscall_enter_from_user_mode+0x32/0x230
[ 518.838563][ T8152] ? lockdep_hardirqs_on+0x98/0x140
[ 518.843937][ T8152] ? syscall_enter_from_user_mode+0x32/0x230
[ 518.849954][ T8152] do_syscall_64+0x41/0xc0
[ 518.854473][ T8152] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 518.860383][ T8152] RIP: 0033:0x7fb5288a1d39
[ 518.864898][ T8152] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 518.884854][ T8152] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 518.893274][ T8152] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 518.901282][ T8152] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 518.909519][ T8152] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 518.917483][ T8152] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 518.926076][ T8152] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 518.934322][ T8152]
[ 518.944592][ T8153] FAULT_INJECTION: forcing a failure.
[ 518.944592][ T8153] name failslab, interval 1, probability 0, space 0, times 0
[ 518.957358][ T8153] CPU: 1 PID: 8153 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 518.967949][ T8153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 518.978119][ T8153] Call Trace:
[ 518.981399][ T8153]
[ 518.984324][ T8153] dump_stack_lvl+0x1e7/0x2d0
[ 518.989107][ T8153] ? nf_tcp_handle_invalid+0x650/0x650
[ 518.994644][ T8153] ? panic+0x770/0x770
[ 518.998708][ T8153] ? __might_sleep+0xc0/0xc0
[ 519.003295][ T8153] should_fail_ex+0x3aa/0x4e0
[ 519.007979][ T8153] should_failslab+0x9/0x20
[ 519.012571][ T8153] slab_pre_alloc_hook+0x59/0x310
[ 519.017608][ T8153] ? debug_objects_fill_pool+0x80/0x9a0
[ 519.023353][ T8153] ? kobject_set_name_vargs+0x61/0x120
[ 519.028916][ T8153] __kmem_cache_alloc_node+0x4b/0x270
[ 519.034472][ T8153] ? ptr_to_hashval+0x80/0x80
[ 519.039150][ T8153] ? kobject_set_name_vargs+0x61/0x120
[ 519.044705][ T8153] __kmalloc_node_track_caller+0xa5/0x230
[ 519.050457][ T8153] kvasprintf+0xdf/0x190
[ 519.054724][ T8153] ? bust_spinlocks+0xd0/0xd0
[ 519.059410][ T8153] ? __asan_memset+0x23/0x40
[ 519.064209][ T8153] ? kvasprintf_const+0x51/0x170
[ 519.069323][ T8153] kobject_set_name_vargs+0x61/0x120
[ 519.075207][ T8153] dev_set_name+0xd5/0x120
[ 519.079814][ T8153] ? __serio_register_port+0x154/0x3e0
[ 519.085451][ T8153] ? get_device+0x30/0x30
[ 519.089780][ T8153] ? __init_waitqueue_head+0xae/0x150
[ 519.095235][ T8153] ? device_initialize+0x266/0x460
[ 519.100447][ T8153] __serio_register_port+0x175/0x3e0
[ 519.105917][ T8153] userio_char_write+0x2d3/0x550
[ 519.110879][ T8153] ? userio_char_read+0x6a0/0x6a0
[ 519.115928][ T8153] ? fsnotify_perm+0x63/0x5a0
[ 519.120905][ T8153] ? security_file_permission+0x79/0xa0
[ 519.126470][ T8153] ? userio_char_read+0x6a0/0x6a0
[ 519.131595][ T8153] vfs_write+0x286/0xaf0
[ 519.135868][ T8153] ? file_end_write+0x250/0x250
[ 519.140929][ T8153] ? __fdget_pos+0x1df/0x340
[ 519.145526][ T8153] ksys_write+0x1a0/0x2c0
[ 519.150042][ T8153] ? print_irqtrace_events+0x220/0x220
[ 519.155591][ T8153] ? __ia32_sys_read+0x90/0x90
[ 519.160452][ T8153] ? syscall_enter_from_user_mode+0x32/0x230
[ 519.166529][ T8153] ? lockdep_hardirqs_on+0x98/0x140
[ 519.171721][ T8153] ? syscall_enter_from_user_mode+0x32/0x230
[ 519.177785][ T8153] do_syscall_64+0x41/0xc0
[ 519.182214][ T8153] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 519.188194][ T8153] RIP: 0033:0x7fb5288a1d39
[ 519.192620][ T8153] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 519.212399][ T8153] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 519.220935][ T8153] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 519.228902][ T8153] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 519.236984][ T8153] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 519.244951][ T8153] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 519.252921][ T8153] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 519.260897][ T8153]
[ 519.270935][ T8154] FAULT_INJECTION: forcing a failure.
[ 519.270935][ T8154] name failslab, interval 1, probability 0, space 0, times 0
[ 519.284500][ T8154] CPU: 0 PID: 8154 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 519.295445][ T8154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 519.305509][ T8154] Call Trace:
[ 519.308787][ T8154]
[ 519.311716][ T8154] dump_stack_lvl+0x1e7/0x2d0
[ 519.316393][ T8154] ? nf_tcp_handle_invalid+0x650/0x650
[ 519.321880][ T8154] ? panic+0x770/0x770
[ 519.326047][ T8154] ? __might_sleep+0xc0/0xc0
[ 519.330757][ T8154] should_fail_ex+0x3aa/0x4e0
[ 519.335552][ T8154] should_failslab+0x9/0x20
[ 519.340323][ T8154] slab_pre_alloc_hook+0x59/0x310
[ 519.345886][ T8154] ? debug_objects_fill_pool+0x80/0x9a0
[ 519.351610][ T8154] ? kobject_set_name_vargs+0x61/0x120
[ 519.357180][ T8154] __kmem_cache_alloc_node+0x4b/0x270
[ 519.362659][ T8154] ? ptr_to_hashval+0x80/0x80
[ 519.367519][ T8154] ? kobject_set_name_vargs+0x61/0x120
[ 519.373178][ T8154] __kmalloc_node_track_caller+0xa5/0x230
[ 519.379021][ T8154] kvasprintf+0xdf/0x190
[ 519.383348][ T8154] ? bust_spinlocks+0xd0/0xd0
[ 519.388024][ T8154] ? __asan_memset+0x23/0x40
[ 519.392624][ T8154] ? kvasprintf_const+0x51/0x170
[ 519.397564][ T8154] kobject_set_name_vargs+0x61/0x120
[ 519.402939][ T8154] dev_set_name+0xd5/0x120
[ 519.407355][ T8154] ? __serio_register_port+0x154/0x3e0
[ 519.413255][ T8154] ? get_device+0x30/0x30
[ 519.417579][ T8154] ? __init_waitqueue_head+0xae/0x150
[ 519.422945][ T8154] ? device_initialize+0x266/0x460
[ 519.428125][ T8154] __serio_register_port+0x175/0x3e0
[ 519.433494][ T8154] userio_char_write+0x2d3/0x550
[ 519.438601][ T8154] ? userio_char_read+0x6a0/0x6a0
[ 519.443624][ T8154] ? fsnotify_perm+0x63/0x5a0
[ 519.448293][ T8154] ? security_file_permission+0x79/0xa0
[ 519.453833][ T8154] ? userio_char_read+0x6a0/0x6a0
[ 519.458889][ T8154] vfs_write+0x286/0xaf0
[ 519.463137][ T8154] ? file_end_write+0x250/0x250
[ 519.468172][ T8154] ? __fdget_pos+0x1df/0x340
[ 519.472757][ T8154] ksys_write+0x1a0/0x2c0
[ 519.477163][ T8154] ? print_irqtrace_events+0x220/0x220
[ 519.482704][ T8154] ? __ia32_sys_read+0x90/0x90
[ 519.487467][ T8154] ? syscall_enter_from_user_mode+0x32/0x230
[ 519.493618][ T8154] ? lockdep_hardirqs_on+0x98/0x140
[ 519.498820][ T8154] ? syscall_enter_from_user_mode+0x32/0x230
[ 519.504798][ T8154] do_syscall_64+0x41/0xc0
[ 519.511231][ T8154] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 519.517118][ T8154] RIP: 0033:0x7fb5288a1d39
[ 519.521530][ T8154] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 519.541483][ T8154] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 519.549990][ T8154] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 519.557955][ T8154] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 519.566012][ T8154] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 519.574065][ T8154] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 519.582028][ T8154] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 519.590287][ T8154]
[ 519.594670][ T8] serio (null): device_add() failed for (), error: -22
[ 519.606431][ T8155] FAULT_INJECTION: forcing a failure.
[ 519.606431][ T8155] name failslab, interval 1, probability 0, space 0, times 0
[ 519.619599][ T8155] CPU: 0 PID: 8155 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 519.630479][ T8155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 519.640918][ T8155] Call Trace:
[ 519.644215][ T8155]
[ 519.647336][ T8155] dump_stack_lvl+0x1e7/0x2d0
[ 519.652106][ T8155] ? nf_tcp_handle_invalid+0x650/0x650
[ 519.657642][ T8155] ? panic+0x770/0x770
[ 519.661795][ T8155] ? __might_sleep+0xc0/0xc0
[ 519.666384][ T8155] should_fail_ex+0x3aa/0x4e0
[ 519.671174][ T8155] should_failslab+0x9/0x20
[ 519.675776][ T8155] slab_pre_alloc_hook+0x59/0x310
[ 519.680828][ T8155] ? debug_objects_fill_pool+0x80/0x9a0
[ 519.686411][ T8155] ? kobject_set_name_vargs+0x61/0x120
[ 519.692056][ T8155] __kmem_cache_alloc_node+0x4b/0x270
[ 519.697448][ T8155] ? ptr_to_hashval+0x80/0x80
[ 519.702186][ T8155] ? kobject_set_name_vargs+0x61/0x120
[ 519.707655][ T8155] __kmalloc_node_track_caller+0xa5/0x230
[ 519.713547][ T8155] kvasprintf+0xdf/0x190
[ 519.718312][ T8155] ? bust_spinlocks+0xd0/0xd0
[ 519.722982][ T8155] ? __asan_memset+0x23/0x40
[ 519.727660][ T8155] ? kvasprintf_const+0x51/0x170
[ 519.732598][ T8155] kobject_set_name_vargs+0x61/0x120
[ 519.737891][ T8155] dev_set_name+0xd5/0x120
[ 519.742407][ T8155] ? __serio_register_port+0x154/0x3e0
[ 519.747959][ T8155] ? get_device+0x30/0x30
[ 519.752330][ T8155] ? __init_waitqueue_head+0xae/0x150
[ 519.757702][ T8155] ? device_initialize+0x266/0x460
[ 519.762812][ T8155] __serio_register_port+0x175/0x3e0
[ 519.768112][ T8155] userio_char_write+0x2d3/0x550
[ 519.773061][ T8155] ? userio_char_read+0x6a0/0x6a0
[ 519.778094][ T8155] ? fsnotify_perm+0x63/0x5a0
[ 519.782773][ T8155] ? security_file_permission+0x79/0xa0
[ 519.788405][ T8155] ? userio_char_read+0x6a0/0x6a0
[ 519.793425][ T8155] vfs_write+0x286/0xaf0
[ 519.797679][ T8155] ? file_end_write+0x250/0x250
[ 519.802540][ T8155] ? __fdget_pos+0x1df/0x340
[ 519.807126][ T8155] ksys_write+0x1a0/0x2c0
[ 519.811522][ T8155] ? print_irqtrace_events+0x220/0x220
[ 519.817104][ T8155] ? __ia32_sys_read+0x90/0x90
[ 519.821889][ T8155] ? syscall_enter_from_user_mode+0x32/0x230
[ 519.827963][ T8155] ? lockdep_hardirqs_on+0x98/0x140
[ 519.833160][ T8155] ? syscall_enter_from_user_mode+0x32/0x230
[ 519.839316][ T8155] do_syscall_64+0x41/0xc0
[ 519.843844][ T8155] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 519.849821][ T8155] RIP: 0033:0x7fb5288a1d39
[ 519.854323][ T8155] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 519.873943][ T8155] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 519.882468][ T8155] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 519.890977][ T8155] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 519.899210][ T8155] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 519.907491][ T8155] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 519.915664][ T8155] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 519.923649][ T8155]
[ 519.927947][ T8] serio (null): device_add() failed for (), error: -22
[ 519.939891][ T8156] FAULT_INJECTION: forcing a failure.
[ 519.939891][ T8156] name failslab, interval 1, probability 0, space 0, times 0
[ 519.953160][ T8156] CPU: 0 PID: 8156 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 519.964967][ T8156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 519.975200][ T8156] Call Trace:
[ 519.978665][ T8156]
[ 519.981626][ T8156] dump_stack_lvl+0x1e7/0x2d0
[ 519.986387][ T8156] ? nf_tcp_handle_invalid+0x650/0x650
[ 519.991860][ T8156] ? panic+0x770/0x770
[ 519.996009][ T8156] ? __might_sleep+0xc0/0xc0
[ 520.000597][ T8156] should_fail_ex+0x3aa/0x4e0
[ 520.005382][ T8156] should_failslab+0x9/0x20
[ 520.009899][ T8156] slab_pre_alloc_hook+0x59/0x310
[ 520.014952][ T8156] ? debug_objects_fill_pool+0x80/0x9a0
[ 520.020594][ T8156] ? kobject_set_name_vargs+0x61/0x120
[ 520.026163][ T8156] __kmem_cache_alloc_node+0x4b/0x270
[ 520.031706][ T8156] ? ptr_to_hashval+0x80/0x80
[ 520.036426][ T8156] ? kobject_set_name_vargs+0x61/0x120
[ 520.041970][ T8156] __kmalloc_node_track_caller+0xa5/0x230
[ 520.047784][ T8156] kvasprintf+0xdf/0x190
[ 520.052045][ T8156] ? bust_spinlocks+0xd0/0xd0
[ 520.056759][ T8156] ? __asan_memset+0x23/0x40
[ 520.061407][ T8156] ? kvasprintf_const+0x51/0x170
[ 520.066445][ T8156] kobject_set_name_vargs+0x61/0x120
[ 520.071741][ T8156] dev_set_name+0xd5/0x120
[ 520.076164][ T8156] ? __serio_register_port+0x154/0x3e0
[ 520.081621][ T8156] ? get_device+0x30/0x30
[ 520.085951][ T8156] ? __init_waitqueue_head+0xae/0x150
[ 520.091328][ T8156] ? device_initialize+0x266/0x460
[ 520.097223][ T8156] __serio_register_port+0x175/0x3e0
[ 520.102598][ T8156] userio_char_write+0x2d3/0x550
[ 520.107534][ T8156] ? userio_char_read+0x6a0/0x6a0
[ 520.112650][ T8156] ? fsnotify_perm+0x63/0x5a0
[ 520.117328][ T8156] ? security_file_permission+0x79/0xa0
[ 520.123042][ T8156] ? userio_char_read+0x6a0/0x6a0
[ 520.128062][ T8156] vfs_write+0x286/0xaf0
[ 520.132398][ T8156] ? file_end_write+0x250/0x250
[ 520.137269][ T8156] ? __fdget_pos+0x1df/0x340
[ 520.142085][ T8156] ksys_write+0x1a0/0x2c0
[ 520.146518][ T8156] ? print_irqtrace_events+0x220/0x220
[ 520.152010][ T8156] ? __ia32_sys_read+0x90/0x90
[ 520.156780][ T8156] ? syscall_enter_from_user_mode+0x32/0x230
[ 520.162785][ T8156] ? lockdep_hardirqs_on+0x98/0x140
[ 520.168018][ T8156] ? syscall_enter_from_user_mode+0x32/0x230
[ 520.174116][ T8156] do_syscall_64+0x41/0xc0
[ 520.178648][ T8156] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 520.184672][ T8156] RIP: 0033:0x7fb5288a1d39
[ 520.189183][ T8156] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 520.208812][ T8156] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 520.217231][ T8156] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 520.225288][ T8156] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 520.233516][ T8156] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 520.241568][ T8156] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 520.249827][ T8156] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 520.258873][ T8156]
[ 520.269284][ T8157] FAULT_INJECTION: forcing a failure.
[ 520.269284][ T8157] name failslab, interval 1, probability 0, space 0, times 0
[ 520.282195][ T8157] CPU: 1 PID: 8157 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 520.292783][ T8157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 520.302840][ T8157] Call Trace:
[ 520.306135][ T8157]
[ 520.309072][ T8157] dump_stack_lvl+0x1e7/0x2d0
[ 520.313764][ T8157] ? nf_tcp_handle_invalid+0x650/0x650
[ 520.319680][ T8157] ? panic+0x770/0x770
[ 520.323747][ T8157] ? __might_sleep+0xc0/0xc0
[ 520.329288][ T8157] should_fail_ex+0x3aa/0x4e0
[ 520.333968][ T8157] should_failslab+0x9/0x20
[ 520.338492][ T8157] slab_pre_alloc_hook+0x59/0x310
[ 520.343510][ T8157] ? debug_objects_fill_pool+0x80/0x9a0
[ 520.349140][ T8157] ? kobject_set_name_vargs+0x61/0x120
[ 520.355211][ T8157] __kmem_cache_alloc_node+0x4b/0x270
[ 520.360589][ T8157] ? ptr_to_hashval+0x80/0x80
[ 520.365367][ T8157] ? kobject_set_name_vargs+0x61/0x120
[ 520.371105][ T8157] __kmalloc_node_track_caller+0xa5/0x230
[ 520.376838][ T8157] kvasprintf+0xdf/0x190
[ 520.381171][ T8157] ? bust_spinlocks+0xd0/0xd0
[ 520.385845][ T8157] ? __asan_memset+0x23/0x40
[ 520.390655][ T8157] ? kvasprintf_const+0x51/0x170
[ 520.395760][ T8157] kobject_set_name_vargs+0x61/0x120
[ 520.401219][ T8157] dev_set_name+0xd5/0x120
[ 520.405635][ T8157] ? __serio_register_port+0x154/0x3e0
[ 520.411174][ T8157] ? get_device+0x30/0x30
[ 520.415514][ T8157] ? __init_waitqueue_head+0xae/0x150
[ 520.421163][ T8157] ? device_initialize+0x266/0x460
[ 520.426467][ T8157] __serio_register_port+0x175/0x3e0
[ 520.431839][ T8157] userio_char_write+0x2d3/0x550
[ 520.436796][ T8157] ? userio_char_read+0x6a0/0x6a0
[ 520.441846][ T8157] ? fsnotify_perm+0x63/0x5a0
[ 520.446553][ T8157] ? security_file_permission+0x79/0xa0
[ 520.452120][ T8157] ? userio_char_read+0x6a0/0x6a0
[ 520.457612][ T8157] vfs_write+0x286/0xaf0
[ 520.461879][ T8157] ? file_end_write+0x250/0x250
[ 520.466771][ T8157] ? __fdget_pos+0x1df/0x340
[ 520.471451][ T8157] ksys_write+0x1a0/0x2c0
[ 520.475796][ T8157] ? print_irqtrace_events+0x220/0x220
[ 520.481777][ T8157] ? __ia32_sys_read+0x90/0x90
[ 520.486772][ T8157] ? syscall_enter_from_user_mode+0x32/0x230
[ 520.492841][ T8157] ? lockdep_hardirqs_on+0x98/0x140
[ 520.498037][ T8157] ? syscall_enter_from_user_mode+0x32/0x230
[ 520.504017][ T8157] do_syscall_64+0x41/0xc0
[ 520.508448][ T8157] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 520.514353][ T8157] RIP: 0033:0x7fb5288a1d39
[ 520.518768][ T8157] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 520.538552][ T8157] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 520.547004][ T8157] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 520.555149][ T8157] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 520.563307][ T8157] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 520.571563][ T8157] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 520.579541][ T8157] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 520.587617][ T8157]
[ 520.591867][ T8] serio (null): device_add() failed for (), error: -22
[ 520.604145][ T8158] FAULT_INJECTION: forcing a failure.
[ 520.604145][ T8158] name failslab, interval 1, probability 0, space 0, times 0
[ 520.616934][ T8158] CPU: 1 PID: 8158 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 520.627475][ T8158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 520.637804][ T8158] Call Trace:
[ 520.641130][ T8158]
[ 520.644090][ T8158] dump_stack_lvl+0x1e7/0x2d0
[ 520.648791][ T8158] ? nf_tcp_handle_invalid+0x650/0x650
[ 520.654351][ T8158] ? panic+0x770/0x770
[ 520.658525][ T8158] ? __might_sleep+0xc0/0xc0
[ 520.663307][ T8158] should_fail_ex+0x3aa/0x4e0
[ 520.668252][ T8158] should_failslab+0x9/0x20
[ 520.673042][ T8158] slab_pre_alloc_hook+0x59/0x310
[ 520.678502][ T8158] ? debug_objects_fill_pool+0x80/0x9a0
[ 520.684137][ T8158] ? kobject_set_name_vargs+0x61/0x120
[ 520.689594][ T8158] __kmem_cache_alloc_node+0x4b/0x270
[ 520.694981][ T8158] ? ptr_to_hashval+0x80/0x80
[ 520.699963][ T8158] ? kobject_set_name_vargs+0x61/0x120
[ 520.705450][ T8158] __kmalloc_node_track_caller+0xa5/0x230
[ 520.711391][ T8158] kvasprintf+0xdf/0x190
[ 520.715670][ T8158] ? bust_spinlocks+0xd0/0xd0
[ 520.720535][ T8158] ? __asan_memset+0x23/0x40
[ 520.725220][ T8158] ? kvasprintf_const+0x51/0x170
[ 520.730161][ T8158] kobject_set_name_vargs+0x61/0x120
[ 520.735472][ T8158] dev_set_name+0xd5/0x120
[ 520.739946][ T8158] ? __serio_register_port+0x154/0x3e0
[ 520.746230][ T8158] ? get_device+0x30/0x30
[ 520.750592][ T8158] ? __init_waitqueue_head+0xae/0x150
[ 520.755997][ T8158] ? device_initialize+0x266/0x460
[ 520.761134][ T8158] __serio_register_port+0x175/0x3e0
[ 520.766602][ T8158] userio_char_write+0x2d3/0x550
[ 520.771806][ T8158] ? userio_char_read+0x6a0/0x6a0
[ 520.776843][ T8158] ? fsnotify_perm+0x63/0x5a0
[ 520.781628][ T8158] ? security_file_permission+0x79/0xa0
[ 520.787189][ T8158] ? userio_char_read+0x6a0/0x6a0
[ 520.792397][ T8158] vfs_write+0x286/0xaf0
[ 520.796681][ T8158] ? file_end_write+0x250/0x250
[ 520.801770][ T8158] ? __fdget_pos+0x1df/0x340
[ 520.806375][ T8158] ksys_write+0x1a0/0x2c0
[ 520.810727][ T8158] ? print_irqtrace_events+0x220/0x220
[ 520.816210][ T8158] ? __ia32_sys_read+0x90/0x90
[ 520.821007][ T8158] ? syscall_enter_from_user_mode+0x32/0x230
[ 520.827255][ T8158] ? lockdep_hardirqs_on+0x98/0x140
[ 520.832454][ T8158] ? syscall_enter_from_user_mode+0x32/0x230
[ 520.838609][ T8158] do_syscall_64+0x41/0xc0
[ 520.843194][ T8158] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 520.849254][ T8158] RIP: 0033:0x7fb5288a1d39
[ 520.853928][ T8158] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 520.874427][ T8158] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 520.882862][ T8158] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 520.890825][ T8158] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 520.898875][ T8158] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 520.906942][ T8158] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 520.915201][ T8158] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 520.923368][ T8158]
[ 520.929728][ T8] serio (null): device_add() failed for (), error: -22
[ 520.940684][ T8159] FAULT_INJECTION: forcing a failure.
[ 520.940684][ T8159] name failslab, interval 1, probability 0, space 0, times 0
[ 520.953747][ T8159] CPU: 1 PID: 8159 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 520.964340][ T8159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 520.974425][ T8159] Call Trace:
[ 520.977730][ T8159]
[ 520.980659][ T8159] dump_stack_lvl+0x1e7/0x2d0
[ 520.985336][ T8159] ? nf_tcp_handle_invalid+0x650/0x650
[ 520.990793][ T8159] ? panic+0x770/0x770
[ 520.994959][ T8159] ? __might_sleep+0xc0/0xc0
[ 520.999565][ T8159] should_fail_ex+0x3aa/0x4e0
[ 521.004270][ T8159] should_failslab+0x9/0x20
[ 521.008799][ T8159] slab_pre_alloc_hook+0x59/0x310
[ 521.014006][ T8159] ? debug_objects_fill_pool+0x80/0x9a0
[ 521.019824][ T8159] ? kobject_set_name_vargs+0x61/0x120
[ 521.025368][ T8159] __kmem_cache_alloc_node+0x4b/0x270
[ 521.030827][ T8159] ? ptr_to_hashval+0x80/0x80
[ 521.035598][ T8159] ? kobject_set_name_vargs+0x61/0x120
[ 521.041053][ T8159] __kmalloc_node_track_caller+0xa5/0x230
[ 521.047073][ T8159] kvasprintf+0xdf/0x190
[ 521.051640][ T8159] ? bust_spinlocks+0xd0/0xd0
[ 521.057147][ T8159] ? __asan_memset+0x23/0x40
[ 521.061787][ T8159] ? kvasprintf_const+0x51/0x170
[ 521.066745][ T8159] kobject_set_name_vargs+0x61/0x120
[ 521.072041][ T8159] dev_set_name+0xd5/0x120
[ 521.076548][ T8159] ? __serio_register_port+0x154/0x3e0
[ 521.082058][ T8159] ? get_device+0x30/0x30
[ 521.086389][ T8159] ? __init_waitqueue_head+0xae/0x150
[ 521.091771][ T8159] ? device_initialize+0x266/0x460
[ 521.097071][ T8159] __serio_register_port+0x175/0x3e0
[ 521.102531][ T8159] userio_char_write+0x2d3/0x550
[ 521.107815][ T8159] ? userio_char_read+0x6a0/0x6a0
[ 521.112841][ T8159] ? fsnotify_perm+0x63/0x5a0
[ 521.117824][ T8159] ? security_file_permission+0x79/0xa0
[ 521.123537][ T8159] ? userio_char_read+0x6a0/0x6a0
[ 521.128744][ T8159] vfs_write+0x286/0xaf0
[ 521.133098][ T8159] ? file_end_write+0x250/0x250
[ 521.138056][ T8159] ? __fdget_pos+0x1df/0x340
[ 521.142657][ T8159] ksys_write+0x1a0/0x2c0
[ 521.147256][ T8159] ? print_irqtrace_events+0x220/0x220
[ 521.152800][ T8159] ? __ia32_sys_read+0x90/0x90
[ 521.157908][ T8159] ? syscall_enter_from_user_mode+0x32/0x230
[ 521.164066][ T8159] ? lockdep_hardirqs_on+0x98/0x140
[ 521.169368][ T8159] ? syscall_enter_from_user_mode+0x32/0x230
[ 521.175549][ T8159] do_syscall_64+0x41/0xc0
[ 521.180007][ T8159] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 521.186221][ T8159] RIP: 0033:0x7fb5288a1d39
[ 521.190643][ T8159] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 521.210954][ T8159] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 521.219537][ T8159] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 521.227594][ T8159] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 521.235652][ T8159] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 521.243809][ T8159] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 521.251875][ T8159] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 521.260060][ T8159]
[ 521.263779][ T5045] serio (null): device_add() failed for (), error: -22
[ 521.274010][ T8160] FAULT_INJECTION: forcing a failure.
[ 521.274010][ T8160] name failslab, interval 1, probability 0, space 0, times 0
[ 521.287209][ T8160] CPU: 1 PID: 8160 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 521.298241][ T8160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 521.308379][ T8160] Call Trace:
[ 521.311744][ T8160]
[ 521.314673][ T8160] dump_stack_lvl+0x1e7/0x2d0
[ 521.319639][ T8160] ? nf_tcp_handle_invalid+0x650/0x650
[ 521.325088][ T8160] ? panic+0x770/0x770
[ 521.329246][ T8160] ? __might_sleep+0xc0/0xc0
[ 521.333981][ T8160] should_fail_ex+0x3aa/0x4e0
[ 521.338828][ T8160] should_failslab+0x9/0x20
[ 521.343455][ T8160] slab_pre_alloc_hook+0x59/0x310
[ 521.348468][ T8160] ? debug_objects_fill_pool+0x80/0x9a0
[ 521.354102][ T8160] ? kobject_set_name_vargs+0x61/0x120
[ 521.359561][ T8160] __kmem_cache_alloc_node+0x4b/0x270
[ 521.365030][ T8160] ? ptr_to_hashval+0x80/0x80
[ 521.369814][ T8160] ? kobject_set_name_vargs+0x61/0x120
[ 521.375449][ T8160] __kmalloc_node_track_caller+0xa5/0x230
[ 521.381166][ T8160] kvasprintf+0xdf/0x190
[ 521.387073][ T8160] ? bust_spinlocks+0xd0/0xd0
[ 521.391960][ T8160] ? __asan_memset+0x23/0x40
[ 521.396560][ T8160] ? kvasprintf_const+0x51/0x170
[ 521.401594][ T8160] kobject_set_name_vargs+0x61/0x120
[ 521.407008][ T8160] dev_set_name+0xd5/0x120
[ 521.411768][ T8160] ? __serio_register_port+0x154/0x3e0
[ 521.417499][ T8160] ? get_device+0x30/0x30
[ 521.421853][ T8160] ? __init_waitqueue_head+0xae/0x150
[ 521.427277][ T8160] ? device_initialize+0x266/0x460
[ 521.432449][ T8160] __serio_register_port+0x175/0x3e0
[ 521.437770][ T8160] userio_char_write+0x2d3/0x550
[ 521.443607][ T8160] ? userio_char_read+0x6a0/0x6a0
[ 521.448661][ T8160] ? fsnotify_perm+0x63/0x5a0
[ 521.453338][ T8160] ? security_file_permission+0x79/0xa0
[ 521.458936][ T8160] ? userio_char_read+0x6a0/0x6a0
[ 521.463997][ T8160] vfs_write+0x286/0xaf0
[ 521.468258][ T8160] ? file_end_write+0x250/0x250
[ 521.473136][ T8160] ? __fdget_pos+0x1df/0x340
[ 521.477834][ T8160] ksys_write+0x1a0/0x2c0
[ 521.482164][ T8160] ? print_irqtrace_events+0x220/0x220
[ 521.487832][ T8160] ? __ia32_sys_read+0x90/0x90
[ 521.492609][ T8160] ? syscall_enter_from_user_mode+0x32/0x230
[ 521.498586][ T8160] ? lockdep_hardirqs_on+0x98/0x140
[ 521.503968][ T8160] ? syscall_enter_from_user_mode+0x32/0x230
[ 521.509945][ T8160] do_syscall_64+0x41/0xc0
[ 521.514445][ T8160] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 521.520329][ T8160] RIP: 0033:0x7fb5288a1d39
[ 521.524823][ T8160] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 521.545398][ T8160] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 521.553894][ T8160] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 521.561856][ T8160] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 521.569993][ T8160] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 521.578039][ T8160] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 521.586117][ T8160] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 521.594287][ T8160]
[ 521.599437][ T5045] serio (null): device_add() failed for (), error: -22
[ 521.611052][ T8161] FAULT_INJECTION: forcing a failure.
[ 521.611052][ T8161] name failslab, interval 1, probability 0, space 0, times 0
[ 521.623958][ T8161] CPU: 1 PID: 8161 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 521.634452][ T8161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 521.644594][ T8161] Call Trace:
[ 521.647958][ T8161]
[ 521.650961][ T8161] dump_stack_lvl+0x1e7/0x2d0
[ 521.655634][ T8161] ? nf_tcp_handle_invalid+0x650/0x650
[ 521.661080][ T8161] ? panic+0x770/0x770
[ 521.665146][ T8161] ? __might_sleep+0xc0/0xc0
[ 521.669731][ T8161] should_fail_ex+0x3aa/0x4e0
[ 521.674407][ T8161] should_failslab+0x9/0x20
[ 521.678927][ T8161] slab_pre_alloc_hook+0x59/0x310
[ 521.684043][ T8161] ? debug_objects_fill_pool+0x80/0x9a0
[ 521.689601][ T8161] ? kobject_set_name_vargs+0x61/0x120
[ 521.695170][ T8161] __kmem_cache_alloc_node+0x4b/0x270
[ 521.700540][ T8161] ? ptr_to_hashval+0x80/0x80
[ 521.705322][ T8161] ? kobject_set_name_vargs+0x61/0x120
[ 521.710952][ T8161] __kmalloc_node_track_caller+0xa5/0x230
[ 521.716923][ T8161] kvasprintf+0xdf/0x190
[ 521.721261][ T8161] ? bust_spinlocks+0xd0/0xd0
[ 521.726123][ T8161] ? __asan_memset+0x23/0x40
[ 521.730725][ T8161] ? kvasprintf_const+0x51/0x170
[ 521.735756][ T8161] kobject_set_name_vargs+0x61/0x120
[ 521.741073][ T8161] dev_set_name+0xd5/0x120
[ 521.745593][ T8161] ? __serio_register_port+0x154/0x3e0
[ 521.751228][ T8161] ? get_device+0x30/0x30
[ 521.755580][ T8161] ? __init_waitqueue_head+0xae/0x150
[ 521.760952][ T8161] ? device_initialize+0x266/0x460
[ 521.766071][ T8161] __serio_register_port+0x175/0x3e0
[ 521.771670][ T8161] userio_char_write+0x2d3/0x550
[ 521.776666][ T8161] ? userio_char_read+0x6a0/0x6a0
[ 521.781697][ T8161] ? fsnotify_perm+0x63/0x5a0
[ 521.786378][ T8161] ? security_file_permission+0x79/0xa0
[ 521.791926][ T8161] ? userio_char_read+0x6a0/0x6a0
[ 521.796969][ T8161] vfs_write+0x286/0xaf0
[ 521.801224][ T8161] ? file_end_write+0x250/0x250
[ 521.806097][ T8161] ? __fdget_pos+0x1df/0x340
[ 521.810702][ T8161] ksys_write+0x1a0/0x2c0
[ 521.815129][ T8161] ? print_irqtrace_events+0x220/0x220
[ 521.820678][ T8161] ? __ia32_sys_read+0x90/0x90
[ 521.825727][ T8161] ? syscall_enter_from_user_mode+0x32/0x230
[ 521.831876][ T8161] ? lockdep_hardirqs_on+0x98/0x140
[ 521.837251][ T8161] ? syscall_enter_from_user_mode+0x32/0x230
[ 521.843276][ T8161] do_syscall_64+0x41/0xc0
[ 521.847823][ T8161] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 521.853753][ T8161] RIP: 0033:0x7fb5288a1d39
[ 521.858252][ 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
[ 521.877957][ T8161] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 521.886378][ T8161] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 521.894779][ T8161] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 521.902834][ T8161] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 521.910804][ T8161] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 521.918856][ T8161] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 521.926923][ T8161]
[ 521.936538][ T8162] FAULT_INJECTION: forcing a failure.
[ 521.936538][ T8162] name failslab, interval 1, probability 0, space 0, times 0
[ 521.949716][ T8162] CPU: 0 PID: 8162 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 521.960159][ T8162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 521.970217][ T8162] Call Trace:
[ 521.973508][ T8162]
[ 521.976431][ T8162] dump_stack_lvl+0x1e7/0x2d0
[ 521.981298][ T8162] ? nf_tcp_handle_invalid+0x650/0x650
[ 521.986865][ T8162] ? panic+0x770/0x770
[ 521.990986][ T8162] ? __might_sleep+0xc0/0xc0
[ 521.995577][ T8162] should_fail_ex+0x3aa/0x4e0
[ 522.000360][ T8162] should_failslab+0x9/0x20
[ 522.004982][ T8162] slab_pre_alloc_hook+0x59/0x310
[ 522.010026][ T8162] ? debug_objects_fill_pool+0x80/0x9a0
[ 522.015671][ T8162] ? kobject_set_name_vargs+0x61/0x120
[ 522.021223][ T8162] __kmem_cache_alloc_node+0x4b/0x270
[ 522.026592][ T8162] ? ptr_to_hashval+0x80/0x80
[ 522.031266][ T8162] ? kobject_set_name_vargs+0x61/0x120
[ 522.036896][ T8162] __kmalloc_node_track_caller+0xa5/0x230
[ 522.042798][ T8162] kvasprintf+0xdf/0x190
[ 522.047133][ T8162] ? bust_spinlocks+0xd0/0xd0
[ 522.051801][ T8162] ? __asan_memset+0x23/0x40
[ 522.056393][ T8162] ? kvasprintf_const+0x51/0x170
[ 522.061416][ T8162] kobject_set_name_vargs+0x61/0x120
[ 522.066707][ T8162] dev_set_name+0xd5/0x120
[ 522.071144][ T8162] ? __serio_register_port+0x154/0x3e0
[ 522.076596][ T8162] ? get_device+0x30/0x30
[ 522.080935][ T8162] ? __init_waitqueue_head+0xae/0x150
[ 522.086391][ T8162] ? device_initialize+0x266/0x460
[ 522.091591][ T8162] __serio_register_port+0x175/0x3e0
[ 522.097133][ T8162] userio_char_write+0x2d3/0x550
[ 522.102071][ T8162] ? userio_char_read+0x6a0/0x6a0
[ 522.107177][ T8162] ? fsnotify_perm+0x63/0x5a0
[ 522.111922][ T8162] ? security_file_permission+0x79/0xa0
[ 522.117552][ T8162] ? userio_char_read+0x6a0/0x6a0
[ 522.122659][ T8162] vfs_write+0x286/0xaf0
[ 522.126946][ T8162] ? file_end_write+0x250/0x250
[ 522.131804][ T8162] ? __fdget_pos+0x1df/0x340
[ 522.136387][ T8162] ksys_write+0x1a0/0x2c0
[ 522.140713][ T8162] ? print_irqtrace_events+0x220/0x220
[ 522.146287][ T8162] ? __ia32_sys_read+0x90/0x90
[ 522.151137][ T8162] ? syscall_enter_from_user_mode+0x32/0x230
[ 522.157257][ T8162] ? lockdep_hardirqs_on+0x98/0x140
[ 522.162491][ T8162] ? syscall_enter_from_user_mode+0x32/0x230
[ 522.168602][ T8162] do_syscall_64+0x41/0xc0
[ 522.173036][ T8162] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 522.178956][ T8162] RIP: 0033:0x7fb5288a1d39
[ 522.183491][ T8162] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 522.204099][ T8162] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 522.212628][ T8162] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 522.220729][ T8162] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 522.228716][ T8162] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 522.236688][ T8162] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 522.244658][ T8162] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 522.254384][ T8162]
[ 522.265751][ T8163] FAULT_INJECTION: forcing a failure.
[ 522.265751][ T8163] name failslab, interval 1, probability 0, space 0, times 0
[ 522.279109][ T8163] CPU: 1 PID: 8163 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 522.289706][ T8163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 522.300153][ T8163] Call Trace:
[ 522.303432][ T8163]
[ 522.306361][ T8163] dump_stack_lvl+0x1e7/0x2d0
[ 522.311039][ T8163] ? nf_tcp_handle_invalid+0x650/0x650
[ 522.316578][ T8163] ? panic+0x770/0x770
[ 522.320649][ T8163] ? __might_sleep+0xc0/0xc0
[ 522.325329][ T8163] should_fail_ex+0x3aa/0x4e0
[ 522.330029][ T8163] should_failslab+0x9/0x20
[ 522.334543][ T8163] slab_pre_alloc_hook+0x59/0x310
[ 522.339571][ T8163] ? debug_objects_fill_pool+0x80/0x9a0
[ 522.345153][ T8163] ? kobject_set_name_vargs+0x61/0x120
[ 522.350646][ T8163] __kmem_cache_alloc_node+0x4b/0x270
[ 522.356308][ T8163] ? ptr_to_hashval+0x80/0x80
[ 522.361228][ T8163] ? kobject_set_name_vargs+0x61/0x120
[ 522.367227][ T8163] __kmalloc_node_track_caller+0xa5/0x230
[ 522.372995][ T8163] kvasprintf+0xdf/0x190
[ 522.377351][ T8163] ? bust_spinlocks+0xd0/0xd0
[ 522.382383][ T8163] ? __asan_memset+0x23/0x40
[ 522.387048][ T8163] ? kvasprintf_const+0x51/0x170
[ 522.392384][ T8163] kobject_set_name_vargs+0x61/0x120
[ 522.397688][ T8163] dev_set_name+0xd5/0x120
[ 522.402825][ T8163] ? __serio_register_port+0x154/0x3e0
[ 522.408545][ T8163] ? get_device+0x30/0x30
[ 522.412934][ T8163] ? __init_waitqueue_head+0xae/0x150
[ 522.418312][ T8163] ? device_initialize+0x266/0x460
[ 522.423567][ T8163] __serio_register_port+0x175/0x3e0
[ 522.428938][ T8163] userio_char_write+0x2d3/0x550
[ 522.433877][ T8163] ? userio_char_read+0x6a0/0x6a0
[ 522.439426][ T8163] ? fsnotify_perm+0x63/0x5a0
[ 522.444104][ T8163] ? security_file_permission+0x79/0xa0
[ 522.449659][ T8163] ? userio_char_read+0x6a0/0x6a0
[ 522.454774][ T8163] vfs_write+0x286/0xaf0
[ 522.459030][ T8163] ? file_end_write+0x250/0x250
[ 522.463997][ T8163] ? __fdget_pos+0x1df/0x340
[ 522.468583][ T8163] ksys_write+0x1a0/0x2c0
[ 522.472912][ T8163] ? print_irqtrace_events+0x220/0x220
[ 522.478460][ T8163] ? __ia32_sys_read+0x90/0x90
[ 522.483226][ T8163] ? syscall_enter_from_user_mode+0x32/0x230
[ 522.489214][ T8163] ? lockdep_hardirqs_on+0x98/0x140
[ 522.494409][ T8163] ? syscall_enter_from_user_mode+0x32/0x230
[ 522.500398][ T8163] do_syscall_64+0x41/0xc0
[ 522.504809][ T8163] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 522.510798][ T8163] RIP: 0033:0x7fb5288a1d39
[ 522.515294][ T8163] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 522.535071][ T8163] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 522.543923][ T8163] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 522.552086][ T8163] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 522.560086][ T8163] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 522.568224][ T8163] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 522.576205][ T8163] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 522.584267][ T8163]
[ 522.587613][ T5045] serio (null): device_add() failed for (), error: -22
[ 522.599316][ T8164] FAULT_INJECTION: forcing a failure.
[ 522.599316][ T8164] name failslab, interval 1, probability 0, space 0, times 0
[ 522.612470][ T8164] CPU: 1 PID: 8164 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 522.624145][ T8164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 522.634891][ T8164] Call Trace:
[ 522.638180][ T8164]
[ 522.641197][ T8164] dump_stack_lvl+0x1e7/0x2d0
[ 522.645880][ T8164] ? nf_tcp_handle_invalid+0x650/0x650
[ 522.651353][ T8164] ? panic+0x770/0x770
[ 522.655445][ T8164] ? __might_sleep+0xc0/0xc0
[ 522.660230][ T8164] should_fail_ex+0x3aa/0x4e0
[ 522.664992][ T8164] should_failslab+0x9/0x20
[ 522.669588][ T8164] slab_pre_alloc_hook+0x59/0x310
[ 522.674722][ T8164] ? debug_objects_fill_pool+0x80/0x9a0
[ 522.680281][ T8164] ? kobject_set_name_vargs+0x61/0x120
[ 522.685742][ T8164] __kmem_cache_alloc_node+0x4b/0x270
[ 522.691105][ T8164] ? ptr_to_hashval+0x80/0x80
[ 522.695902][ T8164] ? kobject_set_name_vargs+0x61/0x120
[ 522.701464][ T8164] __kmalloc_node_track_caller+0xa5/0x230
[ 522.707389][ T8164] kvasprintf+0xdf/0x190
[ 522.711641][ T8164] ? bust_spinlocks+0xd0/0xd0
[ 522.716314][ T8164] ? __asan_memset+0x23/0x40
[ 522.721002][ T8164] ? kvasprintf_const+0x51/0x170
[ 522.726112][ T8164] kobject_set_name_vargs+0x61/0x120
[ 522.731938][ T8164] dev_set_name+0xd5/0x120
[ 522.736732][ T8164] ? __serio_register_port+0x154/0x3e0
[ 522.742297][ T8164] ? get_device+0x30/0x30
[ 522.746966][ T8164] ? __init_waitqueue_head+0xae/0x150
[ 522.752376][ T8164] ? device_initialize+0x266/0x460
[ 522.757524][ T8164] __serio_register_port+0x175/0x3e0
[ 522.762930][ T8164] userio_char_write+0x2d3/0x550
[ 522.768175][ T8164] ? userio_char_read+0x6a0/0x6a0
[ 522.773208][ T8164] ? fsnotify_perm+0x63/0x5a0
[ 522.777974][ T8164] ? security_file_permission+0x79/0xa0
[ 522.783514][ T8164] ? userio_char_read+0x6a0/0x6a0
[ 522.788531][ T8164] vfs_write+0x286/0xaf0
[ 522.792778][ T8164] ? file_end_write+0x250/0x250
[ 522.797724][ T8164] ? __fdget_pos+0x1df/0x340
[ 522.802313][ T8164] ksys_write+0x1a0/0x2c0
[ 522.806641][ T8164] ? print_irqtrace_events+0x220/0x220
[ 522.812096][ T8164] ? __ia32_sys_read+0x90/0x90
[ 522.816945][ T8164] ? syscall_enter_from_user_mode+0x32/0x230
[ 522.823012][ T8164] ? lockdep_hardirqs_on+0x98/0x140
[ 522.828207][ T8164] ? syscall_enter_from_user_mode+0x32/0x230
[ 522.834194][ T8164] do_syscall_64+0x41/0xc0
[ 522.838606][ T8164] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 522.844577][ T8164] RIP: 0033:0x7fb5288a1d39
[ 522.849076][ 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
[ 522.868950][ T8164] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 522.877461][ T8164] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 522.885690][ T8164] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 522.893768][ T8164] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 522.901753][ T8164] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 522.909746][ T8164] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 522.917821][ T8164]
[ 522.927370][ T8165] FAULT_INJECTION: forcing a failure.
[ 522.927370][ T8165] name failslab, interval 1, probability 0, space 0, times 0
[ 522.940457][ T8165] CPU: 1 PID: 8165 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 522.951175][ T8165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 522.962276][ T8165] Call Trace:
[ 522.965644][ T8165]
[ 522.968571][ T8165] dump_stack_lvl+0x1e7/0x2d0
[ 522.973253][ T8165] ? nf_tcp_handle_invalid+0x650/0x650
[ 522.978814][ T8165] ? panic+0x770/0x770
[ 522.982883][ T8165] ? __might_sleep+0xc0/0xc0
[ 522.987574][ T8165] should_fail_ex+0x3aa/0x4e0
[ 522.992614][ T8165] should_failslab+0x9/0x20
[ 522.998024][ T8165] slab_pre_alloc_hook+0x59/0x310
[ 523.003415][ T8165] ? debug_objects_fill_pool+0x80/0x9a0
[ 523.009023][ T8165] ? kobject_set_name_vargs+0x61/0x120
[ 523.014568][ T8165] __kmem_cache_alloc_node+0x4b/0x270
[ 523.020040][ T8165] ? ptr_to_hashval+0x80/0x80
[ 523.024829][ T8165] ? kobject_set_name_vargs+0x61/0x120
[ 523.030678][ T8165] __kmalloc_node_track_caller+0xa5/0x230
[ 523.036501][ T8165] kvasprintf+0xdf/0x190
[ 523.040757][ T8165] ? bust_spinlocks+0xd0/0xd0
[ 523.045707][ T8165] ? __asan_memset+0x23/0x40
[ 523.050332][ T8165] ? kvasprintf_const+0x51/0x170
[ 523.055300][ T8165] kobject_set_name_vargs+0x61/0x120
[ 523.060668][ T8165] dev_set_name+0xd5/0x120
[ 523.065082][ T8165] ? __serio_register_port+0x154/0x3e0
[ 523.070530][ T8165] ? get_device+0x30/0x30
[ 523.074874][ T8165] ? __init_waitqueue_head+0xae/0x150
[ 523.080342][ T8165] ? device_initialize+0x266/0x460
[ 523.085576][ T8165] __serio_register_port+0x175/0x3e0
[ 523.090944][ T8165] userio_char_write+0x2d3/0x550
[ 523.095870][ T8165] ? userio_char_read+0x6a0/0x6a0
[ 523.100898][ T8165] ? fsnotify_perm+0x63/0x5a0
[ 523.105673][ T8165] ? security_file_permission+0x79/0xa0
[ 523.111230][ T8165] ? userio_char_read+0x6a0/0x6a0
[ 523.116343][ T8165] vfs_write+0x286/0xaf0
[ 523.120585][ T8165] ? file_end_write+0x250/0x250
[ 523.125523][ T8165] ? __fdget_pos+0x1df/0x340
[ 523.130179][ T8165] ksys_write+0x1a0/0x2c0
[ 523.134593][ T8165] ? print_irqtrace_events+0x220/0x220
[ 523.140055][ T8165] ? __ia32_sys_read+0x90/0x90
[ 523.144938][ T8165] ? syscall_enter_from_user_mode+0x32/0x230
[ 523.150959][ T8165] ? lockdep_hardirqs_on+0x98/0x140
[ 523.156241][ T8165] ? syscall_enter_from_user_mode+0x32/0x230
[ 523.162235][ T8165] do_syscall_64+0x41/0xc0
[ 523.166731][ T8165] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 523.172713][ T8165] RIP: 0033:0x7fb5288a1d39
[ 523.177130][ T8165] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 523.196873][ T8165] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 523.205329][ T8165] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 523.213377][ T8165] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 523.221349][ T8165] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 523.229403][ T8165] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 523.237474][ T8165] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 523.245444][ T8165]
[ 523.252079][ T8] serio (null): device_add() failed for (), error: -22
[ 523.263005][ T8166] FAULT_INJECTION: forcing a failure.
[ 523.263005][ T8166] name failslab, interval 1, probability 0, space 0, times 0
[ 523.276723][ T8166] CPU: 0 PID: 8166 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 523.287283][ T8166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 523.297342][ T8166] Call Trace:
[ 523.300883][ T8166]
[ 523.303837][ T8166] dump_stack_lvl+0x1e7/0x2d0
[ 523.308612][ T8166] ? nf_tcp_handle_invalid+0x650/0x650
[ 523.314071][ T8166] ? panic+0x770/0x770
[ 523.318151][ T8166] ? __might_sleep+0xc0/0xc0
[ 523.322892][ T8166] should_fail_ex+0x3aa/0x4e0
[ 523.327573][ T8166] should_failslab+0x9/0x20
[ 523.332075][ T8166] slab_pre_alloc_hook+0x59/0x310
[ 523.337289][ T8166] ? debug_objects_fill_pool+0x80/0x9a0
[ 523.342829][ T8166] ? kobject_set_name_vargs+0x61/0x120
[ 523.348279][ T8166] __kmem_cache_alloc_node+0x4b/0x270
[ 523.353643][ T8166] ? ptr_to_hashval+0x80/0x80
[ 523.358308][ T8166] ? kobject_set_name_vargs+0x61/0x120
[ 523.363841][ T8166] __kmalloc_node_track_caller+0xa5/0x230
[ 523.369565][ T8166] kvasprintf+0xdf/0x190
[ 523.373846][ T8166] ? bust_spinlocks+0xd0/0xd0
[ 523.378512][ T8166] ? __asan_memset+0x23/0x40
[ 523.383137][ T8166] ? kvasprintf_const+0x51/0x170
[ 523.388074][ T8166] kobject_set_name_vargs+0x61/0x120
[ 523.393360][ T8166] dev_set_name+0xd5/0x120
[ 523.397949][ T8166] ? __serio_register_port+0x154/0x3e0
[ 523.403490][ T8166] ? get_device+0x30/0x30
[ 523.407816][ T8166] ? __init_waitqueue_head+0xae/0x150
[ 523.413305][ T8166] ? device_initialize+0x266/0x460
[ 523.418503][ T8166] __serio_register_port+0x175/0x3e0
[ 523.423870][ T8166] userio_char_write+0x2d3/0x550
[ 523.428804][ T8166] ? userio_char_read+0x6a0/0x6a0
[ 523.433929][ T8166] ? fsnotify_perm+0x63/0x5a0
[ 523.438600][ T8166] ? security_file_permission+0x79/0xa0
[ 523.444145][ T8166] ? userio_char_read+0x6a0/0x6a0
[ 523.449184][ T8166] vfs_write+0x286/0xaf0
[ 523.454303][ T8166] ? file_end_write+0x250/0x250
[ 523.459164][ T8166] ? __fdget_pos+0x1df/0x340
[ 523.463753][ T8166] ksys_write+0x1a0/0x2c0
[ 523.468168][ T8166] ? print_irqtrace_events+0x220/0x220
[ 523.473622][ T8166] ? __ia32_sys_read+0x90/0x90
[ 523.478385][ T8166] ? syscall_enter_from_user_mode+0x32/0x230
[ 523.484540][ T8166] ? lockdep_hardirqs_on+0x98/0x140
[ 523.489931][ T8166] ? syscall_enter_from_user_mode+0x32/0x230
[ 523.496200][ T8166] do_syscall_64+0x41/0xc0
[ 523.500631][ T8166] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 523.506609][ T8166] RIP: 0033:0x7fb5288a1d39
[ 523.511040][ 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
[ 523.531101][ T8166] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 523.539520][ T8166] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 523.547576][ T8166] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 523.555627][ T8166] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 523.563589][ T8166] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 523.572379][ T8166] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 523.580459][ T8166]
[ 523.590461][ T8167] FAULT_INJECTION: forcing a failure.
[ 523.590461][ T8167] name failslab, interval 1, probability 0, space 0, times 0
[ 523.603553][ T8167] CPU: 1 PID: 8167 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 523.614409][ T8167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 523.624869][ T8167] Call Trace:
[ 523.628142][ T8167]
[ 523.631093][ T8167] dump_stack_lvl+0x1e7/0x2d0
[ 523.636037][ T8167] ? nf_tcp_handle_invalid+0x650/0x650
[ 523.641524][ T8167] ? panic+0x770/0x770
[ 523.645673][ T8167] ? __might_sleep+0xc0/0xc0
[ 523.650525][ T8167] should_fail_ex+0x3aa/0x4e0
[ 523.655201][ T8167] should_failslab+0x9/0x20
[ 523.659695][ T8167] slab_pre_alloc_hook+0x59/0x310
[ 523.664834][ T8167] ? debug_objects_fill_pool+0x80/0x9a0
[ 523.670383][ T8167] ? kobject_set_name_vargs+0x61/0x120
[ 523.675916][ T8167] __kmem_cache_alloc_node+0x4b/0x270
[ 523.681285][ T8167] ? ptr_to_hashval+0x80/0x80
[ 523.686063][ T8167] ? kobject_set_name_vargs+0x61/0x120
[ 523.691522][ T8167] __kmalloc_node_track_caller+0xa5/0x230
[ 523.697248][ T8167] kvasprintf+0xdf/0x190
[ 523.701494][ T8167] ? bust_spinlocks+0xd0/0xd0
[ 523.706451][ T8167] ? __asan_memset+0x23/0x40
[ 523.711081][ T8167] ? kvasprintf_const+0x51/0x170
[ 523.716331][ T8167] kobject_set_name_vargs+0x61/0x120
[ 523.721657][ T8167] dev_set_name+0xd5/0x120
[ 523.726127][ T8167] ? __serio_register_port+0x154/0x3e0
[ 523.731596][ T8167] ? get_device+0x30/0x30
[ 523.735965][ T8167] ? __init_waitqueue_head+0xae/0x150
[ 523.741370][ T8167] ? device_initialize+0x266/0x460
[ 523.747038][ T8167] __serio_register_port+0x175/0x3e0
[ 523.752328][ T8167] userio_char_write+0x2d3/0x550
[ 523.757274][ T8167] ? userio_char_read+0x6a0/0x6a0
[ 523.762297][ T8167] ? fsnotify_perm+0x63/0x5a0
[ 523.766976][ T8167] ? security_file_permission+0x79/0xa0
[ 523.772604][ T8167] ? userio_char_read+0x6a0/0x6a0
[ 523.777625][ T8167] vfs_write+0x286/0xaf0
[ 523.782051][ T8167] ? file_end_write+0x250/0x250
[ 523.786941][ T8167] ? __fdget_pos+0x1df/0x340
[ 523.791636][ T8167] ksys_write+0x1a0/0x2c0
[ 523.796445][ T8167] ? print_irqtrace_events+0x220/0x220
[ 523.801933][ T8167] ? __ia32_sys_read+0x90/0x90
[ 523.806716][ T8167] ? syscall_enter_from_user_mode+0x32/0x230
[ 523.812811][ T8167] ? lockdep_hardirqs_on+0x98/0x140
[ 523.818021][ T8167] ? syscall_enter_from_user_mode+0x32/0x230
[ 523.825245][ T8167] do_syscall_64+0x41/0xc0
[ 523.830023][ T8167] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 523.835945][ T8167] RIP: 0033:0x7fb5288a1d39
[ 523.840455][ T8167] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 523.860423][ T8167] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 523.868923][ T8167] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 523.877879][ T8167] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 523.885956][ T8167] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 523.894017][ T8167] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 523.902279][ T8167] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 523.910390][ T8167]
[ 523.914807][ T8] serio (null): device_add() failed for (), error: -22
[ 523.925521][ T8168] FAULT_INJECTION: forcing a failure.
[ 523.925521][ T8168] name failslab, interval 1, probability 0, space 0, times 0
[ 523.938473][ T8168] CPU: 0 PID: 8168 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 523.948985][ T8168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 523.959596][ T8168] Call Trace:
[ 523.963374][ T8168]
[ 523.966401][ T8168] dump_stack_lvl+0x1e7/0x2d0
[ 523.971098][ T8168] ? nf_tcp_handle_invalid+0x650/0x650
[ 523.976864][ T8168] ? panic+0x770/0x770
[ 523.981015][ T8168] ? __might_sleep+0xc0/0xc0
[ 523.985700][ T8168] should_fail_ex+0x3aa/0x4e0
[ 523.990389][ T8168] should_failslab+0x9/0x20
[ 523.994895][ T8168] slab_pre_alloc_hook+0x59/0x310
[ 523.999919][ T8168] ? debug_objects_fill_pool+0x80/0x9a0
[ 524.005767][ T8168] ? kobject_set_name_vargs+0x61/0x120
[ 524.011579][ T8168] __kmem_cache_alloc_node+0x4b/0x270
[ 524.016955][ T8168] ? ptr_to_hashval+0x80/0x80
[ 524.021633][ T8168] ? kobject_set_name_vargs+0x61/0x120
[ 524.027095][ T8168] __kmalloc_node_track_caller+0xa5/0x230
[ 524.032832][ T8168] kvasprintf+0xdf/0x190
[ 524.037106][ T8168] ? bust_spinlocks+0xd0/0xd0
[ 524.041793][ T8168] ? __asan_memset+0x23/0x40
[ 524.046385][ T8168] ? kvasprintf_const+0x51/0x170
[ 524.051317][ T8168] kobject_set_name_vargs+0x61/0x120
[ 524.056596][ T8168] dev_set_name+0xd5/0x120
[ 524.061002][ T8168] ? __serio_register_port+0x154/0x3e0
[ 524.066545][ T8168] ? get_device+0x30/0x30
[ 524.070962][ T8168] ? __init_waitqueue_head+0xae/0x150
[ 524.076506][ T8168] ? device_initialize+0x266/0x460
[ 524.081617][ T8168] __serio_register_port+0x175/0x3e0
[ 524.086982][ T8168] userio_char_write+0x2d3/0x550
[ 524.091935][ T8168] ? userio_char_read+0x6a0/0x6a0
[ 524.097043][ T8168] ? fsnotify_perm+0x63/0x5a0
[ 524.101715][ T8168] ? security_file_permission+0x79/0xa0
[ 524.107252][ T8168] ? userio_char_read+0x6a0/0x6a0
[ 524.112360][ T8168] vfs_write+0x286/0xaf0
[ 524.116703][ T8168] ? file_end_write+0x250/0x250
[ 524.121653][ T8168] ? __fdget_pos+0x1df/0x340
[ 524.126245][ T8168] ksys_write+0x1a0/0x2c0
[ 524.130570][ T8168] ? print_irqtrace_events+0x220/0x220
[ 524.136124][ T8168] ? __ia32_sys_read+0x90/0x90
[ 524.141409][ T8168] ? syscall_enter_from_user_mode+0x32/0x230
[ 524.147559][ T8168] ? lockdep_hardirqs_on+0x98/0x140
[ 524.152928][ T8168] ? syscall_enter_from_user_mode+0x32/0x230
[ 524.159019][ T8168] do_syscall_64+0x41/0xc0
[ 524.163449][ T8168] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 524.169359][ T8168] RIP: 0033:0x7fb5288a1d39
[ 524.173792][ T8168] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 524.193502][ T8168] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 524.202000][ T8168] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 524.210049][ T8168] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 524.218299][ T8168] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 524.226538][ T8168] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 524.234868][ T8168] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 524.242857][ T8168]
[ 524.252997][ T8169] FAULT_INJECTION: forcing a failure.
[ 524.252997][ T8169] name failslab, interval 1, probability 0, space 0, times 0
[ 524.265926][ T8169] CPU: 0 PID: 8169 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 524.276423][ T8169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 524.286563][ T8169] Call Trace:
[ 524.289835][ T8169]
[ 524.292756][ T8169] dump_stack_lvl+0x1e7/0x2d0
[ 524.297434][ T8169] ? nf_tcp_handle_invalid+0x650/0x650
[ 524.302897][ T8169] ? panic+0x770/0x770
[ 524.306963][ T8169] ? __might_sleep+0xc0/0xc0
[ 524.311566][ T8169] should_fail_ex+0x3aa/0x4e0
[ 524.316278][ T8169] should_failslab+0x9/0x20
[ 524.320791][ T8169] slab_pre_alloc_hook+0x59/0x310
[ 524.325828][ T8169] ? debug_objects_fill_pool+0x80/0x9a0
[ 524.331414][ T8169] ? kobject_set_name_vargs+0x61/0x120
[ 524.337056][ T8169] __kmem_cache_alloc_node+0x4b/0x270
[ 524.342454][ T8169] ? ptr_to_hashval+0x80/0x80
[ 524.347274][ T8169] ? kobject_set_name_vargs+0x61/0x120
[ 524.352824][ T8169] __kmalloc_node_track_caller+0xa5/0x230
[ 524.358553][ T8169] kvasprintf+0xdf/0x190
[ 524.362798][ T8169] ? bust_spinlocks+0xd0/0xd0
[ 524.367767][ T8169] ? __asan_memset+0x23/0x40
[ 524.373172][ T8169] ? kvasprintf_const+0x51/0x170
[ 524.378383][ T8169] kobject_set_name_vargs+0x61/0x120
[ 524.383680][ T8169] dev_set_name+0xd5/0x120
[ 524.388186][ T8169] ? __serio_register_port+0x154/0x3e0
[ 524.393994][ T8169] ? get_device+0x30/0x30
[ 524.398408][ T8169] ? __init_waitqueue_head+0xae/0x150
[ 524.403784][ T8169] ? device_initialize+0x266/0x460
[ 524.409023][ T8169] __serio_register_port+0x175/0x3e0
[ 524.414476][ T8169] userio_char_write+0x2d3/0x550
[ 524.419420][ T8169] ? userio_char_read+0x6a0/0x6a0
[ 524.424456][ T8169] ? fsnotify_perm+0x63/0x5a0
[ 524.429128][ T8169] ? security_file_permission+0x79/0xa0
[ 524.434686][ T8169] ? userio_char_read+0x6a0/0x6a0
[ 524.439808][ T8169] vfs_write+0x286/0xaf0
[ 524.444073][ T8169] ? file_end_write+0x250/0x250
[ 524.448924][ T8169] ? __fdget_pos+0x1df/0x340
[ 524.453504][ T8169] ksys_write+0x1a0/0x2c0
[ 524.458013][ T8169] ? print_irqtrace_events+0x220/0x220
[ 524.463476][ T8169] ? __ia32_sys_read+0x90/0x90
[ 524.468249][ T8169] ? syscall_enter_from_user_mode+0x32/0x230
[ 524.474225][ T8169] ? lockdep_hardirqs_on+0x98/0x140
[ 524.479417][ T8169] ? syscall_enter_from_user_mode+0x32/0x230
[ 524.485415][ T8169] do_syscall_64+0x41/0xc0
[ 524.489946][ T8169] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 524.496157][ T8169] RIP: 0033:0x7fb5288a1d39
[ 524.500821][ 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
[ 524.520756][ T8169] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 524.529193][ T8169] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 524.537157][ T8169] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 524.545135][ T8169] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 524.553226][ T8169] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 524.561377][ T8169] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 524.569579][ T8169]
[ 524.580223][ T8170] FAULT_INJECTION: forcing a failure.
[ 524.580223][ T8170] name failslab, interval 1, probability 0, space 0, times 0
[ 524.593401][ T8170] CPU: 1 PID: 8170 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 524.603846][ T8170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 524.614418][ T8170] Call Trace:
[ 524.617784][ T8170]
[ 524.620764][ T8170] dump_stack_lvl+0x1e7/0x2d0
[ 524.625638][ T8170] ? nf_tcp_handle_invalid+0x650/0x650
[ 524.631089][ T8170] ? panic+0x770/0x770
[ 524.635415][ T8170] ? __might_sleep+0xc0/0xc0
[ 524.640053][ T8170] should_fail_ex+0x3aa/0x4e0
[ 524.644944][ T8170] should_failslab+0x9/0x20
[ 524.649463][ T8170] slab_pre_alloc_hook+0x59/0x310
[ 524.654489][ T8170] ? debug_objects_fill_pool+0x80/0x9a0
[ 524.660033][ T8170] ? kobject_set_name_vargs+0x61/0x120
[ 524.665490][ T8170] __kmem_cache_alloc_node+0x4b/0x270
[ 524.671686][ T8170] ? ptr_to_hashval+0x80/0x80
[ 524.676595][ T8170] ? kobject_set_name_vargs+0x61/0x120
[ 524.682062][ T8170] __kmalloc_node_track_caller+0xa5/0x230
[ 524.688055][ T8170] kvasprintf+0xdf/0x190
[ 524.692505][ T8170] ? bust_spinlocks+0xd0/0xd0
[ 524.697979][ T8170] ? __asan_memset+0x23/0x40
[ 524.702773][ T8170] ? kvasprintf_const+0x51/0x170
[ 524.707885][ T8170] kobject_set_name_vargs+0x61/0x120
[ 524.713383][ T8170] dev_set_name+0xd5/0x120
[ 524.717893][ T8170] ? __serio_register_port+0x154/0x3e0
[ 524.723355][ T8170] ? get_device+0x30/0x30
[ 524.727699][ T8170] ? __init_waitqueue_head+0xae/0x150
[ 524.733517][ T8170] ? device_initialize+0x266/0x460
[ 524.738978][ T8170] __serio_register_port+0x175/0x3e0
[ 524.744560][ T8170] userio_char_write+0x2d3/0x550
[ 524.749791][ T8170] ? userio_char_read+0x6a0/0x6a0
[ 524.754825][ T8170] ? fsnotify_perm+0x63/0x5a0
[ 524.759674][ T8170] ? security_file_permission+0x79/0xa0
[ 524.765223][ T8170] ? userio_char_read+0x6a0/0x6a0
[ 524.770331][ T8170] vfs_write+0x286/0xaf0
[ 524.774579][ T8170] ? file_end_write+0x250/0x250
[ 524.779526][ T8170] ? __fdget_pos+0x1df/0x340
[ 524.784114][ T8170] ksys_write+0x1a0/0x2c0
[ 524.788444][ T8170] ? print_irqtrace_events+0x220/0x220
[ 524.793900][ T8170] ? __ia32_sys_read+0x90/0x90
[ 524.798662][ T8170] ? syscall_enter_from_user_mode+0x32/0x230
[ 524.804731][ T8170] ? lockdep_hardirqs_on+0x98/0x140
[ 524.810199][ T8170] ? syscall_enter_from_user_mode+0x32/0x230
[ 524.816305][ T8170] do_syscall_64+0x41/0xc0
[ 524.820747][ T8170] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 524.826640][ T8170] RIP: 0033:0x7fb5288a1d39
[ 524.831059][ T8170] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 524.850746][ T8170] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 524.859415][ T8170] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 524.867381][ T8170] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 524.875540][ T8170] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 524.884161][ T8170] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 524.892342][ T8170] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 524.900501][ T8170]
[ 524.910265][ T8171] FAULT_INJECTION: forcing a failure.
[ 524.910265][ T8171] name failslab, interval 1, probability 0, space 0, times 0
[ 524.922946][ T8171] CPU: 0 PID: 8171 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 524.933447][ T8171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 524.943510][ T8171] Call Trace:
[ 524.946798][ T8171]
[ 524.949749][ T8171] dump_stack_lvl+0x1e7/0x2d0
[ 524.954586][ T8171] ? nf_tcp_handle_invalid+0x650/0x650
[ 524.960055][ T8171] ? panic+0x770/0x770
[ 524.964229][ T8171] ? __might_sleep+0xc0/0xc0
[ 524.968833][ T8171] should_fail_ex+0x3aa/0x4e0
[ 524.973523][ T8171] should_failslab+0x9/0x20
[ 524.978023][ T8171] slab_pre_alloc_hook+0x59/0x310
[ 524.983129][ T8171] ? debug_objects_fill_pool+0x80/0x9a0
[ 524.988753][ T8171] ? kobject_set_name_vargs+0x61/0x120
[ 524.994312][ T8171] __kmem_cache_alloc_node+0x4b/0x270
[ 524.999773][ T8171] ? ptr_to_hashval+0x80/0x80
[ 525.004599][ T8171] ? kobject_set_name_vargs+0x61/0x120
[ 525.010261][ T8171] __kmalloc_node_track_caller+0xa5/0x230
[ 525.015991][ T8171] kvasprintf+0xdf/0x190
[ 525.020248][ T8171] ? bust_spinlocks+0xd0/0xd0
[ 525.025106][ T8171] ? __asan_memset+0x23/0x40
[ 525.029970][ T8171] ? kvasprintf_const+0x51/0x170
[ 525.035001][ T8171] kobject_set_name_vargs+0x61/0x120
[ 525.040300][ T8171] dev_set_name+0xd5/0x120
[ 525.044817][ T8171] ? __serio_register_port+0x154/0x3e0
[ 525.050360][ T8171] ? get_device+0x30/0x30
[ 525.054774][ T8171] ? __init_waitqueue_head+0xae/0x150
[ 525.060145][ T8171] ? device_initialize+0x266/0x460
[ 525.065277][ T8171] __serio_register_port+0x175/0x3e0
[ 525.070650][ T8171] userio_char_write+0x2d3/0x550
[ 525.075675][ T8171] ? userio_char_read+0x6a0/0x6a0
[ 525.080708][ T8171] ? fsnotify_perm+0x63/0x5a0
[ 525.085415][ T8171] ? security_file_permission+0x79/0xa0
[ 525.090955][ T8171] ? userio_char_read+0x6a0/0x6a0
[ 525.095979][ T8171] vfs_write+0x286/0xaf0
[ 525.100226][ T8171] ? file_end_write+0x250/0x250
[ 525.105093][ T8171] ? __fdget_pos+0x1df/0x340
[ 525.109850][ T8171] ksys_write+0x1a0/0x2c0
[ 525.114175][ T8171] ? print_irqtrace_events+0x220/0x220
[ 525.119653][ T8171] ? __ia32_sys_read+0x90/0x90
[ 525.124418][ T8171] ? syscall_enter_from_user_mode+0x32/0x230
[ 525.130482][ T8171] ? lockdep_hardirqs_on+0x98/0x140
[ 525.135769][ T8171] ? syscall_enter_from_user_mode+0x32/0x230
[ 525.141746][ T8171] do_syscall_64+0x41/0xc0
[ 525.146356][ T8171] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 525.152329][ T8171] RIP: 0033:0x7fb5288a1d39
[ 525.156739][ T8171] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 525.176784][ T8171] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 525.185473][ T8171] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 525.193470][ T8171] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 525.201532][ T8171] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 525.210042][ T8171] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 525.218005][ T8171] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 525.225988][ T8171]
[ 525.235947][ T8172] FAULT_INJECTION: forcing a failure.
[ 525.235947][ T8172] name failslab, interval 1, probability 0, space 0, times 0
[ 525.248746][ T8172] CPU: 1 PID: 8172 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 525.259266][ T8172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 525.269569][ T8172] Call Trace:
[ 525.272954][ T8172]
[ 525.276022][ T8172] dump_stack_lvl+0x1e7/0x2d0
[ 525.280829][ T8172] ? nf_tcp_handle_invalid+0x650/0x650
[ 525.286281][ T8172] ? panic+0x770/0x770
[ 525.290363][ T8172] ? __might_sleep+0xc0/0xc0
[ 525.295036][ T8172] should_fail_ex+0x3aa/0x4e0
[ 525.299889][ T8172] should_failslab+0x9/0x20
[ 525.304382][ T8172] slab_pre_alloc_hook+0x59/0x310
[ 525.309402][ T8172] ? debug_objects_fill_pool+0x80/0x9a0
[ 525.314946][ T8172] ? kobject_set_name_vargs+0x61/0x120
[ 525.320492][ T8172] __kmem_cache_alloc_node+0x4b/0x270
[ 525.326052][ T8172] ? ptr_to_hashval+0x80/0x80
[ 525.330762][ T8172] ? kobject_set_name_vargs+0x61/0x120
[ 525.336434][ T8172] __kmalloc_node_track_caller+0xa5/0x230
[ 525.342177][ T8172] kvasprintf+0xdf/0x190
[ 525.346427][ T8172] ? bust_spinlocks+0xd0/0xd0
[ 525.351281][ T8172] ? __asan_memset+0x23/0x40
[ 525.355878][ T8172] ? kvasprintf_const+0x51/0x170
[ 525.360812][ T8172] kobject_set_name_vargs+0x61/0x120
[ 525.366190][ T8172] dev_set_name+0xd5/0x120
[ 525.370695][ T8172] ? __serio_register_port+0x154/0x3e0
[ 525.376189][ T8172] ? get_device+0x30/0x30
[ 525.380701][ T8172] ? __init_waitqueue_head+0xae/0x150
[ 525.386301][ T8172] ? device_initialize+0x266/0x460
[ 525.391639][ T8172] __serio_register_port+0x175/0x3e0
[ 525.397198][ T8172] userio_char_write+0x2d3/0x550
[ 525.402151][ T8172] ? userio_char_read+0x6a0/0x6a0
[ 525.407438][ T8172] ? fsnotify_perm+0x63/0x5a0
[ 525.412110][ T8172] ? security_file_permission+0x79/0xa0
[ 525.417676][ T8172] ? userio_char_read+0x6a0/0x6a0
[ 525.422808][ T8172] vfs_write+0x286/0xaf0
[ 525.427381][ T8172] ? file_end_write+0x250/0x250
[ 525.432422][ T8172] ? __fdget_pos+0x1df/0x340
[ 525.437008][ T8172] ksys_write+0x1a0/0x2c0
[ 525.441339][ T8172] ? print_irqtrace_events+0x220/0x220
[ 525.446980][ T8172] ? __ia32_sys_read+0x90/0x90
[ 525.451747][ T8172] ? syscall_enter_from_user_mode+0x32/0x230
[ 525.457835][ T8172] ? lockdep_hardirqs_on+0x98/0x140
[ 525.463164][ T8172] ? syscall_enter_from_user_mode+0x32/0x230
[ 525.469453][ T8172] do_syscall_64+0x41/0xc0
[ 525.473899][ T8172] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 525.479821][ T8172] RIP: 0033:0x7fb5288a1d39
[ 525.484242][ T8172] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 525.505070][ T8172] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 525.513588][ T8172] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 525.521558][ T8172] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 525.529539][ T8172] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 525.537534][ T8172] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 525.545946][ T8172] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 525.554134][ T8172]
[ 525.557952][ T5045] serio (null): device_add() failed for (), error: -22
[ 525.568977][ T8173] FAULT_INJECTION: forcing a failure.
[ 525.568977][ T8173] name failslab, interval 1, probability 0, space 0, times 0
[ 525.581734][ T8173] CPU: 1 PID: 8173 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 525.592327][ T8173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 525.602735][ T8173] Call Trace:
[ 525.606101][ T8173]
[ 525.609035][ T8173] dump_stack_lvl+0x1e7/0x2d0
[ 525.613716][ T8173] ? nf_tcp_handle_invalid+0x650/0x650
[ 525.619266][ T8173] ? panic+0x770/0x770
[ 525.623344][ T8173] ? __might_sleep+0xc0/0xc0
[ 525.628387][ T8173] should_fail_ex+0x3aa/0x4e0
[ 525.633074][ T8173] should_failslab+0x9/0x20
[ 525.637623][ T8173] slab_pre_alloc_hook+0x59/0x310
[ 525.642652][ T8173] ? debug_objects_fill_pool+0x80/0x9a0
[ 525.648490][ T8173] ? kobject_set_name_vargs+0x61/0x120
[ 525.653953][ T8173] __kmem_cache_alloc_node+0x4b/0x270
[ 525.659318][ T8173] ? ptr_to_hashval+0x80/0x80
[ 525.664007][ T8173] ? kobject_set_name_vargs+0x61/0x120
[ 525.669555][ T8173] __kmalloc_node_track_caller+0xa5/0x230
[ 525.675280][ T8173] kvasprintf+0xdf/0x190
[ 525.679527][ T8173] ? bust_spinlocks+0xd0/0xd0
[ 525.684207][ T8173] ? __asan_memset+0x23/0x40
[ 525.688809][ T8173] ? kvasprintf_const+0x51/0x170
[ 525.693742][ T8173] kobject_set_name_vargs+0x61/0x120
[ 525.699028][ T8173] dev_set_name+0xd5/0x120
[ 525.703451][ T8173] ? __serio_register_port+0x154/0x3e0
[ 525.709014][ T8173] ? get_device+0x30/0x30
[ 525.713357][ T8173] ? __init_waitqueue_head+0xae/0x150
[ 525.718785][ T8173] ? device_initialize+0x266/0x460
[ 525.724090][ T8173] __serio_register_port+0x175/0x3e0
[ 525.730082][ T8173] userio_char_write+0x2d3/0x550
[ 525.735227][ T8173] ? userio_char_read+0x6a0/0x6a0
[ 525.740304][ T8173] ? fsnotify_perm+0x63/0x5a0
[ 525.745167][ T8173] ? security_file_permission+0x79/0xa0
[ 525.750728][ T8173] ? userio_char_read+0x6a0/0x6a0
[ 525.755854][ T8173] vfs_write+0x286/0xaf0
[ 525.760117][ T8173] ? file_end_write+0x250/0x250
[ 525.765071][ T8173] ? __fdget_pos+0x1df/0x340
[ 525.769764][ T8173] ksys_write+0x1a0/0x2c0
[ 525.774282][ T8173] ? print_irqtrace_events+0x220/0x220
[ 525.779834][ T8173] ? __ia32_sys_read+0x90/0x90
[ 525.784602][ T8173] ? syscall_enter_from_user_mode+0x32/0x230
[ 525.790584][ T8173] ? lockdep_hardirqs_on+0x98/0x140
[ 525.795821][ T8173] ? syscall_enter_from_user_mode+0x32/0x230
[ 525.801819][ T8173] do_syscall_64+0x41/0xc0
[ 525.806248][ T8173] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 525.812145][ T8173] RIP: 0033:0x7fb5288a1d39
[ 525.816560][ T8173] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 525.836250][ T8173] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 525.844660][ T8173] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 525.852678][ T8173] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 525.860743][ T8173] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 525.868792][ T8173] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 525.877103][ T8173] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 525.885202][ T8173]
[ 525.894577][ T8174] FAULT_INJECTION: forcing a failure.
[ 525.894577][ T8174] name failslab, interval 1, probability 0, space 0, times 0
[ 525.907288][ T8174] CPU: 1 PID: 8174 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 525.918092][ T8174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 525.928242][ T8174] Call Trace:
[ 525.931567][ T8174]
[ 525.934500][ T8174] dump_stack_lvl+0x1e7/0x2d0
[ 525.939207][ T8174] ? nf_tcp_handle_invalid+0x650/0x650
[ 525.944755][ T8174] ? panic+0x770/0x770
[ 525.949002][ T8174] ? __might_sleep+0xc0/0xc0
[ 525.953603][ T8174] should_fail_ex+0x3aa/0x4e0
[ 525.958620][ T8174] should_failslab+0x9/0x20
[ 525.963658][ T8174] slab_pre_alloc_hook+0x59/0x310
[ 525.968773][ T8174] ? debug_objects_fill_pool+0x80/0x9a0
[ 525.974414][ T8174] ? kobject_set_name_vargs+0x61/0x120
[ 525.979969][ T8174] __kmem_cache_alloc_node+0x4b/0x270
[ 525.985612][ T8174] ? ptr_to_hashval+0x80/0x80
[ 525.990336][ T8174] ? kobject_set_name_vargs+0x61/0x120
[ 525.995821][ T8174] __kmalloc_node_track_caller+0xa5/0x230
[ 526.001869][ T8174] kvasprintf+0xdf/0x190
[ 526.006318][ T8174] ? bust_spinlocks+0xd0/0xd0
[ 526.011187][ T8174] ? __asan_memset+0x23/0x40
[ 526.015952][ T8174] ? kvasprintf_const+0x51/0x170
[ 526.021419][ T8174] kobject_set_name_vargs+0x61/0x120
[ 526.026734][ T8174] dev_set_name+0xd5/0x120
[ 526.031247][ T8174] ? __serio_register_port+0x154/0x3e0
[ 526.036716][ T8174] ? get_device+0x30/0x30
[ 526.041052][ T8174] ? __init_waitqueue_head+0xae/0x150
[ 526.046597][ T8174] ? device_initialize+0x266/0x460
[ 526.051730][ T8174] __serio_register_port+0x175/0x3e0
[ 526.057022][ T8174] userio_char_write+0x2d3/0x550
[ 526.061953][ T8174] ? userio_char_read+0x6a0/0x6a0
[ 526.066975][ T8174] ? fsnotify_perm+0x63/0x5a0
[ 526.071660][ T8174] ? security_file_permission+0x79/0xa0
[ 526.077217][ T8174] ? userio_char_read+0x6a0/0x6a0
[ 526.082236][ T8174] vfs_write+0x286/0xaf0
[ 526.086562][ T8174] ? file_end_write+0x250/0x250
[ 526.091414][ T8174] ? __fdget_pos+0x1df/0x340
[ 526.096030][ T8174] ksys_write+0x1a0/0x2c0
[ 526.100476][ T8174] ? print_irqtrace_events+0x220/0x220
[ 526.105962][ T8174] ? __ia32_sys_read+0x90/0x90
[ 526.110725][ T8174] ? syscall_enter_from_user_mode+0x32/0x230
[ 526.116840][ T8174] ? lockdep_hardirqs_on+0x98/0x140
[ 526.122031][ T8174] ? syscall_enter_from_user_mode+0x32/0x230
[ 526.128094][ T8174] do_syscall_64+0x41/0xc0
[ 526.132524][ T8174] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 526.138549][ T8174] RIP: 0033:0x7fb5288a1d39
[ 526.143170][ 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
[ 526.163168][ T8174] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 526.171702][ T8174] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 526.179674][ T8174] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 526.187818][ T8174] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 526.196134][ T8174] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 526.204126][ T8174] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 526.212211][ T8174]
[ 526.216363][ T5045] serio (null): device_add() failed for (), error: -22
[ 526.226872][ T8175] FAULT_INJECTION: forcing a failure.
[ 526.226872][ T8175] name failslab, interval 1, probability 0, space 0, times 0
[ 526.240085][ T8175] CPU: 1 PID: 8175 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 526.250595][ T8175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 526.260649][ T8175] Call Trace:
[ 526.263923][ T8175]
[ 526.266849][ T8175] dump_stack_lvl+0x1e7/0x2d0
[ 526.271535][ T8175] ? nf_tcp_handle_invalid+0x650/0x650
[ 526.276992][ T8175] ? panic+0x770/0x770
[ 526.281145][ T8175] ? __might_sleep+0xc0/0xc0
[ 526.285736][ T8175] should_fail_ex+0x3aa/0x4e0
[ 526.290424][ T8175] should_failslab+0x9/0x20
[ 526.295033][ T8175] slab_pre_alloc_hook+0x59/0x310
[ 526.300117][ T8175] ? debug_objects_fill_pool+0x80/0x9a0
[ 526.305760][ T8175] ? kobject_set_name_vargs+0x61/0x120
[ 526.311225][ T8175] __kmem_cache_alloc_node+0x4b/0x270
[ 526.316608][ T8175] ? ptr_to_hashval+0x80/0x80
[ 526.321991][ T8175] ? kobject_set_name_vargs+0x61/0x120
[ 526.327634][ T8175] __kmalloc_node_track_caller+0xa5/0x230
[ 526.333387][ T8175] kvasprintf+0xdf/0x190
[ 526.337904][ T8175] ? bust_spinlocks+0xd0/0xd0
[ 526.342613][ T8175] ? __asan_memset+0x23/0x40
[ 526.347210][ T8175] ? kvasprintf_const+0x51/0x170
[ 526.352231][ T8175] kobject_set_name_vargs+0x61/0x120
[ 526.357512][ T8175] dev_set_name+0xd5/0x120
[ 526.361923][ T8175] ? __serio_register_port+0x154/0x3e0
[ 526.367631][ T8175] ? get_device+0x30/0x30
[ 526.372041][ T8175] ? __init_waitqueue_head+0xae/0x150
[ 526.377403][ T8175] ? device_initialize+0x266/0x460
[ 526.382583][ T8175] __serio_register_port+0x175/0x3e0
[ 526.387866][ T8175] userio_char_write+0x2d3/0x550
[ 526.392972][ T8175] ? userio_char_read+0x6a0/0x6a0
[ 526.398077][ T8175] ? fsnotify_perm+0x63/0x5a0
[ 526.402751][ T8175] ? security_file_permission+0x79/0xa0
[ 526.408297][ T8175] ? userio_char_read+0x6a0/0x6a0
[ 526.414199][ T8175] vfs_write+0x286/0xaf0
[ 526.418633][ T8175] ? file_end_write+0x250/0x250
[ 526.423486][ T8175] ? __fdget_pos+0x1df/0x340
[ 526.428070][ T8175] ksys_write+0x1a0/0x2c0
[ 526.432576][ T8175] ? print_irqtrace_events+0x220/0x220
[ 526.439369][ T8175] ? __ia32_sys_read+0x90/0x90
[ 526.444334][ T8175] ? syscall_enter_from_user_mode+0x32/0x230
[ 526.450421][ T8175] ? lockdep_hardirqs_on+0x98/0x140
[ 526.455640][ T8175] ? syscall_enter_from_user_mode+0x32/0x230
[ 526.461624][ T8175] do_syscall_64+0x41/0xc0
[ 526.466031][ T8175] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 526.471930][ T8175] RIP: 0033:0x7fb5288a1d39
[ 526.476510][ 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
[ 526.496288][ T8175] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 526.505292][ T8175] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 526.513370][ T8175] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 526.521345][ T8175] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 526.529339][ T8175] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 526.537520][ T8175] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 526.545613][ T8175]
[ 526.551393][ T5045] serio (null): device_add() failed for (), error: -22
[ 526.563479][ T8176] FAULT_INJECTION: forcing a failure.
[ 526.563479][ T8176] name failslab, interval 1, probability 0, space 0, times 0
[ 526.576279][ T8176] CPU: 1 PID: 8176 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 526.586702][ T8176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 526.597013][ T8176] Call Trace:
[ 526.600284][ T8176]
[ 526.603293][ T8176] dump_stack_lvl+0x1e7/0x2d0
[ 526.608072][ T8176] ? nf_tcp_handle_invalid+0x650/0x650
[ 526.613612][ T8176] ? panic+0x770/0x770
[ 526.618136][ T8176] ? __might_sleep+0xc0/0xc0
[ 526.622819][ T8176] should_fail_ex+0x3aa/0x4e0
[ 526.627586][ T8176] should_failslab+0x9/0x20
[ 526.632104][ T8176] slab_pre_alloc_hook+0x59/0x310
[ 526.637311][ T8176] ? debug_objects_fill_pool+0x80/0x9a0
[ 526.642963][ T8176] ? kobject_set_name_vargs+0x61/0x120
[ 526.648513][ T8176] __kmem_cache_alloc_node+0x4b/0x270
[ 526.654419][ T8176] ? ptr_to_hashval+0x80/0x80
[ 526.659201][ T8176] ? kobject_set_name_vargs+0x61/0x120
[ 526.664668][ T8176] __kmalloc_node_track_caller+0xa5/0x230
[ 526.670394][ T8176] kvasprintf+0xdf/0x190
[ 526.674667][ T8176] ? bust_spinlocks+0xd0/0xd0
[ 526.679373][ T8176] ? __asan_memset+0x23/0x40
[ 526.684007][ T8176] ? kvasprintf_const+0x51/0x170
[ 526.689054][ T8176] kobject_set_name_vargs+0x61/0x120
[ 526.694751][ T8176] dev_set_name+0xd5/0x120
[ 526.699379][ T8176] ? __serio_register_port+0x154/0x3e0
[ 526.705116][ T8176] ? get_device+0x30/0x30
[ 526.709455][ T8176] ? __init_waitqueue_head+0xae/0x150
[ 526.714842][ T8176] ? device_initialize+0x266/0x460
[ 526.719974][ T8176] __serio_register_port+0x175/0x3e0
[ 526.725273][ T8176] userio_char_write+0x2d3/0x550
[ 526.730248][ T8176] ? userio_char_read+0x6a0/0x6a0
[ 526.735387][ T8176] ? fsnotify_perm+0x63/0x5a0
[ 526.740209][ T8176] ? security_file_permission+0x79/0xa0
[ 526.745861][ T8176] ? userio_char_read+0x6a0/0x6a0
[ 526.751187][ T8176] vfs_write+0x286/0xaf0
[ 526.755451][ T8176] ? file_end_write+0x250/0x250
[ 526.760513][ T8176] ? __fdget_pos+0x1df/0x340
[ 526.765124][ T8176] ksys_write+0x1a0/0x2c0
[ 526.769465][ T8176] ? print_irqtrace_events+0x220/0x220
[ 526.774943][ T8176] ? __ia32_sys_read+0x90/0x90
[ 526.779808][ T8176] ? syscall_enter_from_user_mode+0x32/0x230
[ 526.785810][ T8176] ? lockdep_hardirqs_on+0x98/0x140
[ 526.791100][ T8176] ? syscall_enter_from_user_mode+0x32/0x230
[ 526.797361][ T8176] do_syscall_64+0x41/0xc0
[ 526.801788][ T8176] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 526.807675][ T8176] RIP: 0033:0x7fb5288a1d39
[ 526.812275][ 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
[ 526.832287][ T8176] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 526.840798][ T8176] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 526.848782][ T8176] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 526.856764][ T8176] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 526.864830][ T8176] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 526.872897][ T8176] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 526.880881][ T8176]
[ 526.884655][ T5045] serio (null): device_add() failed for (), error: -22
[ 526.895348][ T8177] FAULT_INJECTION: forcing a failure.
[ 526.895348][ T8177] name failslab, interval 1, probability 0, space 0, times 0
[ 526.908720][ T8177] CPU: 1 PID: 8177 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 526.919545][ T8177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 526.929876][ T8177] Call Trace:
[ 526.933240][ T8177]
[ 526.936160][ T8177] dump_stack_lvl+0x1e7/0x2d0
[ 526.940835][ T8177] ? nf_tcp_handle_invalid+0x650/0x650
[ 526.946413][ T8177] ? panic+0x770/0x770
[ 526.950560][ T8177] ? __might_sleep+0xc0/0xc0
[ 526.955160][ T8177] should_fail_ex+0x3aa/0x4e0
[ 526.960158][ T8177] should_failslab+0x9/0x20
[ 526.964678][ T8177] slab_pre_alloc_hook+0x59/0x310
[ 526.969727][ T8177] ? debug_objects_fill_pool+0x80/0x9a0
[ 526.975403][ T8177] ? kobject_set_name_vargs+0x61/0x120
[ 526.980907][ T8177] __kmem_cache_alloc_node+0x4b/0x270
[ 526.986630][ T8177] ? ptr_to_hashval+0x80/0x80
[ 526.991409][ T8177] ? kobject_set_name_vargs+0x61/0x120
[ 526.996882][ T8177] __kmalloc_node_track_caller+0xa5/0x230
[ 527.002637][ T8177] kvasprintf+0xdf/0x190
[ 527.006978][ T8177] ? bust_spinlocks+0xd0/0xd0
[ 527.011763][ T8177] ? __asan_memset+0x23/0x40
[ 527.016374][ T8177] ? kvasprintf_const+0x51/0x170
[ 527.021417][ T8177] kobject_set_name_vargs+0x61/0x120
[ 527.026748][ T8177] dev_set_name+0xd5/0x120
[ 527.031208][ T8177] ? __serio_register_port+0x154/0x3e0
[ 527.036787][ T8177] ? get_device+0x30/0x30
[ 527.041149][ T8177] ? __init_waitqueue_head+0xae/0x150
[ 527.046688][ T8177] ? device_initialize+0x266/0x460
[ 527.051997][ T8177] __serio_register_port+0x175/0x3e0
[ 527.057731][ T8177] userio_char_write+0x2d3/0x550
[ 527.062691][ T8177] ? userio_char_read+0x6a0/0x6a0
[ 527.067899][ T8177] ? fsnotify_perm+0x63/0x5a0
[ 527.072582][ T8177] ? security_file_permission+0x79/0xa0
[ 527.078245][ T8177] ? userio_char_read+0x6a0/0x6a0
[ 527.083270][ T8177] vfs_write+0x286/0xaf0
[ 527.087531][ T8177] ? file_end_write+0x250/0x250
[ 527.092494][ T8177] ? __fdget_pos+0x1df/0x340
[ 527.097255][ T8177] ksys_write+0x1a0/0x2c0
[ 527.101612][ T8177] ? print_irqtrace_events+0x220/0x220
[ 527.107174][ T8177] ? __ia32_sys_read+0x90/0x90
[ 527.111950][ T8177] ? syscall_enter_from_user_mode+0x32/0x230
[ 527.118033][ T8177] ? lockdep_hardirqs_on+0x98/0x140
[ 527.123263][ T8177] ? syscall_enter_from_user_mode+0x32/0x230
[ 527.129260][ T8177] do_syscall_64+0x41/0xc0
[ 527.133802][ T8177] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 527.139803][ T8177] RIP: 0033:0x7fb5288a1d39
[ 527.144219][ T8177] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 527.163844][ T8177] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 527.172264][ T8177] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 527.180257][ T8177] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 527.188246][ T8177] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 527.196219][ T8177] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 527.204631][ T8177] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 527.212633][ T8177]
[ 527.223711][ T8178] FAULT_INJECTION: forcing a failure.
[ 527.223711][ T8178] name failslab, interval 1, probability 0, space 0, times 0
[ 527.236480][ T8178] CPU: 0 PID: 8178 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 527.247007][ T8178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 527.257085][ T8178] Call Trace:
[ 527.260475][ T8178]
[ 527.263589][ T8178] dump_stack_lvl+0x1e7/0x2d0
[ 527.268367][ T8178] ? nf_tcp_handle_invalid+0x650/0x650
[ 527.273872][ T8178] ? panic+0x770/0x770
[ 527.277967][ T8178] ? __might_sleep+0xc0/0xc0
[ 527.282601][ T8178] should_fail_ex+0x3aa/0x4e0
[ 527.287289][ T8178] should_failslab+0x9/0x20
[ 527.291879][ T8178] slab_pre_alloc_hook+0x59/0x310
[ 527.297084][ T8178] ? debug_objects_fill_pool+0x80/0x9a0
[ 527.302830][ T8178] ? kobject_set_name_vargs+0x61/0x120
[ 527.308295][ T8178] __kmem_cache_alloc_node+0x4b/0x270
[ 527.313669][ T8178] ? ptr_to_hashval+0x80/0x80
[ 527.318351][ T8178] ? kobject_set_name_vargs+0x61/0x120
[ 527.323983][ T8178] __kmalloc_node_track_caller+0xa5/0x230
[ 527.329790][ T8178] kvasprintf+0xdf/0x190
[ 527.334127][ T8178] ? bust_spinlocks+0xd0/0xd0
[ 527.338991][ T8178] ? __asan_memset+0x23/0x40
[ 527.343607][ T8178] ? kvasprintf_const+0x51/0x170
[ 527.348821][ T8178] kobject_set_name_vargs+0x61/0x120
[ 527.354119][ T8178] dev_set_name+0xd5/0x120
[ 527.358557][ T8178] ? __serio_register_port+0x154/0x3e0
[ 527.364013][ T8178] ? get_device+0x30/0x30
[ 527.368346][ T8178] ? __init_waitqueue_head+0xae/0x150
[ 527.373716][ T8178] ? device_initialize+0x266/0x460
[ 527.380043][ T8178] __serio_register_port+0x175/0x3e0
[ 527.385347][ T8178] userio_char_write+0x2d3/0x550
[ 527.390285][ T8178] ? userio_char_read+0x6a0/0x6a0
[ 527.395669][ T8178] ? fsnotify_perm+0x63/0x5a0
[ 527.400351][ T8178] ? security_file_permission+0x79/0xa0
[ 527.405993][ T8178] ? userio_char_read+0x6a0/0x6a0
[ 527.411013][ T8178] vfs_write+0x286/0xaf0
[ 527.415271][ T8178] ? file_end_write+0x250/0x250
[ 527.420370][ T8178] ? __fdget_pos+0x1df/0x340
[ 527.424986][ T8178] ksys_write+0x1a0/0x2c0
[ 527.429588][ T8178] ? print_irqtrace_events+0x220/0x220
[ 527.435047][ T8178] ? __ia32_sys_read+0x90/0x90
[ 527.440080][ T8178] ? syscall_enter_from_user_mode+0x32/0x230
[ 527.446247][ T8178] ? lockdep_hardirqs_on+0x98/0x140
[ 527.451531][ T8178] ? syscall_enter_from_user_mode+0x32/0x230
[ 527.457517][ T8178] do_syscall_64+0x41/0xc0
[ 527.461945][ T8178] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 527.468198][ T8178] RIP: 0033:0x7fb5288a1d39
[ 527.472984][ 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
[ 527.493044][ T8178] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 527.501477][ T8178] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 527.509886][ T8178] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 527.517937][ T8178] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 527.525997][ T8178] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 527.534023][ T8178] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 527.542069][ T8178]
[ 527.551605][ T8179] FAULT_INJECTION: forcing a failure.
[ 527.551605][ T8179] name failslab, interval 1, probability 0, space 0, times 0
[ 527.564778][ T8179] CPU: 1 PID: 8179 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 527.575229][ T8179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 527.586439][ T8179] Call Trace:
[ 527.589727][ T8179]
[ 527.592653][ T8179] dump_stack_lvl+0x1e7/0x2d0
[ 527.597456][ T8179] ? nf_tcp_handle_invalid+0x650/0x650
[ 527.602924][ T8179] ? panic+0x770/0x770
[ 527.607079][ T8179] ? __might_sleep+0xc0/0xc0
[ 527.611798][ T8179] should_fail_ex+0x3aa/0x4e0
[ 527.616485][ T8179] should_failslab+0x9/0x20
[ 527.621168][ T8179] slab_pre_alloc_hook+0x59/0x310
[ 527.626194][ T8179] ? debug_objects_fill_pool+0x80/0x9a0
[ 527.631838][ T8179] ? kobject_set_name_vargs+0x61/0x120
[ 527.637311][ T8179] __kmem_cache_alloc_node+0x4b/0x270
[ 527.642750][ T8179] ? ptr_to_hashval+0x80/0x80
[ 527.647447][ T8179] ? kobject_set_name_vargs+0x61/0x120
[ 527.652924][ T8179] __kmalloc_node_track_caller+0xa5/0x230
[ 527.658757][ T8179] kvasprintf+0xdf/0x190
[ 527.663091][ T8179] ? bust_spinlocks+0xd0/0xd0
[ 527.667797][ T8179] ? __asan_memset+0x23/0x40
[ 527.672875][ T8179] ? kvasprintf_const+0x51/0x170
[ 527.677839][ T8179] kobject_set_name_vargs+0x61/0x120
[ 527.683395][ T8179] dev_set_name+0xd5/0x120
[ 527.687813][ T8179] ? __serio_register_port+0x154/0x3e0
[ 527.694238][ T8179] ? get_device+0x30/0x30
[ 527.698655][ T8179] ? __init_waitqueue_head+0xae/0x150
[ 527.704288][ T8179] ? device_initialize+0x266/0x460
[ 527.709689][ T8179] __serio_register_port+0x175/0x3e0
[ 527.714972][ T8179] userio_char_write+0x2d3/0x550
[ 527.720175][ T8179] ? userio_char_read+0x6a0/0x6a0
[ 527.725283][ T8179] ? fsnotify_perm+0x63/0x5a0
[ 527.730043][ T8179] ? security_file_permission+0x79/0xa0
[ 527.735671][ T8179] ? userio_char_read+0x6a0/0x6a0
[ 527.740706][ T8179] vfs_write+0x286/0xaf0
[ 527.744960][ T8179] ? file_end_write+0x250/0x250
[ 527.749825][ T8179] ? __fdget_pos+0x1df/0x340
[ 527.754411][ T8179] ksys_write+0x1a0/0x2c0
[ 527.758742][ T8179] ? print_irqtrace_events+0x220/0x220
[ 527.764199][ T8179] ? __ia32_sys_read+0x90/0x90
[ 527.769055][ T8179] ? syscall_enter_from_user_mode+0x32/0x230
[ 527.775034][ T8179] ? lockdep_hardirqs_on+0x98/0x140
[ 527.780240][ T8179] ? syscall_enter_from_user_mode+0x32/0x230
[ 527.786223][ T8179] do_syscall_64+0x41/0xc0
[ 527.790644][ T8179] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 527.796762][ T8179] RIP: 0033:0x7fb5288a1d39
[ 527.801189][ T8179] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 527.821144][ T8179] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 527.829644][ T8179] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 527.837697][ T8179] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 527.845662][ T8179] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 527.853646][ T8179] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 527.861607][ T8179] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 527.870107][ T8179]
[ 527.879476][ T8180] FAULT_INJECTION: forcing a failure.
[ 527.879476][ T8180] name failslab, interval 1, probability 0, space 0, times 0
[ 527.892860][ T8180] CPU: 1 PID: 8180 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 527.903271][ T8180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 527.913403][ T8180] Call Trace:
[ 527.916697][ T8180]
[ 527.919619][ T8180] dump_stack_lvl+0x1e7/0x2d0
[ 527.924554][ T8180] ? nf_tcp_handle_invalid+0x650/0x650
[ 527.930039][ T8180] ? panic+0x770/0x770
[ 527.934153][ T8180] ? __might_sleep+0xc0/0xc0
[ 527.938759][ T8180] should_fail_ex+0x3aa/0x4e0
[ 527.943448][ T8180] should_failslab+0x9/0x20
[ 527.948054][ T8180] slab_pre_alloc_hook+0x59/0x310
[ 527.953082][ T8180] ? debug_objects_fill_pool+0x80/0x9a0
[ 527.958631][ T8180] ? kobject_set_name_vargs+0x61/0x120
[ 527.964095][ T8180] __kmem_cache_alloc_node+0x4b/0x270
[ 527.969555][ T8180] ? ptr_to_hashval+0x80/0x80
[ 527.974226][ T8180] ? kobject_set_name_vargs+0x61/0x120
[ 527.979773][ T8180] __kmalloc_node_track_caller+0xa5/0x230
[ 527.987695][ T8180] kvasprintf+0xdf/0x190
[ 527.991964][ T8180] ? bust_spinlocks+0xd0/0xd0
[ 527.996647][ T8180] ? __asan_memset+0x23/0x40
[ 528.002311][ T8180] ? kvasprintf_const+0x51/0x170
[ 528.007263][ T8180] kobject_set_name_vargs+0x61/0x120
[ 528.012570][ T8180] dev_set_name+0xd5/0x120
[ 528.017110][ T8180] ? __serio_register_port+0x154/0x3e0
[ 528.022666][ T8180] ? get_device+0x30/0x30
[ 528.027888][ T8180] ? __init_waitqueue_head+0xae/0x150
[ 528.033376][ T8180] ? device_initialize+0x266/0x460
[ 528.038723][ T8180] __serio_register_port+0x175/0x3e0
[ 528.044302][ T8180] userio_char_write+0x2d3/0x550
[ 528.049349][ T8180] ? userio_char_read+0x6a0/0x6a0
[ 528.054492][ T8180] ? fsnotify_perm+0x63/0x5a0
[ 528.059271][ T8180] ? security_file_permission+0x79/0xa0
[ 528.065435][ T8180] ? userio_char_read+0x6a0/0x6a0
[ 528.070484][ T8180] vfs_write+0x286/0xaf0
[ 528.074891][ T8180] ? file_end_write+0x250/0x250
[ 528.080029][ T8180] ? __fdget_pos+0x1df/0x340
[ 528.084622][ T8180] ksys_write+0x1a0/0x2c0
[ 528.088950][ T8180] ? print_irqtrace_events+0x220/0x220
[ 528.094516][ T8180] ? __ia32_sys_read+0x90/0x90
[ 528.099287][ T8180] ? syscall_enter_from_user_mode+0x32/0x230
[ 528.105273][ T8180] ? lockdep_hardirqs_on+0x98/0x140
[ 528.110753][ T8180] ? syscall_enter_from_user_mode+0x32/0x230
[ 528.116823][ T8180] do_syscall_64+0x41/0xc0
[ 528.121238][ T8180] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 528.127232][ T8180] RIP: 0033:0x7fb5288a1d39
[ 528.131754][ 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
[ 528.151840][ T8180] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 528.160351][ T8180] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 528.168417][ T8180] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 528.176575][ T8180] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 528.184656][ T8180] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 528.192623][ T8180] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 528.200950][ T8180]
[ 528.204625][ T5045] serio (null): device_add() failed for (), error: -22
[ 528.216318][ T8181] FAULT_INJECTION: forcing a failure.
[ 528.216318][ T8181] name failslab, interval 1, probability 0, space 0, times 0
[ 528.229090][ T8181] CPU: 1 PID: 8181 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 528.239535][ T8181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 528.249681][ T8181] Call Trace:
[ 528.252960][ T8181]
[ 528.255912][ T8181] dump_stack_lvl+0x1e7/0x2d0
[ 528.260692][ T8181] ? nf_tcp_handle_invalid+0x650/0x650
[ 528.266348][ T8181] ? panic+0x770/0x770
[ 528.270638][ T8181] ? __might_sleep+0xc0/0xc0
[ 528.275506][ T8181] should_fail_ex+0x3aa/0x4e0
[ 528.280198][ T8181] should_failslab+0x9/0x20
[ 528.284830][ T8181] slab_pre_alloc_hook+0x59/0x310
[ 528.289877][ T8181] ? debug_objects_fill_pool+0x80/0x9a0
[ 528.295578][ T8181] ? kobject_set_name_vargs+0x61/0x120
[ 528.301217][ T8181] __kmem_cache_alloc_node+0x4b/0x270
[ 528.306764][ T8181] ? ptr_to_hashval+0x80/0x80
[ 528.311634][ T8181] ? kobject_set_name_vargs+0x61/0x120
[ 528.317181][ T8181] __kmalloc_node_track_caller+0xa5/0x230
[ 528.322916][ T8181] kvasprintf+0xdf/0x190
[ 528.327166][ T8181] ? bust_spinlocks+0xd0/0xd0
[ 528.332194][ T8181] ? __asan_memset+0x23/0x40
[ 528.336786][ T8181] ? kvasprintf_const+0x51/0x170
[ 528.341747][ T8181] kobject_set_name_vargs+0x61/0x120
[ 528.347118][ T8181] dev_set_name+0xd5/0x120
[ 528.351539][ T8181] ? __serio_register_port+0x154/0x3e0
[ 528.356996][ T8181] ? get_device+0x30/0x30
[ 528.361526][ T8181] ? __init_waitqueue_head+0xae/0x150
[ 528.366901][ T8181] ? device_initialize+0x266/0x460
[ 528.372120][ T8181] __serio_register_port+0x175/0x3e0
[ 528.377511][ T8181] userio_char_write+0x2d3/0x550
[ 528.383681][ T8181] ? userio_char_read+0x6a0/0x6a0
[ 528.388719][ T8181] ? fsnotify_perm+0x63/0x5a0
[ 528.393484][ T8181] ? security_file_permission+0x79/0xa0
[ 528.399034][ T8181] ? userio_char_read+0x6a0/0x6a0
[ 528.404069][ T8181] vfs_write+0x286/0xaf0
[ 528.408945][ T8181] ? file_end_write+0x250/0x250
[ 528.413818][ T8181] ? __fdget_pos+0x1df/0x340
[ 528.418529][ T8181] ksys_write+0x1a0/0x2c0
[ 528.422879][ T8181] ? print_irqtrace_events+0x220/0x220
[ 528.428470][ T8181] ? __ia32_sys_read+0x90/0x90
[ 528.433262][ T8181] ? syscall_enter_from_user_mode+0x32/0x230
[ 528.439249][ T8181] ? lockdep_hardirqs_on+0x98/0x140
[ 528.444991][ T8181] ? syscall_enter_from_user_mode+0x32/0x230
[ 528.451445][ T8181] do_syscall_64+0x41/0xc0
[ 528.455960][ T8181] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 528.462188][ T8181] RIP: 0033:0x7fb5288a1d39
[ 528.467059][ T8181] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 528.487143][ T8181] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 528.496356][ T8181] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 528.504692][ T8181] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 528.513550][ T8181] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 528.522312][ T8181] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 528.530817][ T8181] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 528.538884][ T8181]
[ 528.542582][ T5045] serio (null): device_add() failed for (), error: -22
[ 528.553248][ T8182] FAULT_INJECTION: forcing a failure.
[ 528.553248][ T8182] name failslab, interval 1, probability 0, space 0, times 0
[ 528.566872][ T8182] CPU: 1 PID: 8182 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 528.577396][ T8182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 528.588361][ T8182] Call Trace:
[ 528.591666][ T8182]
[ 528.594603][ T8182] dump_stack_lvl+0x1e7/0x2d0
[ 528.599382][ T8182] ? nf_tcp_handle_invalid+0x650/0x650
[ 528.605209][ T8182] ? panic+0x770/0x770
[ 528.609387][ T8182] ? __might_sleep+0xc0/0xc0
[ 528.613997][ T8182] should_fail_ex+0x3aa/0x4e0
[ 528.618775][ T8182] should_failslab+0x9/0x20
[ 528.623462][ T8182] slab_pre_alloc_hook+0x59/0x310
[ 528.628805][ T8182] ? debug_objects_fill_pool+0x80/0x9a0
[ 528.634359][ T8182] ? kobject_set_name_vargs+0x61/0x120
[ 528.640007][ T8182] __kmem_cache_alloc_node+0x4b/0x270
[ 528.645490][ T8182] ? ptr_to_hashval+0x80/0x80
[ 528.650253][ T8182] ? kobject_set_name_vargs+0x61/0x120
[ 528.655818][ T8182] __kmalloc_node_track_caller+0xa5/0x230
[ 528.661890][ T8182] kvasprintf+0xdf/0x190
[ 528.666134][ T8182] ? bust_spinlocks+0xd0/0xd0
[ 528.670808][ T8182] ? __asan_memset+0x23/0x40
[ 528.675419][ T8182] ? kvasprintf_const+0x51/0x170
[ 528.680394][ T8182] kobject_set_name_vargs+0x61/0x120
[ 528.685709][ T8182] dev_set_name+0xd5/0x120
[ 528.690142][ T8182] ? __serio_register_port+0x154/0x3e0
[ 528.695603][ T8182] ? get_device+0x30/0x30
[ 528.700195][ T8182] ? __init_waitqueue_head+0xae/0x150
[ 528.705913][ T8182] ? device_initialize+0x266/0x460
[ 528.711045][ T8182] __serio_register_port+0x175/0x3e0
[ 528.716503][ T8182] userio_char_write+0x2d3/0x550
[ 528.721443][ T8182] ? userio_char_read+0x6a0/0x6a0
[ 528.726552][ T8182] ? fsnotify_perm+0x63/0x5a0
[ 528.731227][ T8182] ? security_file_permission+0x79/0xa0
[ 528.736937][ T8182] ? userio_char_read+0x6a0/0x6a0
[ 528.741964][ T8182] vfs_write+0x286/0xaf0
[ 528.746321][ T8182] ? file_end_write+0x250/0x250
[ 528.751205][ T8182] ? __fdget_pos+0x1df/0x340
[ 528.755813][ T8182] ksys_write+0x1a0/0x2c0
[ 528.760171][ T8182] ? print_irqtrace_events+0x220/0x220
[ 528.765813][ T8182] ? __ia32_sys_read+0x90/0x90
[ 528.770751][ T8182] ? syscall_enter_from_user_mode+0x32/0x230
[ 528.776876][ T8182] ? lockdep_hardirqs_on+0x98/0x140
[ 528.782086][ T8182] ? syscall_enter_from_user_mode+0x32/0x230
[ 528.788102][ T8182] do_syscall_64+0x41/0xc0
[ 528.792639][ T8182] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 528.798551][ T8182] RIP: 0033:0x7fb5288a1d39
[ 528.803063][ 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
[ 528.822797][ T8182] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 528.831340][ T8182] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 528.839419][ T8182] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 528.847460][ T8182] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 528.855518][ T8182] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 528.863929][ T8182] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 528.872007][ T8182]
[ 528.875799][ T5045] serio (null): device_add() failed for (), error: -22
[ 528.886161][ T8183] FAULT_INJECTION: forcing a failure.
[ 528.886161][ T8183] name failslab, interval 1, probability 0, space 0, times 0
[ 528.899017][ T8183] CPU: 1 PID: 8183 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 528.909717][ T8183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 528.920074][ T8183] Call Trace:
[ 528.924219][ T8183]
[ 528.927143][ T8183] dump_stack_lvl+0x1e7/0x2d0
[ 528.931843][ T8183] ? nf_tcp_handle_invalid+0x650/0x650
[ 528.937302][ T8183] ? panic+0x770/0x770
[ 528.941374][ T8183] ? __might_sleep+0xc0/0xc0
[ 528.946059][ T8183] should_fail_ex+0x3aa/0x4e0
[ 528.950749][ T8183] should_failslab+0x9/0x20
[ 528.955274][ T8183] slab_pre_alloc_hook+0x59/0x310
[ 528.960322][ T8183] ? debug_objects_fill_pool+0x80/0x9a0
[ 528.965930][ T8183] ? kobject_set_name_vargs+0x61/0x120
[ 528.971758][ T8183] __kmem_cache_alloc_node+0x4b/0x270
[ 528.977180][ T8183] ? ptr_to_hashval+0x80/0x80
[ 528.981890][ T8183] ? kobject_set_name_vargs+0x61/0x120
[ 528.987442][ T8183] __kmalloc_node_track_caller+0xa5/0x230
[ 528.993182][ T8183] kvasprintf+0xdf/0x190
[ 528.997423][ T8183] ? bust_spinlocks+0xd0/0xd0
[ 529.002181][ T8183] ? __asan_memset+0x23/0x40
[ 529.006771][ T8183] ? kvasprintf_const+0x51/0x170
[ 529.011713][ T8183] kobject_set_name_vargs+0x61/0x120
[ 529.017184][ T8183] dev_set_name+0xd5/0x120
[ 529.021804][ T8183] ? __serio_register_port+0x154/0x3e0
[ 529.027292][ T8183] ? get_device+0x30/0x30
[ 529.032872][ T8183] ? __init_waitqueue_head+0xae/0x150
[ 529.038442][ T8183] ? device_initialize+0x266/0x460
[ 529.043750][ T8183] __serio_register_port+0x175/0x3e0
[ 529.049123][ T8183] userio_char_write+0x2d3/0x550
[ 529.054079][ T8183] ? userio_char_read+0x6a0/0x6a0
[ 529.059102][ T8183] ? fsnotify_perm+0x63/0x5a0
[ 529.063785][ T8183] ? security_file_permission+0x79/0xa0
[ 529.069458][ T8183] ? userio_char_read+0x6a0/0x6a0
[ 529.074482][ T8183] vfs_write+0x286/0xaf0
[ 529.078757][ T8183] ? file_end_write+0x250/0x250
[ 529.083619][ T8183] ? __fdget_pos+0x1df/0x340
[ 529.088202][ T8183] ksys_write+0x1a0/0x2c0
[ 529.092530][ T8183] ? print_irqtrace_events+0x220/0x220
[ 529.097984][ T8183] ? __ia32_sys_read+0x90/0x90
[ 529.102743][ T8183] ? syscall_enter_from_user_mode+0x32/0x230
[ 529.108817][ T8183] ? lockdep_hardirqs_on+0x98/0x140
[ 529.114008][ T8183] ? syscall_enter_from_user_mode+0x32/0x230
[ 529.119990][ T8183] do_syscall_64+0x41/0xc0
[ 529.124406][ T8183] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 529.130400][ T8183] RIP: 0033:0x7fb5288a1d39
[ 529.134917][ T8183] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 529.154726][ T8183] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 529.163226][ T8183] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 529.171278][ T8183] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 529.179261][ T8183] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 529.187232][ T8183] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 529.195205][ T8183] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 529.203200][ T8183]
[ 529.207262][ T5045] serio (null): device_add() failed for (), error: -22
[ 529.218386][ T8184] FAULT_INJECTION: forcing a failure.
[ 529.218386][ T8184] name failslab, interval 1, probability 0, space 0, times 0
[ 529.231404][ T8184] CPU: 1 PID: 8184 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 529.241941][ T8184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 529.252515][ T8184] Call Trace:
[ 529.255820][ T8184]
[ 529.258846][ T8184] dump_stack_lvl+0x1e7/0x2d0
[ 529.263521][ T8184] ? nf_tcp_handle_invalid+0x650/0x650
[ 529.269146][ T8184] ? panic+0x770/0x770
[ 529.273498][ T8184] ? __might_sleep+0xc0/0xc0
[ 529.278098][ T8184] should_fail_ex+0x3aa/0x4e0
[ 529.283137][ T8184] should_failslab+0x9/0x20
[ 529.287723][ T8184] slab_pre_alloc_hook+0x59/0x310
[ 529.292920][ T8184] ? debug_objects_fill_pool+0x80/0x9a0
[ 529.298674][ T8184] ? kobject_set_name_vargs+0x61/0x120
[ 529.304324][ T8184] __kmem_cache_alloc_node+0x4b/0x270
[ 529.309871][ T8184] ? ptr_to_hashval+0x80/0x80
[ 529.314648][ T8184] ? kobject_set_name_vargs+0x61/0x120
[ 529.320110][ T8184] __kmalloc_node_track_caller+0xa5/0x230
[ 529.325935][ T8184] kvasprintf+0xdf/0x190
[ 529.330403][ T8184] ? bust_spinlocks+0xd0/0xd0
[ 529.335186][ T8184] ? __asan_memset+0x23/0x40
[ 529.339814][ T8184] ? kvasprintf_const+0x51/0x170
[ 529.345200][ T8184] kobject_set_name_vargs+0x61/0x120
[ 529.350691][ T8184] dev_set_name+0xd5/0x120
[ 529.355146][ T8184] ? __serio_register_port+0x154/0x3e0
[ 529.360692][ T8184] ? get_device+0x30/0x30
[ 529.365128][ T8184] ? __init_waitqueue_head+0xae/0x150
[ 529.370494][ T8184] ? device_initialize+0x266/0x460
[ 529.375777][ T8184] __serio_register_port+0x175/0x3e0
[ 529.381057][ T8184] userio_char_write+0x2d3/0x550
[ 529.385989][ T8184] ? userio_char_read+0x6a0/0x6a0
[ 529.391011][ T8184] ? fsnotify_perm+0x63/0x5a0
[ 529.395680][ T8184] ? security_file_permission+0x79/0xa0
[ 529.401219][ T8184] ? userio_char_read+0x6a0/0x6a0
[ 529.406582][ T8184] vfs_write+0x286/0xaf0
[ 529.410831][ T8184] ? file_end_write+0x250/0x250
[ 529.415692][ T8184] ? __fdget_pos+0x1df/0x340
[ 529.420289][ T8184] ksys_write+0x1a0/0x2c0
[ 529.424616][ T8184] ? print_irqtrace_events+0x220/0x220
[ 529.430176][ T8184] ? __ia32_sys_read+0x90/0x90
[ 529.434967][ T8184] ? syscall_enter_from_user_mode+0x32/0x230
[ 529.440972][ T8184] ? lockdep_hardirqs_on+0x98/0x140
[ 529.446197][ T8184] ? syscall_enter_from_user_mode+0x32/0x230
[ 529.452262][ T8184] do_syscall_64+0x41/0xc0
[ 529.456672][ T8184] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 529.462558][ T8184] RIP: 0033:0x7fb5288a1d39
[ 529.466975][ T8184] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 529.486757][ T8184] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 529.495349][ T8184] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 529.503442][ T8184] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 529.511437][ T8184] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 529.519418][ T8184] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 529.527440][ T8184] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 529.535597][ T8184]
[ 529.546736][ T8185] FAULT_INJECTION: forcing a failure.
[ 529.546736][ T8185] name failslab, interval 1, probability 0, space 0, times 0
[ 529.560098][ T8185] CPU: 0 PID: 8185 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 529.570510][ T8185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 529.580659][ T8185] Call Trace:
[ 529.583937][ T8185]
[ 529.586863][ T8185] dump_stack_lvl+0x1e7/0x2d0
[ 529.591531][ T8185] ? nf_tcp_handle_invalid+0x650/0x650
[ 529.597007][ T8185] ? panic+0x770/0x770
[ 529.601201][ T8185] ? __might_sleep+0xc0/0xc0
[ 529.606051][ T8185] should_fail_ex+0x3aa/0x4e0
[ 529.610830][ T8185] should_failslab+0x9/0x20
[ 529.615516][ T8185] slab_pre_alloc_hook+0x59/0x310
[ 529.620913][ T8185] ? debug_objects_fill_pool+0x80/0x9a0
[ 529.626565][ T8185] ? kobject_set_name_vargs+0x61/0x120
[ 529.632141][ T8185] __kmem_cache_alloc_node+0x4b/0x270
[ 529.637733][ T8185] ? ptr_to_hashval+0x80/0x80
[ 529.642418][ T8185] ? kobject_set_name_vargs+0x61/0x120
[ 529.647868][ T8185] __kmalloc_node_track_caller+0xa5/0x230
[ 529.653596][ T8185] kvasprintf+0xdf/0x190
[ 529.657921][ T8185] ? bust_spinlocks+0xd0/0xd0
[ 529.662593][ T8185] ? __asan_memset+0x23/0x40
[ 529.667466][ T8185] ? kvasprintf_const+0x51/0x170
[ 529.672519][ T8185] kobject_set_name_vargs+0x61/0x120
[ 529.677823][ T8185] dev_set_name+0xd5/0x120
[ 529.682338][ T8185] ? __serio_register_port+0x154/0x3e0
[ 529.687884][ T8185] ? get_device+0x30/0x30
[ 529.692211][ T8185] ? __init_waitqueue_head+0xae/0x150
[ 529.697593][ T8185] ? device_initialize+0x266/0x460
[ 529.702729][ T8185] __serio_register_port+0x175/0x3e0
[ 529.708049][ T8185] userio_char_write+0x2d3/0x550
[ 529.713002][ T8185] ? userio_char_read+0x6a0/0x6a0
[ 529.718115][ T8185] ? fsnotify_perm+0x63/0x5a0
[ 529.722818][ T8185] ? security_file_permission+0x79/0xa0
[ 529.728535][ T8185] ? userio_char_read+0x6a0/0x6a0
[ 529.733609][ T8185] vfs_write+0x286/0xaf0
[ 529.737883][ T8185] ? file_end_write+0x250/0x250
[ 529.742775][ T8185] ? __fdget_pos+0x1df/0x340
[ 529.747376][ T8185] ksys_write+0x1a0/0x2c0
[ 529.751715][ T8185] ? print_irqtrace_events+0x220/0x220
[ 529.757176][ T8185] ? __ia32_sys_read+0x90/0x90
[ 529.762120][ T8185] ? syscall_enter_from_user_mode+0x32/0x230
[ 529.768098][ T8185] ? lockdep_hardirqs_on+0x98/0x140
[ 529.773302][ T8185] ? syscall_enter_from_user_mode+0x32/0x230
[ 529.779391][ T8185] do_syscall_64+0x41/0xc0
[ 529.783891][ T8185] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 529.789798][ T8185] RIP: 0033:0x7fb5288a1d39
[ 529.794244][ 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
[ 529.813939][ T8185] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 529.822358][ T8185] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 529.830411][ T8185] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 529.838721][ T8185] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 529.846777][ T8185] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 529.854835][ T8185] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 529.862989][ T8185]
[ 529.872824][ T8186] FAULT_INJECTION: forcing a failure.
[ 529.872824][ T8186] name failslab, interval 1, probability 0, space 0, times 0
[ 529.885528][ T8186] CPU: 1 PID: 8186 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 529.895940][ T8186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 529.905992][ T8186] Call Trace:
[ 529.909278][ T8186]
[ 529.912338][ T8186] dump_stack_lvl+0x1e7/0x2d0
[ 529.917026][ T8186] ? nf_tcp_handle_invalid+0x650/0x650
[ 529.922606][ T8186] ? panic+0x770/0x770
[ 529.926700][ T8186] ? __might_sleep+0xc0/0xc0
[ 529.931331][ T8186] should_fail_ex+0x3aa/0x4e0
[ 529.936017][ T8186] should_failslab+0x9/0x20
[ 529.940521][ T8186] slab_pre_alloc_hook+0x59/0x310
[ 529.945574][ T8186] ? debug_objects_fill_pool+0x80/0x9a0
[ 529.951122][ T8186] ? kobject_set_name_vargs+0x61/0x120
[ 529.956576][ T8186] __kmem_cache_alloc_node+0x4b/0x270
[ 529.961953][ T8186] ? ptr_to_hashval+0x80/0x80
[ 529.966672][ T8186] ? kobject_set_name_vargs+0x61/0x120
[ 529.972144][ T8186] __kmalloc_node_track_caller+0xa5/0x230
[ 529.977962][ T8186] kvasprintf+0xdf/0x190
[ 529.982213][ T8186] ? bust_spinlocks+0xd0/0xd0
[ 529.987068][ T8186] ? __asan_memset+0x23/0x40
[ 529.991667][ T8186] ? kvasprintf_const+0x51/0x170
[ 529.996780][ T8186] kobject_set_name_vargs+0x61/0x120
[ 530.002246][ T8186] dev_set_name+0xd5/0x120
[ 530.006667][ T8186] ? __serio_register_port+0x154/0x3e0
[ 530.012207][ T8186] ? get_device+0x30/0x30
[ 530.016814][ T8186] ? __init_waitqueue_head+0xae/0x150
[ 530.022198][ T8186] ? device_initialize+0x266/0x460
[ 530.027522][ T8186] __serio_register_port+0x175/0x3e0
[ 530.032805][ T8186] userio_char_write+0x2d3/0x550
[ 530.037840][ T8186] ? userio_char_read+0x6a0/0x6a0
[ 530.042953][ T8186] ? fsnotify_perm+0x63/0x5a0
[ 530.047712][ T8186] ? security_file_permission+0x79/0xa0
[ 530.053254][ T8186] ? userio_char_read+0x6a0/0x6a0
[ 530.058374][ T8186] vfs_write+0x286/0xaf0
[ 530.062622][ T8186] ? file_end_write+0x250/0x250
[ 530.067742][ T8186] ? __fdget_pos+0x1df/0x340
[ 530.072333][ T8186] ksys_write+0x1a0/0x2c0
[ 530.076661][ T8186] ? print_irqtrace_events+0x220/0x220
[ 530.082121][ T8186] ? __ia32_sys_read+0x90/0x90
[ 530.086888][ T8186] ? syscall_enter_from_user_mode+0x32/0x230
[ 530.092866][ T8186] ? lockdep_hardirqs_on+0x98/0x140
[ 530.098068][ T8186] ? syscall_enter_from_user_mode+0x32/0x230
[ 530.104049][ T8186] do_syscall_64+0x41/0xc0
[ 530.108564][ T8186] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 530.114726][ T8186] RIP: 0033:0x7fb5288a1d39
[ 530.119325][ 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
[ 530.138962][ T8186] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 530.147556][ T8186] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 530.155700][ T8186] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 530.163670][ T8186] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 530.171736][ T8186] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 530.179797][ T8186] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 530.187887][ T8186]
[ 530.193280][ T8] serio (null): device_add() failed for (), error: -22
[ 530.205487][ T8187] FAULT_INJECTION: forcing a failure.
[ 530.205487][ T8187] name failslab, interval 1, probability 0, space 0, times 0
[ 530.218896][ T8187] CPU: 0 PID: 8187 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 530.229405][ T8187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 530.239533][ T8187] Call Trace:
[ 530.243061][ T8187]
[ 530.245995][ T8187] dump_stack_lvl+0x1e7/0x2d0
[ 530.250751][ T8187] ? nf_tcp_handle_invalid+0x650/0x650
[ 530.256457][ T8187] ? panic+0x770/0x770
[ 530.260513][ T8187] ? __might_sleep+0xc0/0xc0
[ 530.265209][ T8187] should_fail_ex+0x3aa/0x4e0
[ 530.270055][ T8187] should_failslab+0x9/0x20
[ 530.275426][ T8187] slab_pre_alloc_hook+0x59/0x310
[ 530.281012][ T8187] ? debug_objects_fill_pool+0x80/0x9a0
[ 530.286735][ T8187] ? kobject_set_name_vargs+0x61/0x120
[ 530.292323][ T8187] __kmem_cache_alloc_node+0x4b/0x270
[ 530.297963][ T8187] ? ptr_to_hashval+0x80/0x80
[ 530.302748][ T8187] ? kobject_set_name_vargs+0x61/0x120
[ 530.308291][ T8187] __kmalloc_node_track_caller+0xa5/0x230
[ 530.314026][ T8187] kvasprintf+0xdf/0x190
[ 530.318343][ T8187] ? bust_spinlocks+0xd0/0xd0
[ 530.323463][ T8187] ? __asan_memset+0x23/0x40
[ 530.328154][ T8187] ? kvasprintf_const+0x51/0x170
[ 530.333087][ T8187] kobject_set_name_vargs+0x61/0x120
[ 530.338595][ T8187] dev_set_name+0xd5/0x120
[ 530.343142][ T8187] ? __serio_register_port+0x154/0x3e0
[ 530.348773][ T8187] ? get_device+0x30/0x30
[ 530.353268][ T8187] ? __init_waitqueue_head+0xae/0x150
[ 530.358716][ T8187] ? device_initialize+0x266/0x460
[ 530.363840][ T8187] __serio_register_port+0x175/0x3e0
[ 530.369219][ T8187] userio_char_write+0x2d3/0x550
[ 530.374630][ T8187] ? userio_char_read+0x6a0/0x6a0
[ 530.379681][ T8187] ? fsnotify_perm+0x63/0x5a0
[ 530.384361][ T8187] ? security_file_permission+0x79/0xa0
[ 530.389991][ T8187] ? userio_char_read+0x6a0/0x6a0
[ 530.395018][ T8187] vfs_write+0x286/0xaf0
[ 530.399307][ T8187] ? file_end_write+0x250/0x250
[ 530.404363][ T8187] ? __fdget_pos+0x1df/0x340
[ 530.408967][ T8187] ksys_write+0x1a0/0x2c0
[ 530.413394][ T8187] ? print_irqtrace_events+0x220/0x220
[ 530.419319][ T8187] ? __ia32_sys_read+0x90/0x90
[ 530.424389][ T8187] ? syscall_enter_from_user_mode+0x32/0x230
[ 530.430470][ T8187] ? lockdep_hardirqs_on+0x98/0x140
[ 530.435756][ T8187] ? syscall_enter_from_user_mode+0x32/0x230
[ 530.441820][ T8187] do_syscall_64+0x41/0xc0
[ 530.446403][ T8187] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 530.452289][ T8187] RIP: 0033:0x7fb5288a1d39
[ 530.456694][ 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
[ 530.476383][ T8187] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 530.484838][ T8187] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 530.492808][ T8187] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 530.500773][ T8187] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 530.508819][ T8187] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 530.516879][ T8187] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 530.524960][ T8187]
[ 530.529831][ T8] serio (null): device_add() failed for (), error: -22
[ 530.542379][ T8188] FAULT_INJECTION: forcing a failure.
[ 530.542379][ T8188] name failslab, interval 1, probability 0, space 0, times 0
[ 530.555469][ T8188] CPU: 1 PID: 8188 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 530.565886][ T8188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 530.576144][ T8188] Call Trace:
[ 530.579445][ T8188]
[ 530.582378][ T8188] dump_stack_lvl+0x1e7/0x2d0
[ 530.587058][ T8188] ? nf_tcp_handle_invalid+0x650/0x650
[ 530.592515][ T8188] ? panic+0x770/0x770
[ 530.596594][ T8188] ? __might_sleep+0xc0/0xc0
[ 530.601362][ T8188] should_fail_ex+0x3aa/0x4e0
[ 530.606215][ T8188] should_failslab+0x9/0x20
[ 530.610713][ T8188] slab_pre_alloc_hook+0x59/0x310
[ 530.615856][ T8188] ? debug_objects_fill_pool+0x80/0x9a0
[ 530.621719][ T8188] ? kobject_set_name_vargs+0x61/0x120
[ 530.627207][ T8188] __kmem_cache_alloc_node+0x4b/0x270
[ 530.632594][ T8188] ? ptr_to_hashval+0x80/0x80
[ 530.637291][ T8188] ? kobject_set_name_vargs+0x61/0x120
[ 530.642803][ T8188] __kmalloc_node_track_caller+0xa5/0x230
[ 530.648720][ T8188] kvasprintf+0xdf/0x190
[ 530.653059][ T8188] ? bust_spinlocks+0xd0/0xd0
[ 530.657831][ T8188] ? __asan_memset+0x23/0x40
[ 530.662438][ T8188] ? kvasprintf_const+0x51/0x170
[ 530.667390][ T8188] kobject_set_name_vargs+0x61/0x120
[ 530.672681][ T8188] dev_set_name+0xd5/0x120
[ 530.677186][ T8188] ? __serio_register_port+0x154/0x3e0
[ 530.682991][ T8188] ? get_device+0x30/0x30
[ 530.687319][ T8188] ? __init_waitqueue_head+0xae/0x150
[ 530.693038][ T8188] ? device_initialize+0x266/0x460
[ 530.698180][ T8188] __serio_register_port+0x175/0x3e0
[ 530.703588][ T8188] userio_char_write+0x2d3/0x550
[ 530.708644][ T8188] ? userio_char_read+0x6a0/0x6a0
[ 530.713684][ T8188] ? fsnotify_perm+0x63/0x5a0
[ 530.718627][ T8188] ? security_file_permission+0x79/0xa0
[ 530.724445][ T8188] ? userio_char_read+0x6a0/0x6a0
[ 530.729563][ T8188] vfs_write+0x286/0xaf0
[ 530.733828][ T8188] ? file_end_write+0x250/0x250
[ 530.738793][ T8188] ? __fdget_pos+0x1df/0x340
[ 530.743503][ T8188] ksys_write+0x1a0/0x2c0
[ 530.748094][ T8188] ? print_irqtrace_events+0x220/0x220
[ 530.753726][ T8188] ? __ia32_sys_read+0x90/0x90
[ 530.758582][ T8188] ? syscall_enter_from_user_mode+0x32/0x230
[ 530.764650][ T8188] ? lockdep_hardirqs_on+0x98/0x140
[ 530.770024][ T8188] ? syscall_enter_from_user_mode+0x32/0x230
[ 530.776001][ T8188] do_syscall_64+0x41/0xc0
[ 530.780416][ T8188] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 530.786306][ T8188] RIP: 0033:0x7fb5288a1d39
[ 530.790806][ 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
[ 530.810406][ T8188] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 530.819870][ T8188] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 530.828312][ T8188] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 530.836651][ T8188] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 530.844710][ T8188] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 530.852675][ T8188] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 530.860919][ T8188]
[ 530.869518][ T5045] serio (null): device_add() failed for (), error: -22
[ 530.880734][ T8189] FAULT_INJECTION: forcing a failure.
[ 530.880734][ T8189] name failslab, interval 1, probability 0, space 0, times 0
[ 530.893544][ T8189] CPU: 1 PID: 8189 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 530.903997][ T8189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 530.914067][ T8189] Call Trace:
[ 530.917696][ T8189]
[ 530.920626][ T8189] dump_stack_lvl+0x1e7/0x2d0
[ 530.925325][ T8189] ? nf_tcp_handle_invalid+0x650/0x650
[ 530.930784][ T8189] ? panic+0x770/0x770
[ 530.934871][ T8189] ? __might_sleep+0xc0/0xc0
[ 530.939468][ T8189] should_fail_ex+0x3aa/0x4e0
[ 530.944258][ T8189] should_failslab+0x9/0x20
[ 530.948774][ T8189] slab_pre_alloc_hook+0x59/0x310
[ 530.953897][ T8189] ? debug_objects_fill_pool+0x80/0x9a0
[ 530.959658][ T8189] ? kobject_set_name_vargs+0x61/0x120
[ 530.965316][ T8189] __kmem_cache_alloc_node+0x4b/0x270
[ 530.970942][ T8189] ? ptr_to_hashval+0x80/0x80
[ 530.976077][ T8189] ? kobject_set_name_vargs+0x61/0x120
[ 530.981568][ T8189] __kmalloc_node_track_caller+0xa5/0x230
[ 530.988004][ T8189] kvasprintf+0xdf/0x190
[ 530.992465][ T8189] ? bust_spinlocks+0xd0/0xd0
[ 530.997156][ T8189] ? __asan_memset+0x23/0x40
[ 531.001848][ T8189] ? kvasprintf_const+0x51/0x170
[ 531.006802][ T8189] kobject_set_name_vargs+0x61/0x120
[ 531.012093][ T8189] dev_set_name+0xd5/0x120
[ 531.016545][ T8189] ? __serio_register_port+0x154/0x3e0
[ 531.022087][ T8189] ? get_device+0x30/0x30
[ 531.026502][ T8189] ? __init_waitqueue_head+0xae/0x150
[ 531.031875][ T8189] ? device_initialize+0x266/0x460
[ 531.036996][ T8189] __serio_register_port+0x175/0x3e0
[ 531.042304][ T8189] userio_char_write+0x2d3/0x550
[ 531.047334][ T8189] ? userio_char_read+0x6a0/0x6a0
[ 531.052500][ T8189] ? fsnotify_perm+0x63/0x5a0
[ 531.057268][ T8189] ? security_file_permission+0x79/0xa0
[ 531.062842][ T8189] ? userio_char_read+0x6a0/0x6a0
[ 531.067866][ T8189] vfs_write+0x286/0xaf0
[ 531.072129][ T8189] ? file_end_write+0x250/0x250
[ 531.077099][ T8189] ? __fdget_pos+0x1df/0x340
[ 531.082472][ T8189] ksys_write+0x1a0/0x2c0
[ 531.086804][ T8189] ? print_irqtrace_events+0x220/0x220
[ 531.092266][ T8189] ? __ia32_sys_read+0x90/0x90
[ 531.097030][ T8189] ? syscall_enter_from_user_mode+0x32/0x230
[ 531.103027][ T8189] ? lockdep_hardirqs_on+0x98/0x140
[ 531.108320][ T8189] ? syscall_enter_from_user_mode+0x32/0x230
[ 531.114585][ T8189] do_syscall_64+0x41/0xc0
[ 531.119086][ T8189] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 531.125079][ T8189] RIP: 0033:0x7fb5288a1d39
[ 531.129497][ 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
[ 531.149539][ T8189] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 531.158037][ T8189] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 531.166646][ T8189] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 531.174745][ T8189] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 531.182722][ T8189] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 531.190880][ T8189] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 531.198880][ T8189]
[ 531.203346][ T8] serio (null): device_add() failed for (), error: -22
[ 531.214619][ T8190] FAULT_INJECTION: forcing a failure.
[ 531.214619][ T8190] name failslab, interval 1, probability 0, space 0, times 0
[ 531.227722][ T8190] CPU: 1 PID: 8190 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 531.238656][ T8190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 531.249000][ T8190] Call Trace:
[ 531.252378][ T8190]
[ 531.255453][ T8190] dump_stack_lvl+0x1e7/0x2d0
[ 531.260676][ T8190] ? nf_tcp_handle_invalid+0x650/0x650
[ 531.266165][ T8190] ? panic+0x770/0x770
[ 531.270529][ T8190] ? __might_sleep+0xc0/0xc0
[ 531.275250][ T8190] should_fail_ex+0x3aa/0x4e0
[ 531.280328][ T8190] should_failslab+0x9/0x20
[ 531.284853][ T8190] slab_pre_alloc_hook+0x59/0x310
[ 531.290605][ T8190] ? debug_objects_fill_pool+0x80/0x9a0
[ 531.296747][ T8190] ? kobject_set_name_vargs+0x61/0x120
[ 531.302485][ T8190] __kmem_cache_alloc_node+0x4b/0x270
[ 531.307906][ T8190] ? ptr_to_hashval+0x80/0x80
[ 531.312611][ T8190] ? kobject_set_name_vargs+0x61/0x120
[ 531.318543][ T8190] __kmalloc_node_track_caller+0xa5/0x230
[ 531.324386][ T8190] kvasprintf+0xdf/0x190
[ 531.328808][ T8190] ? bust_spinlocks+0xd0/0xd0
[ 531.333581][ T8190] ? __asan_memset+0x23/0x40
[ 531.338180][ T8190] ? kvasprintf_const+0x51/0x170
[ 531.343301][ T8190] kobject_set_name_vargs+0x61/0x120
[ 531.348712][ T8190] dev_set_name+0xd5/0x120
[ 531.353343][ T8190] ? __serio_register_port+0x154/0x3e0
[ 531.358995][ T8190] ? get_device+0x30/0x30
[ 531.363536][ T8190] ? __init_waitqueue_head+0xae/0x150
[ 531.370150][ T8190] ? device_initialize+0x266/0x460
[ 531.375274][ T8190] __serio_register_port+0x175/0x3e0
[ 531.380654][ T8190] userio_char_write+0x2d3/0x550
[ 531.385770][ T8190] ? userio_char_read+0x6a0/0x6a0
[ 531.390798][ T8190] ? fsnotify_perm+0x63/0x5a0
[ 531.395567][ T8190] ? security_file_permission+0x79/0xa0
[ 531.401303][ T8190] ? userio_char_read+0x6a0/0x6a0
[ 531.406443][ T8190] vfs_write+0x286/0xaf0
[ 531.410701][ T8190] ? file_end_write+0x250/0x250
[ 531.415656][ T8190] ? __fdget_pos+0x1df/0x340
[ 531.420505][ T8190] ksys_write+0x1a0/0x2c0
[ 531.424834][ T8190] ? print_irqtrace_events+0x220/0x220
[ 531.430304][ T8190] ? __ia32_sys_read+0x90/0x90
[ 531.435246][ T8190] ? syscall_enter_from_user_mode+0x32/0x230
[ 531.441222][ T8190] ? lockdep_hardirqs_on+0x98/0x140
[ 531.446589][ T8190] ? syscall_enter_from_user_mode+0x32/0x230
[ 531.452588][ T8190] do_syscall_64+0x41/0xc0
[ 531.457203][ T8190] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 531.463186][ T8190] RIP: 0033:0x7fb5288a1d39
[ 531.467950][ T8190] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 531.488076][ T8190] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 531.496833][ T8190] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 531.504984][ T8190] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 531.513646][ T8190] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 531.521696][ T8190] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 531.530149][ T8190] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 531.538134][ T8190]
[ 531.542564][ T5045] serio (null): device_add() failed for (), error: -22
[ 531.554567][ T8191] FAULT_INJECTION: forcing a failure.
[ 531.554567][ T8191] name failslab, interval 1, probability 0, space 0, times 0
[ 531.567276][ T8191] CPU: 1 PID: 8191 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 531.577710][ T8191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 531.587986][ T8191] Call Trace:
[ 531.591441][ T8191]
[ 531.594375][ T8191] dump_stack_lvl+0x1e7/0x2d0
[ 531.599161][ T8191] ? nf_tcp_handle_invalid+0x650/0x650
[ 531.604628][ T8191] ? panic+0x770/0x770
[ 531.608782][ T8191] ? __might_sleep+0xc0/0xc0
[ 531.613373][ T8191] should_fail_ex+0x3aa/0x4e0
[ 531.618089][ T8191] should_failslab+0x9/0x20
[ 531.622634][ T8191] slab_pre_alloc_hook+0x59/0x310
[ 531.627845][ T8191] ? debug_objects_fill_pool+0x80/0x9a0
[ 531.634377][ T8191] ? kobject_set_name_vargs+0x61/0x120
[ 531.640103][ T8191] __kmem_cache_alloc_node+0x4b/0x270
[ 531.645482][ T8191] ? ptr_to_hashval+0x80/0x80
[ 531.650176][ T8191] ? kobject_set_name_vargs+0x61/0x120
[ 531.656001][ T8191] __kmalloc_node_track_caller+0xa5/0x230
[ 531.661819][ T8191] kvasprintf+0xdf/0x190
[ 531.666066][ T8191] ? bust_spinlocks+0xd0/0xd0
[ 531.670737][ T8191] ? __asan_memset+0x23/0x40
[ 531.675591][ T8191] ? kvasprintf_const+0x51/0x170
[ 531.680519][ T8191] kobject_set_name_vargs+0x61/0x120
[ 531.687639][ T8191] dev_set_name+0xd5/0x120
[ 531.692056][ T8191] ? __serio_register_port+0x154/0x3e0
[ 531.697545][ T8191] ? get_device+0x30/0x30
[ 531.702100][ T8191] ? __init_waitqueue_head+0xae/0x150
[ 531.707665][ T8191] ? device_initialize+0x266/0x460
[ 531.712795][ T8191] __serio_register_port+0x175/0x3e0
[ 531.718078][ T8191] userio_char_write+0x2d3/0x550
[ 531.723359][ T8191] ? userio_char_read+0x6a0/0x6a0
[ 531.728379][ T8191] ? fsnotify_perm+0x63/0x5a0
[ 531.733053][ T8191] ? security_file_permission+0x79/0xa0
[ 531.738961][ T8191] ? userio_char_read+0x6a0/0x6a0
[ 531.744004][ T8191] vfs_write+0x286/0xaf0
[ 531.748285][ T8191] ? file_end_write+0x250/0x250
[ 531.753246][ T8191] ? __fdget_pos+0x1df/0x340
[ 531.757842][ T8191] ksys_write+0x1a0/0x2c0
[ 531.762271][ T8191] ? print_irqtrace_events+0x220/0x220
[ 531.767834][ T8191] ? __ia32_sys_read+0x90/0x90
[ 531.772788][ T8191] ? syscall_enter_from_user_mode+0x32/0x230
[ 531.778862][ T8191] ? lockdep_hardirqs_on+0x98/0x140
[ 531.784071][ T8191] ? syscall_enter_from_user_mode+0x32/0x230
[ 531.790062][ T8191] do_syscall_64+0x41/0xc0
[ 531.794490][ T8191] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 531.800560][ T8191] RIP: 0033:0x7fb5288a1d39
[ 531.804970][ T8191] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 531.824669][ T8191] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 531.833626][ T8191] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 531.841589][ T8191] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 531.849563][ T8191] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 531.857536][ T8191] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 531.865776][ T8191] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 531.874041][ T8191]
[ 531.878137][ T5045] serio (null): device_add() failed for (), error: -22
[ 531.888937][ T8192] FAULT_INJECTION: forcing a failure.
[ 531.888937][ T8192] name failslab, interval 1, probability 0, space 0, times 0
[ 531.902449][ T8192] CPU: 1 PID: 8192 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 531.912974][ T8192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 531.923133][ T8192] Call Trace:
[ 531.926496][ T8192]
[ 531.929423][ T8192] dump_stack_lvl+0x1e7/0x2d0
[ 531.934100][ T8192] ? nf_tcp_handle_invalid+0x650/0x650
[ 531.939640][ T8192] ? panic+0x770/0x770
[ 531.943707][ T8192] ? __might_sleep+0xc0/0xc0
[ 531.948414][ T8192] should_fail_ex+0x3aa/0x4e0
[ 531.953194][ T8192] should_failslab+0x9/0x20
[ 531.957714][ T8192] slab_pre_alloc_hook+0x59/0x310
[ 531.962908][ T8192] ? debug_objects_fill_pool+0x80/0x9a0
[ 531.968506][ T8192] ? kobject_set_name_vargs+0x61/0x120
[ 531.973981][ T8192] __kmem_cache_alloc_node+0x4b/0x270
[ 531.979422][ T8192] ? ptr_to_hashval+0x80/0x80
[ 531.984181][ T8192] ? kobject_set_name_vargs+0x61/0x120
[ 531.989664][ T8192] __kmalloc_node_track_caller+0xa5/0x230
[ 531.995472][ T8192] kvasprintf+0xdf/0x190
[ 531.999714][ T8192] ? bust_spinlocks+0xd0/0xd0
[ 532.004473][ T8192] ? __asan_memset+0x23/0x40
[ 532.009164][ T8192] ? kvasprintf_const+0x51/0x170
[ 532.014236][ T8192] kobject_set_name_vargs+0x61/0x120
[ 532.020245][ T8192] dev_set_name+0xd5/0x120
[ 532.024780][ T8192] ? __serio_register_port+0x154/0x3e0
[ 532.030276][ T8192] ? get_device+0x30/0x30
[ 532.034722][ T8192] ? __init_waitqueue_head+0xae/0x150
[ 532.040296][ T8192] ? device_initialize+0x266/0x460
[ 532.045430][ T8192] __serio_register_port+0x175/0x3e0
[ 532.051179][ T8192] userio_char_write+0x2d3/0x550
[ 532.056411][ T8192] ? userio_char_read+0x6a0/0x6a0
[ 532.061469][ T8192] ? fsnotify_perm+0x63/0x5a0
[ 532.066153][ T8192] ? security_file_permission+0x79/0xa0
[ 532.071960][ T8192] ? userio_char_read+0x6a0/0x6a0
[ 532.077184][ T8192] vfs_write+0x286/0xaf0
[ 532.081567][ T8192] ? file_end_write+0x250/0x250
[ 532.086428][ T8192] ? __fdget_pos+0x1df/0x340
[ 532.091279][ T8192] ksys_write+0x1a0/0x2c0
[ 532.095720][ T8192] ? print_irqtrace_events+0x220/0x220
[ 532.101371][ T8192] ? __ia32_sys_read+0x90/0x90
[ 532.106191][ T8192] ? syscall_enter_from_user_mode+0x32/0x230
[ 532.112360][ T8192] ? lockdep_hardirqs_on+0x98/0x140
[ 532.117730][ T8192] ? syscall_enter_from_user_mode+0x32/0x230
[ 532.123707][ T8192] do_syscall_64+0x41/0xc0
[ 532.128209][ T8192] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 532.134108][ T8192] RIP: 0033:0x7fb5288a1d39
[ 532.138539][ 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
[ 532.158637][ T8192] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 532.167093][ T8192] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 532.175181][ T8192] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 532.183247][ T8192] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 532.191301][ T8192] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 532.199473][ T8192] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 532.207500][ T8192]
[ 532.211389][ T5045] serio (null): device_add() failed for (), error: -22
[ 532.222902][ T8193] FAULT_INJECTION: forcing a failure.
[ 532.222902][ T8193] name failslab, interval 1, probability 0, space 0, times 0
[ 532.235674][ T8193] CPU: 1 PID: 8193 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 532.246089][ T8193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 532.256311][ T8193] Call Trace:
[ 532.260151][ T8193]
[ 532.263346][ T8193] dump_stack_lvl+0x1e7/0x2d0
[ 532.268722][ T8193] ? nf_tcp_handle_invalid+0x650/0x650
[ 532.274360][ T8193] ? panic+0x770/0x770
[ 532.278726][ T8193] ? __might_sleep+0xc0/0xc0
[ 532.283581][ T8193] should_fail_ex+0x3aa/0x4e0
[ 532.288521][ T8193] should_failslab+0x9/0x20
[ 532.293152][ T8193] slab_pre_alloc_hook+0x59/0x310
[ 532.298359][ T8193] ? debug_objects_fill_pool+0x80/0x9a0
[ 532.303900][ T8193] ? kobject_set_name_vargs+0x61/0x120
[ 532.309441][ T8193] __kmem_cache_alloc_node+0x4b/0x270
[ 532.314832][ T8193] ? ptr_to_hashval+0x80/0x80
[ 532.319539][ T8193] ? kobject_set_name_vargs+0x61/0x120
[ 532.324989][ T8193] __kmalloc_node_track_caller+0xa5/0x230
[ 532.330794][ T8193] kvasprintf+0xdf/0x190
[ 532.335030][ T8193] ? bust_spinlocks+0xd0/0xd0
[ 532.339781][ T8193] ? __asan_memset+0x23/0x40
[ 532.344469][ T8193] ? kvasprintf_const+0x51/0x170
[ 532.349488][ T8193] kobject_set_name_vargs+0x61/0x120
[ 532.355121][ T8193] dev_set_name+0xd5/0x120
[ 532.359585][ T8193] ? __serio_register_port+0x154/0x3e0
[ 532.365228][ T8193] ? get_device+0x30/0x30
[ 532.369582][ T8193] ? __init_waitqueue_head+0xae/0x150
[ 532.374974][ T8193] ? device_initialize+0x266/0x460
[ 532.380219][ T8193] __serio_register_port+0x175/0x3e0
[ 532.385508][ T8193] userio_char_write+0x2d3/0x550
[ 532.390486][ T8193] ? userio_char_read+0x6a0/0x6a0
[ 532.395509][ T8193] ? fsnotify_perm+0x63/0x5a0
[ 532.400196][ T8193] ? security_file_permission+0x79/0xa0
[ 532.405926][ T8193] ? userio_char_read+0x6a0/0x6a0
[ 532.410979][ T8193] vfs_write+0x286/0xaf0
[ 532.415412][ T8193] ? file_end_write+0x250/0x250
[ 532.420371][ T8193] ? __fdget_pos+0x1df/0x340
[ 532.424998][ T8193] ksys_write+0x1a0/0x2c0
[ 532.429593][ T8193] ? print_irqtrace_events+0x220/0x220
[ 532.435054][ T8193] ? __ia32_sys_read+0x90/0x90
[ 532.439833][ T8193] ? syscall_enter_from_user_mode+0x32/0x230
[ 532.445815][ T8193] ? lockdep_hardirqs_on+0x98/0x140
[ 532.451201][ T8193] ? syscall_enter_from_user_mode+0x32/0x230
[ 532.457524][ T8193] do_syscall_64+0x41/0xc0
[ 532.462019][ T8193] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 532.468167][ T8193] RIP: 0033:0x7fb5288a1d39
[ 532.472668][ 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
[ 532.492457][ T8193] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 532.500980][ T8193] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 532.509048][ T8193] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 532.517210][ T8193] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 532.525270][ T8193] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 532.533267][ T8193] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 532.541440][ T8193]
[ 532.551670][ T8194] FAULT_INJECTION: forcing a failure.
[ 532.551670][ T8194] name failslab, interval 1, probability 0, space 0, times 0
[ 532.565320][ T8194] CPU: 0 PID: 8194 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 532.575741][ T8194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 532.585801][ T8194] Call Trace:
[ 532.589160][ T8194]
[ 532.592257][ T8194] dump_stack_lvl+0x1e7/0x2d0
[ 532.597014][ T8194] ? nf_tcp_handle_invalid+0x650/0x650
[ 532.602557][ T8194] ? panic+0x770/0x770
[ 532.606655][ T8194] ? __might_sleep+0xc0/0xc0
[ 532.611254][ T8194] should_fail_ex+0x3aa/0x4e0
[ 532.615938][ T8194] should_failslab+0x9/0x20
[ 532.620614][ T8194] slab_pre_alloc_hook+0x59/0x310
[ 532.625641][ T8194] ? debug_objects_fill_pool+0x80/0x9a0
[ 532.631202][ T8194] ? kobject_set_name_vargs+0x61/0x120
[ 532.636662][ T8194] __kmem_cache_alloc_node+0x4b/0x270
[ 532.642122][ T8194] ? ptr_to_hashval+0x80/0x80
[ 532.646806][ T8194] ? kobject_set_name_vargs+0x61/0x120
[ 532.652268][ T8194] __kmalloc_node_track_caller+0xa5/0x230
[ 532.658144][ T8194] kvasprintf+0xdf/0x190
[ 532.662471][ T8194] ? bust_spinlocks+0xd0/0xd0
[ 532.667159][ T8194] ? __asan_memset+0x23/0x40
[ 532.671769][ T8194] ? kvasprintf_const+0x51/0x170
[ 532.676891][ T8194] kobject_set_name_vargs+0x61/0x120
[ 532.682202][ T8194] dev_set_name+0xd5/0x120
[ 532.686649][ T8194] ? __serio_register_port+0x154/0x3e0
[ 532.692225][ T8194] ? get_device+0x30/0x30
[ 532.696682][ T8194] ? __init_waitqueue_head+0xae/0x150
[ 532.702291][ T8194] ? device_initialize+0x266/0x460
[ 532.707475][ T8194] __serio_register_port+0x175/0x3e0
[ 532.712976][ T8194] userio_char_write+0x2d3/0x550
[ 532.717939][ T8194] ? userio_char_read+0x6a0/0x6a0
[ 532.723066][ T8194] ? fsnotify_perm+0x63/0x5a0
[ 532.727833][ T8194] ? security_file_permission+0x79/0xa0
[ 532.733374][ T8194] ? userio_char_read+0x6a0/0x6a0
[ 532.738396][ T8194] vfs_write+0x286/0xaf0
[ 532.742650][ T8194] ? file_end_write+0x250/0x250
[ 532.747655][ T8194] ? __fdget_pos+0x1df/0x340
[ 532.752372][ T8194] ksys_write+0x1a0/0x2c0
[ 532.756775][ T8194] ? print_irqtrace_events+0x220/0x220
[ 532.762376][ T8194] ? __ia32_sys_read+0x90/0x90
[ 532.767147][ T8194] ? syscall_enter_from_user_mode+0x32/0x230
[ 532.773226][ T8194] ? lockdep_hardirqs_on+0x98/0x140
[ 532.778510][ T8194] ? syscall_enter_from_user_mode+0x32/0x230
[ 532.784576][ T8194] do_syscall_64+0x41/0xc0
[ 532.788990][ T8194] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 532.795068][ T8194] RIP: 0033:0x7fb5288a1d39
[ 532.799486][ 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
[ 532.819352][ T8194] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 532.827775][ T8194] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 532.835831][ T8194] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 532.843974][ T8194] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 532.851973][ T8194] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 532.860040][ T8194] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 532.868457][ T8194]
[ 532.880874][ T8195] FAULT_INJECTION: forcing a failure.
[ 532.880874][ T8195] name failslab, interval 1, probability 0, space 0, times 0
[ 532.893536][ T8195] CPU: 1 PID: 8195 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 532.904040][ T8195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 532.914099][ T8195] Call Trace:
[ 532.917375][ T8195]
[ 532.920392][ T8195] dump_stack_lvl+0x1e7/0x2d0
[ 532.925094][ T8195] ? nf_tcp_handle_invalid+0x650/0x650
[ 532.930727][ T8195] ? panic+0x770/0x770
[ 532.934886][ T8195] ? __might_sleep+0xc0/0xc0
[ 532.939572][ T8195] should_fail_ex+0x3aa/0x4e0
[ 532.944264][ T8195] should_failslab+0x9/0x20
[ 532.948772][ T8195] slab_pre_alloc_hook+0x59/0x310
[ 532.953878][ T8195] ? debug_objects_fill_pool+0x80/0x9a0
[ 532.959550][ T8195] ? kobject_set_name_vargs+0x61/0x120
[ 532.965170][ T8195] __kmem_cache_alloc_node+0x4b/0x270
[ 532.970560][ T8195] ? ptr_to_hashval+0x80/0x80
[ 532.975246][ T8195] ? kobject_set_name_vargs+0x61/0x120
[ 532.980708][ T8195] __kmalloc_node_track_caller+0xa5/0x230
[ 532.986898][ T8195] kvasprintf+0xdf/0x190
[ 532.991150][ T8195] ? bust_spinlocks+0xd0/0xd0
[ 532.995843][ T8195] ? __asan_memset+0x23/0x40
[ 533.000476][ T8195] ? kvasprintf_const+0x51/0x170
[ 533.005510][ T8195] kobject_set_name_vargs+0x61/0x120
[ 533.010979][ T8195] dev_set_name+0xd5/0x120
[ 533.015406][ T8195] ? __serio_register_port+0x154/0x3e0
[ 533.020974][ T8195] ? get_device+0x30/0x30
[ 533.025307][ T8195] ? __init_waitqueue_head+0xae/0x150
[ 533.030692][ T8195] ? device_initialize+0x266/0x460
[ 533.036870][ T8195] __serio_register_port+0x175/0x3e0
[ 533.042252][ T8195] userio_char_write+0x2d3/0x550
[ 533.047565][ T8195] ? userio_char_read+0x6a0/0x6a0
[ 533.052870][ T8195] ? fsnotify_perm+0x63/0x5a0
[ 533.057645][ T8195] ? security_file_permission+0x79/0xa0
[ 533.063193][ T8195] ? userio_char_read+0x6a0/0x6a0
[ 533.068563][ T8195] vfs_write+0x286/0xaf0
[ 533.072995][ T8195] ? file_end_write+0x250/0x250
[ 533.077856][ T8195] ? __fdget_pos+0x1df/0x340
[ 533.082446][ T8195] ksys_write+0x1a0/0x2c0
[ 533.086954][ T8195] ? print_irqtrace_events+0x220/0x220
[ 533.092508][ T8195] ? __ia32_sys_read+0x90/0x90
[ 533.097282][ T8195] ? syscall_enter_from_user_mode+0x32/0x230
[ 533.103550][ T8195] ? lockdep_hardirqs_on+0x98/0x140
[ 533.108784][ T8195] ? syscall_enter_from_user_mode+0x32/0x230
[ 533.114873][ T8195] do_syscall_64+0x41/0xc0
[ 533.119502][ T8195] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 533.125489][ T8195] RIP: 0033:0x7fb5288a1d39
[ 533.129918][ 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
[ 533.149608][ T8195] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 533.158013][ T8195] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 533.165979][ T8195] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 533.173956][ T8195] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 533.182096][ T8195] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 533.190136][ T8195] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 533.198387][ T8195]
[ 533.207987][ T8196] FAULT_INJECTION: forcing a failure.
[ 533.207987][ T8196] name failslab, interval 1, probability 0, space 0, times 0
[ 533.220819][ T8196] CPU: 0 PID: 8196 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 533.231510][ T8196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 533.241563][ T8196] Call Trace:
[ 533.244845][ T8196]
[ 533.247855][ T8196] dump_stack_lvl+0x1e7/0x2d0
[ 533.252613][ T8196] ? nf_tcp_handle_invalid+0x650/0x650
[ 533.258174][ T8196] ? panic+0x770/0x770
[ 533.262350][ T8196] ? __might_sleep+0xc0/0xc0
[ 533.267078][ T8196] should_fail_ex+0x3aa/0x4e0
[ 533.271763][ T8196] should_failslab+0x9/0x20
[ 533.276785][ T8196] slab_pre_alloc_hook+0x59/0x310
[ 533.282323][ T8196] ? debug_objects_fill_pool+0x80/0x9a0
[ 533.287869][ T8196] ? kobject_set_name_vargs+0x61/0x120
[ 533.293408][ T8196] __kmem_cache_alloc_node+0x4b/0x270
[ 533.298864][ T8196] ? ptr_to_hashval+0x80/0x80
[ 533.303710][ T8196] ? kobject_set_name_vargs+0x61/0x120
[ 533.309177][ T8196] __kmalloc_node_track_caller+0xa5/0x230
[ 533.314912][ T8196] kvasprintf+0xdf/0x190
[ 533.319162][ T8196] ? bust_spinlocks+0xd0/0xd0
[ 533.323871][ T8196] ? __asan_memset+0x23/0x40
[ 533.328482][ T8196] ? kvasprintf_const+0x51/0x170
[ 533.333509][ T8196] kobject_set_name_vargs+0x61/0x120
[ 533.338800][ T8196] dev_set_name+0xd5/0x120
[ 533.343250][ T8196] ? __serio_register_port+0x154/0x3e0
[ 533.348878][ T8196] ? get_device+0x30/0x30
[ 533.353337][ T8196] ? __init_waitqueue_head+0xae/0x150
[ 533.358921][ T8196] ? device_initialize+0x266/0x460
[ 533.364078][ T8196] __serio_register_port+0x175/0x3e0
[ 533.369398][ T8196] userio_char_write+0x2d3/0x550
[ 533.374362][ T8196] ? userio_char_read+0x6a0/0x6a0
[ 533.379573][ T8196] ? fsnotify_perm+0x63/0x5a0
[ 533.384276][ T8196] ? security_file_permission+0x79/0xa0
[ 533.390140][ T8196] ? userio_char_read+0x6a0/0x6a0
[ 533.395183][ T8196] vfs_write+0x286/0xaf0
[ 533.399441][ T8196] ? file_end_write+0x250/0x250
[ 533.406976][ T8196] ? __fdget_pos+0x1df/0x340
[ 533.411594][ T8196] ksys_write+0x1a0/0x2c0
[ 533.416128][ T8196] ? print_irqtrace_events+0x220/0x220
[ 533.421693][ T8196] ? __ia32_sys_read+0x90/0x90
[ 533.426479][ T8196] ? syscall_enter_from_user_mode+0x32/0x230
[ 533.432468][ T8196] ? lockdep_hardirqs_on+0x98/0x140
[ 533.437840][ T8196] ? syscall_enter_from_user_mode+0x32/0x230
[ 533.443992][ T8196] do_syscall_64+0x41/0xc0
[ 533.449283][ T8196] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 533.455469][ T8196] RIP: 0033:0x7fb5288a1d39
[ 533.460047][ T8196] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 533.479652][ T8196] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 533.488349][ T8196] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 533.496685][ T8196] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 533.505456][ T8196] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 533.513428][ T8196] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 533.521494][ T8196] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 533.529490][ T8196]
[ 533.533751][ T8] serio (null): device_add() failed for (), error: -22
[ 533.545465][ T8197] FAULT_INJECTION: forcing a failure.
[ 533.545465][ T8197] name failslab, interval 1, probability 0, space 0, times 0
[ 533.558155][ T8197] CPU: 0 PID: 8197 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 533.568658][ T8197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 533.578978][ T8197] Call Trace:
[ 533.582257][ T8197]
[ 533.585211][ T8197] dump_stack_lvl+0x1e7/0x2d0
[ 533.589942][ T8197] ? nf_tcp_handle_invalid+0x650/0x650
[ 533.595679][ T8197] ? panic+0x770/0x770
[ 533.599746][ T8197] ? __might_sleep+0xc0/0xc0
[ 533.604330][ T8197] should_fail_ex+0x3aa/0x4e0
[ 533.609003][ T8197] should_failslab+0x9/0x20
[ 533.613503][ T8197] slab_pre_alloc_hook+0x59/0x310
[ 533.618617][ T8197] ? debug_objects_fill_pool+0x80/0x9a0
[ 533.624157][ T8197] ? kobject_set_name_vargs+0x61/0x120
[ 533.629608][ T8197] __kmem_cache_alloc_node+0x4b/0x270
[ 533.635055][ T8197] ? ptr_to_hashval+0x80/0x80
[ 533.639737][ T8197] ? kobject_set_name_vargs+0x61/0x120
[ 533.645209][ T8197] __kmalloc_node_track_caller+0xa5/0x230
[ 533.650924][ T8197] kvasprintf+0xdf/0x190
[ 533.655175][ T8197] ? bust_spinlocks+0xd0/0xd0
[ 533.659946][ T8197] ? __asan_memset+0x23/0x40
[ 533.664719][ T8197] ? kvasprintf_const+0x51/0x170
[ 533.669920][ T8197] kobject_set_name_vargs+0x61/0x120
[ 533.675554][ T8197] dev_set_name+0xd5/0x120
[ 533.680318][ T8197] ? __serio_register_port+0x154/0x3e0
[ 533.685794][ T8197] ? get_device+0x30/0x30
[ 533.690127][ T8197] ? __init_waitqueue_head+0xae/0x150
[ 533.695584][ T8197] ? device_initialize+0x266/0x460
[ 533.700910][ T8197] __serio_register_port+0x175/0x3e0
[ 533.706238][ T8197] userio_char_write+0x2d3/0x550
[ 533.711198][ T8197] ? userio_char_read+0x6a0/0x6a0
[ 533.716240][ T8197] ? fsnotify_perm+0x63/0x5a0
[ 533.720926][ T8197] ? security_file_permission+0x79/0xa0
[ 533.726494][ T8197] ? userio_char_read+0x6a0/0x6a0
[ 533.731551][ T8197] vfs_write+0x286/0xaf0
[ 533.736080][ T8197] ? file_end_write+0x250/0x250
[ 533.740954][ T8197] ? __fdget_pos+0x1df/0x340
[ 533.745544][ T8197] ksys_write+0x1a0/0x2c0
[ 533.749881][ T8197] ? print_irqtrace_events+0x220/0x220
[ 533.755351][ T8197] ? __ia32_sys_read+0x90/0x90
[ 533.760137][ T8197] ? syscall_enter_from_user_mode+0x32/0x230
[ 533.766136][ T8197] ? lockdep_hardirqs_on+0x98/0x140
[ 533.771454][ T8197] ? syscall_enter_from_user_mode+0x32/0x230
[ 533.777454][ T8197] do_syscall_64+0x41/0xc0
[ 533.782053][ T8197] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 533.788143][ T8197] RIP: 0033:0x7fb5288a1d39
[ 533.792565][ 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
[ 533.812174][ T8197] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 533.820681][ T8197] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 533.828765][ T8197] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 533.836827][ T8197] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 533.844995][ T8197] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 533.852977][ T8197] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 533.861043][ T8197]
[ 533.871076][ T8198] FAULT_INJECTION: forcing a failure.
[ 533.871076][ T8198] name failslab, interval 1, probability 0, space 0, times 0
[ 533.884157][ T8198] CPU: 0 PID: 8198 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 533.894580][ T8198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 533.904735][ T8198] Call Trace:
[ 533.908197][ T8198]
[ 533.911214][ T8198] dump_stack_lvl+0x1e7/0x2d0
[ 533.916023][ T8198] ? nf_tcp_handle_invalid+0x650/0x650
[ 533.921761][ T8198] ? panic+0x770/0x770
[ 533.925948][ T8198] ? __might_sleep+0xc0/0xc0
[ 533.930574][ T8198] should_fail_ex+0x3aa/0x4e0
[ 533.935278][ T8198] should_failslab+0x9/0x20
[ 533.939990][ T8198] slab_pre_alloc_hook+0x59/0x310
[ 533.945020][ T8198] ? debug_objects_fill_pool+0x80/0x9a0
[ 533.950756][ T8198] ? kobject_set_name_vargs+0x61/0x120
[ 533.956245][ T8198] __kmem_cache_alloc_node+0x4b/0x270
[ 533.961929][ T8198] ? ptr_to_hashval+0x80/0x80
[ 533.966918][ T8198] ? kobject_set_name_vargs+0x61/0x120
[ 533.972384][ T8198] __kmalloc_node_track_caller+0xa5/0x230
[ 533.978113][ T8198] kvasprintf+0xdf/0x190
[ 533.982790][ T8198] ? bust_spinlocks+0xd0/0xd0
[ 533.987473][ T8198] ? __asan_memset+0x23/0x40
[ 533.992080][ T8198] ? kvasprintf_const+0x51/0x170
[ 533.997214][ T8198] kobject_set_name_vargs+0x61/0x120
[ 534.002851][ T8198] dev_set_name+0xd5/0x120
[ 534.007798][ T8198] ? __serio_register_port+0x154/0x3e0
[ 534.013585][ T8198] ? get_device+0x30/0x30
[ 534.018520][ T8198] ? __init_waitqueue_head+0xae/0x150
[ 534.023989][ T8198] ? device_initialize+0x266/0x460
[ 534.029537][ T8198] __serio_register_port+0x175/0x3e0
[ 534.035033][ T8198] userio_char_write+0x2d3/0x550
[ 534.040615][ T8198] ? userio_char_read+0x6a0/0x6a0
[ 534.046109][ T8198] ? fsnotify_perm+0x63/0x5a0
[ 534.050810][ T8198] ? security_file_permission+0x79/0xa0
[ 534.056364][ T8198] ? userio_char_read+0x6a0/0x6a0
[ 534.061831][ T8198] vfs_write+0x286/0xaf0
[ 534.066135][ T8198] ? file_end_write+0x250/0x250
[ 534.071028][ T8198] ? __fdget_pos+0x1df/0x340
[ 534.075627][ T8198] ksys_write+0x1a0/0x2c0
[ 534.080051][ T8198] ? print_irqtrace_events+0x220/0x220
[ 534.085517][ T8198] ? __ia32_sys_read+0x90/0x90
[ 534.090454][ T8198] ? syscall_enter_from_user_mode+0x32/0x230
[ 534.096434][ T8198] ? lockdep_hardirqs_on+0x98/0x140
[ 534.101802][ T8198] ? syscall_enter_from_user_mode+0x32/0x230
[ 534.107799][ T8198] do_syscall_64+0x41/0xc0
[ 534.112264][ T8198] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 534.118213][ T8198] RIP: 0033:0x7fb5288a1d39
[ 534.122623][ 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
[ 534.142317][ T8198] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 534.151080][ T8198] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 534.159087][ T8198] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 534.167058][ T8198] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 534.175645][ T8198] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 534.184044][ T8198] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 534.192069][ T8198]
[ 534.202024][ T8199] FAULT_INJECTION: forcing a failure.
[ 534.202024][ T8199] name failslab, interval 1, probability 0, space 0, times 0
[ 534.214809][ T8199] CPU: 1 PID: 8199 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 534.227315][ T8199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 534.237807][ T8199] Call Trace:
[ 534.241185][ T8199]
[ 534.244131][ T8199] dump_stack_lvl+0x1e7/0x2d0
[ 534.248815][ T8199] ? nf_tcp_handle_invalid+0x650/0x650
[ 534.254274][ T8199] ? panic+0x770/0x770
[ 534.258442][ T8199] ? __might_sleep+0xc0/0xc0
[ 534.263045][ T8199] should_fail_ex+0x3aa/0x4e0
[ 534.267732][ T8199] should_failslab+0x9/0x20
[ 534.272264][ T8199] slab_pre_alloc_hook+0x59/0x310
[ 534.277602][ T8199] ? debug_objects_fill_pool+0x80/0x9a0
[ 534.283416][ T8199] ? kobject_set_name_vargs+0x61/0x120
[ 534.289032][ T8199] __kmem_cache_alloc_node+0x4b/0x270
[ 534.294415][ T8199] ? ptr_to_hashval+0x80/0x80
[ 534.299285][ T8199] ? kobject_set_name_vargs+0x61/0x120
[ 534.305029][ T8199] __kmalloc_node_track_caller+0xa5/0x230
[ 534.311223][ T8199] kvasprintf+0xdf/0x190
[ 534.315506][ T8199] ? bust_spinlocks+0xd0/0xd0
[ 534.320278][ T8199] ? __asan_memset+0x23/0x40
[ 534.324991][ T8199] ? kvasprintf_const+0x51/0x170
[ 534.330152][ T8199] kobject_set_name_vargs+0x61/0x120
[ 534.335715][ T8199] dev_set_name+0xd5/0x120
[ 534.340142][ T8199] ? __serio_register_port+0x154/0x3e0
[ 534.345978][ T8199] ? get_device+0x30/0x30
[ 534.350418][ T8199] ? __init_waitqueue_head+0xae/0x150
[ 534.355960][ T8199] ? device_initialize+0x266/0x460
[ 534.361072][ T8199] __serio_register_port+0x175/0x3e0
[ 534.366615][ T8199] userio_char_write+0x2d3/0x550
[ 534.371553][ T8199] ? userio_char_read+0x6a0/0x6a0
[ 534.376667][ T8199] ? fsnotify_perm+0x63/0x5a0
[ 534.381624][ T8199] ? security_file_permission+0x79/0xa0
[ 534.387341][ T8199] ? userio_char_read+0x6a0/0x6a0
[ 534.392473][ T8199] vfs_write+0x286/0xaf0
[ 534.396787][ T8199] ? file_end_write+0x250/0x250
[ 534.401759][ T8199] ? __fdget_pos+0x1df/0x340
[ 534.406399][ T8199] ksys_write+0x1a0/0x2c0
[ 534.410763][ T8199] ? print_irqtrace_events+0x220/0x220
[ 534.416262][ T8199] ? __ia32_sys_read+0x90/0x90
[ 534.421077][ T8199] ? syscall_enter_from_user_mode+0x32/0x230
[ 534.427061][ T8199] ? lockdep_hardirqs_on+0x98/0x140
[ 534.432261][ T8199] ? syscall_enter_from_user_mode+0x32/0x230
[ 534.438238][ T8199] do_syscall_64+0x41/0xc0
[ 534.442651][ T8199] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 534.448543][ T8199] RIP: 0033:0x7fb5288a1d39
[ 534.453014][ 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
[ 534.472792][ T8199] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 534.481205][ T8199] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 534.489168][ T8199] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 534.497163][ T8199] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 534.505343][ T8199] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 534.513339][ T8199] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 534.521408][ T8199]
[ 534.531900][ T8200] FAULT_INJECTION: forcing a failure.
[ 534.531900][ T8200] name failslab, interval 1, probability 0, space 0, times 0
[ 534.544618][ T8200] CPU: 0 PID: 8200 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 534.555037][ T8200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 534.565144][ T8200] Call Trace:
[ 534.568520][ T8200]
[ 534.571453][ T8200] dump_stack_lvl+0x1e7/0x2d0
[ 534.576145][ T8200] ? nf_tcp_handle_invalid+0x650/0x650
[ 534.581657][ T8200] ? panic+0x770/0x770
[ 534.585748][ T8200] ? __might_sleep+0xc0/0xc0
[ 534.590384][ T8200] should_fail_ex+0x3aa/0x4e0
[ 534.595179][ T8200] should_failslab+0x9/0x20
[ 534.600473][ T8200] slab_pre_alloc_hook+0x59/0x310
[ 534.605506][ T8200] ? debug_objects_fill_pool+0x80/0x9a0
[ 534.611074][ T8200] ? kobject_set_name_vargs+0x61/0x120
[ 534.616639][ T8200] __kmem_cache_alloc_node+0x4b/0x270
[ 534.622097][ T8200] ? ptr_to_hashval+0x80/0x80
[ 534.627145][ T8200] ? kobject_set_name_vargs+0x61/0x120
[ 534.632603][ T8200] __kmalloc_node_track_caller+0xa5/0x230
[ 534.638326][ T8200] kvasprintf+0xdf/0x190
[ 534.642564][ T8200] ? bust_spinlocks+0xd0/0xd0
[ 534.647329][ T8200] ? __asan_memset+0x23/0x40
[ 534.651930][ T8200] ? kvasprintf_const+0x51/0x170
[ 534.656965][ T8200] kobject_set_name_vargs+0x61/0x120
[ 534.662255][ T8200] dev_set_name+0xd5/0x120
[ 534.666675][ T8200] ? __serio_register_port+0x154/0x3e0
[ 534.672129][ T8200] ? get_device+0x30/0x30
[ 534.676457][ T8200] ? __init_waitqueue_head+0xae/0x150
[ 534.681916][ T8200] ? device_initialize+0x266/0x460
[ 534.687140][ T8200] __serio_register_port+0x175/0x3e0
[ 534.692425][ T8200] userio_char_write+0x2d3/0x550
[ 534.697622][ T8200] ? userio_char_read+0x6a0/0x6a0
[ 534.703429][ T8200] ? fsnotify_perm+0x63/0x5a0
[ 534.708102][ T8200] ? security_file_permission+0x79/0xa0
[ 534.713664][ T8200] ? userio_char_read+0x6a0/0x6a0
[ 534.718770][ T8200] vfs_write+0x286/0xaf0
[ 534.723021][ T8200] ? file_end_write+0x250/0x250
[ 534.728000][ T8200] ? __fdget_pos+0x1df/0x340
[ 534.732587][ T8200] ksys_write+0x1a0/0x2c0
[ 534.736918][ T8200] ? print_irqtrace_events+0x220/0x220
[ 534.742572][ T8200] ? __ia32_sys_read+0x90/0x90
[ 534.747461][ T8200] ? syscall_enter_from_user_mode+0x32/0x230
[ 534.753471][ T8200] ? lockdep_hardirqs_on+0x98/0x140
[ 534.758766][ T8200] ? syscall_enter_from_user_mode+0x32/0x230
[ 534.764752][ T8200] do_syscall_64+0x41/0xc0
[ 534.769263][ T8200] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 534.775152][ T8200] RIP: 0033:0x7fb5288a1d39
[ 534.779561][ 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
[ 534.799253][ T8200] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 534.807669][ T8200] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 534.815638][ T8200] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 534.823881][ T8200] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 534.831964][ T8200] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 534.840021][ T8200] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 534.848269][ T8200]
[ 534.858110][ T8201] FAULT_INJECTION: forcing a failure.
[ 534.858110][ T8201] name failslab, interval 1, probability 0, space 0, times 0
[ 534.871173][ T8201] CPU: 1 PID: 8201 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 534.881665][ T8201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 534.891711][ T8201] Call Trace:
[ 534.895331][ T8201]
[ 534.898268][ T8201] dump_stack_lvl+0x1e7/0x2d0
[ 534.903026][ T8201] ? nf_tcp_handle_invalid+0x650/0x650
[ 534.908561][ T8201] ? panic+0x770/0x770
[ 534.912629][ T8201] ? __might_sleep+0xc0/0xc0
[ 534.917211][ T8201] should_fail_ex+0x3aa/0x4e0
[ 534.922015][ T8201] should_failslab+0x9/0x20
[ 534.926519][ T8201] slab_pre_alloc_hook+0x59/0x310
[ 534.931540][ T8201] ? debug_objects_fill_pool+0x80/0x9a0
[ 534.937093][ T8201] ? kobject_set_name_vargs+0x61/0x120
[ 534.942730][ T8201] __kmem_cache_alloc_node+0x4b/0x270
[ 534.948364][ T8201] ? ptr_to_hashval+0x80/0x80
[ 534.953140][ T8201] ? kobject_set_name_vargs+0x61/0x120
[ 534.958604][ T8201] __kmalloc_node_track_caller+0xa5/0x230
[ 534.964337][ T8201] kvasprintf+0xdf/0x190
[ 534.968672][ T8201] ? bust_spinlocks+0xd0/0xd0
[ 534.973352][ T8201] ? __asan_memset+0x23/0x40
[ 534.977954][ T8201] ? kvasprintf_const+0x51/0x170
[ 534.982893][ T8201] kobject_set_name_vargs+0x61/0x120
[ 534.988179][ T8201] dev_set_name+0xd5/0x120
[ 534.992596][ T8201] ? __serio_register_port+0x154/0x3e0
[ 534.998048][ T8201] ? get_device+0x30/0x30
[ 535.002374][ T8201] ? __init_waitqueue_head+0xae/0x150
[ 535.008009][ T8201] ? device_initialize+0x266/0x460
[ 535.013560][ T8201] __serio_register_port+0x175/0x3e0
[ 535.019293][ T8201] userio_char_write+0x2d3/0x550
[ 535.024584][ T8201] ? userio_char_read+0x6a0/0x6a0
[ 535.029701][ T8201] ? fsnotify_perm+0x63/0x5a0
[ 535.034380][ T8201] ? security_file_permission+0x79/0xa0
[ 535.040186][ T8201] ? userio_char_read+0x6a0/0x6a0
[ 535.045311][ T8201] vfs_write+0x286/0xaf0
[ 535.049770][ T8201] ? file_end_write+0x250/0x250
[ 535.054666][ T8201] ? __fdget_pos+0x1df/0x340
[ 535.059253][ T8201] ksys_write+0x1a0/0x2c0
[ 535.063671][ T8201] ? print_irqtrace_events+0x220/0x220
[ 535.069149][ T8201] ? __ia32_sys_read+0x90/0x90
[ 535.074093][ T8201] ? syscall_enter_from_user_mode+0x32/0x230
[ 535.080352][ T8201] ? lockdep_hardirqs_on+0x98/0x140
[ 535.085651][ T8201] ? syscall_enter_from_user_mode+0x32/0x230
[ 535.091803][ T8201] do_syscall_64+0x41/0xc0
[ 535.096223][ T8201] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 535.102109][ T8201] RIP: 0033:0x7fb5288a1d39
[ 535.106518][ T8201] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 535.128305][ T8201] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 535.136977][ T8201] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 535.144942][ T8201] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 535.152909][ T8201] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 535.160872][ T8201] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 535.169015][ T8201] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 535.176994][ T8201]
[ 535.181450][ T8] serio (null): device_add() failed for (), error: -22
[ 535.192706][ T8202] FAULT_INJECTION: forcing a failure.
[ 535.192706][ T8202] name failslab, interval 1, probability 0, space 0, times 0
[ 535.206428][ T8202] CPU: 1 PID: 8202 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 535.216926][ T8202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 535.227073][ T8202] Call Trace:
[ 535.230360][ T8202]
[ 535.233291][ T8202] dump_stack_lvl+0x1e7/0x2d0
[ 535.238064][ T8202] ? nf_tcp_handle_invalid+0x650/0x650
[ 535.243543][ T8202] ? panic+0x770/0x770
[ 535.247654][ T8202] ? __might_sleep+0xc0/0xc0
[ 535.252265][ T8202] should_fail_ex+0x3aa/0x4e0
[ 535.256949][ T8202] should_failslab+0x9/0x20
[ 535.261479][ T8202] slab_pre_alloc_hook+0x59/0x310
[ 535.266686][ T8202] ? debug_objects_fill_pool+0x80/0x9a0
[ 535.272407][ T8202] ? kobject_set_name_vargs+0x61/0x120
[ 535.277862][ T8202] __kmem_cache_alloc_node+0x4b/0x270
[ 535.283318][ T8202] ? ptr_to_hashval+0x80/0x80
[ 535.288032][ T8202] ? kobject_set_name_vargs+0x61/0x120
[ 535.293600][ T8202] __kmalloc_node_track_caller+0xa5/0x230
[ 535.299434][ T8202] kvasprintf+0xdf/0x190
[ 535.303691][ T8202] ? bust_spinlocks+0xd0/0xd0
[ 535.308369][ T8202] ? __asan_memset+0x23/0x40
[ 535.312973][ T8202] ? kvasprintf_const+0x51/0x170
[ 535.317911][ T8202] kobject_set_name_vargs+0x61/0x120
[ 535.323221][ T8202] dev_set_name+0xd5/0x120
[ 535.327642][ T8202] ? __serio_register_port+0x154/0x3e0
[ 535.333181][ T8202] ? get_device+0x30/0x30
[ 535.337506][ T8202] ? __init_waitqueue_head+0xae/0x150
[ 535.342899][ T8202] ? device_initialize+0x266/0x460
[ 535.348100][ T8202] __serio_register_port+0x175/0x3e0
[ 535.353465][ T8202] userio_char_write+0x2d3/0x550
[ 535.358428][ T8202] ? userio_char_read+0x6a0/0x6a0
[ 535.363550][ T8202] ? fsnotify_perm+0x63/0x5a0
[ 535.368225][ T8202] ? security_file_permission+0x79/0xa0
[ 535.374285][ T8202] ? userio_char_read+0x6a0/0x6a0
[ 535.379567][ T8202] vfs_write+0x286/0xaf0
[ 535.383926][ T8202] ? file_end_write+0x250/0x250
[ 535.388832][ T8202] ? __fdget_pos+0x1df/0x340
[ 535.393418][ T8202] ksys_write+0x1a0/0x2c0
[ 535.397893][ T8202] ? print_irqtrace_events+0x220/0x220
[ 535.403384][ T8202] ? __ia32_sys_read+0x90/0x90
[ 535.408337][ T8202] ? syscall_enter_from_user_mode+0x32/0x230
[ 535.414328][ T8202] ? lockdep_hardirqs_on+0x98/0x140
[ 535.419538][ T8202] ? syscall_enter_from_user_mode+0x32/0x230
[ 535.425691][ T8202] do_syscall_64+0x41/0xc0
[ 535.430115][ T8202] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 535.436263][ T8202] RIP: 0033:0x7fb5288a1d39
[ 535.440683][ 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
[ 535.460636][ T8202] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 535.469064][ T8202] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 535.477138][ T8202] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 535.485277][ T8202] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 535.493271][ T8202] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 535.501359][ T8202] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 535.509466][ T8202]
[ 535.514845][ T8] serio (null): device_add() failed for (), error: -22
[ 535.527282][ T8203] FAULT_INJECTION: forcing a failure.
[ 535.527282][ T8203] name failslab, interval 1, probability 0, space 0, times 0
[ 535.541708][ T8203] CPU: 1 PID: 8203 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 535.552235][ T8203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 535.562477][ T8203] Call Trace:
[ 535.565785][ T8203]
[ 535.568715][ T8203] dump_stack_lvl+0x1e7/0x2d0
[ 535.573505][ T8203] ? nf_tcp_handle_invalid+0x650/0x650
[ 535.579011][ T8203] ? panic+0x770/0x770
[ 535.583076][ T8203] ? __might_sleep+0xc0/0xc0
[ 535.587751][ T8203] should_fail_ex+0x3aa/0x4e0
[ 535.592430][ T8203] should_failslab+0x9/0x20
[ 535.597118][ T8203] slab_pre_alloc_hook+0x59/0x310
[ 535.602170][ T8203] ? debug_objects_fill_pool+0x80/0x9a0
[ 535.607740][ T8203] ? kobject_set_name_vargs+0x61/0x120
[ 535.613320][ T8203] __kmem_cache_alloc_node+0x4b/0x270
[ 535.618887][ T8203] ? ptr_to_hashval+0x80/0x80
[ 535.623679][ T8203] ? kobject_set_name_vargs+0x61/0x120
[ 535.629505][ T8203] __kmalloc_node_track_caller+0xa5/0x230
[ 535.635248][ T8203] kvasprintf+0xdf/0x190
[ 535.641491][ T8203] ? bust_spinlocks+0xd0/0xd0
[ 535.646165][ T8203] ? __asan_memset+0x23/0x40
[ 535.650760][ T8203] ? kvasprintf_const+0x51/0x170
[ 535.655723][ T8203] kobject_set_name_vargs+0x61/0x120
[ 535.661113][ T8203] dev_set_name+0xd5/0x120
[ 535.665707][ T8203] ? __serio_register_port+0x154/0x3e0
[ 535.671436][ T8203] ? get_device+0x30/0x30
[ 535.675767][ T8203] ? __init_waitqueue_head+0xae/0x150
[ 535.681256][ T8203] ? device_initialize+0x266/0x460
[ 535.686487][ T8203] __serio_register_port+0x175/0x3e0
[ 535.691781][ T8203] userio_char_write+0x2d3/0x550
[ 535.696816][ T8203] ? userio_char_read+0x6a0/0x6a0
[ 535.702015][ T8203] ? fsnotify_perm+0x63/0x5a0
[ 535.707030][ T8203] ? security_file_permission+0x79/0xa0
[ 535.712746][ T8203] ? userio_char_read+0x6a0/0x6a0
[ 535.717801][ T8203] vfs_write+0x286/0xaf0
[ 535.722160][ T8203] ? file_end_write+0x250/0x250
[ 535.727030][ T8203] ? __fdget_pos+0x1df/0x340
[ 535.731966][ T8203] ksys_write+0x1a0/0x2c0
[ 535.736388][ T8203] ? print_irqtrace_events+0x220/0x220
[ 535.741945][ T8203] ? __ia32_sys_read+0x90/0x90
[ 535.746717][ T8203] ? syscall_enter_from_user_mode+0x32/0x230
[ 535.752712][ T8203] ? lockdep_hardirqs_on+0x98/0x140
[ 535.758010][ T8203] ? syscall_enter_from_user_mode+0x32/0x230
[ 535.764012][ T8203] do_syscall_64+0x41/0xc0
[ 535.768443][ T8203] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 535.774339][ T8203] RIP: 0033:0x7fb5288a1d39
[ 535.778753][ T8203] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 535.798631][ T8203] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 535.807475][ T8203] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 535.815531][ T8203] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 535.823690][ T8203] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 535.831842][ T8203] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 535.839819][ T8203] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 535.847942][ T8203]
[ 535.852259][ T8] serio (null): device_add() failed for (), error: -22
[ 535.863154][ T8204] FAULT_INJECTION: forcing a failure.
[ 535.863154][ T8204] name failslab, interval 1, probability 0, space 0, times 0
[ 535.875914][ T8204] CPU: 1 PID: 8204 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 535.886329][ T8204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 535.896566][ T8204] Call Trace:
[ 535.899858][ T8204]
[ 535.902810][ T8204] dump_stack_lvl+0x1e7/0x2d0
[ 535.907494][ T8204] ? nf_tcp_handle_invalid+0x650/0x650
[ 535.913186][ T8204] ? panic+0x770/0x770
[ 535.917254][ T8204] ? __might_sleep+0xc0/0xc0
[ 535.921869][ T8204] should_fail_ex+0x3aa/0x4e0
[ 535.926911][ T8204] should_failslab+0x9/0x20
[ 535.931427][ T8204] slab_pre_alloc_hook+0x59/0x310
[ 535.936447][ T8204] ? debug_objects_fill_pool+0x80/0x9a0
[ 535.942380][ T8204] ? kobject_set_name_vargs+0x61/0x120
[ 535.948022][ T8204] __kmem_cache_alloc_node+0x4b/0x270
[ 535.953410][ T8204] ? ptr_to_hashval+0x80/0x80
[ 535.958099][ T8204] ? kobject_set_name_vargs+0x61/0x120
[ 535.964797][ T8204] __kmalloc_node_track_caller+0xa5/0x230
[ 535.970810][ T8204] kvasprintf+0xdf/0x190
[ 535.975058][ T8204] ? bust_spinlocks+0xd0/0xd0
[ 535.979763][ T8204] ? __asan_memset+0x23/0x40
[ 535.984374][ T8204] ? kvasprintf_const+0x51/0x170
[ 535.989582][ T8204] kobject_set_name_vargs+0x61/0x120
[ 535.994969][ T8204] dev_set_name+0xd5/0x120
[ 535.999410][ T8204] ? __serio_register_port+0x154/0x3e0
[ 536.005075][ T8204] ? get_device+0x30/0x30
[ 536.009952][ T8204] ? __init_waitqueue_head+0xae/0x150
[ 536.015533][ T8204] ? device_initialize+0x266/0x460
[ 536.020672][ T8204] __serio_register_port+0x175/0x3e0
[ 536.026144][ T8204] userio_char_write+0x2d3/0x550
[ 536.031114][ T8204] ? userio_char_read+0x6a0/0x6a0
[ 536.036182][ T8204] ? fsnotify_perm+0x63/0x5a0
[ 536.040871][ T8204] ? security_file_permission+0x79/0xa0
[ 536.047498][ T8204] ? userio_char_read+0x6a0/0x6a0
[ 536.052540][ T8204] vfs_write+0x286/0xaf0
[ 536.056881][ T8204] ? file_end_write+0x250/0x250
[ 536.061749][ T8204] ? __fdget_pos+0x1df/0x340
[ 536.066334][ T8204] ksys_write+0x1a0/0x2c0
[ 536.072517][ T8204] ? print_irqtrace_events+0x220/0x220
[ 536.077990][ T8204] ? __ia32_sys_read+0x90/0x90
[ 536.082819][ T8204] ? syscall_enter_from_user_mode+0x32/0x230
[ 536.089319][ T8204] ? lockdep_hardirqs_on+0x98/0x140
[ 536.094525][ T8204] ? syscall_enter_from_user_mode+0x32/0x230
[ 536.100599][ T8204] do_syscall_64+0x41/0xc0
[ 536.105026][ T8204] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 536.111087][ T8204] RIP: 0033:0x7fb5288a1d39
[ 536.115579][ 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
[ 536.135441][ T8204] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 536.143857][ T8204] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 536.151994][ T8204] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 536.160043][ T8204] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 536.168004][ T8204] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 536.176055][ T8204] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 536.184031][ T8204]
[ 536.188293][ T8] serio (null): device_add() failed for (), error: -22
[ 536.199782][ T8205] FAULT_INJECTION: forcing a failure.
[ 536.199782][ T8205] name failslab, interval 1, probability 0, space 0, times 0
[ 536.212867][ T8205] CPU: 1 PID: 8205 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 536.223293][ T8205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 536.233361][ T8205] Call Trace:
[ 536.236629][ T8205]
[ 536.239593][ T8205] dump_stack_lvl+0x1e7/0x2d0
[ 536.244267][ T8205] ? nf_tcp_handle_invalid+0x650/0x650
[ 536.249729][ T8205] ? panic+0x770/0x770
[ 536.253987][ T8205] ? __might_sleep+0xc0/0xc0
[ 536.258708][ T8205] should_fail_ex+0x3aa/0x4e0
[ 536.263403][ T8205] should_failslab+0x9/0x20
[ 536.268357][ T8205] slab_pre_alloc_hook+0x59/0x310
[ 536.273453][ T8205] ? debug_objects_fill_pool+0x80/0x9a0
[ 536.279018][ T8205] ? kobject_set_name_vargs+0x61/0x120
[ 536.284492][ T8205] __kmem_cache_alloc_node+0x4b/0x270
[ 536.290021][ T8205] ? ptr_to_hashval+0x80/0x80
[ 536.294892][ T8205] ? kobject_set_name_vargs+0x61/0x120
[ 536.300371][ T8205] __kmalloc_node_track_caller+0xa5/0x230
[ 536.306126][ T8205] kvasprintf+0xdf/0x190
[ 536.310570][ T8205] ? bust_spinlocks+0xd0/0xd0
[ 536.315337][ T8205] ? __asan_memset+0x23/0x40
[ 536.319947][ T8205] ? kvasprintf_const+0x51/0x170
[ 536.324884][ T8205] kobject_set_name_vargs+0x61/0x120
[ 536.330173][ T8205] dev_set_name+0xd5/0x120
[ 536.334625][ T8205] ? __serio_register_port+0x154/0x3e0
[ 536.340408][ T8205] ? get_device+0x30/0x30
[ 536.344768][ T8205] ? __init_waitqueue_head+0xae/0x150
[ 536.350316][ T8205] ? device_initialize+0x266/0x460
[ 536.356006][ T8205] __serio_register_port+0x175/0x3e0
[ 536.361311][ T8205] userio_char_write+0x2d3/0x550
[ 536.366457][ T8205] ? userio_char_read+0x6a0/0x6a0
[ 536.371791][ T8205] ? fsnotify_perm+0x63/0x5a0
[ 536.376763][ T8205] ? security_file_permission+0x79/0xa0
[ 536.382318][ T8205] ? userio_char_read+0x6a0/0x6a0
[ 536.387433][ T8205] vfs_write+0x286/0xaf0
[ 536.391688][ T8205] ? file_end_write+0x250/0x250
[ 536.396583][ T8205] ? __fdget_pos+0x1df/0x340
[ 536.401266][ T8205] ksys_write+0x1a0/0x2c0
[ 536.405596][ T8205] ? print_irqtrace_events+0x220/0x220
[ 536.411054][ T8205] ? __ia32_sys_read+0x90/0x90
[ 536.415824][ T8205] ? syscall_enter_from_user_mode+0x32/0x230
[ 536.421800][ T8205] ? lockdep_hardirqs_on+0x98/0x140
[ 536.427031][ T8205] ? syscall_enter_from_user_mode+0x32/0x230
[ 536.433189][ T8205] do_syscall_64+0x41/0xc0
[ 536.437780][ T8205] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 536.444007][ T8205] RIP: 0033:0x7fb5288a1d39
[ 536.448446][ T8205] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 536.468850][ T8205] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 536.477451][ T8205] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 536.486557][ T8205] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 536.494742][ T8205] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 536.502718][ T8205] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 536.510687][ T8205] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 536.518690][ T8205]
[ 536.527936][ T8206] FAULT_INJECTION: forcing a failure.
[ 536.527936][ T8206] name failslab, interval 1, probability 0, space 0, times 0
[ 536.540968][ T8206] CPU: 0 PID: 8206 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 536.551563][ T8206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 536.562071][ T8206] Call Trace:
[ 536.565445][ T8206]
[ 536.568555][ T8206] dump_stack_lvl+0x1e7/0x2d0
[ 536.573237][ T8206] ? nf_tcp_handle_invalid+0x650/0x650
[ 536.578713][ T8206] ? panic+0x770/0x770
[ 536.582820][ T8206] ? __might_sleep+0xc0/0xc0
[ 536.587499][ T8206] should_fail_ex+0x3aa/0x4e0
[ 536.592177][ T8206] should_failslab+0x9/0x20
[ 536.596672][ T8206] slab_pre_alloc_hook+0x59/0x310
[ 536.601705][ T8206] ? debug_objects_fill_pool+0x80/0x9a0
[ 536.607255][ T8206] ? kobject_set_name_vargs+0x61/0x120
[ 536.612706][ T8206] __kmem_cache_alloc_node+0x4b/0x270
[ 536.618084][ T8206] ? ptr_to_hashval+0x80/0x80
[ 536.623039][ T8206] ? kobject_set_name_vargs+0x61/0x120
[ 536.628861][ T8206] __kmalloc_node_track_caller+0xa5/0x230
[ 536.634580][ T8206] kvasprintf+0xdf/0x190
[ 536.639005][ T8206] ? bust_spinlocks+0xd0/0xd0
[ 536.643678][ T8206] ? __asan_memset+0x23/0x40
[ 536.648275][ T8206] ? kvasprintf_const+0x51/0x170
[ 536.653322][ T8206] kobject_set_name_vargs+0x61/0x120
[ 536.658957][ T8206] dev_set_name+0xd5/0x120
[ 536.663462][ T8206] ? __serio_register_port+0x154/0x3e0
[ 536.668922][ T8206] ? get_device+0x30/0x30
[ 536.673270][ T8206] ? __init_waitqueue_head+0xae/0x150
[ 536.678817][ T8206] ? device_initialize+0x266/0x460
[ 536.684199][ T8206] __serio_register_port+0x175/0x3e0
[ 536.689485][ T8206] userio_char_write+0x2d3/0x550
[ 536.694594][ T8206] ? userio_char_read+0x6a0/0x6a0
[ 536.699629][ T8206] ? fsnotify_perm+0x63/0x5a0
[ 536.704576][ T8206] ? security_file_permission+0x79/0xa0
[ 536.710124][ T8206] ? userio_char_read+0x6a0/0x6a0
[ 536.715230][ T8206] vfs_write+0x286/0xaf0
[ 536.719567][ T8206] ? file_end_write+0x250/0x250
[ 536.724433][ T8206] ? __fdget_pos+0x1df/0x340
[ 536.729195][ T8206] ksys_write+0x1a0/0x2c0
[ 536.733522][ T8206] ? print_irqtrace_events+0x220/0x220
[ 536.739076][ T8206] ? __ia32_sys_read+0x90/0x90
[ 536.744185][ T8206] ? syscall_enter_from_user_mode+0x32/0x230
[ 536.750336][ T8206] ? lockdep_hardirqs_on+0x98/0x140
[ 536.755532][ T8206] ? syscall_enter_from_user_mode+0x32/0x230
[ 536.761507][ T8206] do_syscall_64+0x41/0xc0
[ 536.765924][ T8206] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 536.771837][ T8206] RIP: 0033:0x7fb5288a1d39
[ 536.776244][ 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
[ 536.796025][ T8206] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 536.804432][ T8206] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 536.812759][ T8206] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 536.820813][ T8206] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 536.829300][ T8206] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 536.837368][ T8206] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 536.845393][ T8206]
[ 536.856115][ T8207] FAULT_INJECTION: forcing a failure.
[ 536.856115][ T8207] name failslab, interval 1, probability 0, space 0, times 0
[ 536.871674][ T8207] CPU: 1 PID: 8207 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 536.882272][ T8207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 536.892779][ T8207] Call Trace:
[ 536.896054][ T8207]
[ 536.899037][ T8207] dump_stack_lvl+0x1e7/0x2d0
[ 536.903733][ T8207] ? nf_tcp_handle_invalid+0x650/0x650
[ 536.909218][ T8207] ? panic+0x770/0x770
[ 536.913307][ T8207] ? __might_sleep+0xc0/0xc0
[ 536.917910][ T8207] should_fail_ex+0x3aa/0x4e0
[ 536.922594][ T8207] should_failslab+0x9/0x20
[ 536.927315][ T8207] slab_pre_alloc_hook+0x59/0x310
[ 536.932369][ T8207] ? debug_objects_fill_pool+0x80/0x9a0
[ 536.937918][ T8207] ? kobject_set_name_vargs+0x61/0x120
[ 536.943558][ T8207] __kmem_cache_alloc_node+0x4b/0x270
[ 536.948951][ T8207] ? ptr_to_hashval+0x80/0x80
[ 536.953751][ T8207] ? kobject_set_name_vargs+0x61/0x120
[ 536.959511][ T8207] __kmalloc_node_track_caller+0xa5/0x230
[ 536.965474][ T8207] kvasprintf+0xdf/0x190
[ 536.969746][ T8207] ? bust_spinlocks+0xd0/0xd0
[ 536.974441][ T8207] ? __asan_memset+0x23/0x40
[ 536.979124][ T8207] ? kvasprintf_const+0x51/0x170
[ 536.984061][ T8207] kobject_set_name_vargs+0x61/0x120
[ 536.989434][ T8207] dev_set_name+0xd5/0x120
[ 536.993855][ T8207] ? __serio_register_port+0x154/0x3e0
[ 536.999312][ T8207] ? get_device+0x30/0x30
[ 537.003657][ T8207] ? __init_waitqueue_head+0xae/0x150
[ 537.009026][ T8207] ? device_initialize+0x266/0x460
[ 537.014228][ T8207] __serio_register_port+0x175/0x3e0
[ 537.019606][ T8207] userio_char_write+0x2d3/0x550
[ 537.024553][ T8207] ? userio_char_read+0x6a0/0x6a0
[ 537.029593][ T8207] ? fsnotify_perm+0x63/0x5a0
[ 537.034262][ T8207] ? security_file_permission+0x79/0xa0
[ 537.039800][ T8207] ? userio_char_read+0x6a0/0x6a0
[ 537.044919][ T8207] vfs_write+0x286/0xaf0
[ 537.049167][ T8207] ? file_end_write+0x250/0x250
[ 537.054065][ T8207] ? __fdget_pos+0x1df/0x340
[ 537.058944][ T8207] ksys_write+0x1a0/0x2c0
[ 537.063588][ T8207] ? print_irqtrace_events+0x220/0x220
[ 537.069236][ T8207] ? __ia32_sys_read+0x90/0x90
[ 537.074095][ T8207] ? syscall_enter_from_user_mode+0x32/0x230
[ 537.080078][ T8207] ? lockdep_hardirqs_on+0x98/0x140
[ 537.085632][ T8207] ? syscall_enter_from_user_mode+0x32/0x230
[ 537.091626][ T8207] do_syscall_64+0x41/0xc0
[ 537.096039][ T8207] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 537.102017][ T8207] RIP: 0033:0x7fb5288a1d39
[ 537.106514][ T8207] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 537.126464][ T8207] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 537.134873][ T8207] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 537.142842][ T8207] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 537.150816][ T8207] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 537.158984][ T8207] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 537.167084][ T8207] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 537.175108][ T8207]
[ 537.186441][ T8208] FAULT_INJECTION: forcing a failure.
[ 537.186441][ T8208] name failslab, interval 1, probability 0, space 0, times 0
[ 537.199157][ T8208] CPU: 0 PID: 8208 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 537.209669][ T8208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 537.219920][ T8208] Call Trace:
[ 537.223232][ T8208]
[ 537.226174][ T8208] dump_stack_lvl+0x1e7/0x2d0
[ 537.231085][ T8208] ? nf_tcp_handle_invalid+0x650/0x650
[ 537.236557][ T8208] ? panic+0x770/0x770
[ 537.240726][ T8208] ? __might_sleep+0xc0/0xc0
[ 537.245604][ T8208] should_fail_ex+0x3aa/0x4e0
[ 537.250404][ T8208] should_failslab+0x9/0x20
[ 537.254915][ T8208] slab_pre_alloc_hook+0x59/0x310
[ 537.260110][ T8208] ? debug_objects_fill_pool+0x80/0x9a0
[ 537.265658][ T8208] ? kobject_set_name_vargs+0x61/0x120
[ 537.271126][ T8208] __kmem_cache_alloc_node+0x4b/0x270
[ 537.276755][ T8208] ? ptr_to_hashval+0x80/0x80
[ 537.282610][ T8208] ? kobject_set_name_vargs+0x61/0x120
[ 537.288276][ T8208] __kmalloc_node_track_caller+0xa5/0x230
[ 537.294092][ T8208] kvasprintf+0xdf/0x190
[ 537.298372][ T8208] ? bust_spinlocks+0xd0/0xd0
[ 537.303427][ T8208] ? __asan_memset+0x23/0x40
[ 537.308201][ T8208] ? kvasprintf_const+0x51/0x170
[ 537.313172][ T8208] kobject_set_name_vargs+0x61/0x120
[ 537.318475][ T8208] dev_set_name+0xd5/0x120
[ 537.323090][ T8208] ? __serio_register_port+0x154/0x3e0
[ 537.328659][ T8208] ? get_device+0x30/0x30
[ 537.333456][ T8208] ? __init_waitqueue_head+0xae/0x150
[ 537.339089][ T8208] ? device_initialize+0x266/0x460
[ 537.344205][ T8208] __serio_register_port+0x175/0x3e0
[ 537.349587][ T8208] userio_char_write+0x2d3/0x550
[ 537.354529][ T8208] ? userio_char_read+0x6a0/0x6a0
[ 537.359561][ T8208] ? fsnotify_perm+0x63/0x5a0
[ 537.364425][ T8208] ? security_file_permission+0x79/0xa0
[ 537.370145][ T8208] ? userio_char_read+0x6a0/0x6a0
[ 537.375171][ T8208] vfs_write+0x286/0xaf0
[ 537.379450][ T8208] ? file_end_write+0x250/0x250
[ 537.384493][ T8208] ? __fdget_pos+0x1df/0x340
[ 537.389166][ T8208] ksys_write+0x1a0/0x2c0
[ 537.393500][ T8208] ? print_irqtrace_events+0x220/0x220
[ 537.398957][ T8208] ? __ia32_sys_read+0x90/0x90
[ 537.403728][ T8208] ? syscall_enter_from_user_mode+0x32/0x230
[ 537.409749][ T8208] ? lockdep_hardirqs_on+0x98/0x140
[ 537.415022][ T8208] ? syscall_enter_from_user_mode+0x32/0x230
[ 537.421118][ T8208] do_syscall_64+0x41/0xc0
[ 537.425564][ T8208] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 537.431562][ T8208] RIP: 0033:0x7fb5288a1d39
[ 537.435994][ T8208] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 537.455878][ T8208] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 537.464377][ T8208] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 537.472342][ T8208] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 537.480306][ T8208] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 537.488359][ T8208] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 537.496411][ T8208] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 537.504480][ T8208]
[ 537.510281][ T8] serio (null): device_add() failed for (), error: -22
[ 537.521029][ T8209] FAULT_INJECTION: forcing a failure.
[ 537.521029][ T8209] name failslab, interval 1, probability 0, space 0, times 0
[ 537.533997][ T8209] CPU: 0 PID: 8209 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 537.544750][ T8209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 537.554803][ T8209] Call Trace:
[ 537.558089][ T8209]
[ 537.561014][ T8209] dump_stack_lvl+0x1e7/0x2d0
[ 537.565733][ T8209] ? nf_tcp_handle_invalid+0x650/0x650
[ 537.571201][ T8209] ? panic+0x770/0x770
[ 537.575279][ T8209] ? __might_sleep+0xc0/0xc0
[ 537.579967][ T8209] should_fail_ex+0x3aa/0x4e0
[ 537.585353][ T8209] should_failslab+0x9/0x20
[ 537.590031][ T8209] slab_pre_alloc_hook+0x59/0x310
[ 537.595044][ T8209] ? debug_objects_fill_pool+0x80/0x9a0
[ 537.600585][ T8209] ? kobject_set_name_vargs+0x61/0x120
[ 537.606120][ T8209] __kmem_cache_alloc_node+0x4b/0x270
[ 537.611490][ T8209] ? ptr_to_hashval+0x80/0x80
[ 537.616247][ T8209] ? kobject_set_name_vargs+0x61/0x120
[ 537.621895][ T8209] __kmalloc_node_track_caller+0xa5/0x230
[ 537.627894][ T8209] kvasprintf+0xdf/0x190
[ 537.632221][ T8209] ? bust_spinlocks+0xd0/0xd0
[ 537.636889][ T8209] ? __asan_memset+0x23/0x40
[ 537.641731][ T8209] ? kvasprintf_const+0x51/0x170
[ 537.647277][ T8209] kobject_set_name_vargs+0x61/0x120
[ 537.652654][ T8209] dev_set_name+0xd5/0x120
[ 537.657073][ T8209] ? __serio_register_port+0x154/0x3e0
[ 537.662701][ T8209] ? get_device+0x30/0x30
[ 537.667050][ T8209] ? __init_waitqueue_head+0xae/0x150
[ 537.672439][ T8209] ? device_initialize+0x266/0x460
[ 537.677771][ T8209] __serio_register_port+0x175/0x3e0
[ 537.683067][ T8209] userio_char_write+0x2d3/0x550
[ 537.688007][ T8209] ? userio_char_read+0x6a0/0x6a0
[ 537.693033][ T8209] ? fsnotify_perm+0x63/0x5a0
[ 537.697798][ T8209] ? security_file_permission+0x79/0xa0
[ 537.703339][ T8209] ? userio_char_read+0x6a0/0x6a0
[ 537.708359][ T8209] vfs_write+0x286/0xaf0
[ 537.712605][ T8209] ? file_end_write+0x250/0x250
[ 537.717464][ T8209] ? __fdget_pos+0x1df/0x340
[ 537.722061][ T8209] ksys_write+0x1a0/0x2c0
[ 537.726418][ T8209] ? print_irqtrace_events+0x220/0x220
[ 537.731875][ T8209] ? __ia32_sys_read+0x90/0x90
[ 537.736745][ T8209] ? syscall_enter_from_user_mode+0x32/0x230
[ 537.743197][ T8209] ? lockdep_hardirqs_on+0x98/0x140
[ 537.748494][ T8209] ? syscall_enter_from_user_mode+0x32/0x230
[ 537.754572][ T8209] do_syscall_64+0x41/0xc0
[ 537.759134][ T8209] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 537.765199][ T8209] RIP: 0033:0x7fb5288a1d39
[ 537.769698][ 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
[ 537.789645][ T8209] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 537.798055][ T8209] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 537.806106][ T8209] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 537.814156][ T8209] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 537.822207][ T8209] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 537.830258][ T8209] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 537.838332][ T8209]
[ 537.848580][ T8210] FAULT_INJECTION: forcing a failure.
[ 537.848580][ T8210] name failslab, interval 1, probability 0, space 0, times 0
[ 537.861655][ T8210] CPU: 1 PID: 8210 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 537.872113][ T8210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 537.882182][ T8210] Call Trace:
[ 537.885462][ T8210]
[ 537.888386][ T8210] dump_stack_lvl+0x1e7/0x2d0
[ 537.893068][ T8210] ? nf_tcp_handle_invalid+0x650/0x650
[ 537.898519][ T8210] ? panic+0x770/0x770
[ 537.902595][ T8210] ? __might_sleep+0xc0/0xc0
[ 537.907355][ T8210] should_fail_ex+0x3aa/0x4e0
[ 537.912033][ T8210] should_failslab+0x9/0x20
[ 537.916528][ T8210] slab_pre_alloc_hook+0x59/0x310
[ 537.921563][ T8210] ? debug_objects_fill_pool+0x80/0x9a0
[ 537.927131][ T8210] ? kobject_set_name_vargs+0x61/0x120
[ 537.932616][ T8210] __kmem_cache_alloc_node+0x4b/0x270
[ 537.938030][ T8210] ? ptr_to_hashval+0x80/0x80
[ 537.942731][ T8210] ? kobject_set_name_vargs+0x61/0x120
[ 537.948210][ T8210] __kmalloc_node_track_caller+0xa5/0x230
[ 537.954219][ T8210] kvasprintf+0xdf/0x190
[ 537.958473][ T8210] ? bust_spinlocks+0xd0/0xd0
[ 537.963520][ T8210] ? __asan_memset+0x23/0x40
[ 537.968272][ T8210] ? kvasprintf_const+0x51/0x170
[ 537.973577][ T8210] kobject_set_name_vargs+0x61/0x120
[ 537.978972][ T8210] dev_set_name+0xd5/0x120
[ 537.983658][ T8210] ? __serio_register_port+0x154/0x3e0
[ 537.989393][ T8210] ? get_device+0x30/0x30
[ 537.993827][ T8210] ? __init_waitqueue_head+0xae/0x150
[ 537.999294][ T8210] ? device_initialize+0x266/0x460
[ 538.004615][ T8210] __serio_register_port+0x175/0x3e0
[ 538.010010][ T8210] userio_char_write+0x2d3/0x550
[ 538.015091][ T8210] ? userio_char_read+0x6a0/0x6a0
[ 538.020234][ T8210] ? fsnotify_perm+0x63/0x5a0
[ 538.025026][ T8210] ? security_file_permission+0x79/0xa0
[ 538.030854][ T8210] ? userio_char_read+0x6a0/0x6a0
[ 538.035980][ T8210] vfs_write+0x286/0xaf0
[ 538.040519][ T8210] ? file_end_write+0x250/0x250
[ 538.045711][ T8210] ? __fdget_pos+0x1df/0x340
[ 538.050443][ T8210] ksys_write+0x1a0/0x2c0
[ 538.054871][ T8210] ? print_irqtrace_events+0x220/0x220
[ 538.060440][ T8210] ? __ia32_sys_read+0x90/0x90
[ 538.065682][ T8210] ? syscall_enter_from_user_mode+0x32/0x230
[ 538.071968][ T8210] ? lockdep_hardirqs_on+0x98/0x140
[ 538.077285][ T8210] ? syscall_enter_from_user_mode+0x32/0x230
[ 538.083377][ T8210] do_syscall_64+0x41/0xc0
[ 538.087817][ T8210] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 538.095480][ T8210] RIP: 0033:0x7fb5288a1d39
[ 538.100101][ 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
[ 538.120500][ T8210] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 538.129106][ T8210] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 538.137448][ T8210] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 538.146586][ T8210] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 538.154572][ T8210] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 538.162758][ T8210] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 538.170850][ T8210]
[ 538.174863][ T5045] serio (null): device_add() failed for (), error: -22
[ 538.186390][ T8211] FAULT_INJECTION: forcing a failure.
[ 538.186390][ T8211] name failslab, interval 1, probability 0, space 0, times 0
[ 538.199067][ T8211] CPU: 1 PID: 8211 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 538.209510][ T8211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 538.219677][ T8211] Call Trace:
[ 538.223031][ T8211]
[ 538.225992][ T8211] dump_stack_lvl+0x1e7/0x2d0
[ 538.230942][ T8211] ? nf_tcp_handle_invalid+0x650/0x650
[ 538.236500][ T8211] ? panic+0x770/0x770
[ 538.240615][ T8211] ? __might_sleep+0xc0/0xc0
[ 538.245558][ T8211] should_fail_ex+0x3aa/0x4e0
[ 538.250533][ T8211] should_failslab+0x9/0x20
[ 538.255123][ T8211] slab_pre_alloc_hook+0x59/0x310
[ 538.260142][ T8211] ? debug_objects_fill_pool+0x80/0x9a0
[ 538.266244][ T8211] ? kobject_set_name_vargs+0x61/0x120
[ 538.271906][ T8211] __kmem_cache_alloc_node+0x4b/0x270
[ 538.277400][ T8211] ? ptr_to_hashval+0x80/0x80
[ 538.282194][ T8211] ? kobject_set_name_vargs+0x61/0x120
[ 538.288109][ T8211] __kmalloc_node_track_caller+0xa5/0x230
[ 538.293935][ T8211] kvasprintf+0xdf/0x190
[ 538.298189][ T8211] ? bust_spinlocks+0xd0/0xd0
[ 538.303249][ T8211] ? __asan_memset+0x23/0x40
[ 538.308064][ T8211] ? kvasprintf_const+0x51/0x170
[ 538.313453][ T8211] kobject_set_name_vargs+0x61/0x120
[ 538.318826][ T8211] dev_set_name+0xd5/0x120
[ 538.323335][ T8211] ? __serio_register_port+0x154/0x3e0
[ 538.328785][ T8211] ? get_device+0x30/0x30
[ 538.333125][ T8211] ? __init_waitqueue_head+0xae/0x150
[ 538.338498][ T8211] ? device_initialize+0x266/0x460
[ 538.343986][ T8211] __serio_register_port+0x175/0x3e0
[ 538.350772][ T8211] userio_char_write+0x2d3/0x550
[ 538.355867][ T8211] ? userio_char_read+0x6a0/0x6a0
[ 538.361003][ T8211] ? fsnotify_perm+0x63/0x5a0
[ 538.365779][ T8211] ? security_file_permission+0x79/0xa0
[ 538.371415][ T8211] ? userio_char_read+0x6a0/0x6a0
[ 538.376454][ T8211] vfs_write+0x286/0xaf0
[ 538.380706][ T8211] ? file_end_write+0x250/0x250
[ 538.385741][ T8211] ? __fdget_pos+0x1df/0x340
[ 538.390336][ T8211] ksys_write+0x1a0/0x2c0
[ 538.394762][ T8211] ? print_irqtrace_events+0x220/0x220
[ 538.400217][ T8211] ? __ia32_sys_read+0x90/0x90
[ 538.404973][ T8211] ? syscall_enter_from_user_mode+0x32/0x230
[ 538.411042][ T8211] ? lockdep_hardirqs_on+0x98/0x140
[ 538.416426][ T8211] ? syscall_enter_from_user_mode+0x32/0x230
[ 538.422506][ T8211] do_syscall_64+0x41/0xc0
[ 538.426937][ T8211] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 538.432838][ T8211] RIP: 0033:0x7fb5288a1d39
[ 538.437257][ 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
[ 538.456984][ T8211] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 538.465488][ T8211] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 538.473854][ T8211] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 538.482182][ T8211] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 538.490319][ T8211] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 538.498294][ T8211] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 538.506373][ T8211]
[ 538.510453][ T5045] serio (null): device_add() failed for (), error: -22
[ 538.521904][ T8212] FAULT_INJECTION: forcing a failure.
[ 538.521904][ T8212] name failslab, interval 1, probability 0, space 0, times 0
[ 538.534899][ T8212] CPU: 1 PID: 8212 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 538.545324][ T8212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 538.555553][ T8212] Call Trace:
[ 538.558840][ T8212]
[ 538.561763][ T8212] dump_stack_lvl+0x1e7/0x2d0
[ 538.566537][ T8212] ? nf_tcp_handle_invalid+0x650/0x650
[ 538.572426][ T8212] ? panic+0x770/0x770
[ 538.576799][ T8212] ? __might_sleep+0xc0/0xc0
[ 538.581402][ T8212] should_fail_ex+0x3aa/0x4e0
[ 538.586186][ T8212] should_failslab+0x9/0x20
[ 538.590782][ T8212] slab_pre_alloc_hook+0x59/0x310
[ 538.596958][ T8212] ? debug_objects_fill_pool+0x80/0x9a0
[ 538.602786][ T8212] ? kobject_set_name_vargs+0x61/0x120
[ 538.608262][ T8212] __kmem_cache_alloc_node+0x4b/0x270
[ 538.613925][ T8212] ? ptr_to_hashval+0x80/0x80
[ 538.618884][ T8212] ? kobject_set_name_vargs+0x61/0x120
[ 538.624348][ T8212] __kmalloc_node_track_caller+0xa5/0x230
[ 538.630284][ T8212] kvasprintf+0xdf/0x190
[ 538.634725][ T8212] ? bust_spinlocks+0xd0/0xd0
[ 538.639748][ T8212] ? __asan_memset+0x23/0x40
[ 538.644448][ T8212] ? kvasprintf_const+0x51/0x170
[ 538.649397][ T8212] kobject_set_name_vargs+0x61/0x120
[ 538.654872][ T8212] dev_set_name+0xd5/0x120
[ 538.659291][ T8212] ? __serio_register_port+0x154/0x3e0
[ 538.664847][ T8212] ? get_device+0x30/0x30
[ 538.669181][ T8212] ? __init_waitqueue_head+0xae/0x150
[ 538.674987][ T8212] ? device_initialize+0x266/0x460
[ 538.680369][ T8212] __serio_register_port+0x175/0x3e0
[ 538.685750][ T8212] userio_char_write+0x2d3/0x550
[ 538.690683][ T8212] ? userio_char_read+0x6a0/0x6a0
[ 538.695790][ T8212] ? fsnotify_perm+0x63/0x5a0
[ 538.700639][ T8212] ? security_file_permission+0x79/0xa0
[ 538.706190][ T8212] ? userio_char_read+0x6a0/0x6a0
[ 538.712637][ T8212] vfs_write+0x286/0xaf0
[ 538.717083][ T8212] ? file_end_write+0x250/0x250
[ 538.722137][ T8212] ? __fdget_pos+0x1df/0x340
[ 538.726830][ T8212] ksys_write+0x1a0/0x2c0
[ 538.731158][ T8212] ? print_irqtrace_events+0x220/0x220
[ 538.741489][ T8212] ? __ia32_sys_read+0x90/0x90
[ 538.746363][ T8212] ? syscall_enter_from_user_mode+0x32/0x230
[ 538.752350][ T8212] ? lockdep_hardirqs_on+0x98/0x140
[ 538.757552][ T8212] ? syscall_enter_from_user_mode+0x32/0x230
[ 538.763542][ T8212] do_syscall_64+0x41/0xc0
[ 538.768053][ T8212] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 538.773952][ T8212] RIP: 0033:0x7fb5288a1d39
[ 538.778459][ 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
[ 538.798155][ T8212] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 538.806746][ T8212] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 538.814717][ T8212] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 538.822723][ T8212] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 538.830845][ T8212] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 538.838984][ T8212] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 538.847051][ T8212]
[ 538.853348][ T8] serio (null): device_add() failed for (), error: -22
[ 538.864255][ T8213] FAULT_INJECTION: forcing a failure.
[ 538.864255][ T8213] name failslab, interval 1, probability 0, space 0, times 0
[ 538.877333][ T8213] CPU: 1 PID: 8213 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 538.888536][ T8213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 538.898609][ T8213] Call Trace:
[ 538.901915][ T8213]
[ 538.905018][ T8213] dump_stack_lvl+0x1e7/0x2d0
[ 538.909976][ T8213] ? nf_tcp_handle_invalid+0x650/0x650
[ 538.915961][ T8213] ? panic+0x770/0x770
[ 538.920069][ T8213] ? __might_sleep+0xc0/0xc0
[ 538.924869][ T8213] should_fail_ex+0x3aa/0x4e0
[ 538.929588][ T8213] should_failslab+0x9/0x20
[ 538.934441][ T8213] slab_pre_alloc_hook+0x59/0x310
[ 538.939562][ T8213] ? debug_objects_fill_pool+0x80/0x9a0
[ 538.945224][ T8213] ? kobject_set_name_vargs+0x61/0x120
[ 538.951062][ T8213] __kmem_cache_alloc_node+0x4b/0x270
[ 538.956798][ T8213] ? ptr_to_hashval+0x80/0x80
[ 538.961672][ T8213] ? kobject_set_name_vargs+0x61/0x120
[ 538.967260][ T8213] __kmalloc_node_track_caller+0xa5/0x230
[ 538.973249][ T8213] kvasprintf+0xdf/0x190
[ 538.977610][ T8213] ? bust_spinlocks+0xd0/0xd0
[ 538.982374][ T8213] ? __asan_memset+0x23/0x40
[ 538.987231][ T8213] ? kvasprintf_const+0x51/0x170
[ 538.992177][ T8213] kobject_set_name_vargs+0x61/0x120
[ 538.997572][ T8213] dev_set_name+0xd5/0x120
[ 539.002041][ T8213] ? __serio_register_port+0x154/0x3e0
[ 539.007529][ T8213] ? get_device+0x30/0x30
[ 539.011860][ T8213] ? __init_waitqueue_head+0xae/0x150
[ 539.017518][ T8213] ? device_initialize+0x266/0x460
[ 539.022640][ T8213] __serio_register_port+0x175/0x3e0
[ 539.028105][ T8213] userio_char_write+0x2d3/0x550
[ 539.033146][ T8213] ? userio_char_read+0x6a0/0x6a0
[ 539.038174][ T8213] ? fsnotify_perm+0x63/0x5a0
[ 539.042855][ T8213] ? security_file_permission+0x79/0xa0
[ 539.048409][ T8213] ? userio_char_read+0x6a0/0x6a0
[ 539.053544][ T8213] vfs_write+0x286/0xaf0
[ 539.057806][ T8213] ? file_end_write+0x250/0x250
[ 539.062697][ T8213] ? __fdget_pos+0x1df/0x340
[ 539.067304][ T8213] ksys_write+0x1a0/0x2c0
[ 539.071686][ T8213] ? print_irqtrace_events+0x220/0x220
[ 539.077166][ T8213] ? __ia32_sys_read+0x90/0x90
[ 539.082034][ T8213] ? syscall_enter_from_user_mode+0x32/0x230
[ 539.088028][ T8213] ? lockdep_hardirqs_on+0x98/0x140
[ 539.093299][ T8213] ? syscall_enter_from_user_mode+0x32/0x230
[ 539.099929][ T8213] do_syscall_64+0x41/0xc0
[ 539.104664][ T8213] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 539.110913][ T8213] RIP: 0033:0x7fb5288a1d39
[ 539.115337][ 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
[ 539.135209][ T8213] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 539.143680][ T8213] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 539.151761][ T8213] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 539.160011][ T8213] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 539.168085][ T8213] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 539.176076][ T8213] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 539.184416][ T8213]
[ 539.187744][ T5045] serio (null): device_add() failed for (), error: -22
[ 539.201609][ T8214] FAULT_INJECTION: forcing a failure.
[ 539.201609][ T8214] name failslab, interval 1, probability 0, space 0, times 0
[ 539.214291][ T8214] CPU: 0 PID: 8214 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 539.224985][ T8214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 539.235217][ T8214] Call Trace:
[ 539.238499][ T8214]
[ 539.241549][ T8214] dump_stack_lvl+0x1e7/0x2d0
[ 539.246324][ T8214] ? nf_tcp_handle_invalid+0x650/0x650
[ 539.253508][ T8214] ? panic+0x770/0x770
[ 539.257766][ T8214] ? __might_sleep+0xc0/0xc0
[ 539.262723][ T8214] should_fail_ex+0x3aa/0x4e0
[ 539.267399][ T8214] should_failslab+0x9/0x20
[ 539.272156][ T8214] slab_pre_alloc_hook+0x59/0x310
[ 539.277534][ T8214] ? debug_objects_fill_pool+0x80/0x9a0
[ 539.283161][ T8214] ? kobject_set_name_vargs+0x61/0x120
[ 539.288788][ T8214] __kmem_cache_alloc_node+0x4b/0x270
[ 539.294152][ T8214] ? ptr_to_hashval+0x80/0x80
[ 539.298828][ T8214] ? kobject_set_name_vargs+0x61/0x120
[ 539.304278][ T8214] __kmalloc_node_track_caller+0xa5/0x230
[ 539.310079][ T8214] kvasprintf+0xdf/0x190
[ 539.314323][ T8214] ? bust_spinlocks+0xd0/0xd0
[ 539.319007][ T8214] ? __asan_memset+0x23/0x40
[ 539.323690][ T8214] ? kvasprintf_const+0x51/0x170
[ 539.328713][ T8214] kobject_set_name_vargs+0x61/0x120
[ 539.334262][ T8214] dev_set_name+0xd5/0x120
[ 539.338678][ T8214] ? __serio_register_port+0x154/0x3e0
[ 539.344312][ T8214] ? get_device+0x30/0x30
[ 539.348643][ T8214] ? __init_waitqueue_head+0xae/0x150
[ 539.354105][ T8214] ? device_initialize+0x266/0x460
[ 539.359490][ T8214] __serio_register_port+0x175/0x3e0
[ 539.364898][ T8214] userio_char_write+0x2d3/0x550
[ 539.369841][ T8214] ? userio_char_read+0x6a0/0x6a0
[ 539.374872][ T8214] ? fsnotify_perm+0x63/0x5a0
[ 539.379661][ T8214] ? security_file_permission+0x79/0xa0
[ 539.385205][ T8214] ? userio_char_read+0x6a0/0x6a0
[ 539.390229][ T8214] vfs_write+0x286/0xaf0
[ 539.394487][ T8214] ? file_end_write+0x250/0x250
[ 539.399354][ T8214] ? __fdget_pos+0x1df/0x340
[ 539.404026][ T8214] ksys_write+0x1a0/0x2c0
[ 539.408528][ T8214] ? print_irqtrace_events+0x220/0x220
[ 539.413988][ T8214] ? __ia32_sys_read+0x90/0x90
[ 539.418755][ T8214] ? syscall_enter_from_user_mode+0x32/0x230
[ 539.424732][ T8214] ? lockdep_hardirqs_on+0x98/0x140
[ 539.429926][ T8214] ? syscall_enter_from_user_mode+0x32/0x230
[ 539.435997][ T8214] do_syscall_64+0x41/0xc0
[ 539.440499][ T8214] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 539.446475][ T8214] RIP: 0033:0x7fb5288a1d39
[ 539.450885][ T8214] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 539.470746][ T8214] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 539.479260][ T8214] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 539.487315][ T8214] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 539.495307][ T8214] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 539.503420][ T8214] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 539.512773][ T8214] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 539.521040][ T8214]
[ 539.530954][ T8215] FAULT_INJECTION: forcing a failure.
[ 539.530954][ T8215] name failslab, interval 1, probability 0, space 0, times 0
[ 539.543760][ T8215] CPU: 1 PID: 8215 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 539.554287][ T8215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 539.564441][ T8215] Call Trace:
[ 539.567892][ T8215]
[ 539.570827][ T8215] dump_stack_lvl+0x1e7/0x2d0
[ 539.575515][ T8215] ? nf_tcp_handle_invalid+0x650/0x650
[ 539.581180][ T8215] ? panic+0x770/0x770
[ 539.585772][ T8215] ? __might_sleep+0xc0/0xc0
[ 539.590378][ T8215] should_fail_ex+0x3aa/0x4e0
[ 539.595078][ T8215] should_failslab+0x9/0x20
[ 539.599615][ T8215] slab_pre_alloc_hook+0x59/0x310
[ 539.604730][ T8215] ? debug_objects_fill_pool+0x80/0x9a0
[ 539.610304][ T8215] ? kobject_set_name_vargs+0x61/0x120
[ 539.616080][ T8215] __kmem_cache_alloc_node+0x4b/0x270
[ 539.621880][ T8215] ? ptr_to_hashval+0x80/0x80
[ 539.626576][ T8215] ? kobject_set_name_vargs+0x61/0x120
[ 539.632048][ T8215] __kmalloc_node_track_caller+0xa5/0x230
[ 539.637773][ T8215] kvasprintf+0xdf/0x190
[ 539.642017][ T8215] ? bust_spinlocks+0xd0/0xd0
[ 539.646776][ T8215] ? __asan_memset+0x23/0x40
[ 539.651458][ T8215] ? kvasprintf_const+0x51/0x170
[ 539.656399][ T8215] kobject_set_name_vargs+0x61/0x120
[ 539.661683][ T8215] dev_set_name+0xd5/0x120
[ 539.666118][ T8215] ? __serio_register_port+0x154/0x3e0
[ 539.671585][ T8215] ? get_device+0x30/0x30
[ 539.675909][ T8215] ? __init_waitqueue_head+0xae/0x150
[ 539.681287][ T8215] ? device_initialize+0x266/0x460
[ 539.686398][ T8215] __serio_register_port+0x175/0x3e0
[ 539.691677][ T8215] userio_char_write+0x2d3/0x550
[ 539.696625][ T8215] ? userio_char_read+0x6a0/0x6a0
[ 539.702098][ T8215] ? fsnotify_perm+0x63/0x5a0
[ 539.707500][ T8215] ? security_file_permission+0x79/0xa0
[ 539.713144][ T8215] ? userio_char_read+0x6a0/0x6a0
[ 539.718170][ T8215] vfs_write+0x286/0xaf0
[ 539.722438][ T8215] ? file_end_write+0x250/0x250
[ 539.727569][ T8215] ? __fdget_pos+0x1df/0x340
[ 539.732163][ T8215] ksys_write+0x1a0/0x2c0
[ 539.736669][ T8215] ? print_irqtrace_events+0x220/0x220
[ 539.742124][ T8215] ? __ia32_sys_read+0x90/0x90
[ 539.746893][ T8215] ? syscall_enter_from_user_mode+0x32/0x230
[ 539.752955][ T8215] ? lockdep_hardirqs_on+0x98/0x140
[ 539.758275][ T8215] ? syscall_enter_from_user_mode+0x32/0x230
[ 539.764257][ T8215] do_syscall_64+0x41/0xc0
[ 539.768671][ T8215] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 539.774821][ T8215] RIP: 0033:0x7fb5288a1d39
[ 539.779261][ 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
[ 539.798896][ T8215] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 539.807482][ T8215] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 539.815449][ T8215] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 539.823415][ T8215] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 539.831990][ T8215] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 539.839955][ T8215] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 539.848122][ T8215]
[ 539.858457][ T8216] FAULT_INJECTION: forcing a failure.
[ 539.858457][ T8216] name failslab, interval 1, probability 0, space 0, times 0
[ 539.871291][ T8216] CPU: 0 PID: 8216 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 539.881965][ T8216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 539.892012][ T8216] Call Trace:
[ 539.895287][ T8216]
[ 539.898209][ T8216] dump_stack_lvl+0x1e7/0x2d0
[ 539.902915][ T8216] ? nf_tcp_handle_invalid+0x650/0x650
[ 539.908382][ T8216] ? panic+0x770/0x770
[ 539.912448][ T8216] ? __might_sleep+0xc0/0xc0
[ 539.917057][ T8216] should_fail_ex+0x3aa/0x4e0
[ 539.921873][ T8216] should_failslab+0x9/0x20
[ 539.926397][ T8216] slab_pre_alloc_hook+0x59/0x310
[ 539.931429][ T8216] ? debug_objects_fill_pool+0x80/0x9a0
[ 539.937199][ T8216] ? kobject_set_name_vargs+0x61/0x120
[ 539.942716][ T8216] __kmem_cache_alloc_node+0x4b/0x270
[ 539.948099][ T8216] ? ptr_to_hashval+0x80/0x80
[ 539.952875][ T8216] ? kobject_set_name_vargs+0x61/0x120
[ 539.958432][ T8216] __kmalloc_node_track_caller+0xa5/0x230
[ 539.964493][ T8216] kvasprintf+0xdf/0x190
[ 539.968790][ T8216] ? bust_spinlocks+0xd0/0xd0
[ 539.973595][ T8216] ? __asan_memset+0x23/0x40
[ 539.978213][ T8216] ? kvasprintf_const+0x51/0x170
[ 539.983250][ T8216] kobject_set_name_vargs+0x61/0x120
[ 539.988644][ T8216] dev_set_name+0xd5/0x120
[ 539.993152][ T8216] ? __serio_register_port+0x154/0x3e0
[ 539.998607][ T8216] ? get_device+0x30/0x30
[ 540.002939][ T8216] ? __init_waitqueue_head+0xae/0x150
[ 540.008519][ T8216] ? device_initialize+0x266/0x460
[ 540.013925][ T8216] __serio_register_port+0x175/0x3e0
[ 540.019226][ T8216] userio_char_write+0x2d3/0x550
[ 540.024171][ T8216] ? userio_char_read+0x6a0/0x6a0
[ 540.029299][ T8216] ? fsnotify_perm+0x63/0x5a0
[ 540.033980][ T8216] ? security_file_permission+0x79/0xa0
[ 540.039565][ T8216] ? userio_char_read+0x6a0/0x6a0
[ 540.044614][ T8216] vfs_write+0x286/0xaf0
[ 540.048872][ T8216] ? file_end_write+0x250/0x250
[ 540.053732][ T8216] ? __fdget_pos+0x1df/0x340
[ 540.058431][ T8216] ksys_write+0x1a0/0x2c0
[ 540.062869][ T8216] ? print_irqtrace_events+0x220/0x220
[ 540.068342][ T8216] ? __ia32_sys_read+0x90/0x90
[ 540.073204][ T8216] ? syscall_enter_from_user_mode+0x32/0x230
[ 540.079191][ T8216] ? lockdep_hardirqs_on+0x98/0x140
[ 540.084388][ T8216] ? syscall_enter_from_user_mode+0x32/0x230
[ 540.090369][ T8216] do_syscall_64+0x41/0xc0
[ 540.094782][ T8216] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 540.100687][ T8216] RIP: 0033:0x7fb5288a1d39
[ 540.105555][ T8216] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 540.125262][ T8216] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 540.133679][ T8216] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 540.141994][ T8216] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 540.150011][ T8216] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 540.157974][ T8216] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 540.166026][ T8216] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 540.174002][ T8216]
[ 540.183373][ T8217] FAULT_INJECTION: forcing a failure.
[ 540.183373][ T8217] name failslab, interval 1, probability 0, space 0, times 0
[ 540.196168][ T8217] CPU: 1 PID: 8217 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 540.206942][ T8217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 540.216990][ T8217] Call Trace:
[ 540.220348][ T8217]
[ 540.223266][ T8217] dump_stack_lvl+0x1e7/0x2d0
[ 540.227964][ T8217] ? nf_tcp_handle_invalid+0x650/0x650
[ 540.233424][ T8217] ? panic+0x770/0x770
[ 540.237603][ T8217] ? __might_sleep+0xc0/0xc0
[ 540.242209][ T8217] should_fail_ex+0x3aa/0x4e0
[ 540.246924][ T8217] should_failslab+0x9/0x20
[ 540.251528][ T8217] slab_pre_alloc_hook+0x59/0x310
[ 540.256736][ T8217] ? debug_objects_fill_pool+0x80/0x9a0
[ 540.262560][ T8217] ? kobject_set_name_vargs+0x61/0x120
[ 540.268020][ T8217] __kmem_cache_alloc_node+0x4b/0x270
[ 540.273570][ T8217] ? ptr_to_hashval+0x80/0x80
[ 540.278338][ T8217] ? kobject_set_name_vargs+0x61/0x120
[ 540.283799][ T8217] __kmalloc_node_track_caller+0xa5/0x230
[ 540.289794][ T8217] kvasprintf+0xdf/0x190
[ 540.294129][ T8217] ? bust_spinlocks+0xd0/0xd0
[ 540.298890][ T8217] ? __asan_memset+0x23/0x40
[ 540.303498][ T8217] ? kvasprintf_const+0x51/0x170
[ 540.308953][ T8217] kobject_set_name_vargs+0x61/0x120
[ 540.314427][ T8217] dev_set_name+0xd5/0x120
[ 540.318846][ T8217] ? __serio_register_port+0x154/0x3e0
[ 540.324314][ T8217] ? get_device+0x30/0x30
[ 540.328753][ T8217] ? __init_waitqueue_head+0xae/0x150
[ 540.334225][ T8217] ? device_initialize+0x266/0x460
[ 540.339538][ T8217] __serio_register_port+0x175/0x3e0
[ 540.344852][ T8217] userio_char_write+0x2d3/0x550
[ 540.349793][ T8217] ? userio_char_read+0x6a0/0x6a0
[ 540.355600][ T8217] ? fsnotify_perm+0x63/0x5a0
[ 540.360360][ T8217] ? security_file_permission+0x79/0xa0
[ 540.365987][ T8217] ? userio_char_read+0x6a0/0x6a0
[ 540.371096][ T8217] vfs_write+0x286/0xaf0
[ 540.375345][ T8217] ? file_end_write+0x250/0x250
[ 540.380222][ T8217] ? __fdget_pos+0x1df/0x340
[ 540.384862][ T8217] ksys_write+0x1a0/0x2c0
[ 540.389208][ T8217] ? print_irqtrace_events+0x220/0x220
[ 540.394672][ T8217] ? __ia32_sys_read+0x90/0x90
[ 540.399543][ T8217] ? syscall_enter_from_user_mode+0x32/0x230
[ 540.405609][ T8217] ? lockdep_hardirqs_on+0x98/0x140
[ 540.410815][ T8217] ? syscall_enter_from_user_mode+0x32/0x230
[ 540.416981][ T8217] do_syscall_64+0x41/0xc0
[ 540.421396][ T8217] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 540.427368][ T8217] RIP: 0033:0x7fb5288a1d39
[ 540.431777][ T8217] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 540.451485][ T8217] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 540.459995][ T8217] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 540.467986][ T8217] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 540.476041][ T8217] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 540.484179][ T8217] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 540.492253][ T8217] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 540.500331][ T8217]
[ 540.510634][ T8218] FAULT_INJECTION: forcing a failure.
[ 540.510634][ T8218] name failslab, interval 1, probability 0, space 0, times 0
[ 540.523483][ T8218] CPU: 0 PID: 8218 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 540.534352][ T8218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 540.544590][ T8218] Call Trace:
[ 540.547874][ T8218]
[ 540.550814][ T8218] dump_stack_lvl+0x1e7/0x2d0
[ 540.555593][ T8218] ? nf_tcp_handle_invalid+0x650/0x650
[ 540.561068][ T8218] ? panic+0x770/0x770
[ 540.565137][ T8218] ? __might_sleep+0xc0/0xc0
[ 540.569754][ T8218] should_fail_ex+0x3aa/0x4e0
[ 540.574472][ T8218] should_failslab+0x9/0x20
[ 540.578979][ T8218] slab_pre_alloc_hook+0x59/0x310
[ 540.584181][ T8218] ? debug_objects_fill_pool+0x80/0x9a0
[ 540.589731][ T8218] ? kobject_set_name_vargs+0x61/0x120
[ 540.596578][ T8218] __kmem_cache_alloc_node+0x4b/0x270
[ 540.601955][ T8218] ? ptr_to_hashval+0x80/0x80
[ 540.606653][ T8218] ? kobject_set_name_vargs+0x61/0x120
[ 540.612165][ T8218] __kmalloc_node_track_caller+0xa5/0x230
[ 540.617995][ T8218] kvasprintf+0xdf/0x190
[ 540.622322][ T8218] ? bust_spinlocks+0xd0/0xd0
[ 540.627122][ T8218] ? __asan_memset+0x23/0x40
[ 540.631865][ T8218] ? kvasprintf_const+0x51/0x170
[ 540.636914][ T8218] kobject_set_name_vargs+0x61/0x120
[ 540.642228][ T8218] dev_set_name+0xd5/0x120
[ 540.646757][ T8218] ? __serio_register_port+0x154/0x3e0
[ 540.652223][ T8218] ? get_device+0x30/0x30
[ 540.656649][ T8218] ? __init_waitqueue_head+0xae/0x150
[ 540.662022][ T8218] ? device_initialize+0x266/0x460
[ 540.667483][ T8218] __serio_register_port+0x175/0x3e0
[ 540.672770][ T8218] userio_char_write+0x2d3/0x550
[ 540.677751][ T8218] ? userio_char_read+0x6a0/0x6a0
[ 540.682775][ T8218] ? fsnotify_perm+0x63/0x5a0
[ 540.687450][ T8218] ? security_file_permission+0x79/0xa0
[ 540.693104][ T8218] ? userio_char_read+0x6a0/0x6a0
[ 540.698227][ T8218] vfs_write+0x286/0xaf0
[ 540.702483][ T8218] ? file_end_write+0x250/0x250
[ 540.707445][ T8218] ? __fdget_pos+0x1df/0x340
[ 540.712229][ T8218] ksys_write+0x1a0/0x2c0
[ 540.716825][ T8218] ? print_irqtrace_events+0x220/0x220
[ 540.722280][ T8218] ? __ia32_sys_read+0x90/0x90
[ 540.727144][ T8218] ? syscall_enter_from_user_mode+0x32/0x230
[ 540.733143][ T8218] ? lockdep_hardirqs_on+0x98/0x140
[ 540.738424][ T8218] ? syscall_enter_from_user_mode+0x32/0x230
[ 540.744402][ T8218] do_syscall_64+0x41/0xc0
[ 540.748898][ T8218] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 540.754786][ T8218] RIP: 0033:0x7fb5288a1d39
[ 540.759198][ T8218] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 540.778893][ T8218] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 540.787302][ T8218] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 540.795275][ T8218] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 540.803340][ T8218] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 540.811727][ T8218] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 540.819868][ T8218] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 540.828109][ T8218]
[ 540.837793][ T8219] FAULT_INJECTION: forcing a failure.
[ 540.837793][ T8219] name failslab, interval 1, probability 0, space 0, times 0
[ 540.850754][ T8219] CPU: 1 PID: 8219 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 540.861355][ T8219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 540.871447][ T8219] Call Trace:
[ 540.874740][ T8219]
[ 540.877788][ T8219] dump_stack_lvl+0x1e7/0x2d0
[ 540.882498][ T8219] ? nf_tcp_handle_invalid+0x650/0x650
[ 540.887996][ T8219] ? panic+0x770/0x770
[ 540.892177][ T8219] ? __might_sleep+0xc0/0xc0
[ 540.896804][ T8219] should_fail_ex+0x3aa/0x4e0
[ 540.901507][ T8219] should_failslab+0x9/0x20
[ 540.906014][ T8219] slab_pre_alloc_hook+0x59/0x310
[ 540.911057][ T8219] ? debug_objects_fill_pool+0x80/0x9a0
[ 540.916617][ T8219] ? kobject_set_name_vargs+0x61/0x120
[ 540.922090][ T8219] __kmem_cache_alloc_node+0x4b/0x270
[ 540.927465][ T8219] ? ptr_to_hashval+0x80/0x80
[ 540.932236][ T8219] ? kobject_set_name_vargs+0x61/0x120
[ 540.937727][ T8219] __kmalloc_node_track_caller+0xa5/0x230
[ 540.943555][ T8219] kvasprintf+0xdf/0x190
[ 540.947896][ T8219] ? bust_spinlocks+0xd0/0xd0
[ 540.952905][ T8219] ? __asan_memset+0x23/0x40
[ 540.957516][ T8219] ? kvasprintf_const+0x51/0x170
[ 540.962741][ T8219] kobject_set_name_vargs+0x61/0x120
[ 540.968037][ T8219] dev_set_name+0xd5/0x120
[ 540.972821][ T8219] ? __serio_register_port+0x154/0x3e0
[ 540.978364][ T8219] ? get_device+0x30/0x30
[ 540.982822][ T8219] ? __init_waitqueue_head+0xae/0x150
[ 540.988341][ T8219] ? device_initialize+0x266/0x460
[ 540.993661][ T8219] __serio_register_port+0x175/0x3e0
[ 540.999110][ T8219] userio_char_write+0x2d3/0x550
[ 541.004225][ T8219] ? userio_char_read+0x6a0/0x6a0
[ 541.009522][ T8219] ? fsnotify_perm+0x63/0x5a0
[ 541.014286][ T8219] ? security_file_permission+0x79/0xa0
[ 541.019851][ T8219] ? userio_char_read+0x6a0/0x6a0
[ 541.024875][ T8219] vfs_write+0x286/0xaf0
[ 541.029398][ T8219] ? file_end_write+0x250/0x250
[ 541.034347][ T8219] ? __fdget_pos+0x1df/0x340
[ 541.039050][ T8219] ksys_write+0x1a0/0x2c0
[ 541.043647][ T8219] ? print_irqtrace_events+0x220/0x220
[ 541.049106][ T8219] ? __ia32_sys_read+0x90/0x90
[ 541.053874][ T8219] ? syscall_enter_from_user_mode+0x32/0x230
[ 541.059854][ T8219] ? lockdep_hardirqs_on+0x98/0x140
[ 541.065050][ T8219] ? syscall_enter_from_user_mode+0x32/0x230
[ 541.071031][ T8219] do_syscall_64+0x41/0xc0
[ 541.075443][ T8219] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 541.081335][ T8219] RIP: 0033:0x7fb5288a1d39
[ 541.085764][ T8219] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 541.105397][ T8219] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 541.113823][ T8219] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 541.121808][ T8219] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 541.129974][ T8219] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 541.138123][ T8219] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 541.146624][ T8219] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 541.154670][ T8219]
[ 541.160185][ T8] serio (null): device_add() failed for (), error: -22
[ 541.172699][ T8220] FAULT_INJECTION: forcing a failure.
[ 541.172699][ T8220] name failslab, interval 1, probability 0, space 0, times 0
[ 541.185567][ T8220] CPU: 1 PID: 8220 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 541.196001][ T8220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 541.206076][ T8220] Call Trace:
[ 541.209372][ T8220]
[ 541.212335][ T8220] dump_stack_lvl+0x1e7/0x2d0
[ 541.217195][ T8220] ? nf_tcp_handle_invalid+0x650/0x650
[ 541.222855][ T8220] ? panic+0x770/0x770
[ 541.226950][ T8220] ? __might_sleep+0xc0/0xc0
[ 541.231720][ T8220] should_fail_ex+0x3aa/0x4e0
[ 541.236518][ T8220] should_failslab+0x9/0x20
[ 541.241210][ T8220] slab_pre_alloc_hook+0x59/0x310
[ 541.246712][ T8220] ? debug_objects_fill_pool+0x80/0x9a0
[ 541.252532][ T8220] ? kobject_set_name_vargs+0x61/0x120
[ 541.260007][ T8220] __kmem_cache_alloc_node+0x4b/0x270
[ 541.265415][ T8220] ? ptr_to_hashval+0x80/0x80
[ 541.270216][ T8220] ? kobject_set_name_vargs+0x61/0x120
[ 541.275693][ T8220] __kmalloc_node_track_caller+0xa5/0x230
[ 541.281536][ T8220] kvasprintf+0xdf/0x190
[ 541.285906][ T8220] ? bust_spinlocks+0xd0/0xd0
[ 541.290696][ T8220] ? __asan_memset+0x23/0x40
[ 541.295402][ T8220] ? kvasprintf_const+0x51/0x170
[ 541.300350][ T8220] kobject_set_name_vargs+0x61/0x120
[ 541.305762][ T8220] dev_set_name+0xd5/0x120
[ 541.310362][ T8220] ? __serio_register_port+0x154/0x3e0
[ 541.316132][ T8220] ? get_device+0x30/0x30
[ 541.320481][ T8220] ? __init_waitqueue_head+0xae/0x150
[ 541.325952][ T8220] ? device_initialize+0x266/0x460
[ 541.331214][ T8220] __serio_register_port+0x175/0x3e0
[ 541.336532][ T8220] userio_char_write+0x2d3/0x550
[ 541.341519][ T8220] ? userio_char_read+0x6a0/0x6a0
[ 541.346623][ T8220] ? fsnotify_perm+0x63/0x5a0
[ 541.351305][ T8220] ? security_file_permission+0x79/0xa0
[ 541.356853][ T8220] ? userio_char_read+0x6a0/0x6a0
[ 541.362209][ T8220] vfs_write+0x286/0xaf0
[ 541.366487][ T8220] ? file_end_write+0x250/0x250
[ 541.371473][ T8220] ? __fdget_pos+0x1df/0x340
[ 541.376076][ T8220] ksys_write+0x1a0/0x2c0
[ 541.380428][ T8220] ? print_irqtrace_events+0x220/0x220
[ 541.385884][ T8220] ? __ia32_sys_read+0x90/0x90
[ 541.390666][ T8220] ? syscall_enter_from_user_mode+0x32/0x230
[ 541.396739][ T8220] ? lockdep_hardirqs_on+0x98/0x140
[ 541.401958][ T8220] ? syscall_enter_from_user_mode+0x32/0x230
[ 541.407944][ T8220] do_syscall_64+0x41/0xc0
[ 541.412473][ T8220] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 541.418463][ T8220] RIP: 0033:0x7fb5288a1d39
[ 541.422883][ T8220] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 541.442654][ T8220] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 541.451246][ T8220] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 541.459214][ T8220] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 541.467184][ T8220] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 541.475250][ T8220] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 541.483226][ T8220] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 541.491393][ T8220]
[ 541.495266][ T5045] serio (null): device_add() failed for (), error: -22
[ 541.506261][ T8221] FAULT_INJECTION: forcing a failure.
[ 541.506261][ T8221] name failslab, interval 1, probability 0, space 0, times 0
[ 541.519192][ T8221] CPU: 1 PID: 8221 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 541.529741][ T8221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 541.539821][ T8221] Call Trace:
[ 541.543128][ T8221]
[ 541.546143][ T8221] dump_stack_lvl+0x1e7/0x2d0
[ 541.550831][ T8221] ? nf_tcp_handle_invalid+0x650/0x650
[ 541.556313][ T8221] ? panic+0x770/0x770
[ 541.560397][ T8221] ? __might_sleep+0xc0/0xc0
[ 541.564985][ T8221] should_fail_ex+0x3aa/0x4e0
[ 541.569769][ T8221] should_failslab+0x9/0x20
[ 541.574263][ T8221] slab_pre_alloc_hook+0x59/0x310
[ 541.579317][ T8221] ? debug_objects_fill_pool+0x80/0x9a0
[ 541.584869][ T8221] ? kobject_set_name_vargs+0x61/0x120
[ 541.590331][ T8221] __kmem_cache_alloc_node+0x4b/0x270
[ 541.595829][ T8221] ? ptr_to_hashval+0x80/0x80
[ 541.600678][ T8221] ? kobject_set_name_vargs+0x61/0x120
[ 541.606251][ T8221] __kmalloc_node_track_caller+0xa5/0x230
[ 541.611989][ T8221] kvasprintf+0xdf/0x190
[ 541.616328][ T8221] ? bust_spinlocks+0xd0/0xd0
[ 541.621184][ T8221] ? __asan_memset+0x23/0x40
[ 541.625964][ T8221] ? kvasprintf_const+0x51/0x170
[ 541.630922][ T8221] kobject_set_name_vargs+0x61/0x120
[ 541.636221][ T8221] dev_set_name+0xd5/0x120
[ 541.640878][ T8221] ? __serio_register_port+0x154/0x3e0
[ 541.646378][ T8221] ? get_device+0x30/0x30
[ 541.650718][ T8221] ? __init_waitqueue_head+0xae/0x150
[ 541.656099][ T8221] ? device_initialize+0x266/0x460
[ 541.661305][ T8221] __serio_register_port+0x175/0x3e0
[ 541.666692][ T8221] userio_char_write+0x2d3/0x550
[ 541.671635][ T8221] ? userio_char_read+0x6a0/0x6a0
[ 541.676839][ T8221] ? fsnotify_perm+0x63/0x5a0
[ 541.681621][ T8221] ? security_file_permission+0x79/0xa0
[ 541.687163][ T8221] ? userio_char_read+0x6a0/0x6a0
[ 541.692189][ T8221] vfs_write+0x286/0xaf0
[ 541.696541][ T8221] ? file_end_write+0x250/0x250
[ 541.701416][ T8221] ? __fdget_pos+0x1df/0x340
[ 541.706117][ T8221] ksys_write+0x1a0/0x2c0
[ 541.710558][ T8221] ? print_irqtrace_events+0x220/0x220
[ 541.716305][ T8221] ? __ia32_sys_read+0x90/0x90
[ 541.721066][ T8221] ? syscall_enter_from_user_mode+0x32/0x230
[ 541.727127][ T8221] ? lockdep_hardirqs_on+0x98/0x140
[ 541.732668][ T8221] ? syscall_enter_from_user_mode+0x32/0x230
[ 541.738768][ T8221] do_syscall_64+0x41/0xc0
[ 541.743177][ T8221] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 541.749236][ T8221] RIP: 0033:0x7fb5288a1d39
[ 541.753639][ T8221] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 541.773438][ T8221] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 541.781847][ T8221] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 541.789810][ T8221] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 541.797855][ T8221] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 541.805906][ T8221] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 541.815872][ T8221] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 541.823866][ T8221]
[ 541.834568][ T8222] FAULT_INJECTION: forcing a failure.
[ 541.834568][ T8222] name failslab, interval 1, probability 0, space 0, times 0
[ 541.847273][ T8222] CPU: 0 PID: 8222 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 541.857788][ T8222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 541.868008][ T8222] Call Trace:
[ 541.871284][ T8222]
[ 541.874203][ T8222] dump_stack_lvl+0x1e7/0x2d0
[ 541.878958][ T8222] ? nf_tcp_handle_invalid+0x650/0x650
[ 541.884430][ T8222] ? panic+0x770/0x770
[ 541.889278][ T8222] ? __might_sleep+0xc0/0xc0
[ 541.893896][ T8222] should_fail_ex+0x3aa/0x4e0
[ 541.898750][ T8222] should_failslab+0x9/0x20
[ 541.903260][ T8222] slab_pre_alloc_hook+0x59/0x310
[ 541.908381][ T8222] ? debug_objects_fill_pool+0x80/0x9a0
[ 541.914024][ T8222] ? kobject_set_name_vargs+0x61/0x120
[ 541.919480][ T8222] __kmem_cache_alloc_node+0x4b/0x270
[ 541.925121][ T8222] ? ptr_to_hashval+0x80/0x80
[ 541.929915][ T8222] ? kobject_set_name_vargs+0x61/0x120
[ 541.935388][ T8222] __kmalloc_node_track_caller+0xa5/0x230
[ 541.941110][ T8222] kvasprintf+0xdf/0x190
[ 541.945348][ T8222] ? bust_spinlocks+0xd0/0xd0
[ 541.950018][ T8222] ? __asan_memset+0x23/0x40
[ 541.954703][ T8222] ? kvasprintf_const+0x51/0x170
[ 541.959766][ T8222] kobject_set_name_vargs+0x61/0x120
[ 541.965079][ T8222] dev_set_name+0xd5/0x120
[ 541.969657][ T8222] ? __serio_register_port+0x154/0x3e0
[ 541.976531][ T8222] ? get_device+0x30/0x30
[ 541.981039][ T8222] ? __init_waitqueue_head+0xae/0x150
[ 541.986423][ T8222] ? device_initialize+0x266/0x460
[ 541.991542][ T8222] __serio_register_port+0x175/0x3e0
[ 541.996826][ T8222] userio_char_write+0x2d3/0x550
[ 542.001857][ T8222] ? userio_char_read+0x6a0/0x6a0
[ 542.007054][ T8222] ? fsnotify_perm+0x63/0x5a0
[ 542.011927][ T8222] ? security_file_permission+0x79/0xa0
[ 542.017616][ T8222] ? userio_char_read+0x6a0/0x6a0
[ 542.022642][ T8222] vfs_write+0x286/0xaf0
[ 542.026995][ T8222] ? file_end_write+0x250/0x250
[ 542.031973][ T8222] ? __fdget_pos+0x1df/0x340
[ 542.036681][ T8222] ksys_write+0x1a0/0x2c0
[ 542.041043][ T8222] ? print_irqtrace_events+0x220/0x220
[ 542.046773][ T8222] ? __ia32_sys_read+0x90/0x90
[ 542.051622][ T8222] ? syscall_enter_from_user_mode+0x32/0x230
[ 542.057706][ T8222] ? lockdep_hardirqs_on+0x98/0x140
[ 542.062985][ T8222] ? syscall_enter_from_user_mode+0x32/0x230
[ 542.069227][ T8222] do_syscall_64+0x41/0xc0
[ 542.073656][ T8222] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 542.079722][ T8222] RIP: 0033:0x7fb5288a1d39
[ 542.084141][ T8222] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 542.104103][ T8222] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 542.112632][ T8222] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 542.120709][ T8222] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 542.128770][ T8222] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 542.137113][ T8222] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 542.145202][ T8222] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 542.153406][ T8222]
[ 542.159420][ T8] serio (null): device_add() failed for (), error: -22
[ 542.169178][ T8223] FAULT_INJECTION: forcing a failure.
[ 542.169178][ T8223] name failslab, interval 1, probability 0, space 0, times 0
[ 542.181880][ T8223] CPU: 0 PID: 8223 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 542.192842][ T8223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 542.202904][ T8223] Call Trace:
[ 542.206215][ T8223]
[ 542.209143][ T8223] dump_stack_lvl+0x1e7/0x2d0
[ 542.213849][ T8223] ? nf_tcp_handle_invalid+0x650/0x650
[ 542.219318][ T8223] ? panic+0x770/0x770
[ 542.223506][ T8223] ? __might_sleep+0xc0/0xc0
[ 542.228283][ T8223] should_fail_ex+0x3aa/0x4e0
[ 542.233014][ T8223] should_failslab+0x9/0x20
[ 542.237535][ T8223] slab_pre_alloc_hook+0x59/0x310
[ 542.242744][ T8223] ? debug_objects_fill_pool+0x80/0x9a0
[ 542.248557][ T8223] ? kobject_set_name_vargs+0x61/0x120
[ 542.254098][ T8223] __kmem_cache_alloc_node+0x4b/0x270
[ 542.259816][ T8223] ? ptr_to_hashval+0x80/0x80
[ 542.264504][ T8223] ? kobject_set_name_vargs+0x61/0x120
[ 542.270058][ T8223] __kmalloc_node_track_caller+0xa5/0x230
[ 542.275983][ T8223] kvasprintf+0xdf/0x190
[ 542.280272][ T8223] ? bust_spinlocks+0xd0/0xd0
[ 542.285115][ T8223] ? __asan_memset+0x23/0x40
[ 542.289750][ T8223] ? kvasprintf_const+0x51/0x170
[ 542.294781][ T8223] kobject_set_name_vargs+0x61/0x120
[ 542.300083][ T8223] dev_set_name+0xd5/0x120
[ 542.304497][ T8223] ? __serio_register_port+0x154/0x3e0
[ 542.309947][ T8223] ? get_device+0x30/0x30
[ 542.314269][ T8223] ? __init_waitqueue_head+0xae/0x150
[ 542.319807][ T8223] ? device_initialize+0x266/0x460
[ 542.324920][ T8223] __serio_register_port+0x175/0x3e0
[ 542.330219][ T8223] userio_char_write+0x2d3/0x550
[ 542.335263][ T8223] ? userio_char_read+0x6a0/0x6a0
[ 542.340455][ T8223] ? fsnotify_perm+0x63/0x5a0
[ 542.345219][ T8223] ? security_file_permission+0x79/0xa0
[ 542.350794][ T8223] ? userio_char_read+0x6a0/0x6a0
[ 542.355836][ T8223] vfs_write+0x286/0xaf0
[ 542.360104][ T8223] ? file_end_write+0x250/0x250
[ 542.364985][ T8223] ? __fdget_pos+0x1df/0x340
[ 542.369579][ T8223] ksys_write+0x1a0/0x2c0
[ 542.374033][ T8223] ? print_irqtrace_events+0x220/0x220
[ 542.379655][ T8223] ? __ia32_sys_read+0x90/0x90
[ 542.384720][ T8223] ? syscall_enter_from_user_mode+0x32/0x230
[ 542.390842][ T8223] ? lockdep_hardirqs_on+0x98/0x140
[ 542.396092][ T8223] ? syscall_enter_from_user_mode+0x32/0x230
[ 542.402090][ T8223] do_syscall_64+0x41/0xc0
[ 542.406523][ T8223] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 542.412775][ T8223] RIP: 0033:0x7fb5288a1d39
[ 542.417329][ T8223] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 542.436961][ T8223] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 542.445422][ T8223] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 542.453540][ T8223] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 542.463006][ T8223] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 542.470991][ T8223] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 542.479040][ T8223] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 542.487127][ T8223]
[ 542.497267][ T8224] FAULT_INJECTION: forcing a failure.
[ 542.497267][ T8224] name failslab, interval 1, probability 0, space 0, times 0
[ 542.510301][ T8224] CPU: 0 PID: 8224 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 542.520899][ T8224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 542.531227][ T8224] Call Trace:
[ 542.534533][ T8224]
[ 542.537463][ T8224] dump_stack_lvl+0x1e7/0x2d0
[ 542.542234][ T8224] ? nf_tcp_handle_invalid+0x650/0x650
[ 542.547701][ T8224] ? panic+0x770/0x770
[ 542.551761][ T8224] ? __might_sleep+0xc0/0xc0
[ 542.556670][ T8224] should_fail_ex+0x3aa/0x4e0
[ 542.562175][ T8224] should_failslab+0x9/0x20
[ 542.566684][ T8224] slab_pre_alloc_hook+0x59/0x310
[ 542.571700][ T8224] ? debug_objects_fill_pool+0x80/0x9a0
[ 542.577333][ T8224] ? kobject_set_name_vargs+0x61/0x120
[ 542.582784][ T8224] __kmem_cache_alloc_node+0x4b/0x270
[ 542.588234][ T8224] ? ptr_to_hashval+0x80/0x80
[ 542.592920][ T8224] ? kobject_set_name_vargs+0x61/0x120
[ 542.598484][ T8224] __kmalloc_node_track_caller+0xa5/0x230
[ 542.604218][ T8224] kvasprintf+0xdf/0x190
[ 542.608470][ T8224] ? bust_spinlocks+0xd0/0xd0
[ 542.613183][ T8224] ? __asan_memset+0x23/0x40
[ 542.617917][ T8224] ? kvasprintf_const+0x51/0x170
[ 542.622873][ T8224] kobject_set_name_vargs+0x61/0x120
[ 542.628183][ T8224] dev_set_name+0xd5/0x120
[ 542.632633][ T8224] ? __serio_register_port+0x154/0x3e0
[ 542.638203][ T8224] ? get_device+0x30/0x30
[ 542.642628][ T8224] ? __init_waitqueue_head+0xae/0x150
[ 542.648021][ T8224] ? device_initialize+0x266/0x460
[ 542.653135][ T8224] __serio_register_port+0x175/0x3e0
[ 542.658516][ T8224] userio_char_write+0x2d3/0x550
[ 542.663559][ T8224] ? userio_char_read+0x6a0/0x6a0
[ 542.668676][ T8224] ? fsnotify_perm+0x63/0x5a0
[ 542.673552][ T8224] ? security_file_permission+0x79/0xa0
[ 542.679200][ T8224] ? userio_char_read+0x6a0/0x6a0
[ 542.684346][ T8224] vfs_write+0x286/0xaf0
[ 542.688599][ T8224] ? file_end_write+0x250/0x250
[ 542.693646][ T8224] ? __fdget_pos+0x1df/0x340
[ 542.698283][ T8224] ksys_write+0x1a0/0x2c0
[ 542.702634][ T8224] ? print_irqtrace_events+0x220/0x220
[ 542.708105][ T8224] ? __ia32_sys_read+0x90/0x90
[ 542.712880][ T8224] ? syscall_enter_from_user_mode+0x32/0x230
[ 542.718868][ T8224] ? lockdep_hardirqs_on+0x98/0x140
[ 542.724518][ T8224] ? syscall_enter_from_user_mode+0x32/0x230
[ 542.730682][ T8224] do_syscall_64+0x41/0xc0
[ 542.735114][ T8224] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 542.741122][ T8224] RIP: 0033:0x7fb5288a1d39
[ 542.746182][ T8224] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 542.766234][ T8224] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 542.774748][ T8224] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 542.782712][ T8224] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 542.790766][ T8224] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 542.798728][ T8224] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 542.806704][ T8224] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 542.815040][ T8224]
[ 542.825520][ T8225] FAULT_INJECTION: forcing a failure.
[ 542.825520][ T8225] name failslab, interval 1, probability 0, space 0, times 0
[ 542.838935][ T8225] CPU: 0 PID: 8225 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 542.849378][ T8225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 542.859427][ T8225] Call Trace:
[ 542.862875][ T8225]
[ 542.865883][ T8225] dump_stack_lvl+0x1e7/0x2d0
[ 542.870557][ T8225] ? nf_tcp_handle_invalid+0x650/0x650
[ 542.876007][ T8225] ? panic+0x770/0x770
[ 542.880073][ T8225] ? __might_sleep+0xc0/0xc0
[ 542.884744][ T8225] should_fail_ex+0x3aa/0x4e0
[ 542.889441][ T8225] should_failslab+0x9/0x20
[ 542.893958][ T8225] slab_pre_alloc_hook+0x59/0x310
[ 542.898991][ T8225] ? debug_objects_fill_pool+0x80/0x9a0
[ 542.904534][ T8225] ? kobject_set_name_vargs+0x61/0x120
[ 542.910074][ T8225] __kmem_cache_alloc_node+0x4b/0x270
[ 542.915704][ T8225] ? ptr_to_hashval+0x80/0x80
[ 542.920564][ T8225] ? kobject_set_name_vargs+0x61/0x120
[ 542.926546][ T8225] __kmalloc_node_track_caller+0xa5/0x230
[ 542.932269][ T8225] kvasprintf+0xdf/0x190
[ 542.936531][ T8225] ? bust_spinlocks+0xd0/0xd0
[ 542.941201][ T8225] ? __asan_memset+0x23/0x40
[ 542.946071][ T8225] ? kvasprintf_const+0x51/0x170
[ 542.951013][ T8225] kobject_set_name_vargs+0x61/0x120
[ 542.956324][ T8225] dev_set_name+0xd5/0x120
[ 542.961147][ T8225] ? __serio_register_port+0x154/0x3e0
[ 542.966714][ T8225] ? get_device+0x30/0x30
[ 542.971692][ T8225] ? __init_waitqueue_head+0xae/0x150
[ 542.977239][ T8225] ? device_initialize+0x266/0x460
[ 542.982540][ T8225] __serio_register_port+0x175/0x3e0
[ 542.987924][ T8225] userio_char_write+0x2d3/0x550
[ 542.993220][ T8225] ? userio_char_read+0x6a0/0x6a0
[ 542.998436][ T8225] ? fsnotify_perm+0x63/0x5a0
[ 543.003121][ T8225] ? security_file_permission+0x79/0xa0
[ 543.008684][ T8225] ? userio_char_read+0x6a0/0x6a0
[ 543.013817][ T8225] vfs_write+0x286/0xaf0
[ 543.018160][ T8225] ? file_end_write+0x250/0x250
[ 543.023347][ T8225] ? __fdget_pos+0x1df/0x340
[ 543.027943][ T8225] ksys_write+0x1a0/0x2c0
[ 543.032481][ T8225] ? print_irqtrace_events+0x220/0x220
[ 543.038504][ T8225] ? __ia32_sys_read+0x90/0x90
[ 543.043374][ T8225] ? syscall_enter_from_user_mode+0x32/0x230
[ 543.049546][ T8225] ? lockdep_hardirqs_on+0x98/0x140
[ 543.054751][ T8225] ? syscall_enter_from_user_mode+0x32/0x230
[ 543.061128][ T8225] do_syscall_64+0x41/0xc0
[ 543.065629][ T8225] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 543.071533][ T8225] RIP: 0033:0x7fb5288a1d39
[ 543.075954][ T8225] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 543.095746][ T8225] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 543.104965][ T8225] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 543.113237][ T8225] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 543.121204][ T8225] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 543.129192][ T8225] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 543.137369][ T8225] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 543.145534][ T8225]
[ 543.156861][ T8226] FAULT_INJECTION: forcing a failure.
[ 543.156861][ T8226] name failslab, interval 1, probability 0, space 0, times 0
[ 543.169979][ T8226] CPU: 1 PID: 8226 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 543.180666][ T8226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 543.190804][ T8226] Call Trace:
[ 543.194157][ T8226]
[ 543.197454][ T8226] dump_stack_lvl+0x1e7/0x2d0
[ 543.202314][ T8226] ? nf_tcp_handle_invalid+0x650/0x650
[ 543.207875][ T8226] ? panic+0x770/0x770
[ 543.211987][ T8226] ? __might_sleep+0xc0/0xc0
[ 543.216681][ T8226] should_fail_ex+0x3aa/0x4e0
[ 543.221370][ T8226] should_failslab+0x9/0x20
[ 543.225870][ T8226] slab_pre_alloc_hook+0x59/0x310
[ 543.230886][ T8226] ? debug_objects_fill_pool+0x80/0x9a0
[ 543.236619][ T8226] ? kobject_set_name_vargs+0x61/0x120
[ 543.242362][ T8226] __kmem_cache_alloc_node+0x4b/0x270
[ 543.247992][ T8226] ? ptr_to_hashval+0x80/0x80
[ 543.252680][ T8226] ? kobject_set_name_vargs+0x61/0x120
[ 543.258257][ T8226] __kmalloc_node_track_caller+0xa5/0x230
[ 543.264002][ T8226] kvasprintf+0xdf/0x190
[ 543.268261][ T8226] ? bust_spinlocks+0xd0/0xd0
[ 543.273297][ T8226] ? __asan_memset+0x23/0x40
[ 543.277987][ T8226] ? kvasprintf_const+0x51/0x170
[ 543.283106][ T8226] kobject_set_name_vargs+0x61/0x120
[ 543.288831][ T8226] dev_set_name+0xd5/0x120
[ 543.293653][ T8226] ? __serio_register_port+0x154/0x3e0
[ 543.299305][ T8226] ? get_device+0x30/0x30
[ 543.303816][ T8226] ? __init_waitqueue_head+0xae/0x150
[ 543.309539][ T8226] ? device_initialize+0x266/0x460
[ 543.314651][ T8226] __serio_register_port+0x175/0x3e0
[ 543.320283][ T8226] userio_char_write+0x2d3/0x550
[ 543.325401][ T8226] ? userio_char_read+0x6a0/0x6a0
[ 543.330469][ T8226] ? fsnotify_perm+0x63/0x5a0
[ 543.335458][ T8226] ? security_file_permission+0x79/0xa0
[ 543.341010][ T8226] ? userio_char_read+0x6a0/0x6a0
[ 543.346818][ T8226] vfs_write+0x286/0xaf0
[ 543.351158][ T8226] ? file_end_write+0x250/0x250
[ 543.356236][ T8226] ? __fdget_pos+0x1df/0x340
[ 543.361014][ T8226] ksys_write+0x1a0/0x2c0
[ 543.365431][ T8226] ? print_irqtrace_events+0x220/0x220
[ 543.370891][ T8226] ? __ia32_sys_read+0x90/0x90
[ 543.375665][ T8226] ? syscall_enter_from_user_mode+0x32/0x230
[ 543.381645][ T8226] ? lockdep_hardirqs_on+0x98/0x140
[ 543.386873][ T8226] ? syscall_enter_from_user_mode+0x32/0x230
[ 543.392879][ T8226] do_syscall_64+0x41/0xc0
[ 543.397336][ T8226] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 543.403369][ T8226] RIP: 0033:0x7fb5288a1d39
[ 543.407802][ 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
[ 543.428717][ T8226] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 543.437166][ T8226] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 543.445321][ T8226] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 543.453732][ T8226] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 543.461698][ T8226] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 543.469664][ T8226] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 543.477827][ T8226]
[ 543.487949][ T8227] FAULT_INJECTION: forcing a failure.
[ 543.487949][ T8227] name failslab, interval 1, probability 0, space 0, times 0
[ 543.501991][ T8227] CPU: 0 PID: 8227 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 543.512395][ T8227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 543.522806][ T8227] Call Trace:
[ 543.526187][ T8227]
[ 543.529116][ T8227] dump_stack_lvl+0x1e7/0x2d0
[ 543.533842][ T8227] ? nf_tcp_handle_invalid+0x650/0x650
[ 543.539496][ T8227] ? panic+0x770/0x770
[ 543.543585][ T8227] ? __might_sleep+0xc0/0xc0
[ 543.548176][ T8227] should_fail_ex+0x3aa/0x4e0
[ 543.552959][ T8227] should_failslab+0x9/0x20
[ 543.557596][ T8227] slab_pre_alloc_hook+0x59/0x310
[ 543.562617][ T8227] ? debug_objects_fill_pool+0x80/0x9a0
[ 543.568162][ T8227] ? kobject_set_name_vargs+0x61/0x120
[ 543.573616][ T8227] __kmem_cache_alloc_node+0x4b/0x270
[ 543.578992][ T8227] ? ptr_to_hashval+0x80/0x80
[ 543.583681][ T8227] ? kobject_set_name_vargs+0x61/0x120
[ 543.589143][ T8227] __kmalloc_node_track_caller+0xa5/0x230
[ 543.594943][ T8227] kvasprintf+0xdf/0x190
[ 543.599179][ T8227] ? bust_spinlocks+0xd0/0xd0
[ 543.603946][ T8227] ? __asan_memset+0x23/0x40
[ 543.608529][ T8227] ? kvasprintf_const+0x51/0x170
[ 543.613548][ T8227] kobject_set_name_vargs+0x61/0x120
[ 543.619100][ T8227] dev_set_name+0xd5/0x120
[ 543.623718][ T8227] ? __serio_register_port+0x154/0x3e0
[ 543.629270][ T8227] ? get_device+0x30/0x30
[ 543.633598][ T8227] ? __init_waitqueue_head+0xae/0x150
[ 543.638984][ T8227] ? device_initialize+0x266/0x460
[ 543.644097][ T8227] __serio_register_port+0x175/0x3e0
[ 543.649471][ T8227] userio_char_write+0x2d3/0x550
[ 543.654678][ T8227] ? userio_char_read+0x6a0/0x6a0
[ 543.659708][ T8227] ? fsnotify_perm+0x63/0x5a0
[ 543.664382][ T8227] ? security_file_permission+0x79/0xa0
[ 543.670184][ T8227] ? userio_char_read+0x6a0/0x6a0
[ 543.675206][ T8227] vfs_write+0x286/0xaf0
[ 543.679548][ T8227] ? file_end_write+0x250/0x250
[ 543.684416][ T8227] ? __fdget_pos+0x1df/0x340
[ 543.689111][ T8227] ksys_write+0x1a0/0x2c0
[ 543.693478][ T8227] ? print_irqtrace_events+0x220/0x220
[ 543.700006][ T8227] ? __ia32_sys_read+0x90/0x90
[ 543.704978][ T8227] ? syscall_enter_from_user_mode+0x32/0x230
[ 543.711062][ T8227] ? lockdep_hardirqs_on+0x98/0x140
[ 543.716352][ T8227] ? syscall_enter_from_user_mode+0x32/0x230
[ 543.722361][ T8227] do_syscall_64+0x41/0xc0
[ 543.727008][ T8227] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 543.732929][ T8227] RIP: 0033:0x7fb5288a1d39
[ 543.737453][ T8227] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 543.757345][ T8227] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 543.765794][ T8227] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 543.773773][ T8227] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 543.781737][ T8227] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 543.789704][ T8227] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 543.797688][ T8227] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 543.805776][ T8227]
[ 543.810827][ T8] serio (null): device_add() failed for (), error: -22
[ 543.821810][ T8228] FAULT_INJECTION: forcing a failure.
[ 543.821810][ T8228] name failslab, interval 1, probability 0, space 0, times 0
[ 543.834520][ T8228] CPU: 1 PID: 8228 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 543.845210][ T8228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 543.855273][ T8228] Call Trace:
[ 543.858546][ T8228]
[ 543.861645][ T8228] dump_stack_lvl+0x1e7/0x2d0
[ 543.866325][ T8228] ? nf_tcp_handle_invalid+0x650/0x650
[ 543.871790][ T8228] ? panic+0x770/0x770
[ 543.875857][ T8228] ? __might_sleep+0xc0/0xc0
[ 543.880522][ T8228] should_fail_ex+0x3aa/0x4e0
[ 543.885207][ T8228] should_failslab+0x9/0x20
[ 543.889710][ T8228] slab_pre_alloc_hook+0x59/0x310
[ 543.894903][ T8228] ? debug_objects_fill_pool+0x80/0x9a0
[ 543.900491][ T8228] ? kobject_set_name_vargs+0x61/0x120
[ 543.906091][ T8228] __kmem_cache_alloc_node+0x4b/0x270
[ 543.911554][ T8228] ? ptr_to_hashval+0x80/0x80
[ 543.916309][ T8228] ? kobject_set_name_vargs+0x61/0x120
[ 543.921948][ T8228] __kmalloc_node_track_caller+0xa5/0x230
[ 543.928030][ T8228] kvasprintf+0xdf/0x190
[ 543.932285][ T8228] ? bust_spinlocks+0xd0/0xd0
[ 543.936968][ T8228] ? __asan_memset+0x23/0x40
[ 543.941576][ T8228] ? kvasprintf_const+0x51/0x170
[ 543.946520][ T8228] kobject_set_name_vargs+0x61/0x120
[ 543.951999][ T8228] dev_set_name+0xd5/0x120
[ 543.956443][ T8228] ? __serio_register_port+0x154/0x3e0
[ 543.962454][ T8228] ? get_device+0x30/0x30
[ 543.966815][ T8228] ? __init_waitqueue_head+0xae/0x150
[ 543.972295][ T8228] ? device_initialize+0x266/0x460
[ 543.977407][ T8228] __serio_register_port+0x175/0x3e0
[ 543.982703][ T8228] userio_char_write+0x2d3/0x550
[ 543.988351][ T8228] ? userio_char_read+0x6a0/0x6a0
[ 543.993375][ T8228] ? fsnotify_perm+0x63/0x5a0
[ 543.998307][ T8228] ? security_file_permission+0x79/0xa0
[ 544.003944][ T8228] ? userio_char_read+0x6a0/0x6a0
[ 544.009020][ T8228] vfs_write+0x286/0xaf0
[ 544.013313][ T8228] ? file_end_write+0x250/0x250
[ 544.018876][ T8228] ? __fdget_pos+0x1df/0x340
[ 544.023675][ T8228] ksys_write+0x1a0/0x2c0
[ 544.028027][ T8228] ? print_irqtrace_events+0x220/0x220
[ 544.033928][ T8228] ? __ia32_sys_read+0x90/0x90
[ 544.038726][ T8228] ? syscall_enter_from_user_mode+0x32/0x230
[ 544.044804][ T8228] ? lockdep_hardirqs_on+0x98/0x140
[ 544.050023][ T8228] ? syscall_enter_from_user_mode+0x32/0x230
[ 544.056004][ T8228] do_syscall_64+0x41/0xc0
[ 544.060530][ T8228] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 544.066442][ T8228] RIP: 0033:0x7fb5288a1d39
[ 544.070941][ T8228] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 544.091015][ T8228] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 544.099955][ T8228] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 544.107931][ T8228] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 544.116181][ T8228] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 544.124419][ T8228] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 544.132384][ T8228] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 544.140746][ T8228]
[ 544.144118][ T5045] serio (null): device_add() failed for (), error: -22
[ 544.155688][ T8229] FAULT_INJECTION: forcing a failure.
[ 544.155688][ T8229] name failslab, interval 1, probability 0, space 0, times 0
[ 544.168517][ T8229] CPU: 1 PID: 8229 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 544.178963][ T8229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 544.189111][ T8229] Call Trace:
[ 544.192399][ T8229]
[ 544.195351][ T8229] dump_stack_lvl+0x1e7/0x2d0
[ 544.200058][ T8229] ? nf_tcp_handle_invalid+0x650/0x650
[ 544.205623][ T8229] ? panic+0x770/0x770
[ 544.209877][ T8229] ? __might_sleep+0xc0/0xc0
[ 544.214469][ T8229] should_fail_ex+0x3aa/0x4e0
[ 544.219156][ T8229] should_failslab+0x9/0x20
[ 544.223760][ T8229] slab_pre_alloc_hook+0x59/0x310
[ 544.228776][ T8229] ? debug_objects_fill_pool+0x80/0x9a0
[ 544.234608][ T8229] ? kobject_set_name_vargs+0x61/0x120
[ 544.240088][ T8229] __kmem_cache_alloc_node+0x4b/0x270
[ 544.245657][ T8229] ? ptr_to_hashval+0x80/0x80
[ 544.250483][ T8229] ? kobject_set_name_vargs+0x61/0x120
[ 544.256222][ T8229] __kmalloc_node_track_caller+0xa5/0x230
[ 544.261975][ T8229] kvasprintf+0xdf/0x190
[ 544.266315][ T8229] ? bust_spinlocks+0xd0/0xd0
[ 544.271006][ T8229] ? __asan_memset+0x23/0x40
[ 544.275899][ T8229] ? kvasprintf_const+0x51/0x170
[ 544.280941][ T8229] kobject_set_name_vargs+0x61/0x120
[ 544.286335][ T8229] dev_set_name+0xd5/0x120
[ 544.290896][ T8229] ? __serio_register_port+0x154/0x3e0
[ 544.296529][ T8229] ? get_device+0x30/0x30
[ 544.301036][ T8229] ? __init_waitqueue_head+0xae/0x150
[ 544.306549][ T8229] ? device_initialize+0x266/0x460
[ 544.311677][ T8229] __serio_register_port+0x175/0x3e0
[ 544.316982][ T8229] userio_char_write+0x2d3/0x550
[ 544.321936][ T8229] ? userio_char_read+0x6a0/0x6a0
[ 544.327122][ T8229] ? fsnotify_perm+0x63/0x5a0
[ 544.331991][ T8229] ? security_file_permission+0x79/0xa0
[ 544.337728][ T8229] ? userio_char_read+0x6a0/0x6a0
[ 544.342861][ T8229] vfs_write+0x286/0xaf0
[ 544.347143][ T8229] ? file_end_write+0x250/0x250
[ 544.352454][ T8229] ? __fdget_pos+0x1df/0x340
[ 544.357048][ T8229] ksys_write+0x1a0/0x2c0
[ 544.361659][ T8229] ? print_irqtrace_events+0x220/0x220
[ 544.367217][ T8229] ? __ia32_sys_read+0x90/0x90
[ 544.372162][ T8229] ? syscall_enter_from_user_mode+0x32/0x230
[ 544.378325][ T8229] ? lockdep_hardirqs_on+0x98/0x140
[ 544.383552][ T8229] ? syscall_enter_from_user_mode+0x32/0x230
[ 544.389643][ T8229] do_syscall_64+0x41/0xc0
[ 544.394091][ T8229] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 544.399998][ T8229] RIP: 0033:0x7fb5288a1d39
[ 544.404419][ 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
[ 544.424372][ T8229] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 544.433129][ T8229] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 544.441273][ T8229] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 544.449933][ T8229] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 544.457912][ T8229] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 544.465994][ T8229] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 544.474062][ T8229]
[ 544.477597][ T5045] serio (null): device_add() failed for (), error: -22
[ 544.491323][ T8230] FAULT_INJECTION: forcing a failure.
[ 544.491323][ T8230] name failslab, interval 1, probability 0, space 0, times 0
[ 544.504391][ T8230] CPU: 0 PID: 8230 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 544.515084][ T8230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 544.525285][ T8230] Call Trace:
[ 544.528609][ T8230]
[ 544.531538][ T8230] dump_stack_lvl+0x1e7/0x2d0
[ 544.536348][ T8230] ? nf_tcp_handle_invalid+0x650/0x650
[ 544.541833][ T8230] ? panic+0x770/0x770
[ 544.545966][ T8230] ? __might_sleep+0xc0/0xc0
[ 544.550559][ T8230] should_fail_ex+0x3aa/0x4e0
[ 544.555272][ T8230] should_failslab+0x9/0x20
[ 544.559959][ T8230] slab_pre_alloc_hook+0x59/0x310
[ 544.564983][ T8230] ? debug_objects_fill_pool+0x80/0x9a0
[ 544.570625][ T8230] ? kobject_set_name_vargs+0x61/0x120
[ 544.576625][ T8230] __kmem_cache_alloc_node+0x4b/0x270
[ 544.582021][ T8230] ? ptr_to_hashval+0x80/0x80
[ 544.586813][ T8230] ? kobject_set_name_vargs+0x61/0x120
[ 544.592289][ T8230] __kmalloc_node_track_caller+0xa5/0x230
[ 544.598041][ T8230] kvasprintf+0xdf/0x190
[ 544.602320][ T8230] ? bust_spinlocks+0xd0/0xd0
[ 544.607021][ T8230] ? __asan_memset+0x23/0x40
[ 544.611783][ T8230] ? kvasprintf_const+0x51/0x170
[ 544.616922][ T8230] kobject_set_name_vargs+0x61/0x120
[ 544.622222][ T8230] dev_set_name+0xd5/0x120
[ 544.626662][ T8230] ? __serio_register_port+0x154/0x3e0
[ 544.632225][ T8230] ? get_device+0x30/0x30
[ 544.636570][ T8230] ? __init_waitqueue_head+0xae/0x150
[ 544.641957][ T8230] ? device_initialize+0x266/0x460
[ 544.647154][ T8230] __serio_register_port+0x175/0x3e0
[ 544.652524][ T8230] userio_char_write+0x2d3/0x550
[ 544.657464][ T8230] ? userio_char_read+0x6a0/0x6a0
[ 544.662495][ T8230] ? fsnotify_perm+0x63/0x5a0
[ 544.667175][ T8230] ? security_file_permission+0x79/0xa0
[ 544.672874][ T8230] ? userio_char_read+0x6a0/0x6a0
[ 544.677910][ T8230] vfs_write+0x286/0xaf0
[ 544.682263][ T8230] ? file_end_write+0x250/0x250
[ 544.687338][ T8230] ? __fdget_pos+0x1df/0x340
[ 544.691924][ T8230] ksys_write+0x1a0/0x2c0
[ 544.696253][ T8230] ? print_irqtrace_events+0x220/0x220
[ 544.701798][ T8230] ? __ia32_sys_read+0x90/0x90
[ 544.706921][ T8230] ? syscall_enter_from_user_mode+0x32/0x230
[ 544.712928][ T8230] ? lockdep_hardirqs_on+0x98/0x140
[ 544.718211][ T8230] ? syscall_enter_from_user_mode+0x32/0x230
[ 544.724585][ T8230] do_syscall_64+0x41/0xc0
[ 544.729012][ T8230] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 544.735001][ T8230] RIP: 0033:0x7fb5288a1d39
[ 544.739679][ T8230] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 544.759577][ T8230] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 544.768294][ T8230] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 544.776481][ T8230] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 544.784556][ T8230] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 544.792529][ T8230] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 544.800509][ T8230] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 544.808504][ T8230]
[ 544.818556][ T8231] FAULT_INJECTION: forcing a failure.
[ 544.818556][ T8231] name failslab, interval 1, probability 0, space 0, times 0
[ 544.831270][ T8231] CPU: 1 PID: 8231 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 544.841699][ T8231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 544.851935][ T8231] Call Trace:
[ 544.855576][ T8231]
[ 544.858517][ T8231] dump_stack_lvl+0x1e7/0x2d0
[ 544.863222][ T8231] ? nf_tcp_handle_invalid+0x650/0x650
[ 544.868680][ T8231] ? panic+0x770/0x770
[ 544.872840][ T8231] ? __might_sleep+0xc0/0xc0
[ 544.877532][ T8231] should_fail_ex+0x3aa/0x4e0
[ 544.882230][ T8231] should_failslab+0x9/0x20
[ 544.886732][ T8231] slab_pre_alloc_hook+0x59/0x310
[ 544.891787][ T8231] ? debug_objects_fill_pool+0x80/0x9a0
[ 544.897339][ T8231] ? kobject_set_name_vargs+0x61/0x120
[ 544.902934][ T8231] __kmem_cache_alloc_node+0x4b/0x270
[ 544.908432][ T8231] ? ptr_to_hashval+0x80/0x80
[ 544.913238][ T8231] ? kobject_set_name_vargs+0x61/0x120
[ 544.918726][ T8231] __kmalloc_node_track_caller+0xa5/0x230
[ 544.924460][ T8231] kvasprintf+0xdf/0x190
[ 544.928883][ T8231] ? bust_spinlocks+0xd0/0xd0
[ 544.933561][ T8231] ? __asan_memset+0x23/0x40
[ 544.938164][ T8231] ? kvasprintf_const+0x51/0x170
[ 544.943192][ T8231] kobject_set_name_vargs+0x61/0x120
[ 544.948488][ T8231] dev_set_name+0xd5/0x120
[ 544.952993][ T8231] ? __serio_register_port+0x154/0x3e0
[ 544.958490][ T8231] ? get_device+0x30/0x30
[ 544.962935][ T8231] ? __init_waitqueue_head+0xae/0x150
[ 544.968434][ T8231] ? device_initialize+0x266/0x460
[ 544.973755][ T8231] __serio_register_port+0x175/0x3e0
[ 544.979077][ T8231] userio_char_write+0x2d3/0x550
[ 544.984198][ T8231] ? userio_char_read+0x6a0/0x6a0
[ 544.989248][ T8231] ? fsnotify_perm+0x63/0x5a0
[ 544.993924][ T8231] ? security_file_permission+0x79/0xa0
[ 544.999477][ T8231] ? userio_char_read+0x6a0/0x6a0
[ 545.004671][ T8231] vfs_write+0x286/0xaf0
[ 545.008923][ T8231] ? file_end_write+0x250/0x250
[ 545.013894][ T8231] ? __fdget_pos+0x1df/0x340
[ 545.018520][ T8231] ksys_write+0x1a0/0x2c0
[ 545.022988][ T8231] ? print_irqtrace_events+0x220/0x220
[ 545.028496][ T8231] ? __ia32_sys_read+0x90/0x90
[ 545.033308][ T8231] ? syscall_enter_from_user_mode+0x32/0x230
[ 545.039305][ T8231] ? lockdep_hardirqs_on+0x98/0x140
[ 545.044539][ T8231] ? syscall_enter_from_user_mode+0x32/0x230
[ 545.050617][ T8231] do_syscall_64+0x41/0xc0
[ 545.055033][ T8231] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 545.060932][ T8231] RIP: 0033:0x7fb5288a1d39
[ 545.065344][ T8231] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 545.085033][ T8231] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 545.093472][ T8231] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 545.101447][ T8231] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 545.109546][ T8231] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 545.117620][ T8231] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 545.125605][ T8231] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 545.133663][ T8231]
[ 545.145692][ T8232] FAULT_INJECTION: forcing a failure.
[ 545.145692][ T8232] name failslab, interval 1, probability 0, space 0, times 0
[ 545.158603][ T8232] CPU: 0 PID: 8232 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 545.169019][ T8232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 545.179181][ T8232] Call Trace:
[ 545.182561][ T8232]
[ 545.185604][ T8232] dump_stack_lvl+0x1e7/0x2d0
[ 545.190469][ T8232] ? nf_tcp_handle_invalid+0x650/0x650
[ 545.196017][ T8232] ? panic+0x770/0x770
[ 545.200109][ T8232] ? __might_sleep+0xc0/0xc0
[ 545.204893][ T8232] should_fail_ex+0x3aa/0x4e0
[ 545.209706][ T8232] should_failslab+0x9/0x20
[ 545.214564][ T8232] slab_pre_alloc_hook+0x59/0x310
[ 545.219793][ T8232] ? debug_objects_fill_pool+0x80/0x9a0
[ 545.225442][ T8232] ? kobject_set_name_vargs+0x61/0x120
[ 545.231169][ T8232] __kmem_cache_alloc_node+0x4b/0x270
[ 545.236641][ T8232] ? ptr_to_hashval+0x80/0x80
[ 545.241408][ T8232] ? kobject_set_name_vargs+0x61/0x120
[ 545.247238][ T8232] __kmalloc_node_track_caller+0xa5/0x230
[ 545.253102][ T8232] kvasprintf+0xdf/0x190
[ 545.257369][ T8232] ? bust_spinlocks+0xd0/0xd0
[ 545.262081][ T8232] ? __asan_memset+0x23/0x40
[ 545.266918][ T8232] ? kvasprintf_const+0x51/0x170
[ 545.271963][ T8232] kobject_set_name_vargs+0x61/0x120
[ 545.277524][ T8232] dev_set_name+0xd5/0x120
[ 545.282471][ T8232] ? __serio_register_port+0x154/0x3e0
[ 545.288100][ T8232] ? get_device+0x30/0x30
[ 545.292547][ T8232] ? __init_waitqueue_head+0xae/0x150
[ 545.298016][ T8232] ? device_initialize+0x266/0x460
[ 545.303217][ T8232] __serio_register_port+0x175/0x3e0
[ 545.308599][ T8232] userio_char_write+0x2d3/0x550
[ 545.313626][ T8232] ? userio_char_read+0x6a0/0x6a0
[ 545.319274][ T8232] ? fsnotify_perm+0x63/0x5a0
[ 545.323946][ T8232] ? security_file_permission+0x79/0xa0
[ 545.329623][ T8232] ? userio_char_read+0x6a0/0x6a0
[ 545.334680][ T8232] vfs_write+0x286/0xaf0
[ 545.338931][ T8232] ? file_end_write+0x250/0x250
[ 545.343813][ T8232] ? __fdget_pos+0x1df/0x340
[ 545.348573][ T8232] ksys_write+0x1a0/0x2c0
[ 545.352903][ T8232] ? print_irqtrace_events+0x220/0x220
[ 545.358360][ T8232] ? __ia32_sys_read+0x90/0x90
[ 545.363146][ T8232] ? syscall_enter_from_user_mode+0x32/0x230
[ 545.369309][ T8232] ? lockdep_hardirqs_on+0x98/0x140
[ 545.374620][ T8232] ? syscall_enter_from_user_mode+0x32/0x230
[ 545.380944][ T8232] do_syscall_64+0x41/0xc0
[ 545.385466][ T8232] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 545.391383][ T8232] RIP: 0033:0x7fb5288a1d39
[ 545.397280][ T8232] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 545.418452][ T8232] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 545.427037][ T8232] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 545.435109][ T8232] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 545.443124][ T8232] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 545.451190][ T8232] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 545.459338][ T8232] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 545.467421][ T8232]
[ 545.471739][ T8] serio (null): device_add() failed for (), error: -22
[ 545.484534][ T8233] FAULT_INJECTION: forcing a failure.
[ 545.484534][ T8233] name failslab, interval 1, probability 0, space 0, times 0
[ 545.497337][ T8233] CPU: 1 PID: 8233 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 545.507761][ T8233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 545.518114][ T8233] Call Trace:
[ 545.521400][ T8233]
[ 545.524677][ T8233] dump_stack_lvl+0x1e7/0x2d0
[ 545.529464][ T8233] ? nf_tcp_handle_invalid+0x650/0x650
[ 545.534946][ T8233] ? panic+0x770/0x770
[ 545.539051][ T8233] ? __might_sleep+0xc0/0xc0
[ 545.543672][ T8233] should_fail_ex+0x3aa/0x4e0
[ 545.548393][ T8233] should_failslab+0x9/0x20
[ 545.552990][ T8233] slab_pre_alloc_hook+0x59/0x310
[ 545.558172][ T8233] ? debug_objects_fill_pool+0x80/0x9a0
[ 545.563914][ T8233] ? kobject_set_name_vargs+0x61/0x120
[ 545.569509][ T8233] __kmem_cache_alloc_node+0x4b/0x270
[ 545.574886][ T8233] ? ptr_to_hashval+0x80/0x80
[ 545.579664][ T8233] ? kobject_set_name_vargs+0x61/0x120
[ 545.585251][ T8233] __kmalloc_node_track_caller+0xa5/0x230
[ 545.590986][ T8233] kvasprintf+0xdf/0x190
[ 545.595764][ T8233] ? bust_spinlocks+0xd0/0xd0
[ 545.600446][ T8233] ? __asan_memset+0x23/0x40
[ 545.605043][ T8233] ? kvasprintf_const+0x51/0x170
[ 545.609985][ T8233] kobject_set_name_vargs+0x61/0x120
[ 545.615854][ T8233] dev_set_name+0xd5/0x120
[ 545.620383][ T8233] ? __serio_register_port+0x154/0x3e0
[ 545.625958][ T8233] ? get_device+0x30/0x30
[ 545.630469][ T8233] ? __init_waitqueue_head+0xae/0x150
[ 545.635847][ T8233] ? device_initialize+0x266/0x460
[ 545.641190][ T8233] __serio_register_port+0x175/0x3e0
[ 545.646496][ T8233] userio_char_write+0x2d3/0x550
[ 545.651458][ T8233] ? userio_char_read+0x6a0/0x6a0
[ 545.656782][ T8233] ? fsnotify_perm+0x63/0x5a0
[ 545.661746][ T8233] ? security_file_permission+0x79/0xa0
[ 545.667297][ T8233] ? userio_char_read+0x6a0/0x6a0
[ 545.672343][ T8233] vfs_write+0x286/0xaf0
[ 545.676618][ T8233] ? file_end_write+0x250/0x250
[ 545.681516][ T8233] ? __fdget_pos+0x1df/0x340
[ 545.686241][ T8233] ksys_write+0x1a0/0x2c0
[ 545.690704][ T8233] ? print_irqtrace_events+0x220/0x220
[ 545.696194][ T8233] ? __ia32_sys_read+0x90/0x90
[ 545.700969][ T8233] ? syscall_enter_from_user_mode+0x32/0x230
[ 545.706947][ T8233] ? lockdep_hardirqs_on+0x98/0x140
[ 545.712178][ T8233] ? syscall_enter_from_user_mode+0x32/0x230
[ 545.718263][ T8233] do_syscall_64+0x41/0xc0
[ 545.722704][ T8233] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 545.728700][ T8233] RIP: 0033:0x7fb5288a1d39
[ 545.733146][ 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
[ 545.754351][ T8233] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 545.762964][ T8233] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 545.771208][ T8233] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 545.779225][ T8233] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 545.787497][ T8233] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 545.795744][ T8233] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 545.803832][ T8233]
[ 545.807936][ T5045] serio (null): device_add() failed for (), error: -22
[ 545.819416][ T8234] FAULT_INJECTION: forcing a failure.
[ 545.819416][ T8234] name failslab, interval 1, probability 0, space 0, times 0
[ 545.832125][ T8234] CPU: 1 PID: 8234 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 545.842573][ T8234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 545.852725][ T8234] Call Trace:
[ 545.856008][ T8234]
[ 545.858950][ T8234] dump_stack_lvl+0x1e7/0x2d0
[ 545.863646][ T8234] ? nf_tcp_handle_invalid+0x650/0x650
[ 545.869110][ T8234] ? panic+0x770/0x770
[ 545.873212][ T8234] ? __might_sleep+0xc0/0xc0
[ 545.877800][ T8234] should_fail_ex+0x3aa/0x4e0
[ 545.882537][ T8234] should_failslab+0x9/0x20
[ 545.887062][ T8234] slab_pre_alloc_hook+0x59/0x310
[ 545.892114][ T8234] ? debug_objects_fill_pool+0x80/0x9a0
[ 545.897669][ T8234] ? kobject_set_name_vargs+0x61/0x120
[ 545.903178][ T8234] __kmem_cache_alloc_node+0x4b/0x270
[ 545.908651][ T8234] ? ptr_to_hashval+0x80/0x80
[ 545.913389][ T8234] ? kobject_set_name_vargs+0x61/0x120
[ 545.919122][ T8234] __kmalloc_node_track_caller+0xa5/0x230
[ 545.924848][ T8234] kvasprintf+0xdf/0x190
[ 545.929148][ T8234] ? bust_spinlocks+0xd0/0xd0
[ 545.933870][ T8234] ? __asan_memset+0x23/0x40
[ 545.938497][ T8234] ? kvasprintf_const+0x51/0x170
[ 545.943706][ T8234] kobject_set_name_vargs+0x61/0x120
[ 545.949110][ T8234] dev_set_name+0xd5/0x120
[ 545.953534][ T8234] ? __serio_register_port+0x154/0x3e0
[ 545.959165][ T8234] ? get_device+0x30/0x30
[ 545.965348][ T8234] ? __init_waitqueue_head+0xae/0x150
[ 545.970847][ T8234] ? device_initialize+0x266/0x460
[ 545.975988][ T8234] __serio_register_port+0x175/0x3e0
[ 545.981286][ T8234] userio_char_write+0x2d3/0x550
[ 545.986228][ T8234] ? userio_char_read+0x6a0/0x6a0
[ 545.991363][ T8234] ? fsnotify_perm+0x63/0x5a0
[ 545.996142][ T8234] ? security_file_permission+0x79/0xa0
[ 546.001784][ T8234] ? userio_char_read+0x6a0/0x6a0
[ 546.006823][ T8234] vfs_write+0x286/0xaf0
[ 546.011138][ T8234] ? file_end_write+0x250/0x250
[ 546.016028][ T8234] ? __fdget_pos+0x1df/0x340
[ 546.020702][ T8234] ksys_write+0x1a0/0x2c0
[ 546.025206][ T8234] ? print_irqtrace_events+0x220/0x220
[ 546.031021][ T8234] ? __ia32_sys_read+0x90/0x90
[ 546.035873][ T8234] ? syscall_enter_from_user_mode+0x32/0x230
[ 546.041959][ T8234] ? lockdep_hardirqs_on+0x98/0x140
[ 546.047352][ T8234] ? syscall_enter_from_user_mode+0x32/0x230
[ 546.053359][ T8234] do_syscall_64+0x41/0xc0
[ 546.057864][ T8234] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 546.064116][ T8234] RIP: 0033:0x7fb5288a1d39
[ 546.068528][ T8234] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 546.088220][ T8234] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 546.096815][ T8234] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 546.104960][ T8234] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 546.113015][ T8234] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 546.120981][ T8234] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 546.128943][ T8234] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 546.137005][ T8234]
[ 546.147585][ T8235] FAULT_INJECTION: forcing a failure.
[ 546.147585][ T8235] name failslab, interval 1, probability 0, space 0, times 0
[ 546.160471][ T8235] CPU: 0 PID: 8235 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 546.171064][ T8235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 546.181491][ T8235] Call Trace:
[ 546.184769][ T8235]
[ 546.187700][ T8235] dump_stack_lvl+0x1e7/0x2d0
[ 546.192471][ T8235] ? nf_tcp_handle_invalid+0x650/0x650
[ 546.198279][ T8235] ? panic+0x770/0x770
[ 546.202347][ T8235] ? __might_sleep+0xc0/0xc0
[ 546.206951][ T8235] should_fail_ex+0x3aa/0x4e0
[ 546.211663][ T8235] should_failslab+0x9/0x20
[ 546.216168][ T8235] slab_pre_alloc_hook+0x59/0x310
[ 546.221281][ T8235] ? debug_objects_fill_pool+0x80/0x9a0
[ 546.226867][ T8235] ? kobject_set_name_vargs+0x61/0x120
[ 546.232332][ T8235] __kmem_cache_alloc_node+0x4b/0x270
[ 546.237796][ T8235] ? ptr_to_hashval+0x80/0x80
[ 546.242489][ T8235] ? kobject_set_name_vargs+0x61/0x120
[ 546.248081][ T8235] __kmalloc_node_track_caller+0xa5/0x230
[ 546.253923][ T8235] kvasprintf+0xdf/0x190
[ 546.258452][ T8235] ? bust_spinlocks+0xd0/0xd0
[ 546.263473][ T8235] ? __asan_memset+0x23/0x40
[ 546.268199][ T8235] ? kvasprintf_const+0x51/0x170
[ 546.274114][ T8235] kobject_set_name_vargs+0x61/0x120
[ 546.279502][ T8235] dev_set_name+0xd5/0x120
[ 546.284019][ T8235] ? __serio_register_port+0x154/0x3e0
[ 546.289575][ T8235] ? get_device+0x30/0x30
[ 546.294003][ T8235] ? __init_waitqueue_head+0xae/0x150
[ 546.299468][ T8235] ? device_initialize+0x266/0x460
[ 546.304609][ T8235] __serio_register_port+0x175/0x3e0
[ 546.309892][ T8235] userio_char_write+0x2d3/0x550
[ 546.314830][ T8235] ? userio_char_read+0x6a0/0x6a0
[ 546.320411][ T8235] ? fsnotify_perm+0x63/0x5a0
[ 546.325194][ T8235] ? security_file_permission+0x79/0xa0
[ 546.330878][ T8235] ? userio_char_read+0x6a0/0x6a0
[ 546.336204][ T8235] vfs_write+0x286/0xaf0
[ 546.340504][ T8235] ? file_end_write+0x250/0x250
[ 546.345818][ T8235] ? __fdget_pos+0x1df/0x340
[ 546.350428][ T8235] ksys_write+0x1a0/0x2c0
[ 546.355148][ T8235] ? print_irqtrace_events+0x220/0x220
[ 546.360726][ T8235] ? __ia32_sys_read+0x90/0x90
[ 546.365505][ T8235] ? syscall_enter_from_user_mode+0x32/0x230
[ 546.371488][ T8235] ? lockdep_hardirqs_on+0x98/0x140
[ 546.377125][ T8235] ? syscall_enter_from_user_mode+0x32/0x230
[ 546.383124][ T8235] do_syscall_64+0x41/0xc0
[ 546.387585][ T8235] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 546.393510][ T8235] RIP: 0033:0x7fb5288a1d39
[ 546.397943][ T8235] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 546.417659][ T8235] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 546.426258][ T8235] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 546.434316][ T8235] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 546.442294][ T8235] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 546.450346][ T8235] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 546.458414][ T8235] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 546.466486][ T8235]
[ 546.470820][ T5045] serio (null): device_add() failed for (), error: -22
[ 546.483761][ T8236] FAULT_INJECTION: forcing a failure.
[ 546.483761][ T8236] name failslab, interval 1, probability 0, space 0, times 0
[ 546.496612][ T8236] CPU: 1 PID: 8236 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 546.507127][ T8236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 546.517265][ T8236] Call Trace:
[ 546.520541][ T8236]
[ 546.523464][ T8236] dump_stack_lvl+0x1e7/0x2d0
[ 546.528136][ T8236] ? nf_tcp_handle_invalid+0x650/0x650
[ 546.533590][ T8236] ? panic+0x770/0x770
[ 546.537658][ T8236] ? __might_sleep+0xc0/0xc0
[ 546.542530][ T8236] should_fail_ex+0x3aa/0x4e0
[ 546.547225][ T8236] should_failslab+0x9/0x20
[ 546.551840][ T8236] slab_pre_alloc_hook+0x59/0x310
[ 546.556872][ T8236] ? debug_objects_fill_pool+0x80/0x9a0
[ 546.562500][ T8236] ? kobject_set_name_vargs+0x61/0x120
[ 546.567979][ T8236] __kmem_cache_alloc_node+0x4b/0x270
[ 546.573607][ T8236] ? ptr_to_hashval+0x80/0x80
[ 546.578288][ T8236] ? kobject_set_name_vargs+0x61/0x120
[ 546.583845][ T8236] __kmalloc_node_track_caller+0xa5/0x230
[ 546.589925][ T8236] kvasprintf+0xdf/0x190
[ 546.594392][ T8236] ? bust_spinlocks+0xd0/0xd0
[ 546.599071][ T8236] ? __asan_memset+0x23/0x40
[ 546.603760][ T8236] ? kvasprintf_const+0x51/0x170
[ 546.608697][ T8236] kobject_set_name_vargs+0x61/0x120
[ 546.614247][ T8236] dev_set_name+0xd5/0x120
[ 546.618664][ T8236] ? __serio_register_port+0x154/0x3e0
[ 546.624119][ T8236] ? get_device+0x30/0x30
[ 546.628445][ T8236] ? __init_waitqueue_head+0xae/0x150
[ 546.633824][ T8236] ? device_initialize+0x266/0x460
[ 546.639037][ T8236] __serio_register_port+0x175/0x3e0
[ 546.644322][ T8236] userio_char_write+0x2d3/0x550
[ 546.649350][ T8236] ? userio_char_read+0x6a0/0x6a0
[ 546.654404][ T8236] ? fsnotify_perm+0x63/0x5a0
[ 546.659081][ T8236] ? security_file_permission+0x79/0xa0
[ 546.664795][ T8236] ? userio_char_read+0x6a0/0x6a0
[ 546.669824][ T8236] vfs_write+0x286/0xaf0
[ 546.674085][ T8236] ? file_end_write+0x250/0x250
[ 546.679121][ T8236] ? __fdget_pos+0x1df/0x340
[ 546.683799][ T8236] ksys_write+0x1a0/0x2c0
[ 546.688130][ T8236] ? print_irqtrace_events+0x220/0x220
[ 546.693590][ T8236] ? __ia32_sys_read+0x90/0x90
[ 546.698392][ T8236] ? syscall_enter_from_user_mode+0x32/0x230
[ 546.705176][ T8236] ? lockdep_hardirqs_on+0x98/0x140
[ 546.710381][ T8236] ? syscall_enter_from_user_mode+0x32/0x230
[ 546.716445][ T8236] do_syscall_64+0x41/0xc0
[ 546.721075][ T8236] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 546.727145][ T8236] RIP: 0033:0x7fb5288a1d39
[ 546.731645][ T8236] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 546.751691][ T8236] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 546.760128][ T8236] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 546.768267][ T8236] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 546.776234][ T8236] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 546.784305][ T8236] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 546.792360][ T8236] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 546.800338][ T8236]
[ 546.810273][ T8237] FAULT_INJECTION: forcing a failure.
[ 546.810273][ T8237] name failslab, interval 1, probability 0, space 0, times 0
[ 546.823446][ T8237] CPU: 0 PID: 8237 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 546.833893][ T8237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 546.843987][ T8237] Call Trace:
[ 546.847258][ T8237]
[ 546.850193][ T8237] dump_stack_lvl+0x1e7/0x2d0
[ 546.855821][ T8237] ? nf_tcp_handle_invalid+0x650/0x650
[ 546.861276][ T8237] ? panic+0x770/0x770
[ 546.865423][ T8237] ? __might_sleep+0xc0/0xc0
[ 546.870027][ T8237] should_fail_ex+0x3aa/0x4e0
[ 546.874700][ T8237] should_failslab+0x9/0x20
[ 546.879571][ T8237] slab_pre_alloc_hook+0x59/0x310
[ 546.884618][ T8237] ? debug_objects_fill_pool+0x80/0x9a0
[ 546.890175][ T8237] ? kobject_set_name_vargs+0x61/0x120
[ 546.895718][ T8237] __kmem_cache_alloc_node+0x4b/0x270
[ 546.901172][ T8237] ? ptr_to_hashval+0x80/0x80
[ 546.905838][ T8237] ? kobject_set_name_vargs+0x61/0x120
[ 546.911393][ T8237] __kmalloc_node_track_caller+0xa5/0x230
[ 546.917101][ T8237] kvasprintf+0xdf/0x190
[ 546.921438][ T8237] ? bust_spinlocks+0xd0/0xd0
[ 546.926116][ T8237] ? __asan_memset+0x23/0x40
[ 546.930841][ T8237] ? kvasprintf_const+0x51/0x170
[ 546.935785][ T8237] kobject_set_name_vargs+0x61/0x120
[ 546.941159][ T8237] dev_set_name+0xd5/0x120
[ 546.945848][ T8237] ? __serio_register_port+0x154/0x3e0
[ 546.951495][ T8237] ? get_device+0x30/0x30
[ 546.955831][ T8237] ? __init_waitqueue_head+0xae/0x150
[ 546.961564][ T8237] ? device_initialize+0x266/0x460
[ 546.966728][ T8237] __serio_register_port+0x175/0x3e0
[ 546.972043][ T8237] userio_char_write+0x2d3/0x550
[ 546.977049][ T8237] ? userio_char_read+0x6a0/0x6a0
[ 546.982175][ T8237] ? fsnotify_perm+0x63/0x5a0
[ 546.986860][ T8237] ? security_file_permission+0x79/0xa0
[ 546.992421][ T8237] ? userio_char_read+0x6a0/0x6a0
[ 546.997448][ T8237] vfs_write+0x286/0xaf0
[ 547.001891][ T8237] ? file_end_write+0x250/0x250
[ 547.006772][ T8237] ? __fdget_pos+0x1df/0x340
[ 547.011361][ T8237] ksys_write+0x1a0/0x2c0
[ 547.015904][ T8237] ? print_irqtrace_events+0x220/0x220
[ 547.021569][ T8237] ? __ia32_sys_read+0x90/0x90
[ 547.026337][ T8237] ? syscall_enter_from_user_mode+0x32/0x230
[ 547.032338][ T8237] ? lockdep_hardirqs_on+0x98/0x140
[ 547.037725][ T8237] ? syscall_enter_from_user_mode+0x32/0x230
[ 547.043717][ T8237] do_syscall_64+0x41/0xc0
[ 547.048215][ T8237] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 547.054119][ T8237] RIP: 0033:0x7fb5288a1d39
[ 547.058904][ T8237] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 547.078783][ T8237] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 547.087283][ T8237] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 547.095351][ T8237] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 547.103696][ T8237] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 547.111856][ T8237] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 547.119928][ T8237] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 547.128147][ T8237]
[ 547.139785][ T8238] FAULT_INJECTION: forcing a failure.
[ 547.139785][ T8238] name failslab, interval 1, probability 0, space 0, times 0
[ 547.153136][ T8238] CPU: 0 PID: 8238 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 547.163568][ T8238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 547.173634][ T8238] Call Trace:
[ 547.176996][ T8238]
[ 547.179920][ T8238] dump_stack_lvl+0x1e7/0x2d0
[ 547.184685][ T8238] ? nf_tcp_handle_invalid+0x650/0x650
[ 547.190167][ T8238] ? panic+0x770/0x770
[ 547.194232][ T8238] ? __might_sleep+0xc0/0xc0
[ 547.198818][ T8238] should_fail_ex+0x3aa/0x4e0
[ 547.203508][ T8238] should_failslab+0x9/0x20
[ 547.208002][ T8238] slab_pre_alloc_hook+0x59/0x310
[ 547.213020][ T8238] ? debug_objects_fill_pool+0x80/0x9a0
[ 547.218671][ T8238] ? kobject_set_name_vargs+0x61/0x120
[ 547.224170][ T8238] __kmem_cache_alloc_node+0x4b/0x270
[ 547.229752][ T8238] ? ptr_to_hashval+0x80/0x80
[ 547.234529][ T8238] ? kobject_set_name_vargs+0x61/0x120
[ 547.240096][ T8238] __kmalloc_node_track_caller+0xa5/0x230
[ 547.245923][ T8238] kvasprintf+0xdf/0x190
[ 547.250232][ T8238] ? bust_spinlocks+0xd0/0xd0
[ 547.254913][ T8238] ? __asan_memset+0x23/0x40
[ 547.259515][ T8238] ? kvasprintf_const+0x51/0x170
[ 547.264720][ T8238] kobject_set_name_vargs+0x61/0x120
[ 547.270201][ T8238] dev_set_name+0xd5/0x120
[ 547.274753][ T8238] ? __serio_register_port+0x154/0x3e0
[ 547.280339][ T8238] ? get_device+0x30/0x30
[ 547.284862][ T8238] ? __init_waitqueue_head+0xae/0x150
[ 547.290319][ T8238] ? device_initialize+0x266/0x460
[ 547.295515][ T8238] __serio_register_port+0x175/0x3e0
[ 547.300972][ T8238] userio_char_write+0x2d3/0x550
[ 547.306285][ T8238] ? userio_char_read+0x6a0/0x6a0
[ 547.311482][ T8238] ? fsnotify_perm+0x63/0x5a0
[ 547.316333][ T8238] ? security_file_permission+0x79/0xa0
[ 547.321961][ T8238] ? userio_char_read+0x6a0/0x6a0
[ 547.327418][ T8238] vfs_write+0x286/0xaf0
[ 547.331696][ T8238] ? file_end_write+0x250/0x250
[ 547.336878][ T8238] ? __fdget_pos+0x1df/0x340
[ 547.341485][ T8238] ksys_write+0x1a0/0x2c0
[ 547.346438][ T8238] ? print_irqtrace_events+0x220/0x220
[ 547.352008][ T8238] ? __ia32_sys_read+0x90/0x90
[ 547.360866][ T8238] ? syscall_enter_from_user_mode+0x32/0x230
[ 547.366872][ T8238] ? lockdep_hardirqs_on+0x98/0x140
[ 547.372072][ T8238] ? syscall_enter_from_user_mode+0x32/0x230
[ 547.378163][ T8238] do_syscall_64+0x41/0xc0
[ 547.383117][ T8238] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 547.389541][ T8238] RIP: 0033:0x7fb5288a1d39
[ 547.394144][ T8238] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 547.414316][ T8238] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 547.422739][ T8238] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 547.430707][ T8238] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 547.438866][ T8238] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 547.446832][ T8238] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 547.454885][ T8238] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 547.462894][ T8238]
[ 547.467460][ T8] serio (null): device_add() failed for (), error: -22
[ 547.479571][ T8239] FAULT_INJECTION: forcing a failure.
[ 547.479571][ T8239] name failslab, interval 1, probability 0, space 0, times 0
[ 547.492407][ T8239] CPU: 0 PID: 8239 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 547.503164][ T8239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 547.513316][ T8239] Call Trace:
[ 547.516630][ T8239]
[ 547.519578][ T8239] dump_stack_lvl+0x1e7/0x2d0
[ 547.524572][ T8239] ? nf_tcp_handle_invalid+0x650/0x650
[ 547.530075][ T8239] ? panic+0x770/0x770
[ 547.534259][ T8239] ? __might_sleep+0xc0/0xc0
[ 547.538991][ T8239] should_fail_ex+0x3aa/0x4e0
[ 547.543703][ T8239] should_failslab+0x9/0x20
[ 547.548216][ T8239] slab_pre_alloc_hook+0x59/0x310
[ 547.554213][ T8239] ? debug_objects_fill_pool+0x80/0x9a0
[ 547.559766][ T8239] ? kobject_set_name_vargs+0x61/0x120
[ 547.565247][ T8239] __kmem_cache_alloc_node+0x4b/0x270
[ 547.570825][ T8239] ? ptr_to_hashval+0x80/0x80
[ 547.575701][ T8239] ? kobject_set_name_vargs+0x61/0x120
[ 547.581158][ T8239] __kmalloc_node_track_caller+0xa5/0x230
[ 547.586876][ T8239] kvasprintf+0xdf/0x190
[ 547.591131][ T8239] ? bust_spinlocks+0xd0/0xd0
[ 547.595928][ T8239] ? __asan_memset+0x23/0x40
[ 547.600982][ T8239] ? kvasprintf_const+0x51/0x170
[ 547.605942][ T8239] kobject_set_name_vargs+0x61/0x120
[ 547.611412][ T8239] dev_set_name+0xd5/0x120
[ 547.615950][ T8239] ? __serio_register_port+0x154/0x3e0
[ 547.621425][ T8239] ? get_device+0x30/0x30
[ 547.625761][ T8239] ? __init_waitqueue_head+0xae/0x150
[ 547.631572][ T8239] ? device_initialize+0x266/0x460
[ 547.636876][ T8239] __serio_register_port+0x175/0x3e0
[ 547.642255][ T8239] userio_char_write+0x2d3/0x550
[ 547.647189][ T8239] ? userio_char_read+0x6a0/0x6a0
[ 547.652299][ T8239] ? fsnotify_perm+0x63/0x5a0
[ 547.656973][ T8239] ? security_file_permission+0x79/0xa0
[ 547.662688][ T8239] ? userio_char_read+0x6a0/0x6a0
[ 547.667799][ T8239] vfs_write+0x286/0xaf0
[ 547.672075][ T8239] ? file_end_write+0x250/0x250
[ 547.676981][ T8239] ? __fdget_pos+0x1df/0x340
[ 547.681731][ T8239] ksys_write+0x1a0/0x2c0
[ 547.686109][ T8239] ? print_irqtrace_events+0x220/0x220
[ 547.691595][ T8239] ? __ia32_sys_read+0x90/0x90
[ 547.696371][ T8239] ? syscall_enter_from_user_mode+0x32/0x230
[ 547.703311][ T8239] ? lockdep_hardirqs_on+0x98/0x140
[ 547.708515][ T8239] ? syscall_enter_from_user_mode+0x32/0x230
[ 547.714497][ T8239] do_syscall_64+0x41/0xc0
[ 547.718908][ T8239] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 547.724837][ T8239] RIP: 0033:0x7fb5288a1d39
[ 547.729296][ T8239] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 547.749256][ T8239] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 547.757761][ T8239] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 547.765730][ T8239] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 547.774139][ T8239] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 547.782107][ T8239] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 547.790070][ T8239] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 547.798311][ T8239]
[ 547.808749][ T8240] FAULT_INJECTION: forcing a failure.
[ 547.808749][ T8240] name failslab, interval 1, probability 0, space 0, times 0
[ 547.821908][ T8240] CPU: 1 PID: 8240 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 547.832418][ T8240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 547.842740][ T8240] Call Trace:
[ 547.846043][ T8240]
[ 547.849062][ T8240] dump_stack_lvl+0x1e7/0x2d0
[ 547.853847][ T8240] ? nf_tcp_handle_invalid+0x650/0x650
[ 547.859415][ T8240] ? panic+0x770/0x770
[ 547.863525][ T8240] ? __might_sleep+0xc0/0xc0
[ 547.868483][ T8240] should_fail_ex+0x3aa/0x4e0
[ 547.873165][ T8240] should_failslab+0x9/0x20
[ 547.877682][ T8240] slab_pre_alloc_hook+0x59/0x310
[ 547.882801][ T8240] ? debug_objects_fill_pool+0x80/0x9a0
[ 547.888411][ T8240] ? kobject_set_name_vargs+0x61/0x120
[ 547.893911][ T8240] __kmem_cache_alloc_node+0x4b/0x270
[ 547.899390][ T8240] ? ptr_to_hashval+0x80/0x80
[ 547.904084][ T8240] ? kobject_set_name_vargs+0x61/0x120
[ 547.909633][ T8240] __kmalloc_node_track_caller+0xa5/0x230
[ 547.915646][ T8240] kvasprintf+0xdf/0x190
[ 547.919918][ T8240] ? bust_spinlocks+0xd0/0xd0
[ 547.924711][ T8240] ? __asan_memset+0x23/0x40
[ 547.929592][ T8240] ? kvasprintf_const+0x51/0x170
[ 547.934545][ T8240] kobject_set_name_vargs+0x61/0x120
[ 547.939849][ T8240] dev_set_name+0xd5/0x120
[ 547.944371][ T8240] ? __serio_register_port+0x154/0x3e0
[ 547.949833][ T8240] ? get_device+0x30/0x30
[ 547.954175][ T8240] ? __init_waitqueue_head+0xae/0x150
[ 547.959634][ T8240] ? device_initialize+0x266/0x460
[ 547.964882][ T8240] __serio_register_port+0x175/0x3e0
[ 547.970183][ T8240] userio_char_write+0x2d3/0x550
[ 547.975125][ T8240] ? userio_char_read+0x6a0/0x6a0
[ 547.980169][ T8240] ? fsnotify_perm+0x63/0x5a0
[ 547.984868][ T8240] ? security_file_permission+0x79/0xa0
[ 547.990430][ T8240] ? userio_char_read+0x6a0/0x6a0
[ 547.995457][ T8240] vfs_write+0x286/0xaf0
[ 547.999708][ T8240] ? file_end_write+0x250/0x250
[ 548.004569][ T8240] ? __fdget_pos+0x1df/0x340
[ 548.009169][ T8240] ksys_write+0x1a0/0x2c0
[ 548.013511][ T8240] ? print_irqtrace_events+0x220/0x220
[ 548.019055][ T8240] ? __ia32_sys_read+0x90/0x90
[ 548.024171][ T8240] ? syscall_enter_from_user_mode+0x32/0x230
[ 548.030150][ T8240] ? lockdep_hardirqs_on+0x98/0x140
[ 548.035522][ T8240] ? syscall_enter_from_user_mode+0x32/0x230
[ 548.041517][ T8240] do_syscall_64+0x41/0xc0
[ 548.046225][ T8240] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 548.052147][ T8240] RIP: 0033:0x7fb5288a1d39
[ 548.056655][ T8240] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 548.076350][ T8240] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 548.084765][ T8240] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 548.092827][ T8240] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 548.100967][ T8240] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 548.108969][ T8240] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 548.117028][ T8240] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 548.125383][ T8240]
[ 548.135753][ T8241] FAULT_INJECTION: forcing a failure.
[ 548.135753][ T8241] name failslab, interval 1, probability 0, space 0, times 0
[ 548.149195][ T8241] CPU: 1 PID: 8241 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 548.159619][ T8241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 548.169674][ T8241] Call Trace:
[ 548.172966][ T8241]
[ 548.175889][ T8241] dump_stack_lvl+0x1e7/0x2d0
[ 548.180567][ T8241] ? nf_tcp_handle_invalid+0x650/0x650
[ 548.186136][ T8241] ? panic+0x770/0x770
[ 548.190221][ T8241] ? __might_sleep+0xc0/0xc0
[ 548.194843][ T8241] should_fail_ex+0x3aa/0x4e0
[ 548.199559][ T8241] should_failslab+0x9/0x20
[ 548.204146][ T8241] slab_pre_alloc_hook+0x59/0x310
[ 548.209442][ T8241] ? debug_objects_fill_pool+0x80/0x9a0
[ 548.214997][ T8241] ? kobject_set_name_vargs+0x61/0x120
[ 548.220655][ T8241] __kmem_cache_alloc_node+0x4b/0x270
[ 548.226183][ T8241] ? ptr_to_hashval+0x80/0x80
[ 548.230954][ T8241] ? kobject_set_name_vargs+0x61/0x120
[ 548.236648][ T8241] __kmalloc_node_track_caller+0xa5/0x230
[ 548.242523][ T8241] kvasprintf+0xdf/0x190
[ 548.246913][ T8241] ? bust_spinlocks+0xd0/0xd0
[ 548.251600][ T8241] ? __asan_memset+0x23/0x40
[ 548.256214][ T8241] ? kvasprintf_const+0x51/0x170
[ 548.261168][ T8241] kobject_set_name_vargs+0x61/0x120
[ 548.266553][ T8241] dev_set_name+0xd5/0x120
[ 548.271011][ T8241] ? __serio_register_port+0x154/0x3e0
[ 548.276494][ T8241] ? get_device+0x30/0x30
[ 548.280942][ T8241] ? __init_waitqueue_head+0xae/0x150
[ 548.286339][ T8241] ? device_initialize+0x266/0x460
[ 548.291670][ T8241] __serio_register_port+0x175/0x3e0
[ 548.296979][ T8241] userio_char_write+0x2d3/0x550
[ 548.302625][ T8241] ? userio_char_read+0x6a0/0x6a0
[ 548.307655][ T8241] ? fsnotify_perm+0x63/0x5a0
[ 548.312366][ T8241] ? security_file_permission+0x79/0xa0
[ 548.317919][ T8241] ? userio_char_read+0x6a0/0x6a0
[ 548.323126][ T8241] vfs_write+0x286/0xaf0
[ 548.327555][ T8241] ? file_end_write+0x250/0x250
[ 548.332504][ T8241] ? __fdget_pos+0x1df/0x340
[ 548.337296][ T8241] ksys_write+0x1a0/0x2c0
[ 548.341752][ T8241] ? print_irqtrace_events+0x220/0x220
[ 548.347219][ T8241] ? __ia32_sys_read+0x90/0x90
[ 548.352174][ T8241] ? syscall_enter_from_user_mode+0x32/0x230
[ 548.358167][ T8241] ? lockdep_hardirqs_on+0x98/0x140
[ 548.363380][ T8241] ? syscall_enter_from_user_mode+0x32/0x230
[ 548.369643][ T8241] do_syscall_64+0x41/0xc0
[ 548.374155][ T8241] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 548.380142][ T8241] RIP: 0033:0x7fb5288a1d39
[ 548.384653][ T8241] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 548.405763][ T8241] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 548.414186][ T8241] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 548.422341][ T8241] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 548.430508][ T8241] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 548.438906][ T8241] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 548.447149][ T8241] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 548.455486][ T8241]
[ 548.459406][ T5045] serio (null): device_add() failed for (), error: -22
[ 548.471877][ T8242] FAULT_INJECTION: forcing a failure.
[ 548.471877][ T8242] name failslab, interval 1, probability 0, space 0, times 0
[ 548.484697][ T8242] CPU: 1 PID: 8242 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 548.495459][ T8242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 548.506078][ T8242] Call Trace:
[ 548.509371][ T8242]
[ 548.512391][ T8242] dump_stack_lvl+0x1e7/0x2d0
[ 548.517067][ T8242] ? nf_tcp_handle_invalid+0x650/0x650
[ 548.522605][ T8242] ? panic+0x770/0x770
[ 548.526765][ T8242] ? __might_sleep+0xc0/0xc0
[ 548.531446][ T8242] should_fail_ex+0x3aa/0x4e0
[ 548.536146][ T8242] should_failslab+0x9/0x20
[ 548.540642][ T8242] slab_pre_alloc_hook+0x59/0x310
[ 548.545685][ T8242] ? debug_objects_fill_pool+0x80/0x9a0
[ 548.551947][ T8242] ? kobject_set_name_vargs+0x61/0x120
[ 548.557511][ T8242] __kmem_cache_alloc_node+0x4b/0x270
[ 548.562905][ T8242] ? ptr_to_hashval+0x80/0x80
[ 548.567588][ T8242] ? kobject_set_name_vargs+0x61/0x120
[ 548.573226][ T8242] __kmalloc_node_track_caller+0xa5/0x230
[ 548.578962][ T8242] kvasprintf+0xdf/0x190
[ 548.583219][ T8242] ? bust_spinlocks+0xd0/0xd0
[ 548.587975][ T8242] ? __asan_memset+0x23/0x40
[ 548.592572][ T8242] ? kvasprintf_const+0x51/0x170
[ 548.597511][ T8242] kobject_set_name_vargs+0x61/0x120
[ 548.602885][ T8242] dev_set_name+0xd5/0x120
[ 548.607303][ T8242] ? __serio_register_port+0x154/0x3e0
[ 548.612774][ T8242] ? get_device+0x30/0x30
[ 548.617118][ T8242] ? __init_waitqueue_head+0xae/0x150
[ 548.622668][ T8242] ? device_initialize+0x266/0x460
[ 548.628042][ T8242] __serio_register_port+0x175/0x3e0
[ 548.633455][ T8242] userio_char_write+0x2d3/0x550
[ 548.638413][ T8242] ? userio_char_read+0x6a0/0x6a0
[ 548.643470][ T8242] ? fsnotify_perm+0x63/0x5a0
[ 548.648163][ T8242] ? security_file_permission+0x79/0xa0
[ 548.653900][ T8242] ? userio_char_read+0x6a0/0x6a0
[ 548.658936][ T8242] vfs_write+0x286/0xaf0
[ 548.663191][ T8242] ? file_end_write+0x250/0x250
[ 548.668056][ T8242] ? __fdget_pos+0x1df/0x340
[ 548.672662][ T8242] ksys_write+0x1a0/0x2c0
[ 548.677014][ T8242] ? print_irqtrace_events+0x220/0x220
[ 548.682583][ T8242] ? __ia32_sys_read+0x90/0x90
[ 548.687432][ T8242] ? syscall_enter_from_user_mode+0x32/0x230
[ 548.693710][ T8242] ? lockdep_hardirqs_on+0x98/0x140
[ 548.699048][ T8242] ? syscall_enter_from_user_mode+0x32/0x230
[ 548.705111][ T8242] do_syscall_64+0x41/0xc0
[ 548.710139][ T8242] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 548.716137][ T8242] RIP: 0033:0x7fb5288a1d39
[ 548.720666][ T8242] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 548.740452][ T8242] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 548.749040][ T8242] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 548.757037][ T8242] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 548.765126][ T8242] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 548.773370][ T8242] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 548.781522][ T8242] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 548.789552][ T8242]
[ 548.793463][ T5045] serio (null): device_add() failed for (), error: -22
[ 548.804655][ T8243] FAULT_INJECTION: forcing a failure.
[ 548.804655][ T8243] name failslab, interval 1, probability 0, space 0, times 0
[ 548.817963][ T8243] CPU: 1 PID: 8243 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 548.828492][ T8243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 548.838643][ T8243] Call Trace:
[ 548.841939][ T8243]
[ 548.844874][ T8243] dump_stack_lvl+0x1e7/0x2d0
[ 548.849743][ T8243] ? nf_tcp_handle_invalid+0x650/0x650
[ 548.855202][ T8243] ? panic+0x770/0x770
[ 548.859285][ T8243] ? __might_sleep+0xc0/0xc0
[ 548.863880][ T8243] should_fail_ex+0x3aa/0x4e0
[ 548.868913][ T8243] should_failslab+0x9/0x20
[ 548.874371][ T8243] slab_pre_alloc_hook+0x59/0x310
[ 548.879579][ T8243] ? debug_objects_fill_pool+0x80/0x9a0
[ 548.885244][ T8243] ? kobject_set_name_vargs+0x61/0x120
[ 548.890996][ T8243] __kmem_cache_alloc_node+0x4b/0x270
[ 548.896465][ T8243] ? ptr_to_hashval+0x80/0x80
[ 548.901146][ T8243] ? kobject_set_name_vargs+0x61/0x120
[ 548.906632][ T8243] __kmalloc_node_track_caller+0xa5/0x230
[ 548.912356][ T8243] kvasprintf+0xdf/0x190
[ 548.916778][ T8243] ? bust_spinlocks+0xd0/0xd0
[ 548.921524][ T8243] ? __asan_memset+0x23/0x40
[ 548.926224][ T8243] ? kvasprintf_const+0x51/0x170
[ 548.931182][ T8243] kobject_set_name_vargs+0x61/0x120
[ 548.936479][ T8243] dev_set_name+0xd5/0x120
[ 548.940917][ T8243] ? __serio_register_port+0x154/0x3e0
[ 548.946438][ T8243] ? get_device+0x30/0x30
[ 548.950777][ T8243] ? __init_waitqueue_head+0xae/0x150
[ 548.956153][ T8243] ? device_initialize+0x266/0x460
[ 548.961343][ T8243] __serio_register_port+0x175/0x3e0
[ 548.966854][ T8243] userio_char_write+0x2d3/0x550
[ 548.972176][ T8243] ? userio_char_read+0x6a0/0x6a0
[ 548.977306][ T8243] ? fsnotify_perm+0x63/0x5a0
[ 548.982098][ T8243] ? security_file_permission+0x79/0xa0
[ 548.987640][ T8243] ? userio_char_read+0x6a0/0x6a0
[ 548.992675][ T8243] vfs_write+0x286/0xaf0
[ 548.997114][ T8243] ? file_end_write+0x250/0x250
[ 549.002018][ T8243] ? __fdget_pos+0x1df/0x340
[ 549.006823][ T8243] ksys_write+0x1a0/0x2c0
[ 549.011422][ T8243] ? print_irqtrace_events+0x220/0x220
[ 549.016988][ T8243] ? __ia32_sys_read+0x90/0x90
[ 549.021855][ T8243] ? syscall_enter_from_user_mode+0x32/0x230
[ 549.027947][ T8243] ? lockdep_hardirqs_on+0x98/0x140
[ 549.033322][ T8243] ? syscall_enter_from_user_mode+0x32/0x230
[ 549.039392][ T8243] do_syscall_64+0x41/0xc0
[ 549.043996][ T8243] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 549.049932][ T8243] RIP: 0033:0x7fb5288a1d39
[ 549.054338][ 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
[ 549.074037][ T8243] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 549.082487][ T8243] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 549.090481][ T8243] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 549.098684][ T8243] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 549.106758][ T8243] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 549.115289][ T8243] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 549.123546][ T8243]
[ 549.127152][ T5045] serio (null): device_add() failed for (), error: -22
[ 549.138946][ T8244] FAULT_INJECTION: forcing a failure.
[ 549.138946][ T8244] name failslab, interval 1, probability 0, space 0, times 0
[ 549.151802][ T8244] CPU: 1 PID: 8244 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 549.162608][ T8244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 549.172855][ T8244] Call Trace:
[ 549.176226][ T8244]
[ 549.179151][ T8244] dump_stack_lvl+0x1e7/0x2d0
[ 549.183830][ T8244] ? nf_tcp_handle_invalid+0x650/0x650
[ 549.189285][ T8244] ? panic+0x770/0x770
[ 549.193353][ T8244] ? __might_sleep+0xc0/0xc0
[ 549.197938][ T8244] should_fail_ex+0x3aa/0x4e0
[ 549.202703][ T8244] should_failslab+0x9/0x20
[ 549.207205][ T8244] slab_pre_alloc_hook+0x59/0x310
[ 549.212405][ T8244] ? debug_objects_fill_pool+0x80/0x9a0
[ 549.217970][ T8244] ? kobject_set_name_vargs+0x61/0x120
[ 549.223484][ T8244] __kmem_cache_alloc_node+0x4b/0x270
[ 549.228990][ T8244] ? ptr_to_hashval+0x80/0x80
[ 549.233698][ T8244] ? kobject_set_name_vargs+0x61/0x120
[ 549.239271][ T8244] __kmalloc_node_track_caller+0xa5/0x230
[ 549.245918][ T8244] kvasprintf+0xdf/0x190
[ 549.250173][ T8244] ? bust_spinlocks+0xd0/0xd0
[ 549.254885][ T8244] ? __asan_memset+0x23/0x40
[ 549.259666][ T8244] ? kvasprintf_const+0x51/0x170
[ 549.264627][ T8244] kobject_set_name_vargs+0x61/0x120
[ 549.269921][ T8244] dev_set_name+0xd5/0x120
[ 549.274439][ T8244] ? __serio_register_port+0x154/0x3e0
[ 549.279921][ T8244] ? get_device+0x30/0x30
[ 549.284303][ T8244] ? __init_waitqueue_head+0xae/0x150
[ 549.289707][ T8244] ? device_initialize+0x266/0x460
[ 549.295016][ T8244] __serio_register_port+0x175/0x3e0
[ 549.300585][ T8244] userio_char_write+0x2d3/0x550
[ 549.305550][ T8244] ? userio_char_read+0x6a0/0x6a0
[ 549.310579][ T8244] ? fsnotify_perm+0x63/0x5a0
[ 549.315456][ T8244] ? security_file_permission+0x79/0xa0
[ 549.321101][ T8244] ? userio_char_read+0x6a0/0x6a0
[ 549.326131][ T8244] vfs_write+0x286/0xaf0
[ 549.330386][ T8244] ? file_end_write+0x250/0x250
[ 549.335242][ T8244] ? __fdget_pos+0x1df/0x340
[ 549.339859][ T8244] ksys_write+0x1a0/0x2c0
[ 549.344314][ T8244] ? print_irqtrace_events+0x220/0x220
[ 549.350163][ T8244] ? __ia32_sys_read+0x90/0x90
[ 549.355037][ T8244] ? syscall_enter_from_user_mode+0x32/0x230
[ 549.361122][ T8244] ? lockdep_hardirqs_on+0x98/0x140
[ 549.366580][ T8244] ? syscall_enter_from_user_mode+0x32/0x230
[ 549.372841][ T8244] do_syscall_64+0x41/0xc0
[ 549.377345][ T8244] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 549.383330][ T8244] RIP: 0033:0x7fb5288a1d39
[ 549.387850][ T8244] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 549.408059][ T8244] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 549.416571][ T8244] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 549.424539][ T8244] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 549.432606][ T8244] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 549.440663][ T8244] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 549.448902][ T8244] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 549.457063][ T8244]
[ 549.462202][ T5045] serio (null): device_add() failed for (), error: -22
[ 549.473122][ T8245] FAULT_INJECTION: forcing a failure.
[ 549.473122][ T8245] name failslab, interval 1, probability 0, space 0, times 0
[ 549.485950][ T8245] CPU: 0 PID: 8245 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 549.496460][ T8245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 549.506718][ T8245] Call Trace:
[ 549.510082][ T8245]
[ 549.513013][ T8245] dump_stack_lvl+0x1e7/0x2d0
[ 549.518057][ T8245] ? nf_tcp_handle_invalid+0x650/0x650
[ 549.523521][ T8245] ? panic+0x770/0x770
[ 549.527589][ T8245] ? __might_sleep+0xc0/0xc0
[ 549.532177][ T8245] should_fail_ex+0x3aa/0x4e0
[ 549.536872][ T8245] should_failslab+0x9/0x20
[ 549.541384][ T8245] slab_pre_alloc_hook+0x59/0x310
[ 549.546422][ T8245] ? debug_objects_fill_pool+0x80/0x9a0
[ 549.552084][ T8245] ? kobject_set_name_vargs+0x61/0x120
[ 549.557553][ T8245] __kmem_cache_alloc_node+0x4b/0x270
[ 549.563027][ T8245] ? ptr_to_hashval+0x80/0x80
[ 549.567716][ T8245] ? kobject_set_name_vargs+0x61/0x120
[ 549.573178][ T8245] __kmalloc_node_track_caller+0xa5/0x230
[ 549.579071][ T8245] kvasprintf+0xdf/0x190
[ 549.583312][ T8245] ? bust_spinlocks+0xd0/0xd0
[ 549.587980][ T8245] ? __asan_memset+0x23/0x40
[ 549.592578][ T8245] ? kvasprintf_const+0x51/0x170
[ 549.597514][ T8245] kobject_set_name_vargs+0x61/0x120
[ 549.602885][ T8245] dev_set_name+0xd5/0x120
[ 549.607832][ T8245] ? __serio_register_port+0x154/0x3e0
[ 549.613375][ T8245] ? get_device+0x30/0x30
[ 549.617704][ T8245] ? __init_waitqueue_head+0xae/0x150
[ 549.623082][ T8245] ? device_initialize+0x266/0x460
[ 549.628194][ T8245] __serio_register_port+0x175/0x3e0
[ 549.633569][ T8245] userio_char_write+0x2d3/0x550
[ 549.638504][ T8245] ? userio_char_read+0x6a0/0x6a0
[ 549.643642][ T8245] ? fsnotify_perm+0x63/0x5a0
[ 549.648406][ T8245] ? security_file_permission+0x79/0xa0
[ 549.653947][ T8245] ? userio_char_read+0x6a0/0x6a0
[ 549.659077][ T8245] vfs_write+0x286/0xaf0
[ 549.663499][ T8245] ? file_end_write+0x250/0x250
[ 549.668532][ T8245] ? __fdget_pos+0x1df/0x340
[ 549.673119][ T8245] ksys_write+0x1a0/0x2c0
[ 549.677809][ T8245] ? print_irqtrace_events+0x220/0x220
[ 549.683616][ T8245] ? __ia32_sys_read+0x90/0x90
[ 549.688379][ T8245] ? syscall_enter_from_user_mode+0x32/0x230
[ 549.694528][ T8245] ? lockdep_hardirqs_on+0x98/0x140
[ 549.699910][ T8245] ? syscall_enter_from_user_mode+0x32/0x230
[ 549.705916][ T8245] do_syscall_64+0x41/0xc0
[ 549.710350][ T8245] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 549.716340][ T8245] RIP: 0033:0x7fb5288a1d39
[ 549.720916][ T8245] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 549.741227][ T8245] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 549.749736][ T8245] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 549.757702][ T8245] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 549.765717][ T8245] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 549.773709][ T8245] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 549.781710][ T8245] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 549.789789][ T8245]
[ 549.800958][ T8246] FAULT_INJECTION: forcing a failure.
[ 549.800958][ T8246] name failslab, interval 1, probability 0, space 0, times 0
[ 549.813700][ T8246] CPU: 1 PID: 8246 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 549.824292][ T8246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 549.834524][ T8246] Call Trace:
[ 549.838149][ T8246]
[ 549.841106][ T8246] dump_stack_lvl+0x1e7/0x2d0
[ 549.845886][ T8246] ? nf_tcp_handle_invalid+0x650/0x650
[ 549.851455][ T8246] ? panic+0x770/0x770
[ 549.855536][ T8246] ? __might_sleep+0xc0/0xc0
[ 549.860427][ T8246] should_fail_ex+0x3aa/0x4e0
[ 549.865196][ T8246] should_failslab+0x9/0x20
[ 549.869725][ T8246] slab_pre_alloc_hook+0x59/0x310
[ 549.874881][ T8246] ? debug_objects_fill_pool+0x80/0x9a0
[ 549.880429][ T8246] ? kobject_set_name_vargs+0x61/0x120
[ 549.885966][ T8246] __kmem_cache_alloc_node+0x4b/0x270
[ 549.891332][ T8246] ? ptr_to_hashval+0x80/0x80
[ 549.896007][ T8246] ? kobject_set_name_vargs+0x61/0x120
[ 549.901498][ T8246] __kmalloc_node_track_caller+0xa5/0x230
[ 549.907362][ T8246] kvasprintf+0xdf/0x190
[ 549.911626][ T8246] ? bust_spinlocks+0xd0/0xd0
[ 549.916394][ T8246] ? __asan_memset+0x23/0x40
[ 549.921016][ T8246] ? kvasprintf_const+0x51/0x170
[ 549.925973][ T8246] kobject_set_name_vargs+0x61/0x120
[ 549.931277][ T8246] dev_set_name+0xd5/0x120
[ 549.935706][ T8246] ? __serio_register_port+0x154/0x3e0
[ 549.941199][ T8246] ? get_device+0x30/0x30
[ 549.945621][ T8246] ? __init_waitqueue_head+0xae/0x150
[ 549.951077][ T8246] ? device_initialize+0x266/0x460
[ 549.956211][ T8246] __serio_register_port+0x175/0x3e0
[ 549.961872][ T8246] userio_char_write+0x2d3/0x550
[ 549.966920][ T8246] ? userio_char_read+0x6a0/0x6a0
[ 549.972558][ T8246] ? fsnotify_perm+0x63/0x5a0
[ 549.977261][ T8246] ? security_file_permission+0x79/0xa0
[ 549.982822][ T8246] ? userio_char_read+0x6a0/0x6a0
[ 549.987871][ T8246] vfs_write+0x286/0xaf0
[ 549.992667][ T8246] ? file_end_write+0x250/0x250
[ 549.997538][ T8246] ? __fdget_pos+0x1df/0x340
[ 550.002414][ T8246] ksys_write+0x1a0/0x2c0
[ 550.006768][ T8246] ? print_irqtrace_events+0x220/0x220
[ 550.012415][ T8246] ? __ia32_sys_read+0x90/0x90
[ 550.017215][ T8246] ? syscall_enter_from_user_mode+0x32/0x230
[ 550.023318][ T8246] ? lockdep_hardirqs_on+0x98/0x140
[ 550.028608][ T8246] ? syscall_enter_from_user_mode+0x32/0x230
[ 550.034590][ T8246] do_syscall_64+0x41/0xc0
[ 550.039132][ T8246] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 550.045024][ T8246] RIP: 0033:0x7fb5288a1d39
[ 550.049433][ 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
[ 550.069133][ T8246] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 550.077582][ T8246] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 550.085577][ T8246] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 550.093651][ T8246] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 550.101806][ T8246] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 550.109954][ T8246] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 550.118122][ T8246]
[ 550.122447][ T8] serio (null): device_add() failed for (), error: -22
[ 550.133295][ T8247] FAULT_INJECTION: forcing a failure.
[ 550.133295][ T8247] name failslab, interval 1, probability 0, space 0, times 0
[ 550.146365][ T8247] CPU: 1 PID: 8247 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 550.157568][ T8247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 550.167977][ T8247] Call Trace:
[ 550.171255][ T8247]
[ 550.174176][ T8247] dump_stack_lvl+0x1e7/0x2d0
[ 550.179733][ T8247] ? nf_tcp_handle_invalid+0x650/0x650
[ 550.186401][ T8247] ? panic+0x770/0x770
[ 550.190899][ T8247] ? __might_sleep+0xc0/0xc0
[ 550.196006][ T8247] should_fail_ex+0x3aa/0x4e0
[ 550.200774][ T8247] should_failslab+0x9/0x20
[ 550.205293][ T8247] slab_pre_alloc_hook+0x59/0x310
[ 550.210421][ T8247] ? debug_objects_fill_pool+0x80/0x9a0
[ 550.216060][ T8247] ? kobject_set_name_vargs+0x61/0x120
[ 550.221526][ T8247] __kmem_cache_alloc_node+0x4b/0x270
[ 550.226928][ T8247] ? ptr_to_hashval+0x80/0x80
[ 550.231628][ T8247] ? kobject_set_name_vargs+0x61/0x120
[ 550.237131][ T8247] __kmalloc_node_track_caller+0xa5/0x230
[ 550.242862][ T8247] kvasprintf+0xdf/0x190
[ 550.247195][ T8247] ? bust_spinlocks+0xd0/0xd0
[ 550.251899][ T8247] ? __asan_memset+0x23/0x40
[ 550.256497][ T8247] ? kvasprintf_const+0x51/0x170
[ 550.261433][ T8247] kobject_set_name_vargs+0x61/0x120
[ 550.266984][ T8247] dev_set_name+0xd5/0x120
[ 550.271586][ T8247] ? __serio_register_port+0x154/0x3e0
[ 550.277111][ T8247] ? get_device+0x30/0x30
[ 550.281633][ T8247] ? __init_waitqueue_head+0xae/0x150
[ 550.287003][ T8247] ? device_initialize+0x266/0x460
[ 550.292208][ T8247] __serio_register_port+0x175/0x3e0
[ 550.297499][ T8247] userio_char_write+0x2d3/0x550
[ 550.302461][ T8247] ? userio_char_read+0x6a0/0x6a0
[ 550.307540][ T8247] ? fsnotify_perm+0x63/0x5a0
[ 550.312226][ T8247] ? security_file_permission+0x79/0xa0
[ 550.317795][ T8247] ? userio_char_read+0x6a0/0x6a0
[ 550.322924][ T8247] vfs_write+0x286/0xaf0
[ 550.327183][ T8247] ? file_end_write+0x250/0x250
[ 550.332058][ T8247] ? __fdget_pos+0x1df/0x340
[ 550.336820][ T8247] ksys_write+0x1a0/0x2c0
[ 550.341252][ T8247] ? print_irqtrace_events+0x220/0x220
[ 550.346805][ T8247] ? __ia32_sys_read+0x90/0x90
[ 550.351574][ T8247] ? syscall_enter_from_user_mode+0x32/0x230
[ 550.357731][ T8247] ? lockdep_hardirqs_on+0x98/0x140
[ 550.362936][ T8247] ? syscall_enter_from_user_mode+0x32/0x230
[ 550.369113][ T8247] do_syscall_64+0x41/0xc0
[ 550.373717][ T8247] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 550.379778][ T8247] RIP: 0033:0x7fb5288a1d39
[ 550.384275][ T8247] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 550.404242][ T8247] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 550.412717][ T8247] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 550.420773][ T8247] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 550.428737][ T8247] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 550.436801][ T8247] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 550.445040][ T8247] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 550.453230][ T8247]
[ 550.463571][ T8248] FAULT_INJECTION: forcing a failure.
[ 550.463571][ T8248] name failslab, interval 1, probability 0, space 0, times 0
[ 550.476777][ T8248] CPU: 1 PID: 8248 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 550.487205][ T8248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 550.497369][ T8248] Call Trace:
[ 550.501082][ T8248]
[ 550.504008][ T8248] dump_stack_lvl+0x1e7/0x2d0
[ 550.508873][ T8248] ? nf_tcp_handle_invalid+0x650/0x650
[ 550.514361][ T8248] ? panic+0x770/0x770
[ 550.518622][ T8248] ? __might_sleep+0xc0/0xc0
[ 550.523321][ T8248] should_fail_ex+0x3aa/0x4e0
[ 550.528181][ T8248] should_failslab+0x9/0x20
[ 550.533586][ T8248] slab_pre_alloc_hook+0x59/0x310
[ 550.538626][ T8248] ? debug_objects_fill_pool+0x80/0x9a0
[ 550.544261][ T8248] ? kobject_set_name_vargs+0x61/0x120
[ 550.549974][ T8248] __kmem_cache_alloc_node+0x4b/0x270
[ 550.555385][ T8248] ? ptr_to_hashval+0x80/0x80
[ 550.560458][ T8248] ? kobject_set_name_vargs+0x61/0x120
[ 550.566475][ T8248] __kmalloc_node_track_caller+0xa5/0x230
[ 550.572396][ T8248] kvasprintf+0xdf/0x190
[ 550.576639][ T8248] ? bust_spinlocks+0xd0/0xd0
[ 550.581304][ T8248] ? __asan_memset+0x23/0x40
[ 550.585899][ T8248] ? kvasprintf_const+0x51/0x170
[ 550.590925][ T8248] kobject_set_name_vargs+0x61/0x120
[ 550.596231][ T8248] dev_set_name+0xd5/0x120
[ 550.600657][ T8248] ? __serio_register_port+0x154/0x3e0
[ 550.606197][ T8248] ? get_device+0x30/0x30
[ 550.610823][ T8248] ? __init_waitqueue_head+0xae/0x150
[ 550.616341][ T8248] ? device_initialize+0x266/0x460
[ 550.621563][ T8248] __serio_register_port+0x175/0x3e0
[ 550.626855][ T8248] userio_char_write+0x2d3/0x550
[ 550.631882][ T8248] ? userio_char_read+0x6a0/0x6a0
[ 550.636978][ T8248] ? fsnotify_perm+0x63/0x5a0
[ 550.641912][ T8248] ? security_file_permission+0x79/0xa0
[ 550.647444][ T8248] ? userio_char_read+0x6a0/0x6a0
[ 550.652543][ T8248] vfs_write+0x286/0xaf0
[ 550.656817][ T8248] ? file_end_write+0x250/0x250
[ 550.661698][ T8248] ? __fdget_pos+0x1df/0x340
[ 550.666279][ T8248] ksys_write+0x1a0/0x2c0
[ 550.670700][ T8248] ? print_irqtrace_events+0x220/0x220
[ 550.676428][ T8248] ? __ia32_sys_read+0x90/0x90
[ 550.681367][ T8248] ? syscall_enter_from_user_mode+0x32/0x230
[ 550.687467][ T8248] ? lockdep_hardirqs_on+0x98/0x140
[ 550.692859][ T8248] ? syscall_enter_from_user_mode+0x32/0x230
[ 550.698844][ T8248] do_syscall_64+0x41/0xc0
[ 550.703272][ T8248] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 550.709247][ T8248] RIP: 0033:0x7fb5288a1d39
[ 550.713652][ T8248] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 550.733434][ T8248] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 550.741952][ T8248] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 550.750199][ T8248] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 550.758272][ T8248] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 550.766353][ T8248] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 550.774599][ T8248] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 550.782624][ T8248]
[ 550.786308][ T5045] serio (null): device_add() failed for (), error: -22
[ 550.797980][ T8249] FAULT_INJECTION: forcing a failure.
[ 550.797980][ T8249] name failslab, interval 1, probability 0, space 0, times 0
[ 550.811179][ T8249] CPU: 0 PID: 8249 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 550.821631][ T8249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 550.831789][ T8249] Call Trace:
[ 550.835239][ T8249]
[ 550.838194][ T8249] dump_stack_lvl+0x1e7/0x2d0
[ 550.842868][ T8249] ? nf_tcp_handle_invalid+0x650/0x650
[ 550.848318][ T8249] ? panic+0x770/0x770
[ 550.852395][ T8249] ? __might_sleep+0xc0/0xc0
[ 550.857080][ T8249] should_fail_ex+0x3aa/0x4e0
[ 550.861861][ T8249] should_failslab+0x9/0x20
[ 550.866470][ T8249] slab_pre_alloc_hook+0x59/0x310
[ 550.871511][ T8249] ? debug_objects_fill_pool+0x80/0x9a0
[ 550.877062][ T8249] ? kobject_set_name_vargs+0x61/0x120
[ 550.882607][ T8249] __kmem_cache_alloc_node+0x4b/0x270
[ 550.888235][ T8249] ? ptr_to_hashval+0x80/0x80
[ 550.892993][ T8249] ? kobject_set_name_vargs+0x61/0x120
[ 550.898489][ T8249] __kmalloc_node_track_caller+0xa5/0x230
[ 550.904398][ T8249] kvasprintf+0xdf/0x190
[ 550.908653][ T8249] ? bust_spinlocks+0xd0/0xd0
[ 550.913340][ T8249] ? __asan_memset+0x23/0x40
[ 550.917948][ T8249] ? kvasprintf_const+0x51/0x170
[ 550.922914][ T8249] kobject_set_name_vargs+0x61/0x120
[ 550.928480][ T8249] dev_set_name+0xd5/0x120
[ 550.932944][ T8249] ? __serio_register_port+0x154/0x3e0
[ 550.938492][ T8249] ? get_device+0x30/0x30
[ 550.942994][ T8249] ? __init_waitqueue_head+0xae/0x150
[ 550.948363][ T8249] ? device_initialize+0x266/0x460
[ 550.953490][ T8249] __serio_register_port+0x175/0x3e0
[ 550.958785][ T8249] userio_char_write+0x2d3/0x550
[ 550.963753][ T8249] ? userio_char_read+0x6a0/0x6a0
[ 550.968790][ T8249] ? fsnotify_perm+0x63/0x5a0
[ 550.973465][ T8249] ? security_file_permission+0x79/0xa0
[ 550.979183][ T8249] ? userio_char_read+0x6a0/0x6a0
[ 550.984318][ T8249] vfs_write+0x286/0xaf0
[ 550.988593][ T8249] ? file_end_write+0x250/0x250
[ 550.993468][ T8249] ? __fdget_pos+0x1df/0x340
[ 550.998351][ T8249] ksys_write+0x1a0/0x2c0
[ 551.002779][ T8249] ? print_irqtrace_events+0x220/0x220
[ 551.008236][ T8249] ? __ia32_sys_read+0x90/0x90
[ 551.013205][ T8249] ? syscall_enter_from_user_mode+0x32/0x230
[ 551.019270][ T8249] ? lockdep_hardirqs_on+0x98/0x140
[ 551.024584][ T8249] ? syscall_enter_from_user_mode+0x32/0x230
[ 551.030567][ T8249] do_syscall_64+0x41/0xc0
[ 551.034978][ T8249] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 551.041041][ T8249] RIP: 0033:0x7fb5288a1d39
[ 551.045483][ T8249] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 551.065703][ T8249] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 551.074290][ T8249] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 551.082266][ T8249] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 551.090230][ T8249] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 551.098362][ T8249] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 551.106412][ T8249] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 551.114480][ T8249]
[ 551.117908][ T5045] serio (null): device_add() failed for (), error: -22
[ 551.129929][ T8250] FAULT_INJECTION: forcing a failure.
[ 551.129929][ T8250] name failslab, interval 1, probability 0, space 0, times 0
[ 551.142938][ T8250] CPU: 0 PID: 8250 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 551.153524][ T8250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 551.164048][ T8250] Call Trace:
[ 551.167335][ T8250]
[ 551.170265][ T8250] dump_stack_lvl+0x1e7/0x2d0
[ 551.174967][ T8250] ? nf_tcp_handle_invalid+0x650/0x650
[ 551.180707][ T8250] ? panic+0x770/0x770
[ 551.185138][ T8250] ? __might_sleep+0xc0/0xc0
[ 551.190125][ T8250] should_fail_ex+0x3aa/0x4e0
[ 551.194835][ T8250] should_failslab+0x9/0x20
[ 551.199361][ T8250] slab_pre_alloc_hook+0x59/0x310
[ 551.204405][ T8250] ? debug_objects_fill_pool+0x80/0x9a0
[ 551.209980][ T8250] ? kobject_set_name_vargs+0x61/0x120
[ 551.215540][ T8250] __kmem_cache_alloc_node+0x4b/0x270
[ 551.220938][ T8250] ? ptr_to_hashval+0x80/0x80
[ 551.225726][ T8250] ? kobject_set_name_vargs+0x61/0x120
[ 551.231277][ T8250] __kmalloc_node_track_caller+0xa5/0x230
[ 551.237149][ T8250] kvasprintf+0xdf/0x190
[ 551.241417][ T8250] ? bust_spinlocks+0xd0/0xd0
[ 551.246183][ T8250] ? __asan_memset+0x23/0x40
[ 551.250907][ T8250] ? kvasprintf_const+0x51/0x170
[ 551.255931][ T8250] kobject_set_name_vargs+0x61/0x120
[ 551.261238][ T8250] dev_set_name+0xd5/0x120
[ 551.265681][ T8250] ? __serio_register_port+0x154/0x3e0
[ 551.271158][ T8250] ? get_device+0x30/0x30
[ 551.275581][ T8250] ? __init_waitqueue_head+0xae/0x150
[ 551.280981][ T8250] ? device_initialize+0x266/0x460
[ 551.286101][ T8250] __serio_register_port+0x175/0x3e0
[ 551.291570][ T8250] userio_char_write+0x2d3/0x550
[ 551.296796][ T8250] ? userio_char_read+0x6a0/0x6a0
[ 551.301839][ T8250] ? fsnotify_perm+0x63/0x5a0
[ 551.306715][ T8250] ? security_file_permission+0x79/0xa0
[ 551.312281][ T8250] ? userio_char_read+0x6a0/0x6a0
[ 551.317489][ T8250] vfs_write+0x286/0xaf0
[ 551.321789][ T8250] ? file_end_write+0x250/0x250
[ 551.326667][ T8250] ? __fdget_pos+0x1df/0x340
[ 551.331340][ T8250] ksys_write+0x1a0/0x2c0
[ 551.335673][ T8250] ? print_irqtrace_events+0x220/0x220
[ 551.341217][ T8250] ? __ia32_sys_read+0x90/0x90
[ 551.345999][ T8250] ? syscall_enter_from_user_mode+0x32/0x230
[ 551.351985][ T8250] ? lockdep_hardirqs_on+0x98/0x140
[ 551.357371][ T8250] ? syscall_enter_from_user_mode+0x32/0x230
[ 551.363451][ T8250] do_syscall_64+0x41/0xc0
[ 551.367883][ T8250] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 551.373951][ T8250] RIP: 0033:0x7fb5288a1d39
[ 551.378567][ T8250] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 551.398284][ T8250] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 551.406765][ T8250] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 551.415172][ T8250] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 551.423581][ T8250] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 551.432068][ T8250] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 551.440120][ T8250] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 551.448272][ T8250]
[ 551.453628][ T5045] serio (null): device_add() failed for (), error: -22
[ 551.464313][ T8251] FAULT_INJECTION: forcing a failure.
[ 551.464313][ T8251] name failslab, interval 1, probability 0, space 0, times 0
[ 551.477250][ T8251] CPU: 0 PID: 8251 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 551.487757][ T8251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 551.498008][ T8251] Call Trace:
[ 551.501371][ T8251]
[ 551.504315][ T8251] dump_stack_lvl+0x1e7/0x2d0
[ 551.509166][ T8251] ? nf_tcp_handle_invalid+0x650/0x650
[ 551.514643][ T8251] ? panic+0x770/0x770
[ 551.518706][ T8251] ? __might_sleep+0xc0/0xc0
[ 551.523394][ T8251] should_fail_ex+0x3aa/0x4e0
[ 551.528066][ T8251] should_failslab+0x9/0x20
[ 551.532568][ T8251] slab_pre_alloc_hook+0x59/0x310
[ 551.537580][ T8251] ? debug_objects_fill_pool+0x80/0x9a0
[ 551.543296][ T8251] ? kobject_set_name_vargs+0x61/0x120
[ 551.548848][ T8251] __kmem_cache_alloc_node+0x4b/0x270
[ 551.554667][ T8251] ? ptr_to_hashval+0x80/0x80
[ 551.559459][ T8251] ? kobject_set_name_vargs+0x61/0x120
[ 551.564938][ T8251] __kmalloc_node_track_caller+0xa5/0x230
[ 551.570750][ T8251] kvasprintf+0xdf/0x190
[ 551.575020][ T8251] ? bust_spinlocks+0xd0/0xd0
[ 551.579714][ T8251] ? __asan_memset+0x23/0x40
[ 551.584515][ T8251] ? kvasprintf_const+0x51/0x170
[ 551.589456][ T8251] kobject_set_name_vargs+0x61/0x120
[ 551.594747][ T8251] dev_set_name+0xd5/0x120
[ 551.599345][ T8251] ? __serio_register_port+0x154/0x3e0
[ 551.604803][ T8251] ? get_device+0x30/0x30
[ 551.609218][ T8251] ? __init_waitqueue_head+0xae/0x150
[ 551.614596][ T8251] ? device_initialize+0x266/0x460
[ 551.619828][ T8251] __serio_register_port+0x175/0x3e0
[ 551.625742][ T8251] userio_char_write+0x2d3/0x550
[ 551.631060][ T8251] ? userio_char_read+0x6a0/0x6a0
[ 551.636087][ T8251] ? fsnotify_perm+0x63/0x5a0
[ 551.640935][ T8251] ? security_file_permission+0x79/0xa0
[ 551.646570][ T8251] ? userio_char_read+0x6a0/0x6a0
[ 551.651599][ T8251] vfs_write+0x286/0xaf0
[ 551.656044][ T8251] ? file_end_write+0x250/0x250
[ 551.660904][ T8251] ? __fdget_pos+0x1df/0x340
[ 551.665489][ T8251] ksys_write+0x1a0/0x2c0
[ 551.669966][ T8251] ? print_irqtrace_events+0x220/0x220
[ 551.675429][ T8251] ? __ia32_sys_read+0x90/0x90
[ 551.681682][ T8251] ? syscall_enter_from_user_mode+0x32/0x230
[ 551.687744][ T8251] ? lockdep_hardirqs_on+0x98/0x140
[ 551.693201][ T8251] ? syscall_enter_from_user_mode+0x32/0x230
[ 551.699177][ T8251] do_syscall_64+0x41/0xc0
[ 551.703677][ T8251] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 551.709759][ T8251] RIP: 0033:0x7fb5288a1d39
[ 551.714350][ T8251] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 551.734578][ T8251] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 551.743781][ T8251] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 551.751770][ T8251] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 551.759740][ T8251] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 551.767724][ T8251] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 551.775773][ T8251] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 551.783749][ T8251]
[ 551.788312][ T8] serio (null): device_add() failed for (), error: -22
[ 551.799247][ T8252] FAULT_INJECTION: forcing a failure.
[ 551.799247][ T8252] name failslab, interval 1, probability 0, space 0, times 0
[ 551.812121][ T8252] CPU: 0 PID: 8252 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 551.822662][ T8252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 551.832835][ T8252] Call Trace:
[ 551.836116][ T8252]
[ 551.839043][ T8252] dump_stack_lvl+0x1e7/0x2d0
[ 551.843835][ T8252] ? nf_tcp_handle_invalid+0x650/0x650
[ 551.849298][ T8252] ? panic+0x770/0x770
[ 551.853373][ T8252] ? __might_sleep+0xc0/0xc0
[ 551.858094][ T8252] should_fail_ex+0x3aa/0x4e0
[ 551.862950][ T8252] should_failslab+0x9/0x20
[ 551.867447][ T8252] slab_pre_alloc_hook+0x59/0x310
[ 551.872461][ T8252] ? debug_objects_fill_pool+0x80/0x9a0
[ 551.878161][ T8252] ? kobject_set_name_vargs+0x61/0x120
[ 551.884031][ T8252] __kmem_cache_alloc_node+0x4b/0x270
[ 551.889514][ T8252] ? ptr_to_hashval+0x80/0x80
[ 551.894292][ T8252] ? kobject_set_name_vargs+0x61/0x120
[ 551.899760][ T8252] __kmalloc_node_track_caller+0xa5/0x230
[ 551.905672][ T8252] kvasprintf+0xdf/0x190
[ 551.909933][ T8252] ? bust_spinlocks+0xd0/0xd0
[ 551.914713][ T8252] ? __asan_memset+0x23/0x40
[ 551.919322][ T8252] ? kvasprintf_const+0x51/0x170
[ 551.924466][ T8252] kobject_set_name_vargs+0x61/0x120
[ 551.929770][ T8252] dev_set_name+0xd5/0x120
[ 551.934286][ T8252] ? __serio_register_port+0x154/0x3e0
[ 551.939840][ T8252] ? get_device+0x30/0x30
[ 551.944278][ T8252] ? __init_waitqueue_head+0xae/0x150
[ 551.949697][ T8252] ? device_initialize+0x266/0x460
[ 551.954910][ T8252] __serio_register_port+0x175/0x3e0
[ 551.960485][ T8252] userio_char_write+0x2d3/0x550
[ 551.965554][ T8252] ? userio_char_read+0x6a0/0x6a0
[ 551.970777][ T8252] ? fsnotify_perm+0x63/0x5a0
[ 551.975638][ T8252] ? security_file_permission+0x79/0xa0
[ 551.981183][ T8252] ? userio_char_read+0x6a0/0x6a0
[ 551.986222][ T8252] vfs_write+0x286/0xaf0
[ 551.990477][ T8252] ? file_end_write+0x250/0x250
[ 551.995338][ T8252] ? __fdget_pos+0x1df/0x340
[ 552.000023][ T8252] ksys_write+0x1a0/0x2c0
[ 552.004352][ T8252] ? print_irqtrace_events+0x220/0x220
[ 552.010001][ T8252] ? __ia32_sys_read+0x90/0x90
[ 552.014877][ T8252] ? syscall_enter_from_user_mode+0x32/0x230
[ 552.021060][ T8252] ? lockdep_hardirqs_on+0x98/0x140
[ 552.026390][ T8252] ? syscall_enter_from_user_mode+0x32/0x230
[ 552.032897][ T8252] do_syscall_64+0x41/0xc0
[ 552.037333][ T8252] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 552.043268][ T8252] RIP: 0033:0x7fb5288a1d39
[ 552.047687][ T8252] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 552.067395][ T8252] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 552.075957][ T8252] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 552.084034][ T8252] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 552.092021][ T8252] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 552.100018][ T8252] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 552.109038][ T8252] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 552.117018][ T8252]
[ 552.121613][ T8] serio (null): device_add() failed for (), error: -22
[ 552.132618][ T8253] FAULT_INJECTION: forcing a failure.
[ 552.132618][ T8253] name failslab, interval 1, probability 0, space 0, times 0
[ 552.146126][ T8253] CPU: 0 PID: 8253 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 552.156560][ T8253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 552.167492][ T8253] Call Trace:
[ 552.170773][ T8253]
[ 552.173701][ T8253] dump_stack_lvl+0x1e7/0x2d0
[ 552.178375][ T8253] ? nf_tcp_handle_invalid+0x650/0x650
[ 552.183914][ T8253] ? panic+0x770/0x770
[ 552.188011][ T8253] ? __might_sleep+0xc0/0xc0
[ 552.192725][ T8253] should_fail_ex+0x3aa/0x4e0
[ 552.197411][ T8253] should_failslab+0x9/0x20
[ 552.202114][ T8253] slab_pre_alloc_hook+0x59/0x310
[ 552.207133][ T8253] ? debug_objects_fill_pool+0x80/0x9a0
[ 552.212694][ T8253] ? kobject_set_name_vargs+0x61/0x120
[ 552.218152][ T8253] __kmem_cache_alloc_node+0x4b/0x270
[ 552.223634][ T8253] ? ptr_to_hashval+0x80/0x80
[ 552.228308][ T8253] ? kobject_set_name_vargs+0x61/0x120
[ 552.233889][ T8253] __kmalloc_node_track_caller+0xa5/0x230
[ 552.239624][ T8253] kvasprintf+0xdf/0x190
[ 552.243965][ T8253] ? bust_spinlocks+0xd0/0xd0
[ 552.248972][ T8253] ? __asan_memset+0x23/0x40
[ 552.253570][ T8253] ? kvasprintf_const+0x51/0x170
[ 552.258514][ T8253] kobject_set_name_vargs+0x61/0x120
[ 552.263892][ T8253] dev_set_name+0xd5/0x120
[ 552.268314][ T8253] ? __serio_register_port+0x154/0x3e0
[ 552.273866][ T8253] ? get_device+0x30/0x30
[ 552.278217][ T8253] ? __init_waitqueue_head+0xae/0x150
[ 552.283910][ T8253] ? device_initialize+0x266/0x460
[ 552.289662][ T8253] __serio_register_port+0x175/0x3e0
[ 552.295032][ T8253] userio_char_write+0x2d3/0x550
[ 552.300066][ T8253] ? userio_char_read+0x6a0/0x6a0
[ 552.305182][ T8253] ? fsnotify_perm+0x63/0x5a0
[ 552.309905][ T8253] ? security_file_permission+0x79/0xa0
[ 552.316081][ T8253] ? userio_char_read+0x6a0/0x6a0
[ 552.321120][ T8253] vfs_write+0x286/0xaf0
[ 552.325372][ T8253] ? file_end_write+0x250/0x250
[ 552.330239][ T8253] ? __fdget_pos+0x1df/0x340
[ 552.334836][ T8253] ksys_write+0x1a0/0x2c0
[ 552.339170][ T8253] ? print_irqtrace_events+0x220/0x220
[ 552.344724][ T8253] ? __ia32_sys_read+0x90/0x90
[ 552.349489][ T8253] ? syscall_enter_from_user_mode+0x32/0x230
[ 552.355471][ T8253] ? lockdep_hardirqs_on+0x98/0x140
[ 552.360831][ T8253] ? syscall_enter_from_user_mode+0x32/0x230
[ 552.367089][ T8253] do_syscall_64+0x41/0xc0
[ 552.371518][ T8253] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 552.377501][ T8253] RIP: 0033:0x7fb5288a1d39
[ 552.381940][ T8253] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 552.401663][ T8253] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 552.410089][ T8253] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 552.418250][ T8253] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 552.426226][ T8253] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 552.434217][ T8253] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 552.442558][ T8253] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 552.450600][ T8253]
[ 552.460831][ T8254] FAULT_INJECTION: forcing a failure.
[ 552.460831][ T8254] name failslab, interval 1, probability 0, space 0, times 0
[ 552.473780][ T8254] CPU: 0 PID: 8254 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 552.484332][ T8254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 552.494384][ T8254] Call Trace:
[ 552.497662][ T8254]
[ 552.500636][ T8254] dump_stack_lvl+0x1e7/0x2d0
[ 552.505367][ T8254] ? nf_tcp_handle_invalid+0x650/0x650
[ 552.510919][ T8254] ? panic+0x770/0x770
[ 552.514987][ T8254] ? __might_sleep+0xc0/0xc0
[ 552.519627][ T8254] should_fail_ex+0x3aa/0x4e0
[ 552.524502][ T8254] should_failslab+0x9/0x20
[ 552.529002][ T8254] slab_pre_alloc_hook+0x59/0x310
[ 552.534018][ T8254] ? debug_objects_fill_pool+0x80/0x9a0
[ 552.539563][ T8254] ? kobject_set_name_vargs+0x61/0x120
[ 552.545031][ T8254] __kmem_cache_alloc_node+0x4b/0x270
[ 552.550503][ T8254] ? ptr_to_hashval+0x80/0x80
[ 552.555209][ T8254] ? kobject_set_name_vargs+0x61/0x120
[ 552.560670][ T8254] __kmalloc_node_track_caller+0xa5/0x230
[ 552.566495][ T8254] kvasprintf+0xdf/0x190
[ 552.570885][ T8254] ? bust_spinlocks+0xd0/0xd0
[ 552.575664][ T8254] ? __asan_memset+0x23/0x40
[ 552.580253][ T8254] ? kvasprintf_const+0x51/0x170
[ 552.585181][ T8254] kobject_set_name_vargs+0x61/0x120
[ 552.590468][ T8254] dev_set_name+0xd5/0x120
[ 552.594991][ T8254] ? __serio_register_port+0x154/0x3e0
[ 552.600638][ T8254] ? get_device+0x30/0x30
[ 552.605086][ T8254] ? __init_waitqueue_head+0xae/0x150
[ 552.610581][ T8254] ? device_initialize+0x266/0x460
[ 552.616055][ T8254] __serio_register_port+0x175/0x3e0
[ 552.621343][ T8254] userio_char_write+0x2d3/0x550
[ 552.626595][ T8254] ? userio_char_read+0x6a0/0x6a0
[ 552.631698][ T8254] ? fsnotify_perm+0x63/0x5a0
[ 552.636378][ T8254] ? security_file_permission+0x79/0xa0
[ 552.642050][ T8254] ? userio_char_read+0x6a0/0x6a0
[ 552.647098][ T8254] vfs_write+0x286/0xaf0
[ 552.651435][ T8254] ? file_end_write+0x250/0x250
[ 552.656293][ T8254] ? __fdget_pos+0x1df/0x340
[ 552.660939][ T8254] ksys_write+0x1a0/0x2c0
[ 552.665310][ T8254] ? print_irqtrace_events+0x220/0x220
[ 552.670777][ T8254] ? __ia32_sys_read+0x90/0x90
[ 552.675560][ T8254] ? syscall_enter_from_user_mode+0x32/0x230
[ 552.681542][ T8254] ? lockdep_hardirqs_on+0x98/0x140
[ 552.686897][ T8254] ? syscall_enter_from_user_mode+0x32/0x230
[ 552.692977][ T8254] do_syscall_64+0x41/0xc0
[ 552.697395][ T8254] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 552.703294][ T8254] RIP: 0033:0x7fb5288a1d39
[ 552.707726][ T8254] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 552.727545][ T8254] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 552.736057][ T8254] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 552.744066][ T8254] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 552.752161][ T8254] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 552.760811][ T8254] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 552.768779][ T8254] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 552.776783][ T8254]
[ 552.788918][ T8255] FAULT_INJECTION: forcing a failure.
[ 552.788918][ T8255] name failslab, interval 1, probability 0, space 0, times 0
[ 552.802085][ T8255] CPU: 0 PID: 8255 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 552.812785][ T8255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 552.822837][ T8255] Call Trace:
[ 552.826117][ T8255]
[ 552.829043][ T8255] dump_stack_lvl+0x1e7/0x2d0
[ 552.833743][ T8255] ? nf_tcp_handle_invalid+0x650/0x650
[ 552.839216][ T8255] ? panic+0x770/0x770
[ 552.843383][ T8255] ? __might_sleep+0xc0/0xc0
[ 552.847984][ T8255] should_fail_ex+0x3aa/0x4e0
[ 552.852841][ T8255] should_failslab+0x9/0x20
[ 552.857343][ T8255] slab_pre_alloc_hook+0x59/0x310
[ 552.862396][ T8255] ? kobject_set_name_vargs+0x61/0x120
[ 552.867869][ T8255] __kmem_cache_alloc_node+0x4b/0x270
[ 552.873252][ T8255] ? ptr_to_hashval+0x80/0x80
[ 552.878023][ T8255] ? kobject_set_name_vargs+0x61/0x120
[ 552.883503][ T8255] __kmalloc_node_track_caller+0xa5/0x230
[ 552.889241][ T8255] kvasprintf+0xdf/0x190
[ 552.893496][ T8255] ? bust_spinlocks+0xd0/0xd0
[ 552.898209][ T8255] ? __asan_memset+0x23/0x40
[ 552.902883][ T8255] ? kvasprintf_const+0x51/0x170
[ 552.907987][ T8255] kobject_set_name_vargs+0x61/0x120
[ 552.913273][ T8255] dev_set_name+0xd5/0x120
[ 552.917687][ T8255] ? __serio_register_port+0x154/0x3e0
[ 552.923140][ T8255] ? get_device+0x30/0x30
[ 552.927473][ T8255] ? __init_waitqueue_head+0xae/0x150
[ 552.932857][ T8255] ? device_initialize+0x266/0x460
[ 552.937965][ T8255] __serio_register_port+0x175/0x3e0
[ 552.943330][ T8255] userio_char_write+0x2d3/0x550
[ 552.948264][ T8255] ? userio_char_read+0x6a0/0x6a0
[ 552.953474][ T8255] ? fsnotify_perm+0x63/0x5a0
[ 552.958144][ T8255] ? security_file_permission+0x79/0xa0
[ 552.963773][ T8255] ? userio_char_read+0x6a0/0x6a0
[ 552.968853][ T8255] vfs_write+0x286/0xaf0
[ 552.973153][ T8255] ? file_end_write+0x250/0x250
[ 552.978020][ T8255] ? __fdget_pos+0x1df/0x340
[ 552.982811][ T8255] ksys_write+0x1a0/0x2c0
[ 552.987139][ T8255] ? print_irqtrace_events+0x220/0x220
[ 552.992684][ T8255] ? __ia32_sys_read+0x90/0x90
[ 552.997471][ T8255] ? syscall_enter_from_user_mode+0x32/0x230
[ 553.003465][ T8255] ? lockdep_hardirqs_on+0x98/0x140
[ 553.008686][ T8255] ? syscall_enter_from_user_mode+0x32/0x230
[ 553.014703][ T8255] do_syscall_64+0x41/0xc0
[ 553.019570][ T8255] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 553.025678][ T8255] RIP: 0033:0x7fb5288a1d39
[ 553.030140][ T8255] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 553.050377][ T8255] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 553.058877][ T8255] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 553.067046][ T8255] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 553.075032][ T8255] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 553.083098][ T8255] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 553.091070][ T8255] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 553.099061][ T8255]
[ 553.108576][ T8256] FAULT_INJECTION: forcing a failure.
[ 553.108576][ T8256] name failslab, interval 1, probability 0, space 0, times 0
[ 553.121945][ T8256] CPU: 0 PID: 8256 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 553.133164][ T8256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 553.143747][ T8256] Call Trace:
[ 553.147038][ T8256]
[ 553.149961][ T8256] dump_stack_lvl+0x1e7/0x2d0
[ 553.154719][ T8256] ? nf_tcp_handle_invalid+0x650/0x650
[ 553.160216][ T8256] ? panic+0x770/0x770
[ 553.164274][ T8256] ? __might_sleep+0xc0/0xc0
[ 553.168853][ T8256] should_fail_ex+0x3aa/0x4e0
[ 553.173524][ T8256] should_failslab+0x9/0x20
[ 553.178018][ T8256] slab_pre_alloc_hook+0x59/0x310
[ 553.183308][ T8256] ? debug_objects_fill_pool+0x80/0x9a0
[ 553.188843][ T8256] ? kobject_set_name_vargs+0x61/0x120
[ 553.194377][ T8256] __kmem_cache_alloc_node+0x4b/0x270
[ 553.200008][ T8256] ? ptr_to_hashval+0x80/0x80
[ 553.204884][ T8256] ? kobject_set_name_vargs+0x61/0x120
[ 553.210351][ T8256] __kmalloc_node_track_caller+0xa5/0x230
[ 553.216098][ T8256] kvasprintf+0xdf/0x190
[ 553.220350][ T8256] ? bust_spinlocks+0xd0/0xd0
[ 553.225014][ T8256] ? __asan_memset+0x23/0x40
[ 553.229620][ T8256] ? kvasprintf_const+0x51/0x170
[ 553.234546][ T8256] kobject_set_name_vargs+0x61/0x120
[ 553.240015][ T8256] dev_set_name+0xd5/0x120
[ 553.244549][ T8256] ? __serio_register_port+0x154/0x3e0
[ 553.250098][ T8256] ? get_device+0x30/0x30
[ 553.254465][ T8256] ? __init_waitqueue_head+0xae/0x150
[ 553.259845][ T8256] ? device_initialize+0x266/0x460
[ 553.265125][ T8256] __serio_register_port+0x175/0x3e0
[ 553.270490][ T8256] userio_char_write+0x2d3/0x550
[ 553.275603][ T8256] ? userio_char_read+0x6a0/0x6a0
[ 553.280641][ T8256] ? fsnotify_perm+0x63/0x5a0
[ 553.285525][ T8256] ? security_file_permission+0x79/0xa0
[ 553.291848][ T8256] ? userio_char_read+0x6a0/0x6a0
[ 553.297560][ T8256] vfs_write+0x286/0xaf0
[ 553.301817][ T8256] ? file_end_write+0x250/0x250
[ 553.307030][ T8256] ? __fdget_pos+0x1df/0x340
[ 553.311641][ T8256] ksys_write+0x1a0/0x2c0
[ 553.316109][ T8256] ? print_irqtrace_events+0x220/0x220
[ 553.321850][ T8256] ? __ia32_sys_read+0x90/0x90
[ 553.326636][ T8256] ? syscall_enter_from_user_mode+0x32/0x230
[ 553.332712][ T8256] ? lockdep_hardirqs_on+0x98/0x140
[ 553.337922][ T8256] ? syscall_enter_from_user_mode+0x32/0x230
[ 553.344037][ T8256] do_syscall_64+0x41/0xc0
[ 553.348462][ T8256] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 553.354354][ T8256] RIP: 0033:0x7fb5288a1d39
[ 553.358940][ T8256] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 553.378551][ T8256] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 553.387254][ T8256] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 553.395391][ T8256] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 553.403526][ T8256] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 553.411745][ T8256] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 553.419715][ T8256] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 553.427801][ T8256]
[ 553.438291][ T8257] FAULT_INJECTION: forcing a failure.
[ 553.438291][ T8257] name failslab, interval 1, probability 0, space 0, times 0
[ 553.451472][ T8257] CPU: 1 PID: 8257 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 553.462099][ T8257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 553.472310][ T8257] Call Trace:
[ 553.475598][ T8257]
[ 553.478794][ T8257] dump_stack_lvl+0x1e7/0x2d0
[ 553.483490][ T8257] ? nf_tcp_handle_invalid+0x650/0x650
[ 553.489041][ T8257] ? panic+0x770/0x770
[ 553.493286][ T8257] ? __might_sleep+0xc0/0xc0
[ 553.497875][ T8257] should_fail_ex+0x3aa/0x4e0
[ 553.502652][ T8257] should_failslab+0x9/0x20
[ 553.507262][ T8257] slab_pre_alloc_hook+0x59/0x310
[ 553.512459][ T8257] ? debug_objects_fill_pool+0x80/0x9a0
[ 553.518002][ T8257] ? kobject_set_name_vargs+0x61/0x120
[ 553.523542][ T8257] __kmem_cache_alloc_node+0x4b/0x270
[ 553.529003][ T8257] ? ptr_to_hashval+0x80/0x80
[ 553.533690][ T8257] ? kobject_set_name_vargs+0x61/0x120
[ 553.539329][ T8257] __kmalloc_node_track_caller+0xa5/0x230
[ 553.545075][ T8257] kvasprintf+0xdf/0x190
[ 553.549312][ T8257] ? bust_spinlocks+0xd0/0xd0
[ 553.554012][ T8257] ? __asan_memset+0x23/0x40
[ 553.558614][ T8257] ? kvasprintf_const+0x51/0x170
[ 553.563669][ T8257] kobject_set_name_vargs+0x61/0x120
[ 553.568987][ T8257] dev_set_name+0xd5/0x120
[ 553.574379][ T8257] ? __serio_register_port+0x154/0x3e0
[ 553.579941][ T8257] ? get_device+0x30/0x30
[ 553.584278][ T8257] ? __init_waitqueue_head+0xae/0x150
[ 553.589687][ T8257] ? device_initialize+0x266/0x460
[ 553.594801][ T8257] __serio_register_port+0x175/0x3e0
[ 553.600196][ T8257] userio_char_write+0x2d3/0x550
[ 553.605352][ T8257] ? userio_char_read+0x6a0/0x6a0
[ 553.611198][ T8257] ? fsnotify_perm+0x63/0x5a0
[ 553.615972][ T8257] ? security_file_permission+0x79/0xa0
[ 553.621650][ T8257] ? userio_char_read+0x6a0/0x6a0
[ 553.626788][ T8257] vfs_write+0x286/0xaf0
[ 553.631598][ T8257] ? file_end_write+0x250/0x250
[ 553.636486][ T8257] ? __fdget_pos+0x1df/0x340
[ 553.641085][ T8257] ksys_write+0x1a0/0x2c0
[ 553.645949][ T8257] ? print_irqtrace_events+0x220/0x220
[ 553.651425][ T8257] ? __ia32_sys_read+0x90/0x90
[ 553.656186][ T8257] ? syscall_enter_from_user_mode+0x32/0x230
[ 553.662271][ T8257] ? lockdep_hardirqs_on+0x98/0x140
[ 553.667466][ T8257] ? syscall_enter_from_user_mode+0x32/0x230
[ 553.673446][ T8257] do_syscall_64+0x41/0xc0
[ 553.677885][ T8257] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 553.683860][ T8257] RIP: 0033:0x7fb5288a1d39
[ 553.688281][ 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
[ 553.708409][ T8257] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 553.716819][ T8257] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 553.724784][ T8257] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 553.732749][ T8257] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 553.741089][ T8257] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 553.749175][ T8257] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 553.757252][ T8257]
[ 553.767618][ T8258] FAULT_INJECTION: forcing a failure.
[ 553.767618][ T8258] name failslab, interval 1, probability 0, space 0, times 0
[ 553.781250][ T8258] CPU: 1 PID: 8258 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 553.791931][ T8258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 553.801996][ T8258] Call Trace:
[ 553.805302][ T8258]
[ 553.808235][ T8258] dump_stack_lvl+0x1e7/0x2d0
[ 553.812929][ T8258] ? nf_tcp_handle_invalid+0x650/0x650
[ 553.818430][ T8258] ? panic+0x770/0x770
[ 553.822512][ T8258] ? __might_sleep+0xc0/0xc0
[ 553.827103][ T8258] should_fail_ex+0x3aa/0x4e0
[ 553.831868][ T8258] should_failslab+0x9/0x20
[ 553.836498][ T8258] slab_pre_alloc_hook+0x59/0x310
[ 553.841602][ T8258] ? debug_objects_fill_pool+0x80/0x9a0
[ 553.847257][ T8258] ? kobject_set_name_vargs+0x61/0x120
[ 553.853153][ T8258] __kmem_cache_alloc_node+0x4b/0x270
[ 553.858516][ T8258] ? ptr_to_hashval+0x80/0x80
[ 553.863186][ T8258] ? kobject_set_name_vargs+0x61/0x120
[ 553.868680][ T8258] __kmalloc_node_track_caller+0xa5/0x230
[ 553.874499][ T8258] kvasprintf+0xdf/0x190
[ 553.878744][ T8258] ? bust_spinlocks+0xd0/0xd0
[ 553.883417][ T8258] ? __asan_memset+0x23/0x40
[ 553.888024][ T8258] ? kvasprintf_const+0x51/0x170
[ 553.893249][ T8258] kobject_set_name_vargs+0x61/0x120
[ 553.898544][ T8258] dev_set_name+0xd5/0x120
[ 553.903065][ T8258] ? __serio_register_port+0x154/0x3e0
[ 553.908536][ T8258] ? get_device+0x30/0x30
[ 553.912871][ T8258] ? __init_waitqueue_head+0xae/0x150
[ 553.918237][ T8258] ? device_initialize+0x266/0x460
[ 553.923657][ T8258] __serio_register_port+0x175/0x3e0
[ 553.928960][ T8258] userio_char_write+0x2d3/0x550
[ 553.933906][ T8258] ? userio_char_read+0x6a0/0x6a0
[ 553.939029][ T8258] ? fsnotify_perm+0x63/0x5a0
[ 553.943722][ T8258] ? security_file_permission+0x79/0xa0
[ 553.949372][ T8258] ? userio_char_read+0x6a0/0x6a0
[ 553.954447][ T8258] vfs_write+0x286/0xaf0
[ 553.959061][ T8258] ? file_end_write+0x250/0x250
[ 553.964672][ T8258] ? __fdget_pos+0x1df/0x340
[ 553.969288][ T8258] ksys_write+0x1a0/0x2c0
[ 553.973649][ T8258] ? print_irqtrace_events+0x220/0x220
[ 553.979117][ T8258] ? __ia32_sys_read+0x90/0x90
[ 553.983922][ T8258] ? syscall_enter_from_user_mode+0x32/0x230
[ 553.990095][ T8258] ? lockdep_hardirqs_on+0x98/0x140
[ 553.995508][ T8258] ? syscall_enter_from_user_mode+0x32/0x230
[ 554.001712][ T8258] do_syscall_64+0x41/0xc0
[ 554.006762][ T8258] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 554.013041][ T8258] RIP: 0033:0x7fb5288a1d39
[ 554.017582][ T8258] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 554.037398][ T8258] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 554.045821][ T8258] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 554.053880][ T8258] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 554.061852][ T8258] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 554.070076][ T8258] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 554.078041][ T8258] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 554.086035][ T8258]
[ 554.090000][ T5045] serio (null): device_add() failed for (), error: -22
[ 554.100926][ T8259] FAULT_INJECTION: forcing a failure.
[ 554.100926][ T8259] name failslab, interval 1, probability 0, space 0, times 0
[ 554.113851][ T8259] CPU: 1 PID: 8259 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 554.124524][ T8259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 554.134668][ T8259] Call Trace:
[ 554.137945][ T8259]
[ 554.140961][ T8259] dump_stack_lvl+0x1e7/0x2d0
[ 554.145652][ T8259] ? nf_tcp_handle_invalid+0x650/0x650
[ 554.151113][ T8259] ? panic+0x770/0x770
[ 554.155457][ T8259] ? __might_sleep+0xc0/0xc0
[ 554.160232][ T8259] should_fail_ex+0x3aa/0x4e0
[ 554.165058][ T8259] should_failslab+0x9/0x20
[ 554.169580][ T8259] slab_pre_alloc_hook+0x59/0x310
[ 554.174636][ T8259] ? debug_objects_fill_pool+0x80/0x9a0
[ 554.180277][ T8259] ? kobject_set_name_vargs+0x61/0x120
[ 554.185822][ T8259] __kmem_cache_alloc_node+0x4b/0x270
[ 554.191196][ T8259] ? ptr_to_hashval+0x80/0x80
[ 554.195957][ T8259] ? kobject_set_name_vargs+0x61/0x120
[ 554.201421][ T8259] __kmalloc_node_track_caller+0xa5/0x230
[ 554.207162][ T8259] kvasprintf+0xdf/0x190
[ 554.211531][ T8259] ? bust_spinlocks+0xd0/0xd0
[ 554.216213][ T8259] ? __asan_memset+0x23/0x40
[ 554.220853][ T8259] ? kvasprintf_const+0x51/0x170
[ 554.225799][ T8259] kobject_set_name_vargs+0x61/0x120
[ 554.231096][ T8259] dev_set_name+0xd5/0x120
[ 554.235535][ T8259] ? __serio_register_port+0x154/0x3e0
[ 554.241129][ T8259] ? get_device+0x30/0x30
[ 554.245480][ T8259] ? __init_waitqueue_head+0xae/0x150
[ 554.250850][ T8259] ? device_initialize+0x266/0x460
[ 554.256058][ T8259] __serio_register_port+0x175/0x3e0
[ 554.262538][ T8259] userio_char_write+0x2d3/0x550
[ 554.267577][ T8259] ? userio_char_read+0x6a0/0x6a0
[ 554.272786][ T8259] ? fsnotify_perm+0x63/0x5a0
[ 554.277473][ T8259] ? security_file_permission+0x79/0xa0
[ 554.283018][ T8259] ? userio_char_read+0x6a0/0x6a0
[ 554.288181][ T8259] vfs_write+0x286/0xaf0
[ 554.292457][ T8259] ? file_end_write+0x250/0x250
[ 554.297344][ T8259] ? __fdget_pos+0x1df/0x340
[ 554.301946][ T8259] ksys_write+0x1a0/0x2c0
[ 554.306274][ T8259] ? print_irqtrace_events+0x220/0x220
[ 554.311741][ T8259] ? __ia32_sys_read+0x90/0x90
[ 554.316509][ T8259] ? syscall_enter_from_user_mode+0x32/0x230
[ 554.322489][ T8259] ? lockdep_hardirqs_on+0x98/0x140
[ 554.327686][ T8259] ? syscall_enter_from_user_mode+0x32/0x230
[ 554.333660][ T8259] do_syscall_64+0x41/0xc0
[ 554.338355][ T8259] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 554.344267][ T8259] RIP: 0033:0x7fb5288a1d39
[ 554.348758][ T8259] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 554.369070][ T8259] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 554.377673][ T8259] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 554.385860][ T8259] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 554.393843][ T8259] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 554.401809][ T8259] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 554.410044][ T8259] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 554.418122][ T8259]
[ 554.421704][ T5045] serio (null): device_add() failed for (), error: -22
[ 554.435087][ T8260] FAULT_INJECTION: forcing a failure.
[ 554.435087][ T8260] name failslab, interval 1, probability 0, space 0, times 0
[ 554.447877][ T8260] CPU: 1 PID: 8260 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 554.458315][ T8260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 554.468538][ T8260] Call Trace:
[ 554.471811][ T8260]
[ 554.474730][ T8260] dump_stack_lvl+0x1e7/0x2d0
[ 554.479429][ T8260] ? nf_tcp_handle_invalid+0x650/0x650
[ 554.484899][ T8260] ? panic+0x770/0x770
[ 554.489313][ T8260] ? __might_sleep+0xc0/0xc0
[ 554.494008][ T8260] should_fail_ex+0x3aa/0x4e0
[ 554.498771][ T8260] should_failslab+0x9/0x20
[ 554.503288][ T8260] slab_pre_alloc_hook+0x59/0x310
[ 554.508301][ T8260] ? debug_objects_fill_pool+0x80/0x9a0
[ 554.513844][ T8260] ? kobject_set_name_vargs+0x61/0x120
[ 554.519483][ T8260] __kmem_cache_alloc_node+0x4b/0x270
[ 554.524847][ T8260] ? ptr_to_hashval+0x80/0x80
[ 554.529607][ T8260] ? kobject_set_name_vargs+0x61/0x120
[ 554.535076][ T8260] __kmalloc_node_track_caller+0xa5/0x230
[ 554.540792][ T8260] kvasprintf+0xdf/0x190
[ 554.545056][ T8260] ? bust_spinlocks+0xd0/0xd0
[ 554.549915][ T8260] ? __asan_memset+0x23/0x40
[ 554.555479][ T8260] ? kvasprintf_const+0x51/0x170
[ 554.560409][ T8260] kobject_set_name_vargs+0x61/0x120
[ 554.565701][ T8260] dev_set_name+0xd5/0x120
[ 554.570116][ T8260] ? __serio_register_port+0x154/0x3e0
[ 554.575568][ T8260] ? get_device+0x30/0x30
[ 554.580012][ T8260] ? __init_waitqueue_head+0xae/0x150
[ 554.585497][ T8260] ? device_initialize+0x266/0x460
[ 554.590616][ T8260] __serio_register_port+0x175/0x3e0
[ 554.596077][ T8260] userio_char_write+0x2d3/0x550
[ 554.601033][ T8260] ? userio_char_read+0x6a0/0x6a0
[ 554.606058][ T8260] ? fsnotify_perm+0x63/0x5a0
[ 554.611007][ T8260] ? security_file_permission+0x79/0xa0
[ 554.616650][ T8260] ? userio_char_read+0x6a0/0x6a0
[ 554.621928][ T8260] vfs_write+0x286/0xaf0
[ 554.626192][ T8260] ? file_end_write+0x250/0x250
[ 554.631055][ T8260] ? __fdget_pos+0x1df/0x340
[ 554.638350][ T8260] ksys_write+0x1a0/0x2c0
[ 554.642737][ T8260] ? print_irqtrace_events+0x220/0x220
[ 554.648215][ T8260] ? __ia32_sys_read+0x90/0x90
[ 554.653102][ T8260] ? syscall_enter_from_user_mode+0x32/0x230
[ 554.659216][ T8260] ? lockdep_hardirqs_on+0x98/0x140
[ 554.664603][ T8260] ? syscall_enter_from_user_mode+0x32/0x230
[ 554.670694][ T8260] do_syscall_64+0x41/0xc0
[ 554.675131][ T8260] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 554.681048][ T8260] RIP: 0033:0x7fb5288a1d39
[ 554.685457][ T8260] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 554.705877][ T8260] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 554.714297][ T8260] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 554.722628][ T8260] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 554.730680][ T8260] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 554.738866][ T8260] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 554.746929][ T8260] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 554.755006][ T8260]
[ 554.758786][ T5045] serio (null): device_add() failed for (), error: -22
[ 554.771135][ T8261] FAULT_INJECTION: forcing a failure.
[ 554.771135][ T8261] name failslab, interval 1, probability 0, space 0, times 0
[ 554.783937][ T8261] CPU: 1 PID: 8261 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 554.794729][ T8261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 554.804955][ T8261] Call Trace:
[ 554.808329][ T8261]
[ 554.811609][ T8261] dump_stack_lvl+0x1e7/0x2d0
[ 554.816288][ T8261] ? nf_tcp_handle_invalid+0x650/0x650
[ 554.821795][ T8261] ? panic+0x770/0x770
[ 554.825918][ T8261] ? __might_sleep+0xc0/0xc0
[ 554.831039][ T8261] should_fail_ex+0x3aa/0x4e0
[ 554.835741][ T8261] should_failslab+0x9/0x20
[ 554.840262][ T8261] slab_pre_alloc_hook+0x59/0x310
[ 554.845655][ T8261] ? debug_objects_fill_pool+0x80/0x9a0
[ 554.851211][ T8261] ? kobject_set_name_vargs+0x61/0x120
[ 554.856865][ T8261] __kmem_cache_alloc_node+0x4b/0x270
[ 554.862252][ T8261] ? ptr_to_hashval+0x80/0x80
[ 554.867444][ T8261] ? kobject_set_name_vargs+0x61/0x120
[ 554.875002][ T8261] __kmalloc_node_track_caller+0xa5/0x230
[ 554.880910][ T8261] kvasprintf+0xdf/0x190
[ 554.885169][ T8261] ? bust_spinlocks+0xd0/0xd0
[ 554.889945][ T8261] ? __asan_memset+0x23/0x40
[ 554.894546][ T8261] ? kvasprintf_const+0x51/0x170
[ 554.899478][ T8261] kobject_set_name_vargs+0x61/0x120
[ 554.904783][ T8261] dev_set_name+0xd5/0x120
[ 554.909197][ T8261] ? __serio_register_port+0x154/0x3e0
[ 554.914763][ T8261] ? get_device+0x30/0x30
[ 554.919088][ T8261] ? __init_waitqueue_head+0xae/0x150
[ 554.924454][ T8261] ? device_initialize+0x266/0x460
[ 554.929732][ T8261] __serio_register_port+0x175/0x3e0
[ 554.935029][ T8261] userio_char_write+0x2d3/0x550
[ 554.939962][ T8261] ? userio_char_read+0x6a0/0x6a0
[ 554.944980][ T8261] ? fsnotify_perm+0x63/0x5a0
[ 554.949667][ T8261] ? security_file_permission+0x79/0xa0
[ 554.955609][ T8261] ? userio_char_read+0x6a0/0x6a0
[ 554.960784][ T8261] vfs_write+0x286/0xaf0
[ 554.965065][ T8261] ? file_end_write+0x250/0x250
[ 554.969930][ T8261] ? __fdget_pos+0x1df/0x340
[ 554.974602][ T8261] ksys_write+0x1a0/0x2c0
[ 554.979102][ T8261] ? print_irqtrace_events+0x220/0x220
[ 554.984559][ T8261] ? __ia32_sys_read+0x90/0x90
[ 554.989351][ T8261] ? syscall_enter_from_user_mode+0x32/0x230
[ 554.995441][ T8261] ? lockdep_hardirqs_on+0x98/0x140
[ 555.000641][ T8261] ? syscall_enter_from_user_mode+0x32/0x230
[ 555.006622][ T8261] do_syscall_64+0x41/0xc0
[ 555.011081][ T8261] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 555.016992][ T8261] RIP: 0033:0x7fb5288a1d39
[ 555.021607][ T8261] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 555.041506][ T8261] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 555.050018][ T8261] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 555.058192][ T8261] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 555.066519][ T8261] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 555.074599][ T8261] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 555.082598][ T8261] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 555.090757][ T8261]
[ 555.094490][ T5045] serio (null): device_add() failed for (), error: -22
[ 555.104858][ T8262] FAULT_INJECTION: forcing a failure.
[ 555.104858][ T8262] name failslab, interval 1, probability 0, space 0, times 0
[ 555.117666][ T8262] CPU: 1 PID: 8262 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 555.128217][ T8262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 555.138862][ T8262] Call Trace:
[ 555.142139][ T8262]
[ 555.145150][ T8262] dump_stack_lvl+0x1e7/0x2d0
[ 555.150000][ T8262] ? nf_tcp_handle_invalid+0x650/0x650
[ 555.155549][ T8262] ? panic+0x770/0x770
[ 555.159708][ T8262] ? __might_sleep+0xc0/0xc0
[ 555.164301][ T8262] should_fail_ex+0x3aa/0x4e0
[ 555.169078][ T8262] should_failslab+0x9/0x20
[ 555.173764][ T8262] slab_pre_alloc_hook+0x59/0x310
[ 555.178788][ T8262] ? debug_objects_fill_pool+0x80/0x9a0
[ 555.184443][ T8262] ? kobject_set_name_vargs+0x61/0x120
[ 555.190169][ T8262] __kmem_cache_alloc_node+0x4b/0x270
[ 555.195553][ T8262] ? ptr_to_hashval+0x80/0x80
[ 555.200230][ T8262] ? kobject_set_name_vargs+0x61/0x120
[ 555.205682][ T8262] __kmalloc_node_track_caller+0xa5/0x230
[ 555.211672][ T8262] kvasprintf+0xdf/0x190
[ 555.215919][ T8262] ? bust_spinlocks+0xd0/0xd0
[ 555.220597][ T8262] ? __asan_memset+0x23/0x40
[ 555.225190][ T8262] ? kvasprintf_const+0x51/0x170
[ 555.230119][ T8262] kobject_set_name_vargs+0x61/0x120
[ 555.235400][ T8262] dev_set_name+0xd5/0x120
[ 555.239819][ T8262] ? __serio_register_port+0x154/0x3e0
[ 555.245318][ T8262] ? get_device+0x30/0x30
[ 555.249666][ T8262] ? __init_waitqueue_head+0xae/0x150
[ 555.255132][ T8262] ? device_initialize+0x266/0x460
[ 555.260360][ T8262] __serio_register_port+0x175/0x3e0
[ 555.265846][ T8262] userio_char_write+0x2d3/0x550
[ 555.270814][ T8262] ? userio_char_read+0x6a0/0x6a0
[ 555.275947][ T8262] ? fsnotify_perm+0x63/0x5a0
[ 555.280833][ T8262] ? security_file_permission+0x79/0xa0
[ 555.286650][ T8262] ? userio_char_read+0x6a0/0x6a0
[ 555.291777][ T8262] vfs_write+0x286/0xaf0
[ 555.296112][ T8262] ? file_end_write+0x250/0x250
[ 555.301063][ T8262] ? __fdget_pos+0x1df/0x340
[ 555.306078][ T8262] ksys_write+0x1a0/0x2c0
[ 555.310402][ T8262] ? print_irqtrace_events+0x220/0x220
[ 555.315851][ T8262] ? __ia32_sys_read+0x90/0x90
[ 555.320636][ T8262] ? syscall_enter_from_user_mode+0x32/0x230
[ 555.326639][ T8262] ? lockdep_hardirqs_on+0x98/0x140
[ 555.331883][ T8262] ? syscall_enter_from_user_mode+0x32/0x230
[ 555.337881][ T8262] do_syscall_64+0x41/0xc0
[ 555.342446][ T8262] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 555.348710][ T8262] RIP: 0033:0x7fb5288a1d39
[ 555.353227][ T8262] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 555.373182][ T8262] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 555.381865][ T8262] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 555.389871][ T8262] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 555.398024][ T8262] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 555.406018][ T8262] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 555.414272][ T8262] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 555.422617][ T8262]
[ 555.432096][ T8263] FAULT_INJECTION: forcing a failure.
[ 555.432096][ T8263] name failslab, interval 1, probability 0, space 0, times 0
[ 555.445253][ T8263] CPU: 1 PID: 8263 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 555.455998][ T8263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 555.466328][ T8263] Call Trace:
[ 555.469608][ T8263]
[ 555.472538][ T8263] dump_stack_lvl+0x1e7/0x2d0
[ 555.477295][ T8263] ? nf_tcp_handle_invalid+0x650/0x650
[ 555.483236][ T8263] ? panic+0x770/0x770
[ 555.487598][ T8263] ? __might_sleep+0xc0/0xc0
[ 555.492203][ T8263] should_fail_ex+0x3aa/0x4e0
[ 555.496885][ T8263] should_failslab+0x9/0x20
[ 555.501642][ T8263] slab_pre_alloc_hook+0x59/0x310
[ 555.507208][ T8263] ? debug_objects_fill_pool+0x80/0x9a0
[ 555.512770][ T8263] ? kobject_set_name_vargs+0x61/0x120
[ 555.518233][ T8263] __kmem_cache_alloc_node+0x4b/0x270
[ 555.523757][ T8263] ? ptr_to_hashval+0x80/0x80
[ 555.528621][ T8263] ? kobject_set_name_vargs+0x61/0x120
[ 555.536164][ T8263] __kmalloc_node_track_caller+0xa5/0x230
[ 555.541987][ T8263] kvasprintf+0xdf/0x190
[ 555.546222][ T8263] ? bust_spinlocks+0xd0/0xd0
[ 555.550900][ T8263] ? __asan_memset+0x23/0x40
[ 555.555570][ T8263] ? kvasprintf_const+0x51/0x170
[ 555.560687][ T8263] kobject_set_name_vargs+0x61/0x120
[ 555.566186][ T8263] dev_set_name+0xd5/0x120
[ 555.571351][ T8263] ? __serio_register_port+0x154/0x3e0
[ 555.577084][ T8263] ? get_device+0x30/0x30
[ 555.581867][ T8263] ? __init_waitqueue_head+0xae/0x150
[ 555.587272][ T8263] ? device_initialize+0x266/0x460
[ 555.592558][ T8263] __serio_register_port+0x175/0x3e0
[ 555.597868][ T8263] userio_char_write+0x2d3/0x550
[ 555.602905][ T8263] ? userio_char_read+0x6a0/0x6a0
[ 555.608028][ T8263] ? fsnotify_perm+0x63/0x5a0
[ 555.612703][ T8263] ? security_file_permission+0x79/0xa0
[ 555.618327][ T8263] ? userio_char_read+0x6a0/0x6a0
[ 555.623357][ T8263] vfs_write+0x286/0xaf0
[ 555.627733][ T8263] ? file_end_write+0x250/0x250
[ 555.632607][ T8263] ? __fdget_pos+0x1df/0x340
[ 555.637201][ T8263] ksys_write+0x1a0/0x2c0
[ 555.641533][ T8263] ? print_irqtrace_events+0x220/0x220
[ 555.646997][ T8263] ? __ia32_sys_read+0x90/0x90
[ 555.651769][ T8263] ? syscall_enter_from_user_mode+0x32/0x230
[ 555.657827][ T8263] ? lockdep_hardirqs_on+0x98/0x140
[ 555.663027][ T8263] ? syscall_enter_from_user_mode+0x32/0x230
[ 555.669099][ T8263] do_syscall_64+0x41/0xc0
[ 555.673508][ T8263] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 555.679476][ T8263] RIP: 0033:0x7fb5288a1d39
[ 555.683877][ 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
[ 555.703661][ T8263] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 555.712417][ T8263] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 555.721002][ T8263] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 555.728990][ T8263] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 555.736966][ T8263] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 555.745028][ T8263] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 555.753046][ T8263]
[ 555.763684][ T8264] FAULT_INJECTION: forcing a failure.
[ 555.763684][ T8264] name failslab, interval 1, probability 0, space 0, times 0
[ 555.776734][ T8264] CPU: 1 PID: 8264 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 555.787334][ T8264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 555.797573][ T8264] Call Trace:
[ 555.800847][ T8264]
[ 555.803791][ T8264] dump_stack_lvl+0x1e7/0x2d0
[ 555.808585][ T8264] ? nf_tcp_handle_invalid+0x650/0x650
[ 555.814071][ T8264] ? panic+0x770/0x770
[ 555.818501][ T8264] ? __might_sleep+0xc0/0xc0
[ 555.823178][ T8264] should_fail_ex+0x3aa/0x4e0
[ 555.827897][ T8264] should_failslab+0x9/0x20
[ 555.833006][ T8264] slab_pre_alloc_hook+0x59/0x310
[ 555.838023][ T8264] ? debug_objects_fill_pool+0x80/0x9a0
[ 555.843649][ T8264] ? kobject_set_name_vargs+0x61/0x120
[ 555.849114][ T8264] __kmem_cache_alloc_node+0x4b/0x270
[ 555.854612][ T8264] ? ptr_to_hashval+0x80/0x80
[ 555.859386][ T8264] ? kobject_set_name_vargs+0x61/0x120
[ 555.864873][ T8264] __kmalloc_node_track_caller+0xa5/0x230
[ 555.870600][ T8264] kvasprintf+0xdf/0x190
[ 555.874839][ T8264] ? bust_spinlocks+0xd0/0xd0
[ 555.879698][ T8264] ? __asan_memset+0x23/0x40
[ 555.884306][ T8264] ? kvasprintf_const+0x51/0x170
[ 555.889251][ T8264] kobject_set_name_vargs+0x61/0x120
[ 555.894751][ T8264] dev_set_name+0xd5/0x120
[ 555.899192][ T8264] ? __serio_register_port+0x154/0x3e0
[ 555.904667][ T8264] ? get_device+0x30/0x30
[ 555.909117][ T8264] ? __init_waitqueue_head+0xae/0x150
[ 555.914523][ T8264] ? device_initialize+0x266/0x460
[ 555.919691][ T8264] __serio_register_port+0x175/0x3e0
[ 555.925083][ T8264] userio_char_write+0x2d3/0x550
[ 555.930179][ T8264] ? userio_char_read+0x6a0/0x6a0
[ 555.935554][ T8264] ? fsnotify_perm+0x63/0x5a0
[ 555.940339][ T8264] ? security_file_permission+0x79/0xa0
[ 555.945884][ T8264] ? userio_char_read+0x6a0/0x6a0
[ 555.951175][ T8264] vfs_write+0x286/0xaf0
[ 555.955456][ T8264] ? file_end_write+0x250/0x250
[ 555.961191][ T8264] ? __fdget_pos+0x1df/0x340
[ 555.965874][ T8264] ksys_write+0x1a0/0x2c0
[ 555.970210][ T8264] ? print_irqtrace_events+0x220/0x220
[ 555.975865][ T8264] ? __ia32_sys_read+0x90/0x90
[ 555.980632][ T8264] ? syscall_enter_from_user_mode+0x32/0x230
[ 555.986872][ T8264] ? lockdep_hardirqs_on+0x98/0x140
[ 555.992066][ T8264] ? syscall_enter_from_user_mode+0x32/0x230
[ 555.998042][ T8264] do_syscall_64+0x41/0xc0
[ 556.002455][ T8264] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 556.008345][ T8264] RIP: 0033:0x7fb5288a1d39
[ 556.012753][ 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
[ 556.032649][ T8264] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 556.042345][ T8264] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 556.050422][ T8264] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 556.058401][ T8264] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 556.066555][ T8264] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 556.074623][ T8264] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 556.083142][ T8264]
[ 556.086737][ T5045] serio (null): device_add() failed for (), error: -22
[ 556.097460][ T8265] FAULT_INJECTION: forcing a failure.
[ 556.097460][ T8265] name failslab, interval 1, probability 0, space 0, times 0
[ 556.110967][ T8265] CPU: 1 PID: 8265 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 556.121589][ T8265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 556.131736][ T8265] Call Trace:
[ 556.135024][ T8265]
[ 556.138076][ T8265] dump_stack_lvl+0x1e7/0x2d0
[ 556.142774][ T8265] ? nf_tcp_handle_invalid+0x650/0x650
[ 556.148236][ T8265] ? panic+0x770/0x770
[ 556.152318][ T8265] ? __might_sleep+0xc0/0xc0
[ 556.157108][ T8265] should_fail_ex+0x3aa/0x4e0
[ 556.161794][ T8265] should_failslab+0x9/0x20
[ 556.166291][ T8265] slab_pre_alloc_hook+0x59/0x310
[ 556.171403][ T8265] ? debug_objects_fill_pool+0x80/0x9a0
[ 556.177328][ T8265] ? kobject_set_name_vargs+0x61/0x120
[ 556.182798][ T8265] __kmem_cache_alloc_node+0x4b/0x270
[ 556.188164][ T8265] ? ptr_to_hashval+0x80/0x80
[ 556.193043][ T8265] ? kobject_set_name_vargs+0x61/0x120
[ 556.198536][ T8265] __kmalloc_node_track_caller+0xa5/0x230
[ 556.204251][ T8265] kvasprintf+0xdf/0x190
[ 556.208486][ T8265] ? bust_spinlocks+0xd0/0xd0
[ 556.213243][ T8265] ? __asan_memset+0x23/0x40
[ 556.217854][ T8265] ? kvasprintf_const+0x51/0x170
[ 556.222809][ T8265] kobject_set_name_vargs+0x61/0x120
[ 556.228197][ T8265] dev_set_name+0xd5/0x120
[ 556.232638][ T8265] ? __serio_register_port+0x154/0x3e0
[ 556.238109][ T8265] ? get_device+0x30/0x30
[ 556.242451][ T8265] ? __init_waitqueue_head+0xae/0x150
[ 556.247897][ T8265] ? device_initialize+0x266/0x460
[ 556.253149][ T8265] __serio_register_port+0x175/0x3e0
[ 556.258713][ T8265] userio_char_write+0x2d3/0x550
[ 556.263738][ T8265] ? userio_char_read+0x6a0/0x6a0
[ 556.268859][ T8265] ? fsnotify_perm+0x63/0x5a0
[ 556.273885][ T8265] ? security_file_permission+0x79/0xa0
[ 556.280216][ T8265] ? userio_char_read+0x6a0/0x6a0
[ 556.285554][ T8265] vfs_write+0x286/0xaf0
[ 556.289806][ T8265] ? file_end_write+0x250/0x250
[ 556.294671][ T8265] ? __fdget_pos+0x1df/0x340
[ 556.299344][ T8265] ksys_write+0x1a0/0x2c0
[ 556.303794][ T8265] ? print_irqtrace_events+0x220/0x220
[ 556.309342][ T8265] ? __ia32_sys_read+0x90/0x90
[ 556.314209][ T8265] ? syscall_enter_from_user_mode+0x32/0x230
[ 556.320212][ T8265] ? lockdep_hardirqs_on+0x98/0x140
[ 556.325610][ T8265] ? syscall_enter_from_user_mode+0x32/0x230
[ 556.331766][ T8265] do_syscall_64+0x41/0xc0
[ 556.336177][ T8265] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 556.342074][ T8265] RIP: 0033:0x7fb5288a1d39
[ 556.346579][ 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
[ 556.366503][ T8265] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 556.375013][ T8265] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 556.383792][ T8265] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 556.391769][ T8265] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 556.400361][ T8265] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 556.408375][ T8265] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 556.417837][ T8265]
[ 556.422264][ T5045] serio (null): device_add() failed for (), error: -22
[ 556.433041][ T8266] FAULT_INJECTION: forcing a failure.
[ 556.433041][ T8266] name failslab, interval 1, probability 0, space 0, times 0
[ 556.445888][ T8266] CPU: 1 PID: 8266 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 556.456344][ T8266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 556.466576][ T8266] Call Trace:
[ 556.470558][ T8266]
[ 556.473492][ T8266] dump_stack_lvl+0x1e7/0x2d0
[ 556.478388][ T8266] ? nf_tcp_handle_invalid+0x650/0x650
[ 556.483997][ T8266] ? panic+0x770/0x770
[ 556.488062][ T8266] ? __might_sleep+0xc0/0xc0
[ 556.492646][ T8266] should_fail_ex+0x3aa/0x4e0
[ 556.497433][ T8266] should_failslab+0x9/0x20
[ 556.502033][ T8266] slab_pre_alloc_hook+0x59/0x310
[ 556.507089][ T8266] ? debug_objects_fill_pool+0x80/0x9a0
[ 556.512649][ T8266] ? kobject_set_name_vargs+0x61/0x120
[ 556.518124][ T8266] __kmem_cache_alloc_node+0x4b/0x270
[ 556.523517][ T8266] ? ptr_to_hashval+0x80/0x80
[ 556.528191][ T8266] ? kobject_set_name_vargs+0x61/0x120
[ 556.533661][ T8266] __kmalloc_node_track_caller+0xa5/0x230
[ 556.539387][ T8266] kvasprintf+0xdf/0x190
[ 556.543797][ T8266] ? bust_spinlocks+0xd0/0xd0
[ 556.548593][ T8266] ? __asan_memset+0x23/0x40
[ 556.553191][ T8266] ? kvasprintf_const+0x51/0x170
[ 556.558149][ T8266] kobject_set_name_vargs+0x61/0x120
[ 556.563698][ T8266] dev_set_name+0xd5/0x120
[ 556.568116][ T8266] ? __serio_register_port+0x154/0x3e0
[ 556.573586][ T8266] ? get_device+0x30/0x30
[ 556.578002][ T8266] ? __init_waitqueue_head+0xae/0x150
[ 556.583460][ T8266] ? device_initialize+0x266/0x460
[ 556.588572][ T8266] __serio_register_port+0x175/0x3e0
[ 556.593864][ T8266] userio_char_write+0x2d3/0x550
[ 556.598800][ T8266] ? userio_char_read+0x6a0/0x6a0
[ 556.603872][ T8266] ? fsnotify_perm+0x63/0x5a0
[ 556.608550][ T8266] ? security_file_permission+0x79/0xa0
[ 556.614368][ T8266] ? userio_char_read+0x6a0/0x6a0
[ 556.619414][ T8266] vfs_write+0x286/0xaf0
[ 556.623707][ T8266] ? file_end_write+0x250/0x250
[ 556.628676][ T8266] ? __fdget_pos+0x1df/0x340
[ 556.633915][ T8266] ksys_write+0x1a0/0x2c0
[ 556.638461][ T8266] ? print_irqtrace_events+0x220/0x220
[ 556.643949][ T8266] ? __ia32_sys_read+0x90/0x90
[ 556.648742][ T8266] ? syscall_enter_from_user_mode+0x32/0x230
[ 556.654846][ T8266] ? lockdep_hardirqs_on+0x98/0x140
[ 556.660055][ T8266] ? syscall_enter_from_user_mode+0x32/0x230
[ 556.666321][ T8266] do_syscall_64+0x41/0xc0
[ 556.670736][ T8266] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 556.676659][ T8266] RIP: 0033:0x7fb5288a1d39
[ 556.681238][ 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
[ 556.701645][ T8266] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 556.710064][ T8266] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 556.718028][ T8266] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 556.726511][ T8266] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 556.734472][ T8266] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 556.742564][ T8266] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 556.750569][ T8266]
[ 556.757214][ T8] serio (null): device_add() failed for (), error: -22
[ 556.768414][ T8267] FAULT_INJECTION: forcing a failure.
[ 556.768414][ T8267] name failslab, interval 1, probability 0, space 0, times 0
[ 556.781068][ T8267] CPU: 1 PID: 8267 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 556.791482][ T8267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 556.801536][ T8267] Call Trace:
[ 556.804823][ T8267]
[ 556.808714][ T8267] dump_stack_lvl+0x1e7/0x2d0
[ 556.813491][ T8267] ? nf_tcp_handle_invalid+0x650/0x650
[ 556.818975][ T8267] ? panic+0x770/0x770
[ 556.823238][ T8267] ? __might_sleep+0xc0/0xc0
[ 556.827831][ T8267] should_fail_ex+0x3aa/0x4e0
[ 556.832522][ T8267] should_failslab+0x9/0x20
[ 556.837022][ T8267] slab_pre_alloc_hook+0x59/0x310
[ 556.842060][ T8267] ? debug_objects_fill_pool+0x80/0x9a0
[ 556.847815][ T8267] ? kobject_set_name_vargs+0x61/0x120
[ 556.853614][ T8267] __kmem_cache_alloc_node+0x4b/0x270
[ 556.859333][ T8267] ? ptr_to_hashval+0x80/0x80
[ 556.864044][ T8267] ? kobject_set_name_vargs+0x61/0x120
[ 556.869736][ T8267] __kmalloc_node_track_caller+0xa5/0x230
[ 556.875518][ T8267] kvasprintf+0xdf/0x190
[ 556.879782][ T8267] ? bust_spinlocks+0xd0/0xd0
[ 556.884489][ T8267] ? __asan_memset+0x23/0x40
[ 556.889490][ T8267] ? kvasprintf_const+0x51/0x170
[ 556.894443][ T8267] kobject_set_name_vargs+0x61/0x120
[ 556.899734][ T8267] dev_set_name+0xd5/0x120
[ 556.904155][ T8267] ? __serio_register_port+0x154/0x3e0
[ 556.909784][ T8267] ? get_device+0x30/0x30
[ 556.914130][ T8267] ? __init_waitqueue_head+0xae/0x150
[ 556.919502][ T8267] ? device_initialize+0x266/0x460
[ 556.924638][ T8267] __serio_register_port+0x175/0x3e0
[ 556.930124][ T8267] userio_char_write+0x2d3/0x550
[ 556.935198][ T8267] ? userio_char_read+0x6a0/0x6a0
[ 556.940248][ T8267] ? fsnotify_perm+0x63/0x5a0
[ 556.945129][ T8267] ? security_file_permission+0x79/0xa0
[ 556.950959][ T8267] ? userio_char_read+0x6a0/0x6a0
[ 556.955999][ T8267] vfs_write+0x286/0xaf0
[ 556.960540][ T8267] ? file_end_write+0x250/0x250
[ 556.965683][ T8267] ? __fdget_pos+0x1df/0x340
[ 556.970276][ T8267] ksys_write+0x1a0/0x2c0
[ 556.974631][ T8267] ? print_irqtrace_events+0x220/0x220
[ 556.980122][ T8267] ? __ia32_sys_read+0x90/0x90
[ 556.984902][ T8267] ? syscall_enter_from_user_mode+0x32/0x230
[ 556.990881][ T8267] ? lockdep_hardirqs_on+0x98/0x140
[ 556.996166][ T8267] ? syscall_enter_from_user_mode+0x32/0x230
[ 557.002491][ T8267] do_syscall_64+0x41/0xc0
[ 557.006915][ T8267] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 557.013355][ T8267] RIP: 0033:0x7fb5288a1d39
[ 557.017848][ 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
[ 557.037799][ T8267] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 557.046211][ T8267] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 557.054364][ T8267] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 557.062438][ T8267] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 557.070404][ T8267] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 557.078454][ T8267] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 557.086463][ T8267]
[ 557.096070][ T8268] FAULT_INJECTION: forcing a failure.
[ 557.096070][ T8268] name failslab, interval 1, probability 0, space 0, times 0
[ 557.109002][ T8268] CPU: 0 PID: 8268 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 557.119682][ T8268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 557.129823][ T8268] Call Trace:
[ 557.133111][ T8268]
[ 557.136058][ T8268] dump_stack_lvl+0x1e7/0x2d0
[ 557.140762][ T8268] ? nf_tcp_handle_invalid+0x650/0x650
[ 557.146326][ T8268] ? panic+0x770/0x770
[ 557.150488][ T8268] ? __might_sleep+0xc0/0xc0
[ 557.155199][ T8268] should_fail_ex+0x3aa/0x4e0
[ 557.160054][ T8268] should_failslab+0x9/0x20
[ 557.164562][ T8268] slab_pre_alloc_hook+0x59/0x310
[ 557.169586][ T8268] ? debug_objects_fill_pool+0x80/0x9a0
[ 557.175343][ T8268] ? kobject_set_name_vargs+0x61/0x120
[ 557.180891][ T8268] __kmem_cache_alloc_node+0x4b/0x270
[ 557.186278][ T8268] ? ptr_to_hashval+0x80/0x80
[ 557.191087][ T8268] ? kobject_set_name_vargs+0x61/0x120
[ 557.196633][ T8268] __kmalloc_node_track_caller+0xa5/0x230
[ 557.202391][ T8268] kvasprintf+0xdf/0x190
[ 557.206750][ T8268] ? bust_spinlocks+0xd0/0xd0
[ 557.211696][ T8268] ? __asan_memset+0x23/0x40
[ 557.216466][ T8268] ? kvasprintf_const+0x51/0x170
[ 557.221491][ T8268] kobject_set_name_vargs+0x61/0x120
[ 557.226867][ T8268] dev_set_name+0xd5/0x120
[ 557.231285][ T8268] ? __serio_register_port+0x154/0x3e0
[ 557.236871][ T8268] ? get_device+0x30/0x30
[ 557.241223][ T8268] ? __init_waitqueue_head+0xae/0x150
[ 557.246705][ T8268] ? device_initialize+0x266/0x460
[ 557.251893][ T8268] __serio_register_port+0x175/0x3e0
[ 557.257315][ T8268] userio_char_write+0x2d3/0x550
[ 557.262271][ T8268] ? userio_char_read+0x6a0/0x6a0
[ 557.267300][ T8268] ? fsnotify_perm+0x63/0x5a0
[ 557.272247][ T8268] ? security_file_permission+0x79/0xa0
[ 557.277966][ T8268] ? userio_char_read+0x6a0/0x6a0
[ 557.283315][ T8268] vfs_write+0x286/0xaf0
[ 557.287565][ T8268] ? file_end_write+0x250/0x250
[ 557.292481][ T8268] ? __fdget_pos+0x1df/0x340
[ 557.297358][ T8268] ksys_write+0x1a0/0x2c0
[ 557.301720][ T8268] ? print_irqtrace_events+0x220/0x220
[ 557.307194][ T8268] ? __ia32_sys_read+0x90/0x90
[ 557.313117][ T8268] ? syscall_enter_from_user_mode+0x32/0x230
[ 557.319132][ T8268] ? lockdep_hardirqs_on+0x98/0x140
[ 557.324335][ T8268] ? syscall_enter_from_user_mode+0x32/0x230
[ 557.330807][ T8268] do_syscall_64+0x41/0xc0
[ 557.336345][ T8268] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 557.342620][ T8268] RIP: 0033:0x7fb5288a1d39
[ 557.347063][ 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
[ 557.366822][ T8268] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 557.375405][ T8268] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 557.383561][ T8268] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 557.391536][ T8268] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 557.399526][ T8268] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 557.407597][ T8268] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 557.415983][ T8268]
[ 557.420862][ T5045] serio (null): device_add() failed for (), error: -22
[ 557.431678][ T8269] FAULT_INJECTION: forcing a failure.
[ 557.431678][ T8269] name failslab, interval 1, probability 0, space 0, times 0
[ 557.444391][ T8269] CPU: 1 PID: 8269 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 557.454797][ T8269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 557.464848][ T8269] Call Trace:
[ 557.468123][ T8269]
[ 557.471052][ T8269] dump_stack_lvl+0x1e7/0x2d0
[ 557.475725][ T8269] ? nf_tcp_handle_invalid+0x650/0x650
[ 557.481180][ T8269] ? panic+0x770/0x770
[ 557.485255][ T8269] ? __might_sleep+0xc0/0xc0
[ 557.489849][ T8269] should_fail_ex+0x3aa/0x4e0
[ 557.494525][ T8269] should_failslab+0x9/0x20
[ 557.499018][ T8269] slab_pre_alloc_hook+0x59/0x310
[ 557.504042][ T8269] ? debug_objects_fill_pool+0x80/0x9a0
[ 557.509606][ T8269] ? kobject_set_name_vargs+0x61/0x120
[ 557.515124][ T8269] __kmem_cache_alloc_node+0x4b/0x270
[ 557.520600][ T8269] ? ptr_to_hashval+0x80/0x80
[ 557.525465][ T8269] ? kobject_set_name_vargs+0x61/0x120
[ 557.530918][ T8269] __kmalloc_node_track_caller+0xa5/0x230
[ 557.536909][ T8269] kvasprintf+0xdf/0x190
[ 557.541233][ T8269] ? bust_spinlocks+0xd0/0xd0
[ 557.545910][ T8269] ? __asan_memset+0x23/0x40
[ 557.550589][ T8269] ? kvasprintf_const+0x51/0x170
[ 557.555530][ T8269] kobject_set_name_vargs+0x61/0x120
[ 557.560830][ T8269] dev_set_name+0xd5/0x120
[ 557.565444][ T8269] ? __serio_register_port+0x154/0x3e0
[ 557.570996][ T8269] ? get_device+0x30/0x30
[ 557.575335][ T8269] ? __init_waitqueue_head+0xae/0x150
[ 557.580728][ T8269] ? device_initialize+0x266/0x460
[ 557.586025][ T8269] __serio_register_port+0x175/0x3e0
[ 557.591320][ T8269] userio_char_write+0x2d3/0x550
[ 557.596268][ T8269] ? userio_char_read+0x6a0/0x6a0
[ 557.601293][ T8269] ? fsnotify_perm+0x63/0x5a0
[ 557.606021][ T8269] ? security_file_permission+0x79/0xa0
[ 557.611583][ T8269] ? userio_char_read+0x6a0/0x6a0
[ 557.616827][ T8269] vfs_write+0x286/0xaf0
[ 557.621105][ T8269] ? file_end_write+0x250/0x250
[ 557.625986][ T8269] ? __fdget_pos+0x1df/0x340
[ 557.630685][ T8269] ksys_write+0x1a0/0x2c0
[ 557.635015][ T8269] ? print_irqtrace_events+0x220/0x220
[ 557.640475][ T8269] ? __ia32_sys_read+0x90/0x90
[ 557.645329][ T8269] ? syscall_enter_from_user_mode+0x32/0x230
[ 557.651578][ T8269] ? lockdep_hardirqs_on+0x98/0x140
[ 557.656946][ T8269] ? syscall_enter_from_user_mode+0x32/0x230
[ 557.662946][ T8269] do_syscall_64+0x41/0xc0
[ 557.667535][ T8269] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 557.673511][ T8269] RIP: 0033:0x7fb5288a1d39
[ 557.677932][ T8269] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 557.698062][ T8269] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 557.707125][ T8269] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 557.715298][ T8269] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 557.723283][ T8269] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 557.731251][ T8269] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 557.739398][ T8269] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 557.747576][ T8269]
[ 557.751763][ T8] serio (null): device_add() failed for (), error: -22
[ 557.763387][ T8270] FAULT_INJECTION: forcing a failure.
[ 557.763387][ T8270] name failslab, interval 1, probability 0, space 0, times 0
[ 557.776251][ T8270] CPU: 0 PID: 8270 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 557.786662][ T8270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 557.796729][ T8270] Call Trace:
[ 557.800111][ T8270]
[ 557.803126][ T8270] dump_stack_lvl+0x1e7/0x2d0
[ 557.807823][ T8270] ? nf_tcp_handle_invalid+0x650/0x650
[ 557.813305][ T8270] ? panic+0x770/0x770
[ 557.817418][ T8270] ? __might_sleep+0xc0/0xc0
[ 557.822011][ T8270] should_fail_ex+0x3aa/0x4e0
[ 557.826682][ T8270] should_failslab+0x9/0x20
[ 557.831194][ T8270] slab_pre_alloc_hook+0x59/0x310
[ 557.836243][ T8270] ? debug_objects_fill_pool+0x80/0x9a0
[ 557.841897][ T8270] ? kobject_set_name_vargs+0x61/0x120
[ 557.847358][ T8270] __kmem_cache_alloc_node+0x4b/0x270
[ 557.852752][ T8270] ? ptr_to_hashval+0x80/0x80
[ 557.857522][ T8270] ? kobject_set_name_vargs+0x61/0x120
[ 557.863196][ T8270] __kmalloc_node_track_caller+0xa5/0x230
[ 557.868933][ T8270] kvasprintf+0xdf/0x190
[ 557.873291][ T8270] ? bust_spinlocks+0xd0/0xd0
[ 557.878173][ T8270] ? __asan_memset+0x23/0x40
[ 557.882861][ T8270] ? kvasprintf_const+0x51/0x170
[ 557.887966][ T8270] kobject_set_name_vargs+0x61/0x120
[ 557.893315][ T8270] dev_set_name+0xd5/0x120
[ 557.897748][ T8270] ? __serio_register_port+0x154/0x3e0
[ 557.903476][ T8270] ? get_device+0x30/0x30
[ 557.907810][ T8270] ? __init_waitqueue_head+0xae/0x150
[ 557.913269][ T8270] ? device_initialize+0x266/0x460
[ 557.918378][ T8270] __serio_register_port+0x175/0x3e0
[ 557.923754][ T8270] userio_char_write+0x2d3/0x550
[ 557.928699][ T8270] ? userio_char_read+0x6a0/0x6a0
[ 557.933753][ T8270] ? fsnotify_perm+0x63/0x5a0
[ 557.938425][ T8270] ? security_file_permission+0x79/0xa0
[ 557.944053][ T8270] ? userio_char_read+0x6a0/0x6a0
[ 557.949368][ T8270] vfs_write+0x286/0xaf0
[ 557.953719][ T8270] ? file_end_write+0x250/0x250
[ 557.959446][ T8270] ? __fdget_pos+0x1df/0x340
[ 557.964500][ T8270] ksys_write+0x1a0/0x2c0
[ 557.968839][ T8270] ? print_irqtrace_events+0x220/0x220
[ 557.974329][ T8270] ? __ia32_sys_read+0x90/0x90
[ 557.979379][ T8270] ? syscall_enter_from_user_mode+0x32/0x230
[ 557.985393][ T8270] ? lockdep_hardirqs_on+0x98/0x140
[ 557.990789][ T8270] ? syscall_enter_from_user_mode+0x32/0x230
[ 557.996871][ T8270] do_syscall_64+0x41/0xc0
[ 558.001305][ T8270] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 558.007725][ T8270] RIP: 0033:0x7fb5288a1d39
[ 558.012218][ T8270] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 558.032458][ T8270] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 558.041249][ T8270] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 558.049769][ T8270] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 558.058006][ T8270] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 558.066115][ T8270] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 558.074531][ T8270] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 558.082514][ T8270]
[ 558.091975][ T8271] FAULT_INJECTION: forcing a failure.
[ 558.091975][ T8271] name failslab, interval 1, probability 0, space 0, times 0
[ 558.105122][ T8271] CPU: 1 PID: 8271 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 558.115532][ T8271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 558.125672][ T8271] Call Trace:
[ 558.128966][ T8271]
[ 558.131907][ T8271] dump_stack_lvl+0x1e7/0x2d0
[ 558.136616][ T8271] ? nf_tcp_handle_invalid+0x650/0x650
[ 558.142098][ T8271] ? panic+0x770/0x770
[ 558.146345][ T8271] ? __might_sleep+0xc0/0xc0
[ 558.151582][ T8271] should_fail_ex+0x3aa/0x4e0
[ 558.156357][ T8271] should_failslab+0x9/0x20
[ 558.160881][ T8271] slab_pre_alloc_hook+0x59/0x310
[ 558.165986][ T8271] ? debug_objects_fill_pool+0x80/0x9a0
[ 558.171620][ T8271] ? kobject_set_name_vargs+0x61/0x120
[ 558.177274][ T8271] __kmem_cache_alloc_node+0x4b/0x270
[ 558.182815][ T8271] ? ptr_to_hashval+0x80/0x80
[ 558.187603][ T8271] ? kobject_set_name_vargs+0x61/0x120
[ 558.193066][ T8271] __kmalloc_node_track_caller+0xa5/0x230
[ 558.198789][ T8271] kvasprintf+0xdf/0x190
[ 558.203026][ T8271] ? bust_spinlocks+0xd0/0xd0
[ 558.207708][ T8271] ? __asan_memset+0x23/0x40
[ 558.212311][ T8271] ? kvasprintf_const+0x51/0x170
[ 558.217341][ T8271] kobject_set_name_vargs+0x61/0x120
[ 558.222635][ T8271] dev_set_name+0xd5/0x120
[ 558.227082][ T8271] ? __serio_register_port+0x154/0x3e0
[ 558.232996][ T8271] ? get_device+0x30/0x30
[ 558.238401][ T8271] ? __init_waitqueue_head+0xae/0x150
[ 558.244233][ T8271] ? device_initialize+0x266/0x460
[ 558.249367][ T8271] __serio_register_port+0x175/0x3e0
[ 558.254670][ T8271] userio_char_write+0x2d3/0x550
[ 558.259707][ T8271] ? userio_char_read+0x6a0/0x6a0
[ 558.265119][ T8271] ? fsnotify_perm+0x63/0x5a0
[ 558.269919][ T8271] ? security_file_permission+0x79/0xa0
[ 558.275662][ T8271] ? userio_char_read+0x6a0/0x6a0
[ 558.280934][ T8271] vfs_write+0x286/0xaf0
[ 558.285852][ T8271] ? file_end_write+0x250/0x250
[ 558.291303][ T8271] ? __fdget_pos+0x1df/0x340
[ 558.296265][ T8271] ksys_write+0x1a0/0x2c0
[ 558.301196][ T8271] ? print_irqtrace_events+0x220/0x220
[ 558.306880][ T8271] ? __ia32_sys_read+0x90/0x90
[ 558.311684][ T8271] ? syscall_enter_from_user_mode+0x32/0x230
[ 558.317697][ T8271] ? lockdep_hardirqs_on+0x98/0x140
[ 558.322920][ T8271] ? syscall_enter_from_user_mode+0x32/0x230
[ 558.329023][ T8271] do_syscall_64+0x41/0xc0
[ 558.333633][ T8271] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 558.339710][ T8271] RIP: 0033:0x7fb5288a1d39
[ 558.344132][ T8271] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 558.363829][ T8271] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 558.372438][ T8271] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 558.380525][ T8271] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 558.388512][ T8271] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 558.396503][ T8271] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 558.404501][ T8271] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 558.412669][ T8271]
[ 558.423052][ T8272] FAULT_INJECTION: forcing a failure.
[ 558.423052][ T8272] name failslab, interval 1, probability 0, space 0, times 0
[ 558.435808][ T8272] CPU: 0 PID: 8272 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 558.446597][ T8272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 558.456682][ T8272] Call Trace:
[ 558.460084][ T8272]
[ 558.463069][ T8272] dump_stack_lvl+0x1e7/0x2d0
[ 558.467752][ T8272] ? nf_tcp_handle_invalid+0x650/0x650
[ 558.473297][ T8272] ? panic+0x770/0x770
[ 558.477454][ T8272] ? __might_sleep+0xc0/0xc0
[ 558.482053][ T8272] should_fail_ex+0x3aa/0x4e0
[ 558.486732][ T8272] should_failslab+0x9/0x20
[ 558.491231][ T8272] slab_pre_alloc_hook+0x59/0x310
[ 558.496257][ T8272] ? debug_objects_fill_pool+0x80/0x9a0
[ 558.501908][ T8272] ? kobject_set_name_vargs+0x61/0x120
[ 558.507370][ T8272] __kmem_cache_alloc_node+0x4b/0x270
[ 558.512828][ T8272] ? ptr_to_hashval+0x80/0x80
[ 558.517513][ T8272] ? kobject_set_name_vargs+0x61/0x120
[ 558.523073][ T8272] __kmalloc_node_track_caller+0xa5/0x230
[ 558.528817][ T8272] kvasprintf+0xdf/0x190
[ 558.533066][ T8272] ? bust_spinlocks+0xd0/0xd0
[ 558.538010][ T8272] ? __asan_memset+0x23/0x40
[ 558.542624][ T8272] ? kvasprintf_const+0x51/0x170
[ 558.547558][ T8272] kobject_set_name_vargs+0x61/0x120
[ 558.552898][ T8272] dev_set_name+0xd5/0x120
[ 558.557315][ T8272] ? __serio_register_port+0x154/0x3e0
[ 558.562769][ T8272] ? get_device+0x30/0x30
[ 558.567096][ T8272] ? __init_waitqueue_head+0xae/0x150
[ 558.572466][ T8272] ? device_initialize+0x266/0x460
[ 558.577679][ T8272] __serio_register_port+0x175/0x3e0
[ 558.582967][ T8272] userio_char_write+0x2d3/0x550
[ 558.587931][ T8272] ? userio_char_read+0x6a0/0x6a0
[ 558.592957][ T8272] ? fsnotify_perm+0x63/0x5a0
[ 558.597659][ T8272] ? security_file_permission+0x79/0xa0
[ 558.603241][ T8272] ? userio_char_read+0x6a0/0x6a0
[ 558.608368][ T8272] vfs_write+0x286/0xaf0
[ 558.613147][ T8272] ? file_end_write+0x250/0x250
[ 558.618023][ T8272] ? __fdget_pos+0x1df/0x340
[ 558.622624][ T8272] ksys_write+0x1a0/0x2c0
[ 558.626956][ T8272] ? print_irqtrace_events+0x220/0x220
[ 558.632436][ T8272] ? __ia32_sys_read+0x90/0x90
[ 558.637389][ T8272] ? syscall_enter_from_user_mode+0x32/0x230
[ 558.643370][ T8272] ? lockdep_hardirqs_on+0x98/0x140
[ 558.648592][ T8272] ? syscall_enter_from_user_mode+0x32/0x230
[ 558.654571][ T8272] do_syscall_64+0x41/0xc0
[ 558.658987][ T8272] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 558.664968][ T8272] RIP: 0033:0x7fb5288a1d39
[ 558.669380][ T8272] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 558.689521][ T8272] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 558.698053][ T8272] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 558.706211][ T8272] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 558.714203][ T8272] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 558.722623][ T8272] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 558.730612][ T8272] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 558.738630][ T8272]
[ 558.748505][ T8273] FAULT_INJECTION: forcing a failure.
[ 558.748505][ T8273] name failslab, interval 1, probability 0, space 0, times 0
[ 558.761594][ T8273] CPU: 0 PID: 8273 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 558.772449][ T8273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 558.782615][ T8273] Call Trace:
[ 558.785904][ T8273]
[ 558.788830][ T8273] dump_stack_lvl+0x1e7/0x2d0
[ 558.793516][ T8273] ? nf_tcp_handle_invalid+0x650/0x650
[ 558.798971][ T8273] ? panic+0x770/0x770
[ 558.803092][ T8273] ? __might_sleep+0xc0/0xc0
[ 558.807728][ T8273] should_fail_ex+0x3aa/0x4e0
[ 558.812570][ T8273] should_failslab+0x9/0x20
[ 558.817099][ T8273] slab_pre_alloc_hook+0x59/0x310
[ 558.822319][ T8273] ? debug_objects_fill_pool+0x80/0x9a0
[ 558.827995][ T8273] ? kobject_set_name_vargs+0x61/0x120
[ 558.833456][ T8273] __kmem_cache_alloc_node+0x4b/0x270
[ 558.838858][ T8273] ? ptr_to_hashval+0x80/0x80
[ 558.843554][ T8273] ? kobject_set_name_vargs+0x61/0x120
[ 558.849201][ T8273] __kmalloc_node_track_caller+0xa5/0x230
[ 558.855035][ T8273] kvasprintf+0xdf/0x190
[ 558.859385][ T8273] ? bust_spinlocks+0xd0/0xd0
[ 558.864153][ T8273] ? __asan_memset+0x23/0x40
[ 558.868785][ T8273] ? kvasprintf_const+0x51/0x170
[ 558.873959][ T8273] kobject_set_name_vargs+0x61/0x120
[ 558.879249][ T8273] dev_set_name+0xd5/0x120
[ 558.883758][ T8273] ? __serio_register_port+0x154/0x3e0
[ 558.889213][ T8273] ? get_device+0x30/0x30
[ 558.893561][ T8273] ? __init_waitqueue_head+0xae/0x150
[ 558.898958][ T8273] ? device_initialize+0x266/0x460
[ 558.904092][ T8273] __serio_register_port+0x175/0x3e0
[ 558.909474][ T8273] userio_char_write+0x2d3/0x550
[ 558.914517][ T8273] ? userio_char_read+0x6a0/0x6a0
[ 558.919651][ T8273] ? fsnotify_perm+0x63/0x5a0
[ 558.924344][ T8273] ? security_file_permission+0x79/0xa0
[ 558.929981][ T8273] ? userio_char_read+0x6a0/0x6a0
[ 558.935009][ T8273] vfs_write+0x286/0xaf0
[ 558.940915][ T8273] ? file_end_write+0x250/0x250
[ 558.945792][ T8273] ? __fdget_pos+0x1df/0x340
[ 558.950396][ T8273] ksys_write+0x1a0/0x2c0
[ 558.954810][ T8273] ? print_irqtrace_events+0x220/0x220
[ 558.961771][ T8273] ? __ia32_sys_read+0x90/0x90
[ 558.966552][ T8273] ? syscall_enter_from_user_mode+0x32/0x230
[ 558.972555][ T8273] ? lockdep_hardirqs_on+0x98/0x140
[ 558.977751][ T8273] ? syscall_enter_from_user_mode+0x32/0x230
[ 558.983731][ T8273] do_syscall_64+0x41/0xc0
[ 558.988144][ T8273] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 558.994118][ T8273] RIP: 0033:0x7fb5288a1d39
[ 558.998791][ T8273] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 559.018933][ T8273] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 559.027737][ T8273] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 559.035729][ T8273] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 559.043721][ T8273] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 559.051881][ T8273] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 559.060202][ T8273] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 559.068280][ T8273]
[ 559.073075][ T8] serio (null): device_add() failed for (), error: -22
[ 559.085016][ T8274] FAULT_INJECTION: forcing a failure.
[ 559.085016][ T8274] name failslab, interval 1, probability 0, space 0, times 0
[ 559.097794][ T8274] CPU: 0 PID: 8274 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 559.108378][ T8274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 559.118867][ T8274] Call Trace:
[ 559.122230][ T8274]
[ 559.125212][ T8274] dump_stack_lvl+0x1e7/0x2d0
[ 559.129921][ T8274] ? nf_tcp_handle_invalid+0x650/0x650
[ 559.135481][ T8274] ? panic+0x770/0x770
[ 559.139642][ T8274] ? __might_sleep+0xc0/0xc0
[ 559.144240][ T8274] should_fail_ex+0x3aa/0x4e0
[ 559.149082][ T8274] should_failslab+0x9/0x20
[ 559.153590][ T8274] slab_pre_alloc_hook+0x59/0x310
[ 559.158714][ T8274] ? debug_objects_fill_pool+0x80/0x9a0
[ 559.164369][ T8274] ? kobject_set_name_vargs+0x61/0x120
[ 559.169841][ T8274] __kmem_cache_alloc_node+0x4b/0x270
[ 559.175220][ T8274] ? ptr_to_hashval+0x80/0x80
[ 559.180666][ T8274] ? kobject_set_name_vargs+0x61/0x120
[ 559.186148][ T8274] __kmalloc_node_track_caller+0xa5/0x230
[ 559.191893][ T8274] kvasprintf+0xdf/0x190
[ 559.196142][ T8274] ? bust_spinlocks+0xd0/0xd0
[ 559.200826][ T8274] ? __asan_memset+0x23/0x40
[ 559.205524][ T8274] ? kvasprintf_const+0x51/0x170
[ 559.210494][ T8274] kobject_set_name_vargs+0x61/0x120
[ 559.215818][ T8274] dev_set_name+0xd5/0x120
[ 559.220332][ T8274] ? __serio_register_port+0x154/0x3e0
[ 559.225801][ T8274] ? get_device+0x30/0x30
[ 559.230129][ T8274] ? __init_waitqueue_head+0xae/0x150
[ 559.235846][ T8274] ? device_initialize+0x266/0x460
[ 559.240958][ T8274] __serio_register_port+0x175/0x3e0
[ 559.246329][ T8274] userio_char_write+0x2d3/0x550
[ 559.251264][ T8274] ? userio_char_read+0x6a0/0x6a0
[ 559.256457][ T8274] ? fsnotify_perm+0x63/0x5a0
[ 559.261563][ T8274] ? security_file_permission+0x79/0xa0
[ 559.267170][ T8274] ? userio_char_read+0x6a0/0x6a0
[ 559.272214][ T8274] vfs_write+0x286/0xaf0
[ 559.276488][ T8274] ? file_end_write+0x250/0x250
[ 559.281446][ T8274] ? __fdget_pos+0x1df/0x340
[ 559.286044][ T8274] ksys_write+0x1a0/0x2c0
[ 559.290375][ T8274] ? print_irqtrace_events+0x220/0x220
[ 559.295832][ T8274] ? __ia32_sys_read+0x90/0x90
[ 559.300704][ T8274] ? syscall_enter_from_user_mode+0x32/0x230
[ 559.306684][ T8274] ? lockdep_hardirqs_on+0x98/0x140
[ 559.311975][ T8274] ? syscall_enter_from_user_mode+0x32/0x230
[ 559.317957][ T8274] do_syscall_64+0x41/0xc0
[ 559.322371][ T8274] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 559.328348][ T8274] RIP: 0033:0x7fb5288a1d39
[ 559.332847][ T8274] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 559.353237][ T8274] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 559.361647][ T8274] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 559.369872][ T8274] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 559.377833][ T8274] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 559.385910][ T8274] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 559.393876][ T8274] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 559.401853][ T8274]
[ 559.405318][ T5045] serio (null): device_add() failed for (), error: -22
[ 559.416432][ T8275] FAULT_INJECTION: forcing a failure.
[ 559.416432][ T8275] name failslab, interval 1, probability 0, space 0, times 0
[ 559.429277][ T8275] CPU: 0 PID: 8275 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 559.439793][ T8275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 559.450121][ T8275] Call Trace:
[ 559.453500][ T8275]
[ 559.456520][ T8275] dump_stack_lvl+0x1e7/0x2d0
[ 559.461199][ T8275] ? nf_tcp_handle_invalid+0x650/0x650
[ 559.466646][ T8275] ? panic+0x770/0x770
[ 559.470704][ T8275] ? __might_sleep+0xc0/0xc0
[ 559.475291][ T8275] should_fail_ex+0x3aa/0x4e0
[ 559.479977][ T8275] should_failslab+0x9/0x20
[ 559.484485][ T8275] slab_pre_alloc_hook+0x59/0x310
[ 559.489621][ T8275] ? debug_objects_fill_pool+0x80/0x9a0
[ 559.495357][ T8275] ? kobject_set_name_vargs+0x61/0x120
[ 559.500811][ T8275] __kmem_cache_alloc_node+0x4b/0x270
[ 559.506275][ T8275] ? ptr_to_hashval+0x80/0x80
[ 559.511228][ T8275] ? kobject_set_name_vargs+0x61/0x120
[ 559.516773][ T8275] __kmalloc_node_track_caller+0xa5/0x230
[ 559.522592][ T8275] kvasprintf+0xdf/0x190
[ 559.526841][ T8275] ? bust_spinlocks+0xd0/0xd0
[ 559.531518][ T8275] ? __asan_memset+0x23/0x40
[ 559.536203][ T8275] ? kvasprintf_const+0x51/0x170
[ 559.541140][ T8275] kobject_set_name_vargs+0x61/0x120
[ 559.546437][ T8275] dev_set_name+0xd5/0x120
[ 559.551033][ T8275] ? __serio_register_port+0x154/0x3e0
[ 559.556578][ T8275] ? get_device+0x30/0x30
[ 559.560911][ T8275] ? __init_waitqueue_head+0xae/0x150
[ 559.566287][ T8275] ? device_initialize+0x266/0x460
[ 559.571401][ T8275] __serio_register_port+0x175/0x3e0
[ 559.576856][ T8275] userio_char_write+0x2d3/0x550
[ 559.581793][ T8275] ? userio_char_read+0x6a0/0x6a0
[ 559.586915][ T8275] ? fsnotify_perm+0x63/0x5a0
[ 559.591590][ T8275] ? security_file_permission+0x79/0xa0
[ 559.597141][ T8275] ? userio_char_read+0x6a0/0x6a0
[ 559.602161][ T8275] vfs_write+0x286/0xaf0
[ 559.606535][ T8275] ? file_end_write+0x250/0x250
[ 559.611586][ T8275] ? __fdget_pos+0x1df/0x340
[ 559.616604][ T8275] ksys_write+0x1a0/0x2c0
[ 559.621026][ T8275] ? print_irqtrace_events+0x220/0x220
[ 559.626477][ T8275] ? __ia32_sys_read+0x90/0x90
[ 559.631328][ T8275] ? syscall_enter_from_user_mode+0x32/0x230
[ 559.637574][ T8275] ? lockdep_hardirqs_on+0x98/0x140
[ 559.642767][ T8275] ? syscall_enter_from_user_mode+0x32/0x230
[ 559.648829][ T8275] do_syscall_64+0x41/0xc0
[ 559.653247][ T8275] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 559.659221][ T8275] RIP: 0033:0x7fb5288a1d39
[ 559.663719][ T8275] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 559.683334][ T8275] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 559.691743][ T8275] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 559.699887][ T8275] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 559.707944][ T8275] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 559.715916][ T8275] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 559.724078][ T8275] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 559.732226][ T8275]
[ 559.735578][ T5045] serio (null): device_add() failed for (), error: -22
[ 559.748951][ T8276] FAULT_INJECTION: forcing a failure.
[ 559.748951][ T8276] name failslab, interval 1, probability 0, space 0, times 0
[ 559.761662][ T8276] CPU: 1 PID: 8276 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 559.772350][ T8276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 559.782401][ T8276] Call Trace:
[ 559.785678][ T8276]
[ 559.788612][ T8276] dump_stack_lvl+0x1e7/0x2d0
[ 559.793305][ T8276] ? nf_tcp_handle_invalid+0x650/0x650
[ 559.798757][ T8276] ? panic+0x770/0x770
[ 559.802840][ T8276] ? __might_sleep+0xc0/0xc0
[ 559.807481][ T8276] should_fail_ex+0x3aa/0x4e0
[ 559.812202][ T8276] should_failslab+0x9/0x20
[ 559.816730][ T8276] slab_pre_alloc_hook+0x59/0x310
[ 559.821765][ T8276] ? debug_objects_fill_pool+0x80/0x9a0
[ 559.827352][ T8276] ? kobject_set_name_vargs+0x61/0x120
[ 559.832911][ T8276] __kmem_cache_alloc_node+0x4b/0x270
[ 559.838284][ T8276] ? ptr_to_hashval+0x80/0x80
[ 559.842983][ T8276] ? kobject_set_name_vargs+0x61/0x120
[ 559.848447][ T8276] __kmalloc_node_track_caller+0xa5/0x230
[ 559.854169][ T8276] kvasprintf+0xdf/0x190
[ 559.858407][ T8276] ? bust_spinlocks+0xd0/0xd0
[ 559.863092][ T8276] ? __asan_memset+0x23/0x40
[ 559.867696][ T8276] ? kvasprintf_const+0x51/0x170
[ 559.872652][ T8276] kobject_set_name_vargs+0x61/0x120
[ 559.877979][ T8276] dev_set_name+0xd5/0x120
[ 559.882514][ T8276] ? __serio_register_port+0x154/0x3e0
[ 559.887983][ T8276] ? get_device+0x30/0x30
[ 559.892339][ T8276] ? __init_waitqueue_head+0xae/0x150
[ 559.897717][ T8276] ? device_initialize+0x266/0x460
[ 559.902835][ T8276] __serio_register_port+0x175/0x3e0
[ 559.908216][ T8276] userio_char_write+0x2d3/0x550
[ 559.913502][ T8276] ? userio_char_read+0x6a0/0x6a0
[ 559.918700][ T8276] ? fsnotify_perm+0x63/0x5a0
[ 559.923553][ T8276] ? security_file_permission+0x79/0xa0
[ 559.929097][ T8276] ? userio_char_read+0x6a0/0x6a0
[ 559.934126][ T8276] vfs_write+0x286/0xaf0
[ 559.938380][ T8276] ? file_end_write+0x250/0x250
[ 559.943363][ T8276] ? __fdget_pos+0x1df/0x340
[ 559.948064][ T8276] ksys_write+0x1a0/0x2c0
[ 559.952409][ T8276] ? print_irqtrace_events+0x220/0x220
[ 559.957912][ T8276] ? __ia32_sys_read+0x90/0x90
[ 559.962830][ T8276] ? syscall_enter_from_user_mode+0x32/0x230
[ 559.968835][ T8276] ? lockdep_hardirqs_on+0x98/0x140
[ 559.974129][ T8276] ? syscall_enter_from_user_mode+0x32/0x230
[ 559.980122][ T8276] do_syscall_64+0x41/0xc0
[ 559.984563][ T8276] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 559.990500][ T8276] RIP: 0033:0x7fb5288a1d39
[ 559.994937][ T8276] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 560.015085][ T8276] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 560.023678][ T8276] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 560.032102][ T8276] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 560.040520][ T8276] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 560.048486][ T8276] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 560.056915][ T8276] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 560.064909][ T8276]
[ 560.075551][ T8277] FAULT_INJECTION: forcing a failure.
[ 560.075551][ T8277] name failslab, interval 1, probability 0, space 0, times 0
[ 560.088520][ T8277] CPU: 0 PID: 8277 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 560.099028][ T8277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 560.109255][ T8277] Call Trace:
[ 560.112642][ T8277]
[ 560.115567][ T8277] dump_stack_lvl+0x1e7/0x2d0
[ 560.120240][ T8277] ? nf_tcp_handle_invalid+0x650/0x650
[ 560.125781][ T8277] ? panic+0x770/0x770
[ 560.130110][ T8277] ? __might_sleep+0xc0/0xc0
[ 560.134920][ T8277] should_fail_ex+0x3aa/0x4e0
[ 560.139892][ T8277] should_failslab+0x9/0x20
[ 560.144430][ T8277] slab_pre_alloc_hook+0x59/0x310
[ 560.149483][ T8277] ? debug_objects_fill_pool+0x80/0x9a0
[ 560.155119][ T8277] ? kobject_set_name_vargs+0x61/0x120
[ 560.160752][ T8277] __kmem_cache_alloc_node+0x4b/0x270
[ 560.166296][ T8277] ? ptr_to_hashval+0x80/0x80
[ 560.171236][ T8277] ? kobject_set_name_vargs+0x61/0x120
[ 560.176710][ T8277] __kmalloc_node_track_caller+0xa5/0x230
[ 560.182461][ T8277] kvasprintf+0xdf/0x190
[ 560.186706][ T8277] ? bust_spinlocks+0xd0/0xd0
[ 560.191474][ T8277] ? __asan_memset+0x23/0x40
[ 560.196071][ T8277] ? kvasprintf_const+0x51/0x170
[ 560.201004][ T8277] kobject_set_name_vargs+0x61/0x120
[ 560.206309][ T8277] dev_set_name+0xd5/0x120
[ 560.211094][ T8277] ? __serio_register_port+0x154/0x3e0
[ 560.216576][ T8277] ? get_device+0x30/0x30
[ 560.220921][ T8277] ? __init_waitqueue_head+0xae/0x150
[ 560.226294][ T8277] ? device_initialize+0x266/0x460
[ 560.231405][ T8277] __serio_register_port+0x175/0x3e0
[ 560.236780][ T8277] userio_char_write+0x2d3/0x550
[ 560.241718][ T8277] ? userio_char_read+0x6a0/0x6a0
[ 560.246844][ T8277] ? fsnotify_perm+0x63/0x5a0
[ 560.251694][ T8277] ? security_file_permission+0x79/0xa0
[ 560.257321][ T8277] ? userio_char_read+0x6a0/0x6a0
[ 560.262428][ T8277] vfs_write+0x286/0xaf0
[ 560.266763][ T8277] ? file_end_write+0x250/0x250
[ 560.271819][ T8277] ? __fdget_pos+0x1df/0x340
[ 560.276528][ T8277] ksys_write+0x1a0/0x2c0
[ 560.280883][ T8277] ? print_irqtrace_events+0x220/0x220
[ 560.286362][ T8277] ? __ia32_sys_read+0x90/0x90
[ 560.291313][ T8277] ? syscall_enter_from_user_mode+0x32/0x230
[ 560.297296][ T8277] ? lockdep_hardirqs_on+0x98/0x140
[ 560.302607][ T8277] ? syscall_enter_from_user_mode+0x32/0x230
[ 560.308773][ T8277] do_syscall_64+0x41/0xc0
[ 560.313186][ T8277] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 560.319076][ T8277] RIP: 0033:0x7fb5288a1d39
[ 560.323692][ T8277] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 560.343964][ T8277] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 560.352575][ T8277] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 560.360567][ T8277] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 560.368532][ T8277] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 560.376582][ T8277] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 560.384606][ T8277] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 560.392758][ T8277]
[ 560.403780][ T8278] FAULT_INJECTION: forcing a failure.
[ 560.403780][ T8278] name failslab, interval 1, probability 0, space 0, times 0
[ 560.416742][ T8278] CPU: 1 PID: 8278 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 560.427431][ T8278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 560.437483][ T8278] Call Trace:
[ 560.441037][ T8278]
[ 560.443980][ T8278] dump_stack_lvl+0x1e7/0x2d0
[ 560.448672][ T8278] ? nf_tcp_handle_invalid+0x650/0x650
[ 560.454303][ T8278] ? panic+0x770/0x770
[ 560.458485][ T8278] ? __might_sleep+0xc0/0xc0
[ 560.463169][ T8278] should_fail_ex+0x3aa/0x4e0
[ 560.467959][ T8278] should_failslab+0x9/0x20
[ 560.472732][ T8278] slab_pre_alloc_hook+0x59/0x310
[ 560.477769][ T8278] ? debug_objects_fill_pool+0x80/0x9a0
[ 560.483355][ T8278] ? kobject_set_name_vargs+0x61/0x120
[ 560.488927][ T8278] __kmem_cache_alloc_node+0x4b/0x270
[ 560.494346][ T8278] ? ptr_to_hashval+0x80/0x80
[ 560.499055][ T8278] ? kobject_set_name_vargs+0x61/0x120
[ 560.504732][ T8278] __kmalloc_node_track_caller+0xa5/0x230
[ 560.510573][ T8278] kvasprintf+0xdf/0x190
[ 560.514836][ T8278] ? bust_spinlocks+0xd0/0xd0
[ 560.520210][ T8278] ? __asan_memset+0x23/0x40
[ 560.524828][ T8278] ? kvasprintf_const+0x51/0x170
[ 560.529773][ T8278] kobject_set_name_vargs+0x61/0x120
[ 560.535066][ T8278] dev_set_name+0xd5/0x120
[ 560.539491][ T8278] ? __serio_register_port+0x154/0x3e0
[ 560.545002][ T8278] ? get_device+0x30/0x30
[ 560.549350][ T8278] ? __init_waitqueue_head+0xae/0x150
[ 560.554760][ T8278] ? device_initialize+0x266/0x460
[ 560.559896][ T8278] __serio_register_port+0x175/0x3e0
[ 560.565630][ T8278] userio_char_write+0x2d3/0x550
[ 560.570662][ T8278] ? userio_char_read+0x6a0/0x6a0
[ 560.576032][ T8278] ? fsnotify_perm+0x63/0x5a0
[ 560.580705][ T8278] ? security_file_permission+0x79/0xa0
[ 560.586264][ T8278] ? userio_char_read+0x6a0/0x6a0
[ 560.591380][ T8278] vfs_write+0x286/0xaf0
[ 560.595814][ T8278] ? file_end_write+0x250/0x250
[ 560.600764][ T8278] ? __fdget_pos+0x1df/0x340
[ 560.605462][ T8278] ksys_write+0x1a0/0x2c0
[ 560.609793][ T8278] ? print_irqtrace_events+0x220/0x220
[ 560.615361][ T8278] ? __ia32_sys_read+0x90/0x90
[ 560.620396][ T8278] ? syscall_enter_from_user_mode+0x32/0x230
[ 560.626385][ T8278] ? lockdep_hardirqs_on+0x98/0x140
[ 560.631613][ T8278] ? syscall_enter_from_user_mode+0x32/0x230
[ 560.637698][ T8278] do_syscall_64+0x41/0xc0
[ 560.642138][ T8278] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 560.648132][ T8278] RIP: 0033:0x7fb5288a1d39
[ 560.652576][ 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
[ 560.672647][ T8278] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 560.681393][ T8278] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 560.689439][ T8278] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 560.697415][ T8278] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 560.705382][ T8278] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 560.713389][ T8278] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 560.721482][ T8278]
[ 560.730922][ T8279] FAULT_INJECTION: forcing a failure.
[ 560.730922][ T8279] name failslab, interval 1, probability 0, space 0, times 0
[ 560.744892][ T8279] CPU: 1 PID: 8279 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 560.755552][ T8279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 560.765644][ T8279] Call Trace:
[ 560.769105][ T8279]
[ 560.772033][ T8279] dump_stack_lvl+0x1e7/0x2d0
[ 560.776979][ T8279] ? nf_tcp_handle_invalid+0x650/0x650
[ 560.782500][ T8279] ? panic+0x770/0x770
[ 560.786676][ T8279] ? __might_sleep+0xc0/0xc0
[ 560.791295][ T8279] should_fail_ex+0x3aa/0x4e0
[ 560.795976][ T8279] should_failslab+0x9/0x20
[ 560.800477][ T8279] slab_pre_alloc_hook+0x59/0x310
[ 560.805500][ T8279] ? debug_objects_fill_pool+0x80/0x9a0
[ 560.811064][ T8279] ? kobject_set_name_vargs+0x61/0x120
[ 560.816607][ T8279] __kmem_cache_alloc_node+0x4b/0x270
[ 560.822324][ T8279] ? ptr_to_hashval+0x80/0x80
[ 560.827184][ T8279] ? kobject_set_name_vargs+0x61/0x120
[ 560.832860][ T8279] __kmalloc_node_track_caller+0xa5/0x230
[ 560.838723][ T8279] kvasprintf+0xdf/0x190
[ 560.843149][ T8279] ? bust_spinlocks+0xd0/0xd0
[ 560.847846][ T8279] ? __asan_memset+0x23/0x40
[ 560.852450][ T8279] ? kvasprintf_const+0x51/0x170
[ 560.857566][ T8279] kobject_set_name_vargs+0x61/0x120
[ 560.862937][ T8279] dev_set_name+0xd5/0x120
[ 560.867474][ T8279] ? __serio_register_port+0x154/0x3e0
[ 560.872942][ T8279] ? get_device+0x30/0x30
[ 560.877283][ T8279] ? __init_waitqueue_head+0xae/0x150
[ 560.882653][ T8279] ? device_initialize+0x266/0x460
[ 560.887967][ T8279] __serio_register_port+0x175/0x3e0
[ 560.893441][ T8279] userio_char_write+0x2d3/0x550
[ 560.898382][ T8279] ? userio_char_read+0x6a0/0x6a0
[ 560.903407][ T8279] ? fsnotify_perm+0x63/0x5a0
[ 560.908095][ T8279] ? security_file_permission+0x79/0xa0
[ 560.913645][ T8279] ? userio_char_read+0x6a0/0x6a0
[ 560.918677][ T8279] vfs_write+0x286/0xaf0
[ 560.923008][ T8279] ? file_end_write+0x250/0x250
[ 560.927934][ T8279] ? __fdget_pos+0x1df/0x340
[ 560.932537][ T8279] ksys_write+0x1a0/0x2c0
[ 560.936872][ T8279] ? print_irqtrace_events+0x220/0x220
[ 560.942424][ T8279] ? __ia32_sys_read+0x90/0x90
[ 560.947209][ T8279] ? syscall_enter_from_user_mode+0x32/0x230
[ 560.953375][ T8279] ? lockdep_hardirqs_on+0x98/0x140
[ 560.958672][ T8279] ? syscall_enter_from_user_mode+0x32/0x230
[ 560.965027][ T8279] do_syscall_64+0x41/0xc0
[ 560.969487][ T8279] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 560.975479][ T8279] RIP: 0033:0x7fb5288a1d39
[ 560.980232][ T8279] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 561.000466][ T8279] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 561.008929][ T8279] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 561.017531][ T8279] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 561.025844][ T8279] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 561.034263][ T8279] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 561.042315][ T8279] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 561.050380][ T8279]
[ 561.053924][ T5045] serio (null): device_add() failed for (), error: -22
[ 561.065156][ T8280] FAULT_INJECTION: forcing a failure.
[ 561.065156][ T8280] name failslab, interval 1, probability 0, space 0, times 0
[ 561.078330][ T8280] CPU: 1 PID: 8280 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 561.088873][ T8280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 561.099039][ T8280] Call Trace:
[ 561.102315][ T8280]
[ 561.105339][ T8280] dump_stack_lvl+0x1e7/0x2d0
[ 561.110038][ T8280] ? nf_tcp_handle_invalid+0x650/0x650
[ 561.115858][ T8280] ? panic+0x770/0x770
[ 561.119950][ T8280] ? __might_sleep+0xc0/0xc0
[ 561.124659][ T8280] should_fail_ex+0x3aa/0x4e0
[ 561.129356][ T8280] should_failslab+0x9/0x20
[ 561.133883][ T8280] slab_pre_alloc_hook+0x59/0x310
[ 561.139015][ T8280] ? debug_objects_fill_pool+0x80/0x9a0
[ 561.144647][ T8280] ? kobject_set_name_vargs+0x61/0x120
[ 561.150111][ T8280] __kmem_cache_alloc_node+0x4b/0x270
[ 561.155678][ T8280] ? ptr_to_hashval+0x80/0x80
[ 561.160461][ T8280] ? kobject_set_name_vargs+0x61/0x120
[ 561.165941][ T8280] __kmalloc_node_track_caller+0xa5/0x230
[ 561.172015][ T8280] kvasprintf+0xdf/0x190
[ 561.176266][ T8280] ? bust_spinlocks+0xd0/0xd0
[ 561.181045][ T8280] ? __asan_memset+0x23/0x40
[ 561.185646][ T8280] ? kvasprintf_const+0x51/0x170
[ 561.190752][ T8280] kobject_set_name_vargs+0x61/0x120
[ 561.196038][ T8280] dev_set_name+0xd5/0x120
[ 561.200542][ T8280] ? __serio_register_port+0x154/0x3e0
[ 561.206182][ T8280] ? get_device+0x30/0x30
[ 561.210698][ T8280] ? __init_waitqueue_head+0xae/0x150
[ 561.216075][ T8280] ? device_initialize+0x266/0x460
[ 561.221197][ T8280] __serio_register_port+0x175/0x3e0
[ 561.226487][ T8280] userio_char_write+0x2d3/0x550
[ 561.231425][ T8280] ? userio_char_read+0x6a0/0x6a0
[ 561.236444][ T8280] ? fsnotify_perm+0x63/0x5a0
[ 561.241113][ T8280] ? security_file_permission+0x79/0xa0
[ 561.246650][ T8280] ? userio_char_read+0x6a0/0x6a0
[ 561.251667][ T8280] vfs_write+0x286/0xaf0
[ 561.256001][ T8280] ? file_end_write+0x250/0x250
[ 561.260953][ T8280] ? __fdget_pos+0x1df/0x340
[ 561.265721][ T8280] ksys_write+0x1a0/0x2c0
[ 561.270097][ T8280] ? print_irqtrace_events+0x220/0x220
[ 561.275598][ T8280] ? __ia32_sys_read+0x90/0x90
[ 561.280818][ T8280] ? syscall_enter_from_user_mode+0x32/0x230
[ 561.286909][ T8280] ? lockdep_hardirqs_on+0x98/0x140
[ 561.292204][ T8280] ? syscall_enter_from_user_mode+0x32/0x230
[ 561.298465][ T8280] do_syscall_64+0x41/0xc0
[ 561.303234][ T8280] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 561.309385][ T8280] RIP: 0033:0x7fb5288a1d39
[ 561.313885][ T8280] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 561.333543][ T8280] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 561.342071][ T8280] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 561.350082][ T8280] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 561.358071][ T8280] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 561.366050][ T8280] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 561.374379][ T8280] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 561.382369][ T8280]
[ 561.392771][ T8281] FAULT_INJECTION: forcing a failure.
[ 561.392771][ T8281] name failslab, interval 1, probability 0, space 0, times 0
[ 561.405596][ T8281] CPU: 1 PID: 8281 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 561.416005][ T8281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 561.426231][ T8281] Call Trace:
[ 561.429514][ T8281]
[ 561.432453][ T8281] dump_stack_lvl+0x1e7/0x2d0
[ 561.437143][ T8281] ? nf_tcp_handle_invalid+0x650/0x650
[ 561.442604][ T8281] ? panic+0x770/0x770
[ 561.446669][ T8281] ? __might_sleep+0xc0/0xc0
[ 561.451347][ T8281] should_fail_ex+0x3aa/0x4e0
[ 561.456214][ T8281] should_failslab+0x9/0x20
[ 561.460711][ T8281] slab_pre_alloc_hook+0x59/0x310
[ 561.465731][ T8281] ? debug_objects_fill_pool+0x80/0x9a0
[ 561.471274][ T8281] ? kobject_set_name_vargs+0x61/0x120
[ 561.476721][ T8281] __kmem_cache_alloc_node+0x4b/0x270
[ 561.482199][ T8281] ? ptr_to_hashval+0x80/0x80
[ 561.486866][ T8281] ? kobject_set_name_vargs+0x61/0x120
[ 561.492436][ T8281] __kmalloc_node_track_caller+0xa5/0x230
[ 561.498338][ T8281] kvasprintf+0xdf/0x190
[ 561.502608][ T8281] ? bust_spinlocks+0xd0/0xd0
[ 561.507391][ T8281] ? __asan_memset+0x23/0x40
[ 561.512133][ T8281] ? kvasprintf_const+0x51/0x170
[ 561.517708][ T8281] kobject_set_name_vargs+0x61/0x120
[ 561.523120][ T8281] dev_set_name+0xd5/0x120
[ 561.527551][ T8281] ? __serio_register_port+0x154/0x3e0
[ 561.533095][ T8281] ? get_device+0x30/0x30
[ 561.537530][ T8281] ? __init_waitqueue_head+0xae/0x150
[ 561.542943][ T8281] ? device_initialize+0x266/0x460
[ 561.548190][ T8281] __serio_register_port+0x175/0x3e0
[ 561.553490][ T8281] userio_char_write+0x2d3/0x550
[ 561.558440][ T8281] ? userio_char_read+0x6a0/0x6a0
[ 561.563468][ T8281] ? fsnotify_perm+0x63/0x5a0
[ 561.568280][ T8281] ? security_file_permission+0x79/0xa0
[ 561.573835][ T8281] ? userio_char_read+0x6a0/0x6a0
[ 561.578881][ T8281] vfs_write+0x286/0xaf0
[ 561.583189][ T8281] ? file_end_write+0x250/0x250
[ 561.588050][ T8281] ? __fdget_pos+0x1df/0x340
[ 561.592639][ T8281] ksys_write+0x1a0/0x2c0
[ 561.596994][ T8281] ? print_irqtrace_events+0x220/0x220
[ 561.602572][ T8281] ? __ia32_sys_read+0x90/0x90
[ 561.607348][ T8281] ? syscall_enter_from_user_mode+0x32/0x230
[ 561.613405][ T8281] ? lockdep_hardirqs_on+0x98/0x140
[ 561.618676][ T8281] ? syscall_enter_from_user_mode+0x32/0x230
[ 561.624851][ T8281] do_syscall_64+0x41/0xc0
[ 561.629380][ T8281] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 561.635299][ T8281] RIP: 0033:0x7fb5288a1d39
[ 561.639980][ T8281] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 561.660243][ T8281] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 561.668869][ T8281] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 561.676946][ T8281] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 561.685197][ T8281] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 561.693252][ T8281] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 561.701307][ T8281] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 561.709380][ T8281]
[ 561.719732][ T8282] FAULT_INJECTION: forcing a failure.
[ 561.719732][ T8282] name failslab, interval 1, probability 0, space 0, times 0
[ 561.732815][ T8282] CPU: 0 PID: 8282 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 561.743497][ T8282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 561.753921][ T8282] Call Trace:
[ 561.757196][ T8282]
[ 561.760146][ T8282] dump_stack_lvl+0x1e7/0x2d0
[ 561.764927][ T8282] ? nf_tcp_handle_invalid+0x650/0x650
[ 561.770569][ T8282] ? panic+0x770/0x770
[ 561.774648][ T8282] ? __might_sleep+0xc0/0xc0
[ 561.779366][ T8282] should_fail_ex+0x3aa/0x4e0
[ 561.784239][ T8282] should_failslab+0x9/0x20
[ 561.788771][ T8282] slab_pre_alloc_hook+0x59/0x310
[ 561.793925][ T8282] ? debug_objects_fill_pool+0x80/0x9a0
[ 561.799473][ T8282] ? kobject_set_name_vargs+0x61/0x120
[ 561.805021][ T8282] __kmem_cache_alloc_node+0x4b/0x270
[ 561.810416][ T8282] ? ptr_to_hashval+0x80/0x80
[ 561.815179][ T8282] ? kobject_set_name_vargs+0x61/0x120
[ 561.820732][ T8282] __kmalloc_node_track_caller+0xa5/0x230
[ 561.826457][ T8282] kvasprintf+0xdf/0x190
[ 561.830760][ T8282] ? bust_spinlocks+0xd0/0xd0
[ 561.835450][ T8282] ? __asan_memset+0x23/0x40
[ 561.840051][ T8282] ? kvasprintf_const+0x51/0x170
[ 561.844987][ T8282] kobject_set_name_vargs+0x61/0x120
[ 561.850537][ T8282] dev_set_name+0xd5/0x120
[ 561.854972][ T8282] ? __serio_register_port+0x154/0x3e0
[ 561.860428][ T8282] ? get_device+0x30/0x30
[ 561.864937][ T8282] ? __init_waitqueue_head+0xae/0x150
[ 561.870307][ T8282] ? device_initialize+0x266/0x460
[ 561.875432][ T8282] __serio_register_port+0x175/0x3e0
[ 561.880721][ T8282] userio_char_write+0x2d3/0x550
[ 561.885758][ T8282] ? userio_char_read+0x6a0/0x6a0
[ 561.890790][ T8282] ? fsnotify_perm+0x63/0x5a0
[ 561.895575][ T8282] ? security_file_permission+0x79/0xa0
[ 561.901117][ T8282] ? userio_char_read+0x6a0/0x6a0
[ 561.906138][ T8282] vfs_write+0x286/0xaf0
[ 561.910493][ T8282] ? file_end_write+0x250/0x250
[ 561.915354][ T8282] ? __fdget_pos+0x1df/0x340
[ 561.919945][ T8282] ksys_write+0x1a0/0x2c0
[ 561.924283][ T8282] ? print_irqtrace_events+0x220/0x220
[ 561.929752][ T8282] ? __ia32_sys_read+0x90/0x90
[ 561.934540][ T8282] ? syscall_enter_from_user_mode+0x32/0x230
[ 561.940616][ T8282] ? lockdep_hardirqs_on+0x98/0x140
[ 561.945831][ T8282] ? syscall_enter_from_user_mode+0x32/0x230
[ 561.952089][ T8282] do_syscall_64+0x41/0xc0
[ 561.956613][ T8282] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 561.963283][ T8282] RIP: 0033:0x7fb5288a1d39
[ 561.967727][ T8282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 561.987329][ T8282] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 561.995739][ T8282] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 562.003803][ T8282] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 562.011960][ T8282] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 562.019933][ T8282] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 562.027988][ T8282] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 562.036160][ T8282]
[ 562.045591][ T8283] FAULT_INJECTION: forcing a failure.
[ 562.045591][ T8283] name failslab, interval 1, probability 0, space 0, times 0
[ 562.058765][ T8283] CPU: 1 PID: 8283 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 562.069182][ T8283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 562.079234][ T8283] Call Trace:
[ 562.082509][ T8283]
[ 562.085430][ T8283] dump_stack_lvl+0x1e7/0x2d0
[ 562.090103][ T8283] ? nf_tcp_handle_invalid+0x650/0x650
[ 562.095641][ T8283] ? panic+0x770/0x770
[ 562.099795][ T8283] ? __might_sleep+0xc0/0xc0
[ 562.104395][ T8283] should_fail_ex+0x3aa/0x4e0
[ 562.109190][ T8283] should_failslab+0x9/0x20
[ 562.113878][ T8283] slab_pre_alloc_hook+0x59/0x310
[ 562.118996][ T8283] ? debug_objects_fill_pool+0x80/0x9a0
[ 562.124760][ T8283] ? kobject_set_name_vargs+0x61/0x120
[ 562.130229][ T8283] __kmem_cache_alloc_node+0x4b/0x270
[ 562.136005][ T8283] ? ptr_to_hashval+0x80/0x80
[ 562.140698][ T8283] ? kobject_set_name_vargs+0x61/0x120
[ 562.146441][ T8283] __kmalloc_node_track_caller+0xa5/0x230
[ 562.152181][ T8283] kvasprintf+0xdf/0x190
[ 562.156598][ T8283] ? bust_spinlocks+0xd0/0xd0
[ 562.161285][ T8283] ? __asan_memset+0x23/0x40
[ 562.166241][ T8283] ? kvasprintf_const+0x51/0x170
[ 562.171181][ T8283] kobject_set_name_vargs+0x61/0x120
[ 562.176653][ T8283] dev_set_name+0xd5/0x120
[ 562.181075][ T8283] ? __serio_register_port+0x154/0x3e0
[ 562.186534][ T8283] ? get_device+0x30/0x30
[ 562.190866][ T8283] ? __init_waitqueue_head+0xae/0x150
[ 562.196344][ T8283] ? device_initialize+0x266/0x460
[ 562.201457][ T8283] __serio_register_port+0x175/0x3e0
[ 562.206762][ T8283] userio_char_write+0x2d3/0x550
[ 562.211701][ T8283] ? userio_char_read+0x6a0/0x6a0
[ 562.216728][ T8283] ? fsnotify_perm+0x63/0x5a0
[ 562.221490][ T8283] ? security_file_permission+0x79/0xa0
[ 562.227086][ T8283] ? userio_char_read+0x6a0/0x6a0
[ 562.232117][ T8283] vfs_write+0x286/0xaf0
[ 562.236459][ T8283] ? file_end_write+0x250/0x250
[ 562.241513][ T8283] ? __fdget_pos+0x1df/0x340
[ 562.246304][ T8283] ksys_write+0x1a0/0x2c0
[ 562.250671][ T8283] ? print_irqtrace_events+0x220/0x220
[ 562.256247][ T8283] ? __ia32_sys_read+0x90/0x90
[ 562.261213][ T8283] ? syscall_enter_from_user_mode+0x32/0x230
[ 562.267214][ T8283] ? lockdep_hardirqs_on+0x98/0x140
[ 562.272494][ T8283] ? syscall_enter_from_user_mode+0x32/0x230
[ 562.278517][ T8283] do_syscall_64+0x41/0xc0
[ 562.282995][ T8283] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 562.289006][ T8283] RIP: 0033:0x7fb5288a1d39
[ 562.293423][ T8283] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 562.313320][ T8283] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 562.321938][ T8283] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 562.330003][ T8283] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 562.337972][ T8283] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 562.346132][ T8283] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 562.354196][ T8283] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 562.362314][ T8283]
[ 562.373104][ T8284] FAULT_INJECTION: forcing a failure.
[ 562.373104][ T8284] name failslab, interval 1, probability 0, space 0, times 0
[ 562.386278][ T8284] CPU: 1 PID: 8284 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 562.396881][ T8284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 562.406931][ T8284] Call Trace:
[ 562.410206][ T8284]
[ 562.413131][ T8284] dump_stack_lvl+0x1e7/0x2d0
[ 562.418082][ T8284] ? nf_tcp_handle_invalid+0x650/0x650
[ 562.423721][ T8284] ? panic+0x770/0x770
[ 562.427877][ T8284] ? __might_sleep+0xc0/0xc0
[ 562.432481][ T8284] should_fail_ex+0x3aa/0x4e0
[ 562.437157][ T8284] should_failslab+0x9/0x20
[ 562.441678][ T8284] slab_pre_alloc_hook+0x59/0x310
[ 562.446749][ T8284] ? debug_objects_fill_pool+0x80/0x9a0
[ 562.452445][ T8284] ? kobject_set_name_vargs+0x61/0x120
[ 562.457993][ T8284] __kmem_cache_alloc_node+0x4b/0x270
[ 562.463385][ T8284] ? ptr_to_hashval+0x80/0x80
[ 562.468159][ T8284] ? kobject_set_name_vargs+0x61/0x120
[ 562.473861][ T8284] __kmalloc_node_track_caller+0xa5/0x230
[ 562.479592][ T8284] kvasprintf+0xdf/0x190
[ 562.484096][ T8284] ? bust_spinlocks+0xd0/0xd0
[ 562.488772][ T8284] ? __asan_memset+0x23/0x40
[ 562.493454][ T8284] ? kvasprintf_const+0x51/0x170
[ 562.498392][ T8284] kobject_set_name_vargs+0x61/0x120
[ 562.503773][ T8284] dev_set_name+0xd5/0x120
[ 562.508185][ T8284] ? __serio_register_port+0x154/0x3e0
[ 562.513741][ T8284] ? get_device+0x30/0x30
[ 562.518086][ T8284] ? __init_waitqueue_head+0xae/0x150
[ 562.523480][ T8284] ? device_initialize+0x266/0x460
[ 562.528703][ T8284] __serio_register_port+0x175/0x3e0
[ 562.533998][ T8284] userio_char_write+0x2d3/0x550
[ 562.539041][ T8284] ? userio_char_read+0x6a0/0x6a0
[ 562.544340][ T8284] ? fsnotify_perm+0x63/0x5a0
[ 562.549383][ T8284] ? security_file_permission+0x79/0xa0
[ 562.555208][ T8284] ? userio_char_read+0x6a0/0x6a0
[ 562.560333][ T8284] vfs_write+0x286/0xaf0
[ 562.564845][ T8284] ? file_end_write+0x250/0x250
[ 562.569701][ T8284] ? __fdget_pos+0x1df/0x340
[ 562.574371][ T8284] ksys_write+0x1a0/0x2c0
[ 562.578870][ T8284] ? print_irqtrace_events+0x220/0x220
[ 562.584627][ T8284] ? __ia32_sys_read+0x90/0x90
[ 562.589503][ T8284] ? syscall_enter_from_user_mode+0x32/0x230
[ 562.596490][ T8284] ? lockdep_hardirqs_on+0x98/0x140
[ 562.601766][ T8284] ? syscall_enter_from_user_mode+0x32/0x230
[ 562.607846][ T8284] do_syscall_64+0x41/0xc0
[ 562.612424][ T8284] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 562.618785][ T8284] RIP: 0033:0x7fb5288a1d39
[ 562.623503][ T8284] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 562.643677][ T8284] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 562.652625][ T8284] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 562.660650][ T8284] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 562.669074][ T8284] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 562.677171][ T8284] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 562.685407][ T8284] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 562.693404][ T8284]
[ 562.697235][ T5045] serio (null): device_add() failed for (), error: -22
[ 562.708166][ T8285] FAULT_INJECTION: forcing a failure.
[ 562.708166][ T8285] name failslab, interval 1, probability 0, space 0, times 0
[ 562.720985][ T8285] CPU: 1 PID: 8285 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 562.731430][ T8285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 562.741787][ T8285] Call Trace:
[ 562.745396][ T8285]
[ 562.748338][ T8285] dump_stack_lvl+0x1e7/0x2d0
[ 562.753071][ T8285] ? nf_tcp_handle_invalid+0x650/0x650
[ 562.758643][ T8285] ? panic+0x770/0x770
[ 562.762843][ T8285] ? __might_sleep+0xc0/0xc0
[ 562.767633][ T8285] should_fail_ex+0x3aa/0x4e0
[ 562.772339][ T8285] should_failslab+0x9/0x20
[ 562.776937][ T8285] slab_pre_alloc_hook+0x59/0x310
[ 562.782423][ T8285] ? debug_objects_fill_pool+0x80/0x9a0
[ 562.788067][ T8285] ? kobject_set_name_vargs+0x61/0x120
[ 562.793627][ T8285] __kmem_cache_alloc_node+0x4b/0x270
[ 562.799270][ T8285] ? ptr_to_hashval+0x80/0x80
[ 562.803982][ T8285] ? kobject_set_name_vargs+0x61/0x120
[ 562.809549][ T8285] __kmalloc_node_track_caller+0xa5/0x230
[ 562.815305][ T8285] kvasprintf+0xdf/0x190
[ 562.819557][ T8285] ? bust_spinlocks+0xd0/0xd0
[ 562.824239][ T8285] ? __asan_memset+0x23/0x40
[ 562.829303][ T8285] ? kvasprintf_const+0x51/0x170
[ 562.834255][ T8285] kobject_set_name_vargs+0x61/0x120
[ 562.839835][ T8285] dev_set_name+0xd5/0x120
[ 562.844273][ T8285] ? __serio_register_port+0x154/0x3e0
[ 562.850455][ T8285] ? get_device+0x30/0x30
[ 562.854934][ T8285] ? __init_waitqueue_head+0xae/0x150
[ 562.860322][ T8285] ? device_initialize+0x266/0x460
[ 562.865453][ T8285] __serio_register_port+0x175/0x3e0
[ 562.870943][ T8285] userio_char_write+0x2d3/0x550
[ 562.875994][ T8285] ? userio_char_read+0x6a0/0x6a0
[ 562.881136][ T8285] ? fsnotify_perm+0x63/0x5a0
[ 562.885824][ T8285] ? security_file_permission+0x79/0xa0
[ 562.891648][ T8285] ? userio_char_read+0x6a0/0x6a0
[ 562.896858][ T8285] vfs_write+0x286/0xaf0
[ 562.901208][ T8285] ? file_end_write+0x250/0x250
[ 562.906173][ T8285] ? __fdget_pos+0x1df/0x340
[ 562.910874][ T8285] ksys_write+0x1a0/0x2c0
[ 562.915351][ T8285] ? print_irqtrace_events+0x220/0x220
[ 562.920817][ T8285] ? __ia32_sys_read+0x90/0x90
[ 562.925950][ T8285] ? syscall_enter_from_user_mode+0x32/0x230
[ 562.932123][ T8285] ? lockdep_hardirqs_on+0x98/0x140
[ 562.937450][ T8285] ? syscall_enter_from_user_mode+0x32/0x230
[ 562.943531][ T8285] do_syscall_64+0x41/0xc0
[ 562.947939][ T8285] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 562.953848][ T8285] RIP: 0033:0x7fb5288a1d39
[ 562.958414][ T8285] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 562.978588][ T8285] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 562.987456][ T8285] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 562.995542][ T8285] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 563.003519][ T8285] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 563.011505][ T8285] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 563.019569][ T8285] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 563.027562][ T8285]
[ 563.031694][ T5045] serio (null): device_add() failed for (), error: -22
[ 563.042274][ T8286] FAULT_INJECTION: forcing a failure.
[ 563.042274][ T8286] name failslab, interval 1, probability 0, space 0, times 0
[ 563.055412][ T8286] CPU: 1 PID: 8286 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 563.065912][ T8286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 563.076148][ T8286] Call Trace:
[ 563.079434][ T8286]
[ 563.082368][ T8286] dump_stack_lvl+0x1e7/0x2d0
[ 563.087053][ T8286] ? nf_tcp_handle_invalid+0x650/0x650
[ 563.092533][ T8286] ? panic+0x770/0x770
[ 563.096603][ T8286] ? __might_sleep+0xc0/0xc0
[ 563.101192][ T8286] should_fail_ex+0x3aa/0x4e0
[ 563.105903][ T8286] should_failslab+0x9/0x20
[ 563.110588][ T8286] slab_pre_alloc_hook+0x59/0x310
[ 563.115615][ T8286] ? debug_objects_fill_pool+0x80/0x9a0
[ 563.121166][ T8286] ? kobject_set_name_vargs+0x61/0x120
[ 563.127312][ T8286] __kmem_cache_alloc_node+0x4b/0x270
[ 563.132688][ T8286] ? ptr_to_hashval+0x80/0x80
[ 563.137492][ T8286] ? kobject_set_name_vargs+0x61/0x120
[ 563.143406][ T8286] __kmalloc_node_track_caller+0xa5/0x230
[ 563.149406][ T8286] kvasprintf+0xdf/0x190
[ 563.153656][ T8286] ? bust_spinlocks+0xd0/0xd0
[ 563.158329][ T8286] ? __asan_memset+0x23/0x40
[ 563.163011][ T8286] ? kvasprintf_const+0x51/0x170
[ 563.168234][ T8286] kobject_set_name_vargs+0x61/0x120
[ 563.173619][ T8286] dev_set_name+0xd5/0x120
[ 563.178155][ T8286] ? __serio_register_port+0x154/0x3e0
[ 563.183718][ T8286] ? get_device+0x30/0x30
[ 563.188058][ T8286] ? __init_waitqueue_head+0xae/0x150
[ 563.193532][ T8286] ? device_initialize+0x266/0x460
[ 563.199619][ T8286] __serio_register_port+0x175/0x3e0
[ 563.205455][ T8286] userio_char_write+0x2d3/0x550
[ 563.210752][ T8286] ? userio_char_read+0x6a0/0x6a0
[ 563.215851][ T8286] ? fsnotify_perm+0x63/0x5a0
[ 563.220780][ T8286] ? security_file_permission+0x79/0xa0
[ 563.226549][ T8286] ? userio_char_read+0x6a0/0x6a0
[ 563.231680][ T8286] vfs_write+0x286/0xaf0
[ 563.235927][ T8286] ? file_end_write+0x250/0x250
[ 563.240847][ T8286] ? __fdget_pos+0x1df/0x340
[ 563.245455][ T8286] ksys_write+0x1a0/0x2c0
[ 563.249828][ T8286] ? print_irqtrace_events+0x220/0x220
[ 563.255303][ T8286] ? __ia32_sys_read+0x90/0x90
[ 563.260086][ T8286] ? syscall_enter_from_user_mode+0x32/0x230
[ 563.266602][ T8286] ? lockdep_hardirqs_on+0x98/0x140
[ 563.271826][ T8286] ? syscall_enter_from_user_mode+0x32/0x230
[ 563.277926][ T8286] do_syscall_64+0x41/0xc0
[ 563.282368][ T8286] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 563.288383][ T8286] RIP: 0033:0x7fb5288a1d39
[ 563.292835][ T8286] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 563.312643][ T8286] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 563.321175][ T8286] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 563.329147][ T8286] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 563.337230][ T8286] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 563.345240][ T8286] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 563.353244][ T8286] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 563.361350][ T8286]
[ 563.368686][ T1235] ieee802154 phy0 wpan0: encryption failed: -22
[ 563.375003][ T8] serio (null): device_add() failed for (), error: -22
[ 563.382081][ T1235] ieee802154 phy1 wpan1: encryption failed: -22
[ 563.390896][ T8287] FAULT_INJECTION: forcing a failure.
[ 563.390896][ T8287] name failslab, interval 1, probability 0, space 0, times 0
[ 563.403586][ T8287] CPU: 0 PID: 8287 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 563.414254][ T8287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 563.424390][ T8287] Call Trace:
[ 563.427665][ T8287]
[ 563.430618][ T8287] dump_stack_lvl+0x1e7/0x2d0
[ 563.435362][ T8287] ? nf_tcp_handle_invalid+0x650/0x650
[ 563.440922][ T8287] ? panic+0x770/0x770
[ 563.445001][ T8287] ? __might_sleep+0xc0/0xc0
[ 563.449599][ T8287] should_fail_ex+0x3aa/0x4e0
[ 563.454384][ T8287] should_failslab+0x9/0x20
[ 563.459110][ T8287] slab_pre_alloc_hook+0x59/0x310
[ 563.464151][ T8287] ? debug_objects_fill_pool+0x80/0x9a0
[ 563.469814][ T8287] ? kobject_set_name_vargs+0x61/0x120
[ 563.475278][ T8287] __kmem_cache_alloc_node+0x4b/0x270
[ 563.480826][ T8287] ? ptr_to_hashval+0x80/0x80
[ 563.485505][ T8287] ? kobject_set_name_vargs+0x61/0x120
[ 563.491243][ T8287] __kmalloc_node_track_caller+0xa5/0x230
[ 563.497003][ T8287] kvasprintf+0xdf/0x190
[ 563.501247][ T8287] ? bust_spinlocks+0xd0/0xd0
[ 563.506069][ T8287] ? __asan_memset+0x23/0x40
[ 563.510856][ T8287] ? kvasprintf_const+0x51/0x170
[ 563.515825][ T8287] kobject_set_name_vargs+0x61/0x120
[ 563.521147][ T8287] dev_set_name+0xd5/0x120
[ 563.525599][ T8287] ? __serio_register_port+0x154/0x3e0
[ 563.531124][ T8287] ? get_device+0x30/0x30
[ 563.535632][ T8287] ? __init_waitqueue_head+0xae/0x150
[ 563.541123][ T8287] ? device_initialize+0x266/0x460
[ 563.546471][ T8287] __serio_register_port+0x175/0x3e0
[ 563.551948][ T8287] userio_char_write+0x2d3/0x550
[ 563.556890][ T8287] ? userio_char_read+0x6a0/0x6a0
[ 563.562014][ T8287] ? fsnotify_perm+0x63/0x5a0
[ 563.566772][ T8287] ? security_file_permission+0x79/0xa0
[ 563.572354][ T8287] ? userio_char_read+0x6a0/0x6a0
[ 563.577646][ T8287] vfs_write+0x286/0xaf0
[ 563.582353][ T8287] ? file_end_write+0x250/0x250
[ 563.587328][ T8287] ? __fdget_pos+0x1df/0x340
[ 563.592010][ T8287] ksys_write+0x1a0/0x2c0
[ 563.596443][ T8287] ? print_irqtrace_events+0x220/0x220
[ 563.601899][ T8287] ? __ia32_sys_read+0x90/0x90
[ 563.606664][ T8287] ? syscall_enter_from_user_mode+0x32/0x230
[ 563.612640][ T8287] ? lockdep_hardirqs_on+0x98/0x140
[ 563.618321][ T8287] ? syscall_enter_from_user_mode+0x32/0x230
[ 563.624382][ T8287] do_syscall_64+0x41/0xc0
[ 563.628811][ T8287] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 563.634883][ T8287] RIP: 0033:0x7fb5288a1d39
[ 563.639306][ T8287] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 563.658923][ T8287] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 563.667336][ T8287] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 563.675329][ T8287] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 563.683339][ T8287] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 563.691316][ T8287] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 563.699556][ T8287] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 563.708352][ T8287]
[ 563.719297][ T8288] FAULT_INJECTION: forcing a failure.
[ 563.719297][ T8288] name failslab, interval 1, probability 0, space 0, times 0
[ 563.737149][ T8288] CPU: 0 PID: 8288 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 563.747748][ T8288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 563.758941][ T8288] Call Trace:
[ 563.762466][ T8288]
[ 563.765399][ T8288] dump_stack_lvl+0x1e7/0x2d0
[ 563.770665][ T8288] ? nf_tcp_handle_invalid+0x650/0x650
[ 563.776443][ T8288] ? panic+0x770/0x770
[ 563.780609][ T8288] ? __might_sleep+0xc0/0xc0
[ 563.785286][ T8288] should_fail_ex+0x3aa/0x4e0
[ 563.789963][ T8288] should_failslab+0x9/0x20
[ 563.794461][ T8288] slab_pre_alloc_hook+0x59/0x310
[ 563.799658][ T8288] ? debug_objects_fill_pool+0x80/0x9a0
[ 563.805303][ T8288] ? kobject_set_name_vargs+0x61/0x120
[ 563.811140][ T8288] __kmem_cache_alloc_node+0x4b/0x270
[ 563.816714][ T8288] ? ptr_to_hashval+0x80/0x80
[ 563.821411][ T8288] ? kobject_set_name_vargs+0x61/0x120
[ 563.827042][ T8288] __kmalloc_node_track_caller+0xa5/0x230
[ 563.832763][ T8288] kvasprintf+0xdf/0x190
[ 563.837087][ T8288] ? bust_spinlocks+0xd0/0xd0
[ 563.841752][ T8288] ? __asan_memset+0x23/0x40
[ 563.846431][ T8288] ? kvasprintf_const+0x51/0x170
[ 563.851496][ T8288] kobject_set_name_vargs+0x61/0x120
[ 563.856798][ T8288] dev_set_name+0xd5/0x120
[ 563.861230][ T8288] ? __serio_register_port+0x154/0x3e0
[ 563.866691][ T8288] ? get_device+0x30/0x30
[ 563.871023][ T8288] ? __init_waitqueue_head+0xae/0x150
[ 563.876415][ T8288] ? device_initialize+0x266/0x460
[ 563.881892][ T8288] __serio_register_port+0x175/0x3e0
[ 563.887196][ T8288] userio_char_write+0x2d3/0x550
[ 563.892145][ T8288] ? userio_char_read+0x6a0/0x6a0
[ 563.897359][ T8288] ? fsnotify_perm+0x63/0x5a0
[ 563.902039][ T8288] ? security_file_permission+0x79/0xa0
[ 563.907664][ T8288] ? userio_char_read+0x6a0/0x6a0
[ 563.912891][ T8288] vfs_write+0x286/0xaf0
[ 563.917145][ T8288] ? file_end_write+0x250/0x250
[ 563.922026][ T8288] ? __fdget_pos+0x1df/0x340
[ 563.926650][ T8288] ksys_write+0x1a0/0x2c0
[ 563.931001][ T8288] ? print_irqtrace_events+0x220/0x220
[ 563.936640][ T8288] ? __ia32_sys_read+0x90/0x90
[ 563.941706][ T8288] ? syscall_enter_from_user_mode+0x32/0x230
[ 563.947712][ T8288] ? lockdep_hardirqs_on+0x98/0x140
[ 563.952939][ T8288] ? syscall_enter_from_user_mode+0x32/0x230
[ 563.958923][ T8288] do_syscall_64+0x41/0xc0
[ 563.963441][ T8288] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 563.969435][ T8288] RIP: 0033:0x7fb5288a1d39
[ 563.974020][ 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
[ 563.993645][ T8288] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 564.002341][ T8288] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 564.010324][ T8288] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 564.018299][ T8288] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 564.026460][ T8288] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 564.034703][ T8288] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 564.042783][ T8288]
[ 564.052618][ T8289] FAULT_INJECTION: forcing a failure.
[ 564.052618][ T8289] name failslab, interval 1, probability 0, space 0, times 0
[ 564.065315][ T8289] CPU: 1 PID: 8289 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 564.075843][ T8289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 564.085926][ T8289] Call Trace:
[ 564.089200][ T8289]
[ 564.092122][ T8289] dump_stack_lvl+0x1e7/0x2d0
[ 564.096838][ T8289] ? nf_tcp_handle_invalid+0x650/0x650
[ 564.102326][ T8289] ? panic+0x770/0x770
[ 564.106521][ T8289] ? __might_sleep+0xc0/0xc0
[ 564.111147][ T8289] should_fail_ex+0x3aa/0x4e0
[ 564.116042][ T8289] should_failslab+0x9/0x20
[ 564.120572][ T8289] slab_pre_alloc_hook+0x59/0x310
[ 564.125786][ T8289] ? debug_objects_fill_pool+0x80/0x9a0
[ 564.131340][ T8289] ? kobject_set_name_vargs+0x61/0x120
[ 564.136885][ T8289] __kmem_cache_alloc_node+0x4b/0x270
[ 564.142258][ T8289] ? ptr_to_hashval+0x80/0x80
[ 564.146932][ T8289] ? kobject_set_name_vargs+0x61/0x120
[ 564.152396][ T8289] __kmalloc_node_track_caller+0xa5/0x230
[ 564.158114][ T8289] kvasprintf+0xdf/0x190
[ 564.162368][ T8289] ? bust_spinlocks+0xd0/0xd0
[ 564.167274][ T8289] ? __asan_memset+0x23/0x40
[ 564.171905][ T8289] ? kvasprintf_const+0x51/0x170
[ 564.177034][ T8289] kobject_set_name_vargs+0x61/0x120
[ 564.182342][ T8289] dev_set_name+0xd5/0x120
[ 564.186768][ T8289] ? __serio_register_port+0x154/0x3e0
[ 564.192338][ T8289] ? get_device+0x30/0x30
[ 564.196787][ T8289] ? __init_waitqueue_head+0xae/0x150
[ 564.202346][ T8289] ? device_initialize+0x266/0x460
[ 564.207666][ T8289] __serio_register_port+0x175/0x3e0
[ 564.213059][ T8289] userio_char_write+0x2d3/0x550
[ 564.218019][ T8289] ? userio_char_read+0x6a0/0x6a0
[ 564.223152][ T8289] ? fsnotify_perm+0x63/0x5a0
[ 564.227927][ T8289] ? security_file_permission+0x79/0xa0
[ 564.233473][ T8289] ? userio_char_read+0x6a0/0x6a0
[ 564.238495][ T8289] vfs_write+0x286/0xaf0
[ 564.242749][ T8289] ? file_end_write+0x250/0x250
[ 564.247636][ T8289] ? __fdget_pos+0x1df/0x340
[ 564.252324][ T8289] ksys_write+0x1a0/0x2c0
[ 564.256737][ T8289] ? print_irqtrace_events+0x220/0x220
[ 564.262285][ T8289] ? __ia32_sys_read+0x90/0x90
[ 564.267233][ T8289] ? syscall_enter_from_user_mode+0x32/0x230
[ 564.273394][ T8289] ? lockdep_hardirqs_on+0x98/0x140
[ 564.278695][ T8289] ? syscall_enter_from_user_mode+0x32/0x230
[ 564.285032][ T8289] do_syscall_64+0x41/0xc0
[ 564.289443][ T8289] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 564.295529][ T8289] RIP: 0033:0x7fb5288a1d39
[ 564.299947][ T8289] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 564.319722][ T8289] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 564.328221][ T8289] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 564.336536][ T8289] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 564.344589][ T8289] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 564.352814][ T8289] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 564.360892][ T8289] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 564.370022][ T8289]
[ 564.380227][ T8290] FAULT_INJECTION: forcing a failure.
[ 564.380227][ T8290] name failslab, interval 1, probability 0, space 0, times 0
[ 564.392886][ T8290] CPU: 0 PID: 8290 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 564.403566][ T8290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 564.413637][ T8290] Call Trace:
[ 564.416913][ T8290]
[ 564.419923][ T8290] dump_stack_lvl+0x1e7/0x2d0
[ 564.424680][ T8290] ? nf_tcp_handle_invalid+0x650/0x650
[ 564.430132][ T8290] ? panic+0x770/0x770
[ 564.434194][ T8290] ? __might_sleep+0xc0/0xc0
[ 564.438787][ T8290] should_fail_ex+0x3aa/0x4e0
[ 564.443471][ T8290] should_failslab+0x9/0x20
[ 564.447969][ T8290] slab_pre_alloc_hook+0x59/0x310
[ 564.452993][ T8290] ? debug_objects_fill_pool+0x80/0x9a0
[ 564.458548][ T8290] ? kobject_set_name_vargs+0x61/0x120
[ 564.464197][ T8290] __kmem_cache_alloc_node+0x4b/0x270
[ 564.469580][ T8290] ? ptr_to_hashval+0x80/0x80
[ 564.474571][ T8290] ? kobject_set_name_vargs+0x61/0x120
[ 564.480142][ T8290] __kmalloc_node_track_caller+0xa5/0x230
[ 564.486080][ T8290] kvasprintf+0xdf/0x190
[ 564.491066][ T8290] ? bust_spinlocks+0xd0/0xd0
[ 564.496166][ T8290] ? __asan_memset+0x23/0x40
[ 564.500786][ T8290] ? kvasprintf_const+0x51/0x170
[ 564.505986][ T8290] kobject_set_name_vargs+0x61/0x120
[ 564.511361][ T8290] dev_set_name+0xd5/0x120
[ 564.515953][ T8290] ? __serio_register_port+0x154/0x3e0
[ 564.521523][ T8290] ? get_device+0x30/0x30
[ 564.525957][ T8290] ? __init_waitqueue_head+0xae/0x150
[ 564.531433][ T8290] ? device_initialize+0x266/0x460
[ 564.536564][ T8290] __serio_register_port+0x175/0x3e0
[ 564.541854][ T8290] userio_char_write+0x2d3/0x550
[ 564.546898][ T8290] ? userio_char_read+0x6a0/0x6a0
[ 564.552192][ T8290] ? fsnotify_perm+0x63/0x5a0
[ 564.556951][ T8290] ? security_file_permission+0x79/0xa0
[ 564.562491][ T8290] ? userio_char_read+0x6a0/0x6a0
[ 564.567510][ T8290] vfs_write+0x286/0xaf0
[ 564.571760][ T8290] ? file_end_write+0x250/0x250
[ 564.576619][ T8290] ? __fdget_pos+0x1df/0x340
[ 564.581290][ T8290] ksys_write+0x1a0/0x2c0
[ 564.585616][ T8290] ? print_irqtrace_events+0x220/0x220
[ 564.591190][ T8290] ? __ia32_sys_read+0x90/0x90
[ 564.596040][ T8290] ? syscall_enter_from_user_mode+0x32/0x230
[ 564.602019][ T8290] ? lockdep_hardirqs_on+0x98/0x140
[ 564.607243][ T8290] ? syscall_enter_from_user_mode+0x32/0x230
[ 564.613405][ T8290] do_syscall_64+0x41/0xc0
[ 564.617916][ T8290] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 564.623819][ T8290] RIP: 0033:0x7fb5288a1d39
[ 564.628237][ T8290] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 564.647915][ T8290] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 564.656509][ T8290] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 564.664476][ T8290] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 564.672527][ T8290] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 564.680681][ T8290] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 564.688754][ T8290] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 564.696935][ T8290]
[ 564.707324][ T8291] FAULT_INJECTION: forcing a failure.
[ 564.707324][ T8291] name failslab, interval 1, probability 0, space 0, times 0
[ 564.720228][ T8291] CPU: 0 PID: 8291 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 564.730642][ T8291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 564.740697][ T8291] Call Trace:
[ 564.744145][ T8291]
[ 564.747119][ T8291] dump_stack_lvl+0x1e7/0x2d0
[ 564.752023][ T8291] ? nf_tcp_handle_invalid+0x650/0x650
[ 564.757657][ T8291] ? panic+0x770/0x770
[ 564.761726][ T8291] ? __might_sleep+0xc0/0xc0
[ 564.766400][ T8291] should_fail_ex+0x3aa/0x4e0
[ 564.771796][ T8291] should_failslab+0x9/0x20
[ 564.776702][ T8291] slab_pre_alloc_hook+0x59/0x310
[ 564.781736][ T8291] ? debug_objects_fill_pool+0x80/0x9a0
[ 564.787279][ T8291] ? kobject_set_name_vargs+0x61/0x120
[ 564.792819][ T8291] __kmem_cache_alloc_node+0x4b/0x270
[ 564.798185][ T8291] ? ptr_to_hashval+0x80/0x80
[ 564.802859][ T8291] ? kobject_set_name_vargs+0x61/0x120
[ 564.808403][ T8291] __kmalloc_node_track_caller+0xa5/0x230
[ 564.814142][ T8291] kvasprintf+0xdf/0x190
[ 564.818416][ T8291] ? bust_spinlocks+0xd0/0xd0
[ 564.823103][ T8291] ? __asan_memset+0x23/0x40
[ 564.827709][ T8291] ? kvasprintf_const+0x51/0x170
[ 564.832678][ T8291] kobject_set_name_vargs+0x61/0x120
[ 564.838058][ T8291] dev_set_name+0xd5/0x120
[ 564.842826][ T8291] ? __serio_register_port+0x154/0x3e0
[ 564.848282][ T8291] ? get_device+0x30/0x30
[ 564.852831][ T8291] ? __init_waitqueue_head+0xae/0x150
[ 564.858308][ T8291] ? device_initialize+0x266/0x460
[ 564.863447][ T8291] __serio_register_port+0x175/0x3e0
[ 564.869534][ T8291] userio_char_write+0x2d3/0x550
[ 564.874506][ T8291] ? userio_char_read+0x6a0/0x6a0
[ 564.879620][ T8291] ? fsnotify_perm+0x63/0x5a0
[ 564.884381][ T8291] ? security_file_permission+0x79/0xa0
[ 564.889918][ T8291] ? userio_char_read+0x6a0/0x6a0
[ 564.894936][ T8291] vfs_write+0x286/0xaf0
[ 564.899184][ T8291] ? file_end_write+0x250/0x250
[ 564.904143][ T8291] ? __fdget_pos+0x1df/0x340
[ 564.908728][ T8291] ksys_write+0x1a0/0x2c0
[ 564.913051][ T8291] ? print_irqtrace_events+0x220/0x220
[ 564.918516][ T8291] ? __ia32_sys_read+0x90/0x90
[ 564.923364][ T8291] ? syscall_enter_from_user_mode+0x32/0x230
[ 564.929366][ T8291] ? lockdep_hardirqs_on+0x98/0x140
[ 564.934796][ T8291] ? syscall_enter_from_user_mode+0x32/0x230
[ 564.940879][ T8291] do_syscall_64+0x41/0xc0
[ 564.945389][ T8291] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 564.951287][ T8291] RIP: 0033:0x7fb5288a1d39
[ 564.956147][ T8291] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 564.975958][ T8291] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 564.984390][ T8291] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 564.992444][ T8291] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 565.001977][ T8291] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 565.009963][ T8291] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 565.018040][ T8291] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 565.026035][ T8291]
[ 565.036361][ T8292] FAULT_INJECTION: forcing a failure.
[ 565.036361][ T8292] name failslab, interval 1, probability 0, space 0, times 0
[ 565.049164][ T8292] CPU: 0 PID: 8292 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 565.059868][ T8292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 565.070108][ T8292] Call Trace:
[ 565.073484][ T8292]
[ 565.076419][ T8292] dump_stack_lvl+0x1e7/0x2d0
[ 565.081164][ T8292] ? nf_tcp_handle_invalid+0x650/0x650
[ 565.086665][ T8292] ? panic+0x770/0x770
[ 565.090919][ T8292] ? __might_sleep+0xc0/0xc0
[ 565.095625][ T8292] should_fail_ex+0x3aa/0x4e0
[ 565.100305][ T8292] should_failslab+0x9/0x20
[ 565.104970][ T8292] slab_pre_alloc_hook+0x59/0x310
[ 565.110449][ T8292] ? debug_objects_fill_pool+0x80/0x9a0
[ 565.116796][ T8292] ? kobject_set_name_vargs+0x61/0x120
[ 565.122879][ T8292] __kmem_cache_alloc_node+0x4b/0x270
[ 565.128262][ T8292] ? ptr_to_hashval+0x80/0x80
[ 565.133074][ T8292] ? kobject_set_name_vargs+0x61/0x120
[ 565.138783][ T8292] __kmalloc_node_track_caller+0xa5/0x230
[ 565.144538][ T8292] kvasprintf+0xdf/0x190
[ 565.148898][ T8292] ? bust_spinlocks+0xd0/0xd0
[ 565.153630][ T8292] ? __asan_memset+0x23/0x40
[ 565.158438][ T8292] ? kvasprintf_const+0x51/0x170
[ 565.163390][ T8292] kobject_set_name_vargs+0x61/0x120
[ 565.168702][ T8292] dev_set_name+0xd5/0x120
[ 565.173316][ T8292] ? __serio_register_port+0x154/0x3e0
[ 565.179640][ T8292] ? get_device+0x30/0x30
[ 565.183971][ T8292] ? __init_waitqueue_head+0xae/0x150
[ 565.189347][ T8292] ? device_initialize+0x266/0x460
[ 565.194545][ T8292] __serio_register_port+0x175/0x3e0
[ 565.199831][ T8292] userio_char_write+0x2d3/0x550
[ 565.205145][ T8292] ? userio_char_read+0x6a0/0x6a0
[ 565.210265][ T8292] ? fsnotify_perm+0x63/0x5a0
[ 565.215029][ T8292] ? security_file_permission+0x79/0xa0
[ 565.220663][ T8292] ? userio_char_read+0x6a0/0x6a0
[ 565.225774][ T8292] vfs_write+0x286/0xaf0
[ 565.230031][ T8292] ? file_end_write+0x250/0x250
[ 565.234894][ T8292] ? __fdget_pos+0x1df/0x340
[ 565.239479][ T8292] ksys_write+0x1a0/0x2c0
[ 565.243818][ T8292] ? print_irqtrace_events+0x220/0x220
[ 565.249327][ T8292] ? __ia32_sys_read+0x90/0x90
[ 565.254361][ T8292] ? syscall_enter_from_user_mode+0x32/0x230
[ 565.260608][ T8292] ? lockdep_hardirqs_on+0x98/0x140
[ 565.266680][ T8292] ? syscall_enter_from_user_mode+0x32/0x230
[ 565.272860][ T8292] do_syscall_64+0x41/0xc0
[ 565.277703][ T8292] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 565.283959][ T8292] RIP: 0033:0x7fb5288a1d39
[ 565.288489][ T8292] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 565.308724][ T8292] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 565.318224][ T8292] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 565.326365][ T8292] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 565.334420][ T8292] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 565.342908][ T8292] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 565.350881][ T8292] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 565.358940][ T8292]
[ 565.363186][ T5045] serio (null): device_add() failed for (), error: -22
[ 565.375459][ T8293] FAULT_INJECTION: forcing a failure.
[ 565.375459][ T8293] name failslab, interval 1, probability 0, space 0, times 0
[ 565.388466][ T8293] CPU: 0 PID: 8293 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 565.398906][ T8293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 565.408962][ T8293] Call Trace:
[ 565.412673][ T8293]
[ 565.415613][ T8293] dump_stack_lvl+0x1e7/0x2d0
[ 565.420288][ T8293] ? nf_tcp_handle_invalid+0x650/0x650
[ 565.425893][ T8293] ? panic+0x770/0x770
[ 565.429974][ T8293] ? __might_sleep+0xc0/0xc0
[ 565.434591][ T8293] should_fail_ex+0x3aa/0x4e0
[ 565.439300][ T8293] should_failslab+0x9/0x20
[ 565.443847][ T8293] slab_pre_alloc_hook+0x59/0x310
[ 565.449584][ T8293] ? debug_objects_fill_pool+0x80/0x9a0
[ 565.455223][ T8293] ? kobject_set_name_vargs+0x61/0x120
[ 565.460677][ T8293] __kmem_cache_alloc_node+0x4b/0x270
[ 565.466059][ T8293] ? ptr_to_hashval+0x80/0x80
[ 565.470838][ T8293] ? kobject_set_name_vargs+0x61/0x120
[ 565.476402][ T8293] __kmalloc_node_track_caller+0xa5/0x230
[ 565.482407][ T8293] kvasprintf+0xdf/0x190
[ 565.486647][ T8293] ? bust_spinlocks+0xd0/0xd0
[ 565.491313][ T8293] ? __asan_memset+0x23/0x40
[ 565.496001][ T8293] ? kvasprintf_const+0x51/0x170
[ 565.500938][ T8293] kobject_set_name_vargs+0x61/0x120
[ 565.506231][ T8293] dev_set_name+0xd5/0x120
[ 565.510649][ T8293] ? __serio_register_port+0x154/0x3e0
[ 565.516194][ T8293] ? get_device+0x30/0x30
[ 565.520522][ T8293] ? __init_waitqueue_head+0xae/0x150
[ 565.526019][ T8293] ? device_initialize+0x266/0x460
[ 565.531316][ T8293] __serio_register_port+0x175/0x3e0
[ 565.536606][ T8293] userio_char_write+0x2d3/0x550
[ 565.541660][ T8293] ? userio_char_read+0x6a0/0x6a0
[ 565.546766][ T8293] ? fsnotify_perm+0x63/0x5a0
[ 565.551457][ T8293] ? security_file_permission+0x79/0xa0
[ 565.557104][ T8293] ? userio_char_read+0x6a0/0x6a0
[ 565.562332][ T8293] vfs_write+0x286/0xaf0
[ 565.566628][ T8293] ? file_end_write+0x250/0x250
[ 565.571627][ T8293] ? __fdget_pos+0x1df/0x340
[ 565.577206][ T8293] ksys_write+0x1a0/0x2c0
[ 565.581667][ T8293] ? print_irqtrace_events+0x220/0x220
[ 565.587434][ T8293] ? __ia32_sys_read+0x90/0x90
[ 565.592430][ T8293] ? syscall_enter_from_user_mode+0x32/0x230
[ 565.598438][ T8293] ? lockdep_hardirqs_on+0x98/0x140
[ 565.603639][ T8293] ? syscall_enter_from_user_mode+0x32/0x230
[ 565.609734][ T8293] do_syscall_64+0x41/0xc0
[ 565.614235][ T8293] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 565.620290][ T8293] RIP: 0033:0x7fb5288a1d39
[ 565.624815][ T8293] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 565.644863][ T8293] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 565.653330][ T8293] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 565.661299][ T8293] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 565.669614][ T8293] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 565.677666][ T8293] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 565.686074][ T8293] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 565.694151][ T8293]
[ 565.698620][ T8] serio (null): device_add() failed for (), error: -22
[ 565.711385][ T8294] FAULT_INJECTION: forcing a failure.
[ 565.711385][ T8294] name failslab, interval 1, probability 0, space 0, times 0
[ 565.724307][ T8294] CPU: 0 PID: 8294 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 565.734887][ T8294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 565.745116][ T8294] Call Trace:
[ 565.748390][ T8294]
[ 565.751319][ T8294] dump_stack_lvl+0x1e7/0x2d0
[ 565.755998][ T8294] ? nf_tcp_handle_invalid+0x650/0x650
[ 565.761462][ T8294] ? panic+0x770/0x770
[ 565.765633][ T8294] ? __might_sleep+0xc0/0xc0
[ 565.770230][ T8294] should_fail_ex+0x3aa/0x4e0
[ 565.774908][ T8294] should_failslab+0x9/0x20
[ 565.779410][ T8294] slab_pre_alloc_hook+0x59/0x310
[ 565.784628][ T8294] ? debug_objects_fill_pool+0x80/0x9a0
[ 565.790168][ T8294] ? kobject_set_name_vargs+0x61/0x120
[ 565.795729][ T8294] __kmem_cache_alloc_node+0x4b/0x270
[ 565.801105][ T8294] ? ptr_to_hashval+0x80/0x80
[ 565.806250][ T8294] ? kobject_set_name_vargs+0x61/0x120
[ 565.812236][ T8294] __kmalloc_node_track_caller+0xa5/0x230
[ 565.818025][ T8294] kvasprintf+0xdf/0x190
[ 565.822282][ T8294] ? bust_spinlocks+0xd0/0xd0
[ 565.827054][ T8294] ? __asan_memset+0x23/0x40
[ 565.831746][ T8294] ? kvasprintf_const+0x51/0x170
[ 565.836764][ T8294] kobject_set_name_vargs+0x61/0x120
[ 565.842062][ T8294] dev_set_name+0xd5/0x120
[ 565.846483][ T8294] ? __serio_register_port+0x154/0x3e0
[ 565.852027][ T8294] ? get_device+0x30/0x30
[ 565.856617][ T8294] ? __init_waitqueue_head+0xae/0x150
[ 565.861984][ T8294] ? device_initialize+0x266/0x460
[ 565.867181][ T8294] __serio_register_port+0x175/0x3e0
[ 565.872463][ T8294] userio_char_write+0x2d3/0x550
[ 565.877404][ T8294] ? userio_char_read+0x6a0/0x6a0
[ 565.882456][ T8294] ? fsnotify_perm+0x63/0x5a0
[ 565.887130][ T8294] ? security_file_permission+0x79/0xa0
[ 565.892678][ T8294] ? userio_char_read+0x6a0/0x6a0
[ 565.897810][ T8294] vfs_write+0x286/0xaf0
[ 565.902169][ T8294] ? file_end_write+0x250/0x250
[ 565.907062][ T8294] ? __fdget_pos+0x1df/0x340
[ 565.911750][ T8294] ksys_write+0x1a0/0x2c0
[ 565.916095][ T8294] ? print_irqtrace_events+0x220/0x220
[ 565.921648][ T8294] ? __ia32_sys_read+0x90/0x90
[ 565.926506][ T8294] ? syscall_enter_from_user_mode+0x32/0x230
[ 565.932568][ T8294] ? lockdep_hardirqs_on+0x98/0x140
[ 565.937849][ T8294] ? syscall_enter_from_user_mode+0x32/0x230
[ 565.943930][ T8294] do_syscall_64+0x41/0xc0
[ 565.948350][ T8294] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 565.954245][ T8294] RIP: 0033:0x7fb5288a1d39
[ 565.958703][ 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
[ 565.978681][ T8294] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 565.987103][ T8294] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 565.995515][ T8294] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 566.003756][ T8294] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 566.012257][ T8294] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 566.020574][ T8294] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 566.028649][ T8294]
[ 566.033034][ T8] serio (null): device_add() failed for (), error: -22
[ 566.045190][ T8295] FAULT_INJECTION: forcing a failure.
[ 566.045190][ T8295] name failslab, interval 1, probability 0, space 0, times 0
[ 566.057895][ T8295] CPU: 0 PID: 8295 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 566.068424][ T8295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 566.078919][ T8295] Call Trace:
[ 566.082218][ T8295]
[ 566.085236][ T8295] dump_stack_lvl+0x1e7/0x2d0
[ 566.090087][ T8295] ? nf_tcp_handle_invalid+0x650/0x650
[ 566.095543][ T8295] ? panic+0x770/0x770
[ 566.099710][ T8295] ? __might_sleep+0xc0/0xc0
[ 566.104296][ T8295] should_fail_ex+0x3aa/0x4e0
[ 566.109069][ T8295] should_failslab+0x9/0x20
[ 566.113563][ T8295] slab_pre_alloc_hook+0x59/0x310
[ 566.118669][ T8295] ? debug_objects_fill_pool+0x80/0x9a0
[ 566.124218][ T8295] ? kobject_set_name_vargs+0x61/0x120
[ 566.129852][ T8295] __kmem_cache_alloc_node+0x4b/0x270
[ 566.135408][ T8295] ? ptr_to_hashval+0x80/0x80
[ 566.140168][ T8295] ? kobject_set_name_vargs+0x61/0x120
[ 566.145617][ T8295] __kmalloc_node_track_caller+0xa5/0x230
[ 566.151435][ T8295] kvasprintf+0xdf/0x190
[ 566.155697][ T8295] ? bust_spinlocks+0xd0/0xd0
[ 566.160379][ T8295] ? __asan_memset+0x23/0x40
[ 566.164974][ T8295] ? kvasprintf_const+0x51/0x170
[ 566.170002][ T8295] kobject_set_name_vargs+0x61/0x120
[ 566.175551][ T8295] dev_set_name+0xd5/0x120
[ 566.179985][ T8295] ? __serio_register_port+0x154/0x3e0
[ 566.185447][ T8295] ? get_device+0x30/0x30
[ 566.189775][ T8295] ? __init_waitqueue_head+0xae/0x150
[ 566.195230][ T8295] ? device_initialize+0x266/0x460
[ 566.200348][ T8295] __serio_register_port+0x175/0x3e0
[ 566.205718][ T8295] userio_char_write+0x2d3/0x550
[ 566.210653][ T8295] ? userio_char_read+0x6a0/0x6a0
[ 566.215893][ T8295] ? fsnotify_perm+0x63/0x5a0
[ 566.220653][ T8295] ? security_file_permission+0x79/0xa0
[ 566.227328][ T8295] ? userio_char_read+0x6a0/0x6a0
[ 566.232434][ T8295] vfs_write+0x286/0xaf0
[ 566.236709][ T8295] ? file_end_write+0x250/0x250
[ 566.241659][ T8295] ? __fdget_pos+0x1df/0x340
[ 566.246243][ T8295] ksys_write+0x1a0/0x2c0
[ 566.250569][ T8295] ? print_irqtrace_events+0x220/0x220
[ 566.256283][ T8295] ? __ia32_sys_read+0x90/0x90
[ 566.261044][ T8295] ? syscall_enter_from_user_mode+0x32/0x230
[ 566.267021][ T8295] ? lockdep_hardirqs_on+0x98/0x140
[ 566.272225][ T8295] ? syscall_enter_from_user_mode+0x32/0x230
[ 566.278374][ T8295] do_syscall_64+0x41/0xc0
[ 566.282785][ T8295] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 566.288761][ T8295] RIP: 0033:0x7fb5288a1d39
[ 566.293367][ T8295] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 566.313142][ T8295] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 566.321548][ T8295] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 566.330036][ T8295] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 566.338549][ T8295] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 566.346783][ T8295] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 566.354747][ T8295] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 566.363258][ T8295]
[ 566.373326][ T8296] FAULT_INJECTION: forcing a failure.
[ 566.373326][ T8296] name failslab, interval 1, probability 0, space 0, times 0
[ 566.386373][ T8296] CPU: 1 PID: 8296 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 566.396804][ T8296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 566.406870][ T8296] Call Trace:
[ 566.410169][ T8296]
[ 566.413095][ T8296] dump_stack_lvl+0x1e7/0x2d0
[ 566.418468][ T8296] ? nf_tcp_handle_invalid+0x650/0x650
[ 566.425149][ T8296] ? panic+0x770/0x770
[ 566.429336][ T8296] ? __might_sleep+0xc0/0xc0
[ 566.434034][ T8296] should_fail_ex+0x3aa/0x4e0
[ 566.438996][ T8296] should_failslab+0x9/0x20
[ 566.444297][ T8296] slab_pre_alloc_hook+0x59/0x310
[ 566.449345][ T8296] ? kobject_set_name_vargs+0x61/0x120
[ 566.455365][ T8296] __kmem_cache_alloc_node+0x4b/0x270
[ 566.461327][ T8296] ? ptr_to_hashval+0x80/0x80
[ 566.466015][ T8296] ? kobject_set_name_vargs+0x61/0x120
[ 566.471652][ T8296] __kmalloc_node_track_caller+0xa5/0x230
[ 566.477455][ T8296] kvasprintf+0xdf/0x190
[ 566.481716][ T8296] ? bust_spinlocks+0xd0/0xd0
[ 566.486498][ T8296] ? __asan_memset+0x23/0x40
[ 566.491191][ T8296] ? kvasprintf_const+0x51/0x170
[ 566.496144][ T8296] kobject_set_name_vargs+0x61/0x120
[ 566.501612][ T8296] dev_set_name+0xd5/0x120
[ 566.506032][ T8296] ? __serio_register_port+0x154/0x3e0
[ 566.511921][ T8296] ? get_device+0x30/0x30
[ 566.516270][ T8296] ? __init_waitqueue_head+0xae/0x150
[ 566.521648][ T8296] ? device_initialize+0x266/0x460
[ 566.527455][ T8296] __serio_register_port+0x175/0x3e0
[ 566.532852][ T8296] userio_char_write+0x2d3/0x550
[ 566.537816][ T8296] ? userio_char_read+0x6a0/0x6a0
[ 566.542859][ T8296] ? fsnotify_perm+0x63/0x5a0
[ 566.547628][ T8296] ? security_file_permission+0x79/0xa0
[ 566.553169][ T8296] ? userio_char_read+0x6a0/0x6a0
[ 566.558376][ T8296] vfs_write+0x286/0xaf0
[ 566.562629][ T8296] ? file_end_write+0x250/0x250
[ 566.567583][ T8296] ? __fdget_pos+0x1df/0x340
[ 566.572169][ T8296] ksys_write+0x1a0/0x2c0
[ 566.576500][ T8296] ? print_irqtrace_events+0x220/0x220
[ 566.582132][ T8296] ? __ia32_sys_read+0x90/0x90
[ 566.586907][ T8296] ? syscall_enter_from_user_mode+0x32/0x230
[ 566.592894][ T8296] ? lockdep_hardirqs_on+0x98/0x140
[ 566.598274][ T8296] ? syscall_enter_from_user_mode+0x32/0x230
[ 566.604348][ T8296] do_syscall_64+0x41/0xc0
[ 566.608768][ T8296] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 566.614656][ T8296] RIP: 0033:0x7fb5288a1d39
[ 566.619068][ T8296] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 566.638943][ T8296] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 566.647616][ T8296] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 566.655583][ T8296] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 566.663651][ T8296] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 566.671904][ T8296] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 566.679888][ T8296] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 566.688137][ T8296]
[ 566.692499][ T8] serio (null): device_add() failed for (), error: -22
[ 566.704227][ T8297] FAULT_INJECTION: forcing a failure.
[ 566.704227][ T8297] name failslab, interval 1, probability 0, space 0, times 0
[ 566.717170][ T8297] CPU: 1 PID: 8297 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 566.727783][ T8297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 566.737954][ T8297] Call Trace:
[ 566.741883][ T8297]
[ 566.744852][ T8297] dump_stack_lvl+0x1e7/0x2d0
[ 566.749753][ T8297] ? nf_tcp_handle_invalid+0x650/0x650
[ 566.755211][ T8297] ? panic+0x770/0x770
[ 566.759349][ T8297] ? __might_sleep+0xc0/0xc0
[ 566.764131][ T8297] should_fail_ex+0x3aa/0x4e0
[ 566.768815][ T8297] should_failslab+0x9/0x20
[ 566.773540][ T8297] slab_pre_alloc_hook+0x59/0x310
[ 566.778663][ T8297] ? debug_objects_fill_pool+0x80/0x9a0
[ 566.784292][ T8297] ? kobject_set_name_vargs+0x61/0x120
[ 566.790033][ T8297] __kmem_cache_alloc_node+0x4b/0x270
[ 566.795610][ T8297] ? ptr_to_hashval+0x80/0x80
[ 566.800382][ T8297] ? kobject_set_name_vargs+0x61/0x120
[ 566.806036][ T8297] __kmalloc_node_track_caller+0xa5/0x230
[ 566.813763][ T8297] kvasprintf+0xdf/0x190
[ 566.818091][ T8297] ? bust_spinlocks+0xd0/0xd0
[ 566.822961][ T8297] ? __asan_memset+0x23/0x40
[ 566.828013][ T8297] ? kvasprintf_const+0x51/0x170
[ 566.833055][ T8297] kobject_set_name_vargs+0x61/0x120
[ 566.838370][ T8297] dev_set_name+0xd5/0x120
[ 566.842815][ T8297] ? __serio_register_port+0x154/0x3e0
[ 566.848281][ T8297] ? get_device+0x30/0x30
[ 566.852608][ T8297] ? __init_waitqueue_head+0xae/0x150
[ 566.857974][ T8297] ? device_initialize+0x266/0x460
[ 566.863463][ T8297] __serio_register_port+0x175/0x3e0
[ 566.868921][ T8297] userio_char_write+0x2d3/0x550
[ 566.873968][ T8297] ? userio_char_read+0x6a0/0x6a0
[ 566.879095][ T8297] ? fsnotify_perm+0x63/0x5a0
[ 566.883868][ T8297] ? security_file_permission+0x79/0xa0
[ 566.889789][ T8297] ? userio_char_read+0x6a0/0x6a0
[ 566.895020][ T8297] vfs_write+0x286/0xaf0
[ 566.899286][ T8297] ? file_end_write+0x250/0x250
[ 566.904943][ T8297] ? __fdget_pos+0x1df/0x340
[ 566.909878][ T8297] ksys_write+0x1a0/0x2c0
[ 566.914312][ T8297] ? print_irqtrace_events+0x220/0x220
[ 566.919877][ T8297] ? __ia32_sys_read+0x90/0x90
[ 566.924865][ T8297] ? syscall_enter_from_user_mode+0x32/0x230
[ 566.931044][ T8297] ? lockdep_hardirqs_on+0x98/0x140
[ 566.936249][ T8297] ? syscall_enter_from_user_mode+0x32/0x230
[ 566.942320][ T8297] do_syscall_64+0x41/0xc0
[ 566.947980][ T8297] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 566.954056][ T8297] RIP: 0033:0x7fb5288a1d39
[ 566.958927][ 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
[ 566.979094][ T8297] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 566.987872][ T8297] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 566.996025][ T8297] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 567.005489][ T8297] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 567.013915][ T8297] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 567.022071][ T8297] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 567.030280][ T8297]
[ 567.034904][ T8] serio (null): device_add() failed for (), error: -22
[ 567.045837][ T8298] FAULT_INJECTION: forcing a failure.
[ 567.045837][ T8298] name failslab, interval 1, probability 0, space 0, times 0
[ 567.059121][ T8298] CPU: 1 PID: 8298 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 567.069727][ T8298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 567.079777][ T8298] Call Trace:
[ 567.083050][ T8298]
[ 567.086232][ T8298] dump_stack_lvl+0x1e7/0x2d0
[ 567.090923][ T8298] ? nf_tcp_handle_invalid+0x650/0x650
[ 567.096413][ T8298] ? panic+0x770/0x770
[ 567.100496][ T8298] ? __might_sleep+0xc0/0xc0
[ 567.105170][ T8298] should_fail_ex+0x3aa/0x4e0
[ 567.109842][ T8298] should_failslab+0x9/0x20
[ 567.114417][ T8298] slab_pre_alloc_hook+0x59/0x310
[ 567.119480][ T8298] ? debug_objects_fill_pool+0x80/0x9a0
[ 567.125040][ T8298] ? kobject_set_name_vargs+0x61/0x120
[ 567.130518][ T8298] __kmem_cache_alloc_node+0x4b/0x270
[ 567.136066][ T8298] ? ptr_to_hashval+0x80/0x80
[ 567.140885][ T8298] ? kobject_set_name_vargs+0x61/0x120
[ 567.146347][ T8298] __kmalloc_node_track_caller+0xa5/0x230
[ 567.152261][ T8298] kvasprintf+0xdf/0x190
[ 567.156514][ T8298] ? bust_spinlocks+0xd0/0xd0
[ 567.161287][ T8298] ? __asan_memset+0x23/0x40
[ 567.165943][ T8298] ? kvasprintf_const+0x51/0x170
[ 567.170901][ T8298] kobject_set_name_vargs+0x61/0x120
[ 567.177515][ T8298] dev_set_name+0xd5/0x120
[ 567.182062][ T8298] ? __serio_register_port+0x154/0x3e0
[ 567.187541][ T8298] ? get_device+0x30/0x30
[ 567.192034][ T8298] ? __init_waitqueue_head+0xae/0x150
[ 567.197455][ T8298] ? device_initialize+0x266/0x460
[ 567.202612][ T8298] __serio_register_port+0x175/0x3e0
[ 567.207921][ T8298] userio_char_write+0x2d3/0x550
[ 567.212956][ T8298] ? userio_char_read+0x6a0/0x6a0
[ 567.218166][ T8298] ? fsnotify_perm+0x63/0x5a0
[ 567.222841][ T8298] ? security_file_permission+0x79/0xa0
[ 567.228470][ T8298] ? userio_char_read+0x6a0/0x6a0
[ 567.233514][ T8298] vfs_write+0x286/0xaf0
[ 567.237948][ T8298] ? file_end_write+0x250/0x250
[ 567.243601][ T8298] ? __fdget_pos+0x1df/0x340
[ 567.248214][ T8298] ksys_write+0x1a0/0x2c0
[ 567.252767][ T8298] ? print_irqtrace_events+0x220/0x220
[ 567.258505][ T8298] ? __ia32_sys_read+0x90/0x90
[ 567.263280][ T8298] ? syscall_enter_from_user_mode+0x32/0x230
[ 567.269538][ T8298] ? lockdep_hardirqs_on+0x98/0x140
[ 567.274733][ T8298] ? syscall_enter_from_user_mode+0x32/0x230
[ 567.281058][ T8298] do_syscall_64+0x41/0xc0
[ 567.285470][ T8298] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 567.291361][ T8298] RIP: 0033:0x7fb5288a1d39
[ 567.295902][ T8298] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 567.315683][ T8298] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 567.324268][ T8298] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 567.332241][ T8298] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 567.340924][ T8298] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 567.349148][ T8298] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 567.357391][ T8298] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 567.365743][ T8298]
[ 567.369605][ T5045] serio (null): device_add() failed for (), error: -22
[ 567.380460][ T8299] FAULT_INJECTION: forcing a failure.
[ 567.380460][ T8299] name failslab, interval 1, probability 0, space 0, times 0
[ 567.393203][ T8299] CPU: 0 PID: 8299 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 567.403812][ T8299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 567.413978][ T8299] Call Trace:
[ 567.417274][ T8299]
[ 567.420227][ T8299] dump_stack_lvl+0x1e7/0x2d0
[ 567.424990][ T8299] ? nf_tcp_handle_invalid+0x650/0x650
[ 567.430551][ T8299] ? panic+0x770/0x770
[ 567.435262][ T8299] ? __might_sleep+0xc0/0xc0
[ 567.439862][ T8299] should_fail_ex+0x3aa/0x4e0
[ 567.444539][ T8299] should_failslab+0x9/0x20
[ 567.449127][ T8299] slab_pre_alloc_hook+0x59/0x310
[ 567.454146][ T8299] ? debug_objects_fill_pool+0x80/0x9a0
[ 567.459764][ T8299] ? kobject_set_name_vargs+0x61/0x120
[ 567.465264][ T8299] __kmem_cache_alloc_node+0x4b/0x270
[ 567.470956][ T8299] ? ptr_to_hashval+0x80/0x80
[ 567.475653][ T8299] ? kobject_set_name_vargs+0x61/0x120
[ 567.481136][ T8299] __kmalloc_node_track_caller+0xa5/0x230
[ 567.486873][ T8299] kvasprintf+0xdf/0x190
[ 567.491405][ T8299] ? bust_spinlocks+0xd0/0xd0
[ 567.496263][ T8299] ? __asan_memset+0x23/0x40
[ 567.501033][ T8299] ? kvasprintf_const+0x51/0x170
[ 567.506056][ T8299] kobject_set_name_vargs+0x61/0x120
[ 567.511525][ T8299] dev_set_name+0xd5/0x120
[ 567.516115][ T8299] ? __serio_register_port+0x154/0x3e0
[ 567.521742][ T8299] ? get_device+0x30/0x30
[ 567.526081][ T8299] ? __init_waitqueue_head+0xae/0x150
[ 567.531538][ T8299] ? device_initialize+0x266/0x460
[ 567.536648][ T8299] __serio_register_port+0x175/0x3e0
[ 567.541945][ T8299] userio_char_write+0x2d3/0x550
[ 567.546888][ T8299] ? userio_char_read+0x6a0/0x6a0
[ 567.552209][ T8299] ? fsnotify_perm+0x63/0x5a0
[ 567.557143][ T8299] ? security_file_permission+0x79/0xa0
[ 567.562700][ T8299] ? userio_char_read+0x6a0/0x6a0
[ 567.567738][ T8299] vfs_write+0x286/0xaf0
[ 567.572009][ T8299] ? file_end_write+0x250/0x250
[ 567.576972][ T8299] ? __fdget_pos+0x1df/0x340
[ 567.582876][ T8299] ksys_write+0x1a0/0x2c0
[ 567.587995][ T8299] ? print_irqtrace_events+0x220/0x220
[ 567.594493][ T8299] ? __ia32_sys_read+0x90/0x90
[ 567.599801][ T8299] ? syscall_enter_from_user_mode+0x32/0x230
[ 567.606142][ T8299] ? lockdep_hardirqs_on+0x98/0x140
[ 567.611431][ T8299] ? syscall_enter_from_user_mode+0x32/0x230
[ 567.617446][ T8299] do_syscall_64+0x41/0xc0
[ 567.621994][ T8299] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 567.628115][ T8299] RIP: 0033:0x7fb5288a1d39
[ 567.632533][ T8299] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 567.652765][ T8299] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 567.661274][ T8299] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 567.669505][ T8299] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 567.677733][ T8299] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 567.685706][ T8299] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 567.693674][ T8299] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 567.701655][ T8299]
[ 567.707089][ T5045] serio (null): device_add() failed for (), error: -22
[ 567.718297][ T8300] FAULT_INJECTION: forcing a failure.
[ 567.718297][ T8300] name failslab, interval 1, probability 0, space 0, times 0
[ 567.731265][ T8300] CPU: 1 PID: 8300 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 567.742085][ T8300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 567.752337][ T8300] Call Trace:
[ 567.755627][ T8300]
[ 567.758693][ T8300] dump_stack_lvl+0x1e7/0x2d0
[ 567.763392][ T8300] ? nf_tcp_handle_invalid+0x650/0x650
[ 567.768964][ T8300] ? panic+0x770/0x770
[ 567.773046][ T8300] ? __might_sleep+0xc0/0xc0
[ 567.777641][ T8300] should_fail_ex+0x3aa/0x4e0
[ 567.782498][ T8300] should_failslab+0x9/0x20
[ 567.787021][ T8300] slab_pre_alloc_hook+0x59/0x310
[ 567.792036][ T8300] ? debug_objects_fill_pool+0x80/0x9a0
[ 567.797582][ T8300] ? kobject_set_name_vargs+0x61/0x120
[ 567.803047][ T8300] __kmem_cache_alloc_node+0x4b/0x270
[ 567.808602][ T8300] ? ptr_to_hashval+0x80/0x80
[ 567.813379][ T8300] ? kobject_set_name_vargs+0x61/0x120
[ 567.819097][ T8300] __kmalloc_node_track_caller+0xa5/0x230
[ 567.825377][ T8300] kvasprintf+0xdf/0x190
[ 567.830154][ T8300] ? bust_spinlocks+0xd0/0xd0
[ 567.834909][ T8300] ? __asan_memset+0x23/0x40
[ 567.839527][ T8300] ? kvasprintf_const+0x51/0x170
[ 567.844492][ T8300] kobject_set_name_vargs+0x61/0x120
[ 567.850174][ T8300] dev_set_name+0xd5/0x120
[ 567.854597][ T8300] ? __serio_register_port+0x154/0x3e0
[ 567.860405][ T8300] ? get_device+0x30/0x30
[ 567.864748][ T8300] ? __init_waitqueue_head+0xae/0x150
[ 567.870131][ T8300] ? device_initialize+0x266/0x460
[ 567.875239][ T8300] __serio_register_port+0x175/0x3e0
[ 567.880623][ T8300] userio_char_write+0x2d3/0x550
[ 567.885640][ T8300] ? userio_char_read+0x6a0/0x6a0
[ 567.890833][ T8300] ? fsnotify_perm+0x63/0x5a0
[ 567.895764][ T8300] ? security_file_permission+0x79/0xa0
[ 567.901356][ T8300] ? userio_char_read+0x6a0/0x6a0
[ 567.906569][ T8300] vfs_write+0x286/0xaf0
[ 567.911019][ T8300] ? file_end_write+0x250/0x250
[ 567.915902][ T8300] ? __fdget_pos+0x1df/0x340
[ 567.921450][ T8300] ksys_write+0x1a0/0x2c0
[ 567.925788][ T8300] ? print_irqtrace_events+0x220/0x220
[ 567.931255][ T8300] ? __ia32_sys_read+0x90/0x90
[ 567.936117][ T8300] ? syscall_enter_from_user_mode+0x32/0x230
[ 567.942127][ T8300] ? lockdep_hardirqs_on+0x98/0x140
[ 567.947342][ T8300] ? syscall_enter_from_user_mode+0x32/0x230
[ 567.953324][ T8300] do_syscall_64+0x41/0xc0
[ 567.957756][ T8300] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 567.964278][ T8300] RIP: 0033:0x7fb5288a1d39
[ 567.968776][ T8300] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 567.989072][ T8300] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 567.997576][ T8300] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 568.006252][ T8300] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 568.015383][ T8300] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 568.023781][ T8300] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 568.032035][ T8300] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 568.040620][ T8300]
[ 568.050755][ T8301] FAULT_INJECTION: forcing a failure.
[ 568.050755][ T8301] name failslab, interval 1, probability 0, space 0, times 0
[ 568.064907][ T8301] CPU: 0 PID: 8301 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 568.075430][ T8301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 568.085675][ T8301] Call Trace:
[ 568.089518][ T8301]
[ 568.092718][ T8301] dump_stack_lvl+0x1e7/0x2d0
[ 568.097708][ T8301] ? nf_tcp_handle_invalid+0x650/0x650
[ 568.103429][ T8301] ? panic+0x770/0x770
[ 568.107700][ T8301] ? __might_sleep+0xc0/0xc0
[ 568.112310][ T8301] should_fail_ex+0x3aa/0x4e0
[ 568.117062][ T8301] should_failslab+0x9/0x20
[ 568.121653][ T8301] slab_pre_alloc_hook+0x59/0x310
[ 568.126940][ T8301] ? debug_objects_fill_pool+0x80/0x9a0
[ 568.132527][ T8301] ? kobject_set_name_vargs+0x61/0x120
[ 568.138431][ T8301] __kmem_cache_alloc_node+0x4b/0x270
[ 568.143981][ T8301] ? ptr_to_hashval+0x80/0x80
[ 568.148751][ T8301] ? kobject_set_name_vargs+0x61/0x120
[ 568.154330][ T8301] __kmalloc_node_track_caller+0xa5/0x230
[ 568.160087][ T8301] kvasprintf+0xdf/0x190
[ 568.164438][ T8301] ? bust_spinlocks+0xd0/0xd0
[ 568.169106][ T8301] ? __asan_memset+0x23/0x40
[ 568.173700][ T8301] ? kvasprintf_const+0x51/0x170
[ 568.179350][ T8301] kobject_set_name_vargs+0x61/0x120
[ 568.184655][ T8301] dev_set_name+0xd5/0x120
[ 568.189073][ T8301] ? __serio_register_port+0x154/0x3e0
[ 568.194539][ T8301] ? get_device+0x30/0x30
[ 568.198871][ T8301] ? __init_waitqueue_head+0xae/0x150
[ 568.204266][ T8301] ? device_initialize+0x266/0x460
[ 568.209486][ T8301] __serio_register_port+0x175/0x3e0
[ 568.214787][ T8301] userio_char_write+0x2d3/0x550
[ 568.219732][ T8301] ? userio_char_read+0x6a0/0x6a0
[ 568.224761][ T8301] ? fsnotify_perm+0x63/0x5a0
[ 568.229652][ T8301] ? security_file_permission+0x79/0xa0
[ 568.235199][ T8301] ? userio_char_read+0x6a0/0x6a0
[ 568.240224][ T8301] vfs_write+0x286/0xaf0
[ 568.244476][ T8301] ? file_end_write+0x250/0x250
[ 568.249393][ T8301] ? __fdget_pos+0x1df/0x340
[ 568.253987][ T8301] ksys_write+0x1a0/0x2c0
[ 568.258428][ T8301] ? print_irqtrace_events+0x220/0x220
[ 568.264230][ T8301] ? __ia32_sys_read+0x90/0x90
[ 568.268998][ T8301] ? syscall_enter_from_user_mode+0x32/0x230
[ 568.275262][ T8301] ? lockdep_hardirqs_on+0x98/0x140
[ 568.280648][ T8301] ? syscall_enter_from_user_mode+0x32/0x230
[ 568.287200][ T8301] do_syscall_64+0x41/0xc0
[ 568.291925][ T8301] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 568.297855][ T8301] RIP: 0033:0x7fb5288a1d39
[ 568.302382][ T8301] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 568.322250][ T8301] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 568.330703][ T8301] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 568.338674][ T8301] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 568.346814][ T8301] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 568.354782][ T8301] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 568.362751][ T8301] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 568.370732][ T8301]
[ 568.381453][ T8302] FAULT_INJECTION: forcing a failure.
[ 568.381453][ T8302] name failslab, interval 1, probability 0, space 0, times 0
[ 568.398139][ T8302] CPU: 0 PID: 8302 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 568.408587][ T8302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 568.418923][ T8302] Call Trace:
[ 568.422313][ T8302]
[ 568.425254][ T8302] dump_stack_lvl+0x1e7/0x2d0
[ 568.429961][ T8302] ? nf_tcp_handle_invalid+0x650/0x650
[ 568.435451][ T8302] ? panic+0x770/0x770
[ 568.439557][ T8302] ? __might_sleep+0xc0/0xc0
[ 568.444183][ T8302] should_fail_ex+0x3aa/0x4e0
[ 568.448896][ T8302] should_failslab+0x9/0x20
[ 568.453416][ T8302] slab_pre_alloc_hook+0x59/0x310
[ 568.458457][ T8302] ? debug_objects_fill_pool+0x80/0x9a0
[ 568.464037][ T8302] ? kobject_set_name_vargs+0x61/0x120
[ 568.469616][ T8302] __kmem_cache_alloc_node+0x4b/0x270
[ 568.475043][ T8302] ? ptr_to_hashval+0x80/0x80
[ 568.479928][ T8302] ? kobject_set_name_vargs+0x61/0x120
[ 568.485408][ T8302] __kmalloc_node_track_caller+0xa5/0x230
[ 568.491156][ T8302] kvasprintf+0xdf/0x190
[ 568.495507][ T8302] ? bust_spinlocks+0xd0/0xd0
[ 568.500286][ T8302] ? __asan_memset+0x23/0x40
[ 568.504898][ T8302] ? kvasprintf_const+0x51/0x170
[ 568.509859][ T8302] kobject_set_name_vargs+0x61/0x120
[ 568.515376][ T8302] dev_set_name+0xd5/0x120
[ 568.519817][ T8302] ? __serio_register_port+0x154/0x3e0
[ 568.525292][ T8302] ? get_device+0x30/0x30
[ 568.529728][ T8302] ? __init_waitqueue_head+0xae/0x150
[ 568.535215][ T8302] ? device_initialize+0x266/0x460
[ 568.540373][ T8302] __serio_register_port+0x175/0x3e0
[ 568.545716][ T8302] userio_char_write+0x2d3/0x550
[ 568.550774][ T8302] ? userio_char_read+0x6a0/0x6a0
[ 568.555821][ T8302] ? fsnotify_perm+0x63/0x5a0
[ 568.560525][ T8302] ? security_file_permission+0x79/0xa0
[ 568.566085][ T8302] ? userio_char_read+0x6a0/0x6a0
[ 568.571134][ T8302] vfs_write+0x286/0xaf0
[ 568.575410][ T8302] ? file_end_write+0x250/0x250
[ 568.580473][ T8302] ? __fdget_pos+0x1df/0x340
[ 568.585077][ T8302] ksys_write+0x1a0/0x2c0
[ 568.589598][ T8302] ? print_irqtrace_events+0x220/0x220
[ 568.595077][ T8302] ? __ia32_sys_read+0x90/0x90
[ 568.599946][ T8302] ? syscall_enter_from_user_mode+0x32/0x230
[ 568.606202][ T8302] ? lockdep_hardirqs_on+0x98/0x140
[ 568.611516][ T8302] ? syscall_enter_from_user_mode+0x32/0x230
[ 568.617533][ T8302] do_syscall_64+0x41/0xc0
[ 568.622071][ T8302] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 568.628169][ T8302] RIP: 0033:0x7fb5288a1d39
[ 568.632618][ T8302] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 568.652529][ T8302] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 568.660982][ T8302] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 568.668974][ T8302] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 568.676974][ T8302] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 568.685049][ T8302] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 568.693128][ T8302] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 568.701148][ T8302]
[ 568.713294][ T8] serio (null): device_add() failed for (), error: -22
[ 568.726799][ T8303] FAULT_INJECTION: forcing a failure.
[ 568.726799][ T8303] name failslab, interval 1, probability 0, space 0, times 0
[ 568.740223][ T8303] CPU: 0 PID: 8303 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 568.751109][ T8303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 568.761460][ T8303] Call Trace:
[ 568.764811][ T8303]
[ 568.767768][ T8303] dump_stack_lvl+0x1e7/0x2d0
[ 568.772660][ T8303] ? nf_tcp_handle_invalid+0x650/0x650
[ 568.778150][ T8303] ? panic+0x770/0x770
[ 568.782333][ T8303] ? __might_sleep+0xc0/0xc0
[ 568.786958][ T8303] should_fail_ex+0x3aa/0x4e0
[ 568.791748][ T8303] should_failslab+0x9/0x20
[ 568.796442][ T8303] slab_pre_alloc_hook+0x59/0x310
[ 568.801825][ T8303] ? debug_objects_fill_pool+0x80/0x9a0
[ 568.807411][ T8303] ? kobject_set_name_vargs+0x61/0x120
[ 568.813092][ T8303] __kmem_cache_alloc_node+0x4b/0x270
[ 568.818573][ T8303] ? ptr_to_hashval+0x80/0x80
[ 568.823331][ T8303] ? kobject_set_name_vargs+0x61/0x120
[ 568.828803][ T8303] __kmalloc_node_track_caller+0xa5/0x230
[ 568.834710][ T8303] kvasprintf+0xdf/0x190
[ 568.839072][ T8303] ? bust_spinlocks+0xd0/0xd0
[ 568.843765][ T8303] ? __asan_memset+0x23/0x40
[ 568.848376][ T8303] ? kvasprintf_const+0x51/0x170
[ 568.853405][ T8303] kobject_set_name_vargs+0x61/0x120
[ 568.858776][ T8303] dev_set_name+0xd5/0x120
[ 568.863335][ T8303] ? __serio_register_port+0x154/0x3e0
[ 568.868793][ T8303] ? get_device+0x30/0x30
[ 568.873154][ T8303] ? __init_waitqueue_head+0xae/0x150
[ 568.878525][ T8303] ? device_initialize+0x266/0x460
[ 568.883641][ T8303] __serio_register_port+0x175/0x3e0
[ 568.889474][ T8303] userio_char_write+0x2d3/0x550
[ 568.894597][ T8303] ? userio_char_read+0x6a0/0x6a0
[ 568.899664][ T8303] ? fsnotify_perm+0x63/0x5a0
[ 568.904973][ T8303] ? security_file_permission+0x79/0xa0
[ 568.910631][ T8303] ? userio_char_read+0x6a0/0x6a0
[ 568.915927][ T8303] vfs_write+0x286/0xaf0
[ 568.920315][ T8303] ? file_end_write+0x250/0x250
[ 568.925172][ T8303] ? __fdget_pos+0x1df/0x340
[ 568.929763][ T8303] ksys_write+0x1a0/0x2c0
[ 568.934094][ T8303] ? print_irqtrace_events+0x220/0x220
[ 568.939630][ T8303] ? __ia32_sys_read+0x90/0x90
[ 568.944389][ T8303] ? syscall_enter_from_user_mode+0x32/0x230
[ 568.950659][ T8303] ? lockdep_hardirqs_on+0x98/0x140
[ 568.955939][ T8303] ? syscall_enter_from_user_mode+0x32/0x230
[ 568.961916][ T8303] do_syscall_64+0x41/0xc0
[ 568.966329][ T8303] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 568.972222][ T8303] RIP: 0033:0x7fb5288a1d39
[ 568.976732][ T8303] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 568.996537][ T8303] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 569.005249][ T8303] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 569.013798][ T8303] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 569.022044][ T8303] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 569.030109][ T8303] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 569.038207][ T8303] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 569.046209][ T8303]
[ 569.050527][ T8] serio (null): device_add() failed for (), error: -22
[ 569.061291][ T8304] FAULT_INJECTION: forcing a failure.
[ 569.061291][ T8304] name failslab, interval 1, probability 0, space 0, times 0
[ 569.074111][ T8304] CPU: 1 PID: 8304 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 569.084513][ T8304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 569.094733][ T8304] Call Trace:
[ 569.098019][ T8304]
[ 569.100942][ T8304] dump_stack_lvl+0x1e7/0x2d0
[ 569.105612][ T8304] ? nf_tcp_handle_invalid+0x650/0x650
[ 569.111234][ T8304] ? panic+0x770/0x770
[ 569.115319][ T8304] ? __might_sleep+0xc0/0xc0
[ 569.119906][ T8304] should_fail_ex+0x3aa/0x4e0
[ 569.124583][ T8304] should_failslab+0x9/0x20
[ 569.129164][ T8304] slab_pre_alloc_hook+0x59/0x310
[ 569.134184][ T8304] ? debug_objects_fill_pool+0x80/0x9a0
[ 569.139732][ T8304] ? kobject_set_name_vargs+0x61/0x120
[ 569.145528][ T8304] __kmem_cache_alloc_node+0x4b/0x270
[ 569.150976][ T8304] ? ptr_to_hashval+0x80/0x80
[ 569.155659][ T8304] ? kobject_set_name_vargs+0x61/0x120
[ 569.161153][ T8304] __kmalloc_node_track_caller+0xa5/0x230
[ 569.166881][ T8304] kvasprintf+0xdf/0x190
[ 569.171209][ T8304] ? bust_spinlocks+0xd0/0xd0
[ 569.176443][ T8304] ? __asan_memset+0x23/0x40
[ 569.181063][ T8304] ? kvasprintf_const+0x51/0x170
[ 569.186095][ T8304] kobject_set_name_vargs+0x61/0x120
[ 569.191394][ T8304] dev_set_name+0xd5/0x120
[ 569.195894][ T8304] ? __serio_register_port+0x154/0x3e0
[ 569.201356][ T8304] ? get_device+0x30/0x30
[ 569.205767][ T8304] ? __init_waitqueue_head+0xae/0x150
[ 569.211132][ T8304] ? device_initialize+0x266/0x460
[ 569.216253][ T8304] __serio_register_port+0x175/0x3e0
[ 569.221763][ T8304] userio_char_write+0x2d3/0x550
[ 569.226693][ T8304] ? userio_char_read+0x6a0/0x6a0
[ 569.231810][ T8304] ? fsnotify_perm+0x63/0x5a0
[ 569.236481][ T8304] ? security_file_permission+0x79/0xa0
[ 569.242103][ T8304] ? userio_char_read+0x6a0/0x6a0
[ 569.247226][ T8304] vfs_write+0x286/0xaf0
[ 569.251471][ T8304] ? file_end_write+0x250/0x250
[ 569.256409][ T8304] ? __fdget_pos+0x1df/0x340
[ 569.260998][ T8304] ksys_write+0x1a0/0x2c0
[ 569.265467][ T8304] ? print_irqtrace_events+0x220/0x220
[ 569.270922][ T8304] ? __ia32_sys_read+0x90/0x90
[ 569.275955][ T8304] ? syscall_enter_from_user_mode+0x32/0x230
[ 569.282064][ T8304] ? lockdep_hardirqs_on+0x98/0x140
[ 569.287283][ T8304] ? syscall_enter_from_user_mode+0x32/0x230
[ 569.293461][ T8304] do_syscall_64+0x41/0xc0
[ 569.297970][ T8304] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 569.303857][ T8304] RIP: 0033:0x7fb5288a1d39
[ 569.308269][ T8304] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 569.328402][ T8304] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 569.336820][ T8304] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 569.344789][ T8304] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 569.352938][ T8304] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 569.360939][ T8304] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 569.368991][ T8304] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 569.377140][ T8304]
[ 569.387510][ T8305] FAULT_INJECTION: forcing a failure.
[ 569.387510][ T8305] name failslab, interval 1, probability 0, space 0, times 0
[ 569.400277][ T8305] CPU: 0 PID: 8305 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 569.410695][ T8305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 569.420769][ T8305] Call Trace:
[ 569.424054][ T8305]
[ 569.427015][ T8305] dump_stack_lvl+0x1e7/0x2d0
[ 569.431789][ T8305] ? nf_tcp_handle_invalid+0x650/0x650
[ 569.437269][ T8305] ? panic+0x770/0x770
[ 569.441379][ T8305] ? __might_sleep+0xc0/0xc0
[ 569.446000][ T8305] should_fail_ex+0x3aa/0x4e0
[ 569.450773][ T8305] should_failslab+0x9/0x20
[ 569.455283][ T8305] slab_pre_alloc_hook+0x59/0x310
[ 569.460315][ T8305] ? debug_objects_fill_pool+0x80/0x9a0
[ 569.465871][ T8305] ? kobject_set_name_vargs+0x61/0x120
[ 569.471340][ T8305] __kmem_cache_alloc_node+0x4b/0x270
[ 569.476917][ T8305] ? ptr_to_hashval+0x80/0x80
[ 569.481615][ T8305] ? kobject_set_name_vargs+0x61/0x120
[ 569.487069][ T8305] __kmalloc_node_track_caller+0xa5/0x230
[ 569.492886][ T8305] kvasprintf+0xdf/0x190
[ 569.497175][ T8305] ? bust_spinlocks+0xd0/0xd0
[ 569.501852][ T8305] ? __asan_memset+0x23/0x40
[ 569.506631][ T8305] ? kvasprintf_const+0x51/0x170
[ 569.511575][ T8305] kobject_set_name_vargs+0x61/0x120
[ 569.516867][ T8305] dev_set_name+0xd5/0x120
[ 569.521393][ T8305] ? __serio_register_port+0x154/0x3e0
[ 569.526847][ T8305] ? get_device+0x30/0x30
[ 569.531181][ T8305] ? __init_waitqueue_head+0xae/0x150
[ 569.536549][ T8305] ? device_initialize+0x266/0x460
[ 569.541838][ T8305] __serio_register_port+0x175/0x3e0
[ 569.547129][ T8305] userio_char_write+0x2d3/0x550
[ 569.552326][ T8305] ? userio_char_read+0x6a0/0x6a0
[ 569.557715][ T8305] ? fsnotify_perm+0x63/0x5a0
[ 569.562419][ T8305] ? security_file_permission+0x79/0xa0
[ 569.567959][ T8305] ? userio_char_read+0x6a0/0x6a0
[ 569.572979][ T8305] vfs_write+0x286/0xaf0
[ 569.577230][ T8305] ? file_end_write+0x250/0x250
[ 569.582096][ T8305] ? __fdget_pos+0x1df/0x340
[ 569.586682][ T8305] ksys_write+0x1a0/0x2c0
[ 569.591119][ T8305] ? print_irqtrace_events+0x220/0x220
[ 569.596854][ T8305] ? __ia32_sys_read+0x90/0x90
[ 569.601617][ T8305] ? syscall_enter_from_user_mode+0x32/0x230
[ 569.607686][ T8305] ? lockdep_hardirqs_on+0x98/0x140
[ 569.612881][ T8305] ? syscall_enter_from_user_mode+0x32/0x230
[ 569.618869][ T8305] do_syscall_64+0x41/0xc0
[ 569.623282][ T8305] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 569.629176][ T8305] RIP: 0033:0x7fb5288a1d39
[ 569.633601][ T8305] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 569.653487][ T8305] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 569.662161][ T8305] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 569.670318][ T8305] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 569.678510][ T8305] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 569.688818][ T8305] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 569.696795][ T8305] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 569.704794][ T8305]
[ 569.709171][ T5045] serio (null): device_add() failed for (), error: -22
[ 569.719967][ T8306] FAULT_INJECTION: forcing a failure.
[ 569.719967][ T8306] name failslab, interval 1, probability 0, space 0, times 0
[ 569.732632][ T8306] CPU: 1 PID: 8306 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 569.743045][ T8306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 569.753453][ T8306] Call Trace:
[ 569.756732][ T8306]
[ 569.759844][ T8306] dump_stack_lvl+0x1e7/0x2d0
[ 569.764613][ T8306] ? nf_tcp_handle_invalid+0x650/0x650
[ 569.770087][ T8306] ? panic+0x770/0x770
[ 569.774154][ T8306] ? __might_sleep+0xc0/0xc0
[ 569.778839][ T8306] should_fail_ex+0x3aa/0x4e0
[ 569.783525][ T8306] should_failslab+0x9/0x20
[ 569.788375][ T8306] slab_pre_alloc_hook+0x59/0x310
[ 569.793396][ T8306] ? debug_objects_fill_pool+0x80/0x9a0
[ 569.798951][ T8306] ? kobject_set_name_vargs+0x61/0x120
[ 569.804938][ T8306] __kmem_cache_alloc_node+0x4b/0x270
[ 569.810395][ T8306] ? ptr_to_hashval+0x80/0x80
[ 569.815503][ T8306] ? kobject_set_name_vargs+0x61/0x120
[ 569.821054][ T8306] __kmalloc_node_track_caller+0xa5/0x230
[ 569.826876][ T8306] kvasprintf+0xdf/0x190
[ 569.831216][ T8306] ? bust_spinlocks+0xd0/0xd0
[ 569.836132][ T8306] ? __asan_memset+0x23/0x40
[ 569.842756][ T8306] ? kvasprintf_const+0x51/0x170
[ 569.847791][ T8306] kobject_set_name_vargs+0x61/0x120
[ 569.853080][ T8306] dev_set_name+0xd5/0x120
[ 569.857625][ T8306] ? __serio_register_port+0x154/0x3e0
[ 569.863163][ T8306] ? get_device+0x30/0x30
[ 569.867489][ T8306] ? __init_waitqueue_head+0xae/0x150
[ 569.873142][ T8306] ? device_initialize+0x266/0x460
[ 569.878552][ T8306] __serio_register_port+0x175/0x3e0
[ 569.884010][ T8306] userio_char_write+0x2d3/0x550
[ 569.889296][ T8306] ? userio_char_read+0x6a0/0x6a0
[ 569.894333][ T8306] ? fsnotify_perm+0x63/0x5a0
[ 569.899001][ T8306] ? security_file_permission+0x79/0xa0
[ 569.904538][ T8306] ? userio_char_read+0x6a0/0x6a0
[ 569.909554][ T8306] vfs_write+0x286/0xaf0
[ 569.913810][ T8306] ? file_end_write+0x250/0x250
[ 569.918675][ T8306] ? __fdget_pos+0x1df/0x340
[ 569.923437][ T8306] ksys_write+0x1a0/0x2c0
[ 569.927777][ T8306] ? print_irqtrace_events+0x220/0x220
[ 569.933243][ T8306] ? __ia32_sys_read+0x90/0x90
[ 569.938009][ T8306] ? syscall_enter_from_user_mode+0x32/0x230
[ 569.943994][ T8306] ? lockdep_hardirqs_on+0x98/0x140
[ 569.949285][ T8306] ? syscall_enter_from_user_mode+0x32/0x230
[ 569.955553][ T8306] do_syscall_64+0x41/0xc0
[ 569.960168][ T8306] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 569.966072][ T8306] RIP: 0033:0x7fb5288a1d39
[ 569.970485][ 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
[ 569.990450][ T8306] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 569.998974][ T8306] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 570.007135][ T8306] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 570.015288][ T8306] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 570.023275][ T8306] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 570.031525][ T8306] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 570.039511][ T8306]
[ 570.049920][ T8307] FAULT_INJECTION: forcing a failure.
[ 570.049920][ T8307] name failslab, interval 1, probability 0, space 0, times 0
[ 570.062636][ T8307] CPU: 0 PID: 8307 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 570.073169][ T8307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 570.083489][ T8307] Call Trace:
[ 570.086768][ T8307]
[ 570.089693][ T8307] dump_stack_lvl+0x1e7/0x2d0
[ 570.094379][ T8307] ? nf_tcp_handle_invalid+0x650/0x650
[ 570.099840][ T8307] ? panic+0x770/0x770
[ 570.103913][ T8307] ? __might_sleep+0xc0/0xc0
[ 570.108514][ T8307] should_fail_ex+0x3aa/0x4e0
[ 570.113190][ T8307] should_failslab+0x9/0x20
[ 570.117687][ T8307] slab_pre_alloc_hook+0x59/0x310
[ 570.122703][ T8307] ? debug_objects_fill_pool+0x80/0x9a0
[ 570.128357][ T8307] ? kobject_set_name_vargs+0x61/0x120
[ 570.133838][ T8307] __kmem_cache_alloc_node+0x4b/0x270
[ 570.139211][ T8307] ? ptr_to_hashval+0x80/0x80
[ 570.143893][ T8307] ? kobject_set_name_vargs+0x61/0x120
[ 570.149365][ T8307] __kmalloc_node_track_caller+0xa5/0x230
[ 570.155100][ T8307] kvasprintf+0xdf/0x190
[ 570.159350][ T8307] ? bust_spinlocks+0xd0/0xd0
[ 570.164025][ T8307] ? __asan_memset+0x23/0x40
[ 570.168618][ T8307] ? kvasprintf_const+0x51/0x170
[ 570.173642][ T8307] kobject_set_name_vargs+0x61/0x120
[ 570.178953][ T8307] dev_set_name+0xd5/0x120
[ 570.183388][ T8307] ? __serio_register_port+0x154/0x3e0
[ 570.188941][ T8307] ? get_device+0x30/0x30
[ 570.193362][ T8307] ? __init_waitqueue_head+0xae/0x150
[ 570.198744][ T8307] ? device_initialize+0x266/0x460
[ 570.203863][ T8307] __serio_register_port+0x175/0x3e0
[ 570.209146][ T8307] userio_char_write+0x2d3/0x550
[ 570.214084][ T8307] ? userio_char_read+0x6a0/0x6a0
[ 570.219109][ T8307] ? fsnotify_perm+0x63/0x5a0
[ 570.223780][ T8307] ? security_file_permission+0x79/0xa0
[ 570.229320][ T8307] ? userio_char_read+0x6a0/0x6a0
[ 570.234347][ T8307] vfs_write+0x286/0xaf0
[ 570.239037][ T8307] ? file_end_write+0x250/0x250
[ 570.243901][ T8307] ? __fdget_pos+0x1df/0x340
[ 570.248574][ T8307] ksys_write+0x1a0/0x2c0
[ 570.252991][ T8307] ? print_irqtrace_events+0x220/0x220
[ 570.258446][ T8307] ? __ia32_sys_read+0x90/0x90
[ 570.263207][ T8307] ? syscall_enter_from_user_mode+0x32/0x230
[ 570.269275][ T8307] ? lockdep_hardirqs_on+0x98/0x140
[ 570.274474][ T8307] ? syscall_enter_from_user_mode+0x32/0x230
[ 570.280815][ T8307] do_syscall_64+0x41/0xc0
[ 570.285315][ T8307] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 570.291205][ T8307] RIP: 0033:0x7fb5288a1d39
[ 570.295621][ T8307] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 570.315421][ T8307] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 570.323865][ T8307] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 570.331937][ T8307] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 570.339990][ T8307] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 570.348218][ T8307] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 570.356202][ T8307] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 570.364277][ T8307]
[ 570.375148][ T8308] FAULT_INJECTION: forcing a failure.
[ 570.375148][ T8308] name failslab, interval 1, probability 0, space 0, times 0
[ 570.387911][ T8308] CPU: 0 PID: 8308 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 570.398587][ T8308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 570.408913][ T8308] Call Trace:
[ 570.412207][ T8308]
[ 570.415146][ T8308] dump_stack_lvl+0x1e7/0x2d0
[ 570.420104][ T8308] ? nf_tcp_handle_invalid+0x650/0x650
[ 570.425669][ T8308] ? panic+0x770/0x770
[ 570.429759][ T8308] ? __might_sleep+0xc0/0xc0
[ 570.434527][ T8308] should_fail_ex+0x3aa/0x4e0
[ 570.439393][ T8308] should_failslab+0x9/0x20
[ 570.443911][ T8308] slab_pre_alloc_hook+0x59/0x310
[ 570.449024][ T8308] ? debug_objects_fill_pool+0x80/0x9a0
[ 570.454761][ T8308] ? kobject_set_name_vargs+0x61/0x120
[ 570.460274][ T8308] __kmem_cache_alloc_node+0x4b/0x270
[ 570.465877][ T8308] ? ptr_to_hashval+0x80/0x80
[ 570.470671][ T8308] ? kobject_set_name_vargs+0x61/0x120
[ 570.476226][ T8308] __kmalloc_node_track_caller+0xa5/0x230
[ 570.481969][ T8308] kvasprintf+0xdf/0x190
[ 570.486210][ T8308] ? bust_spinlocks+0xd0/0xd0
[ 570.490957][ T8308] ? __asan_memset+0x23/0x40
[ 570.495682][ T8308] ? kvasprintf_const+0x51/0x170
[ 570.500652][ T8308] kobject_set_name_vargs+0x61/0x120
[ 570.505942][ T8308] dev_set_name+0xd5/0x120
[ 570.510362][ T8308] ? __serio_register_port+0x154/0x3e0
[ 570.515811][ T8308] ? get_device+0x30/0x30
[ 570.520231][ T8308] ? __init_waitqueue_head+0xae/0x150
[ 570.525599][ T8308] ? device_initialize+0x266/0x460
[ 570.530708][ T8308] __serio_register_port+0x175/0x3e0
[ 570.536012][ T8308] userio_char_write+0x2d3/0x550
[ 570.540976][ T8308] ? userio_char_read+0x6a0/0x6a0
[ 570.546008][ T8308] ? fsnotify_perm+0x63/0x5a0
[ 570.550685][ T8308] ? security_file_permission+0x79/0xa0
[ 570.556226][ T8308] ? userio_char_read+0x6a0/0x6a0
[ 570.561246][ T8308] vfs_write+0x286/0xaf0
[ 570.565740][ T8308] ? file_end_write+0x250/0x250
[ 570.570631][ T8308] ? __fdget_pos+0x1df/0x340
[ 570.575330][ T8308] ksys_write+0x1a0/0x2c0
[ 570.579712][ T8308] ? print_irqtrace_events+0x220/0x220
[ 570.585183][ T8308] ? __ia32_sys_read+0x90/0x90
[ 570.589989][ T8308] ? syscall_enter_from_user_mode+0x32/0x230
[ 570.596122][ T8308] ? lockdep_hardirqs_on+0x98/0x140
[ 570.601504][ T8308] ? syscall_enter_from_user_mode+0x32/0x230
[ 570.607493][ T8308] do_syscall_64+0x41/0xc0
[ 570.611916][ T8308] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 570.617901][ T8308] RIP: 0033:0x7fb5288a1d39
[ 570.622471][ T8308] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 570.642259][ T8308] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 570.650681][ T8308] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 570.658751][ T8308] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 570.666728][ T8308] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 570.674699][ T8308] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 570.682856][ T8308] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 570.690937][ T8308]
[ 570.697329][ T8] serio (null): device_add() failed for (), error: -22
[ 570.707805][ T8309] FAULT_INJECTION: forcing a failure.
[ 570.707805][ T8309] name failslab, interval 1, probability 0, space 0, times 0
[ 570.720499][ T8309] CPU: 0 PID: 8309 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 570.731011][ T8309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 570.741275][ T8309] Call Trace:
[ 570.744562][ T8309]
[ 570.747503][ T8309] dump_stack_lvl+0x1e7/0x2d0
[ 570.752894][ T8309] ? nf_tcp_handle_invalid+0x650/0x650
[ 570.758649][ T8309] ? panic+0x770/0x770
[ 570.762844][ T8309] ? __might_sleep+0xc0/0xc0
[ 570.767796][ T8309] should_fail_ex+0x3aa/0x4e0
[ 570.772485][ T8309] should_failslab+0x9/0x20
[ 570.776998][ T8309] slab_pre_alloc_hook+0x59/0x310
[ 570.782040][ T8309] ? debug_objects_fill_pool+0x80/0x9a0
[ 570.787601][ T8309] ? kobject_set_name_vargs+0x61/0x120
[ 570.793235][ T8309] __kmem_cache_alloc_node+0x4b/0x270
[ 570.798616][ T8309] ? ptr_to_hashval+0x80/0x80
[ 570.803314][ T8309] ? kobject_set_name_vargs+0x61/0x120
[ 570.808889][ T8309] __kmalloc_node_track_caller+0xa5/0x230
[ 570.814648][ T8309] kvasprintf+0xdf/0x190
[ 570.818907][ T8309] ? bust_spinlocks+0xd0/0xd0
[ 570.823593][ T8309] ? __asan_memset+0x23/0x40
[ 570.828485][ T8309] ? kvasprintf_const+0x51/0x170
[ 570.833620][ T8309] kobject_set_name_vargs+0x61/0x120
[ 570.839002][ T8309] dev_set_name+0xd5/0x120
[ 570.843418][ T8309] ? __serio_register_port+0x154/0x3e0
[ 570.848957][ T8309] ? get_device+0x30/0x30
[ 570.853369][ T8309] ? __init_waitqueue_head+0xae/0x150
[ 570.858747][ T8309] ? device_initialize+0x266/0x460
[ 570.863946][ T8309] __serio_register_port+0x175/0x3e0
[ 570.869227][ T8309] userio_char_write+0x2d3/0x550
[ 570.874340][ T8309] ? userio_char_read+0x6a0/0x6a0
[ 570.879538][ T8309] ? fsnotify_perm+0x63/0x5a0
[ 570.884210][ T8309] ? security_file_permission+0x79/0xa0
[ 570.889750][ T8309] ? userio_char_read+0x6a0/0x6a0
[ 570.894774][ T8309] vfs_write+0x286/0xaf0
[ 570.899109][ T8309] ? file_end_write+0x250/0x250
[ 570.903965][ T8309] ? __fdget_pos+0x1df/0x340
[ 570.908547][ T8309] ksys_write+0x1a0/0x2c0
[ 570.912874][ T8309] ? print_irqtrace_events+0x220/0x220
[ 570.918327][ T8309] ? __ia32_sys_read+0x90/0x90
[ 570.923112][ T8309] ? syscall_enter_from_user_mode+0x32/0x230
[ 570.929189][ T8309] ? lockdep_hardirqs_on+0x98/0x140
[ 570.934404][ T8309] ? syscall_enter_from_user_mode+0x32/0x230
[ 570.940385][ T8309] do_syscall_64+0x41/0xc0
[ 570.944796][ T8309] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 570.950785][ T8309] RIP: 0033:0x7fb5288a1d39
[ 570.955210][ T8309] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 570.974826][ T8309] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 570.983328][ T8309] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 570.991306][ T8309] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 570.999538][ T8309] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 571.007499][ T8309] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 571.015643][ T8309] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 571.023707][ T8309]
[ 571.034184][ T8310] FAULT_INJECTION: forcing a failure.
[ 571.034184][ T8310] name failslab, interval 1, probability 0, space 0, times 0
[ 571.047132][ T8310] CPU: 0 PID: 8310 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 571.057711][ T8310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 571.067959][ T8310] Call Trace:
[ 571.071268][ T8310]
[ 571.074195][ T8310] dump_stack_lvl+0x1e7/0x2d0
[ 571.078886][ T8310] ? nf_tcp_handle_invalid+0x650/0x650
[ 571.084441][ T8310] ? panic+0x770/0x770
[ 571.088508][ T8310] ? __might_sleep+0xc0/0xc0
[ 571.093159][ T8310] should_fail_ex+0x3aa/0x4e0
[ 571.097836][ T8310] should_failslab+0x9/0x20
[ 571.102371][ T8310] slab_pre_alloc_hook+0x59/0x310
[ 571.107492][ T8310] ? debug_objects_fill_pool+0x80/0x9a0
[ 571.113037][ T8310] ? kobject_set_name_vargs+0x61/0x120
[ 571.118764][ T8310] __kmem_cache_alloc_node+0x4b/0x270
[ 571.124226][ T8310] ? ptr_to_hashval+0x80/0x80
[ 571.128922][ T8310] ? kobject_set_name_vargs+0x61/0x120
[ 571.134464][ T8310] __kmalloc_node_track_caller+0xa5/0x230
[ 571.140629][ T8310] kvasprintf+0xdf/0x190
[ 571.144973][ T8310] ? bust_spinlocks+0xd0/0xd0
[ 571.149660][ T8310] ? __asan_memset+0x23/0x40
[ 571.154277][ T8310] ? kvasprintf_const+0x51/0x170
[ 571.159360][ T8310] kobject_set_name_vargs+0x61/0x120
[ 571.164783][ T8310] dev_set_name+0xd5/0x120
[ 571.169484][ T8310] ? __serio_register_port+0x154/0x3e0
[ 571.174940][ T8310] ? get_device+0x30/0x30
[ 571.179277][ T8310] ? __init_waitqueue_head+0xae/0x150
[ 571.184684][ T8310] ? device_initialize+0x266/0x460
[ 571.189813][ T8310] __serio_register_port+0x175/0x3e0
[ 571.195223][ T8310] userio_char_write+0x2d3/0x550
[ 571.200370][ T8310] ? userio_char_read+0x6a0/0x6a0
[ 571.205576][ T8310] ? fsnotify_perm+0x63/0x5a0
[ 571.210351][ T8310] ? security_file_permission+0x79/0xa0
[ 571.216075][ T8310] ? userio_char_read+0x6a0/0x6a0
[ 571.221127][ T8310] vfs_write+0x286/0xaf0
[ 571.225409][ T8310] ? file_end_write+0x250/0x250
[ 571.230274][ T8310] ? __fdget_pos+0x1df/0x340
[ 571.234854][ T8310] ksys_write+0x1a0/0x2c0
[ 571.239193][ T8310] ? print_irqtrace_events+0x220/0x220
[ 571.244742][ T8310] ? __ia32_sys_read+0x90/0x90
[ 571.249510][ T8310] ? syscall_enter_from_user_mode+0x32/0x230
[ 571.255514][ T8310] ? lockdep_hardirqs_on+0x98/0x140
[ 571.261175][ T8310] ? syscall_enter_from_user_mode+0x32/0x230
[ 571.267450][ T8310] do_syscall_64+0x41/0xc0
[ 571.271962][ T8310] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 571.277958][ T8310] RIP: 0033:0x7fb5288a1d39
[ 571.282455][ 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
[ 571.302407][ T8310] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 571.310923][ T8310] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 571.318916][ T8310] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 571.326988][ T8310] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 571.335660][ T8310] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 571.343744][ T8310] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 571.351733][ T8310]
[ 571.361816][ T8311] FAULT_INJECTION: forcing a failure.
[ 571.361816][ T8311] name failslab, interval 1, probability 0, space 0, times 0
[ 571.375042][ T8311] CPU: 1 PID: 8311 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 571.385479][ T8311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 571.395536][ T8311] Call Trace:
[ 571.398815][ T8311]
[ 571.401737][ T8311] dump_stack_lvl+0x1e7/0x2d0
[ 571.406408][ T8311] ? nf_tcp_handle_invalid+0x650/0x650
[ 571.411863][ T8311] ? panic+0x770/0x770
[ 571.416037][ T8311] ? __might_sleep+0xc0/0xc0
[ 571.420625][ T8311] should_fail_ex+0x3aa/0x4e0
[ 571.425562][ T8311] should_failslab+0x9/0x20
[ 571.430157][ T8311] slab_pre_alloc_hook+0x59/0x310
[ 571.435194][ T8311] ? debug_objects_fill_pool+0x80/0x9a0
[ 571.440747][ T8311] ? kobject_set_name_vargs+0x61/0x120
[ 571.446270][ T8311] __kmem_cache_alloc_node+0x4b/0x270
[ 571.451652][ T8311] ? ptr_to_hashval+0x80/0x80
[ 571.456346][ T8311] ? kobject_set_name_vargs+0x61/0x120
[ 571.461799][ T8311] __kmalloc_node_track_caller+0xa5/0x230
[ 571.467534][ T8311] kvasprintf+0xdf/0x190
[ 571.471868][ T8311] ? bust_spinlocks+0xd0/0xd0
[ 571.476537][ T8311] ? __asan_memset+0x23/0x40
[ 571.481328][ T8311] ? kvasprintf_const+0x51/0x170
[ 571.486343][ T8311] kobject_set_name_vargs+0x61/0x120
[ 571.491638][ T8311] dev_set_name+0xd5/0x120
[ 571.496056][ T8311] ? __serio_register_port+0x154/0x3e0
[ 571.501600][ T8311] ? get_device+0x30/0x30
[ 571.506063][ T8311] ? __init_waitqueue_head+0xae/0x150
[ 571.511432][ T8311] ? device_initialize+0x266/0x460
[ 571.516654][ T8311] __serio_register_port+0x175/0x3e0
[ 571.522112][ T8311] userio_char_write+0x2d3/0x550
[ 571.527068][ T8311] ? userio_char_read+0x6a0/0x6a0
[ 571.532117][ T8311] ? fsnotify_perm+0x63/0x5a0
[ 571.537402][ T8311] ? security_file_permission+0x79/0xa0
[ 571.542944][ T8311] ? userio_char_read+0x6a0/0x6a0
[ 571.547965][ T8311] vfs_write+0x286/0xaf0
[ 571.552239][ T8311] ? file_end_write+0x250/0x250
[ 571.557099][ T8311] ? __fdget_pos+0x1df/0x340
[ 571.561694][ T8311] ksys_write+0x1a0/0x2c0
[ 571.566021][ T8311] ? print_irqtrace_events+0x220/0x220
[ 571.571477][ T8311] ? __ia32_sys_read+0x90/0x90
[ 571.576241][ T8311] ? syscall_enter_from_user_mode+0x32/0x230
[ 571.582305][ T8311] ? lockdep_hardirqs_on+0x98/0x140
[ 571.587587][ T8311] ? syscall_enter_from_user_mode+0x32/0x230
[ 571.593569][ T8311] do_syscall_64+0x41/0xc0
[ 571.597980][ T8311] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 571.604132][ T8311] RIP: 0033:0x7fb5288a1d39
[ 571.608545][ T8311] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 571.628234][ T8311] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 571.636733][ T8311] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 571.645065][ T8311] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 571.653047][ T8311] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 571.661012][ T8311] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 571.669176][ T8311] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 571.677241][ T8311]
[ 571.682589][ T8] serio (null): device_add() failed for (), error: -22
[ 571.693311][ T8312] FAULT_INJECTION: forcing a failure.
[ 571.693311][ T8312] name failslab, interval 1, probability 0, space 0, times 0
[ 571.706130][ T8312] CPU: 1 PID: 8312 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 571.716748][ T8312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 571.726903][ T8312] Call Trace:
[ 571.730177][ T8312]
[ 571.733296][ T8312] dump_stack_lvl+0x1e7/0x2d0
[ 571.738143][ T8312] ? nf_tcp_handle_invalid+0x650/0x650
[ 571.743619][ T8312] ? panic+0x770/0x770
[ 571.747855][ T8312] ? __might_sleep+0xc0/0xc0
[ 571.752636][ T8312] should_fail_ex+0x3aa/0x4e0
[ 571.757397][ T8312] should_failslab+0x9/0x20
[ 571.761903][ T8312] slab_pre_alloc_hook+0x59/0x310
[ 571.767119][ T8312] ? debug_objects_fill_pool+0x80/0x9a0
[ 571.772663][ T8312] ? kobject_set_name_vargs+0x61/0x120
[ 571.778129][ T8312] __kmem_cache_alloc_node+0x4b/0x270
[ 571.783524][ T8312] ? ptr_to_hashval+0x80/0x80
[ 571.788360][ T8312] ? kobject_set_name_vargs+0x61/0x120
[ 571.793947][ T8312] __kmalloc_node_track_caller+0xa5/0x230
[ 571.799715][ T8312] kvasprintf+0xdf/0x190
[ 571.804052][ T8312] ? bust_spinlocks+0xd0/0xd0
[ 571.808820][ T8312] ? __asan_memset+0x23/0x40
[ 571.813689][ T8312] ? kvasprintf_const+0x51/0x170
[ 571.818889][ T8312] kobject_set_name_vargs+0x61/0x120
[ 571.824181][ T8312] dev_set_name+0xd5/0x120
[ 571.828682][ T8312] ? __serio_register_port+0x154/0x3e0
[ 571.834221][ T8312] ? get_device+0x30/0x30
[ 571.838636][ T8312] ? __init_waitqueue_head+0xae/0x150
[ 571.844062][ T8312] ? device_initialize+0x266/0x460
[ 571.849371][ T8312] __serio_register_port+0x175/0x3e0
[ 571.854749][ T8312] userio_char_write+0x2d3/0x550
[ 571.859699][ T8312] ? userio_char_read+0x6a0/0x6a0
[ 571.864987][ T8312] ? fsnotify_perm+0x63/0x5a0
[ 571.869668][ T8312] ? security_file_permission+0x79/0xa0
[ 571.875208][ T8312] ? userio_char_read+0x6a0/0x6a0
[ 571.880238][ T8312] vfs_write+0x286/0xaf0
[ 571.884481][ T8312] ? file_end_write+0x250/0x250
[ 571.889393][ T8312] ? __fdget_pos+0x1df/0x340
[ 571.894057][ T8312] ksys_write+0x1a0/0x2c0
[ 571.898599][ T8312] ? print_irqtrace_events+0x220/0x220
[ 571.904144][ T8312] ? __ia32_sys_read+0x90/0x90
[ 571.908910][ T8312] ? syscall_enter_from_user_mode+0x32/0x230
[ 571.914910][ T8312] ? lockdep_hardirqs_on+0x98/0x140
[ 571.920111][ T8312] ? syscall_enter_from_user_mode+0x32/0x230
[ 571.926182][ T8312] do_syscall_64+0x41/0xc0
[ 571.930616][ T8312] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 571.936528][ T8312] RIP: 0033:0x7fb5288a1d39
[ 571.940933][ T8312] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 571.960719][ T8312] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 571.969236][ T8312] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 571.977211][ T8312] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 571.985185][ T8312] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 571.993244][ T8312] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 572.001393][ T8312] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 572.009481][ T8312]
[ 572.013227][ T5045] serio (null): device_add() failed for (), error: -22
[ 572.024711][ T8313] FAULT_INJECTION: forcing a failure.
[ 572.024711][ T8313] name failslab, interval 1, probability 0, space 0, times 0
[ 572.037419][ T8313] CPU: 1 PID: 8313 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 572.047852][ T8313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 572.058081][ T8313] Call Trace:
[ 572.061374][ T8313]
[ 572.064336][ T8313] dump_stack_lvl+0x1e7/0x2d0
[ 572.069213][ T8313] ? nf_tcp_handle_invalid+0x650/0x650
[ 572.074664][ T8313] ? panic+0x770/0x770
[ 572.078727][ T8313] ? __might_sleep+0xc0/0xc0
[ 572.083318][ T8313] should_fail_ex+0x3aa/0x4e0
[ 572.088007][ T8313] should_failslab+0x9/0x20
[ 572.092525][ T8313] slab_pre_alloc_hook+0x59/0x310
[ 572.097634][ T8313] ? debug_objects_fill_pool+0x80/0x9a0
[ 572.103376][ T8313] ? kobject_set_name_vargs+0x61/0x120
[ 572.108862][ T8313] __kmem_cache_alloc_node+0x4b/0x270
[ 572.114238][ T8313] ? ptr_to_hashval+0x80/0x80
[ 572.119002][ T8313] ? kobject_set_name_vargs+0x61/0x120
[ 572.124544][ T8313] __kmalloc_node_track_caller+0xa5/0x230
[ 572.130464][ T8313] kvasprintf+0xdf/0x190
[ 572.135003][ T8313] ? bust_spinlocks+0xd0/0xd0
[ 572.139783][ T8313] ? __asan_memset+0x23/0x40
[ 572.144382][ T8313] ? kvasprintf_const+0x51/0x170
[ 572.149417][ T8313] kobject_set_name_vargs+0x61/0x120
[ 572.154714][ T8313] dev_set_name+0xd5/0x120
[ 572.159144][ T8313] ? __serio_register_port+0x154/0x3e0
[ 572.164651][ T8313] ? get_device+0x30/0x30
[ 572.168978][ T8313] ? __init_waitqueue_head+0xae/0x150
[ 572.174341][ T8313] ? device_initialize+0x266/0x460
[ 572.179443][ T8313] __serio_register_port+0x175/0x3e0
[ 572.184734][ T8313] userio_char_write+0x2d3/0x550
[ 572.189767][ T8313] ? userio_char_read+0x6a0/0x6a0
[ 572.195145][ T8313] ? fsnotify_perm+0x63/0x5a0
[ 572.200009][ T8313] ? security_file_permission+0x79/0xa0
[ 572.205573][ T8313] ? userio_char_read+0x6a0/0x6a0
[ 572.210639][ T8313] vfs_write+0x286/0xaf0
[ 572.214931][ T8313] ? file_end_write+0x250/0x250
[ 572.219896][ T8313] ? __fdget_pos+0x1df/0x340
[ 572.224495][ T8313] ksys_write+0x1a0/0x2c0
[ 572.228825][ T8313] ? print_irqtrace_events+0x220/0x220
[ 572.234280][ T8313] ? __ia32_sys_read+0x90/0x90
[ 572.239146][ T8313] ? syscall_enter_from_user_mode+0x32/0x230
[ 572.246024][ T8313] ? lockdep_hardirqs_on+0x98/0x140
[ 572.251325][ T8313] ? syscall_enter_from_user_mode+0x32/0x230
[ 572.257386][ T8313] do_syscall_64+0x41/0xc0
[ 572.261817][ T8313] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 572.268130][ T8313] RIP: 0033:0x7fb5288a1d39
[ 572.272539][ T8313] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 572.292926][ T8313] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 572.301450][ T8313] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 572.309430][ T8313] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 572.317411][ T8313] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 572.325566][ T8313] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 572.333552][ T8313] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 572.341530][ T8313]
[ 572.352175][ T8314] FAULT_INJECTION: forcing a failure.
[ 572.352175][ T8314] name failslab, interval 1, probability 0, space 0, times 0
[ 572.364921][ T8314] CPU: 0 PID: 8314 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 572.375388][ T8314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 572.385452][ T8314] Call Trace:
[ 572.388842][ T8314]
[ 572.391986][ T8314] dump_stack_lvl+0x1e7/0x2d0
[ 572.396770][ T8314] ? nf_tcp_handle_invalid+0x650/0x650
[ 572.402246][ T8314] ? panic+0x770/0x770
[ 572.406316][ T8314] ? __might_sleep+0xc0/0xc0
[ 572.410907][ T8314] should_fail_ex+0x3aa/0x4e0
[ 572.415578][ T8314] should_failslab+0x9/0x20
[ 572.420298][ T8314] slab_pre_alloc_hook+0x59/0x310
[ 572.425437][ T8314] ? debug_objects_fill_pool+0x80/0x9a0
[ 572.430997][ T8314] ? kobject_set_name_vargs+0x61/0x120
[ 572.436641][ T8314] __kmem_cache_alloc_node+0x4b/0x270
[ 572.442023][ T8314] ? ptr_to_hashval+0x80/0x80
[ 572.446699][ T8314] ? kobject_set_name_vargs+0x61/0x120
[ 572.452272][ T8314] __kmalloc_node_track_caller+0xa5/0x230
[ 572.458011][ T8314] kvasprintf+0xdf/0x190
[ 572.462430][ T8314] ? bust_spinlocks+0xd0/0xd0
[ 572.467103][ T8314] ? __asan_memset+0x23/0x40
[ 572.471871][ T8314] ? kvasprintf_const+0x51/0x170
[ 572.476803][ T8314] kobject_set_name_vargs+0x61/0x120
[ 572.482086][ T8314] dev_set_name+0xd5/0x120
[ 572.486755][ T8314] ? __serio_register_port+0x154/0x3e0
[ 572.492473][ T8314] ? get_device+0x30/0x30
[ 572.496800][ T8314] ? __init_waitqueue_head+0xae/0x150
[ 572.502167][ T8314] ? device_initialize+0x266/0x460
[ 572.507454][ T8314] __serio_register_port+0x175/0x3e0
[ 572.512738][ T8314] userio_char_write+0x2d3/0x550
[ 572.517705][ T8314] ? userio_char_read+0x6a0/0x6a0
[ 572.522729][ T8314] ? __might_sleep+0xc0/0xc0
[ 572.527314][ T8314] ? fsnotify_perm+0x63/0x5a0
[ 572.532075][ T8314] ? security_file_permission+0x79/0xa0
[ 572.537644][ T8314] ? userio_char_read+0x6a0/0x6a0
[ 572.542693][ T8314] vfs_write+0x286/0xaf0
[ 572.547054][ T8314] ? file_end_write+0x250/0x250
[ 572.551999][ T8314] ? rcu_is_watching+0x15/0xb0
[ 572.556852][ T8314] ? xfd_validate_state+0x6e/0x150
[ 572.561988][ T8314] ? __fdget_pos+0x1df/0x340
[ 572.566660][ T8314] ksys_write+0x1a0/0x2c0
[ 572.571001][ T8314] ? print_irqtrace_events+0x220/0x220
[ 572.576458][ T8314] ? __ia32_sys_read+0x90/0x90
[ 572.581332][ T8314] ? syscall_enter_from_user_mode+0x32/0x230
[ 572.587485][ T8314] ? lockdep_hardirqs_on+0x98/0x140
[ 572.592784][ T8314] ? syscall_enter_from_user_mode+0x32/0x230
[ 572.598782][ T8314] do_syscall_64+0x41/0xc0
[ 572.603247][ T8314] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 572.609330][ T8314] RIP: 0033:0x7fb5288a1d39
[ 572.613862][ T8314] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 572.633657][ T8314] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 572.642073][ T8314] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 572.650043][ T8314] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 572.658094][ T8314] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 572.666056][ T8314] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 572.674108][ T8314] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 572.682261][ T8314]
[ 572.692601][ T8315] FAULT_INJECTION: forcing a failure.
[ 572.692601][ T8315] name failslab, interval 1, probability 0, space 0, times 0
[ 572.705281][ T8315] CPU: 0 PID: 8315 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 572.715800][ T8315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 572.725850][ T8315] Call Trace:
[ 572.729133][ T8315]
[ 572.732053][ T8315] dump_stack_lvl+0x1e7/0x2d0
[ 572.736827][ T8315] ? nf_tcp_handle_invalid+0x650/0x650
[ 572.742289][ T8315] ? panic+0x770/0x770
[ 572.746464][ T8315] ? __might_sleep+0xc0/0xc0
[ 572.751071][ T8315] should_fail_ex+0x3aa/0x4e0
[ 572.756136][ T8315] should_failslab+0x9/0x20
[ 572.760639][ T8315] slab_pre_alloc_hook+0x59/0x310
[ 572.765745][ T8315] ? debug_objects_fill_pool+0x80/0x9a0
[ 572.771393][ T8315] ? kobject_set_name_vargs+0x61/0x120
[ 572.776962][ T8315] __kmem_cache_alloc_node+0x4b/0x270
[ 572.782502][ T8315] ? ptr_to_hashval+0x80/0x80
[ 572.787175][ T8315] ? kobject_set_name_vargs+0x61/0x120
[ 572.792993][ T8315] __kmalloc_node_track_caller+0xa5/0x230
[ 572.798715][ T8315] kvasprintf+0xdf/0x190
[ 572.803037][ T8315] ? bust_spinlocks+0xd0/0xd0
[ 572.807714][ T8315] ? __asan_memset+0x23/0x40
[ 572.812773][ T8315] ? kvasprintf_const+0x51/0x170
[ 572.817708][ T8315] kobject_set_name_vargs+0x61/0x120
[ 572.823011][ T8315] dev_set_name+0xd5/0x120
[ 572.827429][ T8315] ? __serio_register_port+0x154/0x3e0
[ 572.833029][ T8315] ? get_device+0x30/0x30
[ 572.837368][ T8315] ? __init_waitqueue_head+0xae/0x150
[ 572.842740][ T8315] ? device_initialize+0x266/0x460
[ 572.847853][ T8315] __serio_register_port+0x175/0x3e0
[ 572.853153][ T8315] userio_char_write+0x2d3/0x550
[ 572.858092][ T8315] ? userio_char_read+0x6a0/0x6a0
[ 572.863200][ T8315] ? fsnotify_perm+0x63/0x5a0
[ 572.867983][ T8315] ? security_file_permission+0x79/0xa0
[ 572.873553][ T8315] ? userio_char_read+0x6a0/0x6a0
[ 572.878694][ T8315] vfs_write+0x286/0xaf0
[ 572.882967][ T8315] ? file_end_write+0x250/0x250
[ 572.887840][ T8315] ? __fdget_pos+0x1df/0x340
[ 572.892436][ T8315] ksys_write+0x1a0/0x2c0
[ 572.896772][ T8315] ? print_irqtrace_events+0x220/0x220
[ 572.902459][ T8315] ? __ia32_sys_read+0x90/0x90
[ 572.907241][ T8315] ? syscall_enter_from_user_mode+0x32/0x230
[ 572.913431][ T8315] ? lockdep_hardirqs_on+0x98/0x140
[ 572.918716][ T8315] ? syscall_enter_from_user_mode+0x32/0x230
[ 572.924872][ T8315] do_syscall_64+0x41/0xc0
[ 572.929286][ T8315] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 572.935195][ T8315] RIP: 0033:0x7fb5288a1d39
[ 572.939617][ T8315] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 572.959661][ T8315] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 572.968162][ T8315] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 572.976126][ T8315] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 572.984277][ T8315] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 572.992244][ T8315] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 573.000474][ T8315] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 573.008621][ T8315]
[ 573.019252][ T8316] FAULT_INJECTION: forcing a failure.
[ 573.019252][ T8316] name failslab, interval 1, probability 0, space 0, times 0
[ 573.032276][ T8316] CPU: 0 PID: 8316 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 573.042856][ T8316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 573.052930][ T8316] Call Trace:
[ 573.056243][ T8316]
[ 573.059268][ T8316] dump_stack_lvl+0x1e7/0x2d0
[ 573.064044][ T8316] ? nf_tcp_handle_invalid+0x650/0x650
[ 573.069514][ T8316] ? panic+0x770/0x770
[ 573.073862][ T8316] ? __might_sleep+0xc0/0xc0
[ 573.078489][ T8316] should_fail_ex+0x3aa/0x4e0
[ 573.083170][ T8316] should_failslab+0x9/0x20
[ 573.087766][ T8316] slab_pre_alloc_hook+0x59/0x310
[ 573.092791][ T8316] ? debug_objects_fill_pool+0x80/0x9a0
[ 573.098530][ T8316] ? kobject_set_name_vargs+0x61/0x120
[ 573.104020][ T8316] __kmem_cache_alloc_node+0x4b/0x270
[ 573.109399][ T8316] ? ptr_to_hashval+0x80/0x80
[ 573.114085][ T8316] ? kobject_set_name_vargs+0x61/0x120
[ 573.119555][ T8316] __kmalloc_node_track_caller+0xa5/0x230
[ 573.125308][ T8316] kvasprintf+0xdf/0x190
[ 573.129561][ T8316] ? bust_spinlocks+0xd0/0xd0
[ 573.134515][ T8316] ? __asan_memset+0x23/0x40
[ 573.139217][ T8316] ? kvasprintf_const+0x51/0x170
[ 573.144342][ T8316] kobject_set_name_vargs+0x61/0x120
[ 573.149725][ T8316] dev_set_name+0xd5/0x120
[ 573.154248][ T8316] ? __serio_register_port+0x154/0x3e0
[ 573.159708][ T8316] ? get_device+0x30/0x30
[ 573.164817][ T8316] ? __init_waitqueue_head+0xae/0x150
[ 573.170982][ T8316] ? device_initialize+0x266/0x460
[ 573.176095][ T8316] __serio_register_port+0x175/0x3e0
[ 573.181475][ T8316] userio_char_write+0x2d3/0x550
[ 573.186497][ T8316] ? userio_char_read+0x6a0/0x6a0
[ 573.191613][ T8316] ? fsnotify_perm+0x63/0x5a0
[ 573.196317][ T8316] ? security_file_permission+0x79/0xa0
[ 573.201967][ T8316] ? userio_char_read+0x6a0/0x6a0
[ 573.207124][ T8316] vfs_write+0x286/0xaf0
[ 573.211374][ T8316] ? file_end_write+0x250/0x250
[ 573.216408][ T8316] ? __fdget_pos+0x1df/0x340
[ 573.221081][ T8316] ksys_write+0x1a0/0x2c0
[ 573.225611][ T8316] ? print_irqtrace_events+0x220/0x220
[ 573.231329][ T8316] ? __ia32_sys_read+0x90/0x90
[ 573.238871][ T8316] ? syscall_enter_from_user_mode+0x32/0x230
[ 573.244966][ T8316] ? lockdep_hardirqs_on+0x98/0x140
[ 573.250733][ T8316] ? syscall_enter_from_user_mode+0x32/0x230
[ 573.257385][ T8316] do_syscall_64+0x41/0xc0
[ 573.261923][ T8316] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 573.268053][ T8316] RIP: 0033:0x7fb5288a1d39
[ 573.272665][ T8316] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 573.295527][ T8316] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 573.305974][ T8316] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 573.314066][ T8316] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 573.322295][ T8316] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 573.330456][ T8316] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 573.338696][ T8316] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 573.346696][ T8316]
[ 573.350147][ T5045] serio (null): device_add() failed for (), error: -22
[ 573.361890][ T8317] FAULT_INJECTION: forcing a failure.
[ 573.361890][ T8317] name failslab, interval 1, probability 0, space 0, times 0
[ 573.375399][ T8317] CPU: 0 PID: 8317 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 573.385913][ T8317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 573.396236][ T8317] Call Trace:
[ 573.399555][ T8317]
[ 573.402576][ T8317] dump_stack_lvl+0x1e7/0x2d0
[ 573.407270][ T8317] ? nf_tcp_handle_invalid+0x650/0x650
[ 573.412779][ T8317] ? panic+0x770/0x770
[ 573.416989][ T8317] ? __might_sleep+0xc0/0xc0
[ 573.421619][ T8317] should_fail_ex+0x3aa/0x4e0
[ 573.426321][ T8317] should_failslab+0x9/0x20
[ 573.430837][ T8317] slab_pre_alloc_hook+0x59/0x310
[ 573.435972][ T8317] ? debug_objects_fill_pool+0x80/0x9a0
[ 573.441551][ T8317] ? kobject_set_name_vargs+0x61/0x120
[ 573.447157][ T8317] __kmem_cache_alloc_node+0x4b/0x270
[ 573.452547][ T8317] ? ptr_to_hashval+0x80/0x80
[ 573.457263][ T8317] ? kobject_set_name_vargs+0x61/0x120
[ 573.462901][ T8317] __kmalloc_node_track_caller+0xa5/0x230
[ 573.468722][ T8317] kvasprintf+0xdf/0x190
[ 573.473142][ T8317] ? bust_spinlocks+0xd0/0xd0
[ 573.477971][ T8317] ? __asan_memset+0x23/0x40
[ 573.482799][ T8317] ? kvasprintf_const+0x51/0x170
[ 573.487748][ T8317] kobject_set_name_vargs+0x61/0x120
[ 573.493742][ T8317] dev_set_name+0xd5/0x120
[ 573.498592][ T8317] ? __serio_register_port+0x154/0x3e0
[ 573.504175][ T8317] ? get_device+0x30/0x30
[ 573.508632][ T8317] ? __init_waitqueue_head+0xae/0x150
[ 573.514101][ T8317] ? device_initialize+0x266/0x460
[ 573.519402][ T8317] __serio_register_port+0x175/0x3e0
[ 573.524908][ T8317] userio_char_write+0x2d3/0x550
[ 573.529951][ T8317] ? userio_char_read+0x6a0/0x6a0
[ 573.534987][ T8317] ? fsnotify_perm+0x63/0x5a0
[ 573.539773][ T8317] ? security_file_permission+0x79/0xa0
[ 573.545321][ T8317] ? userio_char_read+0x6a0/0x6a0
[ 573.550519][ T8317] vfs_write+0x286/0xaf0
[ 573.554768][ T8317] ? file_end_write+0x250/0x250
[ 573.559636][ T8317] ? __fdget_pos+0x1df/0x340
[ 573.564253][ T8317] ksys_write+0x1a0/0x2c0
[ 573.568666][ T8317] ? print_irqtrace_events+0x220/0x220
[ 573.574140][ T8317] ? __ia32_sys_read+0x90/0x90
[ 573.578952][ T8317] ? syscall_enter_from_user_mode+0x32/0x230
[ 573.584951][ T8317] ? lockdep_hardirqs_on+0x98/0x140
[ 573.590157][ T8317] ? syscall_enter_from_user_mode+0x32/0x230
[ 573.596345][ T8317] do_syscall_64+0x41/0xc0
[ 573.600862][ T8317] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 573.606905][ T8317] RIP: 0033:0x7fb5288a1d39
[ 573.611333][ T8317] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 573.631756][ T8317] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 573.640352][ T8317] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 573.648425][ T8317] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 573.656671][ T8317] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 573.664636][ T8317] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 573.672602][ T8317] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 573.680580][ T8317]
[ 573.690898][ T8318] FAULT_INJECTION: forcing a failure.
[ 573.690898][ T8318] name failslab, interval 1, probability 0, space 0, times 0
[ 573.704132][ T8318] CPU: 1 PID: 8318 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 573.714654][ T8318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 573.725265][ T8318] Call Trace:
[ 573.728553][ T8318]
[ 573.731573][ T8318] dump_stack_lvl+0x1e7/0x2d0
[ 573.736826][ T8318] ? nf_tcp_handle_invalid+0x650/0x650
[ 573.742297][ T8318] ? panic+0x770/0x770
[ 573.746654][ T8318] ? __might_sleep+0xc0/0xc0
[ 573.751535][ T8318] should_fail_ex+0x3aa/0x4e0
[ 573.756400][ T8318] should_failslab+0x9/0x20
[ 573.761163][ T8318] slab_pre_alloc_hook+0x59/0x310
[ 573.766192][ T8318] ? debug_objects_fill_pool+0x80/0x9a0
[ 573.771791][ T8318] ? kobject_set_name_vargs+0x61/0x120
[ 573.777415][ T8318] __kmem_cache_alloc_node+0x4b/0x270
[ 573.782792][ T8318] ? ptr_to_hashval+0x80/0x80
[ 573.787568][ T8318] ? kobject_set_name_vargs+0x61/0x120
[ 573.793054][ T8318] __kmalloc_node_track_caller+0xa5/0x230
[ 573.798773][ T8318] kvasprintf+0xdf/0x190
[ 573.803036][ T8318] ? bust_spinlocks+0xd0/0xd0
[ 573.808418][ T8318] ? __asan_memset+0x23/0x40
[ 573.813034][ T8318] ? kvasprintf_const+0x51/0x170
[ 573.817975][ T8318] kobject_set_name_vargs+0x61/0x120
[ 573.823262][ T8318] dev_set_name+0xd5/0x120
[ 573.827687][ T8318] ? __serio_register_port+0x154/0x3e0
[ 573.833420][ T8318] ? get_device+0x30/0x30
[ 573.837765][ T8318] ? __init_waitqueue_head+0xae/0x150
[ 573.843338][ T8318] ? device_initialize+0x266/0x460
[ 573.848733][ T8318] __serio_register_port+0x175/0x3e0
[ 573.854017][ T8318] userio_char_write+0x2d3/0x550
[ 573.858950][ T8318] ? userio_char_read+0x6a0/0x6a0
[ 573.863981][ T8318] ? fsnotify_perm+0x63/0x5a0
[ 573.868650][ T8318] ? security_file_permission+0x79/0xa0
[ 573.874209][ T8318] ? userio_char_read+0x6a0/0x6a0
[ 573.879316][ T8318] vfs_write+0x286/0xaf0
[ 573.883585][ T8318] ? file_end_write+0x250/0x250
[ 573.888552][ T8318] ? __fdget_pos+0x1df/0x340
[ 573.893157][ T8318] ksys_write+0x1a0/0x2c0
[ 573.897508][ T8318] ? print_irqtrace_events+0x220/0x220
[ 573.903094][ T8318] ? __ia32_sys_read+0x90/0x90
[ 573.908138][ T8318] ? syscall_enter_from_user_mode+0x32/0x230
[ 573.914116][ T8318] ? lockdep_hardirqs_on+0x98/0x140
[ 573.919499][ T8318] ? syscall_enter_from_user_mode+0x32/0x230
[ 573.925577][ T8318] do_syscall_64+0x41/0xc0
[ 573.930009][ T8318] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 573.936003][ T8318] RIP: 0033:0x7fb5288a1d39
[ 573.940438][ T8318] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 573.961920][ T8318] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 573.971230][ T8318] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 573.979199][ T8318] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 573.987169][ T8318] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 573.995132][ T8318] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 574.003196][ T8318] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 574.011360][ T8318]
[ 574.014688][ T5045] serio (null): device_add() failed for (), error: -22
[ 574.028962][ T8319] FAULT_INJECTION: forcing a failure.
[ 574.028962][ T8319] name failslab, interval 1, probability 0, space 0, times 0
[ 574.041831][ T8319] CPU: 0 PID: 8319 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 574.052583][ T8319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 574.062918][ T8319] Call Trace:
[ 574.066205][ T8319]
[ 574.069137][ T8319] dump_stack_lvl+0x1e7/0x2d0
[ 574.074012][ T8319] ? nf_tcp_handle_invalid+0x650/0x650
[ 574.079582][ T8319] ? panic+0x770/0x770
[ 574.083732][ T8319] ? __might_sleep+0xc0/0xc0
[ 574.088414][ T8319] should_fail_ex+0x3aa/0x4e0
[ 574.093359][ T8319] should_failslab+0x9/0x20
[ 574.098600][ T8319] slab_pre_alloc_hook+0x59/0x310
[ 574.104044][ T8319] ? debug_objects_fill_pool+0x80/0x9a0
[ 574.109883][ T8319] ? kobject_set_name_vargs+0x61/0x120
[ 574.115419][ T8319] __kmem_cache_alloc_node+0x4b/0x270
[ 574.121278][ T8319] ? ptr_to_hashval+0x80/0x80
[ 574.125979][ T8319] ? kobject_set_name_vargs+0x61/0x120
[ 574.131924][ T8319] __kmalloc_node_track_caller+0xa5/0x230
[ 574.137874][ T8319] kvasprintf+0xdf/0x190
[ 574.142156][ T8319] ? bust_spinlocks+0xd0/0xd0
[ 574.147102][ T8319] ? __asan_memset+0x23/0x40
[ 574.151783][ T8319] ? kvasprintf_const+0x51/0x170
[ 574.157278][ T8319] kobject_set_name_vargs+0x61/0x120
[ 574.162785][ T8319] dev_set_name+0xd5/0x120
[ 574.167387][ T8319] ? __serio_register_port+0x154/0x3e0
[ 574.172862][ T8319] ? get_device+0x30/0x30
[ 574.177220][ T8319] ? __init_waitqueue_head+0xae/0x150
[ 574.182655][ T8319] ? device_initialize+0x266/0x460
[ 574.187809][ T8319] __serio_register_port+0x175/0x3e0
[ 574.193165][ T8319] userio_char_write+0x2d3/0x550
[ 574.198117][ T8319] ? userio_char_read+0x6a0/0x6a0
[ 574.203216][ T8319] ? fsnotify_perm+0x63/0x5a0
[ 574.207931][ T8319] ? security_file_permission+0x79/0xa0
[ 574.213495][ T8319] ? userio_char_read+0x6a0/0x6a0
[ 574.218537][ T8319] vfs_write+0x286/0xaf0
[ 574.222799][ T8319] ? file_end_write+0x250/0x250
[ 574.227672][ T8319] ? __fdget_pos+0x1df/0x340
[ 574.232374][ T8319] ksys_write+0x1a0/0x2c0
[ 574.236705][ T8319] ? print_irqtrace_events+0x220/0x220
[ 574.242248][ T8319] ? __ia32_sys_read+0x90/0x90
[ 574.247185][ T8319] ? syscall_enter_from_user_mode+0x32/0x230
[ 574.253163][ T8319] ? lockdep_hardirqs_on+0x98/0x140
[ 574.258360][ T8319] ? syscall_enter_from_user_mode+0x32/0x230
[ 574.264881][ T8319] do_syscall_64+0x41/0xc0
[ 574.269328][ T8319] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 574.275601][ T8319] RIP: 0033:0x7fb5288a1d39
[ 574.280028][ 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
[ 574.300231][ T8319] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 574.308659][ T8319] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 574.316629][ T8319] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 574.324601][ T8319] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 574.332918][ T8319] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 574.341162][ T8319] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 574.349254][ T8319]
[ 574.354666][ T5045] serio (null): device_add() failed for (), error: -22
[ 574.365462][ T8320] FAULT_INJECTION: forcing a failure.
[ 574.365462][ T8320] name failslab, interval 1, probability 0, space 0, times 0
[ 574.378196][ T8320] CPU: 0 PID: 8320 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 574.388615][ T8320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 574.398692][ T8320] Call Trace:
[ 574.401973][ T8320]
[ 574.404900][ T8320] dump_stack_lvl+0x1e7/0x2d0
[ 574.409586][ T8320] ? nf_tcp_handle_invalid+0x650/0x650
[ 574.415043][ T8320] ? panic+0x770/0x770
[ 574.419195][ T8320] ? __might_sleep+0xc0/0xc0
[ 574.423805][ T8320] should_fail_ex+0x3aa/0x4e0
[ 574.428488][ T8320] should_failslab+0x9/0x20
[ 574.433136][ T8320] slab_pre_alloc_hook+0x59/0x310
[ 574.438169][ T8320] ? debug_objects_fill_pool+0x80/0x9a0
[ 574.443712][ T8320] ? kobject_set_name_vargs+0x61/0x120
[ 574.449250][ T8320] __kmem_cache_alloc_node+0x4b/0x270
[ 574.455046][ T8320] ? ptr_to_hashval+0x80/0x80
[ 574.459736][ T8320] ? kobject_set_name_vargs+0x61/0x120
[ 574.465195][ T8320] __kmalloc_node_track_caller+0xa5/0x230
[ 574.470942][ T8320] kvasprintf+0xdf/0x190
[ 574.475206][ T8320] ? bust_spinlocks+0xd0/0xd0
[ 574.479911][ T8320] ? __asan_memset+0x23/0x40
[ 574.484523][ T8320] ? kvasprintf_const+0x51/0x170
[ 574.489469][ T8320] kobject_set_name_vargs+0x61/0x120
[ 574.494769][ T8320] dev_set_name+0xd5/0x120
[ 574.499239][ T8320] ? __serio_register_port+0x154/0x3e0
[ 574.504740][ T8320] ? get_device+0x30/0x30
[ 574.509107][ T8320] ? __init_waitqueue_head+0xae/0x150
[ 574.514502][ T8320] ? device_initialize+0x266/0x460
[ 574.519722][ T8320] __serio_register_port+0x175/0x3e0
[ 574.525190][ T8320] userio_char_write+0x2d3/0x550
[ 574.530127][ T8320] ? userio_char_read+0x6a0/0x6a0
[ 574.535171][ T8320] ? fsnotify_perm+0x63/0x5a0
[ 574.539866][ T8320] ? security_file_permission+0x79/0xa0
[ 574.545437][ T8320] ? userio_char_read+0x6a0/0x6a0
[ 574.550485][ T8320] vfs_write+0x286/0xaf0
[ 574.554755][ T8320] ? file_end_write+0x250/0x250
[ 574.559824][ T8320] ? __fdget_pos+0x1df/0x340
[ 574.564414][ T8320] ksys_write+0x1a0/0x2c0
[ 574.568745][ T8320] ? print_irqtrace_events+0x220/0x220
[ 574.574202][ T8320] ? __ia32_sys_read+0x90/0x90
[ 574.578994][ T8320] ? syscall_enter_from_user_mode+0x32/0x230
[ 574.585066][ T8320] ? lockdep_hardirqs_on+0x98/0x140
[ 574.590455][ T8320] ? syscall_enter_from_user_mode+0x32/0x230
[ 574.596453][ T8320] do_syscall_64+0x41/0xc0
[ 574.600882][ T8320] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 574.606974][ T8320] RIP: 0033:0x7fb5288a1d39
[ 574.611393][ T8320] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 574.631259][ T8320] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 574.639675][ T8320] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 574.647900][ T8320] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 574.656132][ T8320] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 574.664276][ T8320] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 574.672239][ T8320] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 574.680396][ T8320]
[ 574.684885][ T8] serio (null): device_add() failed for (), error: -22
[ 574.696906][ T8321] FAULT_INJECTION: forcing a failure.
[ 574.696906][ T8321] name failslab, interval 1, probability 0, space 0, times 0
[ 574.710264][ T8321] CPU: 0 PID: 8321 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 574.720719][ T8321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 574.731210][ T8321] Call Trace:
[ 574.734504][ T8321]
[ 574.737531][ T8321] dump_stack_lvl+0x1e7/0x2d0
[ 574.742307][ T8321] ? nf_tcp_handle_invalid+0x650/0x650
[ 574.747911][ T8321] ? panic+0x770/0x770
[ 574.752005][ T8321] ? __might_sleep+0xc0/0xc0
[ 574.756712][ T8321] should_fail_ex+0x3aa/0x4e0
[ 574.761579][ T8321] should_failslab+0x9/0x20
[ 574.766164][ T8321] slab_pre_alloc_hook+0x59/0x310
[ 574.771202][ T8321] ? debug_objects_fill_pool+0x80/0x9a0
[ 574.776855][ T8321] ? kobject_set_name_vargs+0x61/0x120
[ 574.782317][ T8321] __kmem_cache_alloc_node+0x4b/0x270
[ 574.787700][ T8321] ? ptr_to_hashval+0x80/0x80
[ 574.792470][ T8321] ? kobject_set_name_vargs+0x61/0x120
[ 574.797945][ T8321] __kmalloc_node_track_caller+0xa5/0x230
[ 574.803696][ T8321] kvasprintf+0xdf/0x190
[ 574.807942][ T8321] ? bust_spinlocks+0xd0/0xd0
[ 574.812618][ T8321] ? __asan_memset+0x23/0x40
[ 574.817221][ T8321] ? kvasprintf_const+0x51/0x170
[ 574.823199][ T8321] kobject_set_name_vargs+0x61/0x120
[ 574.828485][ T8321] dev_set_name+0xd5/0x120
[ 574.832911][ T8321] ? __serio_register_port+0x154/0x3e0
[ 574.838558][ T8321] ? get_device+0x30/0x30
[ 574.842885][ T8321] ? __init_waitqueue_head+0xae/0x150
[ 574.848520][ T8321] ? device_initialize+0x266/0x460
[ 574.853645][ T8321] __serio_register_port+0x175/0x3e0
[ 574.859032][ T8321] userio_char_write+0x2d3/0x550
[ 574.864072][ T8321] ? userio_char_read+0x6a0/0x6a0
[ 574.869108][ T8321] ? fsnotify_perm+0x63/0x5a0
[ 574.873887][ T8321] ? security_file_permission+0x79/0xa0
[ 574.879540][ T8321] ? userio_char_read+0x6a0/0x6a0
[ 574.884997][ T8321] vfs_write+0x286/0xaf0
[ 574.889246][ T8321] ? file_end_write+0x250/0x250
[ 574.894383][ T8321] ? __fdget_pos+0x1df/0x340
[ 574.898980][ T8321] ksys_write+0x1a0/0x2c0
[ 574.903310][ T8321] ? print_irqtrace_events+0x220/0x220
[ 574.908771][ T8321] ? __ia32_sys_read+0x90/0x90
[ 574.913550][ T8321] ? syscall_enter_from_user_mode+0x32/0x230
[ 574.919656][ T8321] ? lockdep_hardirqs_on+0x98/0x140
[ 574.924867][ T8321] ? syscall_enter_from_user_mode+0x32/0x230
[ 574.930851][ T8321] do_syscall_64+0x41/0xc0
[ 574.935268][ T8321] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 574.941156][ T8321] RIP: 0033:0x7fb5288a1d39
[ 574.945652][ T8321] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 574.965285][ T8321] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 574.973799][ T8321] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 574.981855][ T8321] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 574.989842][ T8321] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 574.997839][ T8321] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 575.005922][ T8321] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 575.014350][ T8321]
[ 575.019936][ T5045] serio (null): device_add() failed for (), error: -22
[ 575.030913][ T8322] FAULT_INJECTION: forcing a failure.
[ 575.030913][ T8322] name failslab, interval 1, probability 0, space 0, times 0
[ 575.044644][ T8322] CPU: 0 PID: 8322 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 575.055149][ T8322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 575.065255][ T8322] Call Trace:
[ 575.068533][ T8322]
[ 575.071459][ T8322] dump_stack_lvl+0x1e7/0x2d0
[ 575.076149][ T8322] ? nf_tcp_handle_invalid+0x650/0x650
[ 575.081606][ T8322] ? panic+0x770/0x770
[ 575.085767][ T8322] ? __might_sleep+0xc0/0xc0
[ 575.090355][ T8322] should_fail_ex+0x3aa/0x4e0
[ 575.095125][ T8322] should_failslab+0x9/0x20
[ 575.099926][ T8322] slab_pre_alloc_hook+0x59/0x310
[ 575.104958][ T8322] ? debug_objects_fill_pool+0x80/0x9a0
[ 575.110698][ T8322] ? kobject_set_name_vargs+0x61/0x120
[ 575.116425][ T8322] __kmem_cache_alloc_node+0x4b/0x270
[ 575.121905][ T8322] ? ptr_to_hashval+0x80/0x80
[ 575.126785][ T8322] ? kobject_set_name_vargs+0x61/0x120
[ 575.132356][ T8322] __kmalloc_node_track_caller+0xa5/0x230
[ 575.138172][ T8322] kvasprintf+0xdf/0x190
[ 575.142591][ T8322] ? bust_spinlocks+0xd0/0xd0
[ 575.147353][ T8322] ? __asan_memset+0x23/0x40
[ 575.153011][ T8322] ? kvasprintf_const+0x51/0x170
[ 575.158290][ T8322] kobject_set_name_vargs+0x61/0x120
[ 575.163603][ T8322] dev_set_name+0xd5/0x120
[ 575.168052][ T8322] ? __serio_register_port+0x154/0x3e0
[ 575.173540][ T8322] ? get_device+0x30/0x30
[ 575.177882][ T8322] ? __init_waitqueue_head+0xae/0x150
[ 575.183282][ T8322] ? device_initialize+0x266/0x460
[ 575.188412][ T8322] __serio_register_port+0x175/0x3e0
[ 575.193699][ T8322] userio_char_write+0x2d3/0x550
[ 575.198635][ T8322] ? userio_char_read+0x6a0/0x6a0
[ 575.203674][ T8322] ? fsnotify_perm+0x63/0x5a0
[ 575.208457][ T8322] ? security_file_permission+0x79/0xa0
[ 575.214196][ T8322] ? userio_char_read+0x6a0/0x6a0
[ 575.219433][ T8322] vfs_write+0x286/0xaf0
[ 575.223990][ T8322] ? file_end_write+0x250/0x250
[ 575.229069][ T8322] ? __fdget_pos+0x1df/0x340
[ 575.234024][ T8322] ksys_write+0x1a0/0x2c0
[ 575.238618][ T8322] ? print_irqtrace_events+0x220/0x220
[ 575.244075][ T8322] ? __ia32_sys_read+0x90/0x90
[ 575.248925][ T8322] ? syscall_enter_from_user_mode+0x32/0x230
[ 575.255003][ T8322] ? lockdep_hardirqs_on+0x98/0x140
[ 575.260306][ T8322] ? syscall_enter_from_user_mode+0x32/0x230
[ 575.266313][ T8322] do_syscall_64+0x41/0xc0
[ 575.270834][ T8322] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 575.276925][ T8322] RIP: 0033:0x7fb5288a1d39
[ 575.281445][ T8322] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 575.301059][ T8322] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 575.309568][ T8322] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 575.317548][ T8322] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 575.325531][ T8322] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 575.333943][ T8322] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 575.342022][ T8322] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 575.350112][ T8322]
[ 575.354511][ T5045] serio (null): device_add() failed for (), error: -22
[ 575.367701][ T8323] FAULT_INJECTION: forcing a failure.
[ 575.367701][ T8323] name failslab, interval 1, probability 0, space 0, times 0
[ 575.380835][ T8323] CPU: 1 PID: 8323 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 575.391472][ T8323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 575.401892][ T8323] Call Trace:
[ 575.405538][ T8323]
[ 575.408484][ T8323] dump_stack_lvl+0x1e7/0x2d0
[ 575.413293][ T8323] ? nf_tcp_handle_invalid+0x650/0x650
[ 575.418864][ T8323] ? panic+0x770/0x770
[ 575.422936][ T8323] ? __might_sleep+0xc0/0xc0
[ 575.427611][ T8323] should_fail_ex+0x3aa/0x4e0
[ 575.432403][ T8323] should_failslab+0x9/0x20
[ 575.436939][ T8323] slab_pre_alloc_hook+0x59/0x310
[ 575.442151][ T8323] ? debug_objects_fill_pool+0x80/0x9a0
[ 575.447807][ T8323] ? kobject_set_name_vargs+0x61/0x120
[ 575.453400][ T8323] __kmem_cache_alloc_node+0x4b/0x270
[ 575.458937][ T8323] ? ptr_to_hashval+0x80/0x80
[ 575.463636][ T8323] ? kobject_set_name_vargs+0x61/0x120
[ 575.469179][ T8323] __kmalloc_node_track_caller+0xa5/0x230
[ 575.474900][ T8323] kvasprintf+0xdf/0x190
[ 575.479248][ T8323] ? bust_spinlocks+0xd0/0xd0
[ 575.483938][ T8323] ? __asan_memset+0x23/0x40
[ 575.488542][ T8323] ? kvasprintf_const+0x51/0x170
[ 575.493674][ T8323] kobject_set_name_vargs+0x61/0x120
[ 575.498979][ T8323] dev_set_name+0xd5/0x120
[ 575.503576][ T8323] ? __serio_register_port+0x154/0x3e0
[ 575.509383][ T8323] ? get_device+0x30/0x30
[ 575.513713][ T8323] ? __init_waitqueue_head+0xae/0x150
[ 575.519186][ T8323] ? device_initialize+0x266/0x460
[ 575.524301][ T8323] __serio_register_port+0x175/0x3e0
[ 575.529602][ T8323] userio_char_write+0x2d3/0x550
[ 575.534744][ T8323] ? userio_char_read+0x6a0/0x6a0
[ 575.539805][ T8323] ? fsnotify_perm+0x63/0x5a0
[ 575.544537][ T8323] ? security_file_permission+0x79/0xa0
[ 575.550124][ T8323] ? userio_char_read+0x6a0/0x6a0
[ 575.555256][ T8323] vfs_write+0x286/0xaf0
[ 575.559681][ T8323] ? file_end_write+0x250/0x250
[ 575.564641][ T8323] ? __fdget_pos+0x1df/0x340
[ 575.569227][ T8323] ksys_write+0x1a0/0x2c0
[ 575.573560][ T8323] ? print_irqtrace_events+0x220/0x220
[ 575.579273][ T8323] ? __ia32_sys_read+0x90/0x90
[ 575.584055][ T8323] ? syscall_enter_from_user_mode+0x32/0x230
[ 575.590056][ T8323] ? lockdep_hardirqs_on+0x98/0x140
[ 575.595272][ T8323] ? syscall_enter_from_user_mode+0x32/0x230
[ 575.601265][ T8323] do_syscall_64+0x41/0xc0
[ 575.605710][ T8323] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 575.611665][ T8323] RIP: 0033:0x7fb5288a1d39
[ 575.616175][ T8323] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 575.636180][ T8323] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 575.644630][ T8323] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 575.652697][ T8323] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 575.661455][ T8323] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 575.669434][ T8323] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 575.677689][ T8323] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 575.686483][ T8323]
[ 575.695808][ T8324] FAULT_INJECTION: forcing a failure.
[ 575.695808][ T8324] name failslab, interval 1, probability 0, space 0, times 0
[ 575.709161][ T8324] CPU: 0 PID: 8324 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 575.719854][ T8324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 575.730014][ T8324] Call Trace:
[ 575.733313][ T8324]
[ 575.736239][ T8324] dump_stack_lvl+0x1e7/0x2d0
[ 575.740913][ T8324] ? nf_tcp_handle_invalid+0x650/0x650
[ 575.746639][ T8324] ? panic+0x770/0x770
[ 575.750710][ T8324] ? __might_sleep+0xc0/0xc0
[ 575.755306][ T8324] should_fail_ex+0x3aa/0x4e0
[ 575.759987][ T8324] should_failslab+0x9/0x20
[ 575.764529][ T8324] slab_pre_alloc_hook+0x59/0x310
[ 575.769545][ T8324] ? debug_objects_fill_pool+0x80/0x9a0
[ 575.775087][ T8324] ? kobject_set_name_vargs+0x61/0x120
[ 575.780733][ T8324] __kmem_cache_alloc_node+0x4b/0x270
[ 575.786105][ T8324] ? ptr_to_hashval+0x80/0x80
[ 575.790781][ T8324] ? kobject_set_name_vargs+0x61/0x120
[ 575.796232][ T8324] __kmalloc_node_track_caller+0xa5/0x230
[ 575.802233][ T8324] kvasprintf+0xdf/0x190
[ 575.806495][ T8324] ? bust_spinlocks+0xd0/0xd0
[ 575.811262][ T8324] ? __asan_memset+0x23/0x40
[ 575.815901][ T8324] ? kvasprintf_const+0x51/0x170
[ 575.820867][ T8324] kobject_set_name_vargs+0x61/0x120
[ 575.826265][ T8324] dev_set_name+0xd5/0x120
[ 575.830701][ T8324] ? __serio_register_port+0x154/0x3e0
[ 575.836163][ T8324] ? get_device+0x30/0x30
[ 575.840610][ T8324] ? __init_waitqueue_head+0xae/0x150
[ 575.846005][ T8324] ? device_initialize+0x266/0x460
[ 575.851136][ T8324] __serio_register_port+0x175/0x3e0
[ 575.856596][ T8324] userio_char_write+0x2d3/0x550
[ 575.861632][ T8324] ? userio_char_read+0x6a0/0x6a0
[ 575.866663][ T8324] ? fsnotify_perm+0x63/0x5a0
[ 575.871346][ T8324] ? security_file_permission+0x79/0xa0
[ 575.876886][ T8324] ? userio_char_read+0x6a0/0x6a0
[ 575.881908][ T8324] vfs_write+0x286/0xaf0
[ 575.886197][ T8324] ? file_end_write+0x250/0x250
[ 575.891058][ T8324] ? __fdget_pos+0x1df/0x340
[ 575.895640][ T8324] ksys_write+0x1a0/0x2c0
[ 575.899975][ T8324] ? print_irqtrace_events+0x220/0x220
[ 575.905601][ T8324] ? __ia32_sys_read+0x90/0x90
[ 575.910368][ T8324] ? syscall_enter_from_user_mode+0x32/0x230
[ 575.916431][ T8324] ? lockdep_hardirqs_on+0x98/0x140
[ 575.921634][ T8324] ? syscall_enter_from_user_mode+0x32/0x230
[ 575.927885][ T8324] do_syscall_64+0x41/0xc0
[ 575.932700][ T8324] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 575.938592][ T8324] RIP: 0033:0x7fb5288a1d39
[ 575.943375][ T8324] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 575.965229][ T8324] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 575.973852][ T8324] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 575.981912][ T8324] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 575.989988][ T8324] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 575.998140][ T8324] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 576.006219][ T8324] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 576.014560][ T8324]
[ 576.024934][ T8325] FAULT_INJECTION: forcing a failure.
[ 576.024934][ T8325] name failslab, interval 1, probability 0, space 0, times 0
[ 576.037809][ T8325] CPU: 1 PID: 8325 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 576.048412][ T8325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 576.058644][ T8325] Call Trace:
[ 576.061942][ T8325]
[ 576.064879][ T8325] dump_stack_lvl+0x1e7/0x2d0
[ 576.069643][ T8325] ? nf_tcp_handle_invalid+0x650/0x650
[ 576.075367][ T8325] ? panic+0x770/0x770
[ 576.079627][ T8325] ? __might_sleep+0xc0/0xc0
[ 576.084230][ T8325] should_fail_ex+0x3aa/0x4e0
[ 576.088954][ T8325] should_failslab+0x9/0x20
[ 576.093623][ T8325] slab_pre_alloc_hook+0x59/0x310
[ 576.098677][ T8325] ? debug_objects_fill_pool+0x80/0x9a0
[ 576.104237][ T8325] ? kobject_set_name_vargs+0x61/0x120
[ 576.109698][ T8325] __kmem_cache_alloc_node+0x4b/0x270
[ 576.115086][ T8325] ? ptr_to_hashval+0x80/0x80
[ 576.119768][ T8325] ? kobject_set_name_vargs+0x61/0x120
[ 576.125232][ T8325] __kmalloc_node_track_caller+0xa5/0x230
[ 576.131151][ T8325] kvasprintf+0xdf/0x190
[ 576.135388][ T8325] ? bust_spinlocks+0xd0/0xd0
[ 576.140073][ T8325] ? __asan_memset+0x23/0x40
[ 576.145097][ T8325] ? kvasprintf_const+0x51/0x170
[ 576.150046][ T8325] kobject_set_name_vargs+0x61/0x120
[ 576.155450][ T8325] dev_set_name+0xd5/0x120
[ 576.159959][ T8325] ? __serio_register_port+0x154/0x3e0
[ 576.165420][ T8325] ? get_device+0x30/0x30
[ 576.169833][ T8325] ? __init_waitqueue_head+0xae/0x150
[ 576.175292][ T8325] ? device_initialize+0x266/0x460
[ 576.180403][ T8325] __serio_register_port+0x175/0x3e0
[ 576.185685][ T8325] userio_char_write+0x2d3/0x550
[ 576.190623][ T8325] ? userio_char_read+0x6a0/0x6a0
[ 576.195646][ T8325] ? fsnotify_perm+0x63/0x5a0
[ 576.200338][ T8325] ? security_file_permission+0x79/0xa0
[ 576.205878][ T8325] ? userio_char_read+0x6a0/0x6a0
[ 576.211081][ T8325] vfs_write+0x286/0xaf0
[ 576.215330][ T8325] ? file_end_write+0x250/0x250
[ 576.220201][ T8325] ? __fdget_pos+0x1df/0x340
[ 576.225035][ T8325] ksys_write+0x1a0/0x2c0
[ 576.229802][ T8325] ? print_irqtrace_events+0x220/0x220
[ 576.235259][ T8325] ? __ia32_sys_read+0x90/0x90
[ 576.240022][ T8325] ? syscall_enter_from_user_mode+0x32/0x230
[ 576.246087][ T8325] ? lockdep_hardirqs_on+0x98/0x140
[ 576.251496][ T8325] ? syscall_enter_from_user_mode+0x32/0x230
[ 576.257562][ T8325] do_syscall_64+0x41/0xc0
[ 576.262155][ T8325] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 576.268311][ T8325] RIP: 0033:0x7fb5288a1d39
[ 576.272815][ 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
[ 576.292944][ T8325] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 576.301445][ T8325] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 576.309517][ T8325] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 576.317485][ T8325] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 576.325742][ T8325] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 576.333881][ T8325] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 576.341962][ T8325]
[ 576.352229][ T8326] FAULT_INJECTION: forcing a failure.
[ 576.352229][ T8326] name failslab, interval 1, probability 0, space 0, times 0
[ 576.365139][ T8326] CPU: 0 PID: 8326 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 576.375545][ T8326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 576.385605][ T8326] Call Trace:
[ 576.388881][ T8326]
[ 576.391804][ T8326] dump_stack_lvl+0x1e7/0x2d0
[ 576.396478][ T8326] ? nf_tcp_handle_invalid+0x650/0x650
[ 576.401927][ T8326] ? panic+0x770/0x770
[ 576.406088][ T8326] ? __might_sleep+0xc0/0xc0
[ 576.410765][ T8326] should_fail_ex+0x3aa/0x4e0
[ 576.416506][ T8326] should_failslab+0x9/0x20
[ 576.421013][ T8326] slab_pre_alloc_hook+0x59/0x310
[ 576.426146][ T8326] ? debug_objects_fill_pool+0x80/0x9a0
[ 576.431756][ T8326] ? kobject_set_name_vargs+0x61/0x120
[ 576.437238][ T8326] __kmem_cache_alloc_node+0x4b/0x270
[ 576.442788][ T8326] ? ptr_to_hashval+0x80/0x80
[ 576.447563][ T8326] ? kobject_set_name_vargs+0x61/0x120
[ 576.453037][ T8326] __kmalloc_node_track_caller+0xa5/0x230
[ 576.458933][ T8326] kvasprintf+0xdf/0x190
[ 576.463259][ T8326] ? bust_spinlocks+0xd0/0xd0
[ 576.468054][ T8326] ? __asan_memset+0x23/0x40
[ 576.472942][ T8326] ? kvasprintf_const+0x51/0x170
[ 576.477901][ T8326] kobject_set_name_vargs+0x61/0x120
[ 576.483391][ T8326] dev_set_name+0xd5/0x120
[ 576.487922][ T8326] ? __serio_register_port+0x154/0x3e0
[ 576.493594][ T8326] ? get_device+0x30/0x30
[ 576.497943][ T8326] ? __init_waitqueue_head+0xae/0x150
[ 576.503441][ T8326] ? device_initialize+0x266/0x460
[ 576.508847][ T8326] __serio_register_port+0x175/0x3e0
[ 576.514161][ T8326] userio_char_write+0x2d3/0x550
[ 576.519122][ T8326] ? userio_char_read+0x6a0/0x6a0
[ 576.524911][ T8326] ? fsnotify_perm+0x63/0x5a0
[ 576.529703][ T8326] ? security_file_permission+0x79/0xa0
[ 576.535473][ T8326] ? userio_char_read+0x6a0/0x6a0
[ 576.540627][ T8326] vfs_write+0x286/0xaf0
[ 576.545107][ T8326] ? file_end_write+0x250/0x250
[ 576.550319][ T8326] ? __fdget_pos+0x1df/0x340
[ 576.554912][ T8326] ksys_write+0x1a0/0x2c0
[ 576.559289][ T8326] ? print_irqtrace_events+0x220/0x220
[ 576.564965][ T8326] ? __ia32_sys_read+0x90/0x90
[ 576.569930][ T8326] ? syscall_enter_from_user_mode+0x32/0x230
[ 576.575925][ T8326] ? lockdep_hardirqs_on+0x98/0x140
[ 576.581258][ T8326] ? syscall_enter_from_user_mode+0x32/0x230
[ 576.587242][ T8326] do_syscall_64+0x41/0xc0
[ 576.591943][ T8326] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 576.597858][ T8326] RIP: 0033:0x7fb5288a1d39
[ 576.602275][ T8326] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 576.622026][ T8326] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 576.630998][ T8326] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 576.639709][ T8326] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 576.647793][ T8326] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 576.655794][ T8326] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 576.664062][ T8326] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 576.672057][ T8326]
[ 576.682931][ T8327] FAULT_INJECTION: forcing a failure.
[ 576.682931][ T8327] name failslab, interval 1, probability 0, space 0, times 0
[ 576.696106][ T8327] CPU: 1 PID: 8327 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 576.706988][ T8327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 576.717486][ T8327] Call Trace:
[ 576.720949][ T8327]
[ 576.723872][ T8327] dump_stack_lvl+0x1e7/0x2d0
[ 576.728574][ T8327] ? nf_tcp_handle_invalid+0x650/0x650
[ 576.734226][ T8327] ? panic+0x770/0x770
[ 576.738321][ T8327] ? __might_sleep+0xc0/0xc0
[ 576.743105][ T8327] should_fail_ex+0x3aa/0x4e0
[ 576.748304][ T8327] should_failslab+0x9/0x20
[ 576.752929][ T8327] slab_pre_alloc_hook+0x59/0x310
[ 576.758024][ T8327] ? debug_objects_fill_pool+0x80/0x9a0
[ 576.763612][ T8327] ? kobject_set_name_vargs+0x61/0x120
[ 576.769464][ T8327] __kmem_cache_alloc_node+0x4b/0x270
[ 576.774864][ T8327] ? ptr_to_hashval+0x80/0x80
[ 576.779753][ T8327] ? kobject_set_name_vargs+0x61/0x120
[ 576.785232][ T8327] __kmalloc_node_track_caller+0xa5/0x230
[ 576.791144][ T8327] kvasprintf+0xdf/0x190
[ 576.795521][ T8327] ? bust_spinlocks+0xd0/0xd0
[ 576.800294][ T8327] ? __asan_memset+0x23/0x40
[ 576.805203][ T8327] ? kvasprintf_const+0x51/0x170
[ 576.810320][ T8327] kobject_set_name_vargs+0x61/0x120
[ 576.816045][ T8327] dev_set_name+0xd5/0x120
[ 576.820470][ T8327] ? __serio_register_port+0x154/0x3e0
[ 576.826195][ T8327] ? get_device+0x30/0x30
[ 576.830615][ T8327] ? __init_waitqueue_head+0xae/0x150
[ 576.836003][ T8327] ? device_initialize+0x266/0x460
[ 576.841303][ T8327] __serio_register_port+0x175/0x3e0
[ 576.846733][ T8327] userio_char_write+0x2d3/0x550
[ 576.851771][ T8327] ? userio_char_read+0x6a0/0x6a0
[ 576.856797][ T8327] ? fsnotify_perm+0x63/0x5a0
[ 576.861567][ T8327] ? security_file_permission+0x79/0xa0
[ 576.867368][ T8327] ? userio_char_read+0x6a0/0x6a0
[ 576.872654][ T8327] vfs_write+0x286/0xaf0
[ 576.877169][ T8327] ? file_end_write+0x250/0x250
[ 576.882205][ T8327] ? __fdget_pos+0x1df/0x340
[ 576.886794][ T8327] ksys_write+0x1a0/0x2c0
[ 576.891126][ T8327] ? print_irqtrace_events+0x220/0x220
[ 576.896596][ T8327] ? __ia32_sys_read+0x90/0x90
[ 576.901726][ T8327] ? syscall_enter_from_user_mode+0x32/0x230
[ 576.907814][ T8327] ? lockdep_hardirqs_on+0x98/0x140
[ 576.913366][ T8327] ? syscall_enter_from_user_mode+0x32/0x230
[ 576.919524][ T8327] do_syscall_64+0x41/0xc0
[ 576.924034][ T8327] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 576.930039][ T8327] RIP: 0033:0x7fb5288a1d39
[ 576.934474][ T8327] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 576.955004][ T8327] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 576.963801][ T8327] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 576.971992][ T8327] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 576.979979][ T8327] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 576.987952][ T8327] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 576.996213][ T8327] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 577.004371][ T8327]
[ 577.011769][ T8] serio (null): device_add() failed for (), error: -22
[ 577.025289][ T8328] FAULT_INJECTION: forcing a failure.
[ 577.025289][ T8328] name failslab, interval 1, probability 0, space 0, times 0
[ 577.038404][ T8328] CPU: 1 PID: 8328 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 577.051005][ T8328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 577.061172][ T8328] Call Trace:
[ 577.064824][ T8328]
[ 577.068114][ T8328] dump_stack_lvl+0x1e7/0x2d0
[ 577.072807][ T8328] ? nf_tcp_handle_invalid+0x650/0x650
[ 577.078456][ T8328] ? panic+0x770/0x770
[ 577.082548][ T8328] ? __might_sleep+0xc0/0xc0
[ 577.087162][ T8328] should_fail_ex+0x3aa/0x4e0
[ 577.092060][ T8328] should_failslab+0x9/0x20
[ 577.096635][ T8328] slab_pre_alloc_hook+0x59/0x310
[ 577.101875][ T8328] ? debug_objects_fill_pool+0x80/0x9a0
[ 577.107433][ T8328] ? kobject_set_name_vargs+0x61/0x120
[ 577.112967][ T8328] __kmem_cache_alloc_node+0x4b/0x270
[ 577.118365][ T8328] ? ptr_to_hashval+0x80/0x80
[ 577.123053][ T8328] ? kobject_set_name_vargs+0x61/0x120
[ 577.128612][ T8328] __kmalloc_node_track_caller+0xa5/0x230
[ 577.134345][ T8328] kvasprintf+0xdf/0x190
[ 577.138594][ T8328] ? bust_spinlocks+0xd0/0xd0
[ 577.143462][ T8328] ? __asan_memset+0x23/0x40
[ 577.148161][ T8328] ? kvasprintf_const+0x51/0x170
[ 577.153186][ T8328] kobject_set_name_vargs+0x61/0x120
[ 577.158488][ T8328] dev_set_name+0xd5/0x120
[ 577.163117][ T8328] ? __serio_register_port+0x154/0x3e0
[ 577.168705][ T8328] ? get_device+0x30/0x30
[ 577.173065][ T8328] ? __init_waitqueue_head+0xae/0x150
[ 577.178455][ T8328] ? device_initialize+0x266/0x460
[ 577.183577][ T8328] __serio_register_port+0x175/0x3e0
[ 577.188915][ T8328] userio_char_write+0x2d3/0x550
[ 577.193862][ T8328] ? userio_char_read+0x6a0/0x6a0
[ 577.198933][ T8328] ? fsnotify_perm+0x63/0x5a0
[ 577.203616][ T8328] ? security_file_permission+0x79/0xa0
[ 577.209255][ T8328] ? userio_char_read+0x6a0/0x6a0
[ 577.214377][ T8328] vfs_write+0x286/0xaf0
[ 577.218744][ T8328] ? file_end_write+0x250/0x250
[ 577.223800][ T8328] ? __fdget_pos+0x1df/0x340
[ 577.228529][ T8328] ksys_write+0x1a0/0x2c0
[ 577.232980][ T8328] ? print_irqtrace_events+0x220/0x220
[ 577.238534][ T8328] ? __ia32_sys_read+0x90/0x90
[ 577.243305][ T8328] ? syscall_enter_from_user_mode+0x32/0x230
[ 577.249379][ T8328] ? lockdep_hardirqs_on+0x98/0x140
[ 577.254662][ T8328] ? syscall_enter_from_user_mode+0x32/0x230
[ 577.260839][ T8328] do_syscall_64+0x41/0xc0
[ 577.265375][ T8328] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 577.271393][ T8328] RIP: 0033:0x7fb5288a1d39
[ 577.275936][ T8328] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 577.296090][ T8328] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 577.304749][ T8328] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 577.312989][ T8328] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 577.321149][ T8328] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 577.329207][ T8328] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 577.337190][ T8328] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 577.345182][ T8328]
[ 577.348893][ T5045] serio (null): device_add() failed for (), error: -22
[ 577.359683][ T8329] FAULT_INJECTION: forcing a failure.
[ 577.359683][ T8329] name failslab, interval 1, probability 0, space 0, times 0
[ 577.372602][ T8329] CPU: 1 PID: 8329 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 577.383190][ T8329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 577.393252][ T8329] Call Trace:
[ 577.396857][ T8329]
[ 577.399870][ T8329] dump_stack_lvl+0x1e7/0x2d0
[ 577.405036][ T8329] ? nf_tcp_handle_invalid+0x650/0x650
[ 577.411907][ T8329] ? panic+0x770/0x770
[ 577.416186][ T8329] ? __might_sleep+0xc0/0xc0
[ 577.420848][ T8329] should_fail_ex+0x3aa/0x4e0
[ 577.425677][ T8329] should_failslab+0x9/0x20
[ 577.430471][ T8329] slab_pre_alloc_hook+0x59/0x310
[ 577.435533][ T8329] ? debug_objects_fill_pool+0x80/0x9a0
[ 577.441240][ T8329] ? kobject_set_name_vargs+0x61/0x120
[ 577.447308][ T8329] __kmem_cache_alloc_node+0x4b/0x270
[ 577.452970][ T8329] ? ptr_to_hashval+0x80/0x80
[ 577.457662][ T8329] ? kobject_set_name_vargs+0x61/0x120
[ 577.463182][ T8329] __kmalloc_node_track_caller+0xa5/0x230
[ 577.469353][ T8329] kvasprintf+0xdf/0x190
[ 577.473709][ T8329] ? bust_spinlocks+0xd0/0xd0
[ 577.478501][ T8329] ? __asan_memset+0x23/0x40
[ 577.483193][ T8329] ? kvasprintf_const+0x51/0x170
[ 577.488410][ T8329] kobject_set_name_vargs+0x61/0x120
[ 577.493981][ T8329] dev_set_name+0xd5/0x120
[ 577.498505][ T8329] ? __serio_register_port+0x154/0x3e0
[ 577.504055][ T8329] ? get_device+0x30/0x30
[ 577.508411][ T8329] ? __init_waitqueue_head+0xae/0x150
[ 577.514012][ T8329] ? device_initialize+0x266/0x460
[ 577.519169][ T8329] __serio_register_port+0x175/0x3e0
[ 577.524795][ T8329] userio_char_write+0x2d3/0x550
[ 577.529743][ T8329] ? userio_char_read+0x6a0/0x6a0
[ 577.535027][ T8329] ? fsnotify_perm+0x63/0x5a0
[ 577.539958][ T8329] ? security_file_permission+0x79/0xa0
[ 577.545614][ T8329] ? userio_char_read+0x6a0/0x6a0
[ 577.550736][ T8329] vfs_write+0x286/0xaf0
[ 577.554978][ T8329] ? file_end_write+0x250/0x250
[ 577.560009][ T8329] ? __fdget_pos+0x1df/0x340
[ 577.564881][ T8329] ksys_write+0x1a0/0x2c0
[ 577.569290][ T8329] ? print_irqtrace_events+0x220/0x220
[ 577.574765][ T8329] ? __ia32_sys_read+0x90/0x90
[ 577.579542][ T8329] ? syscall_enter_from_user_mode+0x32/0x230
[ 577.585643][ T8329] ? lockdep_hardirqs_on+0x98/0x140
[ 577.590991][ T8329] ? syscall_enter_from_user_mode+0x32/0x230
[ 577.598118][ T8329] do_syscall_64+0x41/0xc0
[ 577.602559][ T8329] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 577.608900][ T8329] RIP: 0033:0x7fb5288a1d39
[ 577.613673][ T8329] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 577.633374][ T8329] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 577.641799][ T8329] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 577.649843][ T8329] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 577.657856][ T8329] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 577.665835][ T8329] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 577.674105][ T8329] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 577.682110][ T8329]
[ 577.695948][ T8330] FAULT_INJECTION: forcing a failure.
[ 577.695948][ T8330] name failslab, interval 1, probability 0, space 0, times 0
[ 577.708625][ T8330] CPU: 0 PID: 8330 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 577.719589][ T8330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 577.729828][ T8330] Call Trace:
[ 577.733258][ T8330]
[ 577.736204][ T8330] dump_stack_lvl+0x1e7/0x2d0
[ 577.740988][ T8330] ? nf_tcp_handle_invalid+0x650/0x650
[ 577.746480][ T8330] ? panic+0x770/0x770
[ 577.751099][ T8330] ? __might_sleep+0xc0/0xc0
[ 577.755811][ T8330] should_fail_ex+0x3aa/0x4e0
[ 577.761033][ T8330] should_failslab+0x9/0x20
[ 577.765629][ T8330] slab_pre_alloc_hook+0x59/0x310
[ 577.770677][ T8330] ? debug_objects_fill_pool+0x80/0x9a0
[ 577.776249][ T8330] ? kobject_set_name_vargs+0x61/0x120
[ 577.781943][ T8330] __kmem_cache_alloc_node+0x4b/0x270
[ 577.787404][ T8330] ? ptr_to_hashval+0x80/0x80
[ 577.792525][ T8330] ? kobject_set_name_vargs+0x61/0x120
[ 577.798085][ T8330] __kmalloc_node_track_caller+0xa5/0x230
[ 577.803986][ T8330] kvasprintf+0xdf/0x190
[ 577.808335][ T8330] ? bust_spinlocks+0xd0/0xd0
[ 577.813225][ T8330] ? __asan_memset+0x23/0x40
[ 577.819069][ T8330] ? kvasprintf_const+0x51/0x170
[ 577.824039][ T8330] kobject_set_name_vargs+0x61/0x120
[ 577.829351][ T8330] dev_set_name+0xd5/0x120
[ 577.833839][ T8330] ? __serio_register_port+0x154/0x3e0
[ 577.839416][ T8330] ? get_device+0x30/0x30
[ 577.844123][ T8330] ? __init_waitqueue_head+0xae/0x150
[ 577.849504][ T8330] ? device_initialize+0x266/0x460
[ 577.854649][ T8330] __serio_register_port+0x175/0x3e0
[ 577.859938][ T8330] userio_char_write+0x2d3/0x550
[ 577.864879][ T8330] ? userio_char_read+0x6a0/0x6a0
[ 577.869905][ T8330] ? fsnotify_perm+0x63/0x5a0
[ 577.874664][ T8330] ? security_file_permission+0x79/0xa0
[ 577.880391][ T8330] ? userio_char_read+0x6a0/0x6a0
[ 577.885424][ T8330] vfs_write+0x286/0xaf0
[ 577.889675][ T8330] ? file_end_write+0x250/0x250
[ 577.894541][ T8330] ? __fdget_pos+0x1df/0x340
[ 577.899127][ T8330] ksys_write+0x1a0/0x2c0
[ 577.903457][ T8330] ? print_irqtrace_events+0x220/0x220
[ 577.908918][ T8330] ? __ia32_sys_read+0x90/0x90
[ 577.913684][ T8330] ? syscall_enter_from_user_mode+0x32/0x230
[ 577.919662][ T8330] ? lockdep_hardirqs_on+0x98/0x140
[ 577.924960][ T8330] ? syscall_enter_from_user_mode+0x32/0x230
[ 577.930988][ T8330] do_syscall_64+0x41/0xc0
[ 577.935520][ T8330] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 577.941710][ T8330] RIP: 0033:0x7fb5288a1d39
[ 577.946125][ T8330] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 577.966374][ T8330] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 577.974791][ T8330] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 577.982867][ T8330] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 577.990943][ T8330] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 577.999119][ T8330] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 578.007275][ T8330] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 578.015283][ T8330]
[ 578.025907][ T8331] FAULT_INJECTION: forcing a failure.
[ 578.025907][ T8331] name failslab, interval 1, probability 0, space 0, times 0
[ 578.038667][ T8331] CPU: 1 PID: 8331 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 578.049351][ T8331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 578.059617][ T8331] Call Trace:
[ 578.062891][ T8331]
[ 578.065961][ T8331] dump_stack_lvl+0x1e7/0x2d0
[ 578.070637][ T8331] ? nf_tcp_handle_invalid+0x650/0x650
[ 578.076270][ T8331] ? panic+0x770/0x770
[ 578.080346][ T8331] ? __might_sleep+0xc0/0xc0
[ 578.085107][ T8331] should_fail_ex+0x3aa/0x4e0
[ 578.090110][ T8331] should_failslab+0x9/0x20
[ 578.094714][ T8331] slab_pre_alloc_hook+0x59/0x310
[ 578.099838][ T8331] ? debug_objects_fill_pool+0x80/0x9a0
[ 578.105598][ T8331] ? kobject_set_name_vargs+0x61/0x120
[ 578.111247][ T8331] __kmem_cache_alloc_node+0x4b/0x270
[ 578.116684][ T8331] ? ptr_to_hashval+0x80/0x80
[ 578.121472][ T8331] ? kobject_set_name_vargs+0x61/0x120
[ 578.127214][ T8331] __kmalloc_node_track_caller+0xa5/0x230
[ 578.133223][ T8331] kvasprintf+0xdf/0x190
[ 578.137482][ T8331] ? bust_spinlocks+0xd0/0xd0
[ 578.142430][ T8331] ? __asan_memset+0x23/0x40
[ 578.147037][ T8331] ? kvasprintf_const+0x51/0x170
[ 578.151981][ T8331] kobject_set_name_vargs+0x61/0x120
[ 578.157591][ T8331] dev_set_name+0xd5/0x120
[ 578.162189][ T8331] ? __serio_register_port+0x154/0x3e0
[ 578.167731][ T8331] ? get_device+0x30/0x30
[ 578.172057][ T8331] ? __init_waitqueue_head+0xae/0x150
[ 578.177449][ T8331] ? device_initialize+0x266/0x460
[ 578.182648][ T8331] __serio_register_port+0x175/0x3e0
[ 578.187929][ T8331] userio_char_write+0x2d3/0x550
[ 578.192865][ T8331] ? userio_char_read+0x6a0/0x6a0
[ 578.198061][ T8331] ? fsnotify_perm+0x63/0x5a0
[ 578.203072][ T8331] ? security_file_permission+0x79/0xa0
[ 578.208696][ T8331] ? userio_char_read+0x6a0/0x6a0
[ 578.213718][ T8331] vfs_write+0x286/0xaf0
[ 578.218500][ T8331] ? file_end_write+0x250/0x250
[ 578.223369][ T8331] ? __fdget_pos+0x1df/0x340
[ 578.228040][ T8331] ksys_write+0x1a0/0x2c0
[ 578.232365][ T8331] ? print_irqtrace_events+0x220/0x220
[ 578.237906][ T8331] ? __ia32_sys_read+0x90/0x90
[ 578.242718][ T8331] ? syscall_enter_from_user_mode+0x32/0x230
[ 578.248800][ T8331] ? lockdep_hardirqs_on+0x98/0x140
[ 578.254186][ T8331] ? syscall_enter_from_user_mode+0x32/0x230
[ 578.260350][ T8331] do_syscall_64+0x41/0xc0
[ 578.265378][ T8331] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 578.271271][ T8331] RIP: 0033:0x7fb5288a1d39
[ 578.275863][ T8331] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 578.295766][ T8331] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 578.304335][ T8331] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 578.312394][ T8331] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 578.320366][ T8331] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 578.328417][ T8331] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 578.336480][ T8331] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 578.344472][ T8331]
[ 578.354762][ T8332] FAULT_INJECTION: forcing a failure.
[ 578.354762][ T8332] name failslab, interval 1, probability 0, space 0, times 0
[ 578.367428][ T8332] CPU: 0 PID: 8332 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 578.377951][ T8332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 578.388441][ T8332] Call Trace:
[ 578.391800][ T8332]
[ 578.394722][ T8332] dump_stack_lvl+0x1e7/0x2d0
[ 578.399409][ T8332] ? nf_tcp_handle_invalid+0x650/0x650
[ 578.405044][ T8332] ? panic+0x770/0x770
[ 578.409113][ T8332] ? __might_sleep+0xc0/0xc0
[ 578.413961][ T8332] should_fail_ex+0x3aa/0x4e0
[ 578.418652][ T8332] should_failslab+0x9/0x20
[ 578.423189][ T8332] slab_pre_alloc_hook+0x59/0x310
[ 578.428470][ T8332] ? debug_objects_fill_pool+0x80/0x9a0
[ 578.436180][ T8332] ? kobject_set_name_vargs+0x61/0x120
[ 578.441638][ T8332] __kmem_cache_alloc_node+0x4b/0x270
[ 578.447093][ T8332] ? ptr_to_hashval+0x80/0x80
[ 578.451908][ T8332] ? kobject_set_name_vargs+0x61/0x120
[ 578.457384][ T8332] __kmalloc_node_track_caller+0xa5/0x230
[ 578.463297][ T8332] kvasprintf+0xdf/0x190
[ 578.467556][ T8332] ? bust_spinlocks+0xd0/0xd0
[ 578.472329][ T8332] ? __asan_memset+0x23/0x40
[ 578.476947][ T8332] ? kvasprintf_const+0x51/0x170
[ 578.482078][ T8332] kobject_set_name_vargs+0x61/0x120
[ 578.487508][ T8332] dev_set_name+0xd5/0x120
[ 578.491950][ T8332] ? __serio_register_port+0x154/0x3e0
[ 578.497432][ T8332] ? get_device+0x30/0x30
[ 578.501796][ T8332] ? __init_waitqueue_head+0xae/0x150
[ 578.507475][ T8332] ? device_initialize+0x266/0x460
[ 578.512615][ T8332] __serio_register_port+0x175/0x3e0
[ 578.518101][ T8332] userio_char_write+0x2d3/0x550
[ 578.523186][ T8332] ? userio_char_read+0x6a0/0x6a0
[ 578.528312][ T8332] ? fsnotify_perm+0x63/0x5a0
[ 578.533014][ T8332] ? security_file_permission+0x79/0xa0
[ 578.538594][ T8332] ? userio_char_read+0x6a0/0x6a0
[ 578.543646][ T8332] vfs_write+0x286/0xaf0
[ 578.548261][ T8332] ? file_end_write+0x250/0x250
[ 578.553942][ T8332] ? __fdget_pos+0x1df/0x340
[ 578.558618][ T8332] ksys_write+0x1a0/0x2c0
[ 578.562975][ T8332] ? print_irqtrace_events+0x220/0x220
[ 578.568439][ T8332] ? __ia32_sys_read+0x90/0x90
[ 578.573203][ T8332] ? syscall_enter_from_user_mode+0x32/0x230
[ 578.579780][ T8332] ? lockdep_hardirqs_on+0x98/0x140
[ 578.585172][ T8332] ? syscall_enter_from_user_mode+0x32/0x230
[ 578.591150][ T8332] do_syscall_64+0x41/0xc0
[ 578.595650][ T8332] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 578.601566][ T8332] RIP: 0033:0x7fb5288a1d39
[ 578.605980][ T8332] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 578.625806][ T8332] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 578.634218][ T8332] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 578.642275][ T8332] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 578.650240][ T8332] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 578.658292][ T8332] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 578.666348][ T8332] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 578.674326][ T8332]
[ 578.678276][ T5045] serio (null): device_add() failed for (), error: -22
[ 578.689092][ T8333] FAULT_INJECTION: forcing a failure.
[ 578.689092][ T8333] name failslab, interval 1, probability 0, space 0, times 0
[ 578.702145][ T8333] CPU: 0 PID: 8333 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 578.712685][ T8333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 578.722755][ T8333] Call Trace:
[ 578.726029][ T8333]
[ 578.728950][ T8333] dump_stack_lvl+0x1e7/0x2d0
[ 578.733624][ T8333] ? nf_tcp_handle_invalid+0x650/0x650
[ 578.739084][ T8333] ? panic+0x770/0x770
[ 578.743190][ T8333] ? __might_sleep+0xc0/0xc0
[ 578.747809][ T8333] should_fail_ex+0x3aa/0x4e0
[ 578.752515][ T8333] should_failslab+0x9/0x20
[ 578.757122][ T8333] slab_pre_alloc_hook+0x59/0x310
[ 578.762154][ T8333] ? debug_objects_fill_pool+0x80/0x9a0
[ 578.767793][ T8333] ? kobject_set_name_vargs+0x61/0x120
[ 578.773338][ T8333] __kmem_cache_alloc_node+0x4b/0x270
[ 578.778707][ T8333] ? ptr_to_hashval+0x80/0x80
[ 578.783401][ T8333] ? kobject_set_name_vargs+0x61/0x120
[ 578.788865][ T8333] __kmalloc_node_track_caller+0xa5/0x230
[ 578.794614][ T8333] kvasprintf+0xdf/0x190
[ 578.798969][ T8333] ? bust_spinlocks+0xd0/0xd0
[ 578.803774][ T8333] ? __asan_memset+0x23/0x40
[ 578.808371][ T8333] ? kvasprintf_const+0x51/0x170
[ 578.813587][ T8333] kobject_set_name_vargs+0x61/0x120
[ 578.819014][ T8333] dev_set_name+0xd5/0x120
[ 578.823432][ T8333] ? __serio_register_port+0x154/0x3e0
[ 578.828883][ T8333] ? get_device+0x30/0x30
[ 578.833229][ T8333] ? __init_waitqueue_head+0xae/0x150
[ 578.838651][ T8333] ? device_initialize+0x266/0x460
[ 578.843973][ T8333] __serio_register_port+0x175/0x3e0
[ 578.849445][ T8333] userio_char_write+0x2d3/0x550
[ 578.854400][ T8333] ? userio_char_read+0x6a0/0x6a0
[ 578.859458][ T8333] ? fsnotify_perm+0x63/0x5a0
[ 578.864126][ T8333] ? security_file_permission+0x79/0xa0
[ 578.869700][ T8333] ? userio_char_read+0x6a0/0x6a0
[ 578.874821][ T8333] vfs_write+0x286/0xaf0
[ 578.879088][ T8333] ? file_end_write+0x250/0x250
[ 578.884141][ T8333] ? __fdget_pos+0x1df/0x340
[ 578.888740][ T8333] ksys_write+0x1a0/0x2c0
[ 578.893076][ T8333] ? print_irqtrace_events+0x220/0x220
[ 578.898560][ T8333] ? __ia32_sys_read+0x90/0x90
[ 578.903422][ T8333] ? syscall_enter_from_user_mode+0x32/0x230
[ 578.909533][ T8333] ? lockdep_hardirqs_on+0x98/0x140
[ 578.914847][ T8333] ? syscall_enter_from_user_mode+0x32/0x230
[ 578.920925][ T8333] do_syscall_64+0x41/0xc0
[ 578.925526][ T8333] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 578.931502][ T8333] RIP: 0033:0x7fb5288a1d39
[ 578.936017][ T8333] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 578.955718][ T8333] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 578.964142][ T8333] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 578.972202][ T8333] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 578.980287][ T8333] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 578.988354][ T8333] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 578.996508][ T8333] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 579.004590][ T8333]
[ 579.009266][ T8] serio (null): device_add() failed for (), error: -22
[ 579.021082][ T8334] FAULT_INJECTION: forcing a failure.
[ 579.021082][ T8334] name failslab, interval 1, probability 0, space 0, times 0
[ 579.034014][ T8334] CPU: 0 PID: 8334 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 579.044872][ T8334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 579.054929][ T8334] Call Trace:
[ 579.058216][ T8334]
[ 579.061237][ T8334] dump_stack_lvl+0x1e7/0x2d0
[ 579.065923][ T8334] ? nf_tcp_handle_invalid+0x650/0x650
[ 579.071390][ T8334] ? panic+0x770/0x770
[ 579.075463][ T8334] ? __might_sleep+0xc0/0xc0
[ 579.080070][ T8334] should_fail_ex+0x3aa/0x4e0
[ 579.084752][ T8334] should_failslab+0x9/0x20
[ 579.089271][ T8334] slab_pre_alloc_hook+0x59/0x310
[ 579.094306][ T8334] ? debug_objects_fill_pool+0x80/0x9a0
[ 579.099859][ T8334] ? kobject_set_name_vargs+0x61/0x120
[ 579.105412][ T8334] __kmem_cache_alloc_node+0x4b/0x270
[ 579.110790][ T8334] ? ptr_to_hashval+0x80/0x80
[ 579.115508][ T8334] ? kobject_set_name_vargs+0x61/0x120
[ 579.120961][ T8334] __kmalloc_node_track_caller+0xa5/0x230
[ 579.126686][ T8334] kvasprintf+0xdf/0x190
[ 579.131160][ T8334] ? bust_spinlocks+0xd0/0xd0
[ 579.135858][ T8334] ? __asan_memset+0x23/0x40
[ 579.140495][ T8334] ? kvasprintf_const+0x51/0x170
[ 579.145523][ T8334] kobject_set_name_vargs+0x61/0x120
[ 579.151080][ T8334] dev_set_name+0xd5/0x120
[ 579.155554][ T8334] ? __serio_register_port+0x154/0x3e0
[ 579.161538][ T8334] ? get_device+0x30/0x30
[ 579.165860][ T8334] ? __init_waitqueue_head+0xae/0x150
[ 579.171311][ T8334] ? device_initialize+0x266/0x460
[ 579.176419][ T8334] __serio_register_port+0x175/0x3e0
[ 579.181781][ T8334] userio_char_write+0x2d3/0x550
[ 579.186728][ T8334] ? userio_char_read+0x6a0/0x6a0
[ 579.191841][ T8334] ? fsnotify_perm+0x63/0x5a0
[ 579.196684][ T8334] ? security_file_permission+0x79/0xa0
[ 579.202829][ T8334] ? userio_char_read+0x6a0/0x6a0
[ 579.207868][ T8334] vfs_write+0x286/0xaf0
[ 579.212211][ T8334] ? file_end_write+0x250/0x250
[ 579.217087][ T8334] ? __fdget_pos+0x1df/0x340
[ 579.221759][ T8334] ksys_write+0x1a0/0x2c0
[ 579.226333][ T8334] ? print_irqtrace_events+0x220/0x220
[ 579.231908][ T8334] ? __ia32_sys_read+0x90/0x90
[ 579.236699][ T8334] ? syscall_enter_from_user_mode+0x32/0x230
[ 579.242784][ T8334] ? lockdep_hardirqs_on+0x98/0x140
[ 579.248070][ T8334] ? syscall_enter_from_user_mode+0x32/0x230
[ 579.254048][ T8334] do_syscall_64+0x41/0xc0
[ 579.258515][ T8334] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 579.264419][ T8334] RIP: 0033:0x7fb5288a1d39
[ 579.268825][ 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
[ 579.288604][ T8334] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 579.297466][ T8334] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 579.305517][ T8334] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 579.313592][ T8334] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 579.321619][ T8334] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 579.329684][ T8334] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 579.337667][ T8334]
[ 579.342185][ T8] serio (null): device_add() failed for (), error: -22
[ 579.353106][ T8335] FAULT_INJECTION: forcing a failure.
[ 579.353106][ T8335] name failslab, interval 1, probability 0, space 0, times 0
[ 579.365838][ T8335] CPU: 1 PID: 8335 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 579.376452][ T8335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 579.386675][ T8335] Call Trace:
[ 579.389946][ T8335]
[ 579.392876][ T8335] dump_stack_lvl+0x1e7/0x2d0
[ 579.397551][ T8335] ? nf_tcp_handle_invalid+0x650/0x650
[ 579.403084][ T8335] ? panic+0x770/0x770
[ 579.407146][ T8335] ? __might_sleep+0xc0/0xc0
[ 579.411743][ T8335] should_fail_ex+0x3aa/0x4e0
[ 579.416514][ T8335] should_failslab+0x9/0x20
[ 579.421196][ T8335] slab_pre_alloc_hook+0x59/0x310
[ 579.426214][ T8335] ? debug_objects_fill_pool+0x80/0x9a0
[ 579.431811][ T8335] ? kobject_set_name_vargs+0x61/0x120
[ 579.437723][ T8335] __kmem_cache_alloc_node+0x4b/0x270
[ 579.443191][ T8335] ? ptr_to_hashval+0x80/0x80
[ 579.447871][ T8335] ? kobject_set_name_vargs+0x61/0x120
[ 579.453453][ T8335] __kmalloc_node_track_caller+0xa5/0x230
[ 579.459286][ T8335] kvasprintf+0xdf/0x190
[ 579.463544][ T8335] ? bust_spinlocks+0xd0/0xd0
[ 579.468343][ T8335] ? __asan_memset+0x23/0x40
[ 579.472948][ T8335] ? kvasprintf_const+0x51/0x170
[ 579.477890][ T8335] kobject_set_name_vargs+0x61/0x120
[ 579.483188][ T8335] dev_set_name+0xd5/0x120
[ 579.487722][ T8335] ? __serio_register_port+0x154/0x3e0
[ 579.493180][ T8335] ? get_device+0x30/0x30
[ 579.497515][ T8335] ? __init_waitqueue_head+0xae/0x150
[ 579.502888][ T8335] ? device_initialize+0x266/0x460
[ 579.508130][ T8335] __serio_register_port+0x175/0x3e0
[ 579.513422][ T8335] userio_char_write+0x2d3/0x550
[ 579.518361][ T8335] ? userio_char_read+0x6a0/0x6a0
[ 579.524098][ T8335] ? fsnotify_perm+0x63/0x5a0
[ 579.528770][ T8335] ? security_file_permission+0x79/0xa0
[ 579.534317][ T8335] ? userio_char_read+0x6a0/0x6a0
[ 579.539425][ T8335] vfs_write+0x286/0xaf0
[ 579.543695][ T8335] ? file_end_write+0x250/0x250
[ 579.548594][ T8335] ? __fdget_pos+0x1df/0x340
[ 579.553221][ T8335] ksys_write+0x1a0/0x2c0
[ 579.557566][ T8335] ? print_irqtrace_events+0x220/0x220
[ 579.563145][ T8335] ? __ia32_sys_read+0x90/0x90
[ 579.567924][ T8335] ? syscall_enter_from_user_mode+0x32/0x230
[ 579.573931][ T8335] ? lockdep_hardirqs_on+0x98/0x140
[ 579.579314][ T8335] ? syscall_enter_from_user_mode+0x32/0x230
[ 579.585321][ T8335] do_syscall_64+0x41/0xc0
[ 579.589824][ T8335] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 579.595734][ T8335] RIP: 0033:0x7fb5288a1d39
[ 579.600165][ T8335] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 579.619941][ T8335] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 579.628523][ T8335] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 579.636490][ T8335] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 579.644673][ T8335] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 579.652659][ T8335] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 579.660645][ T8335] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 579.668628][ T8335]
[ 579.678474][ T8336] FAULT_INJECTION: forcing a failure.
[ 579.678474][ T8336] name failslab, interval 1, probability 0, space 0, times 0
[ 579.691516][ T8336] CPU: 1 PID: 8336 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 579.702029][ T8336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 579.712124][ T8336] Call Trace:
[ 579.715761][ T8336]
[ 579.718786][ T8336] dump_stack_lvl+0x1e7/0x2d0
[ 579.723650][ T8336] ? nf_tcp_handle_invalid+0x650/0x650
[ 579.729115][ T8336] ? panic+0x770/0x770
[ 579.733225][ T8336] ? __might_sleep+0xc0/0xc0
[ 579.737828][ T8336] should_fail_ex+0x3aa/0x4e0
[ 579.742724][ T8336] should_failslab+0x9/0x20
[ 579.747755][ T8336] slab_pre_alloc_hook+0x59/0x310
[ 579.752767][ T8336] ? debug_objects_fill_pool+0x80/0x9a0
[ 579.758321][ T8336] ? kobject_set_name_vargs+0x61/0x120
[ 579.763883][ T8336] __kmem_cache_alloc_node+0x4b/0x270
[ 579.769261][ T8336] ? ptr_to_hashval+0x80/0x80
[ 579.774199][ T8336] ? kobject_set_name_vargs+0x61/0x120
[ 579.779654][ T8336] __kmalloc_node_track_caller+0xa5/0x230
[ 579.785364][ T8336] kvasprintf+0xdf/0x190
[ 579.789741][ T8336] ? bust_spinlocks+0xd0/0xd0
[ 579.794451][ T8336] ? __asan_memset+0x23/0x40
[ 579.799165][ T8336] ? kvasprintf_const+0x51/0x170
[ 579.804094][ T8336] kobject_set_name_vargs+0x61/0x120
[ 579.809635][ T8336] dev_set_name+0xd5/0x120
[ 579.814040][ T8336] ? __serio_register_port+0x154/0x3e0
[ 579.819485][ T8336] ? get_device+0x30/0x30
[ 579.823810][ T8336] ? __init_waitqueue_head+0xae/0x150
[ 579.829168][ T8336] ? device_initialize+0x266/0x460
[ 579.834271][ T8336] __serio_register_port+0x175/0x3e0
[ 579.839555][ T8336] userio_char_write+0x2d3/0x550
[ 579.844577][ T8336] ? userio_char_read+0x6a0/0x6a0
[ 579.849624][ T8336] ? fsnotify_perm+0x63/0x5a0
[ 579.854388][ T8336] ? security_file_permission+0x79/0xa0
[ 579.859925][ T8336] ? userio_char_read+0x6a0/0x6a0
[ 579.864939][ T8336] vfs_write+0x286/0xaf0
[ 579.869198][ T8336] ? file_end_write+0x250/0x250
[ 579.874134][ T8336] ? __fdget_pos+0x1df/0x340
[ 579.878815][ T8336] ksys_write+0x1a0/0x2c0
[ 579.883138][ T8336] ? print_irqtrace_events+0x220/0x220
[ 579.888757][ T8336] ? __ia32_sys_read+0x90/0x90
[ 579.893611][ T8336] ? syscall_enter_from_user_mode+0x32/0x230
[ 579.899588][ T8336] ? lockdep_hardirqs_on+0x98/0x140
[ 579.904773][ T8336] ? syscall_enter_from_user_mode+0x32/0x230
[ 579.910929][ T8336] do_syscall_64+0x41/0xc0
[ 579.915623][ T8336] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 579.921529][ T8336] RIP: 0033:0x7fb5288a1d39
[ 579.925936][ T8336] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 579.945628][ T8336] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 579.954069][ T8336] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 579.962113][ T8336] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 579.970290][ T8336] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 579.978254][ T8336] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 579.986212][ T8336] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 579.994445][ T8336]
[ 579.998540][ T5045] serio (null): device_add() failed for (), error: -22
[ 580.013515][ T8337] FAULT_INJECTION: forcing a failure.
[ 580.013515][ T8337] name failslab, interval 1, probability 0, space 0, times 0
[ 580.026481][ T8337] CPU: 1 PID: 8337 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 580.037146][ T8337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 580.047212][ T8337] Call Trace:
[ 580.050573][ T8337]
[ 580.053498][ T8337] dump_stack_lvl+0x1e7/0x2d0
[ 580.058192][ T8337] ? nf_tcp_handle_invalid+0x650/0x650
[ 580.063640][ T8337] ? panic+0x770/0x770
[ 580.067714][ T8337] ? __might_sleep+0xc0/0xc0
[ 580.072384][ T8337] should_fail_ex+0x3aa/0x4e0
[ 580.077063][ T8337] should_failslab+0x9/0x20
[ 580.081563][ T8337] slab_pre_alloc_hook+0x59/0x310
[ 580.086602][ T8337] ? debug_objects_fill_pool+0x80/0x9a0
[ 580.092319][ T8337] ? kobject_set_name_vargs+0x61/0x120
[ 580.097852][ T8337] __kmem_cache_alloc_node+0x4b/0x270
[ 580.103324][ T8337] ? ptr_to_hashval+0x80/0x80
[ 580.108009][ T8337] ? kobject_set_name_vargs+0x61/0x120
[ 580.113555][ T8337] __kmalloc_node_track_caller+0xa5/0x230
[ 580.119295][ T8337] kvasprintf+0xdf/0x190
[ 580.123729][ T8337] ? bust_spinlocks+0xd0/0xd0
[ 580.128521][ T8337] ? __asan_memset+0x23/0x40
[ 580.133132][ T8337] ? kvasprintf_const+0x51/0x170
[ 580.138151][ T8337] kobject_set_name_vargs+0x61/0x120
[ 580.143530][ T8337] dev_set_name+0xd5/0x120
[ 580.147950][ T8337] ? __serio_register_port+0x154/0x3e0
[ 580.153485][ T8337] ? get_device+0x30/0x30
[ 580.158096][ T8337] ? __init_waitqueue_head+0xae/0x150
[ 580.163549][ T8337] ? device_initialize+0x266/0x460
[ 580.168654][ T8337] __serio_register_port+0x175/0x3e0
[ 580.173943][ T8337] userio_char_write+0x2d3/0x550
[ 580.178876][ T8337] ? userio_char_read+0x6a0/0x6a0
[ 580.183897][ T8337] ? fsnotify_perm+0x63/0x5a0
[ 580.188581][ T8337] ? security_file_permission+0x79/0xa0
[ 580.194141][ T8337] ? userio_char_read+0x6a0/0x6a0
[ 580.199344][ T8337] vfs_write+0x286/0xaf0
[ 580.203620][ T8337] ? file_end_write+0x250/0x250
[ 580.208499][ T8337] ? __fdget_pos+0x1df/0x340
[ 580.213096][ T8337] ksys_write+0x1a0/0x2c0
[ 580.217418][ T8337] ? print_irqtrace_events+0x220/0x220
[ 580.223061][ T8337] ? __ia32_sys_read+0x90/0x90
[ 580.227933][ T8337] ? syscall_enter_from_user_mode+0x32/0x230
[ 580.233936][ T8337] ? lockdep_hardirqs_on+0x98/0x140
[ 580.239132][ T8337] ? syscall_enter_from_user_mode+0x32/0x230
[ 580.245333][ T8337] do_syscall_64+0x41/0xc0
[ 580.249956][ T8337] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 580.255842][ T8337] RIP: 0033:0x7fb5288a1d39
[ 580.260260][ T8337] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 580.280069][ T8337] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 580.288505][ T8337] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 580.296501][ T8337] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 580.304554][ T8337] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 580.312529][ T8337] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 580.320683][ T8337] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 580.328747][ T8337]
[ 580.332166][ T5045] serio (null): device_add() failed for (), error: -22
[ 580.345487][ T8338] FAULT_INJECTION: forcing a failure.
[ 580.345487][ T8338] name failslab, interval 1, probability 0, space 0, times 0
[ 580.358775][ T8338] CPU: 0 PID: 8338 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 580.369525][ T8338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 580.379801][ T8338] Call Trace:
[ 580.383077][ T8338]
[ 580.386085][ T8338] dump_stack_lvl+0x1e7/0x2d0
[ 580.390771][ T8338] ? nf_tcp_handle_invalid+0x650/0x650
[ 580.396243][ T8338] ? panic+0x770/0x770
[ 580.400331][ T8338] ? __might_sleep+0xc0/0xc0
[ 580.404951][ T8338] should_fail_ex+0x3aa/0x4e0
[ 580.409638][ T8338] should_failslab+0x9/0x20
[ 580.414228][ T8338] slab_pre_alloc_hook+0x59/0x310
[ 580.419431][ T8338] ? debug_objects_fill_pool+0x80/0x9a0
[ 580.425009][ T8338] ? kobject_set_name_vargs+0x61/0x120
[ 580.430476][ T8338] __kmem_cache_alloc_node+0x4b/0x270
[ 580.435857][ T8338] ? ptr_to_hashval+0x80/0x80
[ 580.440650][ T8338] ? kobject_set_name_vargs+0x61/0x120
[ 580.446124][ T8338] __kmalloc_node_track_caller+0xa5/0x230
[ 580.451864][ T8338] kvasprintf+0xdf/0x190
[ 580.456146][ T8338] ? bust_spinlocks+0xd0/0xd0
[ 580.461430][ T8338] ? __asan_memset+0x23/0x40
[ 580.466028][ T8338] ? kvasprintf_const+0x51/0x170
[ 580.471015][ T8338] kobject_set_name_vargs+0x61/0x120
[ 580.476315][ T8338] dev_set_name+0xd5/0x120
[ 580.481003][ T8338] ? __serio_register_port+0x154/0x3e0
[ 580.486718][ T8338] ? get_device+0x30/0x30
[ 580.491130][ T8338] ? __init_waitqueue_head+0xae/0x150
[ 580.496502][ T8338] ? device_initialize+0x266/0x460
[ 580.501618][ T8338] __serio_register_port+0x175/0x3e0
[ 580.507085][ T8338] userio_char_write+0x2d3/0x550
[ 580.512020][ T8338] ? userio_char_read+0x6a0/0x6a0
[ 580.517078][ T8338] ? fsnotify_perm+0x63/0x5a0
[ 580.521766][ T8338] ? security_file_permission+0x79/0xa0
[ 580.527338][ T8338] ? userio_char_read+0x6a0/0x6a0
[ 580.532570][ T8338] vfs_write+0x286/0xaf0
[ 580.536859][ T8338] ? file_end_write+0x250/0x250
[ 580.541830][ T8338] ? __fdget_pos+0x1df/0x340
[ 580.546478][ T8338] ksys_write+0x1a0/0x2c0
[ 580.550835][ T8338] ? print_irqtrace_events+0x220/0x220
[ 580.556417][ T8338] ? __ia32_sys_read+0x90/0x90
[ 580.561288][ T8338] ? syscall_enter_from_user_mode+0x32/0x230
[ 580.567277][ T8338] ? lockdep_hardirqs_on+0x98/0x140
[ 580.572479][ T8338] ? syscall_enter_from_user_mode+0x32/0x230
[ 580.578461][ T8338] do_syscall_64+0x41/0xc0
[ 580.582874][ T8338] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 580.588792][ T8338] RIP: 0033:0x7fb5288a1d39
[ 580.593229][ T8338] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 580.613628][ T8338] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 580.622134][ T8338] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 580.630199][ T8338] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 580.638268][ T8338] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 580.646327][ T8338] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 580.654496][ T8338] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 580.662499][ T8338]
[ 580.667000][ T8] serio (null): device_add() failed for (), error: -22
[ 580.677672][ T8339] FAULT_INJECTION: forcing a failure.
[ 580.677672][ T8339] name failslab, interval 1, probability 0, space 0, times 0
[ 580.691005][ T8339] CPU: 0 PID: 8339 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 580.701426][ T8339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 580.711662][ T8339] Call Trace:
[ 580.714950][ T8339]
[ 580.717886][ T8339] dump_stack_lvl+0x1e7/0x2d0
[ 580.723003][ T8339] ? nf_tcp_handle_invalid+0x650/0x650
[ 580.728560][ T8339] ? panic+0x770/0x770
[ 580.732798][ T8339] ? __might_sleep+0xc0/0xc0
[ 580.737517][ T8339] should_fail_ex+0x3aa/0x4e0
[ 580.742323][ T8339] should_failslab+0x9/0x20
[ 580.746835][ T8339] slab_pre_alloc_hook+0x59/0x310
[ 580.752120][ T8339] ? debug_objects_fill_pool+0x80/0x9a0
[ 580.757763][ T8339] ? kobject_set_name_vargs+0x61/0x120
[ 580.763497][ T8339] __kmem_cache_alloc_node+0x4b/0x270
[ 580.768959][ T8339] ? ptr_to_hashval+0x80/0x80
[ 580.773647][ T8339] ? kobject_set_name_vargs+0x61/0x120
[ 580.779136][ T8339] __kmalloc_node_track_caller+0xa5/0x230
[ 580.784877][ T8339] kvasprintf+0xdf/0x190
[ 580.789686][ T8339] ? bust_spinlocks+0xd0/0xd0
[ 580.794402][ T8339] ? __asan_memset+0x23/0x40
[ 580.799008][ T8339] ? kvasprintf_const+0x51/0x170
[ 580.804076][ T8339] kobject_set_name_vargs+0x61/0x120
[ 580.809477][ T8339] dev_set_name+0xd5/0x120
[ 580.814007][ T8339] ? __serio_register_port+0x154/0x3e0
[ 580.819472][ T8339] ? get_device+0x30/0x30
[ 580.823819][ T8339] ? __init_waitqueue_head+0xae/0x150
[ 580.829275][ T8339] ? device_initialize+0x266/0x460
[ 580.834496][ T8339] __serio_register_port+0x175/0x3e0
[ 580.839780][ T8339] userio_char_write+0x2d3/0x550
[ 580.844729][ T8339] ? userio_char_read+0x6a0/0x6a0
[ 580.849746][ T8339] ? fsnotify_perm+0x63/0x5a0
[ 580.854413][ T8339] ? security_file_permission+0x79/0xa0
[ 580.859953][ T8339] ? userio_char_read+0x6a0/0x6a0
[ 580.864973][ T8339] vfs_write+0x286/0xaf0
[ 580.869227][ T8339] ? file_end_write+0x250/0x250
[ 580.874108][ T8339] ? __fdget_pos+0x1df/0x340
[ 580.878703][ T8339] ksys_write+0x1a0/0x2c0
[ 580.883132][ T8339] ? print_irqtrace_events+0x220/0x220
[ 580.888629][ T8339] ? __ia32_sys_read+0x90/0x90
[ 580.893520][ T8339] ? syscall_enter_from_user_mode+0x32/0x230
[ 580.899590][ T8339] ? lockdep_hardirqs_on+0x98/0x140
[ 580.904804][ T8339] ? syscall_enter_from_user_mode+0x32/0x230
[ 580.910876][ T8339] do_syscall_64+0x41/0xc0
[ 580.915386][ T8339] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 580.921307][ T8339] RIP: 0033:0x7fb5288a1d39
[ 580.925734][ T8339] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 580.945521][ T8339] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 580.953941][ T8339] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 580.961942][ T8339] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 580.969941][ T8339] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 580.978088][ T8339] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 580.986060][ T8339] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 580.994141][ T8339]
[ 581.000301][ T8] serio (null): device_add() failed for (), error: -22
[ 581.011465][ T8340] FAULT_INJECTION: forcing a failure.
[ 581.011465][ T8340] name failslab, interval 1, probability 0, space 0, times 0
[ 581.024622][ T8340] CPU: 0 PID: 8340 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 581.035300][ T8340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 581.045346][ T8340] Call Trace:
[ 581.048618][ T8340]
[ 581.051542][ T8340] dump_stack_lvl+0x1e7/0x2d0
[ 581.056226][ T8340] ? nf_tcp_handle_invalid+0x650/0x650
[ 581.061826][ T8340] ? panic+0x770/0x770
[ 581.065911][ T8340] ? __might_sleep+0xc0/0xc0
[ 581.070515][ T8340] should_fail_ex+0x3aa/0x4e0
[ 581.075198][ T8340] should_failslab+0x9/0x20
[ 581.079794][ T8340] slab_pre_alloc_hook+0x59/0x310
[ 581.084825][ T8340] ? debug_objects_fill_pool+0x80/0x9a0
[ 581.090385][ T8340] ? kobject_set_name_vargs+0x61/0x120
[ 581.096814][ T8340] __kmem_cache_alloc_node+0x4b/0x270
[ 581.102307][ T8340] ? ptr_to_hashval+0x80/0x80
[ 581.106992][ T8340] ? kobject_set_name_vargs+0x61/0x120
[ 581.112451][ T8340] __kmalloc_node_track_caller+0xa5/0x230
[ 581.118186][ T8340] kvasprintf+0xdf/0x190
[ 581.122448][ T8340] ? bust_spinlocks+0xd0/0xd0
[ 581.127129][ T8340] ? __asan_memset+0x23/0x40
[ 581.131823][ T8340] ? kvasprintf_const+0x51/0x170
[ 581.136768][ T8340] kobject_set_name_vargs+0x61/0x120
[ 581.142060][ T8340] dev_set_name+0xd5/0x120
[ 581.146479][ T8340] ? __serio_register_port+0x154/0x3e0
[ 581.152046][ T8340] ? get_device+0x30/0x30
[ 581.156384][ T8340] ? __init_waitqueue_head+0xae/0x150
[ 581.161768][ T8340] ? device_initialize+0x266/0x460
[ 581.166877][ T8340] __serio_register_port+0x175/0x3e0
[ 581.172188][ T8340] userio_char_write+0x2d3/0x550
[ 581.177135][ T8340] ? userio_char_read+0x6a0/0x6a0
[ 581.182336][ T8340] ? fsnotify_perm+0x63/0x5a0
[ 581.187019][ T8340] ? security_file_permission+0x79/0xa0
[ 581.192580][ T8340] ? userio_char_read+0x6a0/0x6a0
[ 581.197713][ T8340] vfs_write+0x286/0xaf0
[ 581.202155][ T8340] ? file_end_write+0x250/0x250
[ 581.207116][ T8340] ? __fdget_pos+0x1df/0x340
[ 581.212061][ T8340] ksys_write+0x1a0/0x2c0
[ 581.216403][ T8340] ? print_irqtrace_events+0x220/0x220
[ 581.221965][ T8340] ? __ia32_sys_read+0x90/0x90
[ 581.226820][ T8340] ? syscall_enter_from_user_mode+0x32/0x230
[ 581.232990][ T8340] ? lockdep_hardirqs_on+0x98/0x140
[ 581.238304][ T8340] ? syscall_enter_from_user_mode+0x32/0x230
[ 581.244286][ T8340] do_syscall_64+0x41/0xc0
[ 581.248784][ T8340] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 581.255032][ T8340] RIP: 0033:0x7fb5288a1d39
[ 581.259477][ T8340] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 581.279613][ T8340] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 581.288124][ T8340] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 581.296193][ T8340] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 581.304267][ T8340] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 581.312233][ T8340] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 581.320381][ T8340] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 581.328475][ T8340]
[ 581.339756][ T8341] FAULT_INJECTION: forcing a failure.
[ 581.339756][ T8341] name failslab, interval 1, probability 0, space 0, times 0
[ 581.353103][ T8341] CPU: 1 PID: 8341 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 581.363537][ T8341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 581.373689][ T8341] Call Trace:
[ 581.377074][ T8341]
[ 581.380095][ T8341] dump_stack_lvl+0x1e7/0x2d0
[ 581.384782][ T8341] ? nf_tcp_handle_invalid+0x650/0x650
[ 581.390235][ T8341] ? panic+0x770/0x770
[ 581.394299][ T8341] ? __might_sleep+0xc0/0xc0
[ 581.398975][ T8341] should_fail_ex+0x3aa/0x4e0
[ 581.403647][ T8341] should_failslab+0x9/0x20
[ 581.408158][ T8341] slab_pre_alloc_hook+0x59/0x310
[ 581.413274][ T8341] ? debug_objects_fill_pool+0x80/0x9a0
[ 581.418924][ T8341] ? kobject_set_name_vargs+0x61/0x120
[ 581.424462][ T8341] __kmem_cache_alloc_node+0x4b/0x270
[ 581.430105][ T8341] ? ptr_to_hashval+0x80/0x80
[ 581.435052][ T8341] ? kobject_set_name_vargs+0x61/0x120
[ 581.440588][ T8341] __kmalloc_node_track_caller+0xa5/0x230
[ 581.446389][ T8341] kvasprintf+0xdf/0x190
[ 581.450672][ T8341] ? bust_spinlocks+0xd0/0xd0
[ 581.455362][ T8341] ? __asan_memset+0x23/0x40
[ 581.460160][ T8341] ? kvasprintf_const+0x51/0x170
[ 581.465141][ T8341] kobject_set_name_vargs+0x61/0x120
[ 581.470591][ T8341] dev_set_name+0xd5/0x120
[ 581.475115][ T8341] ? __serio_register_port+0x154/0x3e0
[ 581.480794][ T8341] ? get_device+0x30/0x30
[ 581.485228][ T8341] ? __init_waitqueue_head+0xae/0x150
[ 581.490708][ T8341] ? device_initialize+0x266/0x460
[ 581.496023][ T8341] __serio_register_port+0x175/0x3e0
[ 581.501329][ T8341] userio_char_write+0x2d3/0x550
[ 581.506361][ T8341] ? userio_char_read+0x6a0/0x6a0
[ 581.511610][ T8341] ? fsnotify_perm+0x63/0x5a0
[ 581.516412][ T8341] ? security_file_permission+0x79/0xa0
[ 581.521973][ T8341] ? userio_char_read+0x6a0/0x6a0
[ 581.527021][ T8341] vfs_write+0x286/0xaf0
[ 581.531283][ T8341] ? file_end_write+0x250/0x250
[ 581.536280][ T8341] ? __fdget_pos+0x1df/0x340
[ 581.540984][ T8341] ksys_write+0x1a0/0x2c0
[ 581.545500][ T8341] ? print_irqtrace_events+0x220/0x220
[ 581.550962][ T8341] ? __ia32_sys_read+0x90/0x90
[ 581.556363][ T8341] ? syscall_enter_from_user_mode+0x32/0x230
[ 581.562350][ T8341] ? lockdep_hardirqs_on+0x98/0x140
[ 581.567546][ T8341] ? syscall_enter_from_user_mode+0x32/0x230
[ 581.573569][ T8341] do_syscall_64+0x41/0xc0
[ 581.577989][ T8341] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 581.583882][ T8341] RIP: 0033:0x7fb5288a1d39
[ 581.588294][ T8341] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 581.608356][ T8341] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 581.616882][ T8341] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 581.625196][ T8341] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 581.633165][ T8341] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 581.641130][ T8341] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 581.649103][ T8341] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 581.657079][ T8341]
[ 581.666844][ T8342] FAULT_INJECTION: forcing a failure.
[ 581.666844][ T8342] name failslab, interval 1, probability 0, space 0, times 0
[ 581.680411][ T8342] CPU: 0 PID: 8342 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 581.691446][ T8342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 581.701695][ T8342] Call Trace:
[ 581.705077][ T8342]
[ 581.708201][ T8342] dump_stack_lvl+0x1e7/0x2d0
[ 581.713096][ T8342] ? nf_tcp_handle_invalid+0x650/0x650
[ 581.718569][ T8342] ? panic+0x770/0x770
[ 581.722662][ T8342] ? __might_sleep+0xc0/0xc0
[ 581.727393][ T8342] should_fail_ex+0x3aa/0x4e0
[ 581.732121][ T8342] should_failslab+0x9/0x20
[ 581.736663][ T8342] slab_pre_alloc_hook+0x59/0x310
[ 581.741728][ T8342] ? debug_objects_fill_pool+0x80/0x9a0
[ 581.747657][ T8342] ? kobject_set_name_vargs+0x61/0x120
[ 581.753209][ T8342] __kmem_cache_alloc_node+0x4b/0x270
[ 581.758608][ T8342] ? ptr_to_hashval+0x80/0x80
[ 581.763287][ T8342] ? kobject_set_name_vargs+0x61/0x120
[ 581.768743][ T8342] __kmalloc_node_track_caller+0xa5/0x230
[ 581.774824][ T8342] kvasprintf+0xdf/0x190
[ 581.779363][ T8342] ? bust_spinlocks+0xd0/0xd0
[ 581.784242][ T8342] ? __asan_memset+0x23/0x40
[ 581.789013][ T8342] ? kvasprintf_const+0x51/0x170
[ 581.793949][ T8342] kobject_set_name_vargs+0x61/0x120
[ 581.799496][ T8342] dev_set_name+0xd5/0x120
[ 581.803926][ T8342] ? __serio_register_port+0x154/0x3e0
[ 581.809477][ T8342] ? get_device+0x30/0x30
[ 581.813823][ T8342] ? __init_waitqueue_head+0xae/0x150
[ 581.819375][ T8342] ? device_initialize+0x266/0x460
[ 581.824610][ T8342] __serio_register_port+0x175/0x3e0
[ 581.829968][ T8342] userio_char_write+0x2d3/0x550
[ 581.834922][ T8342] ? userio_char_read+0x6a0/0x6a0
[ 581.840314][ T8342] ? fsnotify_perm+0x63/0x5a0
[ 581.845086][ T8342] ? security_file_permission+0x79/0xa0
[ 581.850641][ T8342] ? userio_char_read+0x6a0/0x6a0
[ 581.855808][ T8342] vfs_write+0x286/0xaf0
[ 581.860162][ T8342] ? file_end_write+0x250/0x250
[ 581.865114][ T8342] ? __fdget_pos+0x1df/0x340
[ 581.869810][ T8342] ksys_write+0x1a0/0x2c0
[ 581.874146][ T8342] ? print_irqtrace_events+0x220/0x220
[ 581.880048][ T8342] ? __ia32_sys_read+0x90/0x90
[ 581.885082][ T8342] ? syscall_enter_from_user_mode+0x32/0x230
[ 581.891779][ T8342] ? lockdep_hardirqs_on+0x98/0x140
[ 581.897099][ T8342] ? syscall_enter_from_user_mode+0x32/0x230
[ 581.903392][ T8342] do_syscall_64+0x41/0xc0
[ 581.907863][ T8342] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 581.913771][ T8342] RIP: 0033:0x7fb5288a1d39
[ 581.918310][ T8342] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 581.938432][ T8342] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 581.947112][ T8342] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 581.955079][ T8342] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 581.964293][ T8342] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 581.972364][ T8342] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 581.980435][ T8342] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 581.989119][ T8342]
[ 582.000089][ T8343] FAULT_INJECTION: forcing a failure.
[ 582.000089][ T8343] name failslab, interval 1, probability 0, space 0, times 0
[ 582.013305][ T8343] CPU: 1 PID: 8343 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 582.023814][ T8343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 582.034128][ T8343] Call Trace:
[ 582.037408][ T8343]
[ 582.040334][ T8343] dump_stack_lvl+0x1e7/0x2d0
[ 582.045025][ T8343] ? nf_tcp_handle_invalid+0x650/0x650
[ 582.050660][ T8343] ? panic+0x770/0x770
[ 582.054722][ T8343] ? __might_sleep+0xc0/0xc0
[ 582.059301][ T8343] should_fail_ex+0x3aa/0x4e0
[ 582.064020][ T8343] should_failslab+0x9/0x20
[ 582.068524][ T8343] slab_pre_alloc_hook+0x59/0x310
[ 582.073538][ T8343] ? debug_objects_fill_pool+0x80/0x9a0
[ 582.079093][ T8343] ? kobject_set_name_vargs+0x61/0x120
[ 582.084547][ T8343] __kmem_cache_alloc_node+0x4b/0x270
[ 582.089914][ T8343] ? ptr_to_hashval+0x80/0x80
[ 582.095017][ T8343] ? kobject_set_name_vargs+0x61/0x120
[ 582.100550][ T8343] __kmalloc_node_track_caller+0xa5/0x230
[ 582.106551][ T8343] kvasprintf+0xdf/0x190
[ 582.110800][ T8343] ? bust_spinlocks+0xd0/0xd0
[ 582.115551][ T8343] ? __asan_memset+0x23/0x40
[ 582.120157][ T8343] ? kvasprintf_const+0x51/0x170
[ 582.125181][ T8343] kobject_set_name_vargs+0x61/0x120
[ 582.130468][ T8343] dev_set_name+0xd5/0x120
[ 582.134972][ T8343] ? __serio_register_port+0x154/0x3e0
[ 582.140519][ T8343] ? get_device+0x30/0x30
[ 582.144855][ T8343] ? __init_waitqueue_head+0xae/0x150
[ 582.150237][ T8343] ? device_initialize+0x266/0x460
[ 582.155348][ T8343] __serio_register_port+0x175/0x3e0
[ 582.160934][ T8343] userio_char_write+0x2d3/0x550
[ 582.165896][ T8343] ? userio_char_read+0x6a0/0x6a0
[ 582.171025][ T8343] ? fsnotify_perm+0x63/0x5a0
[ 582.175854][ T8343] ? security_file_permission+0x79/0xa0
[ 582.181435][ T8343] ? userio_char_read+0x6a0/0x6a0
[ 582.186533][ T8343] vfs_write+0x286/0xaf0
[ 582.190817][ T8343] ? file_end_write+0x250/0x250
[ 582.195804][ T8343] ? __fdget_pos+0x1df/0x340
[ 582.200414][ T8343] ksys_write+0x1a0/0x2c0
[ 582.205015][ T8343] ? print_irqtrace_events+0x220/0x220
[ 582.210489][ T8343] ? __ia32_sys_read+0x90/0x90
[ 582.215349][ T8343] ? syscall_enter_from_user_mode+0x32/0x230
[ 582.221850][ T8343] ? lockdep_hardirqs_on+0x98/0x140
[ 582.227054][ T8343] ? syscall_enter_from_user_mode+0x32/0x230
[ 582.233031][ T8343] do_syscall_64+0x41/0xc0
[ 582.237581][ T8343] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 582.243478][ T8343] RIP: 0033:0x7fb5288a1d39
[ 582.247911][ T8343] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 582.267713][ T8343] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 582.276306][ T8343] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 582.284450][ T8343] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 582.292419][ T8343] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 582.300471][ T8343] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 582.308532][ T8343] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 582.316606][ T8343]
[ 582.327527][ T8344] FAULT_INJECTION: forcing a failure.
[ 582.327527][ T8344] name failslab, interval 1, probability 0, space 0, times 0
[ 582.340771][ T8344] CPU: 0 PID: 8344 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 582.351359][ T8344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 582.361675][ T8344] Call Trace:
[ 582.364962][ T8344]
[ 582.367886][ T8344] dump_stack_lvl+0x1e7/0x2d0
[ 582.372652][ T8344] ? nf_tcp_handle_invalid+0x650/0x650
[ 582.378108][ T8344] ? panic+0x770/0x770
[ 582.382182][ T8344] ? __might_sleep+0xc0/0xc0
[ 582.386802][ T8344] should_fail_ex+0x3aa/0x4e0
[ 582.391475][ T8344] should_failslab+0x9/0x20
[ 582.396349][ T8344] slab_pre_alloc_hook+0x59/0x310
[ 582.401367][ T8344] ? debug_objects_fill_pool+0x80/0x9a0
[ 582.406998][ T8344] ? kobject_set_name_vargs+0x61/0x120
[ 582.412466][ T8344] __kmem_cache_alloc_node+0x4b/0x270
[ 582.417831][ T8344] ? ptr_to_hashval+0x80/0x80
[ 582.422510][ T8344] ? kobject_set_name_vargs+0x61/0x120
[ 582.427961][ T8344] __kmalloc_node_track_caller+0xa5/0x230
[ 582.433685][ T8344] kvasprintf+0xdf/0x190
[ 582.437928][ T8344] ? bust_spinlocks+0xd0/0xd0
[ 582.442688][ T8344] ? __asan_memset+0x23/0x40
[ 582.447279][ T8344] ? kvasprintf_const+0x51/0x170
[ 582.452267][ T8344] kobject_set_name_vargs+0x61/0x120
[ 582.457704][ T8344] dev_set_name+0xd5/0x120
[ 582.462347][ T8344] ? __serio_register_port+0x154/0x3e0
[ 582.467901][ T8344] ? get_device+0x30/0x30
[ 582.472239][ T8344] ? __init_waitqueue_head+0xae/0x150
[ 582.477625][ T8344] ? device_initialize+0x266/0x460
[ 582.482745][ T8344] __serio_register_port+0x175/0x3e0
[ 582.488029][ T8344] userio_char_write+0x2d3/0x550
[ 582.493054][ T8344] ? userio_char_read+0x6a0/0x6a0
[ 582.498079][ T8344] ? fsnotify_perm+0x63/0x5a0
[ 582.502751][ T8344] ? security_file_permission+0x79/0xa0
[ 582.508306][ T8344] ? userio_char_read+0x6a0/0x6a0
[ 582.513327][ T8344] vfs_write+0x286/0xaf0
[ 582.517575][ T8344] ? file_end_write+0x250/0x250
[ 582.522434][ T8344] ? __fdget_pos+0x1df/0x340
[ 582.527022][ T8344] ksys_write+0x1a0/0x2c0
[ 582.531361][ T8344] ? print_irqtrace_events+0x220/0x220
[ 582.536818][ T8344] ? __ia32_sys_read+0x90/0x90
[ 582.541600][ T8344] ? syscall_enter_from_user_mode+0x32/0x230
[ 582.547580][ T8344] ? lockdep_hardirqs_on+0x98/0x140
[ 582.552985][ T8344] ? syscall_enter_from_user_mode+0x32/0x230
[ 582.558965][ T8344] do_syscall_64+0x41/0xc0
[ 582.563378][ T8344] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 582.569354][ T8344] RIP: 0033:0x7fb5288a1d39
[ 582.573848][ 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
[ 582.593643][ T8344] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 582.602071][ T8344] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 582.610055][ T8344] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 582.618215][ T8344] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 582.626388][ T8344] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 582.634371][ T8344] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 582.642355][ T8344]
[ 582.651704][ T8345] FAULT_INJECTION: forcing a failure.
[ 582.651704][ T8345] name failslab, interval 1, probability 0, space 0, times 0
[ 582.664433][ T8345] CPU: 1 PID: 8345 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 582.675039][ T8345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 582.685436][ T8345] Call Trace:
[ 582.688796][ T8345]
[ 582.691751][ T8345] dump_stack_lvl+0x1e7/0x2d0
[ 582.696619][ T8345] ? nf_tcp_handle_invalid+0x650/0x650
[ 582.702184][ T8345] ? panic+0x770/0x770
[ 582.706254][ T8345] ? __might_sleep+0xc0/0xc0
[ 582.710841][ T8345] should_fail_ex+0x3aa/0x4e0
[ 582.715531][ T8345] should_failslab+0x9/0x20
[ 582.720114][ T8345] slab_pre_alloc_hook+0x59/0x310
[ 582.725129][ T8345] ? debug_objects_fill_pool+0x80/0x9a0
[ 582.730702][ T8345] ? kobject_set_name_vargs+0x61/0x120
[ 582.736196][ T8345] __kmem_cache_alloc_node+0x4b/0x270
[ 582.741580][ T8345] ? ptr_to_hashval+0x80/0x80
[ 582.746361][ T8345] ? kobject_set_name_vargs+0x61/0x120
[ 582.751821][ T8345] __kmalloc_node_track_caller+0xa5/0x230
[ 582.757642][ T8345] kvasprintf+0xdf/0x190
[ 582.761883][ T8345] ? bust_spinlocks+0xd0/0xd0
[ 582.766636][ T8345] ? __asan_memset+0x23/0x40
[ 582.771239][ T8345] ? kvasprintf_const+0x51/0x170
[ 582.776261][ T8345] kobject_set_name_vargs+0x61/0x120
[ 582.781633][ T8345] dev_set_name+0xd5/0x120
[ 582.786132][ T8345] ? __serio_register_port+0x154/0x3e0
[ 582.791590][ T8345] ? get_device+0x30/0x30
[ 582.795927][ T8345] ? __init_waitqueue_head+0xae/0x150
[ 582.801307][ T8345] ? device_initialize+0x266/0x460
[ 582.806434][ T8345] __serio_register_port+0x175/0x3e0
[ 582.811888][ T8345] userio_char_write+0x2d3/0x550
[ 582.817022][ T8345] ? userio_char_read+0x6a0/0x6a0
[ 582.822239][ T8345] ? fsnotify_perm+0x63/0x5a0
[ 582.826927][ T8345] ? security_file_permission+0x79/0xa0
[ 582.832563][ T8345] ? userio_char_read+0x6a0/0x6a0
[ 582.837588][ T8345] vfs_write+0x286/0xaf0
[ 582.841940][ T8345] ? file_end_write+0x250/0x250
[ 582.847148][ T8345] ? __fdget_pos+0x1df/0x340
[ 582.852064][ T8345] ksys_write+0x1a0/0x2c0
[ 582.856422][ T8345] ? print_irqtrace_events+0x220/0x220
[ 582.862250][ T8345] ? __ia32_sys_read+0x90/0x90
[ 582.867120][ T8345] ? syscall_enter_from_user_mode+0x32/0x230
[ 582.873157][ T8345] ? lockdep_hardirqs_on+0x98/0x140
[ 582.878360][ T8345] ? syscall_enter_from_user_mode+0x32/0x230
[ 582.884459][ T8345] do_syscall_64+0x41/0xc0
[ 582.888989][ T8345] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 582.895077][ T8345] RIP: 0033:0x7fb5288a1d39
[ 582.899581][ T8345] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 582.919423][ T8345] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 582.927965][ T8345] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 582.936144][ T8345] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 582.944145][ T8345] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 582.952317][ T8345] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 582.960671][ T8345] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 582.968933][ T8345]
[ 582.972961][ T5045] serio (null): device_add() failed for (), error: -22
[ 582.984346][ T8346] FAULT_INJECTION: forcing a failure.
[ 582.984346][ T8346] name failslab, interval 1, probability 0, space 0, times 0
[ 582.997156][ T8346] CPU: 0 PID: 8346 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 583.008445][ T8346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 583.018798][ T8346] Call Trace:
[ 583.022077][ T8346]
[ 583.025090][ T8346] dump_stack_lvl+0x1e7/0x2d0
[ 583.029870][ T8346] ? nf_tcp_handle_invalid+0x650/0x650
[ 583.035913][ T8346] ? panic+0x770/0x770
[ 583.040456][ T8346] ? __might_sleep+0xc0/0xc0
[ 583.045295][ T8346] should_fail_ex+0x3aa/0x4e0
[ 583.049994][ T8346] should_failslab+0x9/0x20
[ 583.054600][ T8346] slab_pre_alloc_hook+0x59/0x310
[ 583.059630][ T8346] ? debug_objects_fill_pool+0x80/0x9a0
[ 583.065294][ T8346] ? kobject_set_name_vargs+0x61/0x120
[ 583.070942][ T8346] __kmem_cache_alloc_node+0x4b/0x270
[ 583.076408][ T8346] ? ptr_to_hashval+0x80/0x80
[ 583.081203][ T8346] ? kobject_set_name_vargs+0x61/0x120
[ 583.086784][ T8346] __kmalloc_node_track_caller+0xa5/0x230
[ 583.092813][ T8346] kvasprintf+0xdf/0x190
[ 583.097095][ T8346] ? bust_spinlocks+0xd0/0xd0
[ 583.101883][ T8346] ? __asan_memset+0x23/0x40
[ 583.106603][ T8346] ? kvasprintf_const+0x51/0x170
[ 583.111782][ T8346] kobject_set_name_vargs+0x61/0x120
[ 583.117091][ T8346] dev_set_name+0xd5/0x120
[ 583.121646][ T8346] ? __serio_register_port+0x154/0x3e0
[ 583.127755][ T8346] ? get_device+0x30/0x30
[ 583.132147][ T8346] ? __init_waitqueue_head+0xae/0x150
[ 583.137717][ T8346] ? device_initialize+0x266/0x460
[ 583.143300][ T8346] __serio_register_port+0x175/0x3e0
[ 583.148602][ T8346] userio_char_write+0x2d3/0x550
[ 583.153636][ T8346] ? userio_char_read+0x6a0/0x6a0
[ 583.158675][ T8346] ? fsnotify_perm+0x63/0x5a0
[ 583.163530][ T8346] ? security_file_permission+0x79/0xa0
[ 583.169156][ T8346] ? userio_char_read+0x6a0/0x6a0
[ 583.174179][ T8346] vfs_write+0x286/0xaf0
[ 583.178460][ T8346] ? file_end_write+0x250/0x250
[ 583.183330][ T8346] ? __fdget_pos+0x1df/0x340
[ 583.188007][ T8346] ksys_write+0x1a0/0x2c0
[ 583.192336][ T8346] ? print_irqtrace_events+0x220/0x220
[ 583.197791][ T8346] ? __ia32_sys_read+0x90/0x90
[ 583.202560][ T8346] ? syscall_enter_from_user_mode+0x32/0x230
[ 583.208709][ T8346] ? lockdep_hardirqs_on+0x98/0x140
[ 583.214154][ T8346] ? syscall_enter_from_user_mode+0x32/0x230
[ 583.220151][ T8346] do_syscall_64+0x41/0xc0
[ 583.224655][ T8346] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 583.230638][ T8346] RIP: 0033:0x7fb5288a1d39
[ 583.235135][ T8346] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 583.254842][ T8346] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 583.263291][ T8346] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 583.271494][ T8346] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 583.279547][ T8346] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 583.287858][ T8346] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 583.296096][ T8346] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 583.304698][ T8346]
[ 583.315240][ T8347] FAULT_INJECTION: forcing a failure.
[ 583.315240][ T8347] name failslab, interval 1, probability 0, space 0, times 0
[ 583.328375][ T8347] CPU: 0 PID: 8347 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 583.338878][ T8347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 583.349026][ T8347] Call Trace:
[ 583.352306][ T8347]
[ 583.355269][ T8347] dump_stack_lvl+0x1e7/0x2d0
[ 583.359944][ T8347] ? nf_tcp_handle_invalid+0x650/0x650
[ 583.365398][ T8347] ? panic+0x770/0x770
[ 583.369460][ T8347] ? __might_sleep+0xc0/0xc0
[ 583.374162][ T8347] should_fail_ex+0x3aa/0x4e0
[ 583.378853][ T8347] should_failslab+0x9/0x20
[ 583.383543][ T8347] slab_pre_alloc_hook+0x59/0x310
[ 583.388590][ T8347] ? debug_objects_fill_pool+0x80/0x9a0
[ 583.394130][ T8347] ? kobject_set_name_vargs+0x61/0x120
[ 583.399605][ T8347] __kmem_cache_alloc_node+0x4b/0x270
[ 583.404995][ T8347] ? ptr_to_hashval+0x80/0x80
[ 583.409701][ T8347] ? kobject_set_name_vargs+0x61/0x120
[ 583.415264][ T8347] __kmalloc_node_track_caller+0xa5/0x230
[ 583.421000][ T8347] kvasprintf+0xdf/0x190
[ 583.425248][ T8347] ? bust_spinlocks+0xd0/0xd0
[ 583.429922][ T8347] ? __asan_memset+0x23/0x40
[ 583.434605][ T8347] ? kvasprintf_const+0x51/0x170
[ 583.439658][ T8347] kobject_set_name_vargs+0x61/0x120
[ 583.445131][ T8347] dev_set_name+0xd5/0x120
[ 583.449640][ T8347] ? __serio_register_port+0x154/0x3e0
[ 583.455094][ T8347] ? get_device+0x30/0x30
[ 583.459429][ T8347] ? __init_waitqueue_head+0xae/0x150
[ 583.464798][ T8347] ? device_initialize+0x266/0x460
[ 583.469913][ T8347] __serio_register_port+0x175/0x3e0
[ 583.475223][ T8347] userio_char_write+0x2d3/0x550
[ 583.480594][ T8347] ? userio_char_read+0x6a0/0x6a0
[ 583.485705][ T8347] ? fsnotify_perm+0x63/0x5a0
[ 583.490383][ T8347] ? security_file_permission+0x79/0xa0
[ 583.496108][ T8347] ? userio_char_read+0x6a0/0x6a0
[ 583.501224][ T8347] vfs_write+0x286/0xaf0
[ 583.505562][ T8347] ? file_end_write+0x250/0x250
[ 583.510438][ T8347] ? __fdget_pos+0x1df/0x340
[ 583.515110][ T8347] ksys_write+0x1a0/0x2c0
[ 583.519452][ T8347] ? print_irqtrace_events+0x220/0x220
[ 583.524905][ T8347] ? __ia32_sys_read+0x90/0x90
[ 583.529713][ T8347] ? syscall_enter_from_user_mode+0x32/0x230
[ 583.535983][ T8347] ? lockdep_hardirqs_on+0x98/0x140
[ 583.541224][ T8347] ? syscall_enter_from_user_mode+0x32/0x230
[ 583.547204][ T8347] do_syscall_64+0x41/0xc0
[ 583.551615][ T8347] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 583.557597][ T8347] RIP: 0033:0x7fb5288a1d39
[ 583.562008][ T8347] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 583.581630][ T8347] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 583.590042][ T8347] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 583.598787][ T8347] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 583.606836][ T8347] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 583.614903][ T8347] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 583.622955][ T8347] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 583.631110][ T8347]
[ 583.634698][ T5045] serio (null): device_add() failed for (), error: -22
[ 583.646445][ T8348] FAULT_INJECTION: forcing a failure.
[ 583.646445][ T8348] name failslab, interval 1, probability 0, space 0, times 0
[ 583.659424][ T8348] CPU: 0 PID: 8348 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 583.670190][ T8348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 583.680333][ T8348] Call Trace:
[ 583.683617][ T8348]
[ 583.686552][ T8348] dump_stack_lvl+0x1e7/0x2d0
[ 583.691237][ T8348] ? nf_tcp_handle_invalid+0x650/0x650
[ 583.696689][ T8348] ? panic+0x770/0x770
[ 583.700829][ T8348] ? __might_sleep+0xc0/0xc0
[ 583.705529][ T8348] should_fail_ex+0x3aa/0x4e0
[ 583.710406][ T8348] should_failslab+0x9/0x20
[ 583.714929][ T8348] slab_pre_alloc_hook+0x59/0x310
[ 583.719979][ T8348] ? debug_objects_fill_pool+0x80/0x9a0
[ 583.726057][ T8348] ? kobject_set_name_vargs+0x61/0x120
[ 583.731625][ T8348] __kmem_cache_alloc_node+0x4b/0x270
[ 583.737026][ T8348] ? ptr_to_hashval+0x80/0x80
[ 583.741779][ T8348] ? kobject_set_name_vargs+0x61/0x120
[ 583.747460][ T8348] __kmalloc_node_track_caller+0xa5/0x230
[ 583.753299][ T8348] kvasprintf+0xdf/0x190
[ 583.757750][ T8348] ? bust_spinlocks+0xd0/0xd0
[ 583.762515][ T8348] ? __asan_memset+0x23/0x40
[ 583.767293][ T8348] ? kvasprintf_const+0x51/0x170
[ 583.772404][ T8348] kobject_set_name_vargs+0x61/0x120
[ 583.777864][ T8348] dev_set_name+0xd5/0x120
[ 583.782280][ T8348] ? __serio_register_port+0x154/0x3e0
[ 583.787749][ T8348] ? get_device+0x30/0x30
[ 583.792166][ T8348] ? __init_waitqueue_head+0xae/0x150
[ 583.797832][ T8348] ? device_initialize+0x266/0x460
[ 583.802966][ T8348] __serio_register_port+0x175/0x3e0
[ 583.808262][ T8348] userio_char_write+0x2d3/0x550
[ 583.813466][ T8348] ? userio_char_read+0x6a0/0x6a0
[ 583.818499][ T8348] ? fsnotify_perm+0x63/0x5a0
[ 583.823304][ T8348] ? security_file_permission+0x79/0xa0
[ 583.828846][ T8348] ? userio_char_read+0x6a0/0x6a0
[ 583.833980][ T8348] vfs_write+0x286/0xaf0
[ 583.838413][ T8348] ? file_end_write+0x250/0x250
[ 583.843451][ T8348] ? __fdget_pos+0x1df/0x340
[ 583.848035][ T8348] ksys_write+0x1a0/0x2c0
[ 583.852393][ T8348] ? print_irqtrace_events+0x220/0x220
[ 583.857854][ T8348] ? __ia32_sys_read+0x90/0x90
[ 583.862621][ T8348] ? syscall_enter_from_user_mode+0x32/0x230
[ 583.868600][ T8348] ? lockdep_hardirqs_on+0x98/0x140
[ 583.873846][ T8348] ? syscall_enter_from_user_mode+0x32/0x230
[ 583.880136][ T8348] do_syscall_64+0x41/0xc0
[ 583.884749][ T8348] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 583.890750][ T8348] RIP: 0033:0x7fb5288a1d39
[ 583.895196][ T8348] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 583.914833][ T8348] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 583.923333][ T8348] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 583.931757][ T8348] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 583.939896][ T8348] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 583.948314][ T8348] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 583.956399][ T8348] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 583.964415][ T8348]
[ 583.970307][ T8] serio (null): device_add() failed for (), error: -22
[ 583.981199][ T8349] FAULT_INJECTION: forcing a failure.
[ 583.981199][ T8349] name failslab, interval 1, probability 0, space 0, times 0
[ 583.993972][ T8349] CPU: 0 PID: 8349 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 584.004574][ T8349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 584.014664][ T8349] Call Trace:
[ 584.018094][ T8349]
[ 584.021099][ T8349] dump_stack_lvl+0x1e7/0x2d0
[ 584.025887][ T8349] ? nf_tcp_handle_invalid+0x650/0x650
[ 584.031528][ T8349] ? panic+0x770/0x770
[ 584.035863][ T8349] ? __might_sleep+0xc0/0xc0
[ 584.040547][ T8349] should_fail_ex+0x3aa/0x4e0
[ 584.045225][ T8349] should_failslab+0x9/0x20
[ 584.049819][ T8349] slab_pre_alloc_hook+0x59/0x310
[ 584.055201][ T8349] ? debug_objects_fill_pool+0x80/0x9a0
[ 584.061470][ T8349] ? kobject_set_name_vargs+0x61/0x120
[ 584.067460][ T8349] __kmem_cache_alloc_node+0x4b/0x270
[ 584.072941][ T8349] ? ptr_to_hashval+0x80/0x80
[ 584.077632][ T8349] ? kobject_set_name_vargs+0x61/0x120
[ 584.083268][ T8349] __kmalloc_node_track_caller+0xa5/0x230
[ 584.088994][ T8349] kvasprintf+0xdf/0x190
[ 584.093386][ T8349] ? bust_spinlocks+0xd0/0xd0
[ 584.098440][ T8349] ? __asan_memset+0x23/0x40
[ 584.103342][ T8349] ? kvasprintf_const+0x51/0x170
[ 584.108310][ T8349] kobject_set_name_vargs+0x61/0x120
[ 584.113695][ T8349] dev_set_name+0xd5/0x120
[ 584.118204][ T8349] ? __serio_register_port+0x154/0x3e0
[ 584.126203][ T8349] ? get_device+0x30/0x30
[ 584.130831][ T8349] ? __init_waitqueue_head+0xae/0x150
[ 584.136226][ T8349] ? device_initialize+0x266/0x460
[ 584.141353][ T8349] __serio_register_port+0x175/0x3e0
[ 584.146664][ T8349] userio_char_write+0x2d3/0x550
[ 584.152320][ T8349] ? userio_char_read+0x6a0/0x6a0
[ 584.157381][ T8349] ? fsnotify_perm+0x63/0x5a0
[ 584.162071][ T8349] ? security_file_permission+0x79/0xa0
[ 584.169987][ T8349] ? userio_char_read+0x6a0/0x6a0
[ 584.175127][ T8349] vfs_write+0x286/0xaf0
[ 584.179416][ T8349] ? file_end_write+0x250/0x250
[ 584.184414][ T8349] ? __fdget_pos+0x1df/0x340
[ 584.189021][ T8349] ksys_write+0x1a0/0x2c0
[ 584.193369][ T8349] ? print_irqtrace_events+0x220/0x220
[ 584.198836][ T8349] ? __ia32_sys_read+0x90/0x90
[ 584.203692][ T8349] ? syscall_enter_from_user_mode+0x32/0x230
[ 584.209943][ T8349] ? lockdep_hardirqs_on+0x98/0x140
[ 584.215138][ T8349] ? syscall_enter_from_user_mode+0x32/0x230
[ 584.221115][ T8349] do_syscall_64+0x41/0xc0
[ 584.225525][ T8349] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 584.231576][ T8349] RIP: 0033:0x7fb5288a1d39
[ 584.236032][ T8349] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 584.256464][ T8349] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 584.264886][ T8349] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 584.272867][ T8349] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 584.281093][ T8349] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 584.289152][ T8349] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 584.297211][ T8349] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 584.305193][ T8349]
[ 584.309875][ T5045] serio (null): device_add() failed for (), error: -22
[ 584.321954][ T8350] FAULT_INJECTION: forcing a failure.
[ 584.321954][ T8350] name failslab, interval 1, probability 0, space 0, times 0
[ 584.334887][ T8350] CPU: 0 PID: 8350 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 584.345538][ T8350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 584.355609][ T8350] Call Trace:
[ 584.358896][ T8350]
[ 584.361822][ T8350] dump_stack_lvl+0x1e7/0x2d0
[ 584.366500][ T8350] ? nf_tcp_handle_invalid+0x650/0x650
[ 584.371986][ T8350] ? panic+0x770/0x770
[ 584.376070][ T8350] ? __might_sleep+0xc0/0xc0
[ 584.380679][ T8350] should_fail_ex+0x3aa/0x4e0
[ 584.385554][ T8350] should_failslab+0x9/0x20
[ 584.390140][ T8350] slab_pre_alloc_hook+0x59/0x310
[ 584.395176][ T8350] ? debug_objects_fill_pool+0x80/0x9a0
[ 584.400807][ T8350] ? kobject_set_name_vargs+0x61/0x120
[ 584.406271][ T8350] __kmem_cache_alloc_node+0x4b/0x270
[ 584.411732][ T8350] ? ptr_to_hashval+0x80/0x80
[ 584.416510][ T8350] ? kobject_set_name_vargs+0x61/0x120
[ 584.422090][ T8350] __kmalloc_node_track_caller+0xa5/0x230
[ 584.427912][ T8350] kvasprintf+0xdf/0x190
[ 584.432165][ T8350] ? bust_spinlocks+0xd0/0xd0
[ 584.436835][ T8350] ? __asan_memset+0x23/0x40
[ 584.441422][ T8350] ? kvasprintf_const+0x51/0x170
[ 584.446373][ T8350] kobject_set_name_vargs+0x61/0x120
[ 584.451657][ T8350] dev_set_name+0xd5/0x120
[ 584.456106][ T8350] ? __serio_register_port+0x154/0x3e0
[ 584.461764][ T8350] ? get_device+0x30/0x30
[ 584.466195][ T8350] ? __init_waitqueue_head+0xae/0x150
[ 584.471743][ T8350] ? device_initialize+0x266/0x460
[ 584.476860][ T8350] __serio_register_port+0x175/0x3e0
[ 584.482165][ T8350] userio_char_write+0x2d3/0x550
[ 584.487217][ T8350] ? userio_char_read+0x6a0/0x6a0
[ 584.492237][ T8350] ? fsnotify_perm+0x63/0x5a0
[ 584.496915][ T8350] ? security_file_permission+0x79/0xa0
[ 584.502564][ T8350] ? userio_char_read+0x6a0/0x6a0
[ 584.507617][ T8350] vfs_write+0x286/0xaf0
[ 584.511966][ T8350] ? file_end_write+0x250/0x250
[ 584.517133][ T8350] ? __fdget_pos+0x1df/0x340
[ 584.521741][ T8350] ksys_write+0x1a0/0x2c0
[ 584.526344][ T8350] ? print_irqtrace_events+0x220/0x220
[ 584.531822][ T8350] ? __ia32_sys_read+0x90/0x90
[ 584.536616][ T8350] ? syscall_enter_from_user_mode+0x32/0x230
[ 584.542741][ T8350] ? lockdep_hardirqs_on+0x98/0x140
[ 584.547959][ T8350] ? syscall_enter_from_user_mode+0x32/0x230
[ 584.554234][ T8350] do_syscall_64+0x41/0xc0
[ 584.558952][ T8350] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 584.565042][ T8350] RIP: 0033:0x7fb5288a1d39
[ 584.569833][ T8350] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 584.589707][ T8350] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 584.598213][ T8350] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 584.606271][ T8350] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 584.614483][ T8350] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 584.622720][ T8350] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 584.630971][ T8350] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 584.639230][ T8350]
[ 584.648827][ T8351] FAULT_INJECTION: forcing a failure.
[ 584.648827][ T8351] name failslab, interval 1, probability 0, space 0, times 0
[ 584.662606][ T8351] CPU: 1 PID: 8351 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 584.673030][ T8351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 584.683083][ T8351] Call Trace:
[ 584.686355][ T8351]
[ 584.689275][ T8351] dump_stack_lvl+0x1e7/0x2d0
[ 584.694220][ T8351] ? nf_tcp_handle_invalid+0x650/0x650
[ 584.699676][ T8351] ? panic+0x770/0x770
[ 584.703736][ T8351] ? __might_sleep+0xc0/0xc0
[ 584.708522][ T8351] should_fail_ex+0x3aa/0x4e0
[ 584.713216][ T8351] should_failslab+0x9/0x20
[ 584.717827][ T8351] slab_pre_alloc_hook+0x59/0x310
[ 584.722864][ T8351] ? kobject_set_name_vargs+0x61/0x120
[ 584.728328][ T8351] __kmem_cache_alloc_node+0x4b/0x270
[ 584.734244][ T8351] ? ptr_to_hashval+0x80/0x80
[ 584.739047][ T8351] ? kobject_set_name_vargs+0x61/0x120
[ 584.744545][ T8351] __kmalloc_node_track_caller+0xa5/0x230
[ 584.750314][ T8351] kvasprintf+0xdf/0x190
[ 584.754558][ T8351] ? bust_spinlocks+0xd0/0xd0
[ 584.759251][ T8351] ? __asan_memset+0x23/0x40
[ 584.763862][ T8351] ? kvasprintf_const+0x51/0x170
[ 584.768801][ T8351] kobject_set_name_vargs+0x61/0x120
[ 584.774187][ T8351] dev_set_name+0xd5/0x120
[ 584.779233][ T8351] ? __serio_register_port+0x154/0x3e0
[ 584.784700][ T8351] ? get_device+0x30/0x30
[ 584.789120][ T8351] ? __init_waitqueue_head+0xae/0x150
[ 584.794506][ T8351] ? device_initialize+0x266/0x460
[ 584.799882][ T8351] __serio_register_port+0x175/0x3e0
[ 584.805184][ T8351] userio_char_write+0x2d3/0x550
[ 584.810130][ T8351] ? userio_char_read+0x6a0/0x6a0
[ 584.815401][ T8351] ? fsnotify_perm+0x63/0x5a0
[ 584.820698][ T8351] ? security_file_permission+0x79/0xa0
[ 584.826252][ T8351] ? userio_char_read+0x6a0/0x6a0
[ 584.831465][ T8351] vfs_write+0x286/0xaf0
[ 584.835852][ T8351] ? file_end_write+0x250/0x250
[ 584.841121][ T8351] ? __fdget_pos+0x1df/0x340
[ 584.845720][ T8351] ksys_write+0x1a0/0x2c0
[ 584.850050][ T8351] ? print_irqtrace_events+0x220/0x220
[ 584.855502][ T8351] ? __ia32_sys_read+0x90/0x90
[ 584.860265][ T8351] ? syscall_enter_from_user_mode+0x32/0x230
[ 584.866597][ T8351] ? lockdep_hardirqs_on+0x98/0x140
[ 584.871828][ T8351] ? syscall_enter_from_user_mode+0x32/0x230
[ 584.877820][ T8351] do_syscall_64+0x41/0xc0
[ 584.882259][ T8351] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 584.888163][ T8351] RIP: 0033:0x7fb5288a1d39
[ 584.892580][ T8351] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 584.912471][ T8351] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 584.920913][ T8351] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 584.929038][ T8351] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 584.937014][ T8351] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 584.944982][ T8351] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 584.953009][ T8351] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 584.960996][ T8351]
[ 584.965075][ T5045] serio (null): device_add() failed for (), error: -22
[ 584.975975][ T8352] FAULT_INJECTION: forcing a failure.
[ 584.975975][ T8352] name failslab, interval 1, probability 0, space 0, times 0
[ 584.988769][ T8352] CPU: 1 PID: 8352 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 584.999197][ T8352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 585.009436][ T8352] Call Trace:
[ 585.012822][ T8352]
[ 585.015746][ T8352] dump_stack_lvl+0x1e7/0x2d0
[ 585.020516][ T8352] ? nf_tcp_handle_invalid+0x650/0x650
[ 585.026003][ T8352] ? panic+0x770/0x770
[ 585.030118][ T8352] ? __might_sleep+0xc0/0xc0
[ 585.034900][ T8352] should_fail_ex+0x3aa/0x4e0
[ 585.039621][ T8352] should_failslab+0x9/0x20
[ 585.044365][ T8352] slab_pre_alloc_hook+0x59/0x310
[ 585.049470][ T8352] ? debug_objects_fill_pool+0x80/0x9a0
[ 585.055158][ T8352] ? kobject_set_name_vargs+0x61/0x120
[ 585.060644][ T8352] __kmem_cache_alloc_node+0x4b/0x270
[ 585.066029][ T8352] ? ptr_to_hashval+0x80/0x80
[ 585.070749][ T8352] ? kobject_set_name_vargs+0x61/0x120
[ 585.076212][ T8352] __kmalloc_node_track_caller+0xa5/0x230
[ 585.082138][ T8352] kvasprintf+0xdf/0x190
[ 585.086472][ T8352] ? bust_spinlocks+0xd0/0xd0
[ 585.091341][ T8352] ? __asan_memset+0x23/0x40
[ 585.095940][ T8352] ? kvasprintf_const+0x51/0x170
[ 585.100897][ T8352] kobject_set_name_vargs+0x61/0x120
[ 585.106370][ T8352] dev_set_name+0xd5/0x120
[ 585.110873][ T8352] ? __serio_register_port+0x154/0x3e0
[ 585.116343][ T8352] ? get_device+0x30/0x30
[ 585.120759][ T8352] ? __init_waitqueue_head+0xae/0x150
[ 585.126387][ T8352] ? device_initialize+0x266/0x460
[ 585.131498][ T8352] __serio_register_port+0x175/0x3e0
[ 585.136788][ T8352] userio_char_write+0x2d3/0x550
[ 585.141745][ T8352] ? userio_char_read+0x6a0/0x6a0
[ 585.146774][ T8352] ? fsnotify_perm+0x63/0x5a0
[ 585.151447][ T8352] ? security_file_permission+0x79/0xa0
[ 585.157071][ T8352] ? userio_char_read+0x6a0/0x6a0
[ 585.162101][ T8352] vfs_write+0x286/0xaf0
[ 585.166398][ T8352] ? file_end_write+0x250/0x250
[ 585.171315][ T8352] ? __fdget_pos+0x1df/0x340
[ 585.175905][ T8352] ksys_write+0x1a0/0x2c0
[ 585.180248][ T8352] ? print_irqtrace_events+0x220/0x220
[ 585.185713][ T8352] ? __ia32_sys_read+0x90/0x90
[ 585.190505][ T8352] ? syscall_enter_from_user_mode+0x32/0x230
[ 585.196494][ T8352] ? lockdep_hardirqs_on+0x98/0x140
[ 585.201800][ T8352] ? syscall_enter_from_user_mode+0x32/0x230
[ 585.207953][ T8352] do_syscall_64+0x41/0xc0
[ 585.212461][ T8352] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 585.218440][ T8352] RIP: 0033:0x7fb5288a1d39
[ 585.222861][ T8352] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 585.243258][ T8352] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 585.251868][ T8352] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 585.260126][ T8352] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 585.268291][ T8352] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 585.276460][ T8352] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 585.284543][ T8352] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 585.292647][ T8352]
[ 585.296402][ T5045] serio (null): device_add() failed for (), error: -22
[ 585.308008][ T8353] FAULT_INJECTION: forcing a failure.
[ 585.308008][ T8353] name failslab, interval 1, probability 0, space 0, times 0
[ 585.320857][ T8353] CPU: 1 PID: 8353 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 585.331307][ T8353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 585.341366][ T8353] Call Trace:
[ 585.344652][ T8353]
[ 585.347609][ T8353] dump_stack_lvl+0x1e7/0x2d0
[ 585.352556][ T8353] ? nf_tcp_handle_invalid+0x650/0x650
[ 585.358011][ T8353] ? panic+0x770/0x770
[ 585.362165][ T8353] ? __might_sleep+0xc0/0xc0
[ 585.366761][ T8353] should_fail_ex+0x3aa/0x4e0
[ 585.371499][ T8353] should_failslab+0x9/0x20
[ 585.376034][ T8353] slab_pre_alloc_hook+0x59/0x310
[ 585.381054][ T8353] ? debug_objects_fill_pool+0x80/0x9a0
[ 585.386593][ T8353] ? kobject_set_name_vargs+0x61/0x120
[ 585.392053][ T8353] __kmem_cache_alloc_node+0x4b/0x270
[ 585.397816][ T8353] ? ptr_to_hashval+0x80/0x80
[ 585.402581][ T8353] ? kobject_set_name_vargs+0x61/0x120
[ 585.408259][ T8353] __kmalloc_node_track_caller+0xa5/0x230
[ 585.414124][ T8353] kvasprintf+0xdf/0x190
[ 585.418397][ T8353] ? bust_spinlocks+0xd0/0xd0
[ 585.423097][ T8353] ? __asan_memset+0x23/0x40
[ 585.427820][ T8353] ? kvasprintf_const+0x51/0x170
[ 585.432764][ T8353] kobject_set_name_vargs+0x61/0x120
[ 585.438501][ T8353] dev_set_name+0xd5/0x120
[ 585.442922][ T8353] ? __serio_register_port+0x154/0x3e0
[ 585.448557][ T8353] ? get_device+0x30/0x30
[ 585.452889][ T8353] ? __init_waitqueue_head+0xae/0x150
[ 585.458267][ T8353] ? device_initialize+0x266/0x460
[ 585.463380][ T8353] __serio_register_port+0x175/0x3e0
[ 585.468692][ T8353] userio_char_write+0x2d3/0x550
[ 585.473640][ T8353] ? userio_char_read+0x6a0/0x6a0
[ 585.478673][ T8353] ? fsnotify_perm+0x63/0x5a0
[ 585.483351][ T8353] ? security_file_permission+0x79/0xa0
[ 585.488938][ T8353] ? userio_char_read+0x6a0/0x6a0
[ 585.494066][ T8353] vfs_write+0x286/0xaf0
[ 585.498318][ T8353] ? file_end_write+0x250/0x250
[ 585.503196][ T8353] ? __fdget_pos+0x1df/0x340
[ 585.507866][ T8353] ksys_write+0x1a0/0x2c0
[ 585.512195][ T8353] ? print_irqtrace_events+0x220/0x220
[ 585.517662][ T8353] ? __ia32_sys_read+0x90/0x90
[ 585.522856][ T8353] ? syscall_enter_from_user_mode+0x32/0x230
[ 585.528829][ T8353] ? lockdep_hardirqs_on+0x98/0x140
[ 585.534026][ T8353] ? syscall_enter_from_user_mode+0x32/0x230
[ 585.540101][ T8353] do_syscall_64+0x41/0xc0
[ 585.544597][ T8353] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 585.550681][ T8353] RIP: 0033:0x7fb5288a1d39
[ 585.555134][ T8353] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 585.575102][ T8353] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 585.583608][ T8353] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 585.591676][ T8353] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 585.599639][ T8353] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 585.607862][ T8353] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 585.615852][ T8353] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 585.623838][ T8353]
[ 585.627467][ T5045] serio (null): device_add() failed for (), error: -22
[ 585.638293][ T8354] FAULT_INJECTION: forcing a failure.
[ 585.638293][ T8354] name failslab, interval 1, probability 0, space 0, times 0
[ 585.651001][ T8354] CPU: 1 PID: 8354 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 585.661910][ T8354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 585.671977][ T8354] Call Trace:
[ 585.675281][ T8354]
[ 585.678266][ T8354] dump_stack_lvl+0x1e7/0x2d0
[ 585.682957][ T8354] ? nf_tcp_handle_invalid+0x650/0x650
[ 585.688515][ T8354] ? panic+0x770/0x770
[ 585.692598][ T8354] ? __might_sleep+0xc0/0xc0
[ 585.697370][ T8354] should_fail_ex+0x3aa/0x4e0
[ 585.702499][ T8354] should_failslab+0x9/0x20
[ 585.707012][ T8354] slab_pre_alloc_hook+0x59/0x310
[ 585.712040][ T8354] ? debug_objects_fill_pool+0x80/0x9a0
[ 585.717599][ T8354] ? kobject_set_name_vargs+0x61/0x120
[ 585.723327][ T8354] __kmem_cache_alloc_node+0x4b/0x270
[ 585.728709][ T8354] ? ptr_to_hashval+0x80/0x80
[ 585.733440][ T8354] ? kobject_set_name_vargs+0x61/0x120
[ 585.739177][ T8354] __kmalloc_node_track_caller+0xa5/0x230
[ 585.745160][ T8354] kvasprintf+0xdf/0x190
[ 585.749494][ T8354] ? bust_spinlocks+0xd0/0xd0
[ 585.754184][ T8354] ? __asan_memset+0x23/0x40
[ 585.758791][ T8354] ? kvasprintf_const+0x51/0x170
[ 585.763812][ T8354] kobject_set_name_vargs+0x61/0x120
[ 585.769570][ T8354] dev_set_name+0xd5/0x120
[ 585.774027][ T8354] ? __serio_register_port+0x154/0x3e0
[ 585.779831][ T8354] ? get_device+0x30/0x30
[ 585.784156][ T8354] ? __init_waitqueue_head+0xae/0x150
[ 585.789616][ T8354] ? device_initialize+0x266/0x460
[ 585.794731][ T8354] __serio_register_port+0x175/0x3e0
[ 585.800032][ T8354] userio_char_write+0x2d3/0x550
[ 585.805087][ T8354] ? userio_char_read+0x6a0/0x6a0
[ 585.810219][ T8354] ? fsnotify_perm+0x63/0x5a0
[ 585.815020][ T8354] ? security_file_permission+0x79/0xa0
[ 585.820672][ T8354] ? userio_char_read+0x6a0/0x6a0
[ 585.825883][ T8354] vfs_write+0x286/0xaf0
[ 585.830142][ T8354] ? file_end_write+0x250/0x250
[ 585.835100][ T8354] ? __fdget_pos+0x1df/0x340
[ 585.839740][ T8354] ksys_write+0x1a0/0x2c0
[ 585.844613][ T8354] ? print_irqtrace_events+0x220/0x220
[ 585.850325][ T8354] ? __ia32_sys_read+0x90/0x90
[ 585.855108][ T8354] ? syscall_enter_from_user_mode+0x32/0x230
[ 585.861283][ T8354] ? lockdep_hardirqs_on+0x98/0x140
[ 585.866580][ T8354] ? syscall_enter_from_user_mode+0x32/0x230
[ 585.872566][ T8354] do_syscall_64+0x41/0xc0
[ 585.876985][ T8354] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 585.882880][ T8354] RIP: 0033:0x7fb5288a1d39
[ 585.887388][ 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
[ 585.907456][ T8354] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 585.915911][ T8354] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 585.923969][ T8354] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 585.931939][ T8354] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 585.939989][ T8354] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 585.948075][ T8354] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 585.956355][ T8354]
[ 585.966642][ T8355] FAULT_INJECTION: forcing a failure.
[ 585.966642][ T8355] name failslab, interval 1, probability 0, space 0, times 0
[ 585.979600][ T8355] CPU: 1 PID: 8355 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 585.990120][ T8355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 586.000285][ T8355] Call Trace:
[ 586.003653][ T8355]
[ 586.006676][ T8355] dump_stack_lvl+0x1e7/0x2d0
[ 586.011619][ T8355] ? nf_tcp_handle_invalid+0x650/0x650
[ 586.017165][ T8355] ? panic+0x770/0x770
[ 586.021607][ T8355] ? __might_sleep+0xc0/0xc0
[ 586.026398][ T8355] should_fail_ex+0x3aa/0x4e0
[ 586.031090][ T8355] should_failslab+0x9/0x20
[ 586.035588][ T8355] slab_pre_alloc_hook+0x59/0x310
[ 586.040689][ T8355] ? debug_objects_fill_pool+0x80/0x9a0
[ 586.046336][ T8355] ? kobject_set_name_vargs+0x61/0x120
[ 586.051828][ T8355] __kmem_cache_alloc_node+0x4b/0x270
[ 586.057401][ T8355] ? ptr_to_hashval+0x80/0x80
[ 586.062389][ T8355] ? kobject_set_name_vargs+0x61/0x120
[ 586.067841][ T8355] __kmalloc_node_track_caller+0xa5/0x230
[ 586.073554][ T8355] kvasprintf+0xdf/0x190
[ 586.077897][ T8355] ? bust_spinlocks+0xd0/0xd0
[ 586.082575][ T8355] ? __asan_memset+0x23/0x40
[ 586.087172][ T8355] ? kvasprintf_const+0x51/0x170
[ 586.092216][ T8355] kobject_set_name_vargs+0x61/0x120
[ 586.097591][ T8355] dev_set_name+0xd5/0x120
[ 586.102008][ T8355] ? __serio_register_port+0x154/0x3e0
[ 586.107546][ T8355] ? get_device+0x30/0x30
[ 586.112056][ T8355] ? __init_waitqueue_head+0xae/0x150
[ 586.117425][ T8355] ? device_initialize+0x266/0x460
[ 586.122532][ T8355] __serio_register_port+0x175/0x3e0
[ 586.127896][ T8355] userio_char_write+0x2d3/0x550
[ 586.132836][ T8355] ? userio_char_read+0x6a0/0x6a0
[ 586.137866][ T8355] ? fsnotify_perm+0x63/0x5a0
[ 586.142551][ T8355] ? security_file_permission+0x79/0xa0
[ 586.148209][ T8355] ? userio_char_read+0x6a0/0x6a0
[ 586.153503][ T8355] vfs_write+0x286/0xaf0
[ 586.157838][ T8355] ? file_end_write+0x250/0x250
[ 586.163038][ T8355] ? __fdget_pos+0x1df/0x340
[ 586.167615][ T8355] ksys_write+0x1a0/0x2c0
[ 586.171937][ T8355] ? print_irqtrace_events+0x220/0x220
[ 586.177560][ T8355] ? __ia32_sys_read+0x90/0x90
[ 586.182404][ T8355] ? syscall_enter_from_user_mode+0x32/0x230
[ 586.188379][ T8355] ? lockdep_hardirqs_on+0x98/0x140
[ 586.193657][ T8355] ? syscall_enter_from_user_mode+0x32/0x230
[ 586.199646][ T8355] do_syscall_64+0x41/0xc0
[ 586.204052][ T8355] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 586.210034][ T8355] RIP: 0033:0x7fb5288a1d39
[ 586.214624][ 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
[ 586.235180][ T8355] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 586.243806][ T8355] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 586.251795][ T8355] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 586.260095][ T8355] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 586.268248][ T8355] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 586.276303][ T8355] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 586.284298][ T8355]
[ 586.294259][ T8356] FAULT_INJECTION: forcing a failure.
[ 586.294259][ T8356] name failslab, interval 1, probability 0, space 0, times 0
[ 586.307225][ T8356] CPU: 0 PID: 8356 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 586.317823][ T8356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 586.327877][ T8356] Call Trace:
[ 586.331191][ T8356]
[ 586.334206][ T8356] dump_stack_lvl+0x1e7/0x2d0
[ 586.339145][ T8356] ? nf_tcp_handle_invalid+0x650/0x650
[ 586.344780][ T8356] ? panic+0x770/0x770
[ 586.348932][ T8356] ? __might_sleep+0xc0/0xc0
[ 586.353540][ T8356] should_fail_ex+0x3aa/0x4e0
[ 586.358225][ T8356] should_failslab+0x9/0x20
[ 586.362746][ T8356] slab_pre_alloc_hook+0x59/0x310
[ 586.367764][ T8356] ? debug_objects_fill_pool+0x80/0x9a0
[ 586.373308][ T8356] ? kobject_set_name_vargs+0x61/0x120
[ 586.378759][ T8356] __kmem_cache_alloc_node+0x4b/0x270
[ 586.384134][ T8356] ? ptr_to_hashval+0x80/0x80
[ 586.388804][ T8356] ? kobject_set_name_vargs+0x61/0x120
[ 586.394440][ T8356] __kmalloc_node_track_caller+0xa5/0x230
[ 586.400255][ T8356] kvasprintf+0xdf/0x190
[ 586.404595][ T8356] ? bust_spinlocks+0xd0/0xd0
[ 586.409265][ T8356] ? __asan_memset+0x23/0x40
[ 586.413865][ T8356] ? kvasprintf_const+0x51/0x170
[ 586.418884][ T8356] kobject_set_name_vargs+0x61/0x120
[ 586.424258][ T8356] dev_set_name+0xd5/0x120
[ 586.428675][ T8356] ? __serio_register_port+0x154/0x3e0
[ 586.434135][ T8356] ? get_device+0x30/0x30
[ 586.438459][ T8356] ? __init_waitqueue_head+0xae/0x150
[ 586.443827][ T8356] ? device_initialize+0x266/0x460
[ 586.448944][ T8356] __serio_register_port+0x175/0x3e0
[ 586.454684][ T8356] userio_char_write+0x2d3/0x550
[ 586.459625][ T8356] ? userio_char_read+0x6a0/0x6a0
[ 586.464653][ T8356] ? fsnotify_perm+0x63/0x5a0
[ 586.469338][ T8356] ? security_file_permission+0x79/0xa0
[ 586.474875][ T8356] ? userio_char_read+0x6a0/0x6a0
[ 586.479900][ T8356] vfs_write+0x286/0xaf0
[ 586.484235][ T8356] ? file_end_write+0x250/0x250
[ 586.489271][ T8356] ? __fdget_pos+0x1df/0x340
[ 586.493862][ T8356] ksys_write+0x1a0/0x2c0
[ 586.498195][ T8356] ? print_irqtrace_events+0x220/0x220
[ 586.503675][ T8356] ? __ia32_sys_read+0x90/0x90
[ 586.508457][ T8356] ? syscall_enter_from_user_mode+0x32/0x230
[ 586.514609][ T8356] ? lockdep_hardirqs_on+0x98/0x140
[ 586.520006][ T8356] ? syscall_enter_from_user_mode+0x32/0x230
[ 586.526109][ T8356] do_syscall_64+0x41/0xc0
[ 586.530525][ T8356] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 586.536414][ T8356] RIP: 0033:0x7fb5288a1d39
[ 586.540839][ T8356] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 586.561202][ T8356] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 586.570306][ T8356] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 586.578273][ T8356] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 586.586326][ T8356] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 586.594549][ T8356] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 586.602600][ T8356] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 586.610665][ T8356]
[ 586.616114][ T5045] serio (null): device_add() failed for (), error: -22
[ 586.627049][ T8357] FAULT_INJECTION: forcing a failure.
[ 586.627049][ T8357] name failslab, interval 1, probability 0, space 0, times 0
[ 586.639901][ T8357] CPU: 0 PID: 8357 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 586.650579][ T8357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 586.660824][ T8357] Call Trace:
[ 586.665320][ T8357]
[ 586.668251][ T8357] dump_stack_lvl+0x1e7/0x2d0
[ 586.672958][ T8357] ? nf_tcp_handle_invalid+0x650/0x650
[ 586.678425][ T8357] ? panic+0x770/0x770
[ 586.682520][ T8357] ? __might_sleep+0xc0/0xc0
[ 586.687180][ T8357] should_fail_ex+0x3aa/0x4e0
[ 586.692380][ T8357] should_failslab+0x9/0x20
[ 586.697079][ T8357] slab_pre_alloc_hook+0x59/0x310
[ 586.702199][ T8357] ? debug_objects_fill_pool+0x80/0x9a0
[ 586.707784][ T8357] ? kobject_set_name_vargs+0x61/0x120
[ 586.713365][ T8357] __kmem_cache_alloc_node+0x4b/0x270
[ 586.718785][ T8357] ? ptr_to_hashval+0x80/0x80
[ 586.723747][ T8357] ? kobject_set_name_vargs+0x61/0x120
[ 586.729383][ T8357] __kmalloc_node_track_caller+0xa5/0x230
[ 586.735223][ T8357] kvasprintf+0xdf/0x190
[ 586.739568][ T8357] ? bust_spinlocks+0xd0/0xd0
[ 586.744243][ T8357] ? __asan_memset+0x23/0x40
[ 586.748938][ T8357] ? kvasprintf_const+0x51/0x170
[ 586.753920][ T8357] kobject_set_name_vargs+0x61/0x120
[ 586.759324][ T8357] dev_set_name+0xd5/0x120
[ 586.763764][ T8357] ? __serio_register_port+0x154/0x3e0
[ 586.769269][ T8357] ? get_device+0x30/0x30
[ 586.773715][ T8357] ? __init_waitqueue_head+0xae/0x150
[ 586.779213][ T8357] ? device_initialize+0x266/0x460
[ 586.784361][ T8357] __serio_register_port+0x175/0x3e0
[ 586.789673][ T8357] userio_char_write+0x2d3/0x550
[ 586.794659][ T8357] ? userio_char_read+0x6a0/0x6a0
[ 586.799793][ T8357] ? fsnotify_perm+0x63/0x5a0
[ 586.804496][ T8357] ? security_file_permission+0x79/0xa0
[ 586.810065][ T8357] ? userio_char_read+0x6a0/0x6a0
[ 586.815192][ T8357] vfs_write+0x286/0xaf0
[ 586.819629][ T8357] ? file_end_write+0x250/0x250
[ 586.824590][ T8357] ? __fdget_pos+0x1df/0x340
[ 586.829193][ T8357] ksys_write+0x1a0/0x2c0
[ 586.834654][ T8357] ? print_irqtrace_events+0x220/0x220
[ 586.840111][ T8357] ? __ia32_sys_read+0x90/0x90
[ 586.844997][ T8357] ? syscall_enter_from_user_mode+0x32/0x230
[ 586.851005][ T8357] ? lockdep_hardirqs_on+0x98/0x140
[ 586.856309][ T8357] ? syscall_enter_from_user_mode+0x32/0x230
[ 586.862323][ T8357] do_syscall_64+0x41/0xc0
[ 586.866778][ T8357] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 586.872702][ T8357] RIP: 0033:0x7fb5288a1d39
[ 586.877219][ 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
[ 586.896931][ T8357] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 586.905440][ T8357] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 586.913495][ T8357] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 586.921462][ T8357] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 586.929513][ T8357] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 586.937486][ T8357] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 586.945464][ T8357]
[ 586.957224][ T8358] FAULT_INJECTION: forcing a failure.
[ 586.957224][ T8358] name failslab, interval 1, probability 0, space 0, times 0
[ 586.970348][ T8358] CPU: 1 PID: 8358 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 586.981040][ T8358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 586.991578][ T8358] Call Trace:
[ 586.995010][ T8358]
[ 586.997938][ T8358] dump_stack_lvl+0x1e7/0x2d0
[ 587.002815][ T8358] ? nf_tcp_handle_invalid+0x650/0x650
[ 587.008268][ T8358] ? panic+0x770/0x770
[ 587.012638][ T8358] ? __might_sleep+0xc0/0xc0
[ 587.017562][ T8358] should_fail_ex+0x3aa/0x4e0
[ 587.022388][ T8358] should_failslab+0x9/0x20
[ 587.026930][ T8358] slab_pre_alloc_hook+0x59/0x310
[ 587.031986][ T8358] ? debug_objects_fill_pool+0x80/0x9a0
[ 587.037637][ T8358] ? kobject_set_name_vargs+0x61/0x120
[ 587.043189][ T8358] __kmem_cache_alloc_node+0x4b/0x270
[ 587.048645][ T8358] ? ptr_to_hashval+0x80/0x80
[ 587.053315][ T8358] ? kobject_set_name_vargs+0x61/0x120
[ 587.058776][ T8358] __kmalloc_node_track_caller+0xa5/0x230
[ 587.064493][ T8358] kvasprintf+0xdf/0x190
[ 587.068837][ T8358] ? bust_spinlocks+0xd0/0xd0
[ 587.073600][ T8358] ? __asan_memset+0x23/0x40
[ 587.078278][ T8358] ? kvasprintf_const+0x51/0x170
[ 587.083303][ T8358] kobject_set_name_vargs+0x61/0x120
[ 587.088758][ T8358] dev_set_name+0xd5/0x120
[ 587.093172][ T8358] ? __serio_register_port+0x154/0x3e0
[ 587.098619][ T8358] ? get_device+0x30/0x30
[ 587.103056][ T8358] ? __init_waitqueue_head+0xae/0x150
[ 587.108601][ T8358] ? device_initialize+0x266/0x460
[ 587.113792][ T8358] __serio_register_port+0x175/0x3e0
[ 587.119087][ T8358] userio_char_write+0x2d3/0x550
[ 587.124050][ T8358] ? userio_char_read+0x6a0/0x6a0
[ 587.129365][ T8358] ? fsnotify_perm+0x63/0x5a0
[ 587.134586][ T8358] ? security_file_permission+0x79/0xa0
[ 587.140335][ T8358] ? userio_char_read+0x6a0/0x6a0
[ 587.145366][ T8358] vfs_write+0x286/0xaf0
[ 587.149758][ T8358] ? file_end_write+0x250/0x250
[ 587.154995][ T8358] ? __fdget_pos+0x1df/0x340
[ 587.159589][ T8358] ksys_write+0x1a0/0x2c0
[ 587.163915][ T8358] ? print_irqtrace_events+0x220/0x220
[ 587.169450][ T8358] ? __ia32_sys_read+0x90/0x90
[ 587.174208][ T8358] ? syscall_enter_from_user_mode+0x32/0x230
[ 587.180367][ T8358] ? lockdep_hardirqs_on+0x98/0x140
[ 587.185570][ T8358] ? syscall_enter_from_user_mode+0x32/0x230
[ 587.191736][ T8358] do_syscall_64+0x41/0xc0
[ 587.196251][ T8358] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 587.202169][ T8358] RIP: 0033:0x7fb5288a1d39
[ 587.206587][ 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
[ 587.226282][ T8358] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 587.235139][ T8358] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 587.243778][ T8358] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 587.252498][ T8358] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 587.260556][ T8358] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 587.268700][ T8358] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 587.276765][ T8358]
[ 587.280629][ T5045] serio (null): device_add() failed for (), error: -22
[ 587.291449][ T8359] FAULT_INJECTION: forcing a failure.
[ 587.291449][ T8359] name failslab, interval 1, probability 0, space 0, times 0
[ 587.304623][ T8359] CPU: 1 PID: 8359 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 587.315836][ T8359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 587.325934][ T8359] Call Trace:
[ 587.329409][ T8359]
[ 587.332608][ T8359] dump_stack_lvl+0x1e7/0x2d0
[ 587.337400][ T8359] ? nf_tcp_handle_invalid+0x650/0x650
[ 587.342870][ T8359] ? panic+0x770/0x770
[ 587.346950][ T8359] ? __might_sleep+0xc0/0xc0
[ 587.351561][ T8359] should_fail_ex+0x3aa/0x4e0
[ 587.356263][ T8359] should_failslab+0x9/0x20
[ 587.360866][ T8359] slab_pre_alloc_hook+0x59/0x310
[ 587.365884][ T8359] ? debug_objects_fill_pool+0x80/0x9a0
[ 587.371694][ T8359] ? kobject_set_name_vargs+0x61/0x120
[ 587.377157][ T8359] __kmem_cache_alloc_node+0x4b/0x270
[ 587.382784][ T8359] ? ptr_to_hashval+0x80/0x80
[ 587.387480][ T8359] ? kobject_set_name_vargs+0x61/0x120
[ 587.393022][ T8359] __kmalloc_node_track_caller+0xa5/0x230
[ 587.398748][ T8359] kvasprintf+0xdf/0x190
[ 587.403050][ T8359] ? bust_spinlocks+0xd0/0xd0
[ 587.407910][ T8359] ? __asan_memset+0x23/0x40
[ 587.412518][ T8359] ? kvasprintf_const+0x51/0x170
[ 587.417541][ T8359] kobject_set_name_vargs+0x61/0x120
[ 587.422864][ T8359] dev_set_name+0xd5/0x120
[ 587.427314][ T8359] ? __serio_register_port+0x154/0x3e0
[ 587.432908][ T8359] ? get_device+0x30/0x30
[ 587.437375][ T8359] ? __init_waitqueue_head+0xae/0x150
[ 587.442854][ T8359] ? device_initialize+0x266/0x460
[ 587.447972][ T8359] __serio_register_port+0x175/0x3e0
[ 587.453357][ T8359] userio_char_write+0x2d3/0x550
[ 587.458415][ T8359] ? userio_char_read+0x6a0/0x6a0
[ 587.463453][ T8359] ? fsnotify_perm+0x63/0x5a0
[ 587.468239][ T8359] ? security_file_permission+0x79/0xa0
[ 587.473905][ T8359] ? userio_char_read+0x6a0/0x6a0
[ 587.478934][ T8359] vfs_write+0x286/0xaf0
[ 587.483205][ T8359] ? file_end_write+0x250/0x250
[ 587.488161][ T8359] ? __fdget_pos+0x1df/0x340
[ 587.492746][ T8359] ksys_write+0x1a0/0x2c0
[ 587.497246][ T8359] ? print_irqtrace_events+0x220/0x220
[ 587.502700][ T8359] ? __ia32_sys_read+0x90/0x90
[ 587.507459][ T8359] ? syscall_enter_from_user_mode+0x32/0x230
[ 587.513533][ T8359] ? lockdep_hardirqs_on+0x98/0x140
[ 587.518930][ T8359] ? syscall_enter_from_user_mode+0x32/0x230
[ 587.525017][ T8359] do_syscall_64+0x41/0xc0
[ 587.529456][ T8359] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 587.535495][ T8359] RIP: 0033:0x7fb5288a1d39
[ 587.539910][ 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
[ 587.560212][ T8359] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 587.568644][ T8359] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 587.576701][ T8359] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 587.584668][ T8359] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 587.592750][ T8359] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 587.600851][ T8359] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 587.609025][ T8359]
[ 587.619226][ T8360] FAULT_INJECTION: forcing a failure.
[ 587.619226][ T8360] name failslab, interval 1, probability 0, space 0, times 0
[ 587.632665][ T8360] CPU: 0 PID: 8360 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 587.643251][ T8360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 587.653862][ T8360] Call Trace:
[ 587.657150][ T8360]
[ 587.660179][ T8360] dump_stack_lvl+0x1e7/0x2d0
[ 587.664951][ T8360] ? nf_tcp_handle_invalid+0x650/0x650
[ 587.670588][ T8360] ? panic+0x770/0x770
[ 587.674665][ T8360] ? __might_sleep+0xc0/0xc0
[ 587.679388][ T8360] should_fail_ex+0x3aa/0x4e0
[ 587.684075][ T8360] should_failslab+0x9/0x20
[ 587.688588][ T8360] slab_pre_alloc_hook+0x59/0x310
[ 587.693870][ T8360] ? debug_objects_fill_pool+0x80/0x9a0
[ 587.699426][ T8360] ? kobject_set_name_vargs+0x61/0x120
[ 587.705166][ T8360] __kmem_cache_alloc_node+0x4b/0x270
[ 587.710546][ T8360] ? ptr_to_hashval+0x80/0x80
[ 587.715222][ T8360] ? kobject_set_name_vargs+0x61/0x120
[ 587.720968][ T8360] __kmalloc_node_track_caller+0xa5/0x230
[ 587.726826][ T8360] kvasprintf+0xdf/0x190
[ 587.731171][ T8360] ? bust_spinlocks+0xd0/0xd0
[ 587.736020][ T8360] ? __asan_memset+0x23/0x40
[ 587.740734][ T8360] ? kvasprintf_const+0x51/0x170
[ 587.745853][ T8360] kobject_set_name_vargs+0x61/0x120
[ 587.751413][ T8360] dev_set_name+0xd5/0x120
[ 587.755831][ T8360] ? __serio_register_port+0x154/0x3e0
[ 587.761374][ T8360] ? get_device+0x30/0x30
[ 587.765741][ T8360] ? __init_waitqueue_head+0xae/0x150
[ 587.771290][ T8360] ? device_initialize+0x266/0x460
[ 587.776424][ T8360] __serio_register_port+0x175/0x3e0
[ 587.781741][ T8360] userio_char_write+0x2d3/0x550
[ 587.786715][ T8360] ? userio_char_read+0x6a0/0x6a0
[ 587.792102][ T8360] ? fsnotify_perm+0x63/0x5a0
[ 587.796879][ T8360] ? security_file_permission+0x79/0xa0
[ 587.802600][ T8360] ? userio_char_read+0x6a0/0x6a0
[ 587.807807][ T8360] vfs_write+0x286/0xaf0
[ 587.812062][ T8360] ? file_end_write+0x250/0x250
[ 587.816943][ T8360] ? __fdget_pos+0x1df/0x340
[ 587.821549][ T8360] ksys_write+0x1a0/0x2c0
[ 587.825878][ T8360] ? print_irqtrace_events+0x220/0x220
[ 587.831522][ T8360] ? __ia32_sys_read+0x90/0x90
[ 587.836289][ T8360] ? syscall_enter_from_user_mode+0x32/0x230
[ 587.842316][ T8360] ? lockdep_hardirqs_on+0x98/0x140
[ 587.847601][ T8360] ? syscall_enter_from_user_mode+0x32/0x230
[ 587.853580][ T8360] do_syscall_64+0x41/0xc0
[ 587.857993][ T8360] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 587.863971][ T8360] RIP: 0033:0x7fb5288a1d39
[ 587.868382][ 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
[ 587.887995][ T8360] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 587.896407][ T8360] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 587.904374][ T8360] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 587.912618][ T8360] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 587.920613][ T8360] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 587.928589][ T8360] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 587.936594][ T8360]
[ 587.941545][ T5045] serio (null): device_add() failed for (), error: -22
[ 587.952140][ T8361] FAULT_INJECTION: forcing a failure.
[ 587.952140][ T8361] name failslab, interval 1, probability 0, space 0, times 0
[ 587.964943][ T8361] CPU: 1 PID: 8361 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 587.976346][ T8361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 587.986853][ T8361] Call Trace:
[ 587.990127][ T8361]
[ 587.993052][ T8361] dump_stack_lvl+0x1e7/0x2d0
[ 587.997826][ T8361] ? nf_tcp_handle_invalid+0x650/0x650
[ 588.003488][ T8361] ? panic+0x770/0x770
[ 588.007649][ T8361] ? __might_sleep+0xc0/0xc0
[ 588.012247][ T8361] should_fail_ex+0x3aa/0x4e0
[ 588.016939][ T8361] should_failslab+0x9/0x20
[ 588.021537][ T8361] slab_pre_alloc_hook+0x59/0x310
[ 588.026728][ T8361] ? debug_objects_fill_pool+0x80/0x9a0
[ 588.032354][ T8361] ? kobject_set_name_vargs+0x61/0x120
[ 588.037893][ T8361] __kmem_cache_alloc_node+0x4b/0x270
[ 588.043349][ T8361] ? ptr_to_hashval+0x80/0x80
[ 588.048039][ T8361] ? kobject_set_name_vargs+0x61/0x120
[ 588.053664][ T8361] __kmalloc_node_track_caller+0xa5/0x230
[ 588.059383][ T8361] kvasprintf+0xdf/0x190
[ 588.063618][ T8361] ? bust_spinlocks+0xd0/0xd0
[ 588.068282][ T8361] ? __asan_memset+0x23/0x40
[ 588.072875][ T8361] ? kvasprintf_const+0x51/0x170
[ 588.077959][ T8361] kobject_set_name_vargs+0x61/0x120
[ 588.083666][ T8361] dev_set_name+0xd5/0x120
[ 588.088102][ T8361] ? __serio_register_port+0x154/0x3e0
[ 588.093564][ T8361] ? get_device+0x30/0x30
[ 588.097895][ T8361] ? __init_waitqueue_head+0xae/0x150
[ 588.103283][ T8361] ? device_initialize+0x266/0x460
[ 588.108483][ T8361] __serio_register_port+0x175/0x3e0
[ 588.113777][ T8361] userio_char_write+0x2d3/0x550
[ 588.118886][ T8361] ? userio_char_read+0x6a0/0x6a0
[ 588.124132][ T8361] ? fsnotify_perm+0x63/0x5a0
[ 588.129006][ T8361] ? security_file_permission+0x79/0xa0
[ 588.134559][ T8361] ? userio_char_read+0x6a0/0x6a0
[ 588.139587][ T8361] vfs_write+0x286/0xaf0
[ 588.143832][ T8361] ? file_end_write+0x250/0x250
[ 588.148703][ T8361] ? __fdget_pos+0x1df/0x340
[ 588.153394][ T8361] ksys_write+0x1a0/0x2c0
[ 588.157809][ T8361] ? print_irqtrace_events+0x220/0x220
[ 588.163259][ T8361] ? __ia32_sys_read+0x90/0x90
[ 588.168015][ T8361] ? syscall_enter_from_user_mode+0x32/0x230
[ 588.174074][ T8361] ? lockdep_hardirqs_on+0x98/0x140
[ 588.179284][ T8361] ? syscall_enter_from_user_mode+0x32/0x230
[ 588.185355][ T8361] do_syscall_64+0x41/0xc0
[ 588.189798][ T8361] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 588.195709][ T8361] RIP: 0033:0x7fb5288a1d39
[ 588.200223][ T8361] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 588.220187][ T8361] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 588.228880][ T8361] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 588.236853][ T8361] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 588.245181][ T8361] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 588.253240][ T8361] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 588.261294][ T8361] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 588.269535][ T8361]
[ 588.279239][ T8362] FAULT_INJECTION: forcing a failure.
[ 588.279239][ T8362] name failslab, interval 1, probability 0, space 0, times 0
[ 588.292875][ T8362] CPU: 0 PID: 8362 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 588.303859][ T8362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 588.314020][ T8362] Call Trace:
[ 588.317300][ T8362]
[ 588.320412][ T8362] dump_stack_lvl+0x1e7/0x2d0
[ 588.325101][ T8362] ? nf_tcp_handle_invalid+0x650/0x650
[ 588.330814][ T8362] ? panic+0x770/0x770
[ 588.335065][ T8362] ? __might_sleep+0xc0/0xc0
[ 588.340792][ T8362] should_fail_ex+0x3aa/0x4e0
[ 588.345560][ T8362] should_failslab+0x9/0x20
[ 588.350086][ T8362] slab_pre_alloc_hook+0x59/0x310
[ 588.355212][ T8362] ? debug_objects_fill_pool+0x80/0x9a0
[ 588.360765][ T8362] ? kobject_set_name_vargs+0x61/0x120
[ 588.366228][ T8362] __kmem_cache_alloc_node+0x4b/0x270
[ 588.371839][ T8362] ? ptr_to_hashval+0x80/0x80
[ 588.376821][ T8362] ? kobject_set_name_vargs+0x61/0x120
[ 588.382304][ T8362] __kmalloc_node_track_caller+0xa5/0x230
[ 588.388045][ T8362] kvasprintf+0xdf/0x190
[ 588.392295][ T8362] ? bust_spinlocks+0xd0/0xd0
[ 588.396970][ T8362] ? __asan_memset+0x23/0x40
[ 588.401737][ T8362] ? kvasprintf_const+0x51/0x170
[ 588.406675][ T8362] kobject_set_name_vargs+0x61/0x120
[ 588.412133][ T8362] dev_set_name+0xd5/0x120
[ 588.416555][ T8362] ? __serio_register_port+0x154/0x3e0
[ 588.422010][ T8362] ? get_device+0x30/0x30
[ 588.426440][ T8362] ? __init_waitqueue_head+0xae/0x150
[ 588.432501][ T8362] ? device_initialize+0x266/0x460
[ 588.437629][ T8362] __serio_register_port+0x175/0x3e0
[ 588.443104][ T8362] userio_char_write+0x2d3/0x550
[ 588.448049][ T8362] ? userio_char_read+0x6a0/0x6a0
[ 588.453070][ T8362] ? fsnotify_perm+0x63/0x5a0
[ 588.457838][ T8362] ? security_file_permission+0x79/0xa0
[ 588.463379][ T8362] ? userio_char_read+0x6a0/0x6a0
[ 588.468498][ T8362] vfs_write+0x286/0xaf0
[ 588.472749][ T8362] ? file_end_write+0x250/0x250
[ 588.477708][ T8362] ? __fdget_pos+0x1df/0x340
[ 588.482298][ T8362] ksys_write+0x1a0/0x2c0
[ 588.486741][ T8362] ? print_irqtrace_events+0x220/0x220
[ 588.492212][ T8362] ? __ia32_sys_read+0x90/0x90
[ 588.496990][ T8362] ? syscall_enter_from_user_mode+0x32/0x230
[ 588.503085][ T8362] ? lockdep_hardirqs_on+0x98/0x140
[ 588.508399][ T8362] ? syscall_enter_from_user_mode+0x32/0x230
[ 588.514551][ T8362] do_syscall_64+0x41/0xc0
[ 588.519062][ T8362] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 588.524954][ T8362] RIP: 0033:0x7fb5288a1d39
[ 588.529363][ 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
[ 588.549007][ T8362] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 588.557540][ T8362] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 588.565515][ T8362] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 588.573489][ T8362] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 588.581540][ T8362] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 588.589592][ T8362] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 588.597656][ T8362]
[ 588.607867][ T8363] FAULT_INJECTION: forcing a failure.
[ 588.607867][ T8363] name failslab, interval 1, probability 0, space 0, times 0
[ 588.620842][ T8363] CPU: 0 PID: 8363 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 588.631612][ T8363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 588.641661][ T8363] Call Trace:
[ 588.645019][ T8363]
[ 588.647947][ T8363] dump_stack_lvl+0x1e7/0x2d0
[ 588.652650][ T8363] ? nf_tcp_handle_invalid+0x650/0x650
[ 588.658114][ T8363] ? panic+0x770/0x770
[ 588.662280][ T8363] ? __might_sleep+0xc0/0xc0
[ 588.666881][ T8363] should_fail_ex+0x3aa/0x4e0
[ 588.671564][ T8363] should_failslab+0x9/0x20
[ 588.676066][ T8363] slab_pre_alloc_hook+0x59/0x310
[ 588.681189][ T8363] ? debug_objects_fill_pool+0x80/0x9a0
[ 588.686786][ T8363] ? kobject_set_name_vargs+0x61/0x120
[ 588.692353][ T8363] __kmem_cache_alloc_node+0x4b/0x270
[ 588.697926][ T8363] ? ptr_to_hashval+0x80/0x80
[ 588.703062][ T8363] ? kobject_set_name_vargs+0x61/0x120
[ 588.708612][ T8363] __kmalloc_node_track_caller+0xa5/0x230
[ 588.714616][ T8363] kvasprintf+0xdf/0x190
[ 588.718874][ T8363] ? bust_spinlocks+0xd0/0xd0
[ 588.723562][ T8363] ? __asan_memset+0x23/0x40
[ 588.728187][ T8363] ? kvasprintf_const+0x51/0x170
[ 588.733214][ T8363] kobject_set_name_vargs+0x61/0x120
[ 588.738505][ T8363] dev_set_name+0xd5/0x120
[ 588.743025][ T8363] ? __serio_register_port+0x154/0x3e0
[ 588.748493][ T8363] ? get_device+0x30/0x30
[ 588.753627][ T8363] ? __init_waitqueue_head+0xae/0x150
[ 588.759003][ T8363] ? device_initialize+0x266/0x460
[ 588.764122][ T8363] __serio_register_port+0x175/0x3e0
[ 588.769755][ T8363] userio_char_write+0x2d3/0x550
[ 588.774691][ T8363] ? userio_char_read+0x6a0/0x6a0
[ 588.779805][ T8363] ? fsnotify_perm+0x63/0x5a0
[ 588.784504][ T8363] ? security_file_permission+0x79/0xa0
[ 588.790053][ T8363] ? userio_char_read+0x6a0/0x6a0
[ 588.795074][ T8363] vfs_write+0x286/0xaf0
[ 588.799328][ T8363] ? file_end_write+0x250/0x250
[ 588.804195][ T8363] ? __fdget_pos+0x1df/0x340
[ 588.808955][ T8363] ksys_write+0x1a0/0x2c0
[ 588.813287][ T8363] ? print_irqtrace_events+0x220/0x220
[ 588.818761][ T8363] ? __ia32_sys_read+0x90/0x90
[ 588.823641][ T8363] ? syscall_enter_from_user_mode+0x32/0x230
[ 588.829706][ T8363] ? lockdep_hardirqs_on+0x98/0x140
[ 588.835074][ T8363] ? syscall_enter_from_user_mode+0x32/0x230
[ 588.841147][ T8363] do_syscall_64+0x41/0xc0
[ 588.845858][ T8363] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 588.852479][ T8363] RIP: 0033:0x7fb5288a1d39
[ 588.856899][ 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
[ 588.876869][ T8363] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 588.885380][ T8363] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 588.893448][ T8363] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 588.901426][ T8363] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 588.909428][ T8363] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 588.917397][ T8363] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 588.926097][ T8363]
[ 588.930475][ T5045] serio (null): device_add() failed for (), error: -22
[ 588.943816][ T8364] FAULT_INJECTION: forcing a failure.
[ 588.943816][ T8364] name failslab, interval 1, probability 0, space 0, times 0
[ 588.956498][ T8364] CPU: 1 PID: 8364 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 588.966938][ T8364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 588.977110][ T8364] Call Trace:
[ 588.980657][ T8364]
[ 588.983683][ T8364] dump_stack_lvl+0x1e7/0x2d0
[ 588.988382][ T8364] ? nf_tcp_handle_invalid+0x650/0x650
[ 588.993835][ T8364] ? panic+0x770/0x770
[ 588.998087][ T8364] ? __might_sleep+0xc0/0xc0
[ 589.003148][ T8364] should_fail_ex+0x3aa/0x4e0
[ 589.007930][ T8364] should_failslab+0x9/0x20
[ 589.012541][ T8364] slab_pre_alloc_hook+0x59/0x310
[ 589.017594][ T8364] ? debug_objects_fill_pool+0x80/0x9a0
[ 589.023218][ T8364] ? kobject_set_name_vargs+0x61/0x120
[ 589.028779][ T8364] __kmem_cache_alloc_node+0x4b/0x270
[ 589.034172][ T8364] ? ptr_to_hashval+0x80/0x80
[ 589.038976][ T8364] ? kobject_set_name_vargs+0x61/0x120
[ 589.044653][ T8364] __kmalloc_node_track_caller+0xa5/0x230
[ 589.050611][ T8364] kvasprintf+0xdf/0x190
[ 589.054965][ T8364] ? bust_spinlocks+0xd0/0xd0
[ 589.059928][ T8364] ? __asan_memset+0x23/0x40
[ 589.064563][ T8364] ? kvasprintf_const+0x51/0x170
[ 589.069538][ T8364] kobject_set_name_vargs+0x61/0x120
[ 589.074868][ T8364] dev_set_name+0xd5/0x120
[ 589.079318][ T8364] ? __serio_register_port+0x154/0x3e0
[ 589.084786][ T8364] ? get_device+0x30/0x30
[ 589.089325][ T8364] ? __init_waitqueue_head+0xae/0x150
[ 589.094833][ T8364] ? device_initialize+0x266/0x460
[ 589.100319][ T8364] __serio_register_port+0x175/0x3e0
[ 589.105797][ T8364] userio_char_write+0x2d3/0x550
[ 589.112129][ T8364] ? userio_char_read+0x6a0/0x6a0
[ 589.117266][ T8364] ? fsnotify_perm+0x63/0x5a0
[ 589.121957][ T8364] ? security_file_permission+0x79/0xa0
[ 589.127591][ T8364] ? userio_char_read+0x6a0/0x6a0
[ 589.132631][ T8364] vfs_write+0x286/0xaf0
[ 589.137068][ T8364] ? file_end_write+0x250/0x250
[ 589.142016][ T8364] ? __fdget_pos+0x1df/0x340
[ 589.146606][ T8364] ksys_write+0x1a0/0x2c0
[ 589.150935][ T8364] ? print_irqtrace_events+0x220/0x220
[ 589.156476][ T8364] ? __ia32_sys_read+0x90/0x90
[ 589.161239][ T8364] ? syscall_enter_from_user_mode+0x32/0x230
[ 589.167214][ T8364] ? lockdep_hardirqs_on+0x98/0x140
[ 589.172415][ T8364] ? syscall_enter_from_user_mode+0x32/0x230
[ 589.178477][ T8364] do_syscall_64+0x41/0xc0
[ 589.182895][ T8364] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 589.188830][ T8364] RIP: 0033:0x7fb5288a1d39
[ 589.193502][ 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
[ 589.214664][ T8364] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 589.223172][ T8364] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 589.231313][ T8364] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 589.239450][ T8364] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 589.247500][ T8364] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 589.255762][ T8364] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 589.263935][ T8364]
[ 589.269511][ T5045] serio (null): device_add() failed for (), error: -22
[ 589.281634][ T8365] FAULT_INJECTION: forcing a failure.
[ 589.281634][ T8365] name failslab, interval 1, probability 0, space 0, times 0
[ 589.294376][ T8365] CPU: 1 PID: 8365 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 589.304877][ T8365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 589.314937][ T8365] Call Trace:
[ 589.318208][ T8365]
[ 589.321217][ T8365] dump_stack_lvl+0x1e7/0x2d0
[ 589.325981][ T8365] ? nf_tcp_handle_invalid+0x650/0x650
[ 589.331515][ T8365] ? panic+0x770/0x770
[ 589.335684][ T8365] ? __might_sleep+0xc0/0xc0
[ 589.340361][ T8365] should_fail_ex+0x3aa/0x4e0
[ 589.346074][ T8365] should_failslab+0x9/0x20
[ 589.350597][ T8365] slab_pre_alloc_hook+0x59/0x310
[ 589.355633][ T8365] ? debug_objects_fill_pool+0x80/0x9a0
[ 589.361348][ T8365] ? kobject_set_name_vargs+0x61/0x120
[ 589.366891][ T8365] __kmem_cache_alloc_node+0x4b/0x270
[ 589.372426][ T8365] ? ptr_to_hashval+0x80/0x80
[ 589.377620][ T8365] ? kobject_set_name_vargs+0x61/0x120
[ 589.383249][ T8365] __kmalloc_node_track_caller+0xa5/0x230
[ 589.388964][ T8365] kvasprintf+0xdf/0x190
[ 589.393200][ T8365] ? bust_spinlocks+0xd0/0xd0
[ 589.397911][ T8365] ? __asan_memset+0x23/0x40
[ 589.402508][ T8365] ? kvasprintf_const+0x51/0x170
[ 589.407446][ T8365] kobject_set_name_vargs+0x61/0x120
[ 589.412735][ T8365] dev_set_name+0xd5/0x120
[ 589.417154][ T8365] ? __serio_register_port+0x154/0x3e0
[ 589.422608][ T8365] ? get_device+0x30/0x30
[ 589.427111][ T8365] ? __init_waitqueue_head+0xae/0x150
[ 589.432486][ T8365] ? device_initialize+0x266/0x460
[ 589.437627][ T8365] __serio_register_port+0x175/0x3e0
[ 589.443000][ T8365] userio_char_write+0x2d3/0x550
[ 589.448109][ T8365] ? userio_char_read+0x6a0/0x6a0
[ 589.453219][ T8365] ? fsnotify_perm+0x63/0x5a0
[ 589.457981][ T8365] ? security_file_permission+0x79/0xa0
[ 589.463533][ T8365] ? userio_char_read+0x6a0/0x6a0
[ 589.468643][ T8365] vfs_write+0x286/0xaf0
[ 589.472981][ T8365] ? file_end_write+0x250/0x250
[ 589.477849][ T8365] ? __fdget_pos+0x1df/0x340
[ 589.482435][ T8365] ksys_write+0x1a0/0x2c0
[ 589.486764][ T8365] ? print_irqtrace_events+0x220/0x220
[ 589.492221][ T8365] ? __ia32_sys_read+0x90/0x90
[ 589.496984][ T8365] ? syscall_enter_from_user_mode+0x32/0x230
[ 589.503050][ T8365] ? lockdep_hardirqs_on+0x98/0x140
[ 589.508246][ T8365] ? syscall_enter_from_user_mode+0x32/0x230
[ 589.514485][ T8365] do_syscall_64+0x41/0xc0
[ 589.518910][ T8365] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 589.524978][ T8365] RIP: 0033:0x7fb5288a1d39
[ 589.529478][ 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
[ 589.549427][ T8365] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 589.557928][ T8365] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 589.565981][ T8365] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 589.574216][ T8365] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 589.582374][ T8365] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 589.590430][ T8365] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 589.598501][ T8365]
[ 589.608616][ T8366] FAULT_INJECTION: forcing a failure.
[ 589.608616][ T8366] name failslab, interval 1, probability 0, space 0, times 0
[ 589.621541][ T8366] CPU: 1 PID: 8366 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 589.631952][ T8366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 589.642266][ T8366] Call Trace:
[ 589.645545][ T8366]
[ 589.648644][ T8366] dump_stack_lvl+0x1e7/0x2d0
[ 589.653319][ T8366] ? nf_tcp_handle_invalid+0x650/0x650
[ 589.658773][ T8366] ? panic+0x770/0x770
[ 589.662839][ T8366] ? __might_sleep+0xc0/0xc0
[ 589.667435][ T8366] should_fail_ex+0x3aa/0x4e0
[ 589.672111][ T8366] should_failslab+0x9/0x20
[ 589.676748][ T8366] slab_pre_alloc_hook+0x59/0x310
[ 589.681936][ T8366] ? debug_objects_fill_pool+0x80/0x9a0
[ 589.687576][ T8366] ? kobject_set_name_vargs+0x61/0x120
[ 589.693259][ T8366] __kmem_cache_alloc_node+0x4b/0x270
[ 589.698683][ T8366] ? ptr_to_hashval+0x80/0x80
[ 589.703471][ T8366] ? kobject_set_name_vargs+0x61/0x120
[ 589.708938][ T8366] __kmalloc_node_track_caller+0xa5/0x230
[ 589.714747][ T8366] kvasprintf+0xdf/0x190
[ 589.718983][ T8366] ? bust_spinlocks+0xd0/0xd0
[ 589.723751][ T8366] ? __asan_memset+0x23/0x40
[ 589.728452][ T8366] ? kvasprintf_const+0x51/0x170
[ 589.733421][ T8366] kobject_set_name_vargs+0x61/0x120
[ 589.738991][ T8366] dev_set_name+0xd5/0x120
[ 589.743538][ T8366] ? __serio_register_port+0x154/0x3e0
[ 589.749081][ T8366] ? get_device+0x30/0x30
[ 589.753520][ T8366] ? __init_waitqueue_head+0xae/0x150
[ 589.759441][ T8366] ? device_initialize+0x266/0x460
[ 589.764733][ T8366] __serio_register_port+0x175/0x3e0
[ 589.770472][ T8366] userio_char_write+0x2d3/0x550
[ 589.775461][ T8366] ? userio_char_read+0x6a0/0x6a0
[ 589.780763][ T8366] ? fsnotify_perm+0x63/0x5a0
[ 589.785525][ T8366] ? security_file_permission+0x79/0xa0
[ 589.791510][ T8366] ? userio_char_read+0x6a0/0x6a0
[ 589.796715][ T8366] vfs_write+0x286/0xaf0
[ 589.800980][ T8366] ? file_end_write+0x250/0x250
[ 589.805838][ T8366] ? __fdget_pos+0x1df/0x340
[ 589.810679][ T8366] ksys_write+0x1a0/0x2c0
[ 589.815008][ T8366] ? print_irqtrace_events+0x220/0x220
[ 589.820645][ T8366] ? __ia32_sys_read+0x90/0x90
[ 589.825580][ T8366] ? syscall_enter_from_user_mode+0x32/0x230
[ 589.831824][ T8366] ? lockdep_hardirqs_on+0x98/0x140
[ 589.837110][ T8366] ? syscall_enter_from_user_mode+0x32/0x230
[ 589.843354][ T8366] do_syscall_64+0x41/0xc0
[ 589.847852][ T8366] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 589.854350][ T8366] RIP: 0033:0x7fb5288a1d39
[ 589.858932][ 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
[ 589.878559][ T8366] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 589.886990][ T8366] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 589.895048][ T8366] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 589.903156][ T8366] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 589.911136][ T8366] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 589.919193][ T8366] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 589.927198][ T8366]
[ 589.936877][ T8367] FAULT_INJECTION: forcing a failure.
[ 589.936877][ T8367] name failslab, interval 1, probability 0, space 0, times 0
[ 589.949604][ T8367] CPU: 0 PID: 8367 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 589.960126][ T8367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 589.970302][ T8367] Call Trace:
[ 589.973605][ T8367]
[ 589.976537][ T8367] dump_stack_lvl+0x1e7/0x2d0
[ 589.981221][ T8367] ? nf_tcp_handle_invalid+0x650/0x650
[ 589.986685][ T8367] ? panic+0x770/0x770
[ 589.990916][ T8367] ? __might_sleep+0xc0/0xc0
[ 589.995625][ T8367] should_fail_ex+0x3aa/0x4e0
[ 590.000360][ T8367] should_failslab+0x9/0x20
[ 590.004954][ T8367] slab_pre_alloc_hook+0x59/0x310
[ 590.010088][ T8367] ? debug_objects_fill_pool+0x80/0x9a0
[ 590.015692][ T8367] ? kobject_set_name_vargs+0x61/0x120
[ 590.021338][ T8367] __kmem_cache_alloc_node+0x4b/0x270
[ 590.026815][ T8367] ? ptr_to_hashval+0x80/0x80
[ 590.031597][ T8367] ? kobject_set_name_vargs+0x61/0x120
[ 590.037083][ T8367] __kmalloc_node_track_caller+0xa5/0x230
[ 590.042990][ T8367] kvasprintf+0xdf/0x190
[ 590.047263][ T8367] ? bust_spinlocks+0xd0/0xd0
[ 590.052026][ T8367] ? __asan_memset+0x23/0x40
[ 590.056625][ T8367] ? kvasprintf_const+0x51/0x170
[ 590.061576][ T8367] kobject_set_name_vargs+0x61/0x120
[ 590.067144][ T8367] dev_set_name+0xd5/0x120
[ 590.071764][ T8367] ? __serio_register_port+0x154/0x3e0
[ 590.077230][ T8367] ? get_device+0x30/0x30
[ 590.081566][ T8367] ? __init_waitqueue_head+0xae/0x150
[ 590.086941][ T8367] ? device_initialize+0x266/0x460
[ 590.092082][ T8367] __serio_register_port+0x175/0x3e0
[ 590.097562][ T8367] userio_char_write+0x2d3/0x550
[ 590.102520][ T8367] ? userio_char_read+0x6a0/0x6a0
[ 590.107641][ T8367] ? fsnotify_perm+0x63/0x5a0
[ 590.112320][ T8367] ? security_file_permission+0x79/0xa0
[ 590.118382][ T8367] ? userio_char_read+0x6a0/0x6a0
[ 590.123414][ T8367] vfs_write+0x286/0xaf0
[ 590.127751][ T8367] ? file_end_write+0x250/0x250
[ 590.132670][ T8367] ? __fdget_pos+0x1df/0x340
[ 590.138046][ T8367] ksys_write+0x1a0/0x2c0
[ 590.142554][ T8367] ? print_irqtrace_events+0x220/0x220
[ 590.148011][ T8367] ? __ia32_sys_read+0x90/0x90
[ 590.152861][ T8367] ? syscall_enter_from_user_mode+0x32/0x230
[ 590.158840][ T8367] ? lockdep_hardirqs_on+0x98/0x140
[ 590.164042][ T8367] ? syscall_enter_from_user_mode+0x32/0x230
[ 590.170228][ T8367] do_syscall_64+0x41/0xc0
[ 590.174644][ T8367] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 590.180629][ T8367] RIP: 0033:0x7fb5288a1d39
[ 590.185040][ T8367] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 590.204844][ T8367] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 590.213546][ T8367] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 590.221876][ T8367] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 590.230051][ T8367] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 590.238038][ T8367] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 590.246116][ T8367] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 590.254143][ T8367]
[ 590.259266][ T8] serio (null): device_add() failed for (), error: -22
[ 590.271260][ T8368] FAULT_INJECTION: forcing a failure.
[ 590.271260][ T8368] name failslab, interval 1, probability 0, space 0, times 0
[ 590.284226][ T8368] CPU: 0 PID: 8368 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 590.294901][ T8368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 590.304975][ T8368] Call Trace:
[ 590.308259][ T8368]
[ 590.311182][ T8368] dump_stack_lvl+0x1e7/0x2d0
[ 590.315862][ T8368] ? nf_tcp_handle_invalid+0x650/0x650
[ 590.321412][ T8368] ? panic+0x770/0x770
[ 590.325561][ T8368] ? __might_sleep+0xc0/0xc0
[ 590.330324][ T8368] should_fail_ex+0x3aa/0x4e0
[ 590.335093][ T8368] should_failslab+0x9/0x20
[ 590.339595][ T8368] slab_pre_alloc_hook+0x59/0x310
[ 590.344631][ T8368] ? debug_objects_fill_pool+0x80/0x9a0
[ 590.350184][ T8368] ? kobject_set_name_vargs+0x61/0x120
[ 590.355813][ T8368] __kmem_cache_alloc_node+0x4b/0x270
[ 590.361179][ T8368] ? ptr_to_hashval+0x80/0x80
[ 590.365854][ T8368] ? kobject_set_name_vargs+0x61/0x120
[ 590.371330][ T8368] __kmalloc_node_track_caller+0xa5/0x230
[ 590.377099][ T8368] kvasprintf+0xdf/0x190
[ 590.381358][ T8368] ? bust_spinlocks+0xd0/0xd0
[ 590.386123][ T8368] ? __asan_memset+0x23/0x40
[ 590.390727][ T8368] ? kvasprintf_const+0x51/0x170
[ 590.395663][ T8368] kobject_set_name_vargs+0x61/0x120
[ 590.400951][ T8368] dev_set_name+0xd5/0x120
[ 590.405369][ T8368] ? __serio_register_port+0x154/0x3e0
[ 590.410823][ T8368] ? get_device+0x30/0x30
[ 590.415151][ T8368] ? __init_waitqueue_head+0xae/0x150
[ 590.420608][ T8368] ? device_initialize+0x266/0x460
[ 590.425731][ T8368] __serio_register_port+0x175/0x3e0
[ 590.431099][ T8368] userio_char_write+0x2d3/0x550
[ 590.436039][ T8368] ? userio_char_read+0x6a0/0x6a0
[ 590.441070][ T8368] ? fsnotify_perm+0x63/0x5a0
[ 590.445887][ T8368] ? security_file_permission+0x79/0xa0
[ 590.451430][ T8368] ? userio_char_read+0x6a0/0x6a0
[ 590.456452][ T8368] vfs_write+0x286/0xaf0
[ 590.460789][ T8368] ? file_end_write+0x250/0x250
[ 590.465653][ T8368] ? __fdget_pos+0x1df/0x340
[ 590.470247][ T8368] ksys_write+0x1a0/0x2c0
[ 590.474583][ T8368] ? print_irqtrace_events+0x220/0x220
[ 590.480061][ T8368] ? __ia32_sys_read+0x90/0x90
[ 590.484823][ T8368] ? syscall_enter_from_user_mode+0x32/0x230
[ 590.490816][ T8368] ? lockdep_hardirqs_on+0x98/0x140
[ 590.496029][ T8368] ? syscall_enter_from_user_mode+0x32/0x230
[ 590.502096][ T8368] do_syscall_64+0x41/0xc0
[ 590.506529][ T8368] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 590.512418][ T8368] RIP: 0033:0x7fb5288a1d39
[ 590.516827][ 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
[ 590.536532][ T8368] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 590.545120][ T8368] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 590.553092][ T8368] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 590.561179][ T8368] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 590.569142][ T8368] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 590.577108][ T8368] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 590.585186][ T8368]
[ 590.596234][ T8369] FAULT_INJECTION: forcing a failure.
[ 590.596234][ T8369] name failslab, interval 1, probability 0, space 0, times 0
[ 590.609021][ T8369] CPU: 1 PID: 8369 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 590.619458][ T8369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 590.629614][ T8369] Call Trace:
[ 590.632914][ T8369]
[ 590.635858][ T8369] dump_stack_lvl+0x1e7/0x2d0
[ 590.640729][ T8369] ? nf_tcp_handle_invalid+0x650/0x650
[ 590.646190][ T8369] ? panic+0x770/0x770
[ 590.650270][ T8369] ? __might_sleep+0xc0/0xc0
[ 590.654874][ T8369] should_fail_ex+0x3aa/0x4e0
[ 590.659573][ T8369] should_failslab+0x9/0x20
[ 590.664072][ T8369] slab_pre_alloc_hook+0x59/0x310
[ 590.669288][ T8369] ? debug_objects_fill_pool+0x80/0x9a0
[ 590.674838][ T8369] ? kobject_set_name_vargs+0x61/0x120
[ 590.680469][ T8369] __kmem_cache_alloc_node+0x4b/0x270
[ 590.685939][ T8369] ? ptr_to_hashval+0x80/0x80
[ 590.690622][ T8369] ? kobject_set_name_vargs+0x61/0x120
[ 590.696167][ T8369] __kmalloc_node_track_caller+0xa5/0x230
[ 590.701915][ T8369] kvasprintf+0xdf/0x190
[ 590.706513][ T8369] ? bust_spinlocks+0xd0/0xd0
[ 590.711281][ T8369] ? __asan_memset+0x23/0x40
[ 590.716246][ T8369] ? kvasprintf_const+0x51/0x170
[ 590.721187][ T8369] kobject_set_name_vargs+0x61/0x120
[ 590.726659][ T8369] dev_set_name+0xd5/0x120
[ 590.731261][ T8369] ? __serio_register_port+0x154/0x3e0
[ 590.736875][ T8369] ? get_device+0x30/0x30
[ 590.741315][ T8369] ? __init_waitqueue_head+0xae/0x150
[ 590.747490][ T8369] ? device_initialize+0x266/0x460
[ 590.753056][ T8369] __serio_register_port+0x175/0x3e0
[ 590.758452][ T8369] userio_char_write+0x2d3/0x550
[ 590.763409][ T8369] ? userio_char_read+0x6a0/0x6a0
[ 590.768567][ T8369] ? fsnotify_perm+0x63/0x5a0
[ 590.773298][ T8369] ? security_file_permission+0x79/0xa0
[ 590.778853][ T8369] ? userio_char_read+0x6a0/0x6a0
[ 590.783879][ T8369] vfs_write+0x286/0xaf0
[ 590.788736][ T8369] ? file_end_write+0x250/0x250
[ 590.793608][ T8369] ? __fdget_pos+0x1df/0x340
[ 590.798200][ T8369] ksys_write+0x1a0/0x2c0
[ 590.802710][ T8369] ? print_irqtrace_events+0x220/0x220
[ 590.808169][ T8369] ? __ia32_sys_read+0x90/0x90
[ 590.814082][ T8369] ? syscall_enter_from_user_mode+0x32/0x230
[ 590.820254][ T8369] ? lockdep_hardirqs_on+0x98/0x140
[ 590.825458][ T8369] ? syscall_enter_from_user_mode+0x32/0x230
[ 590.832063][ T8369] do_syscall_64+0x41/0xc0
[ 590.836550][ T8369] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 590.842456][ T8369] RIP: 0033:0x7fb5288a1d39
[ 590.847041][ T8369] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 590.867697][ T8369] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 590.876204][ T8369] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 590.884183][ T8369] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 590.893110][ T8369] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 590.902203][ T8369] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 590.910174][ T8369] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 590.918197][ T8369]
[ 590.922007][ T5045] serio (null): device_add() failed for (), error: -22
[ 590.932884][ T8370] FAULT_INJECTION: forcing a failure.
[ 590.932884][ T8370] name failslab, interval 1, probability 0, space 0, times 0
[ 590.945659][ T8370] CPU: 1 PID: 8370 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 590.956110][ T8370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 590.966288][ T8370] Call Trace:
[ 590.969659][ T8370]
[ 590.972614][ T8370] dump_stack_lvl+0x1e7/0x2d0
[ 590.977326][ T8370] ? nf_tcp_handle_invalid+0x650/0x650
[ 590.982791][ T8370] ? panic+0x770/0x770
[ 590.986876][ T8370] ? __might_sleep+0xc0/0xc0
[ 590.991468][ T8370] should_fail_ex+0x3aa/0x4e0
[ 590.996458][ T8370] should_failslab+0x9/0x20
[ 591.000994][ T8370] slab_pre_alloc_hook+0x59/0x310
[ 591.006122][ T8370] ? debug_objects_fill_pool+0x80/0x9a0
[ 591.011768][ T8370] ? kobject_set_name_vargs+0x61/0x120
[ 591.017228][ T8370] __kmem_cache_alloc_node+0x4b/0x270
[ 591.022613][ T8370] ? ptr_to_hashval+0x80/0x80
[ 591.027307][ T8370] ? kobject_set_name_vargs+0x61/0x120
[ 591.032765][ T8370] __kmalloc_node_track_caller+0xa5/0x230
[ 591.038500][ T8370] kvasprintf+0xdf/0x190
[ 591.042736][ T8370] ? bust_spinlocks+0xd0/0xd0
[ 591.047405][ T8370] ? __asan_memset+0x23/0x40
[ 591.051998][ T8370] ? kvasprintf_const+0x51/0x170
[ 591.056941][ T8370] kobject_set_name_vargs+0x61/0x120
[ 591.062226][ T8370] dev_set_name+0xd5/0x120
[ 591.066727][ T8370] ? __serio_register_port+0x154/0x3e0
[ 591.072459][ T8370] ? get_device+0x30/0x30
[ 591.076801][ T8370] ? __init_waitqueue_head+0xae/0x150
[ 591.082271][ T8370] ? device_initialize+0x266/0x460
[ 591.087580][ T8370] __serio_register_port+0x175/0x3e0
[ 591.092861][ T8370] userio_char_write+0x2d3/0x550
[ 591.097796][ T8370] ? userio_char_read+0x6a0/0x6a0
[ 591.102899][ T8370] ? fsnotify_perm+0x63/0x5a0
[ 591.107741][ T8370] ? security_file_permission+0x79/0xa0
[ 591.113734][ T8370] ? userio_char_read+0x6a0/0x6a0
[ 591.118770][ T8370] vfs_write+0x286/0xaf0
[ 591.123015][ T8370] ? file_end_write+0x250/0x250
[ 591.127863][ T8370] ? __fdget_pos+0x1df/0x340
[ 591.132441][ T8370] ksys_write+0x1a0/0x2c0
[ 591.136759][ T8370] ? print_irqtrace_events+0x220/0x220
[ 591.142814][ T8370] ? __ia32_sys_read+0x90/0x90
[ 591.147658][ T8370] ? syscall_enter_from_user_mode+0x32/0x230
[ 591.153719][ T8370] ? lockdep_hardirqs_on+0x98/0x140
[ 591.159886][ T8370] ? syscall_enter_from_user_mode+0x32/0x230
[ 591.165880][ T8370] do_syscall_64+0x41/0xc0
[ 591.170286][ T8370] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 591.176258][ T8370] RIP: 0033:0x7fb5288a1d39
[ 591.180682][ 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
[ 591.200380][ T8370] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 591.208986][ T8370] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 591.216952][ T8370] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 591.225448][ T8370] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 591.233555][ T8370] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 591.241629][ T8370] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 591.249691][ T8370]
[ 591.260069][ T8371] FAULT_INJECTION: forcing a failure.
[ 591.260069][ T8371] name failslab, interval 1, probability 0, space 0, times 0
[ 591.273230][ T8371] CPU: 1 PID: 8371 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 591.283734][ T8371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 591.294054][ T8371] Call Trace:
[ 591.297669][ T8371]
[ 591.300693][ T8371] dump_stack_lvl+0x1e7/0x2d0
[ 591.305898][ T8371] ? nf_tcp_handle_invalid+0x650/0x650
[ 591.311361][ T8371] ? panic+0x770/0x770
[ 591.315431][ T8371] ? __might_sleep+0xc0/0xc0
[ 591.320750][ T8371] should_fail_ex+0x3aa/0x4e0
[ 591.325434][ T8371] should_failslab+0x9/0x20
[ 591.330031][ T8371] slab_pre_alloc_hook+0x59/0x310
[ 591.335040][ T8371] ? debug_objects_fill_pool+0x80/0x9a0
[ 591.340663][ T8371] ? kobject_set_name_vargs+0x61/0x120
[ 591.347708][ T8371] __kmem_cache_alloc_node+0x4b/0x270
[ 591.353199][ T8371] ? ptr_to_hashval+0x80/0x80
[ 591.357894][ T8371] ? kobject_set_name_vargs+0x61/0x120
[ 591.363374][ T8371] __kmalloc_node_track_caller+0xa5/0x230
[ 591.369207][ T8371] kvasprintf+0xdf/0x190
[ 591.373461][ T8371] ? bust_spinlocks+0xd0/0xd0
[ 591.378236][ T8371] ? __asan_memset+0x23/0x40
[ 591.382832][ T8371] ? kvasprintf_const+0x51/0x170
[ 591.387787][ T8371] kobject_set_name_vargs+0x61/0x120
[ 591.393086][ T8371] dev_set_name+0xd5/0x120
[ 591.397593][ T8371] ? __serio_register_port+0x154/0x3e0
[ 591.403049][ T8371] ? get_device+0x30/0x30
[ 591.407468][ T8371] ? __init_waitqueue_head+0xae/0x150
[ 591.412917][ T8371] ? device_initialize+0x266/0x460
[ 591.420152][ T8371] __serio_register_port+0x175/0x3e0
[ 591.425537][ T8371] userio_char_write+0x2d3/0x550
[ 591.430612][ T8371] ? userio_char_read+0x6a0/0x6a0
[ 591.435739][ T8371] ? fsnotify_perm+0x63/0x5a0
[ 591.440607][ T8371] ? security_file_permission+0x79/0xa0
[ 591.446142][ T8371] ? userio_char_read+0x6a0/0x6a0
[ 591.451169][ T8371] vfs_write+0x286/0xaf0
[ 591.455405][ T8371] ? file_end_write+0x250/0x250
[ 591.460264][ T8371] ? __fdget_pos+0x1df/0x340
[ 591.465101][ T8371] ksys_write+0x1a0/0x2c0
[ 591.469458][ T8371] ? print_irqtrace_events+0x220/0x220
[ 591.475574][ T8371] ? __ia32_sys_read+0x90/0x90
[ 591.480359][ T8371] ? syscall_enter_from_user_mode+0x32/0x230
[ 591.487395][ T8371] ? lockdep_hardirqs_on+0x98/0x140
[ 591.492683][ T8371] ? syscall_enter_from_user_mode+0x32/0x230
[ 591.498780][ T8371] do_syscall_64+0x41/0xc0
[ 591.503472][ T8371] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 591.509490][ T8371] RIP: 0033:0x7fb5288a1d39
[ 591.514015][ 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
[ 591.533752][ T8371] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 591.542258][ T8371] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 591.550381][ T8371] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 591.558438][ T8371] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 591.566580][ T8371] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 591.574734][ T8371] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 591.582812][ T8371]
[ 591.586424][ T5045] serio (null): device_add() failed for (), error: -22
[ 591.597614][ T8372] FAULT_INJECTION: forcing a failure.
[ 591.597614][ T8372] name failslab, interval 1, probability 0, space 0, times 0
[ 591.610586][ T8372] CPU: 0 PID: 8372 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 591.621347][ T8372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 591.631670][ T8372] Call Trace:
[ 591.635045][ T8372]
[ 591.637970][ T8372] dump_stack_lvl+0x1e7/0x2d0
[ 591.642663][ T8372] ? nf_tcp_handle_invalid+0x650/0x650
[ 591.648127][ T8372] ? panic+0x770/0x770
[ 591.652216][ T8372] ? __might_sleep+0xc0/0xc0
[ 591.656810][ T8372] should_fail_ex+0x3aa/0x4e0
[ 591.661488][ T8372] should_failslab+0x9/0x20
[ 591.666034][ T8372] slab_pre_alloc_hook+0x59/0x310
[ 591.671257][ T8372] ? debug_objects_fill_pool+0x80/0x9a0
[ 591.677079][ T8372] ? kobject_set_name_vargs+0x61/0x120
[ 591.682627][ T8372] __kmem_cache_alloc_node+0x4b/0x270
[ 591.688182][ T8372] ? ptr_to_hashval+0x80/0x80
[ 591.692972][ T8372] ? kobject_set_name_vargs+0x61/0x120
[ 591.698455][ T8372] __kmalloc_node_track_caller+0xa5/0x230
[ 591.704604][ T8372] kvasprintf+0xdf/0x190
[ 591.708848][ T8372] ? bust_spinlocks+0xd0/0xd0
[ 591.713521][ T8372] ? __asan_memset+0x23/0x40
[ 591.718138][ T8372] ? kvasprintf_const+0x51/0x170
[ 591.723074][ T8372] kobject_set_name_vargs+0x61/0x120
[ 591.728373][ T8372] dev_set_name+0xd5/0x120
[ 591.732792][ T8372] ? __serio_register_port+0x154/0x3e0
[ 591.738417][ T8372] ? get_device+0x30/0x30
[ 591.742781][ T8372] ? __init_waitqueue_head+0xae/0x150
[ 591.748237][ T8372] ? device_initialize+0x266/0x460
[ 591.753358][ T8372] __serio_register_port+0x175/0x3e0
[ 591.760029][ T8372] userio_char_write+0x2d3/0x550
[ 591.764964][ T8372] ? userio_char_read+0x6a0/0x6a0
[ 591.769993][ T8372] ? fsnotify_perm+0x63/0x5a0
[ 591.774687][ T8372] ? security_file_permission+0x79/0xa0
[ 591.780311][ T8372] ? userio_char_read+0x6a0/0x6a0
[ 591.785327][ T8372] vfs_write+0x286/0xaf0
[ 591.789680][ T8372] ? file_end_write+0x250/0x250
[ 591.794623][ T8372] ? __fdget_pos+0x1df/0x340
[ 591.799210][ T8372] ksys_write+0x1a0/0x2c0
[ 591.803625][ T8372] ? print_irqtrace_events+0x220/0x220
[ 591.809093][ T8372] ? __ia32_sys_read+0x90/0x90
[ 591.814031][ T8372] ? syscall_enter_from_user_mode+0x32/0x230
[ 591.820184][ T8372] ? lockdep_hardirqs_on+0x98/0x140
[ 591.825554][ T8372] ? syscall_enter_from_user_mode+0x32/0x230
[ 591.831792][ T8372] do_syscall_64+0x41/0xc0
[ 591.836628][ T8372] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 591.842568][ T8372] RIP: 0033:0x7fb5288a1d39
[ 591.846996][ 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
[ 591.867819][ T8372] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 591.876418][ T8372] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 591.884657][ T8372] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 591.892709][ T8372] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 591.900671][ T8372] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 591.908642][ T8372] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 591.916825][ T8372]
[ 591.926547][ T8373] FAULT_INJECTION: forcing a failure.
[ 591.926547][ T8373] name failslab, interval 1, probability 0, space 0, times 0
[ 591.939628][ T8373] CPU: 1 PID: 8373 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 591.950389][ T8373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 591.960456][ T8373] Call Trace:
[ 591.963735][ T8373]
[ 591.966669][ T8373] dump_stack_lvl+0x1e7/0x2d0
[ 591.971354][ T8373] ? nf_tcp_handle_invalid+0x650/0x650
[ 591.976850][ T8373] ? panic+0x770/0x770
[ 591.981884][ T8373] ? __might_sleep+0xc0/0xc0
[ 591.986499][ T8373] should_fail_ex+0x3aa/0x4e0
[ 591.991203][ T8373] should_failslab+0x9/0x20
[ 591.995734][ T8373] slab_pre_alloc_hook+0x59/0x310
[ 592.001059][ T8373] ? debug_objects_fill_pool+0x80/0x9a0
[ 592.006663][ T8373] ? kobject_set_name_vargs+0x61/0x120
[ 592.012245][ T8373] __kmem_cache_alloc_node+0x4b/0x270
[ 592.017735][ T8373] ? ptr_to_hashval+0x80/0x80
[ 592.022620][ T8373] ? kobject_set_name_vargs+0x61/0x120
[ 592.028283][ T8373] __kmalloc_node_track_caller+0xa5/0x230
[ 592.034009][ T8373] kvasprintf+0xdf/0x190
[ 592.038266][ T8373] ? bust_spinlocks+0xd0/0xd0
[ 592.043085][ T8373] ? __asan_memset+0x23/0x40
[ 592.047707][ T8373] ? kvasprintf_const+0x51/0x170
[ 592.052824][ T8373] kobject_set_name_vargs+0x61/0x120
[ 592.058288][ T8373] dev_set_name+0xd5/0x120
[ 592.062796][ T8373] ? __serio_register_port+0x154/0x3e0
[ 592.068356][ T8373] ? get_device+0x30/0x30
[ 592.072697][ T8373] ? __init_waitqueue_head+0xae/0x150
[ 592.078088][ T8373] ? device_initialize+0x266/0x460
[ 592.083288][ T8373] __serio_register_port+0x175/0x3e0
[ 592.088660][ T8373] userio_char_write+0x2d3/0x550
[ 592.093683][ T8373] ? userio_char_read+0x6a0/0x6a0
[ 592.098771][ T8373] ? fsnotify_perm+0x63/0x5a0
[ 592.103629][ T8373] ? security_file_permission+0x79/0xa0
[ 592.109365][ T8373] ? userio_char_read+0x6a0/0x6a0
[ 592.114428][ T8373] vfs_write+0x286/0xaf0
[ 592.118674][ T8373] ? file_end_write+0x250/0x250
[ 592.123529][ T8373] ? __fdget_pos+0x1df/0x340
[ 592.128113][ T8373] ksys_write+0x1a0/0x2c0
[ 592.132441][ T8373] ? print_irqtrace_events+0x220/0x220
[ 592.137982][ T8373] ? __ia32_sys_read+0x90/0x90
[ 592.142848][ T8373] ? syscall_enter_from_user_mode+0x32/0x230
[ 592.149084][ T8373] ? lockdep_hardirqs_on+0x98/0x140
[ 592.154288][ T8373] ? syscall_enter_from_user_mode+0x32/0x230
[ 592.160269][ T8373] do_syscall_64+0x41/0xc0
[ 592.164685][ T8373] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 592.170748][ T8373] RIP: 0033:0x7fb5288a1d39
[ 592.175173][ 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
[ 592.195217][ T8373] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 592.203815][ T8373] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 592.211984][ T8373] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 592.220046][ T8373] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 592.228471][ T8373] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 592.237052][ T8373] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 592.245032][ T8373]
[ 592.249030][ T5045] serio (null): device_add() failed for (), error: -22
[ 592.260423][ T8374] FAULT_INJECTION: forcing a failure.
[ 592.260423][ T8374] name failslab, interval 1, probability 0, space 0, times 0
[ 592.273442][ T8374] CPU: 0 PID: 8374 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 592.284307][ T8374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 592.294363][ T8374] Call Trace:
[ 592.297720][ T8374]
[ 592.300640][ T8374] dump_stack_lvl+0x1e7/0x2d0
[ 592.305390][ T8374] ? nf_tcp_handle_invalid+0x650/0x650
[ 592.310833][ T8374] ? panic+0x770/0x770
[ 592.314889][ T8374] ? __might_sleep+0xc0/0xc0
[ 592.319468][ T8374] should_fail_ex+0x3aa/0x4e0
[ 592.324254][ T8374] should_failslab+0x9/0x20
[ 592.328943][ T8374] slab_pre_alloc_hook+0x59/0x310
[ 592.334138][ T8374] ? debug_objects_fill_pool+0x80/0x9a0
[ 592.339780][ T8374] ? kobject_set_name_vargs+0x61/0x120
[ 592.345535][ T8374] __kmem_cache_alloc_node+0x4b/0x270
[ 592.350910][ T8374] ? ptr_to_hashval+0x80/0x80
[ 592.355591][ T8374] ? kobject_set_name_vargs+0x61/0x120
[ 592.361173][ T8374] __kmalloc_node_track_caller+0xa5/0x230
[ 592.366982][ T8374] kvasprintf+0xdf/0x190
[ 592.371224][ T8374] ? bust_spinlocks+0xd0/0xd0
[ 592.375996][ T8374] ? __asan_memset+0x23/0x40
[ 592.380685][ T8374] ? kvasprintf_const+0x51/0x170
[ 592.385754][ T8374] kobject_set_name_vargs+0x61/0x120
[ 592.391257][ T8374] dev_set_name+0xd5/0x120
[ 592.395793][ T8374] ? __serio_register_port+0x154/0x3e0
[ 592.401253][ T8374] ? get_device+0x30/0x30
[ 592.405587][ T8374] ? __init_waitqueue_head+0xae/0x150
[ 592.410961][ T8374] ? device_initialize+0x266/0x460
[ 592.416243][ T8374] __serio_register_port+0x175/0x3e0
[ 592.421522][ T8374] userio_char_write+0x2d3/0x550
[ 592.426460][ T8374] ? userio_char_read+0x6a0/0x6a0
[ 592.431481][ T8374] ? fsnotify_perm+0x63/0x5a0
[ 592.436166][ T8374] ? security_file_permission+0x79/0xa0
[ 592.441789][ T8374] ? userio_char_read+0x6a0/0x6a0
[ 592.446809][ T8374] vfs_write+0x286/0xaf0
[ 592.451145][ T8374] ? file_end_write+0x250/0x250
[ 592.456044][ T8374] ? __fdget_pos+0x1df/0x340
[ 592.460626][ T8374] ksys_write+0x1a0/0x2c0
[ 592.464950][ T8374] ? print_irqtrace_events+0x220/0x220
[ 592.470493][ T8374] ? __ia32_sys_read+0x90/0x90
[ 592.475253][ T8374] ? syscall_enter_from_user_mode+0x32/0x230
[ 592.481314][ T8374] ? lockdep_hardirqs_on+0x98/0x140
[ 592.486687][ T8374] ? syscall_enter_from_user_mode+0x32/0x230
[ 592.492755][ T8374] do_syscall_64+0x41/0xc0
[ 592.497347][ T8374] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 592.503412][ T8374] RIP: 0033:0x7fb5288a1d39
[ 592.507829][ 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
[ 592.527427][ T8374] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 592.536097][ T8374] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 592.544061][ T8374] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 592.552025][ T8374] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 592.559986][ T8374] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 592.568030][ T8374] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 592.576024][ T8374]
[ 592.586516][ T8375] FAULT_INJECTION: forcing a failure.
[ 592.586516][ T8375] name failslab, interval 1, probability 0, space 0, times 0
[ 592.599545][ T8375] CPU: 0 PID: 8375 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 592.610008][ T8375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 592.620319][ T8375] Call Trace:
[ 592.623609][ T8375]
[ 592.626532][ T8375] dump_stack_lvl+0x1e7/0x2d0
[ 592.631224][ T8375] ? nf_tcp_handle_invalid+0x650/0x650
[ 592.636947][ T8375] ? panic+0x770/0x770
[ 592.641198][ T8375] ? __might_sleep+0xc0/0xc0
[ 592.646010][ T8375] should_fail_ex+0x3aa/0x4e0
[ 592.650879][ T8375] should_failslab+0x9/0x20
[ 592.655391][ T8375] slab_pre_alloc_hook+0x59/0x310
[ 592.660434][ T8375] ? debug_objects_fill_pool+0x80/0x9a0
[ 592.665994][ T8375] ? kobject_set_name_vargs+0x61/0x120
[ 592.671545][ T8375] __kmem_cache_alloc_node+0x4b/0x270
[ 592.676923][ T8375] ? ptr_to_hashval+0x80/0x80
[ 592.681882][ T8375] ? kobject_set_name_vargs+0x61/0x120
[ 592.687339][ T8375] __kmalloc_node_track_caller+0xa5/0x230
[ 592.693324][ T8375] kvasprintf+0xdf/0x190
[ 592.697572][ T8375] ? bust_spinlocks+0xd0/0xd0
[ 592.702346][ T8375] ? __asan_memset+0x23/0x40
[ 592.706943][ T8375] ? kvasprintf_const+0x51/0x170
[ 592.712079][ T8375] kobject_set_name_vargs+0x61/0x120
[ 592.717420][ T8375] dev_set_name+0xd5/0x120
[ 592.721869][ T8375] ? __serio_register_port+0x154/0x3e0
[ 592.727367][ T8375] ? get_device+0x30/0x30
[ 592.732322][ T8375] ? __init_waitqueue_head+0xae/0x150
[ 592.737729][ T8375] ? device_initialize+0x266/0x460
[ 592.742866][ T8375] __serio_register_port+0x175/0x3e0
[ 592.748159][ T8375] userio_char_write+0x2d3/0x550
[ 592.753099][ T8375] ? userio_char_read+0x6a0/0x6a0
[ 592.758147][ T8375] ? fsnotify_perm+0x63/0x5a0
[ 592.762821][ T8375] ? security_file_permission+0x79/0xa0
[ 592.768362][ T8375] ? userio_char_read+0x6a0/0x6a0
[ 592.773400][ T8375] vfs_write+0x286/0xaf0
[ 592.777657][ T8375] ? file_end_write+0x250/0x250
[ 592.782523][ T8375] ? __fdget_pos+0x1df/0x340
[ 592.787214][ T8375] ksys_write+0x1a0/0x2c0
[ 592.791553][ T8375] ? print_irqtrace_events+0x220/0x220
[ 592.797019][ T8375] ? __ia32_sys_read+0x90/0x90
[ 592.801785][ T8375] ? syscall_enter_from_user_mode+0x32/0x230
[ 592.807762][ T8375] ? lockdep_hardirqs_on+0x98/0x140
[ 592.812960][ T8375] ? syscall_enter_from_user_mode+0x32/0x230
[ 592.819013][ T8375] do_syscall_64+0x41/0xc0
[ 592.823521][ T8375] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 592.829554][ T8375] RIP: 0033:0x7fb5288a1d39
[ 592.834003][ T8375] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 592.853787][ T8375] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 592.862202][ T8375] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 592.870263][ T8375] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 592.878353][ T8375] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 592.886417][ T8375] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 592.894395][ T8375] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 592.902443][ T8375]
[ 592.913265][ T8376] FAULT_INJECTION: forcing a failure.
[ 592.913265][ T8376] name failslab, interval 1, probability 0, space 0, times 0
[ 592.926240][ T8376] CPU: 0 PID: 8376 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 592.937108][ T8376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 592.947156][ T8376] Call Trace:
[ 592.950620][ T8376]
[ 592.953577][ T8376] dump_stack_lvl+0x1e7/0x2d0
[ 592.960258][ T8376] ? nf_tcp_handle_invalid+0x650/0x650
[ 592.965733][ T8376] ? panic+0x770/0x770
[ 592.969802][ T8376] ? __might_sleep+0xc0/0xc0
[ 592.974451][ T8376] should_fail_ex+0x3aa/0x4e0
[ 592.979124][ T8376] should_failslab+0x9/0x20
[ 592.983727][ T8376] slab_pre_alloc_hook+0x59/0x310
[ 592.988762][ T8376] ? debug_objects_fill_pool+0x80/0x9a0
[ 592.994864][ T8376] ? kobject_set_name_vargs+0x61/0x120
[ 593.000499][ T8376] __kmem_cache_alloc_node+0x4b/0x270
[ 593.005964][ T8376] ? ptr_to_hashval+0x80/0x80
[ 593.010926][ T8376] ? kobject_set_name_vargs+0x61/0x120
[ 593.016668][ T8376] __kmalloc_node_track_caller+0xa5/0x230
[ 593.022487][ T8376] kvasprintf+0xdf/0x190
[ 593.026747][ T8376] ? bust_spinlocks+0xd0/0xd0
[ 593.031483][ T8376] ? __asan_memset+0x23/0x40
[ 593.036079][ T8376] ? kvasprintf_const+0x51/0x170
[ 593.041032][ T8376] kobject_set_name_vargs+0x61/0x120
[ 593.046500][ T8376] dev_set_name+0xd5/0x120
[ 593.051005][ T8376] ? __serio_register_port+0x154/0x3e0
[ 593.056473][ T8376] ? get_device+0x30/0x30
[ 593.060824][ T8376] ? __init_waitqueue_head+0xae/0x150
[ 593.067247][ T8376] ? device_initialize+0x266/0x460
[ 593.072361][ T8376] __serio_register_port+0x175/0x3e0
[ 593.077737][ T8376] userio_char_write+0x2d3/0x550
[ 593.082675][ T8376] ? userio_char_read+0x6a0/0x6a0
[ 593.087803][ T8376] ? fsnotify_perm+0x63/0x5a0
[ 593.092612][ T8376] ? security_file_permission+0x79/0xa0
[ 593.098263][ T8376] ? userio_char_read+0x6a0/0x6a0
[ 593.103284][ T8376] vfs_write+0x286/0xaf0
[ 593.107706][ T8376] ? file_end_write+0x250/0x250
[ 593.112655][ T8376] ? __fdget_pos+0x1df/0x340
[ 593.117372][ T8376] ksys_write+0x1a0/0x2c0
[ 593.121714][ T8376] ? print_irqtrace_events+0x220/0x220
[ 593.127618][ T8376] ? __ia32_sys_read+0x90/0x90
[ 593.132503][ T8376] ? syscall_enter_from_user_mode+0x32/0x230
[ 593.138586][ T8376] ? lockdep_hardirqs_on+0x98/0x140
[ 593.144135][ T8376] ? syscall_enter_from_user_mode+0x32/0x230
[ 593.150203][ T8376] do_syscall_64+0x41/0xc0
[ 593.154620][ T8376] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 593.160856][ T8376] RIP: 0033:0x7fb5288a1d39
[ 593.165263][ 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
[ 593.185383][ T8376] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 593.194105][ T8376] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 593.202072][ T8376] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 593.210052][ T8376] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 593.218192][ T8376] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 593.226350][ T8376] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 593.234327][ T8376]
[ 593.238691][ T5045] serio (null): device_add() failed for (), error: -22
[ 593.250169][ T8377] FAULT_INJECTION: forcing a failure.
[ 593.250169][ T8377] name failslab, interval 1, probability 0, space 0, times 0
[ 593.263002][ T8377] CPU: 0 PID: 8377 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 593.273670][ T8377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 593.284259][ T8377] Call Trace:
[ 593.287658][ T8377]
[ 593.290591][ T8377] dump_stack_lvl+0x1e7/0x2d0
[ 593.295273][ T8377] ? nf_tcp_handle_invalid+0x650/0x650
[ 593.300757][ T8377] ? panic+0x770/0x770
[ 593.304825][ T8377] ? __might_sleep+0xc0/0xc0
[ 593.309688][ T8377] should_fail_ex+0x3aa/0x4e0
[ 593.314381][ T8377] should_failslab+0x9/0x20
[ 593.319229][ T8377] slab_pre_alloc_hook+0x59/0x310
[ 593.324330][ T8377] ? debug_objects_fill_pool+0x80/0x9a0
[ 593.330222][ T8377] ? kobject_set_name_vargs+0x61/0x120
[ 593.335674][ T8377] __kmem_cache_alloc_node+0x4b/0x270
[ 593.341045][ T8377] ? ptr_to_hashval+0x80/0x80
[ 593.345810][ T8377] ? kobject_set_name_vargs+0x61/0x120
[ 593.351442][ T8377] __kmalloc_node_track_caller+0xa5/0x230
[ 593.357340][ T8377] kvasprintf+0xdf/0x190
[ 593.361682][ T8377] ? bust_spinlocks+0xd0/0xd0
[ 593.366354][ T8377] ? __asan_memset+0x23/0x40
[ 593.371208][ T8377] ? kvasprintf_const+0x51/0x170
[ 593.376164][ T8377] kobject_set_name_vargs+0x61/0x120
[ 593.381514][ T8377] dev_set_name+0xd5/0x120
[ 593.386032][ T8377] ? __serio_register_port+0x154/0x3e0
[ 593.391577][ T8377] ? get_device+0x30/0x30
[ 593.395920][ T8377] ? __init_waitqueue_head+0xae/0x150
[ 593.401296][ T8377] ? device_initialize+0x266/0x460
[ 593.406497][ T8377] __serio_register_port+0x175/0x3e0
[ 593.411780][ T8377] userio_char_write+0x2d3/0x550
[ 593.416717][ T8377] ? userio_char_read+0x6a0/0x6a0
[ 593.421741][ T8377] ? fsnotify_perm+0x63/0x5a0
[ 593.426432][ T8377] ? security_file_permission+0x79/0xa0
[ 593.431974][ T8377] ? userio_char_read+0x6a0/0x6a0
[ 593.436994][ T8377] vfs_write+0x286/0xaf0
[ 593.441343][ T8377] ? file_end_write+0x250/0x250
[ 593.446203][ T8377] ? __fdget_pos+0x1df/0x340
[ 593.450797][ T8377] ksys_write+0x1a0/0x2c0
[ 593.455126][ T8377] ? print_irqtrace_events+0x220/0x220
[ 593.460668][ T8377] ? __ia32_sys_read+0x90/0x90
[ 593.465441][ T8377] ? syscall_enter_from_user_mode+0x32/0x230
[ 593.471764][ T8377] ? lockdep_hardirqs_on+0x98/0x140
[ 593.476966][ T8377] ? syscall_enter_from_user_mode+0x32/0x230
[ 593.482950][ T8377] do_syscall_64+0x41/0xc0
[ 593.487363][ T8377] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 593.493258][ T8377] RIP: 0033:0x7fb5288a1d39
[ 593.497715][ 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
[ 593.517863][ T8377] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 593.526832][ T8377] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 593.534836][ T8377] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 593.542929][ T8377] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 593.550929][ T8377] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 593.559017][ T8377] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 593.567170][ T8377]
[ 593.578790][ T8378] FAULT_INJECTION: forcing a failure.
[ 593.578790][ T8378] name failslab, interval 1, probability 0, space 0, times 0
[ 593.592104][ T8378] CPU: 0 PID: 8378 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 593.602548][ T8378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 593.612646][ T8378] Call Trace:
[ 593.616032][ T8378]
[ 593.619148][ T8378] dump_stack_lvl+0x1e7/0x2d0
[ 593.624008][ T8378] ? nf_tcp_handle_invalid+0x650/0x650
[ 593.629467][ T8378] ? panic+0x770/0x770
[ 593.633563][ T8378] ? __might_sleep+0xc0/0xc0
[ 593.638152][ T8378] should_fail_ex+0x3aa/0x4e0
[ 593.642926][ T8378] should_failslab+0x9/0x20
[ 593.647439][ T8378] slab_pre_alloc_hook+0x59/0x310
[ 593.652630][ T8378] ? debug_objects_fill_pool+0x80/0x9a0
[ 593.658540][ T8378] ? kobject_set_name_vargs+0x61/0x120
[ 593.664004][ T8378] __kmem_cache_alloc_node+0x4b/0x270
[ 593.669416][ T8378] ? ptr_to_hashval+0x80/0x80
[ 593.674086][ T8378] ? kobject_set_name_vargs+0x61/0x120
[ 593.679583][ T8378] __kmalloc_node_track_caller+0xa5/0x230
[ 593.685655][ T8378] kvasprintf+0xdf/0x190
[ 593.690070][ T8378] ? bust_spinlocks+0xd0/0xd0
[ 593.694741][ T8378] ? __asan_memset+0x23/0x40
[ 593.699412][ T8378] ? kvasprintf_const+0x51/0x170
[ 593.704438][ T8378] kobject_set_name_vargs+0x61/0x120
[ 593.710072][ T8378] dev_set_name+0xd5/0x120
[ 593.714486][ T8378] ? __serio_register_port+0x154/0x3e0
[ 593.719946][ T8378] ? get_device+0x30/0x30
[ 593.724371][ T8378] ? __init_waitqueue_head+0xae/0x150
[ 593.729918][ T8378] ? device_initialize+0x266/0x460
[ 593.735027][ T8378] __serio_register_port+0x175/0x3e0
[ 593.740488][ T8378] userio_char_write+0x2d3/0x550
[ 593.745467][ T8378] ? userio_char_read+0x6a0/0x6a0
[ 593.750490][ T8378] ? fsnotify_perm+0x63/0x5a0
[ 593.755174][ T8378] ? security_file_permission+0x79/0xa0
[ 593.760713][ T8378] ? userio_char_read+0x6a0/0x6a0
[ 593.765823][ T8378] vfs_write+0x286/0xaf0
[ 593.770158][ T8378] ? file_end_write+0x250/0x250
[ 593.775291][ T8378] ? __fdget_pos+0x1df/0x340
[ 593.779964][ T8378] ksys_write+0x1a0/0x2c0
[ 593.784478][ T8378] ? print_irqtrace_events+0x220/0x220
[ 593.789941][ T8378] ? __ia32_sys_read+0x90/0x90
[ 593.794791][ T8378] ? syscall_enter_from_user_mode+0x32/0x230
[ 593.800954][ T8378] ? lockdep_hardirqs_on+0x98/0x140
[ 593.806146][ T8378] ? syscall_enter_from_user_mode+0x32/0x230
[ 593.812644][ T8378] do_syscall_64+0x41/0xc0
[ 593.817579][ T8378] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 593.823466][ T8378] RIP: 0033:0x7fb5288a1d39
[ 593.827875][ 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
[ 593.847829][ T8378] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 593.856313][ T8378] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 593.864309][ T8378] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 593.872316][ T8378] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 593.880286][ T8378] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 593.888348][ T8378] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 593.896482][ T8378]
[ 593.906378][ T8379] FAULT_INJECTION: forcing a failure.
[ 593.906378][ T8379] name failslab, interval 1, probability 0, space 0, times 0
[ 593.919261][ T8379] CPU: 0 PID: 8379 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 593.929723][ T8379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 593.939797][ T8379] Call Trace:
[ 593.943081][ T8379]
[ 593.946016][ T8379] dump_stack_lvl+0x1e7/0x2d0
[ 593.950702][ T8379] ? nf_tcp_handle_invalid+0x650/0x650
[ 593.956214][ T8379] ? panic+0x770/0x770
[ 593.960403][ T8379] ? __might_sleep+0xc0/0xc0
[ 593.965169][ T8379] should_fail_ex+0x3aa/0x4e0
[ 593.969905][ T8379] should_failslab+0x9/0x20
[ 593.974422][ T8379] slab_pre_alloc_hook+0x59/0x310
[ 593.979451][ T8379] ? debug_objects_fill_pool+0x80/0x9a0
[ 593.985090][ T8379] ? kobject_set_name_vargs+0x61/0x120
[ 593.990636][ T8379] __kmem_cache_alloc_node+0x4b/0x270
[ 593.996093][ T8379] ? ptr_to_hashval+0x80/0x80
[ 594.000772][ T8379] ? kobject_set_name_vargs+0x61/0x120
[ 594.006419][ T8379] __kmalloc_node_track_caller+0xa5/0x230
[ 594.012144][ T8379] kvasprintf+0xdf/0x190
[ 594.016399][ T8379] ? bust_spinlocks+0xd0/0xd0
[ 594.021091][ T8379] ? __asan_memset+0x23/0x40
[ 594.026042][ T8379] ? kvasprintf_const+0x51/0x170
[ 594.031087][ T8379] kobject_set_name_vargs+0x61/0x120
[ 594.036569][ T8379] dev_set_name+0xd5/0x120
[ 594.041084][ T8379] ? __serio_register_port+0x154/0x3e0
[ 594.046811][ T8379] ? get_device+0x30/0x30
[ 594.051596][ T8379] ? __init_waitqueue_head+0xae/0x150
[ 594.057053][ T8379] ? device_initialize+0x266/0x460
[ 594.062208][ T8379] __serio_register_port+0x175/0x3e0
[ 594.067532][ T8379] userio_char_write+0x2d3/0x550
[ 594.072685][ T8379] ? userio_char_read+0x6a0/0x6a0
[ 594.077725][ T8379] ? fsnotify_perm+0x63/0x5a0
[ 594.082412][ T8379] ? security_file_permission+0x79/0xa0
[ 594.088475][ T8379] ? userio_char_read+0x6a0/0x6a0
[ 594.093596][ T8379] vfs_write+0x286/0xaf0
[ 594.097848][ T8379] ? file_end_write+0x250/0x250
[ 594.102897][ T8379] ? __fdget_pos+0x1df/0x340
[ 594.107485][ T8379] ksys_write+0x1a0/0x2c0
[ 594.112024][ T8379] ? print_irqtrace_events+0x220/0x220
[ 594.117610][ T8379] ? __ia32_sys_read+0x90/0x90
[ 594.122397][ T8379] ? syscall_enter_from_user_mode+0x32/0x230
[ 594.128381][ T8379] ? lockdep_hardirqs_on+0x98/0x140
[ 594.133602][ T8379] ? syscall_enter_from_user_mode+0x32/0x230
[ 594.139784][ T8379] do_syscall_64+0x41/0xc0
[ 594.144310][ T8379] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 594.150293][ T8379] RIP: 0033:0x7fb5288a1d39
[ 594.154824][ 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
[ 594.174616][ T8379] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 594.183032][ T8379] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 594.191088][ T8379] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 594.199227][ T8379] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 594.207303][ T8379] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 594.215274][ T8379] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 594.223439][ T8379]
[ 594.233075][ T8380] FAULT_INJECTION: forcing a failure.
[ 594.233075][ T8380] name failslab, interval 1, probability 0, space 0, times 0
[ 594.246027][ T8380] CPU: 0 PID: 8380 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 594.256445][ T8380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 594.266610][ T8380] Call Trace:
[ 594.270435][ T8380]
[ 594.273551][ T8380] dump_stack_lvl+0x1e7/0x2d0
[ 594.278334][ T8380] ? nf_tcp_handle_invalid+0x650/0x650
[ 594.283818][ T8380] ? panic+0x770/0x770
[ 594.287976][ T8380] ? __might_sleep+0xc0/0xc0
[ 594.292667][ T8380] should_fail_ex+0x3aa/0x4e0
[ 594.297531][ T8380] should_failslab+0x9/0x20
[ 594.302169][ T8380] slab_pre_alloc_hook+0x59/0x310
[ 594.307287][ T8380] ? debug_objects_fill_pool+0x80/0x9a0
[ 594.312842][ T8380] ? kobject_set_name_vargs+0x61/0x120
[ 594.318303][ T8380] __kmem_cache_alloc_node+0x4b/0x270
[ 594.323675][ T8380] ? ptr_to_hashval+0x80/0x80
[ 594.328623][ T8380] ? kobject_set_name_vargs+0x61/0x120
[ 594.334252][ T8380] __kmalloc_node_track_caller+0xa5/0x230
[ 594.340154][ T8380] kvasprintf+0xdf/0x190
[ 594.344668][ T8380] ? bust_spinlocks+0xd0/0xd0
[ 594.349363][ T8380] ? __asan_memset+0x23/0x40
[ 594.353957][ T8380] ? kvasprintf_const+0x51/0x170
[ 594.358891][ T8380] kobject_set_name_vargs+0x61/0x120
[ 594.364265][ T8380] dev_set_name+0xd5/0x120
[ 594.368869][ T8380] ? __serio_register_port+0x154/0x3e0
[ 594.374497][ T8380] ? get_device+0x30/0x30
[ 594.378823][ T8380] ? __init_waitqueue_head+0xae/0x150
[ 594.384289][ T8380] ? device_initialize+0x266/0x460
[ 594.389402][ T8380] __serio_register_port+0x175/0x3e0
[ 594.394682][ T8380] userio_char_write+0x2d3/0x550
[ 594.399629][ T8380] ? userio_char_read+0x6a0/0x6a0
[ 594.404651][ T8380] ? fsnotify_perm+0x63/0x5a0
[ 594.409330][ T8380] ? security_file_permission+0x79/0xa0
[ 594.414903][ T8380] ? userio_char_read+0x6a0/0x6a0
[ 594.420180][ T8380] vfs_write+0x286/0xaf0
[ 594.424427][ T8380] ? file_end_write+0x250/0x250
[ 594.429289][ T8380] ? __fdget_pos+0x1df/0x340
[ 594.433880][ T8380] ksys_write+0x1a0/0x2c0
[ 594.438296][ T8380] ? print_irqtrace_events+0x220/0x220
[ 594.443839][ T8380] ? __ia32_sys_read+0x90/0x90
[ 594.448869][ T8380] ? syscall_enter_from_user_mode+0x32/0x230
[ 594.455451][ T8380] ? lockdep_hardirqs_on+0x98/0x140
[ 594.460749][ T8380] ? syscall_enter_from_user_mode+0x32/0x230
[ 594.466725][ T8380] do_syscall_64+0x41/0xc0
[ 594.471228][ T8380] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 594.477154][ T8380] RIP: 0033:0x7fb5288a1d39
[ 594.481726][ 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
[ 594.502304][ T8380] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 594.510847][ T8380] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 594.518930][ T8380] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 594.527168][ T8380] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 594.535506][ T8380] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 594.543488][ T8380] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 594.551470][ T8380]
[ 594.556140][ T8] serio (null): device_add() failed for (), error: -22
[ 594.567032][ T8381] FAULT_INJECTION: forcing a failure.
[ 594.567032][ T8381] name failslab, interval 1, probability 0, space 0, times 0
[ 594.580100][ T8381] CPU: 1 PID: 8381 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 594.590773][ T8381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 594.601522][ T8381] Call Trace:
[ 594.604794][ T8381]
[ 594.607716][ T8381] dump_stack_lvl+0x1e7/0x2d0
[ 594.612669][ T8381] ? nf_tcp_handle_invalid+0x650/0x650
[ 594.618126][ T8381] ? panic+0x770/0x770
[ 594.622280][ T8381] ? __might_sleep+0xc0/0xc0
[ 594.626914][ T8381] should_fail_ex+0x3aa/0x4e0
[ 594.631648][ T8381] should_failslab+0x9/0x20
[ 594.636188][ T8381] slab_pre_alloc_hook+0x59/0x310
[ 594.641208][ T8381] ? debug_objects_fill_pool+0x80/0x9a0
[ 594.646859][ T8381] ? kobject_set_name_vargs+0x61/0x120
[ 594.652324][ T8381] __kmem_cache_alloc_node+0x4b/0x270
[ 594.657705][ T8381] ? ptr_to_hashval+0x80/0x80
[ 594.662413][ T8381] ? kobject_set_name_vargs+0x61/0x120
[ 594.667915][ T8381] __kmalloc_node_track_caller+0xa5/0x230
[ 594.673903][ T8381] kvasprintf+0xdf/0x190
[ 594.678258][ T8381] ? bust_spinlocks+0xd0/0xd0
[ 594.683163][ T8381] ? __asan_memset+0x23/0x40
[ 594.687774][ T8381] ? kvasprintf_const+0x51/0x170
[ 594.692715][ T8381] kobject_set_name_vargs+0x61/0x120
[ 594.698191][ T8381] dev_set_name+0xd5/0x120
[ 594.702721][ T8381] ? __serio_register_port+0x154/0x3e0
[ 594.708397][ T8381] ? get_device+0x30/0x30
[ 594.712930][ T8381] ? __init_waitqueue_head+0xae/0x150
[ 594.718568][ T8381] ? device_initialize+0x266/0x460
[ 594.723767][ T8381] __serio_register_port+0x175/0x3e0
[ 594.729082][ T8381] userio_char_write+0x2d3/0x550
[ 594.734106][ T8381] ? userio_char_read+0x6a0/0x6a0
[ 594.739145][ T8381] ? fsnotify_perm+0x63/0x5a0
[ 594.743918][ T8381] ? security_file_permission+0x79/0xa0
[ 594.749573][ T8381] ? userio_char_read+0x6a0/0x6a0
[ 594.754620][ T8381] vfs_write+0x286/0xaf0
[ 594.759002][ T8381] ? file_end_write+0x250/0x250
[ 594.763875][ T8381] ? __fdget_pos+0x1df/0x340
[ 594.768683][ T8381] ksys_write+0x1a0/0x2c0
[ 594.773138][ T8381] ? print_irqtrace_events+0x220/0x220
[ 594.778610][ T8381] ? __ia32_sys_read+0x90/0x90
[ 594.783376][ T8381] ? syscall_enter_from_user_mode+0x32/0x230
[ 594.789451][ T8381] ? lockdep_hardirqs_on+0x98/0x140
[ 594.794669][ T8381] ? syscall_enter_from_user_mode+0x32/0x230
[ 594.800922][ T8381] do_syscall_64+0x41/0xc0
[ 594.805377][ T8381] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 594.811810][ T8381] RIP: 0033:0x7fb5288a1d39
[ 594.816320][ 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
[ 594.836400][ T8381] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 594.844945][ T8381] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 594.852918][ T8381] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 594.860882][ T8381] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 594.868843][ T8381] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 594.876835][ T8381] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 594.884866][ T8381]
[ 594.888372][ T5045] serio (null): device_add() failed for (), error: -22
[ 594.900700][ T8382] FAULT_INJECTION: forcing a failure.
[ 594.900700][ T8382] name failslab, interval 1, probability 0, space 0, times 0
[ 594.913574][ T8382] CPU: 1 PID: 8382 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 594.924131][ T8382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 594.934205][ T8382] Call Trace:
[ 594.937656][ T8382]
[ 594.940582][ T8382] dump_stack_lvl+0x1e7/0x2d0
[ 594.945342][ T8382] ? nf_tcp_handle_invalid+0x650/0x650
[ 594.950892][ T8382] ? panic+0x770/0x770
[ 594.954971][ T8382] ? __might_sleep+0xc0/0xc0
[ 594.959579][ T8382] should_fail_ex+0x3aa/0x4e0
[ 594.964306][ T8382] should_failslab+0x9/0x20
[ 594.968987][ T8382] slab_pre_alloc_hook+0x59/0x310
[ 594.974137][ T8382] ? debug_objects_fill_pool+0x80/0x9a0
[ 594.979697][ T8382] ? kobject_set_name_vargs+0x61/0x120
[ 594.985249][ T8382] __kmem_cache_alloc_node+0x4b/0x270
[ 594.990710][ T8382] ? ptr_to_hashval+0x80/0x80
[ 594.995851][ T8382] ? kobject_set_name_vargs+0x61/0x120
[ 595.001840][ T8382] __kmalloc_node_track_caller+0xa5/0x230
[ 595.007573][ T8382] kvasprintf+0xdf/0x190
[ 595.012092][ T8382] ? bust_spinlocks+0xd0/0xd0
[ 595.016878][ T8382] ? __asan_memset+0x23/0x40
[ 595.021487][ T8382] ? kvasprintf_const+0x51/0x170
[ 595.026436][ T8382] kobject_set_name_vargs+0x61/0x120
[ 595.031815][ T8382] dev_set_name+0xd5/0x120
[ 595.036250][ T8382] ? __serio_register_port+0x154/0x3e0
[ 595.041710][ T8382] ? get_device+0x30/0x30
[ 595.046061][ T8382] ? __init_waitqueue_head+0xae/0x150
[ 595.051432][ T8382] ? device_initialize+0x266/0x460
[ 595.056734][ T8382] __serio_register_port+0x175/0x3e0
[ 595.062020][ T8382] userio_char_write+0x2d3/0x550
[ 595.067324][ T8382] ? userio_char_read+0x6a0/0x6a0
[ 595.072436][ T8382] ? fsnotify_perm+0x63/0x5a0
[ 595.077111][ T8382] ? security_file_permission+0x79/0xa0
[ 595.082650][ T8382] ? userio_char_read+0x6a0/0x6a0
[ 595.087671][ T8382] vfs_write+0x286/0xaf0
[ 595.091923][ T8382] ? file_end_write+0x250/0x250
[ 595.096785][ T8382] ? __fdget_pos+0x1df/0x340
[ 595.101461][ T8382] ksys_write+0x1a0/0x2c0
[ 595.105796][ T8382] ? print_irqtrace_events+0x220/0x220
[ 595.111250][ T8382] ? __ia32_sys_read+0x90/0x90
[ 595.116104][ T8382] ? syscall_enter_from_user_mode+0x32/0x230
[ 595.122255][ T8382] ? lockdep_hardirqs_on+0x98/0x140
[ 595.127543][ T8382] ? syscall_enter_from_user_mode+0x32/0x230
[ 595.133525][ T8382] do_syscall_64+0x41/0xc0
[ 595.137951][ T8382] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 595.144294][ T8382] RIP: 0033:0x7fb5288a1d39
[ 595.148966][ 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
[ 595.168650][ T8382] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 595.177056][ T8382] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 595.185109][ T8382] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 595.193160][ T8382] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 595.201305][ T8382] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 595.209359][ T8382] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 595.217339][ T8382]
[ 595.222741][ T5045] serio (null): device_add() failed for (), error: -22
[ 595.233530][ T8383] FAULT_INJECTION: forcing a failure.
[ 595.233530][ T8383] name failslab, interval 1, probability 0, space 0, times 0
[ 595.246682][ T8383] CPU: 0 PID: 8383 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 595.257191][ T8383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 595.267948][ T8383] Call Trace:
[ 595.271224][ T8383]
[ 595.274144][ T8383] dump_stack_lvl+0x1e7/0x2d0
[ 595.278847][ T8383] ? nf_tcp_handle_invalid+0x650/0x650
[ 595.284389][ T8383] ? panic+0x770/0x770
[ 595.288464][ T8383] ? __might_sleep+0xc0/0xc0
[ 595.293248][ T8383] should_fail_ex+0x3aa/0x4e0
[ 595.298027][ T8383] should_failslab+0x9/0x20
[ 595.302706][ T8383] slab_pre_alloc_hook+0x59/0x310
[ 595.307761][ T8383] ? debug_objects_fill_pool+0x80/0x9a0
[ 595.313356][ T8383] ? kobject_set_name_vargs+0x61/0x120
[ 595.318924][ T8383] __kmem_cache_alloc_node+0x4b/0x270
[ 595.324329][ T8383] ? ptr_to_hashval+0x80/0x80
[ 595.329200][ T8383] ? kobject_set_name_vargs+0x61/0x120
[ 595.334685][ T8383] __kmalloc_node_track_caller+0xa5/0x230
[ 595.340685][ T8383] kvasprintf+0xdf/0x190
[ 595.345124][ T8383] ? bust_spinlocks+0xd0/0xd0
[ 595.349998][ T8383] ? __asan_memset+0x23/0x40
[ 595.354684][ T8383] ? kvasprintf_const+0x51/0x170
[ 595.359624][ T8383] kobject_set_name_vargs+0x61/0x120
[ 595.365004][ T8383] dev_set_name+0xd5/0x120
[ 595.369604][ T8383] ? __serio_register_port+0x154/0x3e0
[ 595.375061][ T8383] ? get_device+0x30/0x30
[ 595.382269][ T8383] ? __init_waitqueue_head+0xae/0x150
[ 595.387668][ T8383] ? device_initialize+0x266/0x460
[ 595.392972][ T8383] __serio_register_port+0x175/0x3e0
[ 595.398354][ T8383] userio_char_write+0x2d3/0x550
[ 595.403305][ T8383] ? userio_char_read+0x6a0/0x6a0
[ 595.408341][ T8383] ? fsnotify_perm+0x63/0x5a0
[ 595.413025][ T8383] ? security_file_permission+0x79/0xa0
[ 595.418745][ T8383] ? userio_char_read+0x6a0/0x6a0
[ 595.424042][ T8383] vfs_write+0x286/0xaf0
[ 595.428309][ T8383] ? file_end_write+0x250/0x250
[ 595.433170][ T8383] ? __fdget_pos+0x1df/0x340
[ 595.437783][ T8383] ksys_write+0x1a0/0x2c0
[ 595.442115][ T8383] ? print_irqtrace_events+0x220/0x220
[ 595.447593][ T8383] ? __ia32_sys_read+0x90/0x90
[ 595.452352][ T8383] ? syscall_enter_from_user_mode+0x32/0x230
[ 595.458339][ T8383] ? lockdep_hardirqs_on+0x98/0x140
[ 595.463557][ T8383] ? syscall_enter_from_user_mode+0x32/0x230
[ 595.469709][ T8383] do_syscall_64+0x41/0xc0
[ 595.474126][ T8383] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 595.480354][ T8383] RIP: 0033:0x7fb5288a1d39
[ 595.484864][ 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
[ 595.504726][ T8383] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 595.513284][ T8383] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 595.521352][ T8383] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 595.529667][ T8383] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 595.537642][ T8383] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 595.545616][ T8383] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 595.553606][ T8383]
[ 595.559537][ T8] serio (null): device_add() failed for (), error: -22
[ 595.570589][ T8384] FAULT_INJECTION: forcing a failure.
[ 595.570589][ T8384] name failslab, interval 1, probability 0, space 0, times 0
[ 595.583425][ T8384] CPU: 0 PID: 8384 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 595.593835][ T8384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 595.603881][ T8384] Call Trace:
[ 595.607151][ T8384]
[ 595.610091][ T8384] dump_stack_lvl+0x1e7/0x2d0
[ 595.614772][ T8384] ? nf_tcp_handle_invalid+0x650/0x650
[ 595.620365][ T8384] ? panic+0x770/0x770
[ 595.624726][ T8384] ? __might_sleep+0xc0/0xc0
[ 595.629370][ T8384] should_fail_ex+0x3aa/0x4e0
[ 595.634068][ T8384] should_failslab+0x9/0x20
[ 595.638581][ T8384] slab_pre_alloc_hook+0x59/0x310
[ 595.643603][ T8384] ? debug_objects_fill_pool+0x80/0x9a0
[ 595.649172][ T8384] ? kobject_set_name_vargs+0x61/0x120
[ 595.654803][ T8384] __kmem_cache_alloc_node+0x4b/0x270
[ 595.660168][ T8384] ? ptr_to_hashval+0x80/0x80
[ 595.664840][ T8384] ? kobject_set_name_vargs+0x61/0x120
[ 595.670384][ T8384] __kmalloc_node_track_caller+0xa5/0x230
[ 595.676105][ T8384] kvasprintf+0xdf/0x190
[ 595.680453][ T8384] ? bust_spinlocks+0xd0/0xd0
[ 595.685201][ T8384] ? __asan_memset+0x23/0x40
[ 595.689950][ T8384] ? kvasprintf_const+0x51/0x170
[ 595.694888][ T8384] kobject_set_name_vargs+0x61/0x120
[ 595.700188][ T8384] dev_set_name+0xd5/0x120
[ 595.704614][ T8384] ? __serio_register_port+0x154/0x3e0
[ 595.710070][ T8384] ? get_device+0x30/0x30
[ 595.714415][ T8384] ? __init_waitqueue_head+0xae/0x150
[ 595.719888][ T8384] ? device_initialize+0x266/0x460
[ 595.725025][ T8384] __serio_register_port+0x175/0x3e0
[ 595.730352][ T8384] userio_char_write+0x2d3/0x550
[ 595.735385][ T8384] ? userio_char_read+0x6a0/0x6a0
[ 595.740537][ T8384] ? fsnotify_perm+0x63/0x5a0
[ 595.745313][ T8384] ? security_file_permission+0x79/0xa0
[ 595.750873][ T8384] ? userio_char_read+0x6a0/0x6a0
[ 595.755993][ T8384] vfs_write+0x286/0xaf0
[ 595.760323][ T8384] ? file_end_write+0x250/0x250
[ 595.765278][ T8384] ? __fdget_pos+0x1df/0x340
[ 595.770000][ T8384] ksys_write+0x1a0/0x2c0
[ 595.774348][ T8384] ? print_irqtrace_events+0x220/0x220
[ 595.779906][ T8384] ? __ia32_sys_read+0x90/0x90
[ 595.784677][ T8384] ? syscall_enter_from_user_mode+0x32/0x230
[ 595.790839][ T8384] ? lockdep_hardirqs_on+0x98/0x140
[ 595.796129][ T8384] ? syscall_enter_from_user_mode+0x32/0x230
[ 595.802204][ T8384] do_syscall_64+0x41/0xc0
[ 595.806878][ T8384] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 595.812866][ T8384] RIP: 0033:0x7fb5288a1d39
[ 595.817316][ 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
[ 595.837539][ T8384] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 595.845959][ T8384] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 595.853921][ T8384] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 595.862490][ T8384] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 595.870540][ T8384] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 595.880586][ T8384] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 595.888818][ T8384]
[ 595.898894][ T8385] FAULT_INJECTION: forcing a failure.
[ 595.898894][ T8385] name failslab, interval 1, probability 0, space 0, times 0
[ 595.912036][ T8385] CPU: 0 PID: 8385 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 595.922538][ T8385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 595.932860][ T8385] Call Trace:
[ 595.936136][ T8385]
[ 595.939071][ T8385] dump_stack_lvl+0x1e7/0x2d0
[ 595.943771][ T8385] ? nf_tcp_handle_invalid+0x650/0x650
[ 595.949422][ T8385] ? panic+0x770/0x770
[ 595.953843][ T8385] ? __might_sleep+0xc0/0xc0
[ 595.958463][ T8385] should_fail_ex+0x3aa/0x4e0
[ 595.963254][ T8385] should_failslab+0x9/0x20
[ 595.967852][ T8385] slab_pre_alloc_hook+0x59/0x310
[ 595.972896][ T8385] ? debug_objects_fill_pool+0x80/0x9a0
[ 595.978686][ T8385] ? kobject_set_name_vargs+0x61/0x120
[ 595.984145][ T8385] __kmem_cache_alloc_node+0x4b/0x270
[ 595.989518][ T8385] ? ptr_to_hashval+0x80/0x80
[ 595.994197][ T8385] ? kobject_set_name_vargs+0x61/0x120
[ 595.999739][ T8385] __kmalloc_node_track_caller+0xa5/0x230
[ 596.005554][ T8385] kvasprintf+0xdf/0x190
[ 596.009825][ T8385] ? bust_spinlocks+0xd0/0xd0
[ 596.014506][ T8385] ? __asan_memset+0x23/0x40
[ 596.019103][ T8385] ? kvasprintf_const+0x51/0x170
[ 596.024469][ T8385] kobject_set_name_vargs+0x61/0x120
[ 596.029765][ T8385] dev_set_name+0xd5/0x120
[ 596.034295][ T8385] ? __serio_register_port+0x154/0x3e0
[ 596.039750][ T8385] ? get_device+0x30/0x30
[ 596.044086][ T8385] ? __init_waitqueue_head+0xae/0x150
[ 596.049470][ T8385] ? device_initialize+0x266/0x460
[ 596.054580][ T8385] __serio_register_port+0x175/0x3e0
[ 596.059861][ T8385] userio_char_write+0x2d3/0x550
[ 596.064791][ T8385] ? userio_char_read+0x6a0/0x6a0
[ 596.069808][ T8385] ? fsnotify_perm+0x63/0x5a0
[ 596.074489][ T8385] ? security_file_permission+0x79/0xa0
[ 596.080021][ T8385] ? userio_char_read+0x6a0/0x6a0
[ 596.085039][ T8385] vfs_write+0x286/0xaf0
[ 596.089285][ T8385] ? file_end_write+0x250/0x250
[ 596.094164][ T8385] ? __fdget_pos+0x1df/0x340
[ 596.098832][ T8385] ksys_write+0x1a0/0x2c0
[ 596.103161][ T8385] ? print_irqtrace_events+0x220/0x220
[ 596.108623][ T8385] ? __ia32_sys_read+0x90/0x90
[ 596.113467][ T8385] ? syscall_enter_from_user_mode+0x32/0x230
[ 596.119664][ T8385] ? lockdep_hardirqs_on+0x98/0x140
[ 596.124855][ T8385] ? syscall_enter_from_user_mode+0x32/0x230
[ 596.130925][ T8385] do_syscall_64+0x41/0xc0
[ 596.135337][ T8385] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 596.141222][ T8385] RIP: 0033:0x7fb5288a1d39
[ 596.145628][ 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
[ 596.165228][ T8385] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 596.173745][ T8385] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 596.181721][ T8385] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 596.189696][ T8385] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 596.197742][ T8385] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 596.205788][ T8385] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 596.213772][ T8385]
[ 596.223855][ T8386] FAULT_INJECTION: forcing a failure.
[ 596.223855][ T8386] name failslab, interval 1, probability 0, space 0, times 0
[ 596.237407][ T8386] CPU: 1 PID: 8386 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 596.247824][ T8386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 596.257967][ T8386] Call Trace:
[ 596.261391][ T8386]
[ 596.264329][ T8386] dump_stack_lvl+0x1e7/0x2d0
[ 596.269014][ T8386] ? nf_tcp_handle_invalid+0x650/0x650
[ 596.274638][ T8386] ? panic+0x770/0x770
[ 596.278712][ T8386] ? __might_sleep+0xc0/0xc0
[ 596.283320][ T8386] should_fail_ex+0x3aa/0x4e0
[ 596.287993][ T8386] should_failslab+0x9/0x20
[ 596.292557][ T8386] slab_pre_alloc_hook+0x59/0x310
[ 596.297684][ T8386] ? debug_objects_fill_pool+0x80/0x9a0
[ 596.303228][ T8386] ? kobject_set_name_vargs+0x61/0x120
[ 596.308678][ T8386] __kmem_cache_alloc_node+0x4b/0x270
[ 596.314150][ T8386] ? ptr_to_hashval+0x80/0x80
[ 596.318942][ T8386] ? kobject_set_name_vargs+0x61/0x120
[ 596.324398][ T8386] __kmalloc_node_track_caller+0xa5/0x230
[ 596.330233][ T8386] kvasprintf+0xdf/0x190
[ 596.334568][ T8386] ? bust_spinlocks+0xd0/0xd0
[ 596.339274][ T8386] ? __asan_memset+0x23/0x40
[ 596.343900][ T8386] ? kvasprintf_const+0x51/0x170
[ 596.348861][ T8386] kobject_set_name_vargs+0x61/0x120
[ 596.354165][ T8386] dev_set_name+0xd5/0x120
[ 596.358590][ T8386] ? __serio_register_port+0x154/0x3e0
[ 596.364050][ T8386] ? get_device+0x30/0x30
[ 596.368404][ T8386] ? __init_waitqueue_head+0xae/0x150
[ 596.373808][ T8386] ? device_initialize+0x266/0x460
[ 596.378938][ T8386] __serio_register_port+0x175/0x3e0
[ 596.384401][ T8386] userio_char_write+0x2d3/0x550
[ 596.389427][ T8386] ? userio_char_read+0x6a0/0x6a0
[ 596.394452][ T8386] ? fsnotify_perm+0x63/0x5a0
[ 596.399222][ T8386] ? security_file_permission+0x79/0xa0
[ 596.404763][ T8386] ? userio_char_read+0x6a0/0x6a0
[ 596.409818][ T8386] vfs_write+0x286/0xaf0
[ 596.414177][ T8386] ? file_end_write+0x250/0x250
[ 596.419155][ T8386] ? __fdget_pos+0x1df/0x340
[ 596.423838][ T8386] ksys_write+0x1a0/0x2c0
[ 596.428430][ T8386] ? print_irqtrace_events+0x220/0x220
[ 596.433898][ T8386] ? __ia32_sys_read+0x90/0x90
[ 596.439059][ T8386] ? syscall_enter_from_user_mode+0x32/0x230
[ 596.445067][ T8386] ? lockdep_hardirqs_on+0x98/0x140
[ 596.450366][ T8386] ? syscall_enter_from_user_mode+0x32/0x230
[ 596.456356][ T8386] do_syscall_64+0x41/0xc0
[ 596.460771][ T8386] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 596.466659][ T8386] RIP: 0033:0x7fb5288a1d39
[ 596.471156][ 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
[ 596.490855][ T8386] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 596.499524][ T8386] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 596.507492][ T8386] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 596.516073][ T8386] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 596.524045][ T8386] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 596.532097][ T8386] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 596.540259][ T8386]
[ 596.550606][ T8387] FAULT_INJECTION: forcing a failure.
[ 596.550606][ T8387] name failslab, interval 1, probability 0, space 0, times 0
[ 596.563442][ T8387] CPU: 0 PID: 8387 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 596.573944][ T8387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 596.584309][ T8387] Call Trace:
[ 596.587656][ T8387]
[ 596.590603][ T8387] dump_stack_lvl+0x1e7/0x2d0
[ 596.595399][ T8387] ? nf_tcp_handle_invalid+0x650/0x650
[ 596.600944][ T8387] ? panic+0x770/0x770
[ 596.605008][ T8387] ? __might_sleep+0xc0/0xc0
[ 596.609615][ T8387] should_fail_ex+0x3aa/0x4e0
[ 596.614655][ T8387] should_failslab+0x9/0x20
[ 596.619346][ T8387] slab_pre_alloc_hook+0x59/0x310
[ 596.624477][ T8387] ? debug_objects_fill_pool+0x80/0x9a0
[ 596.630164][ T8387] ? kobject_set_name_vargs+0x61/0x120
[ 596.635888][ T8387] __kmem_cache_alloc_node+0x4b/0x270
[ 596.641699][ T8387] ? ptr_to_hashval+0x80/0x80
[ 596.646392][ T8387] ? kobject_set_name_vargs+0x61/0x120
[ 596.651874][ T8387] __kmalloc_node_track_caller+0xa5/0x230
[ 596.658225][ T8387] kvasprintf+0xdf/0x190
[ 596.662470][ T8387] ? bust_spinlocks+0xd0/0xd0
[ 596.667157][ T8387] ? __asan_memset+0x23/0x40
[ 596.671856][ T8387] ? kvasprintf_const+0x51/0x170
[ 596.676884][ T8387] kobject_set_name_vargs+0x61/0x120
[ 596.682179][ T8387] dev_set_name+0xd5/0x120
[ 596.686598][ T8387] ? __serio_register_port+0x154/0x3e0
[ 596.692052][ T8387] ? get_device+0x30/0x30
[ 596.696486][ T8387] ? __init_waitqueue_head+0xae/0x150
[ 596.701987][ T8387] ? device_initialize+0x266/0x460
[ 596.707296][ T8387] __serio_register_port+0x175/0x3e0
[ 596.712589][ T8387] userio_char_write+0x2d3/0x550
[ 596.717536][ T8387] ? userio_char_read+0x6a0/0x6a0
[ 596.722557][ T8387] ? fsnotify_perm+0x63/0x5a0
[ 596.727412][ T8387] ? security_file_permission+0x79/0xa0
[ 596.733043][ T8387] ? userio_char_read+0x6a0/0x6a0
[ 596.738089][ T8387] vfs_write+0x286/0xaf0
[ 596.742364][ T8387] ? file_end_write+0x250/0x250
[ 596.747238][ T8387] ? __fdget_pos+0x1df/0x340
[ 596.751830][ T8387] ksys_write+0x1a0/0x2c0
[ 596.756166][ T8387] ? print_irqtrace_events+0x220/0x220
[ 596.761638][ T8387] ? __ia32_sys_read+0x90/0x90
[ 596.766442][ T8387] ? syscall_enter_from_user_mode+0x32/0x230
[ 596.773133][ T8387] ? lockdep_hardirqs_on+0x98/0x140
[ 596.778533][ T8387] ? syscall_enter_from_user_mode+0x32/0x230
[ 596.784528][ T8387] do_syscall_64+0x41/0xc0
[ 596.789034][ T8387] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 596.794947][ T8387] RIP: 0033:0x7fb5288a1d39
[ 596.799359][ 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
[ 596.819393][ T8387] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 596.827922][ T8387] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 596.836003][ T8387] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 596.843971][ T8387] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 596.851934][ T8387] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 596.860865][ T8387] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 596.868881][ T8387]
[ 596.879018][ T8388] FAULT_INJECTION: forcing a failure.
[ 596.879018][ T8388] name failslab, interval 1, probability 0, space 0, times 0
[ 596.891895][ T8388] CPU: 1 PID: 8388 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 596.903305][ T8388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 596.913391][ T8388] Call Trace:
[ 596.916751][ T8388]
[ 596.920053][ T8388] dump_stack_lvl+0x1e7/0x2d0
[ 596.924904][ T8388] ? nf_tcp_handle_invalid+0x650/0x650
[ 596.930364][ T8388] ? panic+0x770/0x770
[ 596.934437][ T8388] ? __might_sleep+0xc0/0xc0
[ 596.939037][ T8388] should_fail_ex+0x3aa/0x4e0
[ 596.943723][ T8388] should_failslab+0x9/0x20
[ 596.948228][ T8388] slab_pre_alloc_hook+0x59/0x310
[ 596.953341][ T8388] ? debug_objects_fill_pool+0x80/0x9a0
[ 596.958988][ T8388] ? kobject_set_name_vargs+0x61/0x120
[ 596.964466][ T8388] __kmem_cache_alloc_node+0x4b/0x270
[ 596.970281][ T8388] ? ptr_to_hashval+0x80/0x80
[ 596.974955][ T8388] ? kobject_set_name_vargs+0x61/0x120
[ 596.980417][ T8388] __kmalloc_node_track_caller+0xa5/0x230
[ 596.986187][ T8388] kvasprintf+0xdf/0x190
[ 596.990628][ T8388] ? bust_spinlocks+0xd0/0xd0
[ 596.995308][ T8388] ? __asan_memset+0x23/0x40
[ 596.999939][ T8388] ? kvasprintf_const+0x51/0x170
[ 597.005015][ T8388] kobject_set_name_vargs+0x61/0x120
[ 597.010505][ T8388] dev_set_name+0xd5/0x120
[ 597.015227][ T8388] ? __serio_register_port+0x154/0x3e0
[ 597.020980][ T8388] ? get_device+0x30/0x30
[ 597.025773][ T8388] ? __init_waitqueue_head+0xae/0x150
[ 597.031352][ T8388] ? device_initialize+0x266/0x460
[ 597.036481][ T8388] __serio_register_port+0x175/0x3e0
[ 597.041880][ T8388] userio_char_write+0x2d3/0x550
[ 597.046923][ T8388] ? userio_char_read+0x6a0/0x6a0
[ 597.052394][ T8388] ? fsnotify_perm+0x63/0x5a0
[ 597.057072][ T8388] ? security_file_permission+0x79/0xa0
[ 597.062880][ T8388] ? userio_char_read+0x6a0/0x6a0
[ 597.067905][ T8388] vfs_write+0x286/0xaf0
[ 597.072249][ T8388] ? file_end_write+0x250/0x250
[ 597.077110][ T8388] ? __fdget_pos+0x1df/0x340
[ 597.081700][ T8388] ksys_write+0x1a0/0x2c0
[ 597.086115][ T8388] ? print_irqtrace_events+0x220/0x220
[ 597.091657][ T8388] ? __ia32_sys_read+0x90/0x90
[ 597.096418][ T8388] ? syscall_enter_from_user_mode+0x32/0x230
[ 597.102486][ T8388] ? lockdep_hardirqs_on+0x98/0x140
[ 597.107682][ T8388] ? syscall_enter_from_user_mode+0x32/0x230
[ 597.113830][ T8388] do_syscall_64+0x41/0xc0
[ 597.118249][ T8388] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 597.124139][ T8388] RIP: 0033:0x7fb5288a1d39
[ 597.128909][ 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
[ 597.149232][ T8388] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 597.157834][ T8388] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 597.165830][ T8388] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 597.173809][ T8388] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 597.181775][ T8388] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 597.189824][ T8388] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 597.197809][ T8388]
[ 597.203311][ T8] serio (null): device_add() failed for (), error: -22
[ 597.214541][ T8389] FAULT_INJECTION: forcing a failure.
[ 597.214541][ T8389] name failslab, interval 1, probability 0, space 0, times 0
[ 597.227230][ T8389] CPU: 1 PID: 8389 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 597.237834][ T8389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 597.247975][ T8389] Call Trace:
[ 597.251260][ T8389]
[ 597.254279][ T8389] dump_stack_lvl+0x1e7/0x2d0
[ 597.259023][ T8389] ? nf_tcp_handle_invalid+0x650/0x650
[ 597.264583][ T8389] ? panic+0x770/0x770
[ 597.268904][ T8389] ? __might_sleep+0xc0/0xc0
[ 597.274074][ T8389] should_fail_ex+0x3aa/0x4e0
[ 597.278975][ T8389] should_failslab+0x9/0x20
[ 597.283635][ T8389] slab_pre_alloc_hook+0x59/0x310
[ 597.288668][ T8389] ? debug_objects_fill_pool+0x80/0x9a0
[ 597.294218][ T8389] ? kobject_set_name_vargs+0x61/0x120
[ 597.299758][ T8389] __kmem_cache_alloc_node+0x4b/0x270
[ 597.305123][ T8389] ? ptr_to_hashval+0x80/0x80
[ 597.309796][ T8389] ? kobject_set_name_vargs+0x61/0x120
[ 597.315330][ T8389] __kmalloc_node_track_caller+0xa5/0x230
[ 597.321064][ T8389] kvasprintf+0xdf/0x190
[ 597.325351][ T8389] ? bust_spinlocks+0xd0/0xd0
[ 597.330388][ T8389] ? __asan_memset+0x23/0x40
[ 597.335036][ T8389] ? kvasprintf_const+0x51/0x170
[ 597.339980][ T8389] kobject_set_name_vargs+0x61/0x120
[ 597.345258][ T8389] dev_set_name+0xd5/0x120
[ 597.349670][ T8389] ? __serio_register_port+0x154/0x3e0
[ 597.355296][ T8389] ? get_device+0x30/0x30
[ 597.359728][ T8389] ? __init_waitqueue_head+0xae/0x150
[ 597.365195][ T8389] ? device_initialize+0x266/0x460
[ 597.370392][ T8389] __serio_register_port+0x175/0x3e0
[ 597.375708][ T8389] userio_char_write+0x2d3/0x550
[ 597.380676][ T8389] ? userio_char_read+0x6a0/0x6a0
[ 597.385739][ T8389] ? fsnotify_perm+0x63/0x5a0
[ 597.390695][ T8389] ? security_file_permission+0x79/0xa0
[ 597.396384][ T8389] ? userio_char_read+0x6a0/0x6a0
[ 597.401494][ T8389] vfs_write+0x286/0xaf0
[ 597.405743][ T8389] ? file_end_write+0x250/0x250
[ 597.410799][ T8389] ? __fdget_pos+0x1df/0x340
[ 597.415383][ T8389] ksys_write+0x1a0/0x2c0
[ 597.419722][ T8389] ? print_irqtrace_events+0x220/0x220
[ 597.425470][ T8389] ? __ia32_sys_read+0x90/0x90
[ 597.430230][ T8389] ? syscall_enter_from_user_mode+0x32/0x230
[ 597.436227][ T8389] ? lockdep_hardirqs_on+0x98/0x140
[ 597.441574][ T8389] ? syscall_enter_from_user_mode+0x32/0x230
[ 597.447668][ T8389] do_syscall_64+0x41/0xc0
[ 597.452101][ T8389] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 597.458021][ T8389] RIP: 0033:0x7fb5288a1d39
[ 597.462476][ 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
[ 597.482199][ T8389] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 597.490644][ T8389] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 597.499068][ T8389] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 597.507053][ T8389] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 597.515024][ T8389] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 597.523168][ T8389] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 597.531954][ T8389]
[ 597.535931][ T5045] serio (null): device_add() failed for (), error: -22
[ 597.546937][ T8390] FAULT_INJECTION: forcing a failure.
[ 597.546937][ T8390] name failslab, interval 1, probability 0, space 0, times 0
[ 597.559763][ T8390] CPU: 1 PID: 8390 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 597.570213][ T8390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 597.580352][ T8390] Call Trace:
[ 597.583721][ T8390]
[ 597.586643][ T8390] dump_stack_lvl+0x1e7/0x2d0
[ 597.591403][ T8390] ? nf_tcp_handle_invalid+0x650/0x650
[ 597.596861][ T8390] ? panic+0x770/0x770
[ 597.600934][ T8390] ? __might_sleep+0xc0/0xc0
[ 597.605523][ T8390] should_fail_ex+0x3aa/0x4e0
[ 597.610215][ T8390] should_failslab+0x9/0x20
[ 597.614713][ T8390] slab_pre_alloc_hook+0x59/0x310
[ 597.619924][ T8390] ? debug_objects_fill_pool+0x80/0x9a0
[ 597.625502][ T8390] ? kobject_set_name_vargs+0x61/0x120
[ 597.631136][ T8390] __kmem_cache_alloc_node+0x4b/0x270
[ 597.636613][ T8390] ? ptr_to_hashval+0x80/0x80
[ 597.641293][ T8390] ? kobject_set_name_vargs+0x61/0x120
[ 597.646758][ T8390] __kmalloc_node_track_caller+0xa5/0x230
[ 597.652479][ T8390] kvasprintf+0xdf/0x190
[ 597.656721][ T8390] ? bust_spinlocks+0xd0/0xd0
[ 597.661390][ T8390] ? __asan_memset+0x23/0x40
[ 597.666076][ T8390] ? kvasprintf_const+0x51/0x170
[ 597.671010][ T8390] kobject_set_name_vargs+0x61/0x120
[ 597.676581][ T8390] dev_set_name+0xd5/0x120
[ 597.681085][ T8390] ? __serio_register_port+0x154/0x3e0
[ 597.686633][ T8390] ? get_device+0x30/0x30
[ 597.691200][ T8390] ? __init_waitqueue_head+0xae/0x150
[ 597.696656][ T8390] ? device_initialize+0x266/0x460
[ 597.701764][ T8390] __serio_register_port+0x175/0x3e0
[ 597.707246][ T8390] userio_char_write+0x2d3/0x550
[ 597.712281][ T8390] ? userio_char_read+0x6a0/0x6a0
[ 597.717307][ T8390] ? fsnotify_perm+0x63/0x5a0
[ 597.721988][ T8390] ? security_file_permission+0x79/0xa0
[ 597.727619][ T8390] ? userio_char_read+0x6a0/0x6a0
[ 597.732656][ T8390] vfs_write+0x286/0xaf0
[ 597.736929][ T8390] ? file_end_write+0x250/0x250
[ 597.741905][ T8390] ? __fdget_pos+0x1df/0x340
[ 597.746758][ T8390] ksys_write+0x1a0/0x2c0
[ 597.751232][ T8390] ? print_irqtrace_events+0x220/0x220
[ 597.756708][ T8390] ? __ia32_sys_read+0x90/0x90
[ 597.761574][ T8390] ? syscall_enter_from_user_mode+0x32/0x230
[ 597.767650][ T8390] ? lockdep_hardirqs_on+0x98/0x140
[ 597.772856][ T8390] ? syscall_enter_from_user_mode+0x32/0x230
[ 597.778940][ T8390] do_syscall_64+0x41/0xc0
[ 597.783457][ T8390] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 597.789361][ T8390] RIP: 0033:0x7fb5288a1d39
[ 597.793797][ 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
[ 597.813767][ T8390] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 597.822411][ T8390] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 597.830418][ T8390] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 597.838598][ T8390] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 597.846748][ T8390] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 597.854997][ T8390] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 597.862986][ T8390]
[ 597.866773][ T5045] serio (null): device_add() failed for (), error: -22
[ 597.877555][ T8391] FAULT_INJECTION: forcing a failure.
[ 597.877555][ T8391] name failslab, interval 1, probability 0, space 0, times 0
[ 597.890300][ T8391] CPU: 1 PID: 8391 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 597.900752][ T8391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 597.910998][ T8391] Call Trace:
[ 597.914447][ T8391]
[ 597.917388][ T8391] dump_stack_lvl+0x1e7/0x2d0
[ 597.922108][ T8391] ? nf_tcp_handle_invalid+0x650/0x650
[ 597.927576][ T8391] ? panic+0x770/0x770
[ 597.931649][ T8391] ? __might_sleep+0xc0/0xc0
[ 597.936240][ T8391] should_fail_ex+0x3aa/0x4e0
[ 597.940962][ T8391] should_failslab+0x9/0x20
[ 597.945655][ T8391] slab_pre_alloc_hook+0x59/0x310
[ 597.950679][ T8391] ? debug_objects_fill_pool+0x80/0x9a0
[ 597.956239][ T8391] ? kobject_set_name_vargs+0x61/0x120
[ 597.961799][ T8391] __kmem_cache_alloc_node+0x4b/0x270
[ 597.967182][ T8391] ? ptr_to_hashval+0x80/0x80
[ 597.971875][ T8391] ? kobject_set_name_vargs+0x61/0x120
[ 597.977340][ T8391] __kmalloc_node_track_caller+0xa5/0x230
[ 597.983293][ T8391] kvasprintf+0xdf/0x190
[ 597.987647][ T8391] ? bust_spinlocks+0xd0/0xd0
[ 597.992334][ T8391] ? __asan_memset+0x23/0x40
[ 597.996942][ T8391] ? kvasprintf_const+0x51/0x170
[ 598.001964][ T8391] kobject_set_name_vargs+0x61/0x120
[ 598.007469][ T8391] dev_set_name+0xd5/0x120
[ 598.012146][ T8391] ? __serio_register_port+0x154/0x3e0
[ 598.017719][ T8391] ? get_device+0x30/0x30
[ 598.022171][ T8391] ? __init_waitqueue_head+0xae/0x150
[ 598.027569][ T8391] ? device_initialize+0x266/0x460
[ 598.032831][ T8391] __serio_register_port+0x175/0x3e0
[ 598.038348][ T8391] userio_char_write+0x2d3/0x550
[ 598.043388][ T8391] ? userio_char_read+0x6a0/0x6a0
[ 598.048622][ T8391] ? fsnotify_perm+0x63/0x5a0
[ 598.053315][ T8391] ? security_file_permission+0x79/0xa0
[ 598.058975][ T8391] ? userio_char_read+0x6a0/0x6a0
[ 598.064029][ T8391] vfs_write+0x286/0xaf0
[ 598.068481][ T8391] ? file_end_write+0x250/0x250
[ 598.073350][ T8391] ? __fdget_pos+0x1df/0x340
[ 598.077939][ T8391] ksys_write+0x1a0/0x2c0
[ 598.082267][ T8391] ? print_irqtrace_events+0x220/0x220
[ 598.087809][ T8391] ? __ia32_sys_read+0x90/0x90
[ 598.092572][ T8391] ? syscall_enter_from_user_mode+0x32/0x230
[ 598.098734][ T8391] ? lockdep_hardirqs_on+0x98/0x140
[ 598.103933][ T8391] ? syscall_enter_from_user_mode+0x32/0x230
[ 598.109925][ T8391] do_syscall_64+0x41/0xc0
[ 598.114512][ T8391] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 598.120515][ T8391] RIP: 0033:0x7fb5288a1d39
[ 598.124923][ 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
[ 598.144725][ T8391] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 598.153351][ T8391] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 598.161328][ T8391] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 598.169670][ T8391] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 598.177645][ T8391] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 598.185713][ T8391] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 598.193689][ T8391]
[ 598.197300][ T5045] serio (null): device_add() failed for (), error: -22
[ 598.207748][ T8392] FAULT_INJECTION: forcing a failure.
[ 598.207748][ T8392] name failslab, interval 1, probability 0, space 0, times 0
[ 598.220625][ T8392] CPU: 1 PID: 8392 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 598.231077][ T8392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 598.241253][ T8392] Call Trace:
[ 598.244555][ T8392]
[ 598.247497][ T8392] dump_stack_lvl+0x1e7/0x2d0
[ 598.252269][ T8392] ? nf_tcp_handle_invalid+0x650/0x650
[ 598.257923][ T8392] ? panic+0x770/0x770
[ 598.262289][ T8392] ? __might_sleep+0xc0/0xc0
[ 598.267001][ T8392] should_fail_ex+0x3aa/0x4e0
[ 598.271878][ T8392] should_failslab+0x9/0x20
[ 598.276525][ T8392] slab_pre_alloc_hook+0x59/0x310
[ 598.282151][ T8392] ? debug_objects_fill_pool+0x80/0x9a0
[ 598.287796][ T8392] ? kobject_set_name_vargs+0x61/0x120
[ 598.293434][ T8392] __kmem_cache_alloc_node+0x4b/0x270
[ 598.298985][ T8392] ? ptr_to_hashval+0x80/0x80
[ 598.303838][ T8392] ? kobject_set_name_vargs+0x61/0x120
[ 598.309299][ T8392] __kmalloc_node_track_caller+0xa5/0x230
[ 598.315157][ T8392] kvasprintf+0xdf/0x190
[ 598.319440][ T8392] ? bust_spinlocks+0xd0/0xd0
[ 598.324110][ T8392] ? __asan_memset+0x23/0x40
[ 598.328703][ T8392] ? kvasprintf_const+0x51/0x170
[ 598.333640][ T8392] kobject_set_name_vargs+0x61/0x120
[ 598.339198][ T8392] dev_set_name+0xd5/0x120
[ 598.343625][ T8392] ? __serio_register_port+0x154/0x3e0
[ 598.349099][ T8392] ? get_device+0x30/0x30
[ 598.353431][ T8392] ? __init_waitqueue_head+0xae/0x150
[ 598.358802][ T8392] ? device_initialize+0x266/0x460
[ 598.363932][ T8392] __serio_register_port+0x175/0x3e0
[ 598.369231][ T8392] userio_char_write+0x2d3/0x550
[ 598.374166][ T8392] ? userio_char_read+0x6a0/0x6a0
[ 598.379275][ T8392] ? fsnotify_perm+0x63/0x5a0
[ 598.384039][ T8392] ? security_file_permission+0x79/0xa0
[ 598.389595][ T8392] ? userio_char_read+0x6a0/0x6a0
[ 598.394626][ T8392] vfs_write+0x286/0xaf0
[ 598.398895][ T8392] ? file_end_write+0x250/0x250
[ 598.403800][ T8392] ? __fdget_pos+0x1df/0x340
[ 598.408491][ T8392] ksys_write+0x1a0/0x2c0
[ 598.413162][ T8392] ? print_irqtrace_events+0x220/0x220
[ 598.419088][ T8392] ? __ia32_sys_read+0x90/0x90
[ 598.424101][ T8392] ? syscall_enter_from_user_mode+0x32/0x230
[ 598.430186][ T8392] ? lockdep_hardirqs_on+0x98/0x140
[ 598.435419][ T8392] ? syscall_enter_from_user_mode+0x32/0x230
[ 598.441508][ T8392] do_syscall_64+0x41/0xc0
[ 598.445922][ T8392] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 598.452014][ T8392] RIP: 0033:0x7fb5288a1d39
[ 598.456423][ 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
[ 598.476110][ T8392] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 598.484781][ T8392] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 598.493112][ T8392] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 598.501347][ T8392] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 598.509402][ T8392] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 598.517599][ T8392] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 598.526036][ T8392]
[ 598.529782][ T5045] serio (null): device_add() failed for (), error: -22
[ 598.541325][ T8393] FAULT_INJECTION: forcing a failure.
[ 598.541325][ T8393] name failslab, interval 1, probability 0, space 0, times 0
[ 598.554374][ T8393] CPU: 1 PID: 8393 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 598.566976][ T8393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 598.577121][ T8393] Call Trace:
[ 598.580532][ T8393]
[ 598.583551][ T8393] dump_stack_lvl+0x1e7/0x2d0
[ 598.588321][ T8393] ? nf_tcp_handle_invalid+0x650/0x650
[ 598.593781][ T8393] ? panic+0x770/0x770
[ 598.597868][ T8393] ? __might_sleep+0xc0/0xc0
[ 598.602746][ T8393] should_fail_ex+0x3aa/0x4e0
[ 598.607562][ T8393] should_failslab+0x9/0x20
[ 598.612185][ T8393] slab_pre_alloc_hook+0x59/0x310
[ 598.617228][ T8393] ? debug_objects_fill_pool+0x80/0x9a0
[ 598.622776][ T8393] ? kobject_set_name_vargs+0x61/0x120
[ 598.628341][ T8393] __kmem_cache_alloc_node+0x4b/0x270
[ 598.633746][ T8393] ? ptr_to_hashval+0x80/0x80
[ 598.638448][ T8393] ? kobject_set_name_vargs+0x61/0x120
[ 598.644003][ T8393] __kmalloc_node_track_caller+0xa5/0x230
[ 598.649843][ T8393] kvasprintf+0xdf/0x190
[ 598.654111][ T8393] ? bust_spinlocks+0xd0/0xd0
[ 598.658804][ T8393] ? __asan_memset+0x23/0x40
[ 598.663580][ T8393] ? kvasprintf_const+0x51/0x170
[ 598.668521][ T8393] kobject_set_name_vargs+0x61/0x120
[ 598.673813][ T8393] dev_set_name+0xd5/0x120
[ 598.678249][ T8393] ? __serio_register_port+0x154/0x3e0
[ 598.683895][ T8393] ? get_device+0x30/0x30
[ 598.688590][ T8393] ? __init_waitqueue_head+0xae/0x150
[ 598.694127][ T8393] ? device_initialize+0x266/0x460
[ 598.699243][ T8393] __serio_register_port+0x175/0x3e0
[ 598.704789][ T8393] userio_char_write+0x2d3/0x550
[ 598.709902][ T8393] ? userio_char_read+0x6a0/0x6a0
[ 598.714987][ T8393] ? fsnotify_perm+0x63/0x5a0
[ 598.719673][ T8393] ? security_file_permission+0x79/0xa0
[ 598.725218][ T8393] ? userio_char_read+0x6a0/0x6a0
[ 598.730261][ T8393] vfs_write+0x286/0xaf0
[ 598.734526][ T8393] ? file_end_write+0x250/0x250
[ 598.739483][ T8393] ? __fdget_pos+0x1df/0x340
[ 598.744100][ T8393] ksys_write+0x1a0/0x2c0
[ 598.748553][ T8393] ? print_irqtrace_events+0x220/0x220
[ 598.754016][ T8393] ? __ia32_sys_read+0x90/0x90
[ 598.758999][ T8393] ? syscall_enter_from_user_mode+0x32/0x230
[ 598.765511][ T8393] ? lockdep_hardirqs_on+0x98/0x140
[ 598.770902][ T8393] ? syscall_enter_from_user_mode+0x32/0x230
[ 598.776911][ T8393] do_syscall_64+0x41/0xc0
[ 598.781371][ T8393] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 598.787368][ T8393] RIP: 0033:0x7fb5288a1d39
[ 598.792009][ 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
[ 598.811813][ T8393] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 598.820239][ T8393] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 598.828333][ T8393] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 598.836321][ T8393] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 598.844467][ T8393] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 598.852581][ T8393] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 598.860656][ T8393]
[ 598.871212][ T8394] FAULT_INJECTION: forcing a failure.
[ 598.871212][ T8394] name failslab, interval 1, probability 0, space 0, times 0
[ 598.884115][ T8394] CPU: 1 PID: 8394 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 598.894526][ T8394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 598.904581][ T8394] Call Trace:
[ 598.907854][ T8394]
[ 598.910798][ T8394] dump_stack_lvl+0x1e7/0x2d0
[ 598.915502][ T8394] ? nf_tcp_handle_invalid+0x650/0x650
[ 598.920979][ T8394] ? panic+0x770/0x770
[ 598.925051][ T8394] ? __might_sleep+0xc0/0xc0
[ 598.929662][ T8394] should_fail_ex+0x3aa/0x4e0
[ 598.934355][ T8394] should_failslab+0x9/0x20
[ 598.938852][ T8394] slab_pre_alloc_hook+0x59/0x310
[ 598.943995][ T8394] ? debug_objects_fill_pool+0x80/0x9a0
[ 598.949546][ T8394] ? kobject_set_name_vargs+0x61/0x120
[ 598.955028][ T8394] __kmem_cache_alloc_node+0x4b/0x270
[ 598.960596][ T8394] ? ptr_to_hashval+0x80/0x80
[ 598.965818][ T8394] ? kobject_set_name_vargs+0x61/0x120
[ 598.971294][ T8394] __kmalloc_node_track_caller+0xa5/0x230
[ 598.977066][ T8394] kvasprintf+0xdf/0x190
[ 598.981341][ T8394] ? bust_spinlocks+0xd0/0xd0
[ 598.986148][ T8394] ? __asan_memset+0x23/0x40
[ 598.990859][ T8394] ? kvasprintf_const+0x51/0x170
[ 598.995896][ T8394] kobject_set_name_vargs+0x61/0x120
[ 599.001453][ T8394] dev_set_name+0xd5/0x120
[ 599.005902][ T8394] ? __serio_register_port+0x154/0x3e0
[ 599.011398][ T8394] ? get_device+0x30/0x30
[ 599.015802][ T8394] ? __init_waitqueue_head+0xae/0x150
[ 599.021452][ T8394] ? device_initialize+0x266/0x460
[ 599.026940][ T8394] __serio_register_port+0x175/0x3e0
[ 599.032232][ T8394] userio_char_write+0x2d3/0x550
[ 599.037286][ T8394] ? userio_char_read+0x6a0/0x6a0
[ 599.042433][ T8394] ? fsnotify_perm+0x63/0x5a0
[ 599.047414][ T8394] ? security_file_permission+0x79/0xa0
[ 599.053058][ T8394] ? userio_char_read+0x6a0/0x6a0
[ 599.058188][ T8394] vfs_write+0x286/0xaf0
[ 599.062537][ T8394] ? file_end_write+0x250/0x250
[ 599.067572][ T8394] ? __fdget_pos+0x1df/0x340
[ 599.072171][ T8394] ksys_write+0x1a0/0x2c0
[ 599.076615][ T8394] ? print_irqtrace_events+0x220/0x220
[ 599.082153][ T8394] ? __ia32_sys_read+0x90/0x90
[ 599.086967][ T8394] ? syscall_enter_from_user_mode+0x32/0x230
[ 599.093052][ T8394] ? lockdep_hardirqs_on+0x98/0x140
[ 599.098284][ T8394] ? syscall_enter_from_user_mode+0x32/0x230
[ 599.104550][ T8394] do_syscall_64+0x41/0xc0
[ 599.108975][ T8394] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 599.115128][ T8394] RIP: 0033:0x7fb5288a1d39
[ 599.119559][ 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
[ 599.139532][ T8394] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 599.148341][ T8394] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 599.156525][ T8394] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 599.164529][ T8394] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 599.172522][ T8394] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 599.180509][ T8394] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 599.188596][ T8394]
[ 599.199231][ T8395] FAULT_INJECTION: forcing a failure.
[ 599.199231][ T8395] name failslab, interval 1, probability 0, space 0, times 0
[ 599.213315][ T8395] CPU: 1 PID: 8395 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 599.223843][ T8395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 599.234338][ T8395] Call Trace:
[ 599.237705][ T8395]
[ 599.240627][ T8395] dump_stack_lvl+0x1e7/0x2d0
[ 599.245405][ T8395] ? nf_tcp_handle_invalid+0x650/0x650
[ 599.251045][ T8395] ? panic+0x770/0x770
[ 599.255191][ T8395] ? __might_sleep+0xc0/0xc0
[ 599.259872][ T8395] should_fail_ex+0x3aa/0x4e0
[ 599.266671][ T8395] should_failslab+0x9/0x20
[ 599.271379][ T8395] slab_pre_alloc_hook+0x59/0x310
[ 599.276420][ T8395] ? debug_objects_fill_pool+0x80/0x9a0
[ 599.282329][ T8395] ? kobject_set_name_vargs+0x61/0x120
[ 599.287797][ T8395] __kmem_cache_alloc_node+0x4b/0x270
[ 599.293287][ T8395] ? ptr_to_hashval+0x80/0x80
[ 599.298146][ T8395] ? kobject_set_name_vargs+0x61/0x120
[ 599.303783][ T8395] __kmalloc_node_track_caller+0xa5/0x230
[ 599.309643][ T8395] kvasprintf+0xdf/0x190
[ 599.313989][ T8395] ? bust_spinlocks+0xd0/0xd0
[ 599.318679][ T8395] ? __asan_memset+0x23/0x40
[ 599.323288][ T8395] ? kvasprintf_const+0x51/0x170
[ 599.328329][ T8395] kobject_set_name_vargs+0x61/0x120
[ 599.333832][ T8395] dev_set_name+0xd5/0x120
[ 599.338481][ T8395] ? __serio_register_port+0x154/0x3e0
[ 599.344129][ T8395] ? get_device+0x30/0x30
[ 599.348531][ T8395] ? __init_waitqueue_head+0xae/0x150
[ 599.353934][ T8395] ? device_initialize+0x266/0x460
[ 599.359126][ T8395] __serio_register_port+0x175/0x3e0
[ 599.364439][ T8395] userio_char_write+0x2d3/0x550
[ 599.369474][ T8395] ? userio_char_read+0x6a0/0x6a0
[ 599.375626][ T8395] ? fsnotify_perm+0x63/0x5a0
[ 599.380296][ T8395] ? security_file_permission+0x79/0xa0
[ 599.386002][ T8395] ? userio_char_read+0x6a0/0x6a0
[ 599.391104][ T8395] vfs_write+0x286/0xaf0
[ 599.396214][ T8395] ? file_end_write+0x250/0x250
[ 599.401068][ T8395] ? __fdget_pos+0x1df/0x340
[ 599.405863][ T8395] ksys_write+0x1a0/0x2c0
[ 599.410279][ T8395] ? print_irqtrace_events+0x220/0x220
[ 599.415834][ T8395] ? __ia32_sys_read+0x90/0x90
[ 599.420606][ T8395] ? syscall_enter_from_user_mode+0x32/0x230
[ 599.426661][ T8395] ? lockdep_hardirqs_on+0x98/0x140
[ 599.432022][ T8395] ? syscall_enter_from_user_mode+0x32/0x230
[ 599.438004][ T8395] do_syscall_64+0x41/0xc0
[ 599.442415][ T8395] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 599.448301][ T8395] RIP: 0033:0x7fb5288a1d39
[ 599.452938][ 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
[ 599.472550][ T8395] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 599.481310][ T8395] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 599.489268][ T8395] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 599.497260][ T8395] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 599.505328][ T8395] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 599.513326][ T8395] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 599.521326][ T8395]
[ 599.530982][ T8396] FAULT_INJECTION: forcing a failure.
[ 599.530982][ T8396] name failslab, interval 1, probability 0, space 0, times 0
[ 599.544298][ T8396] CPU: 1 PID: 8396 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 599.554912][ T8396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 599.565052][ T8396] Call Trace:
[ 599.568322][ T8396]
[ 599.571249][ T8396] dump_stack_lvl+0x1e7/0x2d0
[ 599.576008][ T8396] ? nf_tcp_handle_invalid+0x650/0x650
[ 599.581540][ T8396] ? panic+0x770/0x770
[ 599.585623][ T8396] ? __might_sleep+0xc0/0xc0
[ 599.590235][ T8396] should_fail_ex+0x3aa/0x4e0
[ 599.595072][ T8396] should_failslab+0x9/0x20
[ 599.599587][ T8396] slab_pre_alloc_hook+0x59/0x310
[ 599.604701][ T8396] ? debug_objects_fill_pool+0x80/0x9a0
[ 599.611649][ T8396] ? kobject_set_name_vargs+0x61/0x120
[ 599.617180][ T8396] __kmem_cache_alloc_node+0x4b/0x270
[ 599.622581][ T8396] ? ptr_to_hashval+0x80/0x80
[ 599.627287][ T8396] ? kobject_set_name_vargs+0x61/0x120
[ 599.632759][ T8396] __kmalloc_node_track_caller+0xa5/0x230
[ 599.638598][ T8396] kvasprintf+0xdf/0x190
[ 599.642948][ T8396] ? bust_spinlocks+0xd0/0xd0
[ 599.647628][ T8396] ? __asan_memset+0x23/0x40
[ 599.652394][ T8396] ? kvasprintf_const+0x51/0x170
[ 599.657348][ T8396] kobject_set_name_vargs+0x61/0x120
[ 599.662662][ T8396] dev_set_name+0xd5/0x120
[ 599.667078][ T8396] ? __serio_register_port+0x154/0x3e0
[ 599.672535][ T8396] ? get_device+0x30/0x30
[ 599.676859][ T8396] ? __init_waitqueue_head+0xae/0x150
[ 599.682228][ T8396] ? device_initialize+0x266/0x460
[ 599.687416][ T8396] __serio_register_port+0x175/0x3e0
[ 599.692872][ T8396] userio_char_write+0x2d3/0x550
[ 599.697803][ T8396] ? userio_char_read+0x6a0/0x6a0
[ 599.702824][ T8396] ? fsnotify_perm+0x63/0x5a0
[ 599.707486][ T8396] ? security_file_permission+0x79/0xa0
[ 599.713103][ T8396] ? userio_char_read+0x6a0/0x6a0
[ 599.718126][ T8396] vfs_write+0x286/0xaf0
[ 599.722414][ T8396] ? file_end_write+0x250/0x250
[ 599.727349][ T8396] ? __fdget_pos+0x1df/0x340
[ 599.731929][ T8396] ksys_write+0x1a0/0x2c0
[ 599.736246][ T8396] ? print_irqtrace_events+0x220/0x220
[ 599.741798][ T8396] ? __ia32_sys_read+0x90/0x90
[ 599.746572][ T8396] ? syscall_enter_from_user_mode+0x32/0x230
[ 599.752664][ T8396] ? lockdep_hardirqs_on+0x98/0x140
[ 599.757947][ T8396] ? syscall_enter_from_user_mode+0x32/0x230
[ 599.764106][ T8396] do_syscall_64+0x41/0xc0
[ 599.768541][ T8396] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 599.774424][ T8396] RIP: 0033:0x7fb5288a1d39
[ 599.778827][ 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
[ 599.798520][ T8396] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 599.807194][ T8396] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 599.815255][ T8396] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 599.823569][ T8396] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 599.831613][ T8396] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 599.839581][ T8396] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 599.847571][ T8396]
[ 599.852438][ T5045] serio (null): device_add() failed for (), error: -22
[ 599.865679][ T8397] FAULT_INJECTION: forcing a failure.
[ 599.865679][ T8397] name failslab, interval 1, probability 0, space 0, times 0
[ 599.878544][ T8397] CPU: 1 PID: 8397 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 599.889238][ T8397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 599.899293][ T8397] Call Trace:
[ 599.902665][ T8397]
[ 599.905583][ T8397] dump_stack_lvl+0x1e7/0x2d0
[ 599.910375][ T8397] ? nf_tcp_handle_invalid+0x650/0x650
[ 599.915864][ T8397] ? panic+0x770/0x770
[ 599.919944][ T8397] ? __might_sleep+0xc0/0xc0
[ 599.924626][ T8397] should_fail_ex+0x3aa/0x4e0
[ 599.929317][ T8397] should_failslab+0x9/0x20
[ 599.933841][ T8397] slab_pre_alloc_hook+0x59/0x310
[ 599.938859][ T8397] ? debug_objects_fill_pool+0x80/0x9a0
[ 599.944413][ T8397] ? kobject_set_name_vargs+0x61/0x120
[ 599.950074][ T8397] __kmem_cache_alloc_node+0x4b/0x270
[ 599.955565][ T8397] ? ptr_to_hashval+0x80/0x80
[ 599.960338][ T8397] ? kobject_set_name_vargs+0x61/0x120
[ 599.965800][ T8397] __kmalloc_node_track_caller+0xa5/0x230
[ 599.971550][ T8397] kvasprintf+0xdf/0x190
[ 599.975792][ T8397] ? bust_spinlocks+0xd0/0xd0
[ 599.980466][ T8397] ? __asan_memset+0x23/0x40
[ 599.985065][ T8397] ? kvasprintf_const+0x51/0x170
[ 599.990092][ T8397] kobject_set_name_vargs+0x61/0x120
[ 599.995469][ T8397] dev_set_name+0xd5/0x120
[ 599.999964][ T8397] ? __serio_register_port+0x154/0x3e0
[ 600.006394][ T8397] ? get_device+0x30/0x30
[ 600.010915][ T8397] ? __init_waitqueue_head+0xae/0x150
[ 600.016392][ T8397] ? device_initialize+0x266/0x460
[ 600.021626][ T8397] __serio_register_port+0x175/0x3e0
[ 600.027023][ T8397] userio_char_write+0x2d3/0x550
[ 600.032067][ T8397] ? userio_char_read+0x6a0/0x6a0
[ 600.037197][ T8397] ? fsnotify_perm+0x63/0x5a0
[ 600.042058][ T8397] ? security_file_permission+0x79/0xa0
[ 600.047598][ T8397] ? userio_char_read+0x6a0/0x6a0
[ 600.052795][ T8397] vfs_write+0x286/0xaf0
[ 600.057044][ T8397] ? file_end_write+0x250/0x250
[ 600.061892][ T8397] ? __fdget_pos+0x1df/0x340
[ 600.066478][ T8397] ksys_write+0x1a0/0x2c0
[ 600.070799][ T8397] ? print_irqtrace_events+0x220/0x220
[ 600.076246][ T8397] ? __ia32_sys_read+0x90/0x90
[ 600.081023][ T8397] ? syscall_enter_from_user_mode+0x32/0x230
[ 600.087013][ T8397] ? lockdep_hardirqs_on+0x98/0x140
[ 600.092231][ T8397] ? syscall_enter_from_user_mode+0x32/0x230
[ 600.098223][ T8397] do_syscall_64+0x41/0xc0
[ 600.102678][ T8397] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 600.108658][ T8397] RIP: 0033:0x7fb5288a1d39
[ 600.113077][ 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
[ 600.133389][ T8397] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 600.142067][ T8397] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 600.150224][ T8397] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 600.158565][ T8397] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 600.166636][ T8397] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 600.174710][ T8397] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 600.182683][ T8397]
[ 600.186241][ T5045] serio (null): device_add() failed for (), error: -22
[ 600.196973][ T8398] FAULT_INJECTION: forcing a failure.
[ 600.196973][ T8398] name failslab, interval 1, probability 0, space 0, times 0
[ 600.209772][ T8398] CPU: 1 PID: 8398 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 600.220419][ T8398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 600.230989][ T8398] Call Trace:
[ 600.234620][ T8398]
[ 600.237553][ T8398] dump_stack_lvl+0x1e7/0x2d0
[ 600.242341][ T8398] ? nf_tcp_handle_invalid+0x650/0x650
[ 600.247919][ T8398] ? panic+0x770/0x770
[ 600.252082][ T8398] ? __might_sleep+0xc0/0xc0
[ 600.256778][ T8398] should_fail_ex+0x3aa/0x4e0
[ 600.262024][ T8398] should_failslab+0x9/0x20
[ 600.266790][ T8398] slab_pre_alloc_hook+0x59/0x310
[ 600.271824][ T8398] ? debug_objects_fill_pool+0x80/0x9a0
[ 600.277569][ T8398] ? kobject_set_name_vargs+0x61/0x120
[ 600.283054][ T8398] __kmem_cache_alloc_node+0x4b/0x270
[ 600.288460][ T8398] ? ptr_to_hashval+0x80/0x80
[ 600.293160][ T8398] ? kobject_set_name_vargs+0x61/0x120
[ 600.298791][ T8398] __kmalloc_node_track_caller+0xa5/0x230
[ 600.305006][ T8398] kvasprintf+0xdf/0x190
[ 600.309284][ T8398] ? bust_spinlocks+0xd0/0xd0
[ 600.313973][ T8398] ? __asan_memset+0x23/0x40
[ 600.318570][ T8398] ? kvasprintf_const+0x51/0x170
[ 600.323525][ T8398] kobject_set_name_vargs+0x61/0x120
[ 600.328853][ T8398] dev_set_name+0xd5/0x120
[ 600.333361][ T8398] ? __serio_register_port+0x154/0x3e0
[ 600.338819][ T8398] ? get_device+0x30/0x30
[ 600.343159][ T8398] ? __init_waitqueue_head+0xae/0x150
[ 600.348608][ T8398] ? device_initialize+0x266/0x460
[ 600.353853][ T8398] __serio_register_port+0x175/0x3e0
[ 600.359152][ T8398] userio_char_write+0x2d3/0x550
[ 600.364190][ T8398] ? userio_char_read+0x6a0/0x6a0
[ 600.369266][ T8398] ? fsnotify_perm+0x63/0x5a0
[ 600.374299][ T8398] ? security_file_permission+0x79/0xa0
[ 600.379857][ T8398] ? userio_char_read+0x6a0/0x6a0
[ 600.384969][ T8398] vfs_write+0x286/0xaf0
[ 600.389484][ T8398] ? file_end_write+0x250/0x250
[ 600.394484][ T8398] ? __fdget_pos+0x1df/0x340
[ 600.399176][ T8398] ksys_write+0x1a0/0x2c0
[ 600.403675][ T8398] ? print_irqtrace_events+0x220/0x220
[ 600.409214][ T8398] ? __ia32_sys_read+0x90/0x90
[ 600.413978][ T8398] ? syscall_enter_from_user_mode+0x32/0x230
[ 600.419981][ T8398] ? lockdep_hardirqs_on+0x98/0x140
[ 600.425194][ T8398] ? syscall_enter_from_user_mode+0x32/0x230
[ 600.431361][ T8398] do_syscall_64+0x41/0xc0
[ 600.436053][ T8398] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 600.442030][ T8398] RIP: 0033:0x7fb5288a1d39
[ 600.446456][ 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
[ 600.466231][ T8398] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 600.474651][ T8398] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 600.482724][ T8398] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 600.490704][ T8398] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 600.498677][ T8398] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 600.506648][ T8398] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 600.514714][ T8398]
[ 600.518920][ T5045] serio (null): device_add() failed for (), error: -22
[ 600.530028][ T8399] FAULT_INJECTION: forcing a failure.
[ 600.530028][ T8399] name failslab, interval 1, probability 0, space 0, times 0
[ 600.543293][ T8399] CPU: 0 PID: 8399 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 600.553726][ T8399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 600.563878][ T8399] Call Trace:
[ 600.567272][ T8399]
[ 600.570217][ T8399] dump_stack_lvl+0x1e7/0x2d0
[ 600.575110][ T8399] ? nf_tcp_handle_invalid+0x650/0x650
[ 600.580583][ T8399] ? panic+0x770/0x770
[ 600.584654][ T8399] ? __might_sleep+0xc0/0xc0
[ 600.589358][ T8399] should_fail_ex+0x3aa/0x4e0
[ 600.594075][ T8399] should_failslab+0x9/0x20
[ 600.598594][ T8399] slab_pre_alloc_hook+0x59/0x310
[ 600.603637][ T8399] ? debug_objects_fill_pool+0x80/0x9a0
[ 600.609297][ T8399] ? kobject_set_name_vargs+0x61/0x120
[ 600.615053][ T8399] __kmem_cache_alloc_node+0x4b/0x270
[ 600.620537][ T8399] ? ptr_to_hashval+0x80/0x80
[ 600.625311][ T8399] ? kobject_set_name_vargs+0x61/0x120
[ 600.630770][ T8399] __kmalloc_node_track_caller+0xa5/0x230
[ 600.636500][ T8399] kvasprintf+0xdf/0x190
[ 600.640745][ T8399] ? bust_spinlocks+0xd0/0xd0
[ 600.645590][ T8399] ? __asan_memset+0x23/0x40
[ 600.650268][ T8399] ? kvasprintf_const+0x51/0x170
[ 600.655197][ T8399] kobject_set_name_vargs+0x61/0x120
[ 600.660485][ T8399] dev_set_name+0xd5/0x120
[ 600.664907][ T8399] ? __serio_register_port+0x154/0x3e0
[ 600.670358][ T8399] ? get_device+0x30/0x30
[ 600.674690][ T8399] ? __init_waitqueue_head+0xae/0x150
[ 600.680252][ T8399] ? device_initialize+0x266/0x460
[ 600.685459][ T8399] __serio_register_port+0x175/0x3e0
[ 600.690742][ T8399] userio_char_write+0x2d3/0x550
[ 600.695680][ T8399] ? userio_char_read+0x6a0/0x6a0
[ 600.700704][ T8399] ? fsnotify_perm+0x63/0x5a0
[ 600.705464][ T8399] ? security_file_permission+0x79/0xa0
[ 600.711440][ T8399] ? userio_char_read+0x6a0/0x6a0
[ 600.716548][ T8399] vfs_write+0x286/0xaf0
[ 600.720880][ T8399] ? file_end_write+0x250/0x250
[ 600.725744][ T8399] ? __fdget_pos+0x1df/0x340
[ 600.730604][ T8399] ksys_write+0x1a0/0x2c0
[ 600.735021][ T8399] ? print_irqtrace_events+0x220/0x220
[ 600.740600][ T8399] ? __ia32_sys_read+0x90/0x90
[ 600.745363][ T8399] ? syscall_enter_from_user_mode+0x32/0x230
[ 600.751613][ T8399] ? lockdep_hardirqs_on+0x98/0x140
[ 600.757008][ T8399] ? syscall_enter_from_user_mode+0x32/0x230
[ 600.763265][ T8399] do_syscall_64+0x41/0xc0
[ 600.767991][ T8399] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 600.774089][ T8399] RIP: 0033:0x7fb5288a1d39
[ 600.778514][ 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
[ 600.798577][ T8399] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 600.806999][ T8399] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 600.815140][ T8399] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 600.823381][ T8399] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 600.831430][ T8399] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 600.839393][ T8399] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 600.847454][ T8399]
[ 600.857590][ T8400] FAULT_INJECTION: forcing a failure.
[ 600.857590][ T8400] name failslab, interval 1, probability 0, space 0, times 0
[ 600.870784][ T8400] CPU: 1 PID: 8400 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 600.881629][ T8400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 600.891758][ T8400] Call Trace:
[ 600.895027][ T8400]
[ 600.898566][ T8400] dump_stack_lvl+0x1e7/0x2d0
[ 600.903235][ T8400] ? nf_tcp_handle_invalid+0x650/0x650
[ 600.908677][ T8400] ? panic+0x770/0x770
[ 600.912735][ T8400] ? __might_sleep+0xc0/0xc0
[ 600.917795][ T8400] should_fail_ex+0x3aa/0x4e0
[ 600.922493][ T8400] should_failslab+0x9/0x20
[ 600.927081][ T8400] slab_pre_alloc_hook+0x59/0x310
[ 600.932184][ T8400] ? debug_objects_fill_pool+0x80/0x9a0
[ 600.937904][ T8400] ? kobject_set_name_vargs+0x61/0x120
[ 600.943436][ T8400] __kmem_cache_alloc_node+0x4b/0x270
[ 600.948792][ T8400] ? ptr_to_hashval+0x80/0x80
[ 600.953483][ T8400] ? kobject_set_name_vargs+0x61/0x120
[ 600.959208][ T8400] __kmalloc_node_track_caller+0xa5/0x230
[ 600.965187][ T8400] kvasprintf+0xdf/0x190
[ 600.969468][ T8400] ? bust_spinlocks+0xd0/0xd0
[ 600.974329][ T8400] ? __asan_memset+0x23/0x40
[ 600.978915][ T8400] ? kvasprintf_const+0x51/0x170
[ 600.984296][ T8400] kobject_set_name_vargs+0x61/0x120
[ 600.989755][ T8400] dev_set_name+0xd5/0x120
[ 600.994427][ T8400] ? __serio_register_port+0x154/0x3e0
[ 601.000018][ T8400] ? get_device+0x30/0x30
[ 601.004475][ T8400] ? __init_waitqueue_head+0xae/0x150
[ 601.009944][ T8400] ? device_initialize+0x266/0x460
[ 601.015245][ T8400] __serio_register_port+0x175/0x3e0
[ 601.020578][ T8400] userio_char_write+0x2d3/0x550
[ 601.025619][ T8400] ? userio_char_read+0x6a0/0x6a0
[ 601.030753][ T8400] ? fsnotify_perm+0x63/0x5a0
[ 601.035526][ T8400] ? security_file_permission+0x79/0xa0
[ 601.041237][ T8400] ? userio_char_read+0x6a0/0x6a0
[ 601.046382][ T8400] vfs_write+0x286/0xaf0
[ 601.050736][ T8400] ? file_end_write+0x250/0x250
[ 601.056559][ T8400] ? __fdget_pos+0x1df/0x340
[ 601.061140][ T8400] ksys_write+0x1a0/0x2c0
[ 601.065503][ T8400] ? print_irqtrace_events+0x220/0x220
[ 601.070979][ T8400] ? __ia32_sys_read+0x90/0x90
[ 601.075780][ T8400] ? syscall_enter_from_user_mode+0x32/0x230
[ 601.081785][ T8400] ? lockdep_hardirqs_on+0x98/0x140
[ 601.087007][ T8400] ? syscall_enter_from_user_mode+0x32/0x230
[ 601.093089][ T8400] do_syscall_64+0x41/0xc0
[ 601.097687][ T8400] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 601.103614][ T8400] RIP: 0033:0x7fb5288a1d39
[ 601.108033][ 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
[ 601.127898][ T8400] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 601.136498][ T8400] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 601.144490][ T8400] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 601.152989][ T8400] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 601.161255][ T8400] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 601.169432][ T8400] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 601.177457][ T8400]
[ 601.181299][ T5045] serio (null): device_add() failed for (), error: -22
[ 601.192629][ T8401] FAULT_INJECTION: forcing a failure.
[ 601.192629][ T8401] name failslab, interval 1, probability 0, space 0, times 0
[ 601.205892][ T8401] CPU: 1 PID: 8401 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 601.216504][ T8401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 601.226840][ T8401] Call Trace:
[ 601.230228][ T8401]
[ 601.233177][ T8401] dump_stack_lvl+0x1e7/0x2d0
[ 601.237978][ T8401] ? nf_tcp_handle_invalid+0x650/0x650
[ 601.243444][ T8401] ? panic+0x770/0x770
[ 601.247509][ T8401] ? __might_sleep+0xc0/0xc0
[ 601.252560][ T8401] should_fail_ex+0x3aa/0x4e0
[ 601.257622][ T8401] should_failslab+0x9/0x20
[ 601.262434][ T8401] slab_pre_alloc_hook+0x59/0x310
[ 601.267557][ T8401] ? debug_objects_fill_pool+0x80/0x9a0
[ 601.273295][ T8401] ? kobject_set_name_vargs+0x61/0x120
[ 601.278956][ T8401] __kmem_cache_alloc_node+0x4b/0x270
[ 601.284457][ T8401] ? ptr_to_hashval+0x80/0x80
[ 601.289250][ T8401] ? kobject_set_name_vargs+0x61/0x120
[ 601.294809][ T8401] __kmalloc_node_track_caller+0xa5/0x230
[ 601.300615][ T8401] kvasprintf+0xdf/0x190
[ 601.304894][ T8401] ? bust_spinlocks+0xd0/0xd0
[ 601.309680][ T8401] ? __asan_memset+0x23/0x40
[ 601.314278][ T8401] ? kvasprintf_const+0x51/0x170
[ 601.319340][ T8401] kobject_set_name_vargs+0x61/0x120
[ 601.324667][ T8401] dev_set_name+0xd5/0x120
[ 601.329211][ T8401] ? __serio_register_port+0x154/0x3e0
[ 601.334769][ T8401] ? get_device+0x30/0x30
[ 601.339276][ T8401] ? __init_waitqueue_head+0xae/0x150
[ 601.344908][ T8401] ? device_initialize+0x266/0x460
[ 601.350020][ T8401] __serio_register_port+0x175/0x3e0
[ 601.355299][ T8401] userio_char_write+0x2d3/0x550
[ 601.360322][ T8401] ? userio_char_read+0x6a0/0x6a0
[ 601.365380][ T8401] ? fsnotify_perm+0x63/0x5a0
[ 601.370350][ T8401] ? security_file_permission+0x79/0xa0
[ 601.376253][ T8401] ? userio_char_read+0x6a0/0x6a0
[ 601.381295][ T8401] vfs_write+0x286/0xaf0
[ 601.385557][ T8401] ? file_end_write+0x250/0x250
[ 601.390419][ T8401] ? __fdget_pos+0x1df/0x340
[ 601.395011][ T8401] ksys_write+0x1a0/0x2c0
[ 601.399356][ T8401] ? print_irqtrace_events+0x220/0x220
[ 601.404845][ T8401] ? __ia32_sys_read+0x90/0x90
[ 601.409736][ T8401] ? syscall_enter_from_user_mode+0x32/0x230
[ 601.416623][ T8401] ? lockdep_hardirqs_on+0x98/0x140
[ 601.421911][ T8401] ? syscall_enter_from_user_mode+0x32/0x230
[ 601.427980][ T8401] do_syscall_64+0x41/0xc0
[ 601.432395][ T8401] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 601.438642][ T8401] RIP: 0033:0x7fb5288a1d39
[ 601.443146][ 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
[ 601.462843][ T8401] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 601.471356][ T8401] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 601.479351][ T8401] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 601.487339][ T8401] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 601.495312][ T8401] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 601.503311][ T8401] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 601.511419][ T8401]
[ 601.521232][ T8402] FAULT_INJECTION: forcing a failure.
[ 601.521232][ T8402] name failslab, interval 1, probability 0, space 0, times 0
[ 601.534386][ T8402] CPU: 0 PID: 8402 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 601.544805][ T8402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 601.555445][ T8402] Call Trace:
[ 601.558751][ T8402]
[ 601.561783][ T8402] dump_stack_lvl+0x1e7/0x2d0
[ 601.566564][ T8402] ? nf_tcp_handle_invalid+0x650/0x650
[ 601.572205][ T8402] ? panic+0x770/0x770
[ 601.576277][ T8402] ? __might_sleep+0xc0/0xc0
[ 601.580965][ T8402] should_fail_ex+0x3aa/0x4e0
[ 601.585806][ T8402] should_failslab+0x9/0x20
[ 601.590323][ T8402] slab_pre_alloc_hook+0x59/0x310
[ 601.595357][ T8402] ? debug_objects_fill_pool+0x80/0x9a0
[ 601.600927][ T8402] ? kobject_set_name_vargs+0x61/0x120
[ 601.606394][ T8402] __kmem_cache_alloc_node+0x4b/0x270
[ 601.611850][ T8402] ? ptr_to_hashval+0x80/0x80
[ 601.616541][ T8402] ? kobject_set_name_vargs+0x61/0x120
[ 601.621999][ T8402] __kmalloc_node_track_caller+0xa5/0x230
[ 601.627731][ T8402] kvasprintf+0xdf/0x190
[ 601.631980][ T8402] ? bust_spinlocks+0xd0/0xd0
[ 601.636655][ T8402] ? __asan_memset+0x23/0x40
[ 601.641260][ T8402] ? kvasprintf_const+0x51/0x170
[ 601.646192][ T8402] kobject_set_name_vargs+0x61/0x120
[ 601.651477][ T8402] dev_set_name+0xd5/0x120
[ 601.655895][ T8402] ? __serio_register_port+0x154/0x3e0
[ 601.661351][ T8402] ? get_device+0x30/0x30
[ 601.665761][ T8402] ? __init_waitqueue_head+0xae/0x150
[ 601.671571][ T8402] ? device_initialize+0x266/0x460
[ 601.676679][ T8402] __serio_register_port+0x175/0x3e0
[ 601.682304][ T8402] userio_char_write+0x2d3/0x550
[ 601.687235][ T8402] ? userio_char_read+0x6a0/0x6a0
[ 601.692259][ T8402] ? fsnotify_perm+0x63/0x5a0
[ 601.696940][ T8402] ? security_file_permission+0x79/0xa0
[ 601.702654][ T8402] ? userio_char_read+0x6a0/0x6a0
[ 601.707672][ T8402] vfs_write+0x286/0xaf0
[ 601.711922][ T8402] ? file_end_write+0x250/0x250
[ 601.716868][ T8402] ? __fdget_pos+0x1df/0x340
[ 601.721451][ T8402] ksys_write+0x1a0/0x2c0
[ 601.725775][ T8402] ? print_irqtrace_events+0x220/0x220
[ 601.731228][ T8402] ? __ia32_sys_read+0x90/0x90
[ 601.735991][ T8402] ? syscall_enter_from_user_mode+0x32/0x230
[ 601.741970][ T8402] ? lockdep_hardirqs_on+0x98/0x140
[ 601.747161][ T8402] ? syscall_enter_from_user_mode+0x32/0x230
[ 601.753165][ T8402] do_syscall_64+0x41/0xc0
[ 601.757603][ T8402] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 601.763666][ T8402] RIP: 0033:0x7fb5288a1d39
[ 601.768076][ 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
[ 601.787672][ T8402] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 601.796193][ T8402] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 601.804289][ T8402] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 601.812957][ T8402] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 601.820958][ T8402] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 601.828969][ T8402] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 601.837101][ T8402]
[ 601.841726][ T8] serio (null): device_add() failed for (), error: -22
[ 601.853108][ T8403] FAULT_INJECTION: forcing a failure.
[ 601.853108][ T8403] name failslab, interval 1, probability 0, space 0, times 0
[ 601.866160][ T8403] CPU: 0 PID: 8403 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 601.876602][ T8403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 601.886676][ T8403] Call Trace:
[ 601.889960][ T8403]
[ 601.892899][ T8403] dump_stack_lvl+0x1e7/0x2d0
[ 601.897612][ T8403] ? nf_tcp_handle_invalid+0x650/0x650
[ 601.903175][ T8403] ? panic+0x770/0x770
[ 601.907352][ T8403] ? __might_sleep+0xc0/0xc0
[ 601.912030][ T8403] should_fail_ex+0x3aa/0x4e0
[ 601.916868][ T8403] should_failslab+0x9/0x20
[ 601.921370][ T8403] slab_pre_alloc_hook+0x59/0x310
[ 601.926501][ T8403] ? debug_objects_fill_pool+0x80/0x9a0
[ 601.932071][ T8403] ? kobject_set_name_vargs+0x61/0x120
[ 601.937531][ T8403] __kmem_cache_alloc_node+0x4b/0x270
[ 601.942914][ T8403] ? ptr_to_hashval+0x80/0x80
[ 601.947605][ T8403] ? kobject_set_name_vargs+0x61/0x120
[ 601.953064][ T8403] __kmalloc_node_track_caller+0xa5/0x230
[ 601.958896][ T8403] kvasprintf+0xdf/0x190
[ 601.963143][ T8403] ? bust_spinlocks+0xd0/0xd0
[ 601.967817][ T8403] ? __asan_memset+0x23/0x40
[ 601.972443][ T8403] ? kvasprintf_const+0x51/0x170
[ 601.977396][ T8403] kobject_set_name_vargs+0x61/0x120
[ 601.982687][ T8403] dev_set_name+0xd5/0x120
[ 601.987110][ T8403] ? __serio_register_port+0x154/0x3e0
[ 601.992652][ T8403] ? get_device+0x30/0x30
[ 601.996983][ T8403] ? __init_waitqueue_head+0xae/0x150
[ 602.002352][ T8403] ? device_initialize+0x266/0x460
[ 602.007555][ T8403] __serio_register_port+0x175/0x3e0
[ 602.012927][ T8403] userio_char_write+0x2d3/0x550
[ 602.017969][ T8403] ? userio_char_read+0x6a0/0x6a0
[ 602.023092][ T8403] ? fsnotify_perm+0x63/0x5a0
[ 602.028303][ T8403] ? security_file_permission+0x79/0xa0
[ 602.034156][ T8403] ? userio_char_read+0x6a0/0x6a0
[ 602.039196][ T8403] vfs_write+0x286/0xaf0
[ 602.043450][ T8403] ? file_end_write+0x250/0x250
[ 602.048512][ T8403] ? __fdget_pos+0x1df/0x340
[ 602.053201][ T8403] ksys_write+0x1a0/0x2c0
[ 602.057540][ T8403] ? print_irqtrace_events+0x220/0x220
[ 602.063087][ T8403] ? __ia32_sys_read+0x90/0x90
[ 602.067983][ T8403] ? syscall_enter_from_user_mode+0x32/0x230
[ 602.074243][ T8403] ? lockdep_hardirqs_on+0x98/0x140
[ 602.079763][ T8403] ? syscall_enter_from_user_mode+0x32/0x230
[ 602.085765][ T8403] do_syscall_64+0x41/0xc0
[ 602.090187][ T8403] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 602.096081][ T8403] RIP: 0033:0x7fb5288a1d39
[ 602.100495][ 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
[ 602.120190][ T8403] RSP: 002b:00007ffed8c65b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 602.128780][ T8403] RAX: ffffffffffffffda RBX: 00007ffed8c65b80 RCX: 00007fb5288a1d39
[ 602.136798][ T8403] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000003
[ 602.144859][ T8403] RBP: 0000000000000001 R08: 00007ffed8c65907 R09: 00000000000000a0
[ 602.152911][ T8403] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffed8c65b7c
[ 602.160885][ T8403] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 602.169773][ T8403]
[ 602.175010][ T8] serio (null): device_add() failed for (), error: -22
[ 602.185936][ T8404] FAULT_INJECTION: forcing a failure.
[ 602.185936][ T8404] name failslab, interval 1, probability 0, space 0, times 0
[ 602.198801][ T8404] CPU: 0 PID: 8404 Comm: syz-executor197 Not tainted 6.6.0-rc3-syzkaller-00165-g3b517966c561 #0
[ 602.209535][ T8404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 602.219793][ T8404] Call Trace:
[ 602.223614][ T8404]
[ 602.226543][ T8404] dump_stack_lvl+0x1e7/0x2d0
[ 602.231221][ T8404] ? nf_tcp_handle_invalid+0x650/0x650
[ 602.236675][ T8404] ? panic+0x770/0x770
[ 602.241111][ T8404] ? __might_sleep+0xc0/0xc0
[ 602.246062][ T8404] should_fail_ex+0x3aa/0x4e0
[ 602.251098][ T8404] should_failslab+0x9/0x20
[ 602.255862][ T8404] slab_pre_alloc_hook+0x59/0x310
[ 602.261065][ T8404] ? debug_objects_fill_pool+0x80/0x9a0
[ 602.266896][ T8404] ? kobject_set_name_vargs+0x61/0x120
[ 602.272558][ T8404] __kmem_cache_alloc_node+0x4b/0x270
[ 602.277940][ T8404] ? ptr_to_hashval+0x80/0x80
[ 602.282752][ T8404] ? kobject_set_name_vargs+0x61/0x120
[ 602.288224][ T8404] __kmalloc_node_track_caller+0xa5/0x230
[ 602.293980][ T8404] kvasprintf+0xdf/0x190
[ 602.298226][ T8404] ? bust_spinlocks+0xd0/0xd0
[ 602.302896][ T8404] ? __asan_memset+0x23/0x40
[ 602.307487][ T8404] ? kvasprintf_const+0x51/0x170
[ 602.312511][ T8404] kobject_set_name_vargs+0x61/0x120
[ 602.317800][ T8404] dev_set_name+0xd5/0x120
[ 602.322246][ T8404] ? __serio_register_port+0x154/0x3e0
[ 602.327720][ T8404] ? get_device+0x30/0x30
[ 602.332104][ T8404] ? __init_waitqueue_head+0xae/0x150
[ 602.337530][ T8404] ? device_initialize+0x266/0x460
[ 602.342660][ T8404] __serio_register_port+0x175/0x3e0
[ 602.347953][ T8404] userio_char_write+0x2d3/0x550
[ 602.352901][ T8404] ? userio_char_read+0x6a0/0x6a0
[ 602.357947][ T8404] ? fsnotify_perm+0x63/0x5a0
[ 602.362721][ T8404] ? security_file_permission+0x79/0xa0
[ 602.368532][ T8404] ? userio_char_read+0x6a0/0x6a0
[ 602.373683][ T8404] vfs_write+0x286/0xaf0
[ 602.378099][ T8404] ? file_end_write+0x250/0x250
[ 602.383071][ T8404] ? __fdget_pos+0x1df/0x340
[ 602.387749][ T8404] ksys_write+0x1a0/0x2c0
[ 602.392165][ T8404] ? print_irqtrace_events+0x220/0x220
[ 602.397658][ T8404] ? __ia32_sys_read+0x90/0x90
[ 602.402440][ T8404] ? syscall_enter_from_user_mode+0x32/0x230
[ 602.408427][ T8404] ? lockdep_hardirqs_on+0x98/0x140
[ 602.413854][ T8404] ? syscall_enter_from_user_mode+0x32/0x230
[ 602.420106][ T8404] do_syscall_64+0x41/0xc0
[ 602.424614][ T8404] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 602.430505][ T8404] RIP: 0033:0x7fb5288a1d39