[ 400.503948][ T6286] ? setup_fault_attr+0x3d0/0x3d0 [ 400.508986][ T6286] ? memset+0x1f/0x40 [ 400.512964][ T6286] ? mutex_lock+0xd6/0x110 [ 400.517360][ T6286] ? srcu_free_old_probes+0x20/0x20 [ 400.522533][ T6286] ? tracepoint_probe_unregister+0x280/0x6e0 [ 400.528509][ T6286] should_failslab+0x5/0x20 [ 400.533018][ T6286] __kmalloc+0x51/0x2b0 [ 400.537179][ T6286] ? srcu_free_old_probes+0x20/0x20 [ 400.542557][ T6286] tracepoint_probe_unregister+0x280/0x6e0 [ 400.548357][ T6286] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 400.554771][ T6286] bpf_raw_tracepoint_release+0x84/0xe0 [ 400.560556][ T6286] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 400.566079][ T6286] __fput+0x262/0x680 [ 400.570047][ T6286] task_work_run+0x140/0x170 [ 400.574750][ T6286] exit_to_usermode_loop+0x18b/0x1a0 [ 400.580016][ T6286] prepare_exit_to_usermode+0x199/0x200 [ 400.585543][ T6286] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 400.592094][ T6294] FAULT_INJECTION: forcing a failure. [ 400.592094][ T6294] name failslab, interval 1, probability 0, space 0, times 0 [ 400.605138][ T6294] CPU: 1 PID: 6294 Comm: syz-executor.0 Not tainted 5.4.233-syzkaller #0 [ 400.613930][ T6294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 400.625867][ T6294] Call Trace: [ 400.629173][ T6294] dump_stack+0x1d8/0x241 [ 400.633611][ T6294] ? panic+0x768/0x768 [ 400.637668][ T6294] ? locks_remove_file+0x391/0x1060 [ 400.643019][ T6294] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 400.649604][ T6294] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 400.656353][ T6294] ? __lru_cache_add+0x1c2/0x210 [ 400.661271][ T6294] should_fail+0x71f/0x880 [ 400.665758][ T6294] ? setup_fault_attr+0x3d0/0x3d0 [ 400.670972][ T6294] ? memset+0x1f/0x40 [ 400.675133][ T6294] ? mutex_lock+0xd6/0x110 [ 400.679643][ T6294] ? srcu_free_old_probes+0x20/0x20 [ 400.685020][ T6294] ? tracepoint_probe_unregister+0x280/0x6e0 [ 400.691914][ T6294] should_failslab+0x5/0x20 [ 400.696492][ T6294] __kmalloc+0x51/0x2b0 [ 400.700887][ T6294] ? srcu_free_old_probes+0x20/0x20 [ 400.706056][ T6294] tracepoint_probe_unregister+0x280/0x6e0 [ 400.711851][ T6294] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 400.718384][ T6294] bpf_raw_tracepoint_release+0x84/0xe0 [ 400.723908][ T6294] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 400.729091][ T6294] __fput+0x262/0x680 [ 400.733233][ T6294] task_work_run+0x140/0x170 [ 400.737916][ T6294] exit_to_usermode_loop+0x18b/0x1a0 [ 400.744058][ T6294] prepare_exit_to_usermode+0x199/0x200 [ 400.749963][ T6294] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 400.756500][ T6293] FAULT_INJECTION: forcing a failure. [ 400.756500][ T6293] name failslab, interval 1, probability 0, space 0, times 0 [ 400.773340][ T6293] CPU: 1 PID: 6293 Comm: syz-executor.5 Not tainted 5.4.233-syzkaller #0 [ 400.781949][ T6293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 400.792180][ T6293] Call Trace: [ 400.795569][ T6293] dump_stack+0x1d8/0x241 [ 400.800017][ T6293] ? panic+0x768/0x768 [ 400.804078][ T6293] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 400.809971][ T6293] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 400.816729][ T6293] ? __lru_cache_add+0x1c2/0x210 [ 400.821645][ T6293] should_fail+0x71f/0x880 [ 400.826135][ T6293] ? setup_fault_attr+0x3d0/0x3d0 [ 400.831320][ T6293] ? memset+0x1f/0x40 [ 400.836694][ T6293] ? mutex_lock+0xd6/0x110 [ 400.841088][ T6293] ? srcu_free_old_probes+0x20/0x20 [ 400.846678][ T6293] ? tracepoint_probe_unregister+0x280/0x6e0 [ 400.852814][ T6293] should_failslab+0x5/0x20 [ 400.857393][ T6293] __kmalloc+0x51/0x2b0 [ 400.861628][ T6293] ? srcu_free_old_probes+0x20/0x20 [ 400.867311][ T6293] tracepoint_probe_unregister+0x280/0x6e0 [ 400.873189][ T6293] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 400.879507][ T6293] bpf_raw_tracepoint_release+0x84/0xe0 [ 400.885315][ T6293] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 400.890881][ T6293] __fput+0x262/0x680 [ 400.894943][ T6293] task_work_run+0x140/0x170 [ 400.899601][ T6293] exit_to_usermode_loop+0x18b/0x1a0 [ 400.904861][ T6293] prepare_exit_to_usermode+0x199/0x200 [ 400.910402][ T6293] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 400.917426][ T6292] FAULT_INJECTION: forcing a failure. [ 400.917426][ T6292] name failslab, interval 1, probability 0, space 0, times 0 [ 400.930961][ T6292] CPU: 0 PID: 6292 Comm: syz-executor.4 Not tainted 5.4.233-syzkaller #0 [ 400.939456][ T6292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 400.949574][ T6292] Call Trace: [ 400.952850][ T6292] dump_stack+0x1d8/0x241 [ 400.957252][ T6292] ? panic+0x768/0x768 [ 400.961316][ T6292] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 400.967112][ T6292] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 400.973858][ T6292] ? __lru_cache_add+0x1c2/0x210 [ 400.978770][ T6292] should_fail+0x71f/0x880 [ 400.983374][ T6292] ? setup_fault_attr+0x3d0/0x3d0 [ 400.988485][ T6292] ? memset+0x1f/0x40 [ 400.992470][ T6292] ? mutex_lock+0xd6/0x110 [ 400.996868][ T6292] ? srcu_free_old_probes+0x20/0x20 [ 401.002195][ T6292] ? tracepoint_probe_unregister+0x280/0x6e0 [ 401.008244][ T6292] should_failslab+0x5/0x20 [ 401.012815][ T6292] __kmalloc+0x51/0x2b0 [ 401.016952][ T6292] ? srcu_free_old_probes+0x20/0x20 [ 401.022122][ T6292] tracepoint_probe_unregister+0x280/0x6e0 [ 401.027994][ T6292] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 401.034402][ T6292] bpf_raw_tracepoint_release+0x84/0xe0 [ 401.040180][ T6292] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 401.045365][ T6292] __fput+0x262/0x680 [ 401.049394][ T6292] task_work_run+0x140/0x170 [ 401.053963][ T6292] exit_to_usermode_loop+0x18b/0x1a0 [ 401.059420][ T6292] prepare_exit_to_usermode+0x199/0x200 [ 401.064977][ T6292] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 401.074995][ T6296] FAULT_INJECTION: forcing a failure. [ 401.074995][ T6296] name failslab, interval 1, probability 0, space 0, times 0 [ 401.090035][ T6296] CPU: 0 PID: 6296 Comm: syz-executor.3 Not tainted 5.4.233-syzkaller #0 [ 401.098587][ T6296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 401.108626][ T6296] Call Trace: [ 401.111903][ T6296] dump_stack+0x1d8/0x241 [ 401.116206][ T6296] ? panic+0x768/0x768 [ 401.120249][ T6296] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 401.126028][ T6296] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 401.132764][ T6296] ? __lru_cache_add+0x1c2/0x210 [ 401.137684][ T6296] should_fail+0x71f/0x880 [ 401.142182][ T6296] ? setup_fault_attr+0x3d0/0x3d0 [ 401.147203][ T6296] ? memset+0x1f/0x40 [ 401.151385][ T6296] ? mutex_lock+0xd6/0x110 [ 401.155783][ T6296] ? srcu_free_old_probes+0x20/0x20 [ 401.161043][ T6296] ? tracepoint_probe_unregister+0x280/0x6e0 [ 401.167099][ T6296] should_failslab+0x5/0x20 [ 401.171969][ T6296] __kmalloc+0x51/0x2b0 [ 401.176497][ T6296] ? srcu_free_old_probes+0x20/0x20 [ 401.181692][ T6296] tracepoint_probe_unregister+0x280/0x6e0 [ 401.187568][ T6296] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 401.193958][ T6296] bpf_raw_tracepoint_release+0x84/0xe0 [ 401.199600][ T6296] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 401.204884][ T6296] __fput+0x262/0x680 [ 401.208984][ T6296] task_work_run+0x140/0x170 [ 401.213837][ T6296] exit_to_usermode_loop+0x18b/0x1a0 [ 401.219101][ T6296] prepare_exit_to_usermode+0x199/0x200 [ 401.224787][ T6296] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 401.232139][ T6301] FAULT_INJECTION: forcing a failure. [ 401.232139][ T6301] name failslab, interval 1, probability 0, space 0, times 0 [ 401.245527][ T6301] CPU: 0 PID: 6301 Comm: syz-executor.1 Not tainted 5.4.233-syzkaller #0 [ 401.254061][ T6301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 401.264210][ T6301] Call Trace: [ 401.267502][ T6301] dump_stack+0x1d8/0x241 [ 401.271822][ T6301] ? panic+0x768/0x768 [ 401.275970][ T6301] ? locks_remove_file+0x391/0x1060 [ 401.281225][ T6301] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 401.287356][ T6301] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 401.294364][ T6301] ? __lru_cache_add+0x1c2/0x210 [ 401.299475][ T6301] should_fail+0x71f/0x880 [ 401.304510][ T6301] ? setup_fault_attr+0x3d0/0x3d0 [ 401.309576][ T6301] ? memset+0x1f/0x40 [ 401.313532][ T6301] ? mutex_lock+0xd6/0x110 [ 401.318287][ T6301] ? srcu_free_old_probes+0x20/0x20 [ 401.323563][ T6301] ? tracepoint_probe_unregister+0x280/0x6e0 [ 401.329529][ T6301] should_failslab+0x5/0x20 [ 401.334004][ T6301] __kmalloc+0x51/0x2b0 [ 401.338240][ T6301] ? srcu_free_old_probes+0x20/0x20 [ 401.343868][ T6301] tracepoint_probe_unregister+0x280/0x6e0 [ 401.350047][ T6301] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 401.356349][ T6301] bpf_raw_tracepoint_release+0x84/0xe0 [ 401.361876][ T6301] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 401.367160][ T6301] __fput+0x262/0x680 [ 401.371229][ T6301] task_work_run+0x140/0x170 [ 401.376147][ T6301] exit_to_usermode_loop+0x18b/0x1a0 [ 401.381511][ T6301] prepare_exit_to_usermode+0x199/0x200 [ 401.387072][ T6301] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 401.395066][ T6298] FAULT_INJECTION: forcing a failure. [ 401.395066][ T6298] name failslab, interval 1, probability 0, space 0, times 0 [ 401.409401][ T6298] CPU: 0 PID: 6298 Comm: syz-executor.2 Not tainted 5.4.233-syzkaller #0 [ 401.417901][ T6298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 401.428194][ T6298] Call Trace: [ 401.431479][ T6298] dump_stack+0x1d8/0x241 [ 401.435790][ T6298] ? panic+0x768/0x768 [ 401.439866][ T6298] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 401.445662][ T6298] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 401.452592][ T6298] ? __lru_cache_add+0x1c2/0x210 [ 401.457635][ T6298] should_fail+0x71f/0x880 [ 401.462117][ T6298] ? setup_fault_attr+0x3d0/0x3d0 [ 401.467306][ T6298] ? memset+0x1f/0x40 [ 401.471286][ T6298] ? mutex_lock+0xd6/0x110 [ 401.475709][ T6298] ? srcu_free_old_probes+0x20/0x20 [ 401.480882][ T6298] ? tracepoint_probe_unregister+0x280/0x6e0 [ 401.486924][ T6298] should_failslab+0x5/0x20 [ 401.491501][ T6298] __kmalloc+0x51/0x2b0 [ 401.495716][ T6298] ? srcu_free_old_probes+0x20/0x20 [ 401.500883][ T6298] tracepoint_probe_unregister+0x280/0x6e0 [ 401.506667][ T6298] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 401.512981][ T6298] bpf_raw_tracepoint_release+0x84/0xe0 [ 401.518612][ T6298] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 401.523794][ T6298] __fput+0x262/0x680 [ 401.527754][ T6298] task_work_run+0x140/0x170 [ 401.532668][ T6298] exit_to_usermode_loop+0x18b/0x1a0 [ 401.537924][ T6298] prepare_exit_to_usermode+0x199/0x200 [ 401.544485][ T6298] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 401.553993][ T6308] FAULT_INJECTION: forcing a failure. [ 401.553993][ T6308] name failslab, interval 1, probability 0, space 0, times 0 [ 401.567098][ T6308] CPU: 0 PID: 6308 Comm: syz-executor.3 Not tainted 5.4.233-syzkaller #0 [ 401.575621][ T6308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 401.585656][ T6308] Call Trace: [ 401.589019][ T6308] dump_stack+0x1d8/0x241 [ 401.593417][ T6308] ? panic+0x768/0x768 [ 401.597501][ T6308] ? locks_remove_file+0x391/0x1060 [ 401.602724][ T6308] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 401.608505][ T6308] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 401.615431][ T6308] ? __lru_cache_add+0x1c2/0x210 [ 401.620362][ T6308] should_fail+0x71f/0x880 [ 401.625117][ T6308] ? setup_fault_attr+0x3d0/0x3d0 [ 401.630584][ T6308] ? memset+0x1f/0x40 [ 401.634559][ T6308] ? mutex_lock+0xd6/0x110 [ 401.639053][ T6308] ? srcu_free_old_probes+0x20/0x20 [ 401.644230][ T6308] ? tracepoint_probe_unregister+0x280/0x6e0 [ 401.650306][ T6308] should_failslab+0x5/0x20 [ 401.654819][ T6308] __kmalloc+0x51/0x2b0 [ 401.659012][ T6308] ? srcu_free_old_probes+0x20/0x20 [ 401.664368][ T6308] tracepoint_probe_unregister+0x280/0x6e0 [ 401.670556][ T6308] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 401.677192][ T6308] bpf_raw_tracepoint_release+0x84/0xe0 [ 401.682840][ T6308] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 401.688128][ T6308] __fput+0x262/0x680 [ 401.692365][ T6308] task_work_run+0x140/0x170 [ 401.697103][ T6308] exit_to_usermode_loop+0x18b/0x1a0 [ 401.702567][ T6308] prepare_exit_to_usermode+0x199/0x200 [ 401.708106][ T6308] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 401.716154][ T6302] FAULT_INJECTION: forcing a failure. [ 401.716154][ T6302] name failslab, interval 1, probability 0, space 0, times 0 [ 401.729888][ T6302] CPU: 0 PID: 6302 Comm: syz-executor.0 Not tainted 5.4.233-syzkaller #0 [ 401.738306][ T6302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 401.749177][ T6302] Call Trace: [ 401.752473][ T6302] dump_stack+0x1d8/0x241 [ 401.757202][ T6302] ? panic+0x768/0x768 [ 401.761488][ T6302] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 401.767897][ T6302] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 401.774746][ T6302] ? __lru_cache_add+0x1c2/0x210 [ 401.779754][ T6302] should_fail+0x71f/0x880 [ 401.784149][ T6302] ? setup_fault_attr+0x3d0/0x3d0 [ 401.789309][ T6302] ? memset+0x1f/0x40 [ 401.793270][ T6302] ? mutex_lock+0xd6/0x110 [ 401.797860][ T6302] ? srcu_free_old_probes+0x20/0x20 [ 401.803035][ T6302] ? tracepoint_probe_unregister+0x280/0x6e0 [ 401.809168][ T6302] should_failslab+0x5/0x20 [ 401.814167][ T6302] __kmalloc+0x51/0x2b0 [ 401.818614][ T6302] ? srcu_free_old_probes+0x20/0x20 [ 401.823876][ T6302] tracepoint_probe_unregister+0x280/0x6e0 [ 401.829680][ T6302] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 401.836077][ T6302] bpf_raw_tracepoint_release+0x84/0xe0 [ 401.841775][ T6302] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 401.847010][ T6302] __fput+0x262/0x680 [ 401.851001][ T6302] task_work_run+0x140/0x170 [ 401.855683][ T6302] exit_to_usermode_loop+0x18b/0x1a0 [ 401.861064][ T6302] prepare_exit_to_usermode+0x199/0x200 [ 401.866666][ T6302] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 401.873866][ T6306] FAULT_INJECTION: forcing a failure. [ 401.873866][ T6306] name failslab, interval 1, probability 0, space 0, times 0 [ 401.887298][ T6306] CPU: 0 PID: 6306 Comm: syz-executor.4 Not tainted 5.4.233-syzkaller #0 [ 401.895728][ T6306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 401.906018][ T6306] Call Trace: [ 401.909560][ T6306] dump_stack+0x1d8/0x241 [ 401.914052][ T6306] ? panic+0x768/0x768 [ 401.918346][ T6306] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 401.924146][ T6306] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 401.931040][ T6306] ? __lru_cache_add+0x1c2/0x210 [ 401.936052][ T6306] should_fail+0x71f/0x880 [ 401.940499][ T6306] ? setup_fault_attr+0x3d0/0x3d0 [ 401.945634][ T6306] ? memset+0x1f/0x40 [ 401.949767][ T6306] ? mutex_lock+0xd6/0x110 [ 401.954178][ T6306] ? srcu_free_old_probes+0x20/0x20 [ 401.959368][ T6306] ? tracepoint_probe_unregister+0x280/0x6e0 [ 401.965437][ T6306] should_failslab+0x5/0x20 [ 401.969928][ T6306] __kmalloc+0x51/0x2b0 [ 401.974634][ T6306] ? srcu_free_old_probes+0x20/0x20 [ 401.979821][ T6306] tracepoint_probe_unregister+0x280/0x6e0 [ 401.985701][ T6306] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 401.992964][ T6306] bpf_raw_tracepoint_release+0x84/0xe0 [ 401.998842][ T6306] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 402.004029][ T6306] __fput+0x262/0x680 [ 402.008175][ T6306] task_work_run+0x140/0x170 [ 402.012834][ T6306] exit_to_usermode_loop+0x18b/0x1a0 [ 402.018277][ T6306] prepare_exit_to_usermode+0x199/0x200 [ 402.023822][ T6306] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 402.029902][ T6305] FAULT_INJECTION: forcing a failure. [ 402.029902][ T6305] name failslab, interval 1, probability 0, space 0, times 0 [ 402.046117][ T6305] CPU: 1 PID: 6305 Comm: syz-executor.5 Not tainted 5.4.233-syzkaller #0 [ 402.054538][ T6305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 402.064588][ T6305] Call Trace: [ 402.067877][ T6305] dump_stack+0x1d8/0x241 [ 402.072349][ T6305] ? panic+0x768/0x768 [ 402.076414][ T6305] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 402.082217][ T6305] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 402.089000][ T6305] ? __lru_cache_add+0x1c2/0x210 [ 402.094670][ T6305] should_fail+0x71f/0x880 [ 402.099086][ T6305] ? setup_fault_attr+0x3d0/0x3d0 [ 402.104099][ T6305] ? memset+0x1f/0x40 [ 402.108536][ T6305] ? mutex_lock+0xd6/0x110 [ 402.113034][ T6305] ? srcu_free_old_probes+0x20/0x20 [ 402.118377][ T6305] ? tracepoint_probe_unregister+0x280/0x6e0 [ 402.124339][ T6305] should_failslab+0x5/0x20 [ 402.128862][ T6305] __kmalloc+0x51/0x2b0 [ 402.133188][ T6305] ? srcu_free_old_probes+0x20/0x20 [ 402.138483][ T6305] tracepoint_probe_unregister+0x280/0x6e0 [ 402.144291][ T6305] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 402.150702][ T6305] bpf_raw_tracepoint_release+0x84/0xe0 [ 402.156957][ T6305] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 402.162759][ T6305] __fput+0x262/0x680 [ 402.167031][ T6305] task_work_run+0x140/0x170 [ 402.171762][ T6305] exit_to_usermode_loop+0x18b/0x1a0 [ 402.177478][ T6305] prepare_exit_to_usermode+0x199/0x200 [ 402.183193][ T6305] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 402.190278][ T6311] FAULT_INJECTION: forcing a failure. [ 402.190278][ T6311] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 402.204056][ T6311] CPU: 0 PID: 6311 Comm: syz-executor.1 Not tainted 5.4.233-syzkaller #0 [ 402.212909][ T6311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 402.223158][ T6311] Call Trace: [ 402.226454][ T6311] dump_stack+0x1d8/0x241 [ 402.230847][ T6311] ? panic+0x768/0x768 [ 402.234904][ T6311] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 402.240734][ T6311] ? deref_stack_reg+0x1f0/0x1f0 [ 402.245828][ T6311] should_fail+0x71f/0x880 [ 402.250689][ T6311] ? page_fault+0x2f/0x40 [ 402.255247][ T6311] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 402.261804][ T6311] ? setup_fault_attr+0x3d0/0x3d0 [ 402.267204][ T6311] ? arch_stack_walk+0x111/0x140 [ 402.272120][ T6311] __alloc_pages_nodemask+0x1b4/0x840 [ 402.277753][ T6311] ? _raw_spin_lock+0xa4/0x1b0 [ 402.282490][ T6311] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 402.288102][ T6311] ? get_reg+0x220/0x220 [ 402.292402][ T6311] ? _raw_spin_lock+0xa4/0x1b0 [ 402.297249][ T6311] __get_free_pages+0xa/0x30 [ 402.301913][ T6311] __tlb_remove_page_size+0x16b/0x2f0 [ 402.307305][ T6311] unmap_page_range+0xc1b/0x1760 [ 402.312244][ T6311] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 402.317788][ T6311] ? copy_page_range+0x1b30/0x1b30 [ 402.322976][ T6311] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 402.329200][ T6311] unmap_vmas+0x355/0x4b0 [ 402.333625][ T6311] ? cputime_adjust+0x34/0x270 [ 402.338618][ T6311] ? unmap_page_range+0x1760/0x1760 [ 402.345266][ T6311] ? tlb_gather_mmu+0x273/0x340 [ 402.350608][ T6311] exit_mmap+0x2bc/0x520 [ 402.355545][ T6311] ? vm_brk+0x240/0x240 [ 402.359967][ T6311] ? mutex_unlock+0x18/0x40 [ 402.364595][ T6311] ? uprobe_clear_state+0x297/0x300 [ 402.369851][ T6311] ? mm_update_next_owner+0x4f7/0x5d0 [ 402.375369][ T6311] __mmput+0x34/0x250 [ 402.379415][ T6311] do_exit+0xc08/0x2bc0 [ 402.383566][ T6311] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 402.390073][ T6311] ? put_task_struct+0x80/0x80 [ 402.395134][ T6311] ? _raw_spin_lock_irqsave+0x210/0x210 [ 402.400745][ T6311] ? kmem_cache_free+0xd5/0x290 [ 402.405920][ T6311] do_group_exit+0x138/0x300 [ 402.410495][ T6311] get_signal+0xd94/0x13f0 [ 402.414887][ T6311] do_signal+0xb0/0x11f0 [ 402.419226][ T6311] ? signal_fault+0x1e0/0x1e0 [ 402.424520][ T6311] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 402.430078][ T6311] ? _raw_spin_unlock_irq+0x4a/0x60 [ 402.435619][ T6311] ? task_work_run+0x158/0x170 [ 402.441585][ T6311] exit_to_usermode_loop+0xc0/0x1a0 [ 402.446845][ T6311] prepare_exit_to_usermode+0x199/0x200 [ 402.452485][ T6311] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 403.417581][ T7] device bridge_slave_1 left promiscuous mode [ 403.423721][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 403.431663][ T7] device bridge_slave_0 left promiscuous mode [ 403.438039][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 404.618039][ T7] device bridge_slave_1 left promiscuous mode [ 404.624302][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.632017][ T7] device bridge_slave_0 left promiscuous mode [ 404.638259][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 404.645754][ T7] device bridge_slave_1 left promiscuous mode [ 404.652339][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.660548][ T7] device bridge_slave_0 left promiscuous mode [ 404.667325][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 404.674820][ T7] device bridge_slave_1 left promiscuous mode [ 404.681488][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.689013][ T7] device bridge_slave_0 left promiscuous mode [ 404.695145][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 404.703289][ T7] device bridge_slave_1 left promiscuous mode [ 404.709455][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.717542][ T7] device bridge_slave_0 left promiscuous mode [ 404.723874][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 404.731545][ T7] device bridge_slave_1 left promiscuous mode [ 404.737723][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.745011][ T7] device bridge_slave_0 left promiscuous mode [ 404.751324][ T7] bridge0: port 1(bridge_slave_0) entered disabled state Warning: Permanently added '10.128.0.23' (ECDSA) to the list of known hosts. [ 405.626664][ T6327] FAULT_INJECTION: forcing a failure. [ 405.626664][ T6327] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 405.641848][ T6331] FAULT_INJECTION: forcing a failure. [ 405.641848][ T6331] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 405.655259][ T6331] CPU: 0 PID: 6331 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 405.663977][ T6331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 405.674112][ T6331] Call Trace: [ 405.677391][ T6331] dump_stack+0x1d8/0x241 [ 405.681713][ T6331] ? panic+0x768/0x768 [ 405.685758][ T6331] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 405.691544][ T6331] ? preempt_count_add+0x8f/0x180 [ 405.696642][ T6331] should_fail+0x71f/0x880 [ 405.701035][ T6331] ? setup_fault_attr+0x3d0/0x3d0 [ 405.706368][ T6331] __alloc_pages_nodemask+0x1b4/0x840 [ 405.711980][ T6331] ? deref_stack_reg+0x1f0/0x1f0 [ 405.717171][ T6331] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 405.722868][ T6331] ? stack_trace_save+0x1c0/0x1c0 [ 405.727869][ T6331] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 405.734082][ T6331] wp_page_copy+0x24c/0x1820 [ 405.738787][ T6331] ? stack_trace_snprint+0x170/0x170 [ 405.744307][ T6331] ? add_mm_rss_vec+0x2a0/0x2a0 [ 405.749131][ T6331] ? debug_smp_processor_id+0x20/0x20 [ 405.754561][ T6331] ? _raw_spin_unlock+0x49/0x60 [ 405.759866][ T6331] ? do_wp_page+0x834/0x930 [ 405.764340][ T6331] handle_mm_fault+0xfec/0x3bb0 [ 405.769199][ T6331] ? finish_fault+0x230/0x230 [ 405.774171][ T6331] ? down_read_trylock+0x179/0x1d0 [ 405.779742][ T6331] ? check_preemption_disabled+0x153/0x320 [ 405.785647][ T6331] __do_page_fault+0x509/0xbb0 [ 405.790501][ T6331] page_fault+0x2f/0x40 [ 405.795289][ T6331] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 405.803468][ T6330] FAULT_INJECTION: forcing a failure. [ 405.803468][ T6330] name failslab, interval 1, probability 0, space 0, times 0 [ 405.803867][ T6327] CPU: 0 PID: 6327 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 405.825102][ T6327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 405.835221][ T6327] Call Trace: [ 405.838600][ T6327] dump_stack+0x1d8/0x241 [ 405.842928][ T6327] ? panic+0x768/0x768 [ 405.846979][ T6327] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 405.852806][ T6327] ? preempt_count_add+0x8f/0x180 [ 405.857827][ T6327] should_fail+0x71f/0x880 [ 405.862496][ T6327] ? setup_fault_attr+0x3d0/0x3d0 [ 405.867643][ T6327] __alloc_pages_nodemask+0x1b4/0x840 [ 405.873103][ T6327] ? deref_stack_reg+0x1f0/0x1f0 [ 405.878384][ T6327] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 405.883911][ T6327] ? stack_trace_save+0x1c0/0x1c0 [ 405.889219][ T6327] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 405.895266][ T6327] wp_page_copy+0x24c/0x1820 [ 405.899851][ T6327] ? stack_trace_snprint+0x170/0x170 [ 405.905497][ T6327] ? add_mm_rss_vec+0x2a0/0x2a0 [ 405.910327][ T6327] ? debug_smp_processor_id+0x20/0x20 [ 405.915763][ T6327] ? _raw_spin_unlock+0x49/0x60 [ 405.921751][ T6327] ? do_wp_page+0x834/0x930 [ 405.926494][ T6327] handle_mm_fault+0xfec/0x3bb0 [ 405.931516][ T6327] ? finish_fault+0x230/0x230 [ 405.936620][ T6327] ? down_read_trylock+0x179/0x1d0 [ 405.941707][ T6327] ? check_preemption_disabled+0x153/0x320 [ 405.947492][ T6327] __do_page_fault+0x509/0xbb0 [ 405.952245][ T6327] page_fault+0x2f/0x40 [ 405.956385][ T6330] CPU: 1 PID: 6330 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 405.957259][ T6327] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 405.965134][ T6330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 405.965138][ T6330] Call Trace: [ 405.965159][ T6330] dump_stack+0x1d8/0x241 [ 405.965173][ T6330] ? panic+0x768/0x768 [ 405.994521][ T6330] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 406.000309][ T6330] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 406.007067][ T6330] should_fail+0x71f/0x880 [ 406.011456][ T6330] ? setup_fault_attr+0x3d0/0x3d0 [ 406.016461][ T6330] ? memset+0x1f/0x40 [ 406.020500][ T6330] ? mutex_lock+0xd6/0x110 [ 406.024925][ T6330] ? srcu_free_old_probes+0x20/0x20 [ 406.030106][ T6330] ? tracepoint_probe_unregister+0x280/0x6e0 [ 406.036075][ T6330] should_failslab+0x5/0x20 [ 406.040693][ T6330] __kmalloc+0x51/0x2b0 [ 406.044841][ T6330] ? srcu_free_old_probes+0x20/0x20 [ 406.050037][ T6330] tracepoint_probe_unregister+0x280/0x6e0 [ 406.056194][ T6330] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 406.062523][ T6330] bpf_raw_tracepoint_release+0x84/0xe0 [ 406.068063][ T6330] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 406.073359][ T6330] __fput+0x262/0x680 [ 406.077342][ T6330] task_work_run+0x140/0x170 [ 406.082061][ T6330] exit_to_usermode_loop+0x18b/0x1a0 [ 406.087417][ T6330] prepare_exit_to_usermode+0x199/0x200 [ 406.093045][ T6330] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 406.101191][ T6329] FAULT_INJECTION: forcing a failure. [ 406.101191][ T6329] name failslab, interval 1, probability 0, space 0, times 0 [ 406.114426][ T6329] CPU: 0 PID: 6329 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 406.122908][ T6329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 406.132945][ T6329] Call Trace: [ 406.136225][ T6329] dump_stack+0x1d8/0x241 [ 406.140530][ T6329] ? panic+0x768/0x768 [ 406.144573][ T6329] ? locks_remove_file+0x391/0x1060 [ 406.149876][ T6329] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 406.155673][ T6329] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 406.162595][ T6329] should_fail+0x71f/0x880 [ 406.167255][ T6329] ? setup_fault_attr+0x3d0/0x3d0 [ 406.172259][ T6329] ? memset+0x1f/0x40 [ 406.176227][ T6329] ? mutex_lock+0xd6/0x110 [ 406.180636][ T6329] ? srcu_free_old_probes+0x20/0x20 [ 406.185811][ T6329] ? tracepoint_probe_unregister+0x280/0x6e0 [ 406.191788][ T6329] should_failslab+0x5/0x20 [ 406.196267][ T6329] __kmalloc+0x51/0x2b0 [ 406.200415][ T6329] ? srcu_free_old_probes+0x20/0x20 [ 406.205765][ T6329] tracepoint_probe_unregister+0x280/0x6e0 [ 406.211723][ T6329] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 406.218217][ T6329] bpf_raw_tracepoint_release+0x84/0xe0 [ 406.223799][ T6329] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 406.229092][ T6329] __fput+0x262/0x680 [ 406.233245][ T6329] task_work_run+0x140/0x170 [ 406.237842][ T6329] exit_to_usermode_loop+0x18b/0x1a0 [ 406.243206][ T6329] prepare_exit_to_usermode+0x199/0x200 [ 406.248742][ T6329] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 406.255485][ T6322] FAULT_INJECTION: forcing a failure. [ 406.255485][ T6322] name failslab, interval 1, probability 0, space 0, times 0 [ 406.269360][ T6322] CPU: 0 PID: 6322 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 406.277942][ T6322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 406.287995][ T6322] Call Trace: [ 406.291297][ T6322] dump_stack+0x1d8/0x241 [ 406.295602][ T6322] ? panic+0x768/0x768 [ 406.299646][ T6322] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 406.305437][ T6322] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 406.312276][ T6322] should_fail+0x71f/0x880 [ 406.316669][ T6322] ? setup_fault_attr+0x3d0/0x3d0 [ 406.322190][ T6322] ? memset+0x1f/0x40 [ 406.326156][ T6322] ? mutex_lock+0xd6/0x110 [ 406.330633][ T6322] ? srcu_free_old_probes+0x20/0x20 [ 406.335816][ T6322] ? tracepoint_probe_unregister+0x280/0x6e0 [ 406.341774][ T6322] should_failslab+0x5/0x20 [ 406.346251][ T6322] __kmalloc+0x51/0x2b0 [ 406.350406][ T6322] ? srcu_free_old_probes+0x20/0x20 [ 406.355665][ T6322] tracepoint_probe_unregister+0x280/0x6e0 [ 406.361556][ T6322] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 406.367939][ T6322] bpf_raw_tracepoint_release+0x84/0xe0 [ 406.373455][ T6322] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 406.378630][ T6322] __fput+0x262/0x680 [ 406.382587][ T6322] task_work_run+0x140/0x170 [ 406.387157][ T6322] exit_to_usermode_loop+0x18b/0x1a0 [ 406.392513][ T6322] prepare_exit_to_usermode+0x199/0x200 [ 406.398037][ T6322] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 406.405380][ T6332] FAULT_INJECTION: forcing a failure. [ 406.405380][ T6332] name failslab, interval 1, probability 0, space 0, times 0 [ 406.418474][ T6332] CPU: 1 PID: 6332 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 406.427057][ T6332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 406.437304][ T6332] Call Trace: [ 406.440588][ T6332] dump_stack+0x1d8/0x241 [ 406.444889][ T6332] ? panic+0x768/0x768 [ 406.448930][ T6332] ? locks_remove_file+0x391/0x1060 [ 406.454188][ T6332] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 406.460229][ T6332] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 406.466965][ T6332] should_fail+0x71f/0x880 [ 406.471362][ T6332] ? setup_fault_attr+0x3d0/0x3d0 [ 406.476466][ T6332] ? memset+0x1f/0x40 [ 406.480544][ T6332] ? mutex_lock+0xd6/0x110 [ 406.485052][ T6332] ? srcu_free_old_probes+0x20/0x20 [ 406.490356][ T6332] ? tracepoint_probe_unregister+0x280/0x6e0 [ 406.496323][ T6332] should_failslab+0x5/0x20 [ 406.500821][ T6332] __kmalloc+0x51/0x2b0 [ 406.504989][ T6332] ? srcu_free_old_probes+0x20/0x20 [ 406.510193][ T6332] tracepoint_probe_unregister+0x280/0x6e0 [ 406.516024][ T6332] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 406.522359][ T6332] bpf_raw_tracepoint_release+0x84/0xe0 [ 406.527888][ T6332] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 406.533246][ T6332] __fput+0x262/0x680 [ 406.538512][ T6332] task_work_run+0x140/0x170 [ 406.543097][ T6332] exit_to_usermode_loop+0x18b/0x1a0 [ 406.548487][ T6332] prepare_exit_to_usermode+0x199/0x200 [ 406.554043][ T6332] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 406.561397][ T6333] FAULT_INJECTION: forcing a failure. [ 406.561397][ T6333] name failslab, interval 1, probability 0, space 0, times 0 [ 406.574444][ T6333] CPU: 0 PID: 6333 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 406.583032][ T6333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 406.593076][ T6333] Call Trace: [ 406.596360][ T6333] dump_stack+0x1d8/0x241 [ 406.600836][ T6333] ? panic+0x768/0x768 [ 406.605048][ T6333] ? locks_remove_file+0x391/0x1060 [ 406.610347][ T6333] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 406.616524][ T6333] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 406.623372][ T6333] should_fail+0x71f/0x880 [ 406.627814][ T6333] ? setup_fault_attr+0x3d0/0x3d0 [ 406.633107][ T6333] ? memset+0x1f/0x40 [ 406.637461][ T6333] ? mutex_lock+0xd6/0x110 [ 406.642520][ T6333] ? srcu_free_old_probes+0x20/0x20 [ 406.647793][ T6333] ? tracepoint_probe_unregister+0x280/0x6e0 [ 406.653749][ T6333] should_failslab+0x5/0x20 [ 406.658372][ T6333] __kmalloc+0x51/0x2b0 [ 406.662533][ T6333] ? srcu_free_old_probes+0x20/0x20 [ 406.667952][ T6333] tracepoint_probe_unregister+0x280/0x6e0 [ 406.673842][ T6333] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 406.680285][ T6333] bpf_raw_tracepoint_release+0x84/0xe0 [ 406.686661][ T6333] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 406.692013][ T6333] __fput+0x262/0x680 [ 406.695984][ T6333] task_work_run+0x140/0x170 [ 406.700645][ T6333] exit_to_usermode_loop+0x18b/0x1a0 [ 406.706679][ T6333] prepare_exit_to_usermode+0x199/0x200 [ 406.712306][ T6333] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 406.718526][ T6324] FAULT_INJECTION: forcing a failure. [ 406.718526][ T6324] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 406.732598][ T6324] CPU: 0 PID: 6324 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 406.741311][ T6324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 406.752580][ T6324] Call Trace: [ 406.755999][ T6324] dump_stack+0x1d8/0x241 [ 406.760310][ T6324] ? panic+0x768/0x768 [ 406.764357][ T6324] ? check_preemption_disabled+0x9f/0x320 [ 406.770166][ T6324] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 406.776045][ T6324] ? debug_smp_processor_id+0x20/0x20 [ 406.781574][ T6324] ? preempt_count_add+0x8f/0x180 [ 406.786601][ T6324] should_fail+0x71f/0x880 [ 406.791154][ T6324] ? setup_fault_attr+0x3d0/0x3d0 [ 406.796359][ T6324] __alloc_pages_nodemask+0x1b4/0x840 [ 406.801711][ T6324] ? deref_stack_reg+0x1f0/0x1f0 [ 406.806645][ T6324] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 406.812203][ T6324] ? stack_trace_save+0x1c0/0x1c0 [ 406.817315][ T6324] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 406.823470][ T6324] wp_page_copy+0x24c/0x1820 [ 406.828230][ T6324] ? stack_trace_snprint+0x170/0x170 [ 406.833766][ T6324] ? add_mm_rss_vec+0x2a0/0x2a0 [ 406.838718][ T6324] ? debug_smp_processor_id+0x20/0x20 [ 406.844075][ T6324] ? _raw_spin_unlock+0x49/0x60 [ 406.848938][ T6324] ? do_wp_page+0x834/0x930 [ 406.853433][ T6324] handle_mm_fault+0xfec/0x3bb0 [ 406.858264][ T6324] ? finish_fault+0x230/0x230 [ 406.862942][ T6324] ? down_read_trylock+0x179/0x1d0 [ 406.868065][ T6324] __do_page_fault+0x509/0xbb0 [ 406.872840][ T6324] page_fault+0x2f/0x40 [ 406.878248][ T6334] FAULT_INJECTION: forcing a failure. [ 406.878248][ T6334] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 406.892056][ T6324] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 406.899719][ T6334] CPU: 0 PID: 6334 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 406.908288][ T6334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 406.918938][ T6334] Call Trace: [ 406.922224][ T6334] dump_stack+0x1d8/0x241 [ 406.926660][ T6334] ? panic+0x768/0x768 [ 406.930717][ T6334] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 406.936780][ T6334] ? preempt_count_add+0x8f/0x180 [ 406.942025][ T6334] should_fail+0x71f/0x880 [ 406.946423][ T6334] ? setup_fault_attr+0x3d0/0x3d0 [ 406.951569][ T6334] __alloc_pages_nodemask+0x1b4/0x840 [ 406.956925][ T6334] ? deref_stack_reg+0x1f0/0x1f0 [ 406.961847][ T6334] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 406.968196][ T6334] ? stack_trace_save+0x1c0/0x1c0 [ 406.973285][ T6334] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 406.980716][ T6334] wp_page_copy+0x24c/0x1820 [ 406.985370][ T6334] ? stack_trace_snprint+0x170/0x170 [ 406.990638][ T6334] ? add_mm_rss_vec+0x2a0/0x2a0 [ 406.995556][ T6334] ? debug_smp_processor_id+0x20/0x20 [ 407.001019][ T6334] ? _raw_spin_unlock+0x49/0x60 [ 407.005916][ T6334] ? do_wp_page+0x834/0x930 [ 407.010407][ T6334] handle_mm_fault+0xfec/0x3bb0 [ 407.015265][ T6334] ? finish_fault+0x230/0x230 [ 407.019944][ T6334] ? down_read_trylock+0x179/0x1d0 [ 407.025065][ T6334] ? check_preemption_disabled+0x153/0x320 [ 407.030858][ T6334] __do_page_fault+0x509/0xbb0 [ 407.035608][ T6334] page_fault+0x2f/0x40 [ 407.041082][ T6336] FAULT_INJECTION: forcing a failure. [ 407.041082][ T6336] name failslab, interval 1, probability 0, space 0, times 0 [ 407.054109][ T6334] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 407.054562][ T6336] CPU: 0 PID: 6336 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 407.070319][ T6336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 407.080361][ T6336] Call Trace: [ 407.083742][ T6336] dump_stack+0x1d8/0x241 [ 407.088083][ T6336] ? panic+0x768/0x768 [ 407.092134][ T6336] ? locks_remove_file+0x391/0x1060 [ 407.097332][ T6336] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 407.103113][ T6336] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 407.109851][ T6336] should_fail+0x71f/0x880 [ 407.114247][ T6336] ? setup_fault_attr+0x3d0/0x3d0 [ 407.119245][ T6336] ? memset+0x1f/0x40 [ 407.123211][ T6336] ? mutex_lock+0xd6/0x110 [ 407.127604][ T6336] ? srcu_free_old_probes+0x20/0x20 [ 407.132985][ T6336] ? tracepoint_probe_unregister+0x280/0x6e0 [ 407.138954][ T6336] should_failslab+0x5/0x20 [ 407.143473][ T6336] __kmalloc+0x51/0x2b0 [ 407.147626][ T6336] ? srcu_free_old_probes+0x20/0x20 [ 407.152805][ T6336] tracepoint_probe_unregister+0x280/0x6e0 [ 407.158714][ T6336] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 407.165032][ T6336] bpf_raw_tracepoint_release+0x84/0xe0 [ 407.170569][ T6336] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 407.175746][ T6336] __fput+0x262/0x680 [ 407.179706][ T6336] task_work_run+0x140/0x170 [ 407.184273][ T6336] exit_to_usermode_loop+0x18b/0x1a0 [ 407.189542][ T6336] prepare_exit_to_usermode+0x199/0x200 [ 407.195066][ T6336] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 407.201946][ T6337] FAULT_INJECTION: forcing a failure. [ 407.201946][ T6337] name failslab, interval 1, probability 0, space 0, times 0 [ 407.215101][ T6337] CPU: 0 PID: 6337 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 407.223616][ T6337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 407.233669][ T6337] Call Trace: [ 407.236952][ T6337] dump_stack+0x1d8/0x241 [ 407.241280][ T6337] ? panic+0x768/0x768 [ 407.245365][ T6337] ? locks_remove_file+0x391/0x1060 [ 407.250559][ T6337] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 407.256467][ T6337] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 407.263214][ T6337] should_fail+0x71f/0x880 [ 407.267896][ T6337] ? setup_fault_attr+0x3d0/0x3d0 [ 407.273246][ T6337] ? memset+0x1f/0x40 [ 407.277300][ T6337] ? mutex_lock+0xd6/0x110 [ 407.282015][ T6337] ? srcu_free_old_probes+0x20/0x20 [ 407.287311][ T6337] ? tracepoint_probe_unregister+0x280/0x6e0 [ 407.293357][ T6337] should_failslab+0x5/0x20 [ 407.297838][ T6337] __kmalloc+0x51/0x2b0 [ 407.302345][ T6337] ? srcu_free_old_probes+0x20/0x20 [ 407.307717][ T6337] tracepoint_probe_unregister+0x280/0x6e0 [ 407.313600][ T6337] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 407.319906][ T6337] bpf_raw_tracepoint_release+0x84/0xe0 [ 407.325540][ T6337] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 407.330750][ T6337] __fput+0x262/0x680 [ 407.334937][ T6337] task_work_run+0x140/0x170 [ 407.339518][ T6337] exit_to_usermode_loop+0x18b/0x1a0 [ 407.344876][ T6337] prepare_exit_to_usermode+0x199/0x200 [ 407.350441][ T6337] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 407.358344][ T6335] FAULT_INJECTION: forcing a failure. [ 407.358344][ T6335] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 407.373325][ T6341] FAULT_INJECTION: forcing a failure. [ 407.373325][ T6341] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 407.387172][ T6341] CPU: 0 PID: 6341 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 407.395867][ T6341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 407.406006][ T6341] Call Trace: [ 407.409284][ T6341] dump_stack+0x1d8/0x241 [ 407.413587][ T6341] ? panic+0x768/0x768 [ 407.417652][ T6341] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 407.423445][ T6341] ? preempt_count_add+0x8f/0x180 [ 407.428447][ T6341] should_fail+0x71f/0x880 [ 407.432935][ T6341] ? setup_fault_attr+0x3d0/0x3d0 [ 407.437963][ T6341] __alloc_pages_nodemask+0x1b4/0x840 [ 407.444562][ T6341] ? deref_stack_reg+0x1f0/0x1f0 [ 407.449590][ T6341] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 407.455196][ T6341] ? stack_trace_save+0x1c0/0x1c0 [ 407.460208][ T6341] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 407.466248][ T6341] wp_page_copy+0x24c/0x1820 [ 407.471144][ T6341] ? stack_trace_snprint+0x170/0x170 [ 407.476475][ T6341] ? add_mm_rss_vec+0x2a0/0x2a0 [ 407.481327][ T6341] ? debug_smp_processor_id+0x20/0x20 [ 407.486700][ T6341] ? _raw_spin_unlock+0x49/0x60 [ 407.491533][ T6341] ? do_wp_page+0x834/0x930 [ 407.496030][ T6341] handle_mm_fault+0xfec/0x3bb0 [ 407.501376][ T6341] ? finish_fault+0x230/0x230 [ 407.506131][ T6341] ? down_read_trylock+0x179/0x1d0 [ 407.511409][ T6341] ? check_preemption_disabled+0x153/0x320 [ 407.517212][ T6341] __do_page_fault+0x509/0xbb0 [ 407.521986][ T6341] page_fault+0x2f/0x40 [ 407.527137][ T6339] FAULT_INJECTION: forcing a failure. [ 407.527137][ T6339] name failslab, interval 1, probability 0, space 0, times 0 [ 407.539956][ T6335] CPU: 1 PID: 6335 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 407.539968][ T6335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 407.558513][ T6335] Call Trace: [ 407.561801][ T6335] dump_stack+0x1d8/0x241 [ 407.566112][ T6335] ? panic+0x768/0x768 [ 407.570512][ T6335] ? check_preemption_disabled+0x9f/0x320 [ 407.576221][ T6335] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 407.582008][ T6335] ? debug_smp_processor_id+0x20/0x20 [ 407.587380][ T6335] ? preempt_count_add+0x8f/0x180 [ 407.592385][ T6335] should_fail+0x71f/0x880 [ 407.596782][ T6335] ? setup_fault_attr+0x3d0/0x3d0 [ 407.602346][ T6335] __alloc_pages_nodemask+0x1b4/0x840 [ 407.607716][ T6335] ? deref_stack_reg+0x1f0/0x1f0 [ 407.612651][ T6335] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 407.618281][ T6335] ? stack_trace_save+0x1c0/0x1c0 [ 407.623440][ T6335] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 407.629944][ T6335] wp_page_copy+0x24c/0x1820 [ 407.634518][ T6335] ? stack_trace_snprint+0x170/0x170 [ 407.639786][ T6335] ? add_mm_rss_vec+0x2a0/0x2a0 [ 407.644666][ T6335] ? debug_smp_processor_id+0x20/0x20 [ 407.650120][ T6335] ? _raw_spin_unlock+0x49/0x60 [ 407.655143][ T6335] ? do_wp_page+0x834/0x930 [ 407.659629][ T6335] handle_mm_fault+0xfec/0x3bb0 [ 407.664812][ T6335] ? finish_fault+0x230/0x230 [ 407.667235][ T6341] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 407.669787][ T6335] ? down_read_trylock+0x179/0x1d0 [ 407.669803][ T6335] __do_page_fault+0x509/0xbb0 [ 407.688869][ T6335] page_fault+0x2f/0x40 [ 407.693119][ T6339] CPU: 0 PID: 6339 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 407.701711][ T6339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 407.712017][ T6339] Call Trace: [ 407.715311][ T6339] dump_stack+0x1d8/0x241 [ 407.719874][ T6339] ? panic+0x768/0x768 [ 407.724033][ T6339] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 407.730017][ T6339] should_fail+0x71f/0x880 [ 407.734422][ T6339] ? setup_fault_attr+0x3d0/0x3d0 [ 407.739423][ T6339] ? memset+0x1f/0x40 [ 407.743905][ T6339] ? mutex_lock+0xa5/0x110 [ 407.748322][ T6339] ? srcu_free_old_probes+0x20/0x20 [ 407.753611][ T6339] ? tracepoint_probe_unregister+0x280/0x6e0 [ 407.759678][ T6339] should_failslab+0x5/0x20 [ 407.764161][ T6339] __kmalloc+0x51/0x2b0 [ 407.768305][ T6339] ? srcu_free_old_probes+0x20/0x20 [ 407.773740][ T6339] tracepoint_probe_unregister+0x280/0x6e0 [ 407.779545][ T6339] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 407.785879][ T6339] bpf_raw_tracepoint_release+0x84/0xe0 [ 407.791406][ T6339] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 407.797272][ T6339] __fput+0x262/0x680 [ 407.801329][ T6339] task_work_run+0x140/0x170 [ 407.806338][ T6339] exit_to_usermode_loop+0x18b/0x1a0 [ 407.811787][ T6339] prepare_exit_to_usermode+0x199/0x200 [ 407.818804][ T6339] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 407.826129][ T6340] FAULT_INJECTION: forcing a failure. [ 407.826129][ T6340] name failslab, interval 1, probability 0, space 0, times 0 [ 407.826616][ T6335] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 407.841304][ T6340] CPU: 1 PID: 6340 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 407.856164][ T6340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 407.866650][ T6340] Call Trace: [ 407.869927][ T6340] dump_stack+0x1d8/0x241 [ 407.874237][ T6340] ? panic+0x768/0x768 [ 407.878282][ T6340] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 407.884151][ T6340] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 407.890927][ T6340] should_fail+0x71f/0x880 [ 407.895590][ T6340] ? setup_fault_attr+0x3d0/0x3d0 [ 407.900611][ T6340] ? memset+0x1f/0x40 [ 407.904681][ T6340] ? mutex_lock+0xd6/0x110 [ 407.909282][ T6340] ? srcu_free_old_probes+0x20/0x20 [ 407.914940][ T6340] ? tracepoint_probe_unregister+0x280/0x6e0 [ 407.921731][ T6340] should_failslab+0x5/0x20 [ 407.926309][ T6340] __kmalloc+0x51/0x2b0 [ 407.930540][ T6340] ? srcu_free_old_probes+0x20/0x20 [ 407.935799][ T6340] tracepoint_probe_unregister+0x280/0x6e0 [ 407.941874][ T6340] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 407.948620][ T6340] bpf_raw_tracepoint_release+0x84/0xe0 [ 407.954242][ T6340] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 407.959416][ T6340] __fput+0x262/0x680 [ 407.963575][ T6340] task_work_run+0x140/0x170 [ 407.968393][ T6340] exit_to_usermode_loop+0x18b/0x1a0 [ 407.973745][ T6340] prepare_exit_to_usermode+0x199/0x200 [ 407.979294][ T6340] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 407.986227][ T6338] FAULT_INJECTION: forcing a failure. [ 407.986227][ T6338] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 408.000064][ T6344] FAULT_INJECTION: forcing a failure. [ 408.000064][ T6344] name failslab, interval 1, probability 0, space 0, times 0 [ 408.014237][ T6344] CPU: 1 PID: 6344 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 408.023171][ T6344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 408.033290][ T6344] Call Trace: [ 408.036559][ T6344] dump_stack+0x1d8/0x241 [ 408.040875][ T6344] ? panic+0x768/0x768 [ 408.044917][ T6344] ? locks_remove_file+0x391/0x1060 [ 408.050542][ T6344] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 408.056429][ T6344] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 408.063431][ T6344] should_fail+0x71f/0x880 [ 408.067938][ T6344] ? setup_fault_attr+0x3d0/0x3d0 [ 408.072949][ T6344] ? memset+0x1f/0x40 [ 408.076918][ T6344] ? mutex_lock+0xd6/0x110 [ 408.081414][ T6344] ? srcu_free_old_probes+0x20/0x20 [ 408.086612][ T6344] ? tracepoint_probe_unregister+0x280/0x6e0 [ 408.092675][ T6344] should_failslab+0x5/0x20 [ 408.097275][ T6344] __kmalloc+0x51/0x2b0 [ 408.101523][ T6344] ? srcu_free_old_probes+0x20/0x20 [ 408.106720][ T6344] tracepoint_probe_unregister+0x280/0x6e0 [ 408.112527][ T6344] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 408.118870][ T6344] bpf_raw_tracepoint_release+0x84/0xe0 [ 408.124409][ T6344] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 408.129618][ T6344] __fput+0x262/0x680 [ 408.133637][ T6344] task_work_run+0x140/0x170 [ 408.138404][ T6344] exit_to_usermode_loop+0x18b/0x1a0 [ 408.143795][ T6344] prepare_exit_to_usermode+0x199/0x200 [ 408.149350][ T6344] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 408.155768][ T6338] CPU: 0 PID: 6338 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 408.164532][ T6338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 408.174667][ T6338] Call Trace: [ 408.177991][ T6338] dump_stack+0x1d8/0x241 [ 408.182323][ T6338] ? panic+0x768/0x768 [ 408.186992][ T6338] ? check_preemption_disabled+0x9f/0x320 [ 408.192701][ T6338] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 408.198762][ T6338] ? debug_smp_processor_id+0x20/0x20 [ 408.204234][ T6338] ? preempt_count_add+0x8f/0x180 [ 408.209794][ T6338] should_fail+0x71f/0x880 [ 408.214650][ T6338] ? setup_fault_attr+0x3d0/0x3d0 [ 408.219842][ T6338] __alloc_pages_nodemask+0x1b4/0x840 [ 408.225558][ T6338] ? deref_stack_reg+0x1f0/0x1f0 [ 408.230670][ T6338] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 408.236320][ T6338] ? stack_trace_save+0x1c0/0x1c0 [ 408.241435][ T6338] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 408.247748][ T6338] wp_page_copy+0x24c/0x1820 [ 408.252331][ T6338] ? stack_trace_snprint+0x170/0x170 [ 408.257888][ T6338] ? add_mm_rss_vec+0x2a0/0x2a0 [ 408.263322][ T6338] ? debug_smp_processor_id+0x20/0x20 [ 408.269270][ T6338] ? _raw_spin_unlock+0x49/0x60 [ 408.275089][ T6338] ? do_wp_page+0x834/0x930 [ 408.279870][ T6338] handle_mm_fault+0xfec/0x3bb0 [ 408.284720][ T6338] ? finish_fault+0x230/0x230 [ 408.289578][ T6338] ? down_read_trylock+0x179/0x1d0 [ 408.294947][ T6338] __do_page_fault+0x509/0xbb0 [ 408.299694][ T6338] page_fault+0x2f/0x40 [ 408.304063][ T6338] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 408.307134][ T6342] FAULT_INJECTION: forcing a failure. [ 408.307134][ T6342] name failslab, interval 1, probability 0, space 0, times 0 [ 408.325347][ T6342] CPU: 1 PID: 6342 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 408.334122][ T6342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 408.344164][ T6342] Call Trace: [ 408.347449][ T6342] dump_stack+0x1d8/0x241 [ 408.352287][ T6342] ? panic+0x768/0x768 [ 408.356352][ T6342] ? locks_remove_file+0x391/0x1060 [ 408.361557][ T6342] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 408.367440][ T6342] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 408.374319][ T6342] should_fail+0x71f/0x880 [ 408.378721][ T6342] ? setup_fault_attr+0x3d0/0x3d0 [ 408.383823][ T6342] ? memset+0x1f/0x40 [ 408.387794][ T6342] ? mutex_lock+0xd6/0x110 [ 408.392188][ T6342] ? srcu_free_old_probes+0x20/0x20 [ 408.397439][ T6342] ? tracepoint_probe_unregister+0x280/0x6e0 [ 408.403403][ T6342] should_failslab+0x5/0x20 [ 408.408054][ T6342] __kmalloc+0x51/0x2b0 [ 408.412319][ T6342] ? srcu_free_old_probes+0x20/0x20 [ 408.417687][ T6342] tracepoint_probe_unregister+0x280/0x6e0 [ 408.423490][ T6342] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 408.429907][ T6342] bpf_raw_tracepoint_release+0x84/0xe0 [ 408.435563][ T6342] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 408.440985][ T6342] __fput+0x262/0x680 [ 408.444968][ T6342] task_work_run+0x140/0x170 [ 408.449561][ T6342] exit_to_usermode_loop+0x18b/0x1a0 [ 408.454982][ T6342] prepare_exit_to_usermode+0x199/0x200 [ 408.461305][ T6342] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 408.469448][ T6343] FAULT_INJECTION: forcing a failure. [ 408.469448][ T6343] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 408.483326][ T6346] FAULT_INJECTION: forcing a failure. [ 408.483326][ T6346] name failslab, interval 1, probability 0, space 0, times 0 [ 408.483555][ T6343] CPU: 1 PID: 6343 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 408.504587][ T6343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 408.514620][ T6343] Call Trace: [ 408.517924][ T6343] dump_stack+0x1d8/0x241 [ 408.522259][ T6343] ? panic+0x768/0x768 [ 408.526638][ T6343] ? sched_clock+0x36/0x40 [ 408.531063][ T6343] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 408.536955][ T6343] should_fail+0x71f/0x880 [ 408.541367][ T6343] ? setup_fault_attr+0x3d0/0x3d0 [ 408.546394][ T6343] __alloc_pages_nodemask+0x1b4/0x840 [ 408.551750][ T6343] ? deref_stack_reg+0x1f0/0x1f0 [ 408.556674][ T6343] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 408.562696][ T6343] ? stack_trace_save+0x1c0/0x1c0 [ 408.567713][ T6343] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 408.573858][ T6343] wp_page_copy+0x24c/0x1820 [ 408.578518][ T6343] ? stack_trace_snprint+0x170/0x170 [ 408.584008][ T6343] ? add_mm_rss_vec+0x2a0/0x2a0 [ 408.588868][ T6343] ? debug_smp_processor_id+0x20/0x20 [ 408.594248][ T6343] ? _raw_spin_unlock+0x49/0x60 [ 408.599123][ T6343] ? do_wp_page+0x834/0x930 [ 408.603864][ T6343] handle_mm_fault+0xfec/0x3bb0 [ 408.609205][ T6343] ? finish_fault+0x230/0x230 [ 408.614237][ T6343] ? down_read_trylock+0x179/0x1d0 [ 408.620025][ T6343] __do_page_fault+0x509/0xbb0 [ 408.624914][ T6343] page_fault+0x2f/0x40 [ 408.629152][ T6346] CPU: 0 PID: 6346 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 408.631003][ T6343] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 408.637852][ T6346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 408.637856][ T6346] Call Trace: [ 408.637886][ T6346] dump_stack+0x1d8/0x241 [ 408.637895][ T6346] ? panic+0x768/0x768 [ 408.637902][ T6346] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 408.637911][ T6346] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 408.637921][ T6346] should_fail+0x71f/0x880 [ 408.637936][ T6346] ? setup_fault_attr+0x3d0/0x3d0 [ 408.691192][ T6346] ? memset+0x1f/0x40 [ 408.695172][ T6346] ? mutex_lock+0xd6/0x110 [ 408.699573][ T6346] ? srcu_free_old_probes+0x20/0x20 [ 408.705025][ T6346] ? tracepoint_probe_unregister+0x280/0x6e0 [ 408.711176][ T6346] should_failslab+0x5/0x20 [ 408.715658][ T6346] __kmalloc+0x51/0x2b0 [ 408.720001][ T6346] ? srcu_free_old_probes+0x20/0x20 [ 408.725258][ T6346] tracepoint_probe_unregister+0x280/0x6e0 [ 408.731039][ T6346] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 408.737534][ T6346] bpf_raw_tracepoint_release+0x84/0xe0 [ 408.743065][ T6346] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 408.748323][ T6346] __fput+0x262/0x680 [ 408.752317][ T6346] task_work_run+0x140/0x170 [ 408.756888][ T6346] exit_to_usermode_loop+0x18b/0x1a0 [ 408.762166][ T6346] prepare_exit_to_usermode+0x199/0x200 [ 408.767690][ T6346] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 408.774758][ T6348] FAULT_INJECTION: forcing a failure. [ 408.774758][ T6348] name failslab, interval 1, probability 0, space 0, times 0 [ 408.787690][ T6348] CPU: 1 PID: 6348 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 408.796474][ T6348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 408.806630][ T6348] Call Trace: [ 408.809917][ T6348] dump_stack+0x1d8/0x241 [ 408.814244][ T6348] ? panic+0x768/0x768 [ 408.818329][ T6348] ? locks_remove_file+0x391/0x1060 [ 408.823640][ T6348] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 408.829443][ T6348] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 408.836298][ T6348] should_fail+0x71f/0x880 [ 408.841018][ T6348] ? setup_fault_attr+0x3d0/0x3d0 [ 408.846344][ T6348] ? memset+0x1f/0x40 [ 408.850316][ T6348] ? mutex_lock+0xd6/0x110 [ 408.854832][ T6348] ? srcu_free_old_probes+0x20/0x20 [ 408.860007][ T6348] ? tracepoint_probe_unregister+0x280/0x6e0 [ 408.865970][ T6348] should_failslab+0x5/0x20 [ 408.870463][ T6348] __kmalloc+0x51/0x2b0 [ 408.874622][ T6348] ? srcu_free_old_probes+0x20/0x20 [ 408.879893][ T6348] tracepoint_probe_unregister+0x280/0x6e0 [ 408.885732][ T6348] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 408.892241][ T6348] bpf_raw_tracepoint_release+0x84/0xe0 [ 408.897787][ T6348] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 408.902990][ T6348] __fput+0x262/0x680 [ 408.907091][ T6348] task_work_run+0x140/0x170 [ 408.911776][ T6348] exit_to_usermode_loop+0x18b/0x1a0 [ 408.917057][ T6348] prepare_exit_to_usermode+0x199/0x200 [ 408.922615][ T6348] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 408.929971][ T6347] FAULT_INJECTION: forcing a failure. [ 408.929971][ T6347] name failslab, interval 1, probability 0, space 0, times 0 [ 408.943429][ T6347] CPU: 0 PID: 6347 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 408.952108][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 408.962763][ T6347] Call Trace: [ 408.966084][ T6347] dump_stack+0x1d8/0x241 [ 408.970444][ T6347] ? panic+0x768/0x768 [ 408.974518][ T6347] ? locks_remove_file+0x391/0x1060 [ 408.979702][ T6347] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 408.985495][ T6347] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 408.992328][ T6347] should_fail+0x71f/0x880 [ 408.996754][ T6347] ? setup_fault_attr+0x3d0/0x3d0 [ 409.001787][ T6347] ? memset+0x1f/0x40 [ 409.005775][ T6347] ? mutex_lock+0xd6/0x110 [ 409.010192][ T6347] ? srcu_free_old_probes+0x20/0x20 [ 409.015369][ T6347] ? tracepoint_probe_unregister+0x280/0x6e0 [ 409.021414][ T6347] should_failslab+0x5/0x20 [ 409.025922][ T6347] __kmalloc+0x51/0x2b0 [ 409.030075][ T6347] ? srcu_free_old_probes+0x20/0x20 [ 409.035257][ T6347] tracepoint_probe_unregister+0x280/0x6e0 [ 409.041045][ T6347] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 409.047611][ T6347] bpf_raw_tracepoint_release+0x84/0xe0 [ 409.053227][ T6347] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 409.058596][ T6347] __fput+0x262/0x680 [ 409.062562][ T6347] task_work_run+0x140/0x170 [ 409.067243][ T6347] exit_to_usermode_loop+0x18b/0x1a0 [ 409.072534][ T6347] prepare_exit_to_usermode+0x199/0x200 [ 409.078154][ T6347] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 409.086152][ T6345] FAULT_INJECTION: forcing a failure. [ 409.086152][ T6345] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 409.100540][ T6345] CPU: 0 PID: 6345 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 409.109168][ T6345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 409.119239][ T6345] Call Trace: [ 409.122612][ T6345] dump_stack+0x1d8/0x241 [ 409.126935][ T6345] ? panic+0x768/0x768 [ 409.130982][ T6345] ? check_preemption_disabled+0x9f/0x320 [ 409.136780][ T6345] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 409.142560][ T6345] ? debug_smp_processor_id+0x20/0x20 [ 409.148010][ T6345] ? preempt_count_add+0x8f/0x180 [ 409.153013][ T6345] should_fail+0x71f/0x880 [ 409.157519][ T6345] ? setup_fault_attr+0x3d0/0x3d0 [ 409.162621][ T6345] __alloc_pages_nodemask+0x1b4/0x840 [ 409.168014][ T6345] ? deref_stack_reg+0x1f0/0x1f0 [ 409.173066][ T6345] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 409.178786][ T6345] ? stack_trace_save+0x1c0/0x1c0 [ 409.183823][ T6345] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 409.189982][ T6345] wp_page_copy+0x24c/0x1820 [ 409.194650][ T6345] ? stack_trace_snprint+0x170/0x170 [ 409.199939][ T6345] ? add_mm_rss_vec+0x2a0/0x2a0 [ 409.204810][ T6345] ? debug_smp_processor_id+0x20/0x20 [ 409.210176][ T6345] ? _raw_spin_unlock+0x49/0x60 [ 409.215380][ T6345] ? do_wp_page+0x834/0x930 [ 409.219908][ T6345] handle_mm_fault+0xfec/0x3bb0 [ 409.225140][ T6345] ? finish_fault+0x230/0x230 [ 409.229896][ T6345] ? down_read_trylock+0x179/0x1d0 [ 409.235164][ T6345] __do_page_fault+0x509/0xbb0 [ 409.239983][ T6345] page_fault+0x2f/0x40 [ 409.245113][ T6351] FAULT_INJECTION: forcing a failure. [ 409.245113][ T6351] name failslab, interval 1, probability 0, space 0, times 0 [ 409.259224][ T6345] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 409.259247][ T6351] CPU: 1 PID: 6351 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 409.275984][ T6351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 409.286382][ T6351] Call Trace: [ 409.289670][ T6351] dump_stack+0x1d8/0x241 [ 409.294385][ T6351] ? panic+0x768/0x768 [ 409.298531][ T6351] ? locks_remove_file+0x391/0x1060 [ 409.304051][ T6351] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 409.310049][ T6351] should_fail+0x71f/0x880 [ 409.314542][ T6351] ? setup_fault_attr+0x3d0/0x3d0 [ 409.321205][ T6351] ? memset+0x1f/0x40 [ 409.326170][ T6351] ? mutex_lock+0xa5/0x110 [ 409.330605][ T6351] ? srcu_free_old_probes+0x20/0x20 [ 409.335806][ T6351] ? tracepoint_probe_unregister+0x280/0x6e0 [ 409.344253][ T6351] should_failslab+0x5/0x20 [ 409.349241][ T6351] __kmalloc+0x51/0x2b0 [ 409.353647][ T6351] ? srcu_free_old_probes+0x20/0x20 [ 409.359734][ T6351] tracepoint_probe_unregister+0x280/0x6e0 [ 409.365533][ T6351] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 409.372082][ T6351] bpf_raw_tracepoint_release+0x84/0xe0 [ 409.377660][ T6351] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 409.383110][ T6351] __fput+0x262/0x680 [ 409.387095][ T6351] task_work_run+0x140/0x170 [ 409.391850][ T6351] exit_to_usermode_loop+0x18b/0x1a0 [ 409.397525][ T6351] prepare_exit_to_usermode+0x199/0x200 [ 409.403073][ T6351] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 409.410752][ T6352] FAULT_INJECTION: forcing a failure. [ 409.410752][ T6352] name failslab, interval 1, probability 0, space 0, times 0 [ 409.425207][ T6352] CPU: 0 PID: 6352 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 409.433821][ T6352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 409.444071][ T6352] Call Trace: [ 409.447382][ T6352] dump_stack+0x1d8/0x241 [ 409.451818][ T6352] ? panic+0x768/0x768 [ 409.455914][ T6352] ? locks_remove_file+0x391/0x1060 [ 409.461116][ T6352] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 409.466905][ T6352] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 409.474444][ T6352] should_fail+0x71f/0x880 [ 409.478852][ T6352] ? setup_fault_attr+0x3d0/0x3d0 [ 409.483937][ T6352] ? memset+0x1f/0x40 [ 409.487911][ T6352] ? mutex_lock+0xd6/0x110 [ 409.492319][ T6352] ? srcu_free_old_probes+0x20/0x20 [ 409.497502][ T6352] ? tracepoint_probe_unregister+0x280/0x6e0 [ 409.503540][ T6352] should_failslab+0x5/0x20 [ 409.508039][ T6352] __kmalloc+0x51/0x2b0 [ 409.512188][ T6352] ? srcu_free_old_probes+0x20/0x20 [ 409.517448][ T6352] tracepoint_probe_unregister+0x280/0x6e0 [ 409.524092][ T6352] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 409.530394][ T6352] bpf_raw_tracepoint_release+0x84/0xe0 [ 409.535912][ T6352] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 409.541086][ T6352] __fput+0x262/0x680 [ 409.545061][ T6352] task_work_run+0x140/0x170 [ 409.549720][ T6352] exit_to_usermode_loop+0x18b/0x1a0 [ 409.555025][ T6352] prepare_exit_to_usermode+0x199/0x200 [ 409.560645][ T6352] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 409.567514][ T6353] FAULT_INJECTION: forcing a failure. [ 409.567514][ T6353] name failslab, interval 1, probability 0, space 0, times 0 [ 409.581014][ T6353] CPU: 1 PID: 6353 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 409.589506][ T6353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 409.599540][ T6353] Call Trace: [ 409.602907][ T6353] dump_stack+0x1d8/0x241 [ 409.607390][ T6353] ? panic+0x768/0x768 [ 409.611521][ T6353] ? locks_remove_file+0x391/0x1060 [ 409.616976][ T6353] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 409.622762][ T6353] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 409.629612][ T6353] should_fail+0x71f/0x880 [ 409.634096][ T6353] ? setup_fault_attr+0x3d0/0x3d0 [ 409.639223][ T6353] ? memset+0x1f/0x40 [ 409.643302][ T6353] ? mutex_lock+0xd6/0x110 [ 409.647894][ T6353] ? srcu_free_old_probes+0x20/0x20 [ 409.653263][ T6353] ? tracepoint_probe_unregister+0x280/0x6e0 [ 409.659657][ T6353] should_failslab+0x5/0x20 [ 409.664249][ T6353] __kmalloc+0x51/0x2b0 [ 409.668399][ T6353] ? srcu_free_old_probes+0x20/0x20 [ 409.673578][ T6353] tracepoint_probe_unregister+0x280/0x6e0 [ 409.679365][ T6353] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 409.686143][ T6353] bpf_raw_tracepoint_release+0x84/0xe0 [ 409.691770][ T6353] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 409.696951][ T6353] __fput+0x262/0x680 [ 409.701000][ T6353] task_work_run+0x140/0x170 [ 409.705679][ T6353] exit_to_usermode_loop+0x18b/0x1a0 [ 409.710954][ T6353] prepare_exit_to_usermode+0x199/0x200 [ 409.716663][ T6353] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 409.722957][ T6349] FAULT_INJECTION: forcing a failure. [ 409.722957][ T6349] name failslab, interval 1, probability 0, space 0, times 0 [ 409.736609][ T6349] CPU: 1 PID: 6349 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 409.745388][ T6349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 409.755435][ T6349] Call Trace: [ 409.758722][ T6349] dump_stack+0x1d8/0x241 [ 409.763071][ T6349] ? panic+0x768/0x768 [ 409.767290][ T6349] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 409.773095][ T6349] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 409.779880][ T6349] should_fail+0x71f/0x880 [ 409.784299][ T6349] ? setup_fault_attr+0x3d0/0x3d0 [ 409.789305][ T6349] ? memset+0x1f/0x40 [ 409.793279][ T6349] ? mutex_lock+0xd6/0x110 [ 409.797679][ T6349] ? srcu_free_old_probes+0x20/0x20 [ 409.802938][ T6349] ? tracepoint_probe_unregister+0x280/0x6e0 [ 409.809008][ T6349] should_failslab+0x5/0x20 [ 409.813504][ T6349] __kmalloc+0x51/0x2b0 [ 409.817767][ T6349] ? srcu_free_old_probes+0x20/0x20 [ 409.823202][ T6349] tracepoint_probe_unregister+0x280/0x6e0 [ 409.829092][ T6349] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 409.835688][ T6349] bpf_raw_tracepoint_release+0x84/0xe0 [ 409.841254][ T6349] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 409.846450][ T6349] __fput+0x262/0x680 [ 409.850488][ T6349] task_work_run+0x140/0x170 [ 409.855235][ T6349] exit_to_usermode_loop+0x18b/0x1a0 [ 409.860782][ T6349] prepare_exit_to_usermode+0x199/0x200 [ 409.866670][ T6349] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 409.873739][ T6354] FAULT_INJECTION: forcing a failure. [ 409.873739][ T6354] name failslab, interval 1, probability 0, space 0, times 0 [ 409.887134][ T6354] CPU: 1 PID: 6354 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 409.895732][ T6354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 409.905959][ T6354] Call Trace: [ 409.910141][ T6354] dump_stack+0x1d8/0x241 [ 409.914508][ T6354] ? panic+0x768/0x768 [ 409.918576][ T6354] ? locks_remove_file+0x391/0x1060 [ 409.923773][ T6354] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 409.929670][ T6354] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 409.936439][ T6354] should_fail+0x71f/0x880 [ 409.940843][ T6354] ? setup_fault_attr+0x3d0/0x3d0 [ 409.945937][ T6354] ? memset+0x1f/0x40 [ 409.949985][ T6354] ? mutex_lock+0xd6/0x110 [ 409.954393][ T6354] ? srcu_free_old_probes+0x20/0x20 [ 409.959653][ T6354] ? tracepoint_probe_unregister+0x280/0x6e0 [ 409.965892][ T6354] should_failslab+0x5/0x20 [ 409.970381][ T6354] __kmalloc+0x51/0x2b0 [ 409.974735][ T6354] ? srcu_free_old_probes+0x20/0x20 [ 409.979920][ T6354] tracepoint_probe_unregister+0x280/0x6e0 [ 409.985881][ T6354] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 409.992361][ T6354] bpf_raw_tracepoint_release+0x84/0xe0 [ 409.997880][ T6354] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 410.003078][ T6354] __fput+0x262/0x680 [ 410.007057][ T6354] task_work_run+0x140/0x170 [ 410.012507][ T6354] exit_to_usermode_loop+0x18b/0x1a0 [ 410.017780][ T6354] prepare_exit_to_usermode+0x199/0x200 [ 410.023391][ T6354] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 410.032194][ T6350] FAULT_INJECTION: forcing a failure. [ 410.032194][ T6350] name failslab, interval 1, probability 0, space 0, times 0 [ 410.047581][ T6350] CPU: 0 PID: 6350 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 410.056188][ T6350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 410.066334][ T6350] Call Trace: [ 410.069624][ T6350] dump_stack+0x1d8/0x241 [ 410.073928][ T6350] ? panic+0x768/0x768 [ 410.078233][ T6350] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 410.084047][ T6350] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 410.090965][ T6350] should_fail+0x71f/0x880 [ 410.095364][ T6350] ? setup_fault_attr+0x3d0/0x3d0 [ 410.100361][ T6350] ? memset+0x1f/0x40 [ 410.104509][ T6350] ? mutex_lock+0xd6/0x110 [ 410.108931][ T6350] ? srcu_free_old_probes+0x20/0x20 [ 410.114123][ T6350] ? tracepoint_probe_unregister+0x280/0x6e0 [ 410.120536][ T6350] should_failslab+0x5/0x20 [ 410.125048][ T6350] __kmalloc+0x51/0x2b0 [ 410.129276][ T6350] ? srcu_free_old_probes+0x20/0x20 [ 410.134847][ T6350] tracepoint_probe_unregister+0x280/0x6e0 [ 410.140653][ T6350] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 410.147072][ T6350] bpf_raw_tracepoint_release+0x84/0xe0 [ 410.152863][ T6350] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 410.158941][ T6350] __fput+0x262/0x680 [ 410.162902][ T6350] task_work_run+0x140/0x170 [ 410.167564][ T6350] exit_to_usermode_loop+0x18b/0x1a0 [ 410.173093][ T6350] prepare_exit_to_usermode+0x199/0x200 [ 410.180447][ T6350] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 410.188642][ T6356] FAULT_INJECTION: forcing a failure. [ 410.188642][ T6356] name failslab, interval 1, probability 0, space 0, times 0 [ 410.202793][ T6356] CPU: 0 PID: 6356 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 410.211484][ T6356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 410.221605][ T6356] Call Trace: [ 410.224905][ T6356] dump_stack+0x1d8/0x241 [ 410.229501][ T6356] ? panic+0x768/0x768 [ 410.233776][ T6356] ? locks_remove_file+0x391/0x1060 [ 410.239141][ T6356] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 410.244956][ T6356] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 410.251890][ T6356] should_fail+0x71f/0x880 [ 410.256484][ T6356] ? setup_fault_attr+0x3d0/0x3d0 [ 410.261641][ T6356] ? memset+0x1f/0x40 [ 410.265700][ T6356] ? mutex_lock+0xd6/0x110 [ 410.270370][ T6356] ? srcu_free_old_probes+0x20/0x20 [ 410.275571][ T6356] ? tracepoint_probe_unregister+0x280/0x6e0 [ 410.281569][ T6356] should_failslab+0x5/0x20 [ 410.286440][ T6356] __kmalloc+0x51/0x2b0 [ 410.290697][ T6356] ? srcu_free_old_probes+0x20/0x20 [ 410.296062][ T6356] tracepoint_probe_unregister+0x280/0x6e0 [ 410.302228][ T6356] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 410.308728][ T6356] bpf_raw_tracepoint_release+0x84/0xe0 [ 410.314260][ T6356] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 410.319532][ T6356] __fput+0x262/0x680 [ 410.323494][ T6356] task_work_run+0x140/0x170 [ 410.328060][ T6356] exit_to_usermode_loop+0x18b/0x1a0 [ 410.333336][ T6356] prepare_exit_to_usermode+0x199/0x200 [ 410.338866][ T6356] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 410.345942][ T6357] FAULT_INJECTION: forcing a failure. [ 410.345942][ T6357] name failslab, interval 1, probability 0, space 0, times 0 [ 410.360584][ T6357] CPU: 0 PID: 6357 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 410.369219][ T6357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 410.379378][ T6357] Call Trace: [ 410.382690][ T6357] dump_stack+0x1d8/0x241 [ 410.387021][ T6357] ? panic+0x768/0x768 [ 410.391076][ T6357] ? locks_remove_file+0x391/0x1060 [ 410.396275][ T6357] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 410.402072][ T6357] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 410.409082][ T6357] should_fail+0x71f/0x880 [ 410.413488][ T6357] ? setup_fault_attr+0x3d0/0x3d0 [ 410.418537][ T6357] ? memset+0x1f/0x40 [ 410.422628][ T6357] ? mutex_lock+0xd6/0x110 [ 410.427131][ T6357] ? srcu_free_old_probes+0x20/0x20 [ 410.432323][ T6357] ? tracepoint_probe_unregister+0x280/0x6e0 [ 410.438443][ T6357] should_failslab+0x5/0x20 [ 410.442945][ T6357] __kmalloc+0x51/0x2b0 [ 410.447172][ T6357] ? srcu_free_old_probes+0x20/0x20 [ 410.452465][ T6357] tracepoint_probe_unregister+0x280/0x6e0 [ 410.458253][ T6357] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 410.464722][ T6357] bpf_raw_tracepoint_release+0x84/0xe0 [ 410.470375][ T6357] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 410.475649][ T6357] __fput+0x262/0x680 [ 410.479615][ T6357] task_work_run+0x140/0x170 [ 410.484283][ T6357] exit_to_usermode_loop+0x18b/0x1a0 [ 410.489798][ T6357] prepare_exit_to_usermode+0x199/0x200 [ 410.495650][ T6357] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 410.503686][ T6355] FAULT_INJECTION: forcing a failure. [ 410.503686][ T6355] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 410.517428][ T6360] FAULT_INJECTION: forcing a failure. [ 410.517428][ T6360] name failslab, interval 1, probability 0, space 0, times 0 [ 410.517721][ T6355] CPU: 0 PID: 6355 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 410.542016][ T6355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 410.552062][ T6355] Call Trace: [ 410.555363][ T6355] dump_stack+0x1d8/0x241 [ 410.559683][ T6355] ? panic+0x768/0x768 [ 410.563872][ T6355] ? sched_clock+0x36/0x40 [ 410.568266][ T6355] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 410.574070][ T6355] should_fail+0x71f/0x880 [ 410.578483][ T6355] ? setup_fault_attr+0x3d0/0x3d0 [ 410.583548][ T6355] __alloc_pages_nodemask+0x1b4/0x840 [ 410.589025][ T6355] ? deref_stack_reg+0x1f0/0x1f0 [ 410.594034][ T6355] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 410.599611][ T6355] ? stack_trace_save+0x1c0/0x1c0 [ 410.604716][ T6355] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 410.611026][ T6355] wp_page_copy+0x24c/0x1820 [ 410.616258][ T6355] ? stack_trace_snprint+0x170/0x170 [ 410.621543][ T6355] ? add_mm_rss_vec+0x2a0/0x2a0 [ 410.626465][ T6355] ? debug_smp_processor_id+0x20/0x20 [ 410.632096][ T6355] ? _raw_spin_unlock+0x49/0x60 [ 410.636954][ T6355] ? do_wp_page+0x834/0x930 [ 410.641570][ T6355] handle_mm_fault+0xfec/0x3bb0 [ 410.646437][ T6355] ? finish_fault+0x230/0x230 [ 410.651140][ T6355] ? down_read_trylock+0x179/0x1d0 [ 410.656251][ T6355] __do_page_fault+0x509/0xbb0 [ 410.661082][ T6355] page_fault+0x2f/0x40 [ 410.665484][ T6360] CPU: 1 PID: 6360 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 410.667404][ T6355] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 410.674241][ T6360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 410.674246][ T6360] Call Trace: [ 410.674265][ T6360] dump_stack+0x1d8/0x241 [ 410.674278][ T6360] ? panic+0x768/0x768 [ 410.703997][ T6360] ? locks_remove_file+0x391/0x1060 [ 410.709329][ T6360] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 410.715216][ T6360] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 410.722098][ T6360] should_fail+0x71f/0x880 [ 410.726501][ T6360] ? setup_fault_attr+0x3d0/0x3d0 [ 410.731603][ T6360] ? memset+0x1f/0x40 [ 410.737473][ T6360] ? mutex_lock+0xd6/0x110 [ 410.741866][ T6360] ? srcu_free_old_probes+0x20/0x20 [ 410.747051][ T6360] ? tracepoint_probe_unregister+0x280/0x6e0 [ 410.753093][ T6360] should_failslab+0x5/0x20 [ 410.757678][ T6360] __kmalloc+0x51/0x2b0 [ 410.761825][ T6360] ? srcu_free_old_probes+0x20/0x20 [ 410.767037][ T6360] tracepoint_probe_unregister+0x280/0x6e0 [ 410.773003][ T6360] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 410.779310][ T6360] bpf_raw_tracepoint_release+0x84/0xe0 [ 410.784919][ T6360] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 410.790177][ T6360] __fput+0x262/0x680 [ 410.794150][ T6360] task_work_run+0x140/0x170 [ 410.798839][ T6360] exit_to_usermode_loop+0x18b/0x1a0 [ 410.804105][ T6360] prepare_exit_to_usermode+0x199/0x200 [ 410.810035][ T6360] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 410.817023][ T6367] FAULT_INJECTION: forcing a failure. [ 410.817023][ T6367] name failslab, interval 1, probability 0, space 0, times 0 [ 410.831723][ T6367] CPU: 0 PID: 6367 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 410.840397][ T6367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 410.851070][ T6367] Call Trace: [ 410.854383][ T6367] dump_stack+0x1d8/0x241 [ 410.858901][ T6367] ? panic+0x768/0x768 [ 410.863394][ T6367] ? locks_remove_file+0x391/0x1060 [ 410.868754][ T6367] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 410.874536][ T6367] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 410.881274][ T6367] should_fail+0x71f/0x880 [ 410.885709][ T6367] ? setup_fault_attr+0x3d0/0x3d0 [ 410.890715][ T6367] ? memset+0x1f/0x40 [ 410.894685][ T6367] ? mutex_lock+0xd6/0x110 [ 410.899264][ T6367] ? srcu_free_old_probes+0x20/0x20 [ 410.904460][ T6367] ? tracepoint_probe_unregister+0x280/0x6e0 [ 410.910810][ T6367] should_failslab+0x5/0x20 [ 410.915313][ T6367] __kmalloc+0x51/0x2b0 [ 410.919472][ T6367] ? srcu_free_old_probes+0x20/0x20 [ 410.924773][ T6367] tracepoint_probe_unregister+0x280/0x6e0 [ 410.930583][ T6367] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 410.936985][ T6367] bpf_raw_tracepoint_release+0x84/0xe0 [ 410.942549][ T6367] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 410.947739][ T6367] __fput+0x262/0x680 [ 410.951705][ T6367] task_work_run+0x140/0x170 [ 410.956275][ T6367] exit_to_usermode_loop+0x18b/0x1a0 [ 410.961655][ T6367] prepare_exit_to_usermode+0x199/0x200 [ 410.967204][ T6367] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 410.974115][ T6358] FAULT_INJECTION: forcing a failure. [ 410.974115][ T6358] name failslab, interval 1, probability 0, space 0, times 0 [ 410.987081][ T6358] CPU: 0 PID: 6358 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 410.995560][ T6358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 411.005702][ T6358] Call Trace: [ 411.008987][ T6358] dump_stack+0x1d8/0x241 [ 411.013392][ T6358] ? panic+0x768/0x768 [ 411.017529][ T6358] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 411.023313][ T6358] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 411.030311][ T6358] should_fail+0x71f/0x880 [ 411.034813][ T6358] ? setup_fault_attr+0x3d0/0x3d0 [ 411.040154][ T6358] ? memset+0x1f/0x40 [ 411.044136][ T6358] ? mutex_lock+0xd6/0x110 [ 411.048703][ T6358] ? srcu_free_old_probes+0x20/0x20 [ 411.054060][ T6358] ? tracepoint_probe_unregister+0x280/0x6e0 [ 411.060109][ T6358] should_failslab+0x5/0x20 [ 411.064684][ T6358] __kmalloc+0x51/0x2b0 [ 411.068823][ T6358] ? srcu_free_old_probes+0x20/0x20 [ 411.074693][ T6358] tracepoint_probe_unregister+0x280/0x6e0 [ 411.080995][ T6358] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 411.087868][ T6358] bpf_raw_tracepoint_release+0x84/0xe0 [ 411.094323][ T6358] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 411.099906][ T6358] __fput+0x262/0x680 [ 411.103925][ T6358] task_work_run+0x140/0x170 [ 411.108513][ T6358] exit_to_usermode_loop+0x18b/0x1a0 [ 411.113776][ T6358] prepare_exit_to_usermode+0x199/0x200 [ 411.119395][ T6358] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 411.126209][ T6368] FAULT_INJECTION: forcing a failure. [ 411.126209][ T6368] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 411.139746][ T6373] FAULT_INJECTION: forcing a failure. [ 411.139746][ T6373] name failslab, interval 1, probability 0, space 0, times 0 [ 411.140283][ T6368] CPU: 0 PID: 6368 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 411.162177][ T6368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 411.172309][ T6368] Call Trace: [ 411.175609][ T6368] dump_stack+0x1d8/0x241 [ 411.179915][ T6368] ? panic+0x768/0x768 [ 411.184070][ T6368] ? check_preemption_disabled+0x9f/0x320 [ 411.189768][ T6368] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 411.195726][ T6368] ? debug_smp_processor_id+0x20/0x20 [ 411.201267][ T6368] ? preempt_count_add+0x8f/0x180 [ 411.206644][ T6368] should_fail+0x71f/0x880 [ 411.211051][ T6368] ? setup_fault_attr+0x3d0/0x3d0 [ 411.216164][ T6368] __alloc_pages_nodemask+0x1b4/0x840 [ 411.222042][ T6368] ? deref_stack_reg+0x1f0/0x1f0 [ 411.226964][ T6368] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 411.232497][ T6368] ? stack_trace_save+0x1c0/0x1c0 [ 411.237515][ T6368] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 411.243665][ T6368] wp_page_copy+0x24c/0x1820 [ 411.248244][ T6368] ? stack_trace_snprint+0x170/0x170 [ 411.253514][ T6368] ? add_mm_rss_vec+0x2a0/0x2a0 [ 411.258511][ T6368] ? debug_smp_processor_id+0x20/0x20 [ 411.263976][ T6368] ? _raw_spin_unlock+0x49/0x60 [ 411.268911][ T6368] ? do_wp_page+0x834/0x930 [ 411.273408][ T6368] handle_mm_fault+0xfec/0x3bb0 [ 411.278603][ T6368] ? finish_fault+0x230/0x230 [ 411.283267][ T6368] ? down_read_trylock+0x179/0x1d0 [ 411.288361][ T6368] __do_page_fault+0x509/0xbb0 [ 411.293389][ T6368] page_fault+0x2f/0x40 [ 411.297658][ T6373] CPU: 1 PID: 6373 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 411.306337][ T6373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 411.316372][ T6373] Call Trace: [ 411.319643][ T6373] dump_stack+0x1d8/0x241 [ 411.323947][ T6373] ? panic+0x768/0x768 [ 411.327988][ T6373] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 411.333774][ T6373] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 411.340629][ T6373] should_fail+0x71f/0x880 [ 411.345122][ T6373] ? setup_fault_attr+0x3d0/0x3d0 [ 411.350354][ T6373] ? memset+0x1f/0x40 [ 411.354371][ T6373] ? mutex_lock+0xd6/0x110 [ 411.358771][ T6373] ? srcu_free_old_probes+0x20/0x20 [ 411.363968][ T6373] ? tracepoint_probe_unregister+0x280/0x6e0 [ 411.369925][ T6373] should_failslab+0x5/0x20 [ 411.375029][ T6373] __kmalloc+0x51/0x2b0 [ 411.379160][ T6373] ? srcu_free_old_probes+0x20/0x20 [ 411.384340][ T6373] tracepoint_probe_unregister+0x280/0x6e0 [ 411.390281][ T6373] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 411.396876][ T6373] bpf_raw_tracepoint_release+0x84/0xe0 [ 411.402454][ T6373] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 411.407834][ T6373] __fput+0x262/0x680 [ 411.411811][ T6373] task_work_run+0x140/0x170 [ 411.416643][ T6373] exit_to_usermode_loop+0x18b/0x1a0 [ 411.422017][ T6373] prepare_exit_to_usermode+0x199/0x200 [ 411.428090][ T6373] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 411.434435][ T6368] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 411.442363][ T6375] FAULT_INJECTION: forcing a failure. [ 411.442363][ T6375] name failslab, interval 1, probability 0, space 0, times 0 [ 411.456927][ T6375] CPU: 1 PID: 6375 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 411.465423][ T6375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 411.475564][ T6375] Call Trace: [ 411.478927][ T6375] dump_stack+0x1d8/0x241 [ 411.483322][ T6375] ? panic+0x768/0x768 [ 411.487366][ T6375] ? locks_remove_file+0x391/0x1060 [ 411.492659][ T6375] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 411.498530][ T6375] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 411.505363][ T6375] should_fail+0x71f/0x880 [ 411.509853][ T6375] ? setup_fault_attr+0x3d0/0x3d0 [ 411.514875][ T6375] ? memset+0x1f/0x40 [ 411.519044][ T6375] ? mutex_lock+0xd6/0x110 [ 411.523445][ T6375] ? srcu_free_old_probes+0x20/0x20 [ 411.528639][ T6375] ? tracepoint_probe_unregister+0x280/0x6e0 [ 411.534834][ T6375] should_failslab+0x5/0x20 [ 411.539336][ T6375] __kmalloc+0x51/0x2b0 [ 411.543527][ T6375] ? srcu_free_old_probes+0x20/0x20 [ 411.548823][ T6375] tracepoint_probe_unregister+0x280/0x6e0 [ 411.554793][ T6375] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 411.561226][ T6375] bpf_raw_tracepoint_release+0x84/0xe0 [ 411.566946][ T6375] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 411.572137][ T6375] __fput+0x262/0x680 [ 411.576117][ T6375] task_work_run+0x140/0x170 [ 411.580701][ T6375] exit_to_usermode_loop+0x18b/0x1a0 [ 411.585978][ T6375] prepare_exit_to_usermode+0x199/0x200 [ 411.591592][ T6375] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 411.598620][ T6371] FAULT_INJECTION: forcing a failure. [ 411.598620][ T6371] name failslab, interval 1, probability 0, space 0, times 0 [ 411.612354][ T6371] CPU: 0 PID: 6371 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 411.621226][ T6371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 411.631349][ T6371] Call Trace: [ 411.634637][ T6371] dump_stack+0x1d8/0x241 [ 411.638959][ T6371] ? panic+0x768/0x768 [ 411.643095][ T6371] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 411.648880][ T6371] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 411.655986][ T6371] should_fail+0x71f/0x880 [ 411.660389][ T6371] ? setup_fault_attr+0x3d0/0x3d0 [ 411.665890][ T6371] ? memset+0x1f/0x40 [ 411.669846][ T6371] ? mutex_lock+0xd6/0x110 [ 411.674246][ T6371] ? srcu_free_old_probes+0x20/0x20 [ 411.679507][ T6371] ? tracepoint_probe_unregister+0x280/0x6e0 [ 411.685489][ T6371] should_failslab+0x5/0x20 [ 411.689991][ T6371] __kmalloc+0x51/0x2b0 [ 411.694168][ T6371] ? srcu_free_old_probes+0x20/0x20 [ 411.699345][ T6371] tracepoint_probe_unregister+0x280/0x6e0 [ 411.705136][ T6371] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 411.711442][ T6371] bpf_raw_tracepoint_release+0x84/0xe0 [ 411.717048][ T6371] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 411.722327][ T6371] __fput+0x262/0x680 [ 411.726485][ T6371] task_work_run+0x140/0x170 [ 411.731104][ T6371] exit_to_usermode_loop+0x18b/0x1a0 [ 411.736455][ T6371] prepare_exit_to_usermode+0x199/0x200 [ 411.741989][ T6371] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 411.749003][ T6376] FAULT_INJECTION: forcing a failure. [ 411.749003][ T6376] name failslab, interval 1, probability 0, space 0, times 0 [ 411.761712][ T6376] CPU: 0 PID: 6376 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 411.770286][ T6376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 411.780743][ T6376] Call Trace: [ 411.785137][ T6376] dump_stack+0x1d8/0x241 [ 411.789587][ T6376] ? panic+0x768/0x768 [ 411.793815][ T6376] ? locks_remove_file+0x391/0x1060 [ 411.799087][ T6376] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 411.804912][ T6376] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 411.811775][ T6376] should_fail+0x71f/0x880 [ 411.816274][ T6376] ? setup_fault_attr+0x3d0/0x3d0 [ 411.821376][ T6376] ? memset+0x1f/0x40 [ 411.825342][ T6376] ? mutex_lock+0xd6/0x110 [ 411.829838][ T6376] ? srcu_free_old_probes+0x20/0x20 [ 411.835020][ T6376] ? tracepoint_probe_unregister+0x280/0x6e0 [ 411.841060][ T6376] should_failslab+0x5/0x20 [ 411.845631][ T6376] __kmalloc+0x51/0x2b0 [ 411.849962][ T6376] ? srcu_free_old_probes+0x20/0x20 [ 411.855248][ T6376] tracepoint_probe_unregister+0x280/0x6e0 [ 411.861515][ T6376] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 411.867951][ T6376] bpf_raw_tracepoint_release+0x84/0xe0 [ 411.873478][ T6376] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 411.878843][ T6376] __fput+0x262/0x680 [ 411.882821][ T6376] task_work_run+0x140/0x170 [ 411.887388][ T6376] exit_to_usermode_loop+0x18b/0x1a0 [ 411.892654][ T6376] prepare_exit_to_usermode+0x199/0x200 [ 411.898175][ T6376] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 411.904984][ T6374] FAULT_INJECTION: forcing a failure. [ 411.904984][ T6374] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 411.918755][ T6377] FAULT_INJECTION: forcing a failure. [ 411.918755][ T6377] name failslab, interval 1, probability 0, space 0, times 0 [ 411.918958][ T6374] CPU: 1 PID: 6374 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 411.940792][ T6374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 411.950912][ T6374] Call Trace: [ 411.954368][ T6374] dump_stack+0x1d8/0x241 [ 411.958674][ T6374] ? panic+0x768/0x768 [ 411.962738][ T6374] ? sched_clock+0x36/0x40 [ 411.967348][ T6374] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 411.973154][ T6374] should_fail+0x71f/0x880 [ 411.977560][ T6374] ? setup_fault_attr+0x3d0/0x3d0 [ 411.982566][ T6374] __alloc_pages_nodemask+0x1b4/0x840 [ 411.987916][ T6374] ? deref_stack_reg+0x1f0/0x1f0 [ 411.992833][ T6374] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 411.998376][ T6374] ? stack_trace_save+0x1c0/0x1c0 [ 412.003381][ T6374] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 412.009602][ T6374] wp_page_copy+0x24c/0x1820 [ 412.014187][ T6374] ? stack_trace_snprint+0x170/0x170 [ 412.019459][ T6374] ? add_mm_rss_vec+0x2a0/0x2a0 [ 412.024284][ T6374] ? debug_smp_processor_id+0x20/0x20 [ 412.029840][ T6374] ? _raw_spin_unlock+0x49/0x60 [ 412.034997][ T6374] ? do_wp_page+0x834/0x930 [ 412.039488][ T6374] handle_mm_fault+0xfec/0x3bb0 [ 412.044412][ T6374] ? finish_fault+0x230/0x230 [ 412.049176][ T6374] ? down_read_trylock+0x179/0x1d0 [ 412.054277][ T6374] __do_page_fault+0x509/0xbb0 [ 412.059041][ T6374] page_fault+0x2f/0x40 [ 412.063204][ T6377] CPU: 0 PID: 6377 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 412.071783][ T6377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 412.081816][ T6377] Call Trace: [ 412.085086][ T6377] dump_stack+0x1d8/0x241 [ 412.089667][ T6377] ? panic+0x768/0x768 [ 412.093719][ T6377] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 412.099523][ T6377] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 412.106273][ T6377] should_fail+0x71f/0x880 [ 412.110670][ T6377] ? setup_fault_attr+0x3d0/0x3d0 [ 412.115930][ T6377] ? memset+0x1f/0x40 [ 412.119892][ T6377] ? mutex_lock+0xd6/0x110 [ 412.124300][ T6377] ? srcu_free_old_probes+0x20/0x20 [ 412.129491][ T6377] ? tracepoint_probe_unregister+0x280/0x6e0 [ 412.135445][ T6377] should_failslab+0x5/0x20 [ 412.140364][ T6377] __kmalloc+0x51/0x2b0 [ 412.144495][ T6377] ? srcu_free_old_probes+0x20/0x20 [ 412.149984][ T6377] tracepoint_probe_unregister+0x280/0x6e0 [ 412.156136][ T6377] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 412.162445][ T6377] bpf_raw_tracepoint_release+0x84/0xe0 [ 412.168315][ T6377] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 412.173494][ T6377] __fput+0x262/0x680 [ 412.177560][ T6377] task_work_run+0x140/0x170 [ 412.182213][ T6377] exit_to_usermode_loop+0x18b/0x1a0 [ 412.187658][ T6377] prepare_exit_to_usermode+0x199/0x200 [ 412.193213][ T6377] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 412.200856][ T6379] FAULT_INJECTION: forcing a failure. [ 412.200856][ T6379] name failslab, interval 1, probability 0, space 0, times 0 [ 412.213842][ T6374] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 412.214291][ T6379] CPU: 1 PID: 6379 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 412.229892][ T6379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 412.240632][ T6379] Call Trace: [ 412.244131][ T6379] dump_stack+0x1d8/0x241 [ 412.248543][ T6379] ? panic+0x768/0x768 [ 412.252591][ T6379] ? locks_remove_file+0x391/0x1060 [ 412.257854][ T6379] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 412.263746][ T6379] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 412.270631][ T6379] should_fail+0x71f/0x880 [ 412.276652][ T6379] ? setup_fault_attr+0x3d0/0x3d0 [ 412.282280][ T6379] ? memset+0x1f/0x40 [ 412.286513][ T6379] ? mutex_lock+0xd6/0x110 [ 412.290992][ T6379] ? srcu_free_old_probes+0x20/0x20 [ 412.296268][ T6379] ? tracepoint_probe_unregister+0x280/0x6e0 [ 412.302766][ T6379] should_failslab+0x5/0x20 [ 412.307488][ T6379] __kmalloc+0x51/0x2b0 [ 412.311657][ T6379] ? srcu_free_old_probes+0x20/0x20 [ 412.317003][ T6379] tracepoint_probe_unregister+0x280/0x6e0 [ 412.322885][ T6379] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 412.329199][ T6379] bpf_raw_tracepoint_release+0x84/0xe0 [ 412.335506][ T6379] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 412.340788][ T6379] __fput+0x262/0x680 [ 412.344759][ T6379] task_work_run+0x140/0x170 [ 412.349330][ T6379] exit_to_usermode_loop+0x18b/0x1a0 [ 412.354693][ T6379] prepare_exit_to_usermode+0x199/0x200 [ 412.360217][ T6379] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 412.368075][ T6378] FAULT_INJECTION: forcing a failure. [ 412.368075][ T6378] name failslab, interval 1, probability 0, space 0, times 0 [ 412.381166][ T6378] CPU: 1 PID: 6378 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 412.389658][ T6378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 412.399799][ T6378] Call Trace: [ 412.403985][ T6378] dump_stack+0x1d8/0x241 [ 412.408310][ T6378] ? panic+0x768/0x768 [ 412.412360][ T6378] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 412.418152][ T6378] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 412.424907][ T6378] should_fail+0x71f/0x880 [ 412.429557][ T6378] ? setup_fault_attr+0x3d0/0x3d0 [ 412.434584][ T6378] ? memset+0x1f/0x40 [ 412.438629][ T6378] ? mutex_lock+0xd6/0x110 [ 412.443049][ T6378] ? srcu_free_old_probes+0x20/0x20 [ 412.448325][ T6378] ? tracepoint_probe_unregister+0x280/0x6e0 [ 412.454476][ T6378] should_failslab+0x5/0x20 [ 412.458990][ T6378] __kmalloc+0x51/0x2b0 [ 412.463157][ T6378] ? srcu_free_old_probes+0x20/0x20 [ 412.468330][ T6378] tracepoint_probe_unregister+0x280/0x6e0 [ 412.474111][ T6378] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 412.480412][ T6378] bpf_raw_tracepoint_release+0x84/0xe0 [ 412.485932][ T6378] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 412.491113][ T6378] __fput+0x262/0x680 [ 412.495277][ T6378] task_work_run+0x140/0x170 [ 412.499999][ T6378] exit_to_usermode_loop+0x18b/0x1a0 [ 412.505717][ T6378] prepare_exit_to_usermode+0x199/0x200 [ 412.511328][ T6378] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 412.518221][ T6380] FAULT_INJECTION: forcing a failure. [ 412.518221][ T6380] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 412.532188][ T6380] CPU: 1 PID: 6380 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 412.532197][ T6382] FAULT_INJECTION: forcing a failure. [ 412.532197][ T6382] name failslab, interval 1, probability 0, space 0, times 0 [ 412.553238][ T6380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 412.563283][ T6380] Call Trace: [ 412.566580][ T6380] dump_stack+0x1d8/0x241 [ 412.571164][ T6380] ? panic+0x768/0x768 [ 412.575219][ T6380] ? sched_clock+0x36/0x40 [ 412.579616][ T6380] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 412.586119][ T6380] should_fail+0x71f/0x880 [ 412.590528][ T6380] ? setup_fault_attr+0x3d0/0x3d0 [ 412.595538][ T6380] __alloc_pages_nodemask+0x1b4/0x840 [ 412.600893][ T6380] ? deref_stack_reg+0x1f0/0x1f0 [ 412.605811][ T6380] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 412.611440][ T6380] ? stack_trace_save+0x1c0/0x1c0 [ 412.616459][ T6380] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 412.622634][ T6380] wp_page_copy+0x24c/0x1820 [ 412.627209][ T6380] ? stack_trace_snprint+0x170/0x170 [ 412.632476][ T6380] ? add_mm_rss_vec+0x2a0/0x2a0 [ 412.637305][ T6380] ? debug_smp_processor_id+0x20/0x20 [ 412.642656][ T6380] ? _raw_spin_unlock+0x49/0x60 [ 412.647580][ T6380] ? do_wp_page+0x834/0x930 [ 412.652084][ T6380] handle_mm_fault+0xfec/0x3bb0 [ 412.656942][ T6380] ? finish_fault+0x230/0x230 [ 412.661613][ T6380] ? down_read_trylock+0x179/0x1d0 [ 412.666726][ T6380] __do_page_fault+0x509/0xbb0 [ 412.671497][ T6380] page_fault+0x2f/0x40 [ 412.675787][ T6382] CPU: 0 PID: 6382 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 412.689340][ T6382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 412.699465][ T6382] Call Trace: [ 412.702757][ T6382] dump_stack+0x1d8/0x241 [ 412.707071][ T6382] ? panic+0x768/0x768 [ 412.711263][ T6382] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 412.717169][ T6382] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 412.724024][ T6382] should_fail+0x71f/0x880 [ 412.728520][ T6382] ? setup_fault_attr+0x3d0/0x3d0 [ 412.733539][ T6382] ? memset+0x1f/0x40 [ 412.737883][ T6382] ? mutex_lock+0xd6/0x110 [ 412.742374][ T6382] ? srcu_free_old_probes+0x20/0x20 [ 412.747821][ T6382] ? tracepoint_probe_unregister+0x280/0x6e0 [ 412.753810][ T6382] should_failslab+0x5/0x20 [ 412.758612][ T6382] __kmalloc+0x51/0x2b0 [ 412.762793][ T6382] ? srcu_free_old_probes+0x20/0x20 [ 412.767997][ T6382] tracepoint_probe_unregister+0x280/0x6e0 [ 412.773897][ T6382] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 412.780203][ T6382] bpf_raw_tracepoint_release+0x84/0xe0 [ 412.785729][ T6382] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 412.790986][ T6382] __fput+0x262/0x680 [ 412.794953][ T6382] task_work_run+0x140/0x170 [ 412.799519][ T6382] exit_to_usermode_loop+0x18b/0x1a0 [ 412.804913][ T6382] prepare_exit_to_usermode+0x199/0x200 [ 412.810454][ T6382] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 412.816961][ T6380] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 412.817770][ T6383] FAULT_INJECTION: forcing a failure. [ 412.817770][ T6383] name failslab, interval 1, probability 0, space 0, times 0 [ 412.839307][ T6383] CPU: 1 PID: 6383 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 412.848688][ T6383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 412.858722][ T6383] Call Trace: [ 412.862006][ T6383] dump_stack+0x1d8/0x241 [ 412.866310][ T6383] ? panic+0x768/0x768 [ 412.870368][ T6383] ? locks_remove_file+0x391/0x1060 [ 412.875547][ T6383] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 412.881455][ T6383] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 412.888377][ T6383] should_fail+0x71f/0x880 [ 412.892845][ T6383] ? setup_fault_attr+0x3d0/0x3d0 [ 412.898527][ T6383] ? memset+0x1f/0x40 [ 412.902774][ T6383] ? mutex_lock+0xd6/0x110 [ 412.907168][ T6383] ? srcu_free_old_probes+0x20/0x20 [ 412.912554][ T6383] ? tracepoint_probe_unregister+0x280/0x6e0 [ 412.918515][ T6383] should_failslab+0x5/0x20 [ 412.923265][ T6383] __kmalloc+0x51/0x2b0 [ 412.927392][ T6383] ? srcu_free_old_probes+0x20/0x20 [ 412.932586][ T6383] tracepoint_probe_unregister+0x280/0x6e0 [ 412.938408][ T6383] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 412.944730][ T6383] bpf_raw_tracepoint_release+0x84/0xe0 [ 412.950446][ T6383] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 412.955754][ T6383] __fput+0x262/0x680 [ 412.959715][ T6383] task_work_run+0x140/0x170 [ 412.964305][ T6383] exit_to_usermode_loop+0x18b/0x1a0 [ 412.969764][ T6383] prepare_exit_to_usermode+0x199/0x200 [ 412.975295][ T6383] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 412.982495][ T6384] FAULT_INJECTION: forcing a failure. [ 412.982495][ T6384] name failslab, interval 1, probability 0, space 0, times 0 [ 412.995804][ T6384] CPU: 0 PID: 6384 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 413.004379][ T6384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 413.014745][ T6384] Call Trace: [ 413.018021][ T6384] dump_stack+0x1d8/0x241 [ 413.022472][ T6384] ? panic+0x768/0x768 [ 413.026523][ T6384] ? locks_remove_file+0x391/0x1060 [ 413.031702][ T6384] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 413.037576][ T6384] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 413.044316][ T6384] should_fail+0x71f/0x880 [ 413.048721][ T6384] ? setup_fault_attr+0x3d0/0x3d0 [ 413.053859][ T6384] ? memset+0x1f/0x40 [ 413.057839][ T6384] ? mutex_lock+0xd6/0x110 [ 413.062252][ T6384] ? srcu_free_old_probes+0x20/0x20 [ 413.067455][ T6384] ? tracepoint_probe_unregister+0x280/0x6e0 [ 413.073428][ T6384] should_failslab+0x5/0x20 [ 413.077924][ T6384] __kmalloc+0x51/0x2b0 [ 413.082158][ T6384] ? srcu_free_old_probes+0x20/0x20 [ 413.087335][ T6384] tracepoint_probe_unregister+0x280/0x6e0 [ 413.093382][ T6384] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 413.099705][ T6384] bpf_raw_tracepoint_release+0x84/0xe0 [ 413.105240][ T6384] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 413.110866][ T6384] __fput+0x262/0x680 [ 413.114853][ T6384] task_work_run+0x140/0x170 [ 413.119420][ T6384] exit_to_usermode_loop+0x18b/0x1a0 [ 413.124699][ T6384] prepare_exit_to_usermode+0x199/0x200 [ 413.130226][ T6384] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 413.136328][ T6381] FAULT_INJECTION: forcing a failure. [ 413.136328][ T6381] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 413.150154][ T6381] CPU: 0 PID: 6381 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 413.158840][ T6381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 413.168980][ T6381] Call Trace: [ 413.172433][ T6381] dump_stack+0x1d8/0x241 [ 413.176745][ T6381] ? panic+0x768/0x768 [ 413.180898][ T6381] ? check_preemption_disabled+0x9f/0x320 [ 413.186605][ T6381] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 413.192481][ T6381] ? debug_smp_processor_id+0x20/0x20 [ 413.197851][ T6381] ? preempt_count_add+0x8f/0x180 [ 413.202850][ T6381] should_fail+0x71f/0x880 [ 413.207333][ T6381] ? setup_fault_attr+0x3d0/0x3d0 [ 413.212335][ T6381] __alloc_pages_nodemask+0x1b4/0x840 [ 413.217734][ T6381] ? deref_stack_reg+0x1f0/0x1f0 [ 413.222686][ T6381] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 413.228236][ T6381] ? stack_trace_save+0x1c0/0x1c0 [ 413.233261][ T6381] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 413.240110][ T6381] wp_page_copy+0x24c/0x1820 [ 413.244779][ T6381] ? stack_trace_snprint+0x170/0x170 [ 413.250133][ T6381] ? add_mm_rss_vec+0x2a0/0x2a0 [ 413.255077][ T6381] ? debug_smp_processor_id+0x20/0x20 [ 413.260689][ T6381] ? _raw_spin_unlock+0x49/0x60 [ 413.265529][ T6381] ? do_wp_page+0x834/0x930 [ 413.270027][ T6381] handle_mm_fault+0xfec/0x3bb0 [ 413.274943][ T6381] ? finish_fault+0x230/0x230 [ 413.279605][ T6381] ? down_read_trylock+0x179/0x1d0 [ 413.285128][ T6381] __do_page_fault+0x509/0xbb0 [ 413.289868][ T6381] page_fault+0x2f/0x40 [ 413.295228][ T6385] FAULT_INJECTION: forcing a failure. [ 413.295228][ T6385] name failslab, interval 1, probability 0, space 0, times 0 [ 413.308595][ T6381] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 413.316765][ T6385] CPU: 1 PID: 6385 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 413.325372][ T6385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 413.335791][ T6385] Call Trace: [ 413.339098][ T6385] dump_stack+0x1d8/0x241 [ 413.343412][ T6385] ? panic+0x768/0x768 [ 413.347634][ T6385] ? locks_remove_file+0x391/0x1060 [ 413.353032][ T6385] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 413.358861][ T6385] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 413.365812][ T6385] should_fail+0x71f/0x880 [ 413.370333][ T6385] ? setup_fault_attr+0x3d0/0x3d0 [ 413.375355][ T6385] ? memset+0x1f/0x40 [ 413.379327][ T6385] ? mutex_lock+0xd6/0x110 [ 413.383737][ T6385] ? srcu_free_old_probes+0x20/0x20 [ 413.388935][ T6385] ? tracepoint_probe_unregister+0x280/0x6e0 [ 413.394913][ T6385] should_failslab+0x5/0x20 [ 413.399416][ T6385] __kmalloc+0x51/0x2b0 [ 413.403659][ T6385] ? srcu_free_old_probes+0x20/0x20 [ 413.408929][ T6385] tracepoint_probe_unregister+0x280/0x6e0 [ 413.414931][ T6385] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 413.421420][ T6385] bpf_raw_tracepoint_release+0x84/0xe0 [ 413.426966][ T6385] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 413.432168][ T6385] __fput+0x262/0x680 [ 413.436152][ T6385] task_work_run+0x140/0x170 [ 413.440824][ T6385] exit_to_usermode_loop+0x18b/0x1a0 [ 413.446085][ T6385] prepare_exit_to_usermode+0x199/0x200 [ 413.452929][ T6385] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 413.460197][ T6386] FAULT_INJECTION: forcing a failure. [ 413.460197][ T6386] name failslab, interval 1, probability 0, space 0, times 0 [ 413.474107][ T6386] CPU: 1 PID: 6386 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 413.482597][ T6386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 413.492721][ T6386] Call Trace: [ 413.496188][ T6386] dump_stack+0x1d8/0x241 [ 413.500670][ T6386] ? panic+0x768/0x768 [ 413.504730][ T6386] ? locks_remove_file+0x391/0x1060 [ 413.509937][ T6386] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 413.516016][ T6386] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 413.523004][ T6386] should_fail+0x71f/0x880 [ 413.527582][ T6386] ? setup_fault_attr+0x3d0/0x3d0 [ 413.532823][ T6386] ? memset+0x1f/0x40 [ 413.536915][ T6386] ? mutex_lock+0xd6/0x110 [ 413.541514][ T6386] ? srcu_free_old_probes+0x20/0x20 [ 413.546704][ T6386] ? tracepoint_probe_unregister+0x280/0x6e0 [ 413.552778][ T6386] should_failslab+0x5/0x20 [ 413.557280][ T6386] __kmalloc+0x51/0x2b0 [ 413.561427][ T6386] ? srcu_free_old_probes+0x20/0x20 [ 413.566779][ T6386] tracepoint_probe_unregister+0x280/0x6e0 [ 413.572776][ T6386] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 413.579208][ T6386] bpf_raw_tracepoint_release+0x84/0xe0 [ 413.585103][ T6386] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 413.590433][ T6386] __fput+0x262/0x680 [ 413.594927][ T6386] task_work_run+0x140/0x170 [ 413.599853][ T6386] exit_to_usermode_loop+0x18b/0x1a0 [ 413.605640][ T6386] prepare_exit_to_usermode+0x199/0x200 [ 413.611199][ T6386] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 413.618025][ T6387] FAULT_INJECTION: forcing a failure. [ 413.618025][ T6387] name failslab, interval 1, probability 0, space 0, times 0 [ 413.631067][ T6387] CPU: 1 PID: 6387 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 413.641174][ T6387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 413.651226][ T6387] Call Trace: [ 413.654501][ T6387] dump_stack+0x1d8/0x241 [ 413.658807][ T6387] ? panic+0x768/0x768 [ 413.662850][ T6387] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 413.668734][ T6387] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 413.675468][ T6387] should_fail+0x71f/0x880 [ 413.679872][ T6387] ? setup_fault_attr+0x3d0/0x3d0 [ 413.684885][ T6387] ? memset+0x1f/0x40 [ 413.688840][ T6387] ? mutex_lock+0xd6/0x110 [ 413.693243][ T6387] ? srcu_free_old_probes+0x20/0x20 [ 413.698414][ T6387] ? tracepoint_probe_unregister+0x280/0x6e0 [ 413.704598][ T6387] should_failslab+0x5/0x20 [ 413.709085][ T6387] __kmalloc+0x51/0x2b0 [ 413.713241][ T6387] ? srcu_free_old_probes+0x20/0x20 [ 413.718419][ T6387] tracepoint_probe_unregister+0x280/0x6e0 [ 413.724296][ T6387] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 413.730762][ T6387] bpf_raw_tracepoint_release+0x84/0xe0 [ 413.737232][ T6387] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 413.742512][ T6387] __fput+0x262/0x680 [ 413.746488][ T6387] task_work_run+0x140/0x170 [ 413.751066][ T6387] exit_to_usermode_loop+0x18b/0x1a0 [ 413.756615][ T6387] prepare_exit_to_usermode+0x199/0x200 [ 413.762249][ T6387] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 413.768603][ T6389] FAULT_INJECTION: forcing a failure. [ 413.768603][ T6389] name failslab, interval 1, probability 0, space 0, times 0 [ 413.782529][ T6389] CPU: 1 PID: 6389 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 413.791232][ T6389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 413.801360][ T6389] Call Trace: [ 413.804925][ T6389] dump_stack+0x1d8/0x241 [ 413.809412][ T6389] ? panic+0x768/0x768 [ 413.814370][ T6389] ? locks_remove_file+0x391/0x1060 [ 413.819912][ T6389] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 413.825697][ T6389] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 413.832798][ T6389] should_fail+0x71f/0x880 [ 413.837327][ T6389] ? setup_fault_attr+0x3d0/0x3d0 [ 413.842434][ T6389] ? memset+0x1f/0x40 [ 413.846405][ T6389] ? mutex_lock+0xd6/0x110 [ 413.850815][ T6389] ? srcu_free_old_probes+0x20/0x20 [ 413.856351][ T6389] ? tracepoint_probe_unregister+0x280/0x6e0 [ 413.862447][ T6389] should_failslab+0x5/0x20 [ 413.867034][ T6389] __kmalloc+0x51/0x2b0 [ 413.871277][ T6389] ? srcu_free_old_probes+0x20/0x20 [ 413.876556][ T6389] tracepoint_probe_unregister+0x280/0x6e0 [ 413.882368][ T6389] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 413.889167][ T6389] bpf_raw_tracepoint_release+0x84/0xe0 [ 413.895083][ T6389] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 413.900469][ T6389] __fput+0x262/0x680 [ 413.904898][ T6389] task_work_run+0x140/0x170 [ 413.910106][ T6389] exit_to_usermode_loop+0x18b/0x1a0 [ 413.915669][ T6389] prepare_exit_to_usermode+0x199/0x200 [ 413.921450][ T6389] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 413.928786][ T6390] FAULT_INJECTION: forcing a failure. [ 413.928786][ T6390] name failslab, interval 1, probability 0, space 0, times 0 [ 413.941969][ T6390] CPU: 1 PID: 6390 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 413.950559][ T6390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 413.960947][ T6390] Call Trace: [ 413.964364][ T6390] dump_stack+0x1d8/0x241 [ 413.968854][ T6390] ? panic+0x768/0x768 [ 413.972982][ T6390] ? locks_remove_file+0x391/0x1060 [ 413.978329][ T6390] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 413.984116][ T6390] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 413.990850][ T6390] should_fail+0x71f/0x880 [ 413.995345][ T6390] ? setup_fault_attr+0x3d0/0x3d0 [ 414.000397][ T6390] ? memset+0x1f/0x40 [ 414.004538][ T6390] ? mutex_lock+0xd6/0x110 [ 414.008941][ T6390] ? srcu_free_old_probes+0x20/0x20 [ 414.014135][ T6390] ? tracepoint_probe_unregister+0x280/0x6e0 [ 414.020250][ T6390] should_failslab+0x5/0x20 [ 414.024749][ T6390] __kmalloc+0x51/0x2b0 [ 414.028977][ T6390] ? srcu_free_old_probes+0x20/0x20 [ 414.034165][ T6390] tracepoint_probe_unregister+0x280/0x6e0 [ 414.039949][ T6390] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 414.046267][ T6390] bpf_raw_tracepoint_release+0x84/0xe0 [ 414.051824][ T6390] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 414.057083][ T6390] __fput+0x262/0x680 [ 414.061151][ T6390] task_work_run+0x140/0x170 [ 414.065923][ T6390] exit_to_usermode_loop+0x18b/0x1a0 [ 414.071279][ T6390] prepare_exit_to_usermode+0x199/0x200 [ 414.076829][ T6390] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.083781][ T6391] FAULT_INJECTION: forcing a failure. [ 414.083781][ T6391] name failslab, interval 1, probability 0, space 0, times 0 [ 414.098034][ T6391] CPU: 0 PID: 6391 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 414.106989][ T6391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 414.117123][ T6391] Call Trace: [ 414.120408][ T6391] dump_stack+0x1d8/0x241 [ 414.124723][ T6391] ? panic+0x768/0x768 [ 414.128768][ T6391] ? locks_remove_file+0x391/0x1060 [ 414.133948][ T6391] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 414.139828][ T6391] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 414.146834][ T6391] should_fail+0x71f/0x880 [ 414.151237][ T6391] ? setup_fault_attr+0x3d0/0x3d0 [ 414.156706][ T6391] ? memset+0x1f/0x40 [ 414.160693][ T6391] ? mutex_lock+0xd6/0x110 [ 414.165296][ T6391] ? srcu_free_old_probes+0x20/0x20 [ 414.170501][ T6391] ? tracepoint_probe_unregister+0x280/0x6e0 [ 414.176734][ T6391] should_failslab+0x5/0x20 [ 414.181493][ T6391] __kmalloc+0x51/0x2b0 [ 414.185650][ T6391] ? srcu_free_old_probes+0x20/0x20 [ 414.190833][ T6391] tracepoint_probe_unregister+0x280/0x6e0 [ 414.196633][ T6391] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 414.202968][ T6391] bpf_raw_tracepoint_release+0x84/0xe0 [ 414.209293][ T6391] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 414.214481][ T6391] __fput+0x262/0x680 [ 414.218445][ T6391] task_work_run+0x140/0x170 [ 414.223102][ T6391] exit_to_usermode_loop+0x18b/0x1a0 [ 414.228725][ T6391] prepare_exit_to_usermode+0x199/0x200 [ 414.234252][ T6391] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.241059][ T6388] FAULT_INJECTION: forcing a failure. [ 414.241059][ T6388] name failslab, interval 1, probability 0, space 0, times 0 [ 414.253907][ T6388] CPU: 0 PID: 6388 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 414.262405][ T6388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 414.272438][ T6388] Call Trace: [ 414.275718][ T6388] dump_stack+0x1d8/0x241 [ 414.280347][ T6388] ? panic+0x768/0x768 [ 414.284510][ T6388] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 414.290296][ T6388] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 414.297037][ T6388] should_fail+0x71f/0x880 [ 414.301430][ T6388] ? setup_fault_attr+0x3d0/0x3d0 [ 414.306430][ T6388] ? memset+0x1f/0x40 [ 414.310385][ T6388] ? mutex_lock+0xd6/0x110 [ 414.314787][ T6388] ? srcu_free_old_probes+0x20/0x20 [ 414.320379][ T6388] ? tracepoint_probe_unregister+0x280/0x6e0 [ 414.326444][ T6388] should_failslab+0x5/0x20 [ 414.330945][ T6388] __kmalloc+0x51/0x2b0 [ 414.335091][ T6388] ? srcu_free_old_probes+0x20/0x20 [ 414.340290][ T6388] tracepoint_probe_unregister+0x280/0x6e0 [ 414.346272][ T6388] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 414.352705][ T6388] bpf_raw_tracepoint_release+0x84/0xe0 [ 414.358344][ T6388] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 414.363631][ T6388] __fput+0x262/0x680 [ 414.367608][ T6388] task_work_run+0x140/0x170 [ 414.372460][ T6388] exit_to_usermode_loop+0x18b/0x1a0 [ 414.378236][ T6388] prepare_exit_to_usermode+0x199/0x200 [ 414.383761][ T6388] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.390771][ T6392] FAULT_INJECTION: forcing a failure. [ 414.390771][ T6392] name failslab, interval 1, probability 0, space 0, times 0 [ 414.404061][ T6392] CPU: 0 PID: 6392 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 414.412583][ T6392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 414.422641][ T6392] Call Trace: [ 414.425917][ T6392] dump_stack+0x1d8/0x241 [ 414.430221][ T6392] ? panic+0x768/0x768 [ 414.434268][ T6392] ? locks_remove_file+0x391/0x1060 [ 414.439441][ T6392] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 414.445293][ T6392] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 414.452029][ T6392] should_fail+0x71f/0x880 [ 414.456596][ T6392] ? setup_fault_attr+0x3d0/0x3d0 [ 414.461866][ T6392] ? memset+0x1f/0x40 [ 414.466001][ T6392] ? mutex_lock+0xd6/0x110 [ 414.470481][ T6392] ? srcu_free_old_probes+0x20/0x20 [ 414.475740][ T6392] ? tracepoint_probe_unregister+0x280/0x6e0 [ 414.481690][ T6392] should_failslab+0x5/0x20 [ 414.486165][ T6392] __kmalloc+0x51/0x2b0 [ 414.490324][ T6392] ? srcu_free_old_probes+0x20/0x20 [ 414.495514][ T6392] tracepoint_probe_unregister+0x280/0x6e0 [ 414.501554][ T6392] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 414.507877][ T6392] bpf_raw_tracepoint_release+0x84/0xe0 [ 414.513411][ T6392] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 414.518596][ T6392] __fput+0x262/0x680 [ 414.522647][ T6392] task_work_run+0x140/0x170 [ 414.527213][ T6392] exit_to_usermode_loop+0x18b/0x1a0 [ 414.532556][ T6392] prepare_exit_to_usermode+0x199/0x200 [ 414.538077][ T6392] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.544601][ T6393] FAULT_INJECTION: forcing a failure. [ 414.544601][ T6393] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 414.559166][ T6395] FAULT_INJECTION: forcing a failure. [ 414.559166][ T6395] name failslab, interval 1, probability 0, space 0, times 0 [ 414.560150][ T6393] CPU: 0 PID: 6393 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 414.580497][ T6393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 414.590705][ T6393] Call Trace: [ 414.594112][ T6393] dump_stack+0x1d8/0x241 [ 414.598609][ T6393] ? panic+0x768/0x768 [ 414.603004][ T6393] ? check_preemption_disabled+0x9f/0x320 [ 414.608989][ T6393] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 414.614780][ T6393] ? debug_smp_processor_id+0x20/0x20 [ 414.625617][ T6393] should_fail+0x71f/0x880 [ 414.630141][ T6393] ? setup_fault_attr+0x3d0/0x3d0 [ 414.635150][ T6393] __alloc_pages_nodemask+0x1b4/0x840 [ 414.640609][ T6393] ? deref_stack_reg+0x1f0/0x1f0 [ 414.645695][ T6393] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 414.651255][ T6393] ? stack_trace_save+0x1c0/0x1c0 [ 414.656454][ T6393] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.662663][ T6393] wp_page_copy+0x24c/0x1820 [ 414.667428][ T6393] ? stack_trace_snprint+0x170/0x170 [ 414.672987][ T6393] ? add_mm_rss_vec+0x2a0/0x2a0 [ 414.677836][ T6393] ? debug_smp_processor_id+0x20/0x20 [ 414.683400][ T6393] ? _raw_spin_unlock+0x49/0x60 [ 414.688312][ T6393] ? do_wp_page+0x834/0x930 [ 414.692813][ T6393] handle_mm_fault+0xfec/0x3bb0 [ 414.697658][ T6393] ? finish_fault+0x230/0x230 [ 414.702411][ T6393] ? down_read_trylock+0x179/0x1d0 [ 414.707719][ T6393] __do_page_fault+0x509/0xbb0 [ 414.712475][ T6393] page_fault+0x2f/0x40 [ 414.717118][ T6395] CPU: 0 PID: 6395 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 414.725615][ T6395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 414.735806][ T6395] Call Trace: [ 414.739104][ T6395] dump_stack+0x1d8/0x241 [ 414.743528][ T6395] ? panic+0x768/0x768 [ 414.747579][ T6395] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 414.753683][ T6395] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 414.760471][ T6395] should_fail+0x71f/0x880 [ 414.764872][ T6395] ? setup_fault_attr+0x3d0/0x3d0 [ 414.770107][ T6395] ? memset+0x1f/0x40 [ 414.774093][ T6395] ? mutex_lock+0xd6/0x110 [ 414.778496][ T6395] ? srcu_free_old_probes+0x20/0x20 [ 414.783771][ T6395] ? tracepoint_probe_unregister+0x280/0x6e0 [ 414.789751][ T6395] should_failslab+0x5/0x20 [ 414.794404][ T6395] __kmalloc+0x51/0x2b0 [ 414.798587][ T6395] ? srcu_free_old_probes+0x20/0x20 [ 414.803774][ T6395] tracepoint_probe_unregister+0x280/0x6e0 [ 414.809584][ T6395] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 414.815922][ T6395] bpf_raw_tracepoint_release+0x84/0xe0 [ 414.821453][ T6395] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 414.826658][ T6395] __fput+0x262/0x680 [ 414.830657][ T6395] task_work_run+0x140/0x170 [ 414.835258][ T6395] exit_to_usermode_loop+0x18b/0x1a0 [ 414.840633][ T6395] prepare_exit_to_usermode+0x199/0x200 [ 414.846164][ T6395] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.852958][ T6393] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 414.861405][ T6396] FAULT_INJECTION: forcing a failure. [ 414.861405][ T6396] name failslab, interval 1, probability 0, space 0, times 0 [ 414.874895][ T6396] CPU: 0 PID: 6396 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 414.883396][ T6396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 414.893450][ T6396] Call Trace: [ 414.896722][ T6396] dump_stack+0x1d8/0x241 [ 414.901053][ T6396] ? panic+0x768/0x768 [ 414.905106][ T6396] ? locks_remove_file+0x391/0x1060 [ 414.910284][ T6396] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 414.916067][ T6396] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 414.923683][ T6396] should_fail+0x71f/0x880 [ 414.928272][ T6396] ? setup_fault_attr+0x3d0/0x3d0 [ 414.933271][ T6396] ? memset+0x1f/0x40 [ 414.937408][ T6396] ? mutex_lock+0xd6/0x110 [ 414.941800][ T6396] ? srcu_free_old_probes+0x20/0x20 [ 414.947149][ T6396] ? tracepoint_probe_unregister+0x280/0x6e0 [ 414.953104][ T6396] should_failslab+0x5/0x20 [ 414.957670][ T6396] __kmalloc+0x51/0x2b0 [ 414.962007][ T6396] ? srcu_free_old_probes+0x20/0x20 [ 414.967184][ T6396] tracepoint_probe_unregister+0x280/0x6e0 [ 414.973052][ T6396] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 414.979355][ T6396] bpf_raw_tracepoint_release+0x84/0xe0 [ 414.984878][ T6396] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 414.990402][ T6396] __fput+0x262/0x680 [ 414.994450][ T6396] task_work_run+0x140/0x170 [ 414.999024][ T6396] exit_to_usermode_loop+0x18b/0x1a0 [ 415.004366][ T6396] prepare_exit_to_usermode+0x199/0x200 [ 415.009904][ T6396] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 415.016842][ T6394] FAULT_INJECTION: forcing a failure. [ 415.016842][ T6394] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 415.030744][ T6397] FAULT_INJECTION: forcing a failure. [ 415.030744][ T6397] name failslab, interval 1, probability 0, space 0, times 0 [ 415.031321][ T6394] CPU: 1 PID: 6394 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 415.052367][ T6394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 415.062408][ T6394] Call Trace: [ 415.065681][ T6394] dump_stack+0x1d8/0x241 [ 415.069986][ T6394] ? panic+0x768/0x768 [ 415.074045][ T6394] ? sched_clock+0x36/0x40 [ 415.078439][ T6394] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 415.084325][ T6394] should_fail+0x71f/0x880 [ 415.088812][ T6394] ? setup_fault_attr+0x3d0/0x3d0 [ 415.094205][ T6394] __alloc_pages_nodemask+0x1b4/0x840 [ 415.099565][ T6394] ? deref_stack_reg+0x1f0/0x1f0 [ 415.104507][ T6394] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 415.110033][ T6394] ? stack_trace_save+0x1c0/0x1c0 [ 415.115035][ T6394] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 415.121164][ T6394] wp_page_copy+0x24c/0x1820 [ 415.125816][ T6394] ? stack_trace_snprint+0x170/0x170 [ 415.131075][ T6394] ? add_mm_rss_vec+0x2a0/0x2a0 [ 415.135903][ T6394] ? debug_smp_processor_id+0x20/0x20 [ 415.141255][ T6394] ? _raw_spin_unlock+0x49/0x60 [ 415.146090][ T6394] ? do_wp_page+0x834/0x930 [ 415.150681][ T6394] handle_mm_fault+0xfec/0x3bb0 [ 415.155520][ T6394] ? finish_fault+0x230/0x230 [ 415.160202][ T6394] ? down_read_trylock+0x179/0x1d0 [ 415.165315][ T6394] __do_page_fault+0x509/0xbb0 [ 415.170065][ T6394] page_fault+0x2f/0x40 [ 415.174254][ T6397] CPU: 0 PID: 6397 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 415.176265][ T6394] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 415.182870][ T6397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 415.182874][ T6397] Call Trace: [ 415.182893][ T6397] dump_stack+0x1d8/0x241 [ 415.182900][ T6397] ? panic+0x768/0x768 [ 415.182909][ T6397] ? locks_remove_file+0x391/0x1060 [ 415.182923][ T6397] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 415.223206][ T6397] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 415.231595][ T6397] should_fail+0x71f/0x880 [ 415.236010][ T6397] ? setup_fault_attr+0x3d0/0x3d0 [ 415.241008][ T6397] ? memset+0x1f/0x40 [ 415.245051][ T6397] ? mutex_lock+0xd6/0x110 [ 415.249445][ T6397] ? srcu_free_old_probes+0x20/0x20 [ 415.254621][ T6397] ? tracepoint_probe_unregister+0x280/0x6e0 [ 415.260755][ T6397] should_failslab+0x5/0x20 [ 415.265240][ T6397] __kmalloc+0x51/0x2b0 [ 415.269373][ T6397] ? srcu_free_old_probes+0x20/0x20 [ 415.274987][ T6397] tracepoint_probe_unregister+0x280/0x6e0 [ 415.280857][ T6397] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 415.287256][ T6397] bpf_raw_tracepoint_release+0x84/0xe0 [ 415.292780][ T6397] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 415.297971][ T6397] __fput+0x262/0x680 [ 415.302018][ T6397] task_work_run+0x140/0x170 [ 415.306673][ T6397] exit_to_usermode_loop+0x18b/0x1a0 [ 415.311933][ T6397] prepare_exit_to_usermode+0x199/0x200 [ 415.317549][ T6397] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 415.325385][ T6399] FAULT_INJECTION: forcing a failure. [ 415.325385][ T6399] name failslab, interval 1, probability 0, space 0, times 0 [ 415.338977][ T6399] CPU: 0 PID: 6399 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 415.347731][ T6399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 415.358224][ T6399] Call Trace: [ 415.361512][ T6399] dump_stack+0x1d8/0x241 [ 415.365987][ T6399] ? panic+0x768/0x768 [ 415.370177][ T6399] ? locks_remove_file+0x391/0x1060 [ 415.375881][ T6399] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 415.381686][ T6399] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 415.388522][ T6399] should_fail+0x71f/0x880 [ 415.392997][ T6399] ? setup_fault_attr+0x3d0/0x3d0 [ 415.398005][ T6399] ? memset+0x1f/0x40 [ 415.401959][ T6399] ? mutex_lock+0xd6/0x110 [ 415.406633][ T6399] ? srcu_free_old_probes+0x20/0x20 [ 415.411815][ T6399] ? tracepoint_probe_unregister+0x280/0x6e0 [ 415.417888][ T6399] should_failslab+0x5/0x20 [ 415.422587][ T6399] __kmalloc+0x51/0x2b0 [ 415.426800][ T6399] ? srcu_free_old_probes+0x20/0x20 [ 415.432190][ T6399] tracepoint_probe_unregister+0x280/0x6e0 [ 415.438468][ T6399] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 415.445165][ T6399] bpf_raw_tracepoint_release+0x84/0xe0 [ 415.451259][ T6399] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 415.457656][ T6399] __fput+0x262/0x680 [ 415.461780][ T6399] task_work_run+0x140/0x170 [ 415.466957][ T6399] exit_to_usermode_loop+0x18b/0x1a0 [ 415.472241][ T6399] prepare_exit_to_usermode+0x199/0x200 [ 415.478268][ T6399] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 415.484932][ T6398] FAULT_INJECTION: forcing a failure. [ 415.484932][ T6398] name failslab, interval 1, probability 0, space 0, times 0 [ 415.498288][ T6398] CPU: 0 PID: 6398 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 415.507248][ T6398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 415.517684][ T6398] Call Trace: [ 415.521197][ T6398] dump_stack+0x1d8/0x241 [ 415.525505][ T6398] ? panic+0x768/0x768 [ 415.529668][ T6398] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 415.535464][ T6398] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 415.542294][ T6398] should_fail+0x71f/0x880 [ 415.546776][ T6398] ? setup_fault_attr+0x3d0/0x3d0 [ 415.551971][ T6398] ? memset+0x1f/0x40 [ 415.555963][ T6398] ? mutex_lock+0xd6/0x110 [ 415.560502][ T6398] ? srcu_free_old_probes+0x20/0x20 [ 415.565795][ T6398] ? tracepoint_probe_unregister+0x280/0x6e0 [ 415.571919][ T6398] should_failslab+0x5/0x20 [ 415.576395][ T6398] __kmalloc+0x51/0x2b0 [ 415.580625][ T6398] ? srcu_free_old_probes+0x20/0x20 [ 415.586234][ T6398] tracepoint_probe_unregister+0x280/0x6e0 [ 415.592027][ T6398] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 415.598628][ T6398] bpf_raw_tracepoint_release+0x84/0xe0 [ 415.609054][ T6398] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 415.616409][ T6398] __fput+0x262/0x680 [ 415.621287][ T6398] task_work_run+0x140/0x170 [ 415.626072][ T6398] exit_to_usermode_loop+0x18b/0x1a0 [ 415.631693][ T6398] prepare_exit_to_usermode+0x199/0x200 [ 415.637237][ T6398] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 415.644029][ T6400] FAULT_INJECTION: forcing a failure. [ 415.644029][ T6400] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 415.658866][ T6402] FAULT_INJECTION: forcing a failure. [ 415.658866][ T6402] name failslab, interval 1, probability 0, space 0, times 0 [ 415.659603][ T6400] CPU: 0 PID: 6400 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 415.680492][ T6400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 415.690960][ T6400] Call Trace: [ 415.694501][ T6400] dump_stack+0x1d8/0x241 [ 415.698821][ T6400] ? panic+0x768/0x768 [ 415.703214][ T6400] ? check_preemption_disabled+0x9f/0x320 [ 415.708930][ T6400] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 415.714915][ T6400] ? debug_smp_processor_id+0x20/0x20 [ 415.720461][ T6400] ? preempt_count_add+0x8f/0x180 [ 415.725757][ T6400] should_fail+0x71f/0x880 [ 415.730150][ T6400] ? setup_fault_attr+0x3d0/0x3d0 [ 415.735164][ T6400] __alloc_pages_nodemask+0x1b4/0x840 [ 415.740608][ T6400] ? deref_stack_reg+0x1f0/0x1f0 [ 415.745538][ T6400] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 415.751301][ T6400] ? stack_trace_save+0x1c0/0x1c0 [ 415.756944][ T6400] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 415.763486][ T6400] wp_page_copy+0x24c/0x1820 [ 415.768082][ T6400] ? stack_trace_snprint+0x170/0x170 [ 415.773509][ T6400] ? add_mm_rss_vec+0x2a0/0x2a0 [ 415.778345][ T6400] ? debug_smp_processor_id+0x20/0x20 [ 415.783699][ T6400] ? _raw_spin_unlock+0x49/0x60 [ 415.788532][ T6400] ? do_wp_page+0x834/0x930 [ 415.793016][ T6400] handle_mm_fault+0xfec/0x3bb0 [ 415.797938][ T6400] ? finish_fault+0x230/0x230 [ 415.802698][ T6400] ? down_read_trylock+0x179/0x1d0 [ 415.807816][ T6400] __do_page_fault+0x509/0xbb0 [ 415.812570][ T6400] page_fault+0x2f/0x40 [ 415.816712][ T6402] CPU: 1 PID: 6402 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 415.825405][ T6402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 415.835525][ T6402] Call Trace: [ 415.838797][ T6402] dump_stack+0x1d8/0x241 [ 415.843103][ T6402] ? panic+0x768/0x768 [ 415.847149][ T6402] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 415.852931][ T6402] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 415.859669][ T6402] should_fail+0x71f/0x880 [ 415.864257][ T6402] ? setup_fault_attr+0x3d0/0x3d0 [ 415.869259][ T6402] ? memset+0x1f/0x40 [ 415.873235][ T6402] ? mutex_lock+0xd6/0x110 [ 415.877756][ T6402] ? srcu_free_old_probes+0x20/0x20 [ 415.882930][ T6402] ? tracepoint_probe_unregister+0x280/0x6e0 [ 415.888973][ T6402] should_failslab+0x5/0x20 [ 415.893464][ T6402] __kmalloc+0x51/0x2b0 [ 415.897687][ T6402] ? srcu_free_old_probes+0x20/0x20 [ 415.902951][ T6402] tracepoint_probe_unregister+0x280/0x6e0 [ 415.908740][ T6402] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 415.915427][ T6402] bpf_raw_tracepoint_release+0x84/0xe0 [ 415.921217][ T6402] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 415.926596][ T6402] __fput+0x262/0x680 [ 415.930666][ T6402] task_work_run+0x140/0x170 [ 415.935251][ T6402] exit_to_usermode_loop+0x18b/0x1a0 [ 415.940627][ T6402] prepare_exit_to_usermode+0x199/0x200 [ 415.946158][ T6402] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 415.953248][ T6400] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 415.954978][ T6403] FAULT_INJECTION: forcing a failure. [ 415.954978][ T6403] name failslab, interval 1, probability 0, space 0, times 0 [ 415.973784][ T6403] CPU: 1 PID: 6403 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 415.982280][ T6403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 415.992338][ T6403] Call Trace: [ 415.995614][ T6403] dump_stack+0x1d8/0x241 [ 415.999921][ T6403] ? panic+0x768/0x768 [ 416.003969][ T6403] ? locks_remove_file+0x391/0x1060 [ 416.009169][ T6403] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 416.014971][ T6403] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 416.021886][ T6403] should_fail+0x71f/0x880 [ 416.026337][ T6403] ? setup_fault_attr+0x3d0/0x3d0 [ 416.031346][ T6403] ? memset+0x1f/0x40 [ 416.035410][ T6403] ? mutex_lock+0xd6/0x110 [ 416.039978][ T6403] ? srcu_free_old_probes+0x20/0x20 [ 416.045242][ T6403] ? tracepoint_probe_unregister+0x280/0x6e0 [ 416.051215][ T6403] should_failslab+0x5/0x20 [ 416.055699][ T6403] __kmalloc+0x51/0x2b0 [ 416.059928][ T6403] ? srcu_free_old_probes+0x20/0x20 [ 416.065233][ T6403] tracepoint_probe_unregister+0x280/0x6e0 [ 416.071031][ T6403] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 416.077349][ T6403] bpf_raw_tracepoint_release+0x84/0xe0 [ 416.082873][ T6403] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 416.088047][ T6403] __fput+0x262/0x680 [ 416.092014][ T6403] task_work_run+0x140/0x170 [ 416.096580][ T6403] exit_to_usermode_loop+0x18b/0x1a0 [ 416.102033][ T6403] prepare_exit_to_usermode+0x199/0x200 [ 416.107577][ T6403] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 416.114568][ T6401] FAULT_INJECTION: forcing a failure. [ 416.114568][ T6401] name failslab, interval 1, probability 0, space 0, times 0 [ 416.127675][ T6401] CPU: 0 PID: 6401 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 416.136279][ T6401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 416.146330][ T6401] Call Trace: [ 416.149730][ T6401] dump_stack+0x1d8/0x241 [ 416.154044][ T6401] ? panic+0x768/0x768 [ 416.158095][ T6401] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 416.163892][ T6401] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 416.170634][ T6401] should_fail+0x71f/0x880 [ 416.175046][ T6401] ? setup_fault_attr+0x3d0/0x3d0 [ 416.180503][ T6401] ? memset+0x1f/0x40 [ 416.184470][ T6401] ? mutex_lock+0xd6/0x110 [ 416.188881][ T6401] ? srcu_free_old_probes+0x20/0x20 [ 416.194807][ T6401] ? tracepoint_probe_unregister+0x280/0x6e0 [ 416.200761][ T6401] should_failslab+0x5/0x20 [ 416.205412][ T6401] __kmalloc+0x51/0x2b0 [ 416.209873][ T6401] ? srcu_free_old_probes+0x20/0x20 [ 416.215508][ T6401] tracepoint_probe_unregister+0x280/0x6e0 [ 416.221559][ T6401] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 416.228328][ T6401] bpf_raw_tracepoint_release+0x84/0xe0 [ 416.234400][ T6401] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 416.239596][ T6401] __fput+0x262/0x680 [ 416.244183][ T6401] task_work_run+0x140/0x170 [ 416.248788][ T6401] exit_to_usermode_loop+0x18b/0x1a0 [ 416.254697][ T6401] prepare_exit_to_usermode+0x199/0x200 [ 416.260343][ T6401] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 416.267276][ T6404] FAULT_INJECTION: forcing a failure. [ 416.267276][ T6404] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 416.281702][ T6404] CPU: 1 PID: 6404 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 416.281763][ T6406] FAULT_INJECTION: forcing a failure. [ 416.281763][ T6406] name failslab, interval 1, probability 0, space 0, times 0 [ 416.290630][ T6404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 416.290634][ T6404] Call Trace: [ 416.290659][ T6404] dump_stack+0x1d8/0x241 [ 416.290666][ T6404] ? panic+0x768/0x768 [ 416.290674][ T6404] ? check_preemption_disabled+0x9f/0x320 [ 416.290681][ T6404] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 416.290687][ T6404] ? debug_smp_processor_id+0x20/0x20 [ 416.290703][ T6404] ? preempt_count_add+0x8f/0x180 [ 416.348571][ T6404] should_fail+0x71f/0x880 [ 416.354223][ T6404] ? setup_fault_attr+0x3d0/0x3d0 [ 416.359407][ T6404] __alloc_pages_nodemask+0x1b4/0x840 [ 416.364987][ T6404] ? deref_stack_reg+0x1f0/0x1f0 [ 416.369925][ T6404] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 416.375451][ T6404] ? stack_trace_save+0x1c0/0x1c0 [ 416.380457][ T6404] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 416.386504][ T6404] wp_page_copy+0x24c/0x1820 [ 416.391094][ T6404] ? stack_trace_snprint+0x170/0x170 [ 416.396369][ T6404] ? add_mm_rss_vec+0x2a0/0x2a0 [ 416.401205][ T6404] ? debug_smp_processor_id+0x20/0x20 [ 416.406558][ T6404] ? _raw_spin_unlock+0x49/0x60 [ 416.411387][ T6404] ? do_wp_page+0x834/0x930 [ 416.416002][ T6404] handle_mm_fault+0xfec/0x3bb0 [ 416.420856][ T6404] ? finish_fault+0x230/0x230 [ 416.425582][ T6404] ? down_read_trylock+0x179/0x1d0 [ 416.430698][ T6404] __do_page_fault+0x509/0xbb0 [ 416.435459][ T6404] page_fault+0x2f/0x40 [ 416.439608][ T6406] CPU: 0 PID: 6406 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 416.440592][ T6404] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 416.448110][ T6406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 416.448113][ T6406] Call Trace: [ 416.448130][ T6406] dump_stack+0x1d8/0x241 [ 416.448137][ T6406] ? panic+0x768/0x768 [ 416.448151][ T6406] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 416.483237][ T6406] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 416.490061][ T6406] should_fail+0x71f/0x880 [ 416.494478][ T6406] ? setup_fault_attr+0x3d0/0x3d0 [ 416.499492][ T6406] ? memset+0x1f/0x40 [ 416.503545][ T6406] ? mutex_lock+0xd6/0x110 [ 416.508022][ T6406] ? srcu_free_old_probes+0x20/0x20 [ 416.513194][ T6406] ? tracepoint_probe_unregister+0x280/0x6e0 [ 416.519148][ T6406] should_failslab+0x5/0x20 [ 416.523629][ T6406] __kmalloc+0x51/0x2b0 [ 416.527764][ T6406] ? srcu_free_old_probes+0x20/0x20 [ 416.532954][ T6406] tracepoint_probe_unregister+0x280/0x6e0 [ 416.538762][ T6406] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 416.545155][ T6406] bpf_raw_tracepoint_release+0x84/0xe0 [ 416.550676][ T6406] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 416.556304][ T6406] __fput+0x262/0x680 [ 416.560351][ T6406] task_work_run+0x140/0x170 [ 416.566628][ T6406] exit_to_usermode_loop+0x18b/0x1a0 [ 416.571916][ T6406] prepare_exit_to_usermode+0x199/0x200 [ 416.577449][ T6406] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 416.585331][ T6407] FAULT_INJECTION: forcing a failure. [ 416.585331][ T6407] name failslab, interval 1, probability 0, space 0, times 0 [ 416.598641][ T6407] CPU: 0 PID: 6407 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 416.607257][ T6407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 416.617549][ T6407] Call Trace: [ 416.620829][ T6407] dump_stack+0x1d8/0x241 [ 416.625135][ T6407] ? panic+0x768/0x768 [ 416.629295][ T6407] ? locks_remove_file+0x391/0x1060 [ 416.634706][ T6407] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 416.640594][ T6407] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 416.647465][ T6407] should_fail+0x71f/0x880 [ 416.652068][ T6407] ? setup_fault_attr+0x3d0/0x3d0 [ 416.657209][ T6407] ? memset+0x1f/0x40 [ 416.661184][ T6407] ? mutex_lock+0xd6/0x110 [ 416.665594][ T6407] ? srcu_free_old_probes+0x20/0x20 [ 416.670949][ T6407] ? tracepoint_probe_unregister+0x280/0x6e0 [ 416.676953][ T6407] should_failslab+0x5/0x20 [ 416.681666][ T6407] __kmalloc+0x51/0x2b0 [ 416.685813][ T6407] ? srcu_free_old_probes+0x20/0x20 [ 416.691482][ T6407] tracepoint_probe_unregister+0x280/0x6e0 [ 416.697271][ T6407] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 416.703669][ T6407] bpf_raw_tracepoint_release+0x84/0xe0 [ 416.709528][ T6407] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 416.714922][ T6407] __fput+0x262/0x680 [ 416.719126][ T6407] task_work_run+0x140/0x170 [ 416.723707][ T6407] exit_to_usermode_loop+0x18b/0x1a0 [ 416.728975][ T6407] prepare_exit_to_usermode+0x199/0x200 [ 416.734650][ T6407] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 416.741755][ T6408] FAULT_INJECTION: forcing a failure. [ 416.741755][ T6408] name failslab, interval 1, probability 0, space 0, times 0 [ 416.755329][ T6408] CPU: 0 PID: 6408 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 416.764618][ T6408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 416.775314][ T6408] Call Trace: [ 416.778612][ T6408] dump_stack+0x1d8/0x241 [ 416.782930][ T6408] ? panic+0x768/0x768 [ 416.787373][ T6408] ? locks_remove_file+0x391/0x1060 [ 416.792580][ T6408] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 416.798584][ T6408] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 416.805523][ T6408] should_fail+0x71f/0x880 [ 416.810002][ T6408] ? setup_fault_attr+0x3d0/0x3d0 [ 416.815295][ T6408] ? memset+0x1f/0x40 [ 416.819262][ T6408] ? mutex_lock+0xd6/0x110 [ 416.823658][ T6408] ? srcu_free_old_probes+0x20/0x20 [ 416.828939][ T6408] ? tracepoint_probe_unregister+0x280/0x6e0 [ 416.835194][ T6408] should_failslab+0x5/0x20 [ 416.839672][ T6408] __kmalloc+0x51/0x2b0 [ 416.843831][ T6408] ? srcu_free_old_probes+0x20/0x20 [ 416.849072][ T6408] tracepoint_probe_unregister+0x280/0x6e0 [ 416.854859][ T6408] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 416.861180][ T6408] bpf_raw_tracepoint_release+0x84/0xe0 [ 416.866819][ T6408] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 416.872107][ T6408] __fput+0x262/0x680 [ 416.876117][ T6408] task_work_run+0x140/0x170 [ 416.880991][ T6408] exit_to_usermode_loop+0x18b/0x1a0 [ 416.886718][ T6408] prepare_exit_to_usermode+0x199/0x200 [ 416.892380][ T6408] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 416.899318][ T6405] FAULT_INJECTION: forcing a failure. [ 416.899318][ T6405] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 416.913656][ T6405] CPU: 0 PID: 6405 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 416.922168][ T6405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 416.932483][ T6405] Call Trace: [ 416.935756][ T6405] dump_stack+0x1d8/0x241 [ 416.940294][ T6405] ? panic+0x768/0x768 [ 416.944423][ T6405] ? check_preemption_disabled+0x9f/0x320 [ 416.950288][ T6405] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 416.956071][ T6405] ? debug_smp_processor_id+0x20/0x20 [ 416.961727][ T6405] ? preempt_count_add+0x8f/0x180 [ 416.966780][ T6405] should_fail+0x71f/0x880 [ 416.971183][ T6405] ? setup_fault_attr+0x3d0/0x3d0 [ 416.976423][ T6405] __alloc_pages_nodemask+0x1b4/0x840 [ 416.981864][ T6405] ? deref_stack_reg+0x1f0/0x1f0 [ 416.986869][ T6405] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 416.992502][ T6405] ? stack_trace_save+0x1c0/0x1c0 [ 416.997521][ T6405] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.003558][ T6405] wp_page_copy+0x24c/0x1820 [ 417.008122][ T6405] ? stack_trace_snprint+0x170/0x170 [ 417.013402][ T6405] ? add_mm_rss_vec+0x2a0/0x2a0 [ 417.018417][ T6405] ? debug_smp_processor_id+0x20/0x20 [ 417.024048][ T6405] ? _raw_spin_unlock+0x49/0x60 [ 417.029110][ T6405] ? do_wp_page+0x834/0x930 [ 417.033596][ T6405] handle_mm_fault+0xfec/0x3bb0 [ 417.038428][ T6405] ? finish_fault+0x230/0x230 [ 417.043172][ T6405] ? vmacache_find+0x21c/0x4b0 [ 417.048012][ T6405] ? vmacache_find+0x278/0x4b0 [ 417.052791][ T6405] __do_page_fault+0x509/0xbb0 [ 417.057560][ T6405] page_fault+0x2f/0x40 [ 417.063614][ T6410] FAULT_INJECTION: forcing a failure. [ 417.063614][ T6410] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 417.077322][ T6411] FAULT_INJECTION: forcing a failure. [ 417.077322][ T6411] name failslab, interval 1, probability 0, space 0, times 0 [ 417.090120][ T6409] FAULT_INJECTION: forcing a failure. [ 417.090120][ T6409] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 417.103499][ T6411] CPU: 1 PID: 6411 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 417.112002][ T6411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 417.122161][ T6411] Call Trace: [ 417.125436][ T6411] dump_stack+0x1d8/0x241 [ 417.129743][ T6411] ? panic+0x768/0x768 [ 417.133793][ T6411] ? locks_remove_file+0x391/0x1060 [ 417.138969][ T6411] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 417.144752][ T6411] should_fail+0x71f/0x880 [ 417.149254][ T6411] ? setup_fault_attr+0x3d0/0x3d0 [ 417.154256][ T6411] ? memset+0x1f/0x40 [ 417.158219][ T6411] ? mutex_lock+0xa5/0x110 [ 417.162613][ T6411] ? srcu_free_old_probes+0x20/0x20 [ 417.167790][ T6411] ? tracepoint_probe_unregister+0x280/0x6e0 [ 417.173744][ T6411] should_failslab+0x5/0x20 [ 417.178324][ T6411] __kmalloc+0x51/0x2b0 [ 417.182456][ T6411] ? srcu_free_old_probes+0x20/0x20 [ 417.187628][ T6411] tracepoint_probe_unregister+0x280/0x6e0 [ 417.193417][ T6411] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 417.199729][ T6411] bpf_raw_tracepoint_release+0x84/0xe0 [ 417.205336][ T6411] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 417.210514][ T6411] __fput+0x262/0x680 [ 417.214489][ T6411] task_work_run+0x140/0x170 [ 417.219069][ T6411] exit_to_usermode_loop+0x18b/0x1a0 [ 417.224328][ T6411] prepare_exit_to_usermode+0x199/0x200 [ 417.229973][ T6411] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.236228][ T6410] CPU: 0 PID: 6410 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 417.244722][ T6410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 417.255276][ T6410] Call Trace: [ 417.258576][ T6410] dump_stack+0x1d8/0x241 [ 417.262906][ T6410] ? panic+0x768/0x768 [ 417.266960][ T6410] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 417.272746][ T6410] ? preempt_count_add+0x8f/0x180 [ 417.277751][ T6410] should_fail+0x71f/0x880 [ 417.282261][ T6410] ? setup_fault_attr+0x3d0/0x3d0 [ 417.287283][ T6410] __alloc_pages_nodemask+0x1b4/0x840 [ 417.292753][ T6410] ? deref_stack_reg+0x1f0/0x1f0 [ 417.297685][ T6410] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 417.303221][ T6410] ? stack_trace_save+0x1c0/0x1c0 [ 417.308249][ T6410] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.314474][ T6410] wp_page_copy+0x24c/0x1820 [ 417.319044][ T6410] ? stack_trace_snprint+0x170/0x170 [ 417.324311][ T6410] ? add_mm_rss_vec+0x2a0/0x2a0 [ 417.329249][ T6410] ? debug_smp_processor_id+0x20/0x20 [ 417.334614][ T6410] ? _raw_spin_unlock+0x49/0x60 [ 417.339471][ T6410] ? do_wp_page+0x834/0x930 [ 417.344048][ T6410] handle_mm_fault+0xfec/0x3bb0 [ 417.348898][ T6410] ? finish_fault+0x230/0x230 [ 417.353578][ T6410] ? down_read_trylock+0x179/0x1d0 [ 417.358696][ T6410] ? check_preemption_disabled+0x153/0x320 [ 417.364511][ T6410] __do_page_fault+0x509/0xbb0 [ 417.369284][ T6410] page_fault+0x2f/0x40 [ 417.373687][ T6413] FAULT_INJECTION: forcing a failure. [ 417.373687][ T6413] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 417.387287][ T6409] CPU: 1 PID: 6409 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 417.395793][ T6409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 417.406011][ T6409] Call Trace: [ 417.409296][ T6409] dump_stack+0x1d8/0x241 [ 417.413604][ T6409] ? panic+0x768/0x768 [ 417.417647][ T6409] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 417.423436][ T6409] ? check_preemption_disabled+0x9f/0x320 [ 417.429243][ T6409] ? debug_smp_processor_id+0x20/0x20 [ 417.434597][ T6409] ? check_preemption_disabled+0x9f/0x320 [ 417.440317][ T6409] should_fail+0x71f/0x880 [ 417.445033][ T6409] ? setup_fault_attr+0x3d0/0x3d0 [ 417.450250][ T6409] __alloc_pages_nodemask+0x1b4/0x840 [ 417.455626][ T6409] ? deref_stack_reg+0x1f0/0x1f0 [ 417.460605][ T6409] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 417.466405][ T6409] ? stack_trace_save+0x1c0/0x1c0 [ 417.471415][ T6409] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.478049][ T6409] wp_page_copy+0x24c/0x1820 [ 417.482840][ T6409] ? stack_trace_snprint+0x170/0x170 [ 417.488265][ T6409] ? add_mm_rss_vec+0x2a0/0x2a0 [ 417.493281][ T6409] ? debug_smp_processor_id+0x20/0x20 [ 417.498653][ T6409] ? _raw_spin_unlock+0x49/0x60 [ 417.503575][ T6409] ? do_wp_page+0x834/0x930 [ 417.508055][ T6409] handle_mm_fault+0xfec/0x3bb0 [ 417.512885][ T6409] ? finish_fault+0x230/0x230 [ 417.517799][ T6409] ? down_read_trylock+0x179/0x1d0 [ 417.522973][ T6409] __do_page_fault+0x509/0xbb0 [ 417.527800][ T6409] page_fault+0x2f/0x40 [ 417.532123][ T6405] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 417.540259][ T6410] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 417.540559][ T6413] CPU: 0 PID: 6413 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 417.556890][ T6413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 417.567192][ T6413] Call Trace: [ 417.570755][ T6413] dump_stack+0x1d8/0x241 [ 417.575078][ T6413] ? panic+0x768/0x768 [ 417.579141][ T6413] ? check_preemption_disabled+0x9f/0x320 [ 417.584934][ T6413] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 417.591233][ T6413] ? debug_smp_processor_id+0x20/0x20 [ 417.596686][ T6413] ? preempt_count_add+0x8f/0x180 [ 417.601680][ T6413] should_fail+0x71f/0x880 [ 417.606280][ T6413] ? setup_fault_attr+0x3d0/0x3d0 [ 417.611737][ T6413] __alloc_pages_nodemask+0x1b4/0x840 [ 417.617088][ T6413] ? deref_stack_reg+0x1f0/0x1f0 [ 417.622031][ T6413] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 417.628126][ T6413] ? stack_trace_save+0x1c0/0x1c0 [ 417.633314][ T6413] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.640124][ T6413] wp_page_copy+0x24c/0x1820 [ 417.644811][ T6413] ? stack_trace_snprint+0x170/0x170 [ 417.650087][ T6413] ? add_mm_rss_vec+0x2a0/0x2a0 [ 417.656078][ T6413] ? debug_smp_processor_id+0x20/0x20 [ 417.662464][ T6413] ? _raw_spin_unlock+0x49/0x60 [ 417.667654][ T6413] ? do_wp_page+0x834/0x930 [ 417.672307][ T6413] handle_mm_fault+0xfec/0x3bb0 [ 417.677150][ T6413] ? finish_fault+0x230/0x230 [ 417.681826][ T6413] ? down_read_trylock+0x179/0x1d0 [ 417.687049][ T6413] __do_page_fault+0x509/0xbb0 [ 417.691828][ T6413] page_fault+0x2f/0x40 [ 417.697269][ T6409] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 417.705486][ T6414] FAULT_INJECTION: forcing a failure. [ 417.705486][ T6414] name failslab, interval 1, probability 0, space 0, times 0 [ 417.705755][ T6413] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 417.726361][ T6414] CPU: 1 PID: 6414 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 417.735203][ T6414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 417.745643][ T6414] Call Trace: [ 417.749025][ T6414] dump_stack+0x1d8/0x241 [ 417.753332][ T6414] ? panic+0x768/0x768 [ 417.757375][ T6414] ? locks_remove_file+0x391/0x1060 [ 417.762553][ T6414] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 417.768359][ T6414] should_fail+0x71f/0x880 [ 417.772817][ T6414] ? setup_fault_attr+0x3d0/0x3d0 [ 417.778173][ T6414] ? memset+0x1f/0x40 [ 417.782407][ T6414] ? mutex_lock+0xa5/0x110 [ 417.786826][ T6414] ? srcu_free_old_probes+0x20/0x20 [ 417.792732][ T6414] ? tracepoint_probe_unregister+0x280/0x6e0 [ 417.799152][ T6414] should_failslab+0x5/0x20 [ 417.803818][ T6414] __kmalloc+0x51/0x2b0 [ 417.808276][ T6414] ? srcu_free_old_probes+0x20/0x20 [ 417.813637][ T6414] tracepoint_probe_unregister+0x280/0x6e0 [ 417.819638][ T6414] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 417.826213][ T6414] bpf_raw_tracepoint_release+0x84/0xe0 [ 417.831886][ T6414] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 417.837793][ T6414] __fput+0x262/0x680 [ 417.843116][ T6414] task_work_run+0x140/0x170 [ 417.848300][ T6414] exit_to_usermode_loop+0x18b/0x1a0 [ 417.853694][ T6414] prepare_exit_to_usermode+0x199/0x200 [ 417.859348][ T6414] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.866346][ T6412] FAULT_INJECTION: forcing a failure. [ 417.866346][ T6412] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 417.880184][ T6418] FAULT_INJECTION: forcing a failure. [ 417.880184][ T6418] name failslab, interval 1, probability 0, space 0, times 0 [ 417.880829][ T6412] CPU: 1 PID: 6412 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 417.902226][ T6412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 417.912633][ T6412] Call Trace: [ 417.916003][ T6412] dump_stack+0x1d8/0x241 [ 417.920428][ T6412] ? panic+0x768/0x768 [ 417.924514][ T6412] ? check_preemption_disabled+0x9f/0x320 [ 417.930318][ T6412] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 417.936410][ T6412] ? debug_smp_processor_id+0x20/0x20 [ 417.941787][ T6412] ? preempt_count_add+0x8f/0x180 [ 417.946981][ T6412] should_fail+0x71f/0x880 [ 417.951404][ T6412] ? setup_fault_attr+0x3d0/0x3d0 [ 417.956411][ T6412] __alloc_pages_nodemask+0x1b4/0x840 [ 417.961860][ T6412] ? deref_stack_reg+0x1f0/0x1f0 [ 417.967259][ T6412] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 417.972788][ T6412] ? stack_trace_save+0x1c0/0x1c0 [ 417.977795][ T6412] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.983851][ T6412] wp_page_copy+0x24c/0x1820 [ 417.988518][ T6412] ? stack_trace_snprint+0x170/0x170 [ 417.993784][ T6412] ? add_mm_rss_vec+0x2a0/0x2a0 [ 417.998728][ T6412] ? debug_smp_processor_id+0x20/0x20 [ 418.004078][ T6412] ? _raw_spin_unlock+0x49/0x60 [ 418.008916][ T6412] ? do_wp_page+0x834/0x930 [ 418.013405][ T6412] handle_mm_fault+0xfec/0x3bb0 [ 418.018410][ T6412] ? finish_fault+0x230/0x230 [ 418.023064][ T6412] ? down_read_trylock+0x179/0x1d0 [ 418.028161][ T6412] __do_page_fault+0x509/0xbb0 [ 418.032978][ T6412] page_fault+0x2f/0x40 [ 418.037726][ T6418] CPU: 0 PID: 6418 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 418.038795][ T6412] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 418.046680][ T6418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 418.046684][ T6418] Call Trace: [ 418.046711][ T6418] dump_stack+0x1d8/0x241 [ 418.046726][ T6418] ? panic+0x768/0x768 [ 418.076164][ T6418] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 418.082042][ T6418] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 418.088806][ T6418] should_fail+0x71f/0x880 [ 418.093261][ T6418] ? setup_fault_attr+0x3d0/0x3d0 [ 418.098271][ T6418] ? memset+0x1f/0x40 [ 418.102229][ T6418] ? mutex_lock+0xd6/0x110 [ 418.106637][ T6418] ? srcu_free_old_probes+0x20/0x20 [ 418.111806][ T6418] ? tracepoint_probe_unregister+0x280/0x6e0 [ 418.117759][ T6418] should_failslab+0x5/0x20 [ 418.122254][ T6418] __kmalloc+0x51/0x2b0 [ 418.126384][ T6418] ? srcu_free_old_probes+0x20/0x20 [ 418.131648][ T6418] tracepoint_probe_unregister+0x280/0x6e0 [ 418.137521][ T6418] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 418.144197][ T6418] bpf_raw_tracepoint_release+0x84/0xe0 [ 418.150198][ T6418] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 418.155400][ T6418] __fput+0x262/0x680 [ 418.159387][ T6418] task_work_run+0x140/0x170 [ 418.163952][ T6418] exit_to_usermode_loop+0x18b/0x1a0 [ 418.169300][ T6418] prepare_exit_to_usermode+0x199/0x200 [ 418.174932][ T6418] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 418.183030][ T6416] FAULT_INJECTION: forcing a failure. [ 418.183030][ T6416] name failslab, interval 1, probability 0, space 0, times 0 [ 418.196524][ T6416] CPU: 1 PID: 6416 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 418.205085][ T6416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 418.215125][ T6416] Call Trace: [ 418.218399][ T6416] dump_stack+0x1d8/0x241 [ 418.222702][ T6416] ? panic+0x768/0x768 [ 418.226743][ T6416] ? locks_remove_file+0x391/0x1060 [ 418.232002][ T6416] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 418.237785][ T6416] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 418.244531][ T6416] should_fail+0x71f/0x880 [ 418.249012][ T6416] ? setup_fault_attr+0x3d0/0x3d0 [ 418.254028][ T6416] ? memset+0x1f/0x40 [ 418.258005][ T6416] ? mutex_lock+0xd6/0x110 [ 418.262513][ T6416] ? srcu_free_old_probes+0x20/0x20 [ 418.267694][ T6416] ? tracepoint_probe_unregister+0x280/0x6e0 [ 418.273649][ T6416] should_failslab+0x5/0x20 [ 418.278238][ T6416] __kmalloc+0x51/0x2b0 [ 418.282368][ T6416] ? srcu_free_old_probes+0x20/0x20 [ 418.287558][ T6416] tracepoint_probe_unregister+0x280/0x6e0 [ 418.293340][ T6416] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 418.299660][ T6416] bpf_raw_tracepoint_release+0x84/0xe0 [ 418.305207][ T6416] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 418.310387][ T6416] __fput+0x262/0x680 [ 418.314376][ T6416] task_work_run+0x140/0x170 [ 418.319411][ T6416] exit_to_usermode_loop+0x18b/0x1a0 [ 418.324975][ T6416] prepare_exit_to_usermode+0x199/0x200 [ 418.330527][ T6416] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 418.338841][ T6417] FAULT_INJECTION: forcing a failure. [ 418.338841][ T6417] name failslab, interval 1, probability 0, space 0, times 0 [ 418.352441][ T6417] CPU: 1 PID: 6417 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 418.361302][ T6417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 418.371346][ T6417] Call Trace: [ 418.374620][ T6417] dump_stack+0x1d8/0x241 [ 418.378985][ T6417] ? panic+0x768/0x768 [ 418.383053][ T6417] ? locks_remove_file+0x391/0x1060 [ 418.388274][ T6417] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 418.394071][ T6417] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 418.400830][ T6417] should_fail+0x71f/0x880 [ 418.405241][ T6417] ? setup_fault_attr+0x3d0/0x3d0 [ 418.410259][ T6417] ? memset+0x1f/0x40 [ 418.414393][ T6417] ? mutex_lock+0xd6/0x110 [ 418.418981][ T6417] ? srcu_free_old_probes+0x20/0x20 [ 418.424257][ T6417] ? tracepoint_probe_unregister+0x280/0x6e0 [ 418.430278][ T6417] should_failslab+0x5/0x20 [ 418.434783][ T6417] __kmalloc+0x51/0x2b0 [ 418.438935][ T6417] ? srcu_free_old_probes+0x20/0x20 [ 418.444240][ T6417] tracepoint_probe_unregister+0x280/0x6e0 [ 418.450375][ T6417] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 418.456682][ T6417] bpf_raw_tracepoint_release+0x84/0xe0 [ 418.462305][ T6417] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 418.467498][ T6417] __fput+0x262/0x680 [ 418.471684][ T6417] task_work_run+0x140/0x170 [ 418.476949][ T6417] exit_to_usermode_loop+0x18b/0x1a0 [ 418.482253][ T6417] prepare_exit_to_usermode+0x199/0x200 [ 418.487966][ T6417] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 418.495780][ T6415] FAULT_INJECTION: forcing a failure. [ 418.495780][ T6415] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 418.509615][ T6421] FAULT_INJECTION: forcing a failure. [ 418.509615][ T6421] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 418.509926][ T6415] CPU: 0 PID: 6415 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 418.531526][ T6415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 418.541581][ T6415] Call Trace: [ 418.544866][ T6415] dump_stack+0x1d8/0x241 [ 418.549195][ T6415] ? panic+0x768/0x768 [ 418.553252][ T6415] ? sched_clock+0x36/0x40 [ 418.557735][ T6415] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 418.563526][ T6415] should_fail+0x71f/0x880 [ 418.567918][ T6415] ? setup_fault_attr+0x3d0/0x3d0 [ 418.573110][ T6415] __alloc_pages_nodemask+0x1b4/0x840 [ 418.578828][ T6415] ? deref_stack_reg+0x1f0/0x1f0 [ 418.583857][ T6415] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 418.589959][ T6415] ? stack_trace_save+0x1c0/0x1c0 [ 418.595005][ T6415] wp_page_copy+0x24c/0x1820 [ 418.599752][ T6415] ? stack_trace_snprint+0x170/0x170 [ 418.605577][ T6415] ? add_mm_rss_vec+0x2a0/0x2a0 [ 418.610426][ T6415] ? debug_smp_processor_id+0x20/0x20 [ 418.615796][ T6415] ? _raw_spin_unlock+0x49/0x60 [ 418.620630][ T6415] ? do_wp_page+0x834/0x930 [ 418.625133][ T6415] handle_mm_fault+0xfec/0x3bb0 [ 418.630057][ T6415] ? finish_fault+0x230/0x230 [ 418.634994][ T6415] ? call_function_single_interrupt+0xa/0x20 [ 418.641226][ T6415] ? find_vma+0x94/0x150 [ 418.647296][ T6415] __do_page_fault+0x509/0xbb0 [ 418.652153][ T6415] page_fault+0x2f/0x40 [ 418.657220][ T6419] FAULT_INJECTION: forcing a failure. [ 418.657220][ T6419] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 418.672206][ T6415] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 418.680098][ T6420] FAULT_INJECTION: forcing a failure. [ 418.680098][ T6420] name failslab, interval 1, probability 0, space 0, times 0 [ 418.680489][ T6421] CPU: 0 PID: 6421 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 418.702121][ T6421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 418.712251][ T6421] Call Trace: [ 418.715535][ T6421] dump_stack+0x1d8/0x241 [ 418.719941][ T6421] ? panic+0x768/0x768 [ 418.723993][ T6421] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 418.729884][ T6421] ? preempt_count_add+0x8f/0x180 [ 418.734896][ T6421] should_fail+0x71f/0x880 [ 418.740438][ T6421] ? setup_fault_attr+0x3d0/0x3d0 [ 418.745556][ T6421] __alloc_pages_nodemask+0x1b4/0x840 [ 418.750932][ T6421] ? deref_stack_reg+0x1f0/0x1f0 [ 418.755852][ T6421] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 418.761419][ T6421] ? stack_trace_save+0x1c0/0x1c0 [ 418.766611][ T6421] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 418.772686][ T6421] wp_page_copy+0x24c/0x1820 [ 418.777814][ T6421] ? stack_trace_snprint+0x170/0x170 [ 418.783085][ T6421] ? add_mm_rss_vec+0x2a0/0x2a0 [ 418.788269][ T6421] ? debug_smp_processor_id+0x20/0x20 [ 418.794941][ T6421] ? _raw_spin_unlock+0x49/0x60 [ 418.799885][ T6421] ? do_wp_page+0x834/0x930 [ 418.804627][ T6421] handle_mm_fault+0xfec/0x3bb0 [ 418.810256][ T6421] ? finish_fault+0x230/0x230 [ 418.815020][ T6421] ? down_read_trylock+0x179/0x1d0 [ 418.820136][ T6421] ? check_preemption_disabled+0x153/0x320 [ 418.825952][ T6421] __do_page_fault+0x509/0xbb0 [ 418.830720][ T6421] page_fault+0x2f/0x40 [ 418.834908][ T6419] CPU: 1 PID: 6419 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 418.837345][ T6421] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 418.843403][ T6419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 418.843408][ T6419] Call Trace: [ 418.843431][ T6419] dump_stack+0x1d8/0x241 [ 418.843445][ T6419] ? panic+0x768/0x768 [ 418.874385][ T6419] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 418.880461][ T6419] ? check_preemption_disabled+0x9f/0x320 [ 418.886430][ T6419] ? debug_smp_processor_id+0x20/0x20 [ 418.891783][ T6419] ? check_preemption_disabled+0x9f/0x320 [ 418.897782][ T6419] should_fail+0x71f/0x880 [ 418.902176][ T6419] ? setup_fault_attr+0x3d0/0x3d0 [ 418.907287][ T6419] ? apic_timer_interrupt+0xa/0x20 [ 418.912573][ T6419] __alloc_pages_nodemask+0x1b4/0x840 [ 418.917925][ T6419] ? stack_trace_consume_entry+0x70/0x240 [ 418.924167][ T6419] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 418.929795][ T6419] ? stack_trace_save+0x1c0/0x1c0 [ 418.934799][ T6419] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 418.940926][ T6419] wp_page_copy+0x24c/0x1820 [ 418.945508][ T6419] ? stack_trace_snprint+0x170/0x170 [ 418.950857][ T6419] ? add_mm_rss_vec+0x2a0/0x2a0 [ 418.956318][ T6419] ? debug_smp_processor_id+0x20/0x20 [ 418.961668][ T6419] ? _raw_spin_unlock+0x49/0x60 [ 418.966607][ T6419] ? do_wp_page+0x834/0x930 [ 418.971088][ T6419] handle_mm_fault+0xfec/0x3bb0 [ 418.975935][ T6419] ? finish_fault+0x230/0x230 [ 418.980591][ T6419] ? down_read_trylock+0x179/0x1d0 [ 418.985708][ T6419] __do_page_fault+0x509/0xbb0 [ 418.990451][ T6419] page_fault+0x2f/0x40 [ 418.995509][ T6420] CPU: 1 PID: 6420 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 418.997271][ T6419] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 419.004014][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 419.004018][ T6420] Call Trace: [ 419.004041][ T6420] dump_stack+0x1d8/0x241 [ 419.029310][ T6420] ? panic+0x768/0x768 [ 419.033361][ T6420] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 419.039274][ T6420] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 419.046048][ T6420] should_fail+0x71f/0x880 [ 419.050451][ T6420] ? setup_fault_attr+0x3d0/0x3d0 [ 419.055494][ T6420] ? memset+0x1f/0x40 [ 419.059469][ T6420] ? mutex_lock+0xd6/0x110 [ 419.063885][ T6420] ? srcu_free_old_probes+0x20/0x20 [ 419.069305][ T6420] ? tracepoint_probe_unregister+0x280/0x6e0 [ 419.075266][ T6420] should_failslab+0x5/0x20 [ 419.079752][ T6420] __kmalloc+0x51/0x2b0 [ 419.084007][ T6420] ? srcu_free_old_probes+0x20/0x20 [ 419.089202][ T6420] tracepoint_probe_unregister+0x280/0x6e0 [ 419.095233][ T6420] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 419.101635][ T6420] bpf_raw_tracepoint_release+0x84/0xe0 [ 419.107354][ T6420] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 419.112531][ T6420] __fput+0x262/0x680 [ 419.116614][ T6420] task_work_run+0x140/0x170 [ 419.121196][ T6420] exit_to_usermode_loop+0x18b/0x1a0 [ 419.126461][ T6420] prepare_exit_to_usermode+0x199/0x200 [ 419.131987][ T6420] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 419.139492][ T6423] FAULT_INJECTION: forcing a failure. [ 419.139492][ T6423] name failslab, interval 1, probability 0, space 0, times 0 [ 419.153883][ T6423] CPU: 1 PID: 6423 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 419.162612][ T6423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 419.172744][ T6423] Call Trace: [ 419.176217][ T6423] dump_stack+0x1d8/0x241 [ 419.180657][ T6423] ? panic+0x768/0x768 [ 419.184713][ T6423] ? locks_remove_file+0x391/0x1060 [ 419.190241][ T6423] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 419.196126][ T6423] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 419.203768][ T6423] should_fail+0x71f/0x880 [ 419.208334][ T6423] ? setup_fault_attr+0x3d0/0x3d0 [ 419.213347][ T6423] ? memset+0x1f/0x40 [ 419.217415][ T6423] ? mutex_lock+0xd6/0x110 [ 419.221823][ T6423] ? srcu_free_old_probes+0x20/0x20 [ 419.227069][ T6423] ? tracepoint_probe_unregister+0x280/0x6e0 [ 419.233189][ T6423] should_failslab+0x5/0x20 [ 419.237715][ T6423] __kmalloc+0x51/0x2b0 [ 419.241895][ T6423] ? srcu_free_old_probes+0x20/0x20 [ 419.247102][ T6423] tracepoint_probe_unregister+0x280/0x6e0 [ 419.252996][ T6423] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 419.259315][ T6423] bpf_raw_tracepoint_release+0x84/0xe0 [ 419.265025][ T6423] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 419.270318][ T6423] __fput+0x262/0x680 [ 419.274308][ T6423] task_work_run+0x140/0x170 [ 419.279209][ T6423] exit_to_usermode_loop+0x18b/0x1a0 [ 419.284998][ T6423] prepare_exit_to_usermode+0x199/0x200 [ 419.290532][ T6423] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 419.297827][ T6422] FAULT_INJECTION: forcing a failure. [ 419.297827][ T6422] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 419.311469][ T6426] FAULT_INJECTION: forcing a failure. [ 419.311469][ T6426] name failslab, interval 1, probability 0, space 0, times 0 [ 419.324516][ T6426] CPU: 1 PID: 6426 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 419.333034][ T6426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 419.343274][ T6426] Call Trace: [ 419.346593][ T6426] dump_stack+0x1d8/0x241 [ 419.350905][ T6426] ? panic+0x768/0x768 [ 419.354956][ T6426] ? locks_remove_file+0x391/0x1060 [ 419.360207][ T6426] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 419.366119][ T6426] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 419.372955][ T6426] should_fail+0x71f/0x880 [ 419.377353][ T6426] ? setup_fault_attr+0x3d0/0x3d0 [ 419.382349][ T6426] ? memset+0x1f/0x40 [ 419.386308][ T6426] ? mutex_lock+0xd6/0x110 [ 419.390702][ T6426] ? srcu_free_old_probes+0x20/0x20 [ 419.395964][ T6426] ? tracepoint_probe_unregister+0x280/0x6e0 [ 419.402093][ T6426] should_failslab+0x5/0x20 [ 419.406607][ T6426] __kmalloc+0x51/0x2b0 [ 419.410739][ T6426] ? srcu_free_old_probes+0x20/0x20 [ 419.416017][ T6426] tracepoint_probe_unregister+0x280/0x6e0 [ 419.421806][ T6426] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 419.428131][ T6426] bpf_raw_tracepoint_release+0x84/0xe0 [ 419.433752][ T6426] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 419.438979][ T6426] __fput+0x262/0x680 [ 419.442994][ T6426] task_work_run+0x140/0x170 [ 419.447573][ T6426] exit_to_usermode_loop+0x18b/0x1a0 [ 419.452859][ T6426] prepare_exit_to_usermode+0x199/0x200 [ 419.458475][ T6426] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 419.464645][ T6422] CPU: 0 PID: 6422 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 419.465697][ T6427] FAULT_INJECTION: forcing a failure. [ 419.465697][ T6427] name failslab, interval 1, probability 0, space 0, times 0 [ 419.473155][ T6422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 419.473159][ T6422] Call Trace: [ 419.473176][ T6422] dump_stack+0x1d8/0x241 [ 419.473183][ T6422] ? panic+0x768/0x768 [ 419.473195][ T6422] ? sched_clock+0x36/0x40 [ 419.473203][ T6422] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 419.473218][ T6422] should_fail+0x71f/0x880 [ 419.522248][ T6422] ? setup_fault_attr+0x3d0/0x3d0 [ 419.527806][ T6422] __alloc_pages_nodemask+0x1b4/0x840 [ 419.533176][ T6422] ? deref_stack_reg+0x1f0/0x1f0 [ 419.538256][ T6422] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 419.543783][ T6422] ? stack_trace_save+0x1c0/0x1c0 [ 419.548924][ T6422] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 419.555152][ T6422] wp_page_copy+0x24c/0x1820 [ 419.559853][ T6422] ? stack_trace_snprint+0x170/0x170 [ 419.565150][ T6422] ? add_mm_rss_vec+0x2a0/0x2a0 [ 419.569986][ T6422] ? debug_smp_processor_id+0x20/0x20 [ 419.575342][ T6422] ? _raw_spin_unlock+0x49/0x60 [ 419.580180][ T6422] ? do_wp_page+0x834/0x930 [ 419.585081][ T6422] handle_mm_fault+0xfec/0x3bb0 [ 419.589923][ T6422] ? finish_fault+0x230/0x230 [ 419.594879][ T6422] ? down_read_trylock+0x179/0x1d0 [ 419.599987][ T6422] __do_page_fault+0x509/0xbb0 [ 419.604836][ T6422] page_fault+0x2f/0x40 [ 419.608993][ T6427] CPU: 1 PID: 6427 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 419.609494][ T6422] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 419.617586][ T6427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 419.617590][ T6427] Call Trace: [ 419.617614][ T6427] dump_stack+0x1d8/0x241 [ 419.617628][ T6427] ? panic+0x768/0x768 [ 419.646871][ T6427] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 419.652742][ T6427] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 419.659498][ T6427] should_fail+0x71f/0x880 [ 419.664265][ T6427] ? setup_fault_attr+0x3d0/0x3d0 [ 419.669274][ T6427] ? memset+0x1f/0x40 [ 419.673234][ T6427] ? mutex_lock+0xd6/0x110 [ 419.677777][ T6427] ? srcu_free_old_probes+0x20/0x20 [ 419.683054][ T6427] ? tracepoint_probe_unregister+0x280/0x6e0 [ 419.689010][ T6427] should_failslab+0x5/0x20 [ 419.693497][ T6427] __kmalloc+0x51/0x2b0 [ 419.697649][ T6427] ? srcu_free_old_probes+0x20/0x20 [ 419.702842][ T6427] tracepoint_probe_unregister+0x280/0x6e0 [ 419.708823][ T6427] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 419.715221][ T6427] bpf_raw_tracepoint_release+0x84/0xe0 [ 419.720742][ T6427] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 419.725938][ T6427] __fput+0x262/0x680 [ 419.730314][ T6427] task_work_run+0x140/0x170 [ 419.734925][ T6427] exit_to_usermode_loop+0x18b/0x1a0 [ 419.740240][ T6427] prepare_exit_to_usermode+0x199/0x200 [ 419.746118][ T6427] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 419.754658][ T6424] FAULT_INJECTION: forcing a failure. [ 419.754658][ T6424] name failslab, interval 1, probability 0, space 0, times 0 [ 419.767832][ T6424] CPU: 1 PID: 6424 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 419.776610][ T6424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 419.786772][ T6424] Call Trace: [ 419.790074][ T6424] dump_stack+0x1d8/0x241 [ 419.794496][ T6424] ? panic+0x768/0x768 [ 419.798561][ T6424] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 419.804368][ T6424] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 419.811315][ T6424] should_fail+0x71f/0x880 [ 419.815716][ T6424] ? setup_fault_attr+0x3d0/0x3d0 [ 419.820840][ T6424] ? memset+0x1f/0x40 [ 419.824827][ T6424] ? mutex_lock+0xd6/0x110 [ 419.829251][ T6424] ? srcu_free_old_probes+0x20/0x20 [ 419.834712][ T6424] ? tracepoint_probe_unregister+0x280/0x6e0 [ 419.840697][ T6424] should_failslab+0x5/0x20 [ 419.845363][ T6424] __kmalloc+0x51/0x2b0 [ 419.849549][ T6424] ? srcu_free_old_probes+0x20/0x20 [ 419.854858][ T6424] tracepoint_probe_unregister+0x280/0x6e0 [ 419.860672][ T6424] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 419.867302][ T6424] bpf_raw_tracepoint_release+0x84/0xe0 [ 419.872836][ T6424] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 419.878045][ T6424] __fput+0x262/0x680 [ 419.882228][ T6424] task_work_run+0x140/0x170 [ 419.886830][ T6424] exit_to_usermode_loop+0x18b/0x1a0 [ 419.892297][ T6424] prepare_exit_to_usermode+0x199/0x200 [ 419.898064][ T6424] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 419.905097][ T6425] FAULT_INJECTION: forcing a failure. [ 419.905097][ T6425] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 419.919031][ T6425] CPU: 1 PID: 6425 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 419.927710][ T6425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 419.939062][ T6425] Call Trace: [ 419.942395][ T6425] dump_stack+0x1d8/0x241 [ 419.946703][ T6425] ? panic+0x768/0x768 [ 419.950781][ T6425] ? check_preemption_disabled+0x9f/0x320 [ 419.956589][ T6425] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 419.962383][ T6425] ? debug_smp_processor_id+0x20/0x20 [ 419.967872][ T6425] ? preempt_count_add+0x8f/0x180 [ 419.973316][ T6425] should_fail+0x71f/0x880 [ 419.977885][ T6425] ? setup_fault_attr+0x3d0/0x3d0 [ 419.982884][ T6425] __alloc_pages_nodemask+0x1b4/0x840 [ 419.988329][ T6425] ? deref_stack_reg+0x1f0/0x1f0 [ 419.993257][ T6425] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 419.998774][ T6425] ? stack_trace_save+0x1c0/0x1c0 [ 420.003772][ T6425] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 420.009920][ T6425] wp_page_copy+0x24c/0x1820 [ 420.014506][ T6425] ? stack_trace_snprint+0x170/0x170 [ 420.019910][ T6425] ? add_mm_rss_vec+0x2a0/0x2a0 [ 420.024763][ T6425] ? debug_smp_processor_id+0x20/0x20 [ 420.030122][ T6425] ? _raw_spin_unlock+0x49/0x60 [ 420.035119][ T6425] ? do_wp_page+0x834/0x930 [ 420.039884][ T6425] handle_mm_fault+0xfec/0x3bb0 [ 420.044743][ T6425] ? finish_fault+0x230/0x230 [ 420.049419][ T6425] ? down_read_trylock+0x179/0x1d0 [ 420.054528][ T6425] __do_page_fault+0x509/0xbb0 [ 420.059277][ T6425] page_fault+0x2f/0x40 [ 420.064674][ T6429] FAULT_INJECTION: forcing a failure. [ 420.064674][ T6429] name failslab, interval 1, probability 0, space 0, times 0 [ 420.078148][ T6429] CPU: 0 PID: 6429 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 420.086945][ T6429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 420.096994][ T6429] Call Trace: [ 420.100268][ T6429] dump_stack+0x1d8/0x241 [ 420.104572][ T6429] ? panic+0x768/0x768 [ 420.108727][ T6429] ? locks_remove_file+0x391/0x1060 [ 420.114094][ T6429] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 420.119878][ T6429] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 420.126618][ T6429] should_fail+0x71f/0x880 [ 420.131235][ T6429] ? setup_fault_attr+0x3d0/0x3d0 [ 420.136234][ T6429] ? memset+0x1f/0x40 [ 420.140395][ T6429] ? mutex_lock+0xd6/0x110 [ 420.144898][ T6429] ? srcu_free_old_probes+0x20/0x20 [ 420.150166][ T6429] ? tracepoint_probe_unregister+0x280/0x6e0 [ 420.156141][ T6429] should_failslab+0x5/0x20 [ 420.160719][ T6429] __kmalloc+0x51/0x2b0 [ 420.164867][ T6429] ? srcu_free_old_probes+0x20/0x20 [ 420.174903][ T6429] tracepoint_probe_unregister+0x280/0x6e0 [ 420.180700][ T6429] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 420.187009][ T6429] bpf_raw_tracepoint_release+0x84/0xe0 [ 420.192528][ T6429] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 420.197701][ T6429] __fput+0x262/0x680 [ 420.201660][ T6429] task_work_run+0x140/0x170 [ 420.206271][ T6429] exit_to_usermode_loop+0x18b/0x1a0 [ 420.211981][ T6429] prepare_exit_to_usermode+0x199/0x200 [ 420.217614][ T6429] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 420.224500][ T6430] FAULT_INJECTION: forcing a failure. [ 420.224500][ T6430] name failslab, interval 1, probability 0, space 0, times 0 [ 420.237409][ T6430] CPU: 0 PID: 6430 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 420.245998][ T6430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 420.256243][ T6430] Call Trace: [ 420.259530][ T6430] dump_stack+0x1d8/0x241 [ 420.263938][ T6430] ? panic+0x768/0x768 [ 420.268089][ T6430] ? locks_remove_file+0x391/0x1060 [ 420.273370][ T6430] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 420.279274][ T6430] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 420.286454][ T6430] should_fail+0x71f/0x880 [ 420.290954][ T6430] ? setup_fault_attr+0x3d0/0x3d0 [ 420.295988][ T6430] ? memset+0x1f/0x40 [ 420.300068][ T6430] ? mutex_lock+0xd6/0x110 [ 420.304477][ T6430] ? srcu_free_old_probes+0x20/0x20 [ 420.309667][ T6430] ? tracepoint_probe_unregister+0x280/0x6e0 [ 420.315798][ T6430] should_failslab+0x5/0x20 [ 420.320280][ T6430] __kmalloc+0x51/0x2b0 [ 420.324611][ T6430] ? srcu_free_old_probes+0x20/0x20 [ 420.329884][ T6430] tracepoint_probe_unregister+0x280/0x6e0 [ 420.335953][ T6430] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 420.344455][ T6430] bpf_raw_tracepoint_release+0x84/0xe0 [ 420.352094][ T6430] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 420.357289][ T6430] __fput+0x262/0x680 [ 420.361351][ T6430] task_work_run+0x140/0x170 [ 420.366280][ T6430] exit_to_usermode_loop+0x18b/0x1a0 [ 420.371554][ T6430] prepare_exit_to_usermode+0x199/0x200 [ 420.377265][ T6430] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 420.384247][ T6428] FAULT_INJECTION: forcing a failure. [ 420.384247][ T6428] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 420.398133][ T6432] FAULT_INJECTION: forcing a failure. [ 420.398133][ T6432] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 420.411783][ T6431] FAULT_INJECTION: forcing a failure. [ 420.411783][ T6431] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 420.425331][ T6428] CPU: 1 PID: 6428 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 420.433858][ T6428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 420.444296][ T6428] Call Trace: [ 420.447566][ T6428] dump_stack+0x1d8/0x241 [ 420.452060][ T6428] ? panic+0x768/0x768 [ 420.456125][ T6428] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 420.461924][ T6428] ? should_fail+0x3c3/0x880 [ 420.466592][ T6428] should_fail+0x71f/0x880 [ 420.471078][ T6428] ? setup_fault_attr+0x3d0/0x3d0 [ 420.476079][ T6428] __alloc_pages_nodemask+0x1b4/0x840 [ 420.481633][ T6428] ? deref_stack_reg+0x1f0/0x1f0 [ 420.486844][ T6428] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 420.492555][ T6428] ? stack_trace_save+0x1c0/0x1c0 [ 420.497578][ T6428] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 420.503630][ T6428] wp_page_copy+0x24c/0x1820 [ 420.508308][ T6428] ? stack_trace_snprint+0x170/0x170 [ 420.513573][ T6428] ? add_mm_rss_vec+0x2a0/0x2a0 [ 420.518407][ T6428] ? debug_smp_processor_id+0x20/0x20 [ 420.523790][ T6428] ? _raw_spin_unlock+0x49/0x60 [ 420.528616][ T6428] ? do_wp_page+0x834/0x930 [ 420.533111][ T6428] handle_mm_fault+0xfec/0x3bb0 [ 420.537940][ T6428] ? finish_fault+0x230/0x230 [ 420.542601][ T6428] ? down_read_trylock+0x179/0x1d0 [ 420.547705][ T6428] __do_page_fault+0x509/0xbb0 [ 420.553516][ T6428] page_fault+0x2f/0x40 [ 420.558256][ T6432] CPU: 0 PID: 6432 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 420.566776][ T6432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 420.576831][ T6432] Call Trace: [ 420.580104][ T6432] dump_stack+0x1d8/0x241 [ 420.584433][ T6432] ? panic+0x768/0x768 [ 420.588508][ T6432] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 420.594291][ T6432] ? preempt_count_add+0x8f/0x180 [ 420.599290][ T6432] should_fail+0x71f/0x880 [ 420.603686][ T6432] ? setup_fault_attr+0x3d0/0x3d0 [ 420.609223][ T6432] __alloc_pages_nodemask+0x1b4/0x840 [ 420.614604][ T6432] ? deref_stack_reg+0x1f0/0x1f0 [ 420.620157][ T6432] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 420.625769][ T6432] ? stack_trace_save+0x1c0/0x1c0 [ 420.630790][ T6432] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 420.636867][ T6432] wp_page_copy+0x24c/0x1820 [ 420.641630][ T6432] ? stack_trace_snprint+0x170/0x170 [ 420.646919][ T6432] ? add_mm_rss_vec+0x2a0/0x2a0 [ 420.651856][ T6432] ? debug_smp_processor_id+0x20/0x20 [ 420.657300][ T6432] ? _raw_spin_unlock+0x49/0x60 [ 420.662127][ T6432] ? do_wp_page+0x834/0x930 [ 420.667305][ T6432] handle_mm_fault+0xfec/0x3bb0 [ 420.672248][ T6432] ? finish_fault+0x230/0x230 [ 420.676898][ T6432] ? down_read_trylock+0x179/0x1d0 [ 420.681983][ T6432] ? check_preemption_disabled+0x153/0x320 [ 420.687941][ T6432] __do_page_fault+0x509/0xbb0 [ 420.692713][ T6432] page_fault+0x2f/0x40 [ 420.697139][ T6431] CPU: 1 PID: 6431 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 420.705815][ T6431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 420.716925][ T6431] Call Trace: [ 420.720477][ T6431] dump_stack+0x1d8/0x241 [ 420.724818][ T6431] ? panic+0x768/0x768 [ 420.729066][ T6431] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 420.735144][ T6431] ? check_preemption_disabled+0x9f/0x320 [ 420.741403][ T6431] ? debug_smp_processor_id+0x20/0x20 [ 420.746964][ T6431] ? check_preemption_disabled+0x9f/0x320 [ 420.752932][ T6431] should_fail+0x71f/0x880 [ 420.757521][ T6431] ? setup_fault_attr+0x3d0/0x3d0 [ 420.762616][ T6431] __alloc_pages_nodemask+0x1b4/0x840 [ 420.767974][ T6431] ? deref_stack_reg+0x1f0/0x1f0 [ 420.773375][ T6431] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 420.779142][ T6431] ? stack_trace_save+0x1c0/0x1c0 [ 420.784263][ T6431] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 420.790534][ T6431] wp_page_copy+0x24c/0x1820 [ 420.795285][ T6431] ? stack_trace_snprint+0x170/0x170 [ 420.801328][ T6431] ? add_mm_rss_vec+0x2a0/0x2a0 [ 420.806586][ T6431] ? debug_smp_processor_id+0x20/0x20 [ 420.812114][ T6431] ? _raw_spin_unlock+0x49/0x60 [ 420.817234][ T6431] ? do_wp_page+0x834/0x930 [ 420.822013][ T6431] handle_mm_fault+0xfec/0x3bb0 [ 420.826880][ T6431] ? finish_fault+0x230/0x230 [ 420.832269][ T6431] ? down_read_trylock+0x179/0x1d0 [ 420.837374][ T6431] __do_page_fault+0x509/0xbb0 [ 420.842116][ T6431] page_fault+0x2f/0x40 [ 420.846734][ T6433] FAULT_INJECTION: forcing a failure. [ 420.846734][ T6433] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 420.860579][ T6433] CPU: 0 PID: 6433 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 420.869070][ T6433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 420.879295][ T6433] Call Trace: [ 420.882584][ T6433] dump_stack+0x1d8/0x241 [ 420.886903][ T6433] ? panic+0x768/0x768 [ 420.890948][ T6433] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 420.896732][ T6433] ? preempt_count_add+0x8f/0x180 [ 420.901846][ T6433] should_fail+0x71f/0x880 [ 420.906242][ T6433] ? setup_fault_attr+0x3d0/0x3d0 [ 420.911267][ T6433] __alloc_pages_nodemask+0x1b4/0x840 [ 420.916629][ T6433] ? deref_stack_reg+0x1f0/0x1f0 [ 420.921647][ T6433] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 420.927276][ T6433] ? stack_trace_save+0x1c0/0x1c0 [ 420.932280][ T6433] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 420.938325][ T6433] wp_page_copy+0x24c/0x1820 [ 420.942976][ T6433] ? stack_trace_snprint+0x170/0x170 [ 420.948420][ T6433] ? add_mm_rss_vec+0x2a0/0x2a0 [ 420.953539][ T6433] ? debug_smp_processor_id+0x20/0x20 [ 420.958904][ T6433] ? _raw_spin_unlock+0x49/0x60 [ 420.963796][ T6433] ? do_wp_page+0x834/0x930 [ 420.968275][ T6433] handle_mm_fault+0xfec/0x3bb0 [ 420.973110][ T6433] ? finish_fault+0x230/0x230 [ 420.977779][ T6433] ? down_read_trylock+0x179/0x1d0 [ 420.982881][ T6433] ? check_preemption_disabled+0x153/0x320 [ 420.988678][ T6433] __do_page_fault+0x509/0xbb0 [ 420.993438][ T6433] page_fault+0x2f/0x40 [ 420.998622][ T6434] FAULT_INJECTION: forcing a failure. [ 420.998622][ T6434] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 421.014113][ T6434] CPU: 1 PID: 6434 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 421.022601][ T6434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 421.032856][ T6434] Call Trace: [ 421.036129][ T6434] dump_stack+0x1d8/0x241 [ 421.040446][ T6434] ? panic+0x768/0x768 [ 421.044597][ T6434] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 421.050384][ T6434] ? preempt_count_add+0x8f/0x180 [ 421.055568][ T6434] should_fail+0x71f/0x880 [ 421.059964][ T6434] ? setup_fault_attr+0x3d0/0x3d0 [ 421.065195][ T6434] __alloc_pages_nodemask+0x1b4/0x840 [ 421.070889][ T6434] ? deref_stack_reg+0x1f0/0x1f0 [ 421.075826][ T6434] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 421.081433][ T6434] ? stack_trace_save+0x1c0/0x1c0 [ 421.086460][ T6434] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 421.092617][ T6434] wp_page_copy+0x24c/0x1820 [ 421.097272][ T6434] ? stack_trace_snprint+0x170/0x170 [ 421.102529][ T6434] ? add_mm_rss_vec+0x2a0/0x2a0 [ 421.107538][ T6434] ? debug_smp_processor_id+0x20/0x20 [ 421.112997][ T6434] ? _raw_spin_unlock+0x49/0x60 [ 421.117817][ T6434] ? do_wp_page+0x834/0x930 [ 421.122294][ T6434] handle_mm_fault+0xfec/0x3bb0 [ 421.127121][ T6434] ? finish_fault+0x230/0x230 [ 421.131790][ T6434] ? down_read_trylock+0x179/0x1d0 [ 421.136994][ T6434] ? check_preemption_disabled+0x153/0x320 [ 421.142837][ T6434] __do_page_fault+0x509/0xbb0 [ 421.147592][ T6434] page_fault+0x2f/0x40 [ 421.152243][ T6435] FAULT_INJECTION: forcing a failure. [ 421.152243][ T6435] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 421.166784][ T6438] FAULT_INJECTION: forcing a failure. [ 421.166784][ T6438] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 421.180060][ T6435] CPU: 0 PID: 6435 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 421.188570][ T6435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 421.198606][ T6435] Call Trace: [ 421.201904][ T6435] dump_stack+0x1d8/0x241 [ 421.206477][ T6435] ? panic+0x768/0x768 [ 421.210552][ T6435] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 421.216342][ T6435] ? preempt_count_add+0x8f/0x180 [ 421.221341][ T6435] should_fail+0x71f/0x880 [ 421.225741][ T6435] ? setup_fault_attr+0x3d0/0x3d0 [ 421.230751][ T6435] __alloc_pages_nodemask+0x1b4/0x840 [ 421.236100][ T6435] ? deref_stack_reg+0x1f0/0x1f0 [ 421.241012][ T6435] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 421.246531][ T6435] ? stack_trace_save+0x1c0/0x1c0 [ 421.251674][ T6435] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 421.257773][ T6435] wp_page_copy+0x24c/0x1820 [ 421.262345][ T6435] ? stack_trace_snprint+0x170/0x170 [ 421.267616][ T6435] ? add_mm_rss_vec+0x2a0/0x2a0 [ 421.272467][ T6435] ? debug_smp_processor_id+0x20/0x20 [ 421.277832][ T6435] ? _raw_spin_unlock+0x49/0x60 [ 421.282663][ T6435] ? do_wp_page+0x834/0x930 [ 421.287333][ T6435] handle_mm_fault+0xfec/0x3bb0 [ 421.292185][ T6435] ? finish_fault+0x230/0x230 [ 421.296943][ T6435] ? down_read_trylock+0x179/0x1d0 [ 421.302063][ T6435] ? check_preemption_disabled+0x153/0x320 [ 421.307846][ T6435] __do_page_fault+0x509/0xbb0 [ 421.312606][ T6435] page_fault+0x2f/0x40 [ 421.318365][ T6436] FAULT_INJECTION: forcing a failure. [ 421.318365][ T6436] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 421.332219][ T6438] CPU: 1 PID: 6438 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 421.341079][ T6438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 421.351708][ T6438] Call Trace: [ 421.354980][ T6438] dump_stack+0x1d8/0x241 [ 421.359287][ T6438] ? panic+0x768/0x768 [ 421.363504][ T6438] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 421.369747][ T6438] ? preempt_count_add+0x8f/0x180 [ 421.374843][ T6438] should_fail+0x71f/0x880 [ 421.379237][ T6438] ? setup_fault_attr+0x3d0/0x3d0 [ 421.384322][ T6438] __alloc_pages_nodemask+0x1b4/0x840 [ 421.390706][ T6438] ? deref_stack_reg+0x1f0/0x1f0 [ 421.395709][ T6438] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 421.401329][ T6438] ? stack_trace_save+0x1c0/0x1c0 [ 421.406862][ T6438] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 421.412902][ T6438] wp_page_copy+0x24c/0x1820 [ 421.417482][ T6438] ? stack_trace_snprint+0x170/0x170 [ 421.423376][ T6438] ? add_mm_rss_vec+0x2a0/0x2a0 [ 421.428221][ T6438] ? debug_smp_processor_id+0x20/0x20 [ 421.433608][ T6438] ? _raw_spin_unlock+0x49/0x60 [ 421.438625][ T6438] ? do_wp_page+0x834/0x930 [ 421.443141][ T6438] handle_mm_fault+0xfec/0x3bb0 [ 421.448082][ T6438] ? finish_fault+0x230/0x230 [ 421.453211][ T6438] ? down_read_trylock+0x179/0x1d0 [ 421.458410][ T6438] ? check_preemption_disabled+0x153/0x320 [ 421.464371][ T6438] __do_page_fault+0x509/0xbb0 [ 421.469115][ T6438] page_fault+0x2f/0x40 [ 421.474037][ T6437] FAULT_INJECTION: forcing a failure. [ 421.474037][ T6437] name failslab, interval 1, probability 0, space 0, times 0 [ 421.475003][ T6436] CPU: 1 PID: 6436 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 421.495804][ T6436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 421.506280][ T6436] Call Trace: [ 421.509888][ T6436] dump_stack+0x1d8/0x241 [ 421.514507][ T6436] ? panic+0x768/0x768 [ 421.519292][ T6436] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 421.525171][ T6436] ? preempt_count_add+0x8f/0x180 [ 421.530178][ T6436] should_fail+0x71f/0x880 [ 421.534687][ T6436] ? setup_fault_attr+0x3d0/0x3d0 [ 421.539964][ T6436] __alloc_pages_nodemask+0x1b4/0x840 [ 421.545755][ T6436] ? deref_stack_reg+0x1f0/0x1f0 [ 421.550686][ T6436] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 421.559038][ T6436] ? stack_trace_save+0x1c0/0x1c0 [ 421.564329][ T6436] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 421.570819][ T6436] wp_page_copy+0x24c/0x1820 [ 421.575494][ T6436] ? stack_trace_snprint+0x170/0x170 [ 421.580863][ T6436] ? add_mm_rss_vec+0x2a0/0x2a0 [ 421.585873][ T6436] ? debug_smp_processor_id+0x20/0x20 [ 421.591226][ T6436] ? _raw_spin_unlock+0x49/0x60 [ 421.596143][ T6436] ? do_wp_page+0x834/0x930 [ 421.600661][ T6436] handle_mm_fault+0xfec/0x3bb0 [ 421.605685][ T6436] ? finish_fault+0x230/0x230 [ 421.610384][ T6436] ? down_read_trylock+0x179/0x1d0 [ 421.615650][ T6436] ? check_preemption_disabled+0x153/0x320 [ 421.621681][ T6436] __do_page_fault+0x509/0xbb0 [ 421.626552][ T6436] page_fault+0x2f/0x40 [ 421.632005][ T6437] CPU: 0 PID: 6437 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 421.632110][ T6438] pagefault_out_of_memory: 6 callbacks suppressed [ 421.632114][ T6438] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 421.640516][ T6437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 421.640519][ T6437] Call Trace: [ 421.640541][ T6437] dump_stack+0x1d8/0x241 [ 421.640549][ T6437] ? panic+0x768/0x768 [ 421.640557][ T6437] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 421.640573][ T6437] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 421.648069][ T6436] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 421.654930][ T6437] should_fail+0x71f/0x880 [ 421.654947][ T6437] ? setup_fault_attr+0x3d0/0x3d0 [ 421.665700][ T6435] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 421.668368][ T6437] ? memset+0x1f/0x40 [ 421.668378][ T6437] ? mutex_lock+0xd6/0x110 [ 421.668387][ T6437] ? srcu_free_old_probes+0x20/0x20 [ 421.668400][ T6437] ? tracepoint_probe_unregister+0x280/0x6e0 [ 421.736056][ T6437] should_failslab+0x5/0x20 [ 421.740536][ T6437] __kmalloc+0x51/0x2b0 [ 421.744672][ T6437] ? srcu_free_old_probes+0x20/0x20 [ 421.749888][ T6437] tracepoint_probe_unregister+0x280/0x6e0 [ 421.755765][ T6437] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 421.762172][ T6437] bpf_raw_tracepoint_release+0x84/0xe0 [ 421.767803][ T6437] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 421.773915][ T6437] __fput+0x262/0x680 [ 421.777917][ T6437] task_work_run+0x140/0x170 [ 421.782509][ T6437] exit_to_usermode_loop+0x18b/0x1a0 [ 421.788222][ T6437] prepare_exit_to_usermode+0x199/0x200 [ 421.794601][ T6437] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 421.802609][ T6439] FAULT_INJECTION: forcing a failure. [ 421.802609][ T6439] name failslab, interval 1, probability 0, space 0, times 0 [ 421.816660][ T6439] CPU: 1 PID: 6439 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 421.825181][ T6439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 421.835229][ T6439] Call Trace: [ 421.838536][ T6439] dump_stack+0x1d8/0x241 [ 421.842860][ T6439] ? panic+0x768/0x768 [ 421.847014][ T6439] ? locks_remove_file+0x391/0x1060 [ 421.852229][ T6439] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 421.858233][ T6439] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 421.865259][ T6439] should_fail+0x71f/0x880 [ 421.869660][ T6439] ? setup_fault_attr+0x3d0/0x3d0 [ 421.874674][ T6439] ? memset+0x1f/0x40 [ 421.878633][ T6439] ? mutex_lock+0xd6/0x110 [ 421.883186][ T6439] ? srcu_free_old_probes+0x20/0x20 [ 421.888369][ T6439] ? tracepoint_probe_unregister+0x280/0x6e0 [ 421.894361][ T6439] should_failslab+0x5/0x20 [ 421.898850][ T6439] __kmalloc+0x51/0x2b0 [ 421.903001][ T6439] ? srcu_free_old_probes+0x20/0x20 [ 421.908200][ T6439] tracepoint_probe_unregister+0x280/0x6e0 [ 421.913983][ T6439] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 421.920287][ T6439] bpf_raw_tracepoint_release+0x84/0xe0 [ 421.925831][ T6439] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 421.931025][ T6439] __fput+0x262/0x680 [ 421.935003][ T6439] task_work_run+0x140/0x170 [ 421.939580][ T6439] exit_to_usermode_loop+0x18b/0x1a0 [ 421.944868][ T6439] prepare_exit_to_usermode+0x199/0x200 [ 421.950388][ T6439] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 421.957030][ T6440] FAULT_INJECTION: forcing a failure. [ 421.957030][ T6440] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 421.971014][ T6440] CPU: 0 PID: 6440 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 421.979533][ T6440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 421.989843][ T6440] Call Trace: [ 421.993292][ T6440] dump_stack+0x1d8/0x241 [ 421.997641][ T6440] ? panic+0x768/0x768 [ 422.001858][ T6440] ? check_preemption_disabled+0x9f/0x320 [ 422.007555][ T6440] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 422.013348][ T6440] ? debug_smp_processor_id+0x20/0x20 [ 422.018694][ T6440] ? preempt_count_add+0x8f/0x180 [ 422.023739][ T6440] should_fail+0x71f/0x880 [ 422.028153][ T6440] ? setup_fault_attr+0x3d0/0x3d0 [ 422.033164][ T6440] __alloc_pages_nodemask+0x1b4/0x840 [ 422.038524][ T6440] ? deref_stack_reg+0x1f0/0x1f0 [ 422.043435][ T6440] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 422.049394][ T6440] ? stack_trace_save+0x1c0/0x1c0 [ 422.054487][ T6440] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 422.060526][ T6440] wp_page_copy+0x24c/0x1820 [ 422.065093][ T6440] ? stack_trace_snprint+0x170/0x170 [ 422.070539][ T6440] ? add_mm_rss_vec+0x2a0/0x2a0 [ 422.075536][ T6440] ? debug_smp_processor_id+0x20/0x20 [ 422.081080][ T6440] ? _raw_spin_unlock+0x49/0x60 [ 422.086100][ T6440] ? do_wp_page+0x834/0x930 [ 422.090591][ T6440] handle_mm_fault+0xfec/0x3bb0 [ 422.096046][ T6440] ? finish_fault+0x230/0x230 [ 422.101333][ T6440] ? down_read_trylock+0x179/0x1d0 [ 422.106947][ T6440] __do_page_fault+0x509/0xbb0 [ 422.112341][ T6440] page_fault+0x2f/0x40 [ 422.116871][ T6442] FAULT_INJECTION: forcing a failure. [ 422.116871][ T6442] name failslab, interval 1, probability 0, space 0, times 0 [ 422.119299][ T6440] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 422.130293][ T6442] CPU: 1 PID: 6442 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 422.146177][ T6442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 422.156307][ T6442] Call Trace: [ 422.159787][ T6442] dump_stack+0x1d8/0x241 [ 422.164278][ T6442] ? panic+0x768/0x768 [ 422.168422][ T6442] ? locks_remove_file+0x391/0x1060 [ 422.173605][ T6442] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 422.179384][ T6442] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 422.186379][ T6442] should_fail+0x71f/0x880 [ 422.190773][ T6442] ? setup_fault_attr+0x3d0/0x3d0 [ 422.195783][ T6442] ? memset+0x1f/0x40 [ 422.199758][ T6442] ? mutex_lock+0xd6/0x110 [ 422.204165][ T6442] ? srcu_free_old_probes+0x20/0x20 [ 422.209362][ T6442] ? tracepoint_probe_unregister+0x280/0x6e0 [ 422.215395][ T6442] should_failslab+0x5/0x20 [ 422.219970][ T6442] __kmalloc+0x51/0x2b0 [ 422.224116][ T6442] ? srcu_free_old_probes+0x20/0x20 [ 422.229290][ T6442] tracepoint_probe_unregister+0x280/0x6e0 [ 422.235092][ T6442] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 422.241480][ T6442] bpf_raw_tracepoint_release+0x84/0xe0 [ 422.247270][ T6442] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 422.252457][ T6442] __fput+0x262/0x680 [ 422.256608][ T6442] task_work_run+0x140/0x170 [ 422.261208][ T6442] exit_to_usermode_loop+0x18b/0x1a0 [ 422.266577][ T6442] prepare_exit_to_usermode+0x199/0x200 [ 422.272123][ T6442] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 422.279608][ T6443] FAULT_INJECTION: forcing a failure. [ 422.279608][ T6443] name failslab, interval 1, probability 0, space 0, times 0 [ 422.292885][ T6443] CPU: 1 PID: 6443 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 422.301394][ T6443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 422.312374][ T6443] Call Trace: [ 422.315686][ T6443] dump_stack+0x1d8/0x241 [ 422.320008][ T6443] ? panic+0x768/0x768 [ 422.324065][ T6443] ? locks_remove_file+0x391/0x1060 [ 422.329391][ T6443] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 422.336127][ T6443] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 422.343461][ T6443] should_fail+0x71f/0x880 [ 422.347984][ T6443] ? setup_fault_attr+0x3d0/0x3d0 [ 422.353424][ T6443] ? memset+0x1f/0x40 [ 422.357472][ T6443] ? mutex_lock+0xd6/0x110 [ 422.361866][ T6443] ? srcu_free_old_probes+0x20/0x20 [ 422.367254][ T6443] ? tracepoint_probe_unregister+0x280/0x6e0 [ 422.373494][ T6443] should_failslab+0x5/0x20 [ 422.377991][ T6443] __kmalloc+0x51/0x2b0 [ 422.382151][ T6443] ? srcu_free_old_probes+0x20/0x20 [ 422.387333][ T6443] tracepoint_probe_unregister+0x280/0x6e0 [ 422.393236][ T6443] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 422.399547][ T6443] bpf_raw_tracepoint_release+0x84/0xe0 [ 422.405071][ T6443] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 422.410264][ T6443] __fput+0x262/0x680 [ 422.414225][ T6443] task_work_run+0x140/0x170 [ 422.418879][ T6443] exit_to_usermode_loop+0x18b/0x1a0 [ 422.424140][ T6443] prepare_exit_to_usermode+0x199/0x200 [ 422.429904][ T6443] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 422.436703][ T6441] FAULT_INJECTION: forcing a failure. [ 422.436703][ T6441] name failslab, interval 1, probability 0, space 0, times 0 [ 422.450541][ T6441] CPU: 1 PID: 6441 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 422.459359][ T6441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 422.469867][ T6441] Call Trace: [ 422.473264][ T6441] dump_stack+0x1d8/0x241 [ 422.477595][ T6441] ? panic+0x768/0x768 [ 422.481691][ T6441] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 422.488821][ T6441] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 422.495737][ T6441] should_fail+0x71f/0x880 [ 422.500421][ T6441] ? setup_fault_attr+0x3d0/0x3d0 [ 422.505609][ T6441] ? memset+0x1f/0x40 [ 422.509787][ T6441] ? mutex_lock+0xd6/0x110 [ 422.514199][ T6441] ? srcu_free_old_probes+0x20/0x20 [ 422.519484][ T6441] ? tracepoint_probe_unregister+0x280/0x6e0 [ 422.525582][ T6441] should_failslab+0x5/0x20 [ 422.530235][ T6441] __kmalloc+0x51/0x2b0 [ 422.534368][ T6441] ? srcu_free_old_probes+0x20/0x20 [ 422.539545][ T6441] tracepoint_probe_unregister+0x280/0x6e0 [ 422.545659][ T6441] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 422.552315][ T6441] bpf_raw_tracepoint_release+0x84/0xe0 [ 422.558544][ T6441] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 422.563802][ T6441] __fput+0x262/0x680 [ 422.567863][ T6441] task_work_run+0x140/0x170 [ 422.572593][ T6441] exit_to_usermode_loop+0x18b/0x1a0 [ 422.577862][ T6441] prepare_exit_to_usermode+0x199/0x200 [ 422.583387][ T6441] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 422.590250][ T6445] FAULT_INJECTION: forcing a failure. [ 422.590250][ T6445] name failslab, interval 1, probability 0, space 0, times 0 [ 422.604060][ T6445] CPU: 0 PID: 6445 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 422.612981][ T6445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 422.623103][ T6445] Call Trace: [ 422.626403][ T6445] dump_stack+0x1d8/0x241 [ 422.630891][ T6445] ? panic+0x768/0x768 [ 422.634980][ T6445] ? locks_remove_file+0x391/0x1060 [ 422.640434][ T6445] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 422.646351][ T6445] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 422.653814][ T6445] should_fail+0x71f/0x880 [ 422.658218][ T6445] ? setup_fault_attr+0x3d0/0x3d0 [ 422.663229][ T6445] ? memset+0x1f/0x40 [ 422.667274][ T6445] ? mutex_lock+0xd6/0x110 [ 422.671668][ T6445] ? srcu_free_old_probes+0x20/0x20 [ 422.676848][ T6445] ? tracepoint_probe_unregister+0x280/0x6e0 [ 422.683264][ T6445] should_failslab+0x5/0x20 [ 422.688031][ T6445] __kmalloc+0x51/0x2b0 [ 422.692699][ T6445] ? srcu_free_old_probes+0x20/0x20 [ 422.697958][ T6445] tracepoint_probe_unregister+0x280/0x6e0 [ 422.703969][ T6445] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 422.710291][ T6445] bpf_raw_tracepoint_release+0x84/0xe0 [ 422.716035][ T6445] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 422.721656][ T6445] __fput+0x262/0x680 [ 422.725980][ T6445] task_work_run+0x140/0x170 [ 422.730650][ T6445] exit_to_usermode_loop+0x18b/0x1a0 [ 422.736587][ T6445] prepare_exit_to_usermode+0x199/0x200 [ 422.742120][ T6445] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 422.749979][ T6444] FAULT_INJECTION: forcing a failure. [ 422.749979][ T6444] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 422.764670][ T6447] FAULT_INJECTION: forcing a failure. [ 422.764670][ T6447] name failslab, interval 1, probability 0, space 0, times 0 [ 422.764897][ T6444] CPU: 0 PID: 6444 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 422.785747][ T6444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 422.795791][ T6444] Call Trace: [ 422.799178][ T6444] dump_stack+0x1d8/0x241 [ 422.803513][ T6444] ? panic+0x768/0x768 [ 422.807563][ T6444] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 422.813732][ T6444] ? _raw_spin_unlock+0x49/0x60 [ 422.818683][ T6444] should_fail+0x71f/0x880 [ 422.823278][ T6444] ? setup_fault_attr+0x3d0/0x3d0 [ 422.828478][ T6444] __alloc_pages_nodemask+0x1b4/0x840 [ 422.833851][ T6444] ? deref_stack_reg+0x1f0/0x1f0 [ 422.839982][ T6444] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 422.845550][ T6444] ? stack_trace_save+0x1c0/0x1c0 [ 422.850570][ T6444] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 422.856812][ T6444] wp_page_copy+0x24c/0x1820 [ 422.861400][ T6444] ? stack_trace_snprint+0x170/0x170 [ 422.866692][ T6444] ? add_mm_rss_vec+0x2a0/0x2a0 [ 422.871671][ T6444] ? debug_smp_processor_id+0x20/0x20 [ 422.877043][ T6444] ? _raw_spin_unlock+0x49/0x60 [ 422.881879][ T6444] ? do_wp_page+0x834/0x930 [ 422.886627][ T6444] handle_mm_fault+0xfec/0x3bb0 [ 422.891657][ T6444] ? finish_fault+0x230/0x230 [ 422.896437][ T6444] ? down_read_trylock+0x179/0x1d0 [ 422.901566][ T6444] __do_page_fault+0x509/0xbb0 [ 422.906416][ T6444] page_fault+0x2f/0x40 [ 422.911950][ T6444] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 422.919439][ T6447] CPU: 0 PID: 6447 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 422.928190][ T6447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 422.938313][ T6447] Call Trace: [ 422.941764][ T6447] dump_stack+0x1d8/0x241 [ 422.946168][ T6447] ? panic+0x768/0x768 [ 422.950674][ T6447] ? locks_remove_file+0x391/0x1060 [ 422.955957][ T6447] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 422.961847][ T6447] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 422.968605][ T6447] should_fail+0x71f/0x880 [ 422.973110][ T6447] ? setup_fault_attr+0x3d0/0x3d0 [ 422.978212][ T6447] ? memset+0x1f/0x40 [ 422.982209][ T6447] ? mutex_lock+0xd6/0x110 [ 422.986636][ T6447] ? srcu_free_old_probes+0x20/0x20 [ 422.991828][ T6447] ? tracepoint_probe_unregister+0x280/0x6e0 [ 422.997780][ T6447] should_failslab+0x5/0x20 [ 423.002262][ T6447] __kmalloc+0x51/0x2b0 [ 423.006393][ T6447] ? srcu_free_old_probes+0x20/0x20 [ 423.012009][ T6447] tracepoint_probe_unregister+0x280/0x6e0 [ 423.018340][ T6447] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 423.024644][ T6447] bpf_raw_tracepoint_release+0x84/0xe0 [ 423.030162][ T6447] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 423.035421][ T6447] __fput+0x262/0x680 [ 423.039469][ T6447] task_work_run+0x140/0x170 [ 423.044035][ T6447] exit_to_usermode_loop+0x18b/0x1a0 [ 423.049295][ T6447] prepare_exit_to_usermode+0x199/0x200 [ 423.054817][ T6447] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.061704][ T6448] FAULT_INJECTION: forcing a failure. [ 423.061704][ T6448] name failslab, interval 1, probability 0, space 0, times 0 [ 423.074857][ T6448] CPU: 0 PID: 6448 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 423.083390][ T6448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 423.093437][ T6448] Call Trace: [ 423.096736][ T6448] dump_stack+0x1d8/0x241 [ 423.101048][ T6448] ? panic+0x768/0x768 [ 423.105097][ T6448] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 423.110893][ T6448] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 423.117648][ T6448] should_fail+0x71f/0x880 [ 423.122045][ T6448] ? setup_fault_attr+0x3d0/0x3d0 [ 423.127138][ T6448] ? memset+0x1f/0x40 [ 423.131100][ T6448] ? mutex_lock+0xd6/0x110 [ 423.135491][ T6448] ? srcu_free_old_probes+0x20/0x20 [ 423.140688][ T6448] ? tracepoint_probe_unregister+0x280/0x6e0 [ 423.146940][ T6448] should_failslab+0x5/0x20 [ 423.151468][ T6448] __kmalloc+0x51/0x2b0 [ 423.155610][ T6448] ? srcu_free_old_probes+0x20/0x20 [ 423.160808][ T6448] tracepoint_probe_unregister+0x280/0x6e0 [ 423.166605][ T6448] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 423.173013][ T6448] bpf_raw_tracepoint_release+0x84/0xe0 [ 423.178724][ T6448] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 423.184268][ T6448] __fput+0x262/0x680 [ 423.188234][ T6448] task_work_run+0x140/0x170 [ 423.192799][ T6448] exit_to_usermode_loop+0x18b/0x1a0 [ 423.198081][ T6448] prepare_exit_to_usermode+0x199/0x200 [ 423.203873][ T6448] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.210003][ T6446] FAULT_INJECTION: forcing a failure. [ 423.210003][ T6446] name failslab, interval 1, probability 0, space 0, times 0 [ 423.223333][ T6446] CPU: 0 PID: 6446 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 423.231840][ T6446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 423.241997][ T6446] Call Trace: [ 423.245365][ T6446] dump_stack+0x1d8/0x241 [ 423.249857][ T6446] ? panic+0x768/0x768 [ 423.254011][ T6446] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 423.260242][ T6446] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 423.267341][ T6446] should_fail+0x71f/0x880 [ 423.271859][ T6446] ? setup_fault_attr+0x3d0/0x3d0 [ 423.277144][ T6446] ? memset+0x1f/0x40 [ 423.281123][ T6446] ? mutex_lock+0xd6/0x110 [ 423.285781][ T6446] ? srcu_free_old_probes+0x20/0x20 [ 423.291190][ T6446] ? tracepoint_probe_unregister+0x280/0x6e0 [ 423.298226][ T6446] should_failslab+0x5/0x20 [ 423.302903][ T6446] __kmalloc+0x51/0x2b0 [ 423.307043][ T6446] ? srcu_free_old_probes+0x20/0x20 [ 423.312236][ T6446] tracepoint_probe_unregister+0x280/0x6e0 [ 423.318204][ T6446] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 423.324605][ T6446] bpf_raw_tracepoint_release+0x84/0xe0 [ 423.330627][ T6446] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 423.336083][ T6446] __fput+0x262/0x680 [ 423.340054][ T6446] task_work_run+0x140/0x170 [ 423.344821][ T6446] exit_to_usermode_loop+0x18b/0x1a0 [ 423.350174][ T6446] prepare_exit_to_usermode+0x199/0x200 [ 423.355792][ T6446] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.362736][ T6449] FAULT_INJECTION: forcing a failure. [ 423.362736][ T6449] name failslab, interval 1, probability 0, space 0, times 0 [ 423.375839][ T6449] CPU: 1 PID: 6449 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 423.384431][ T6449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 423.394593][ T6449] Call Trace: [ 423.397878][ T6449] dump_stack+0x1d8/0x241 [ 423.402217][ T6449] ? panic+0x768/0x768 [ 423.406276][ T6449] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 423.412163][ T6449] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 423.418922][ T6449] should_fail+0x71f/0x880 [ 423.423642][ T6449] ? setup_fault_attr+0x3d0/0x3d0 [ 423.428664][ T6449] ? memset+0x1f/0x40 [ 423.432654][ T6449] ? mutex_lock+0xd6/0x110 [ 423.437062][ T6449] ? srcu_free_old_probes+0x20/0x20 [ 423.442522][ T6449] ? tracepoint_probe_unregister+0x280/0x6e0 [ 423.448494][ T6449] should_failslab+0x5/0x20 [ 423.453187][ T6449] __kmalloc+0x51/0x2b0 [ 423.457380][ T6449] ? srcu_free_old_probes+0x20/0x20 [ 423.462826][ T6449] tracepoint_probe_unregister+0x280/0x6e0 [ 423.468779][ T6449] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 423.475448][ T6449] bpf_raw_tracepoint_release+0x84/0xe0 [ 423.481619][ T6449] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 423.487516][ T6449] __fput+0x262/0x680 [ 423.491654][ T6449] task_work_run+0x140/0x170 [ 423.496238][ T6449] exit_to_usermode_loop+0x18b/0x1a0 [ 423.501808][ T6449] prepare_exit_to_usermode+0x199/0x200 [ 423.508348][ T6449] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.515213][ T6451] FAULT_INJECTION: forcing a failure. [ 423.515213][ T6451] name failslab, interval 1, probability 0, space 0, times 0 [ 423.529090][ T6451] CPU: 1 PID: 6451 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 423.537727][ T6451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 423.547945][ T6451] Call Trace: [ 423.551245][ T6451] dump_stack+0x1d8/0x241 [ 423.555601][ T6451] ? panic+0x768/0x768 [ 423.559681][ T6451] ? locks_remove_file+0x391/0x1060 [ 423.564979][ T6451] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 423.570886][ T6451] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 423.577721][ T6451] should_fail+0x71f/0x880 [ 423.582139][ T6451] ? setup_fault_attr+0x3d0/0x3d0 [ 423.587232][ T6451] ? memset+0x1f/0x40 [ 423.591280][ T6451] ? mutex_lock+0xd6/0x110 [ 423.595697][ T6451] ? srcu_free_old_probes+0x20/0x20 [ 423.600964][ T6451] ? tracepoint_probe_unregister+0x280/0x6e0 [ 423.607365][ T6451] should_failslab+0x5/0x20 [ 423.611856][ T6451] __kmalloc+0x51/0x2b0 [ 423.616203][ T6451] ? srcu_free_old_probes+0x20/0x20 [ 423.621474][ T6451] tracepoint_probe_unregister+0x280/0x6e0 [ 423.627297][ T6451] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 423.633845][ T6451] bpf_raw_tracepoint_release+0x84/0xe0 [ 423.639400][ T6451] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 423.644678][ T6451] __fput+0x262/0x680 [ 423.648667][ T6451] task_work_run+0x140/0x170 [ 423.653258][ T6451] exit_to_usermode_loop+0x18b/0x1a0 [ 423.658696][ T6451] prepare_exit_to_usermode+0x199/0x200 [ 423.664314][ T6451] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.671607][ T6453] FAULT_INJECTION: forcing a failure. [ 423.671607][ T6453] name failslab, interval 1, probability 0, space 0, times 0 [ 423.684936][ T6453] CPU: 1 PID: 6453 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 423.693429][ T6453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 423.704012][ T6453] Call Trace: [ 423.707286][ T6453] dump_stack+0x1d8/0x241 [ 423.711602][ T6453] ? panic+0x768/0x768 [ 423.715737][ T6453] ? locks_remove_file+0x391/0x1060 [ 423.721113][ T6453] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 423.727156][ T6453] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 423.734092][ T6453] should_fail+0x71f/0x880 [ 423.738630][ T6453] ? setup_fault_attr+0x3d0/0x3d0 [ 423.743645][ T6453] ? memset+0x1f/0x40 [ 423.747709][ T6453] ? mutex_lock+0xd6/0x110 [ 423.752217][ T6453] ? srcu_free_old_probes+0x20/0x20 [ 423.757483][ T6453] ? tracepoint_probe_unregister+0x280/0x6e0 [ 423.764234][ T6453] should_failslab+0x5/0x20 [ 423.768962][ T6453] __kmalloc+0x51/0x2b0 [ 423.773318][ T6453] ? srcu_free_old_probes+0x20/0x20 [ 423.778732][ T6453] tracepoint_probe_unregister+0x280/0x6e0 [ 423.784696][ T6453] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 423.791106][ T6453] bpf_raw_tracepoint_release+0x84/0xe0 [ 423.796810][ T6453] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 423.802264][ T6453] __fput+0x262/0x680 [ 423.806428][ T6453] task_work_run+0x140/0x170 [ 423.812670][ T6453] exit_to_usermode_loop+0x18b/0x1a0 [ 423.818149][ T6453] prepare_exit_to_usermode+0x199/0x200 [ 423.823775][ T6453] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.830754][ T6450] FAULT_INJECTION: forcing a failure. [ 423.830754][ T6450] name failslab, interval 1, probability 0, space 0, times 0 [ 423.843872][ T6450] CPU: 0 PID: 6450 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 423.852539][ T6450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 423.868238][ T6450] Call Trace: [ 423.871509][ T6450] dump_stack+0x1d8/0x241 [ 423.876250][ T6450] ? panic+0x768/0x768 [ 423.880299][ T6450] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 423.886174][ T6450] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 423.892997][ T6450] should_fail+0x71f/0x880 [ 423.897415][ T6450] ? setup_fault_attr+0x3d0/0x3d0 [ 423.902414][ T6450] ? memset+0x1f/0x40 [ 423.906729][ T6450] ? mutex_lock+0xd6/0x110 [ 423.911131][ T6450] ? srcu_free_old_probes+0x20/0x20 [ 423.916505][ T6450] ? tracepoint_probe_unregister+0x280/0x6e0 [ 423.922472][ T6450] should_failslab+0x5/0x20 [ 423.927124][ T6450] __kmalloc+0x51/0x2b0 [ 423.931264][ T6450] ? srcu_free_old_probes+0x20/0x20 [ 423.936445][ T6450] tracepoint_probe_unregister+0x280/0x6e0 [ 423.944988][ T6450] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 423.951303][ T6450] bpf_raw_tracepoint_release+0x84/0xe0 [ 423.957172][ T6450] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 423.962633][ T6450] __fput+0x262/0x680 [ 423.966770][ T6450] task_work_run+0x140/0x170 [ 423.971366][ T6450] exit_to_usermode_loop+0x18b/0x1a0 [ 423.976646][ T6450] prepare_exit_to_usermode+0x199/0x200 [ 423.982257][ T6450] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.988662][ T6454] FAULT_INJECTION: forcing a failure. [ 423.988662][ T6454] name failslab, interval 1, probability 0, space 0, times 0 [ 424.001936][ T6454] CPU: 0 PID: 6454 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 424.011180][ T6454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 424.021340][ T6454] Call Trace: [ 424.024617][ T6454] dump_stack+0x1d8/0x241 [ 424.028932][ T6454] ? panic+0x768/0x768 [ 424.032997][ T6454] ? locks_remove_file+0x391/0x1060 [ 424.038300][ T6454] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 424.044467][ T6454] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 424.051280][ T6454] should_fail+0x71f/0x880 [ 424.055728][ T6454] ? setup_fault_attr+0x3d0/0x3d0 [ 424.060861][ T6454] ? memset+0x1f/0x40 [ 424.064972][ T6454] ? mutex_lock+0xd6/0x110 [ 424.069381][ T6454] ? srcu_free_old_probes+0x20/0x20 [ 424.074660][ T6454] ? tracepoint_probe_unregister+0x280/0x6e0 [ 424.080637][ T6454] should_failslab+0x5/0x20 [ 424.085369][ T6454] __kmalloc+0x51/0x2b0 [ 424.090135][ T6454] ? srcu_free_old_probes+0x20/0x20 [ 424.096005][ T6454] tracepoint_probe_unregister+0x280/0x6e0 [ 424.102105][ T6454] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 424.109142][ T6454] bpf_raw_tracepoint_release+0x84/0xe0 [ 424.114886][ T6454] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 424.120190][ T6454] __fput+0x262/0x680 [ 424.124156][ T6454] task_work_run+0x140/0x170 [ 424.128952][ T6454] exit_to_usermode_loop+0x18b/0x1a0 [ 424.134236][ T6454] prepare_exit_to_usermode+0x199/0x200 [ 424.140088][ T6454] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 424.147787][ T6455] FAULT_INJECTION: forcing a failure. [ 424.147787][ T6455] name failslab, interval 1, probability 0, space 0, times 0 [ 424.161217][ T6455] CPU: 0 PID: 6455 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 424.169712][ T6455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 424.180270][ T6455] Call Trace: [ 424.183562][ T6455] dump_stack+0x1d8/0x241 [ 424.187867][ T6455] ? panic+0x768/0x768 [ 424.192196][ T6455] ? locks_remove_file+0x391/0x1060 [ 424.197492][ T6455] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 424.203291][ T6455] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 424.210564][ T6455] should_fail+0x71f/0x880 [ 424.214966][ T6455] ? setup_fault_attr+0x3d0/0x3d0 [ 424.219964][ T6455] ? memset+0x1f/0x40 [ 424.223922][ T6455] ? mutex_lock+0xd6/0x110 [ 424.228317][ T6455] ? srcu_free_old_probes+0x20/0x20 [ 424.233518][ T6455] ? tracepoint_probe_unregister+0x280/0x6e0 [ 424.239475][ T6455] should_failslab+0x5/0x20 [ 424.244145][ T6455] __kmalloc+0x51/0x2b0 [ 424.248278][ T6455] ? srcu_free_old_probes+0x20/0x20 [ 424.253720][ T6455] tracepoint_probe_unregister+0x280/0x6e0 [ 424.259513][ T6455] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 424.266006][ T6455] bpf_raw_tracepoint_release+0x84/0xe0 [ 424.271528][ T6455] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 424.276703][ T6455] __fput+0x262/0x680 [ 424.281124][ T6455] task_work_run+0x140/0x170 [ 424.285692][ T6455] exit_to_usermode_loop+0x18b/0x1a0 [ 424.290993][ T6455] prepare_exit_to_usermode+0x199/0x200 [ 424.296600][ T6455] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 424.302779][ T6452] FAULT_INJECTION: forcing a failure. [ 424.302779][ T6452] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 424.316822][ T6456] FAULT_INJECTION: forcing a failure. [ 424.316822][ T6456] name failslab, interval 1, probability 0, space 0, times 0 [ 424.329639][ T6456] CPU: 0 PID: 6456 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 424.338211][ T6456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 424.348354][ T6456] Call Trace: [ 424.351685][ T6456] dump_stack+0x1d8/0x241 [ 424.356174][ T6456] ? panic+0x768/0x768 [ 424.360226][ T6456] ? locks_remove_file+0x391/0x1060 [ 424.365544][ T6456] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 424.371333][ T6456] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 424.378075][ T6456] should_fail+0x71f/0x880 [ 424.382820][ T6456] ? setup_fault_attr+0x3d0/0x3d0 [ 424.387842][ T6456] ? memset+0x1f/0x40 [ 424.391808][ T6456] ? mutex_lock+0xd6/0x110 [ 424.396217][ T6456] ? srcu_free_old_probes+0x20/0x20 [ 424.401401][ T6456] ? tracepoint_probe_unregister+0x280/0x6e0 [ 424.408446][ T6456] should_failslab+0x5/0x20 [ 424.412953][ T6456] __kmalloc+0x51/0x2b0 [ 424.417438][ T6456] ? srcu_free_old_probes+0x20/0x20 [ 424.422631][ T6456] tracepoint_probe_unregister+0x280/0x6e0 [ 424.428433][ T6456] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 424.434755][ T6456] bpf_raw_tracepoint_release+0x84/0xe0 [ 424.440559][ T6456] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 424.445753][ T6456] __fput+0x262/0x680 [ 424.449729][ T6456] task_work_run+0x140/0x170 [ 424.456611][ T6456] exit_to_usermode_loop+0x18b/0x1a0 [ 424.461900][ T6456] prepare_exit_to_usermode+0x199/0x200 [ 424.467433][ T6456] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 424.473402][ T6452] CPU: 1 PID: 6452 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 424.481986][ T6452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 424.492124][ T6452] Call Trace: [ 424.495400][ T6452] dump_stack+0x1d8/0x241 [ 424.499704][ T6452] ? panic+0x768/0x768 [ 424.503752][ T6452] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 424.509654][ T6452] ? debug_smp_processor_id+0x20/0x20 [ 424.515032][ T6452] ? preempt_count_add+0x8f/0x180 [ 424.520062][ T6452] should_fail+0x71f/0x880 [ 424.524478][ T6452] ? setup_fault_attr+0x3d0/0x3d0 [ 424.529574][ T6452] __alloc_pages_nodemask+0x1b4/0x840 [ 424.534921][ T6452] ? deref_stack_reg+0x1f0/0x1f0 [ 424.539854][ T6452] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 424.545388][ T6452] ? stack_trace_save+0x1c0/0x1c0 [ 424.550393][ T6452] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 424.556434][ T6452] wp_page_copy+0x24c/0x1820 [ 424.560998][ T6452] ? stack_trace_snprint+0x170/0x170 [ 424.566534][ T6452] ? add_mm_rss_vec+0x2a0/0x2a0 [ 424.571377][ T6452] ? debug_smp_processor_id+0x20/0x20 [ 424.576736][ T6452] ? _raw_spin_unlock+0x49/0x60 [ 424.581580][ T6452] ? do_wp_page+0x834/0x930 [ 424.586096][ T6452] handle_mm_fault+0xfec/0x3bb0 [ 424.590935][ T6452] ? finish_fault+0x230/0x230 [ 424.595600][ T6452] ? down_read_trylock+0x179/0x1d0 [ 424.600711][ T6452] __do_page_fault+0x509/0xbb0 [ 424.605735][ T6452] page_fault+0x2f/0x40 [ 424.611298][ T6458] FAULT_INJECTION: forcing a failure. [ 424.611298][ T6458] name failslab, interval 1, probability 0, space 0, times 0 [ 424.611577][ T6452] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 424.626172][ T6458] CPU: 1 PID: 6458 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 424.640411][ T6458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 424.650736][ T6458] Call Trace: [ 424.654038][ T6458] dump_stack+0x1d8/0x241 [ 424.658366][ T6458] ? panic+0x768/0x768 [ 424.662535][ T6458] ? locks_remove_file+0x391/0x1060 [ 424.667723][ T6458] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 424.673512][ T6458] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 424.680249][ T6458] should_fail+0x71f/0x880 [ 424.684643][ T6458] ? setup_fault_attr+0x3d0/0x3d0 [ 424.689644][ T6458] ? memset+0x1f/0x40 [ 424.693608][ T6458] ? mutex_lock+0xd6/0x110 [ 424.698090][ T6458] ? srcu_free_old_probes+0x20/0x20 [ 424.703263][ T6458] ? tracepoint_probe_unregister+0x280/0x6e0 [ 424.709624][ T6458] should_failslab+0x5/0x20 [ 424.714105][ T6458] __kmalloc+0x51/0x2b0 [ 424.718261][ T6458] ? srcu_free_old_probes+0x20/0x20 [ 424.723524][ T6458] tracepoint_probe_unregister+0x280/0x6e0 [ 424.729306][ T6458] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 424.735619][ T6458] bpf_raw_tracepoint_release+0x84/0xe0 [ 424.741141][ T6458] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 424.746547][ T6458] __fput+0x262/0x680 [ 424.750534][ T6458] task_work_run+0x140/0x170 [ 424.755110][ T6458] exit_to_usermode_loop+0x18b/0x1a0 [ 424.760396][ T6458] prepare_exit_to_usermode+0x199/0x200 [ 424.766020][ T6458] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 424.773498][ T6457] FAULT_INJECTION: forcing a failure. [ 424.773498][ T6457] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 424.787285][ T6459] FAULT_INJECTION: forcing a failure. [ 424.787285][ T6459] name failslab, interval 1, probability 0, space 0, times 0 [ 424.788163][ T6457] CPU: 0 PID: 6457 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 424.808515][ T6457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 424.818651][ T6457] Call Trace: [ 424.821932][ T6457] dump_stack+0x1d8/0x241 [ 424.826255][ T6457] ? panic+0x768/0x768 [ 424.830301][ T6457] ? check_preemption_disabled+0x9f/0x320 [ 424.836023][ T6457] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 424.841920][ T6457] ? debug_smp_processor_id+0x20/0x20 [ 424.847289][ T6457] ? preempt_count_add+0x8f/0x180 [ 424.852402][ T6457] should_fail+0x71f/0x880 [ 424.856804][ T6457] ? setup_fault_attr+0x3d0/0x3d0 [ 424.861896][ T6457] __alloc_pages_nodemask+0x1b4/0x840 [ 424.867272][ T6457] ? deref_stack_reg+0x1f0/0x1f0 [ 424.872187][ T6457] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 424.877888][ T6457] ? stack_trace_save+0x1c0/0x1c0 [ 424.882979][ T6457] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 424.889108][ T6457] wp_page_copy+0x24c/0x1820 [ 424.893674][ T6457] ? stack_trace_snprint+0x170/0x170 [ 424.898936][ T6457] ? add_mm_rss_vec+0x2a0/0x2a0 [ 424.903780][ T6457] ? debug_smp_processor_id+0x20/0x20 [ 424.909129][ T6457] ? _raw_spin_unlock+0x49/0x60 [ 424.913957][ T6457] ? do_wp_page+0x834/0x930 [ 424.918453][ T6457] handle_mm_fault+0xfec/0x3bb0 [ 424.923283][ T6457] ? finish_fault+0x230/0x230 [ 424.927937][ T6457] ? down_read_trylock+0x179/0x1d0 [ 424.933028][ T6457] __do_page_fault+0x509/0xbb0 [ 424.937768][ T6457] page_fault+0x2f/0x40 [ 424.942460][ T6457] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 424.950055][ T6459] CPU: 1 PID: 6459 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 424.950059][ T6459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 424.950062][ T6459] Call Trace: [ 424.950078][ T6459] dump_stack+0x1d8/0x241 [ 424.950087][ T6459] ? panic+0x768/0x768 [ 424.950095][ T6459] ? locks_remove_file+0x391/0x1060 [ 424.950108][ T6459] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 424.991534][ T6459] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 424.998270][ T6459] should_fail+0x71f/0x880 [ 425.002683][ T6459] ? setup_fault_attr+0x3d0/0x3d0 [ 425.007864][ T6459] ? memset+0x1f/0x40 [ 425.011833][ T6459] ? mutex_lock+0xd6/0x110 [ 425.016226][ T6459] ? srcu_free_old_probes+0x20/0x20 [ 425.021400][ T6459] ? tracepoint_probe_unregister+0x280/0x6e0 [ 425.027357][ T6459] should_failslab+0x5/0x20 [ 425.031852][ T6459] __kmalloc+0x51/0x2b0 [ 425.035989][ T6459] ? srcu_free_old_probes+0x20/0x20 [ 425.041160][ T6459] tracepoint_probe_unregister+0x280/0x6e0 [ 425.046976][ T6459] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 425.053304][ T6459] bpf_raw_tracepoint_release+0x84/0xe0 [ 425.058843][ T6459] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 425.064143][ T6459] __fput+0x262/0x680 [ 425.068308][ T6459] task_work_run+0x140/0x170 [ 425.072922][ T6459] exit_to_usermode_loop+0x18b/0x1a0 [ 425.078220][ T6459] prepare_exit_to_usermode+0x199/0x200 [ 425.083751][ T6459] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.091603][ T6461] FAULT_INJECTION: forcing a failure. [ 425.091603][ T6461] name failslab, interval 1, probability 0, space 0, times 0 [ 425.104932][ T6461] CPU: 0 PID: 6461 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 425.113554][ T6461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 425.123593][ T6461] Call Trace: [ 425.127739][ T6461] dump_stack+0x1d8/0x241 [ 425.132149][ T6461] ? panic+0x768/0x768 [ 425.136335][ T6461] ? locks_remove_file+0x391/0x1060 [ 425.141612][ T6461] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 425.147413][ T6461] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 425.155255][ T6461] should_fail+0x71f/0x880 [ 425.159669][ T6461] ? setup_fault_attr+0x3d0/0x3d0 [ 425.164697][ T6461] ? memset+0x1f/0x40 [ 425.168664][ T6461] ? mutex_lock+0xd6/0x110 [ 425.173082][ T6461] ? srcu_free_old_probes+0x20/0x20 [ 425.178271][ T6461] ? tracepoint_probe_unregister+0x280/0x6e0 [ 425.184417][ T6461] should_failslab+0x5/0x20 [ 425.188988][ T6461] __kmalloc+0x51/0x2b0 [ 425.193130][ T6461] ? srcu_free_old_probes+0x20/0x20 [ 425.198431][ T6461] tracepoint_probe_unregister+0x280/0x6e0 [ 425.204240][ T6461] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 425.210562][ T6461] bpf_raw_tracepoint_release+0x84/0xe0 [ 425.216180][ T6461] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 425.221365][ T6461] __fput+0x262/0x680 [ 425.225337][ T6461] task_work_run+0x140/0x170 [ 425.229996][ T6461] exit_to_usermode_loop+0x18b/0x1a0 [ 425.235259][ T6461] prepare_exit_to_usermode+0x199/0x200 [ 425.240947][ T6461] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.247883][ T6460] FAULT_INJECTION: forcing a failure. [ 425.247883][ T6460] name failslab, interval 1, probability 0, space 0, times 0 [ 425.261230][ T6460] CPU: 0 PID: 6460 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 425.269880][ T6460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 425.280179][ T6460] Call Trace: [ 425.283470][ T6460] dump_stack+0x1d8/0x241 [ 425.287913][ T6460] ? panic+0x768/0x768 [ 425.291985][ T6460] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 425.298301][ T6460] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 425.305037][ T6460] should_fail+0x71f/0x880 [ 425.309953][ T6460] ? setup_fault_attr+0x3d0/0x3d0 [ 425.314951][ T6460] ? memset+0x1f/0x40 [ 425.319195][ T6460] ? mutex_lock+0xd6/0x110 [ 425.323613][ T6460] ? srcu_free_old_probes+0x20/0x20 [ 425.328881][ T6460] ? tracepoint_probe_unregister+0x280/0x6e0 [ 425.334856][ T6460] should_failslab+0x5/0x20 [ 425.339342][ T6460] __kmalloc+0x51/0x2b0 [ 425.343484][ T6460] ? srcu_free_old_probes+0x20/0x20 [ 425.348947][ T6460] tracepoint_probe_unregister+0x280/0x6e0 [ 425.354722][ T6460] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 425.362169][ T6460] bpf_raw_tracepoint_release+0x84/0xe0 [ 425.367714][ T6460] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 425.373073][ T6460] __fput+0x262/0x680 [ 425.377053][ T6460] task_work_run+0x140/0x170 [ 425.381734][ T6460] exit_to_usermode_loop+0x18b/0x1a0 [ 425.387012][ T6460] prepare_exit_to_usermode+0x199/0x200 [ 425.392751][ T6460] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.399371][ T6462] FAULT_INJECTION: forcing a failure. [ 425.399371][ T6462] name failslab, interval 1, probability 0, space 0, times 0 [ 425.412888][ T6462] CPU: 0 PID: 6462 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 425.421382][ T6462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 425.431419][ T6462] Call Trace: [ 425.434895][ T6462] dump_stack+0x1d8/0x241 [ 425.439482][ T6462] ? panic+0x768/0x768 [ 425.443567][ T6462] ? locks_remove_file+0x391/0x1060 [ 425.448778][ T6462] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 425.454656][ T6462] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 425.461429][ T6462] should_fail+0x71f/0x880 [ 425.465822][ T6462] ? setup_fault_attr+0x3d0/0x3d0 [ 425.471033][ T6462] ? memset+0x1f/0x40 [ 425.475010][ T6462] ? mutex_lock+0xd6/0x110 [ 425.479447][ T6462] ? srcu_free_old_probes+0x20/0x20 [ 425.484630][ T6462] ? tracepoint_probe_unregister+0x280/0x6e0 [ 425.490588][ T6462] should_failslab+0x5/0x20 [ 425.495068][ T6462] __kmalloc+0x51/0x2b0 [ 425.499201][ T6462] ? srcu_free_old_probes+0x20/0x20 [ 425.504394][ T6462] tracepoint_probe_unregister+0x280/0x6e0 [ 425.510177][ T6462] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 425.516566][ T6462] bpf_raw_tracepoint_release+0x84/0xe0 [ 425.522104][ T6462] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 425.527404][ T6462] __fput+0x262/0x680 [ 425.531385][ T6462] task_work_run+0x140/0x170 [ 425.535981][ T6462] exit_to_usermode_loop+0x18b/0x1a0 [ 425.541263][ T6462] prepare_exit_to_usermode+0x199/0x200 [ 425.546813][ T6462] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.553533][ T6464] FAULT_INJECTION: forcing a failure. [ 425.553533][ T6464] name failslab, interval 1, probability 0, space 0, times 0 [ 425.566777][ T6464] CPU: 0 PID: 6464 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 425.575280][ T6464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 425.585322][ T6464] Call Trace: [ 425.588598][ T6464] dump_stack+0x1d8/0x241 [ 425.593881][ T6464] ? panic+0x768/0x768 [ 425.598021][ T6464] ? locks_remove_file+0x391/0x1060 [ 425.603283][ T6464] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 425.609164][ T6464] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 425.616108][ T6464] should_fail+0x71f/0x880 [ 425.620527][ T6464] ? setup_fault_attr+0x3d0/0x3d0 [ 425.625855][ T6464] ? memset+0x1f/0x40 [ 425.631498][ T6464] ? mutex_lock+0xd6/0x110 [ 425.636394][ T6464] ? srcu_free_old_probes+0x20/0x20 [ 425.643088][ T6464] ? tracepoint_probe_unregister+0x280/0x6e0 [ 425.649240][ T6464] should_failslab+0x5/0x20 [ 425.654222][ T6464] __kmalloc+0x51/0x2b0 [ 425.658468][ T6464] ? srcu_free_old_probes+0x20/0x20 [ 425.663840][ T6464] tracepoint_probe_unregister+0x280/0x6e0 [ 425.669752][ T6464] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 425.676185][ T6464] bpf_raw_tracepoint_release+0x84/0xe0 [ 425.681889][ T6464] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 425.687109][ T6464] __fput+0x262/0x680 [ 425.691846][ T6464] task_work_run+0x140/0x170 [ 425.696436][ T6464] exit_to_usermode_loop+0x18b/0x1a0 [ 425.701872][ T6464] prepare_exit_to_usermode+0x199/0x200 [ 425.707691][ T6464] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.714617][ T6463] FAULT_INJECTION: forcing a failure. [ 425.714617][ T6463] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 425.728628][ T6465] FAULT_INJECTION: forcing a failure. [ 425.728628][ T6465] name failslab, interval 1, probability 0, space 0, times 0 [ 425.741581][ T6465] CPU: 1 PID: 6465 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 425.750250][ T6465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 425.760501][ T6465] Call Trace: [ 425.763810][ T6465] dump_stack+0x1d8/0x241 [ 425.768437][ T6465] ? panic+0x768/0x768 [ 425.772600][ T6465] ? locks_remove_file+0x391/0x1060 [ 425.778180][ T6465] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 425.784161][ T6465] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 425.791097][ T6465] should_fail+0x71f/0x880 [ 425.795539][ T6465] ? setup_fault_attr+0x3d0/0x3d0 [ 425.800566][ T6465] ? memset+0x1f/0x40 [ 425.805181][ T6465] ? mutex_lock+0xd6/0x110 [ 425.810264][ T6465] ? srcu_free_old_probes+0x20/0x20 [ 425.815514][ T6465] ? tracepoint_probe_unregister+0x280/0x6e0 [ 425.821587][ T6465] should_failslab+0x5/0x20 [ 425.826106][ T6465] __kmalloc+0x51/0x2b0 [ 425.830883][ T6465] ? srcu_free_old_probes+0x20/0x20 [ 425.836172][ T6465] tracepoint_probe_unregister+0x280/0x6e0 [ 425.842053][ T6465] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 425.848366][ T6465] bpf_raw_tracepoint_release+0x84/0xe0 [ 425.853918][ T6465] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 425.859112][ T6465] __fput+0x262/0x680 [ 425.863446][ T6465] task_work_run+0x140/0x170 [ 425.868059][ T6465] exit_to_usermode_loop+0x18b/0x1a0 [ 425.873657][ T6465] prepare_exit_to_usermode+0x199/0x200 [ 425.879216][ T6465] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.885187][ T6463] CPU: 0 PID: 6463 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 425.886198][ T6467] FAULT_INJECTION: forcing a failure. [ 425.886198][ T6467] name failslab, interval 1, probability 0, space 0, times 0 [ 425.893875][ T6463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 425.893878][ T6463] Call Trace: [ 425.893897][ T6463] dump_stack+0x1d8/0x241 [ 425.893904][ T6463] ? panic+0x768/0x768 [ 425.893911][ T6463] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 425.893918][ T6463] ? debug_smp_processor_id+0x20/0x20 [ 425.893934][ T6463] should_fail+0x71f/0x880 [ 425.893949][ T6463] ? setup_fault_attr+0x3d0/0x3d0 [ 425.950238][ T6463] __alloc_pages_nodemask+0x1b4/0x840 [ 425.955679][ T6463] ? deref_stack_reg+0x1f0/0x1f0 [ 425.960696][ T6463] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 425.966238][ T6463] ? stack_trace_save+0x1c0/0x1c0 [ 425.971762][ T6463] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.979538][ T6463] wp_page_copy+0x24c/0x1820 [ 425.984195][ T6463] ? stack_trace_snprint+0x170/0x170 [ 425.989457][ T6463] ? add_mm_rss_vec+0x2a0/0x2a0 [ 425.994284][ T6463] ? debug_smp_processor_id+0x20/0x20 [ 426.000193][ T6463] ? _raw_spin_unlock+0x49/0x60 [ 426.005044][ T6463] ? do_wp_page+0x834/0x930 [ 426.009549][ T6463] handle_mm_fault+0xfec/0x3bb0 [ 426.014398][ T6463] ? finish_fault+0x230/0x230 [ 426.019152][ T6463] ? down_read_trylock+0x179/0x1d0 [ 426.024250][ T6463] __do_page_fault+0x509/0xbb0 [ 426.029517][ T6463] page_fault+0x2f/0x40 [ 426.033763][ T6467] CPU: 1 PID: 6467 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 426.037275][ T6463] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 426.042421][ T6467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 426.042424][ T6467] Call Trace: [ 426.042443][ T6467] dump_stack+0x1d8/0x241 [ 426.042457][ T6467] ? panic+0x768/0x768 [ 426.073599][ T6467] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 426.079407][ T6467] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 426.086246][ T6467] should_fail+0x71f/0x880 [ 426.090665][ T6467] ? setup_fault_attr+0x3d0/0x3d0 [ 426.095774][ T6467] ? memset+0x1f/0x40 [ 426.099832][ T6467] ? mutex_lock+0xd6/0x110 [ 426.104247][ T6467] ? srcu_free_old_probes+0x20/0x20 [ 426.109434][ T6467] ? tracepoint_probe_unregister+0x280/0x6e0 [ 426.115411][ T6467] should_failslab+0x5/0x20 [ 426.119899][ T6467] __kmalloc+0x51/0x2b0 [ 426.124038][ T6467] ? srcu_free_old_probes+0x20/0x20 [ 426.129235][ T6467] tracepoint_probe_unregister+0x280/0x6e0 [ 426.135122][ T6467] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 426.141511][ T6467] bpf_raw_tracepoint_release+0x84/0xe0 [ 426.147044][ T6467] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 426.152231][ T6467] __fput+0x262/0x680 [ 426.156214][ T6467] task_work_run+0x140/0x170 [ 426.160802][ T6467] exit_to_usermode_loop+0x18b/0x1a0 [ 426.166069][ T6467] prepare_exit_to_usermode+0x199/0x200 [ 426.171594][ T6467] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 426.178384][ T6466] FAULT_INJECTION: forcing a failure. [ 426.178384][ T6466] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 426.191943][ T6468] FAULT_INJECTION: forcing a failure. [ 426.191943][ T6468] name failslab, interval 1, probability 0, space 0, times 0 [ 426.192586][ T6466] CPU: 0 PID: 6466 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 426.213553][ T6466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 426.223896][ T6466] Call Trace: [ 426.227205][ T6466] dump_stack+0x1d8/0x241 [ 426.231517][ T6466] ? panic+0x768/0x768 [ 426.235561][ T6466] ? check_preemption_disabled+0x9f/0x320 [ 426.241383][ T6466] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 426.247422][ T6466] ? debug_smp_processor_id+0x20/0x20 [ 426.252786][ T6466] ? preempt_count_add+0x8f/0x180 [ 426.257859][ T6466] should_fail+0x71f/0x880 [ 426.262260][ T6466] ? setup_fault_attr+0x3d0/0x3d0 [ 426.267868][ T6466] __alloc_pages_nodemask+0x1b4/0x840 [ 426.273213][ T6466] ? deref_stack_reg+0x1f0/0x1f0 [ 426.278131][ T6466] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 426.283932][ T6466] ? stack_trace_save+0x1c0/0x1c0 [ 426.289108][ T6466] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 426.295173][ T6466] wp_page_copy+0x24c/0x1820 [ 426.299767][ T6466] ? stack_trace_snprint+0x170/0x170 [ 426.305033][ T6466] ? add_mm_rss_vec+0x2a0/0x2a0 [ 426.310203][ T6466] ? debug_smp_processor_id+0x20/0x20 [ 426.315578][ T6466] ? _raw_spin_unlock+0x49/0x60 [ 426.320491][ T6466] ? do_wp_page+0x834/0x930 [ 426.325226][ T6466] handle_mm_fault+0xfec/0x3bb0 [ 426.330238][ T6466] ? finish_fault+0x230/0x230 [ 426.334976][ T6466] ? down_read_trylock+0x179/0x1d0 [ 426.340161][ T6466] __do_page_fault+0x509/0xbb0 [ 426.345005][ T6466] page_fault+0x2f/0x40 [ 426.350455][ T6468] CPU: 1 PID: 6468 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 426.351215][ T6466] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 426.359145][ T6468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 426.359148][ T6468] Call Trace: [ 426.359166][ T6468] dump_stack+0x1d8/0x241 [ 426.359173][ T6468] ? panic+0x768/0x768 [ 426.359183][ T6468] ? locks_remove_file+0x391/0x1060 [ 426.359195][ T6468] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 426.400512][ T6468] should_fail+0x71f/0x880 [ 426.404910][ T6468] ? setup_fault_attr+0x3d0/0x3d0 [ 426.409916][ T6468] ? memset+0x1f/0x40 [ 426.413971][ T6468] ? mutex_lock+0xa5/0x110 [ 426.418370][ T6468] ? srcu_free_old_probes+0x20/0x20 [ 426.423752][ T6468] ? tracepoint_probe_unregister+0x280/0x6e0 [ 426.429808][ T6468] should_failslab+0x5/0x20 [ 426.434292][ T6468] __kmalloc+0x51/0x2b0 [ 426.438430][ T6468] ? srcu_free_old_probes+0x20/0x20 [ 426.443748][ T6468] tracepoint_probe_unregister+0x280/0x6e0 [ 426.449789][ T6468] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 426.456299][ T6468] bpf_raw_tracepoint_release+0x84/0xe0 [ 426.461825][ T6468] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 426.467392][ T6468] __fput+0x262/0x680 [ 426.472683][ T6468] task_work_run+0x140/0x170 [ 426.477366][ T6468] exit_to_usermode_loop+0x18b/0x1a0 [ 426.482643][ T6468] prepare_exit_to_usermode+0x199/0x200 [ 426.488179][ T6468] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 426.495354][ T6469] FAULT_INJECTION: forcing a failure. [ 426.495354][ T6469] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 426.509519][ T6471] FAULT_INJECTION: forcing a failure. [ 426.509519][ T6471] name failslab, interval 1, probability 0, space 0, times 0 [ 426.522718][ T6469] CPU: 1 PID: 6469 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 426.531336][ T6469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 426.541370][ T6469] Call Trace: [ 426.544741][ T6469] dump_stack+0x1d8/0x241 [ 426.549046][ T6469] ? panic+0x768/0x768 [ 426.553089][ T6469] ? sched_clock+0x36/0x40 [ 426.557479][ T6469] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 426.563262][ T6469] should_fail+0x71f/0x880 [ 426.567654][ T6469] ? setup_fault_attr+0x3d0/0x3d0 [ 426.572746][ T6469] __alloc_pages_nodemask+0x1b4/0x840 [ 426.578181][ T6469] ? deref_stack_reg+0x1f0/0x1f0 [ 426.583098][ T6469] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 426.588620][ T6469] ? stack_trace_save+0x1c0/0x1c0 [ 426.593710][ T6469] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 426.599767][ T6469] wp_page_copy+0x24c/0x1820 [ 426.604374][ T6469] ? stack_trace_snprint+0x170/0x170 [ 426.609745][ T6469] ? add_mm_rss_vec+0x2a0/0x2a0 [ 426.614678][ T6469] ? debug_smp_processor_id+0x20/0x20 [ 426.620248][ T6469] ? _raw_spin_unlock+0x49/0x60 [ 426.625097][ T6469] ? do_wp_page+0x834/0x930 [ 426.629592][ T6469] handle_mm_fault+0xfec/0x3bb0 [ 426.634458][ T6469] ? finish_fault+0x230/0x230 [ 426.639141][ T6469] ? down_read_trylock+0x179/0x1d0 [ 426.644245][ T6469] __do_page_fault+0x509/0xbb0 [ 426.649005][ T6469] page_fault+0x2f/0x40 [ 426.653472][ T6471] CPU: 0 PID: 6471 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 426.654185][ T6469] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 426.662732][ T6471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 426.662736][ T6471] Call Trace: [ 426.662759][ T6471] dump_stack+0x1d8/0x241 [ 426.662767][ T6471] ? panic+0x768/0x768 [ 426.662775][ T6471] ? locks_remove_file+0x391/0x1060 [ 426.662781][ T6471] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 426.662791][ T6471] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 426.662801][ T6471] should_fail+0x71f/0x880 [ 426.662810][ T6471] ? setup_fault_attr+0x3d0/0x3d0 [ 426.662817][ T6471] ? memset+0x1f/0x40 [ 426.662831][ T6471] ? mutex_lock+0xd6/0x110 [ 426.728532][ T6471] ? srcu_free_old_probes+0x20/0x20 [ 426.733708][ T6471] ? tracepoint_probe_unregister+0x280/0x6e0 [ 426.739661][ T6471] should_failslab+0x5/0x20 [ 426.744141][ T6471] __kmalloc+0x51/0x2b0 [ 426.748276][ T6471] ? srcu_free_old_probes+0x20/0x20 [ 426.753458][ T6471] tracepoint_probe_unregister+0x280/0x6e0 [ 426.759417][ T6471] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 426.765773][ T6471] bpf_raw_tracepoint_release+0x84/0xe0 [ 426.771314][ T6471] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 426.776677][ T6471] __fput+0x262/0x680 [ 426.780648][ T6471] task_work_run+0x140/0x170 [ 426.785245][ T6471] exit_to_usermode_loop+0x18b/0x1a0 [ 426.790535][ T6471] prepare_exit_to_usermode+0x199/0x200 [ 426.796063][ T6471] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 426.803145][ T6470] FAULT_INJECTION: forcing a failure. [ 426.803145][ T6470] name failslab, interval 1, probability 0, space 0, times 0 [ 426.817059][ T6470] CPU: 0 PID: 6470 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 426.825682][ T6470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 426.835727][ T6470] Call Trace: [ 426.839013][ T6470] dump_stack+0x1d8/0x241 [ 426.843497][ T6470] ? panic+0x768/0x768 [ 426.847561][ T6470] ? locks_remove_file+0x391/0x1060 [ 426.852762][ T6470] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 426.858551][ T6470] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 426.865317][ T6470] should_fail+0x71f/0x880 [ 426.869761][ T6470] ? setup_fault_attr+0x3d0/0x3d0 [ 426.875172][ T6470] ? memset+0x1f/0x40 [ 426.879235][ T6470] ? mutex_lock+0xd6/0x110 [ 426.883820][ T6470] ? srcu_free_old_probes+0x20/0x20 [ 426.889016][ T6470] ? tracepoint_probe_unregister+0x280/0x6e0 [ 426.896629][ T6470] should_failslab+0x5/0x20 [ 426.901651][ T6470] __kmalloc+0x51/0x2b0 [ 426.905795][ T6470] ? srcu_free_old_probes+0x20/0x20 [ 426.911698][ T6470] tracepoint_probe_unregister+0x280/0x6e0 [ 426.917604][ T6470] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 426.923919][ T6470] bpf_raw_tracepoint_release+0x84/0xe0 [ 426.929653][ T6470] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 426.934921][ T6470] __fput+0x262/0x680 [ 426.939138][ T6470] task_work_run+0x140/0x170 [ 426.943789][ T6470] exit_to_usermode_loop+0x18b/0x1a0 [ 426.949132][ T6470] prepare_exit_to_usermode+0x199/0x200 [ 426.954652][ T6470] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 426.961512][ T6472] FAULT_INJECTION: forcing a failure. [ 426.961512][ T6472] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 426.975621][ T6473] FAULT_INJECTION: forcing a failure. [ 426.975621][ T6473] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 426.989677][ T6476] FAULT_INJECTION: forcing a failure. [ 426.989677][ T6476] name failslab, interval 1, probability 0, space 0, times 0 [ 426.989760][ T6473] CPU: 1 PID: 6473 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 427.011736][ T6473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 427.021856][ T6473] Call Trace: [ 427.025146][ T6473] dump_stack+0x1d8/0x241 [ 427.029465][ T6473] ? panic+0x768/0x768 [ 427.033525][ T6473] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 427.039312][ T6473] ? check_preemption_disabled+0x9f/0x320 [ 427.045833][ T6473] should_fail+0x71f/0x880 [ 427.050425][ T6473] ? setup_fault_attr+0x3d0/0x3d0 [ 427.055579][ T6473] __alloc_pages_nodemask+0x1b4/0x840 [ 427.060940][ T6473] ? deref_stack_reg+0x1f0/0x1f0 [ 427.070303][ T6473] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 427.075862][ T6473] ? stack_trace_save+0x1c0/0x1c0 [ 427.080911][ T6473] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 427.086966][ T6473] wp_page_copy+0x24c/0x1820 [ 427.091539][ T6473] ? stack_trace_snprint+0x170/0x170 [ 427.096825][ T6473] ? add_mm_rss_vec+0x2a0/0x2a0 [ 427.101656][ T6473] ? debug_smp_processor_id+0x20/0x20 [ 427.107093][ T6473] ? _raw_spin_unlock+0x49/0x60 [ 427.111928][ T6473] ? do_wp_page+0x834/0x930 [ 427.116502][ T6473] handle_mm_fault+0xfec/0x3bb0 [ 427.121333][ T6473] ? finish_fault+0x230/0x230 [ 427.125987][ T6473] ? down_read_trylock+0x179/0x1d0 [ 427.131208][ T6473] __do_page_fault+0x509/0xbb0 [ 427.136234][ T6473] page_fault+0x2f/0x40 [ 427.140381][ T6472] CPU: 0 PID: 6472 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 427.148857][ T6472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 427.158970][ T6472] Call Trace: [ 427.162268][ T6472] dump_stack+0x1d8/0x241 [ 427.166700][ T6472] ? panic+0x768/0x768 [ 427.170895][ T6472] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 427.178676][ T6472] ? debug_smp_processor_id+0x20/0x20 [ 427.184681][ T6472] ? preempt_count_add+0x8f/0x180 [ 427.189701][ T6472] should_fail+0x71f/0x880 [ 427.194118][ T6472] ? setup_fault_attr+0x3d0/0x3d0 [ 427.199205][ T6472] __alloc_pages_nodemask+0x1b4/0x840 [ 427.204549][ T6472] ? deref_stack_reg+0x1f0/0x1f0 [ 427.209476][ T6472] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 427.215524][ T6472] ? stack_trace_save+0x1c0/0x1c0 [ 427.221161][ T6472] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 427.227470][ T6472] wp_page_copy+0x24c/0x1820 [ 427.232124][ T6472] ? stack_trace_snprint+0x170/0x170 [ 427.237385][ T6472] ? add_mm_rss_vec+0x2a0/0x2a0 [ 427.242325][ T6472] ? debug_smp_processor_id+0x20/0x20 [ 427.247671][ T6472] ? _raw_spin_unlock+0x49/0x60 [ 427.252839][ T6472] ? do_wp_page+0x834/0x930 [ 427.257948][ T6472] handle_mm_fault+0xfec/0x3bb0 [ 427.262904][ T6472] ? finish_fault+0x230/0x230 [ 427.267653][ T6472] ? vmacache_find+0x3bc/0x4b0 [ 427.272622][ T6472] ? vmacache_find+0x3df/0x4b0 [ 427.277520][ T6472] __do_page_fault+0x509/0xbb0 [ 427.282269][ T6472] page_fault+0x2f/0x40 [ 427.288263][ T6476] CPU: 0 PID: 6476 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 427.297046][ T6476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 427.307260][ T6476] Call Trace: [ 427.310982][ T6476] dump_stack+0x1d8/0x241 [ 427.315473][ T6476] ? panic+0x768/0x768 [ 427.319540][ T6476] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 427.325420][ T6476] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 427.332605][ T6476] should_fail+0x71f/0x880 [ 427.337589][ T6476] ? setup_fault_attr+0x3d0/0x3d0 [ 427.343772][ T6476] ? memset+0x1f/0x40 [ 427.348926][ T6476] ? mutex_lock+0xd6/0x110 [ 427.353716][ T6476] ? srcu_free_old_probes+0x20/0x20 [ 427.359082][ T6476] ? tracepoint_probe_unregister+0x280/0x6e0 [ 427.365396][ T6476] should_failslab+0x5/0x20 [ 427.370349][ T6476] __kmalloc+0x51/0x2b0 [ 427.374504][ T6476] ? srcu_free_old_probes+0x20/0x20 [ 427.379796][ T6476] tracepoint_probe_unregister+0x280/0x6e0 [ 427.385766][ T6476] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 427.393927][ T6476] bpf_raw_tracepoint_release+0x84/0xe0 [ 427.399646][ T6476] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 427.404977][ T6476] __fput+0x262/0x680 [ 427.409079][ T6476] task_work_run+0x140/0x170 [ 427.413760][ T6476] exit_to_usermode_loop+0x18b/0x1a0 [ 427.419149][ T6476] prepare_exit_to_usermode+0x199/0x200 [ 427.424896][ T6476] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 427.431965][ T6473] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 427.432070][ T6472] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 427.440500][ T6475] FAULT_INJECTION: forcing a failure. [ 427.440500][ T6475] name failslab, interval 1, probability 0, space 0, times 0 [ 427.461671][ T6475] CPU: 1 PID: 6475 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 427.470726][ T6475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 427.481023][ T6475] Call Trace: [ 427.484329][ T6475] dump_stack+0x1d8/0x241 [ 427.488799][ T6475] ? panic+0x768/0x768 [ 427.492848][ T6475] ? locks_remove_file+0x391/0x1060 [ 427.498419][ T6475] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 427.504226][ T6475] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 427.511408][ T6475] should_fail+0x71f/0x880 [ 427.515822][ T6475] ? setup_fault_attr+0x3d0/0x3d0 [ 427.520827][ T6475] ? memset+0x1f/0x40 [ 427.524800][ T6475] ? mutex_lock+0xd6/0x110 [ 427.529215][ T6475] ? srcu_free_old_probes+0x20/0x20 [ 427.534656][ T6475] ? tracepoint_probe_unregister+0x280/0x6e0 [ 427.542953][ T6475] should_failslab+0x5/0x20 [ 427.548881][ T6475] __kmalloc+0x51/0x2b0 [ 427.553560][ T6475] ? srcu_free_old_probes+0x20/0x20 [ 427.558923][ T6475] tracepoint_probe_unregister+0x280/0x6e0 [ 427.567588][ T6475] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 427.574114][ T6475] bpf_raw_tracepoint_release+0x84/0xe0 [ 427.580028][ T6475] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 427.588186][ T6475] __fput+0x262/0x680 [ 427.593255][ T6475] task_work_run+0x140/0x170 [ 427.598470][ T6475] exit_to_usermode_loop+0x18b/0x1a0 [ 427.604114][ T6475] prepare_exit_to_usermode+0x199/0x200 [ 427.610805][ T6475] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 427.618836][ T6474] FAULT_INJECTION: forcing a failure. [ 427.618836][ T6474] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 427.634433][ T6477] FAULT_INJECTION: forcing a failure. [ 427.634433][ T6477] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 427.648103][ T6477] CPU: 1 PID: 6477 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 427.656954][ T6477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 427.667316][ T6477] Call Trace: [ 427.670788][ T6477] dump_stack+0x1d8/0x241 [ 427.675287][ T6477] ? panic+0x768/0x768 [ 427.680110][ T6477] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 427.686004][ T6477] ? check_preemption_disabled+0x9f/0x320 [ 427.691930][ T6477] should_fail+0x71f/0x880 [ 427.697322][ T6477] ? setup_fault_attr+0x3d0/0x3d0 [ 427.702439][ T6477] __alloc_pages_nodemask+0x1b4/0x840 [ 427.708053][ T6477] ? deref_stack_reg+0x1f0/0x1f0 [ 427.713509][ T6477] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 427.719226][ T6477] ? stack_trace_save+0x1c0/0x1c0 [ 427.725059][ T6477] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 427.731581][ T6477] wp_page_copy+0x24c/0x1820 [ 427.736512][ T6477] ? stack_trace_snprint+0x170/0x170 [ 427.742402][ T6477] ? handle_mm_fault+0xba9/0x3bb0 [ 427.747536][ T6477] ? add_mm_rss_vec+0x2a0/0x2a0 [ 427.752958][ T6477] ? preempt_count_add+0x68/0x180 [ 427.758336][ T6477] ? _raw_spin_unlock+0x49/0x60 [ 427.763294][ T6477] ? do_wp_page+0x834/0x930 [ 427.769317][ T6477] handle_mm_fault+0xfec/0x3bb0 [ 427.774760][ T6477] ? finish_fault+0x230/0x230 [ 427.780344][ T6477] ? down_read_trylock+0x179/0x1d0 [ 427.785913][ T6477] __do_page_fault+0x509/0xbb0 [ 427.791156][ T6477] page_fault+0x2f/0x40 [ 427.796352][ T6477] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 427.805355][ T6480] FAULT_INJECTION: forcing a failure. [ 427.805355][ T6480] name failslab, interval 1, probability 0, space 0, times 0 [ 427.818050][ T6474] CPU: 1 PID: 6474 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 427.818055][ T6474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 427.818058][ T6474] Call Trace: [ 427.818081][ T6474] dump_stack+0x1d8/0x241 [ 427.818088][ T6474] ? panic+0x768/0x768 [ 427.818095][ T6474] ? check_preemption_disabled+0x9f/0x320 [ 427.818103][ T6474] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 427.818109][ T6474] ? debug_smp_processor_id+0x20/0x20 [ 427.818127][ T6474] ? preempt_count_add+0x8f/0x180 [ 427.827776][ T6478] FAULT_INJECTION: forcing a failure. [ 427.827776][ T6478] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 427.837842][ T6474] should_fail+0x71f/0x880 [ 427.837855][ T6474] ? setup_fault_attr+0x3d0/0x3d0 [ 427.837866][ T6474] __alloc_pages_nodemask+0x1b4/0x840 [ 427.837874][ T6474] ? deref_stack_reg+0x1f0/0x1f0 [ 427.837884][ T6474] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 427.837891][ T6474] ? stack_trace_save+0x1c0/0x1c0 [ 427.837906][ T6474] ? wp_page_copy+0x1fa/0x1820 [ 427.922901][ T6474] wp_page_copy+0x24c/0x1820 [ 427.927545][ T6474] ? stack_trace_snprint+0x170/0x170 [ 427.932813][ T6474] ? add_mm_rss_vec+0x2a0/0x2a0 [ 427.938022][ T6474] ? debug_smp_processor_id+0x20/0x20 [ 427.943907][ T6474] ? _raw_spin_unlock+0x49/0x60 [ 427.948844][ T6474] ? do_wp_page+0x834/0x930 [ 427.953428][ T6474] handle_mm_fault+0xfec/0x3bb0 [ 427.958386][ T6474] ? finish_fault+0x230/0x230 [ 427.963207][ T6474] ? down_read_trylock+0x179/0x1d0 [ 427.968409][ T6474] ? call_function_single_interrupt+0xa/0x20 [ 427.974565][ T6474] ? __do_page_fault+0x3b4/0xbb0 [ 427.979633][ T6474] __do_page_fault+0x509/0xbb0 [ 427.984389][ T6474] page_fault+0x2f/0x40 [ 427.988618][ T6478] CPU: 0 PID: 6478 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 427.989693][ T6474] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 427.997140][ T6478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 428.015076][ T6478] Call Trace: [ 428.018363][ T6478] dump_stack+0x1d8/0x241 [ 428.022682][ T6478] ? panic+0x768/0x768 [ 428.026754][ T6478] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 428.032537][ T6478] ? check_preemption_disabled+0x9f/0x320 [ 428.038407][ T6478] ? debug_smp_processor_id+0x20/0x20 [ 428.044035][ T6478] ? check_preemption_disabled+0x9f/0x320 [ 428.049744][ T6478] should_fail+0x71f/0x880 [ 428.054194][ T6478] ? setup_fault_attr+0x3d0/0x3d0 [ 428.059399][ T6478] __alloc_pages_nodemask+0x1b4/0x840 [ 428.064765][ T6478] ? deref_stack_reg+0x1f0/0x1f0 [ 428.069686][ T6478] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 428.075521][ T6478] ? stack_trace_save+0x1c0/0x1c0 [ 428.080854][ T6478] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 428.086928][ T6478] wp_page_copy+0x24c/0x1820 [ 428.091603][ T6478] ? stack_trace_snprint+0x170/0x170 [ 428.096991][ T6478] ? add_mm_rss_vec+0x2a0/0x2a0 [ 428.101951][ T6478] ? debug_smp_processor_id+0x20/0x20 [ 428.107422][ T6478] ? _raw_spin_unlock+0x49/0x60 [ 428.112719][ T6478] ? do_wp_page+0x834/0x930 [ 428.117215][ T6478] handle_mm_fault+0xfec/0x3bb0 [ 428.122197][ T6478] ? finish_fault+0x230/0x230 [ 428.127014][ T6478] ? down_read_trylock+0x179/0x1d0 [ 428.132138][ T6478] __do_page_fault+0x509/0xbb0 [ 428.136898][ T6478] page_fault+0x2f/0x40 [ 428.141236][ T6480] CPU: 1 PID: 6480 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 428.150126][ T6480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 428.160745][ T6480] Call Trace: [ 428.164363][ T6480] dump_stack+0x1d8/0x241 [ 428.168899][ T6480] ? panic+0x768/0x768 [ 428.173068][ T6480] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 428.178860][ T6480] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 428.185884][ T6480] should_fail+0x71f/0x880 [ 428.190334][ T6480] ? setup_fault_attr+0x3d0/0x3d0 [ 428.195451][ T6480] ? memset+0x1f/0x40 [ 428.199627][ T6480] ? mutex_lock+0xd6/0x110 [ 428.204081][ T6480] ? srcu_free_old_probes+0x20/0x20 [ 428.209791][ T6480] ? tracepoint_probe_unregister+0x280/0x6e0 [ 428.216103][ T6480] should_failslab+0x5/0x20 [ 428.220586][ T6480] __kmalloc+0x51/0x2b0 [ 428.224774][ T6480] ? srcu_free_old_probes+0x20/0x20 [ 428.230420][ T6480] tracepoint_probe_unregister+0x280/0x6e0 [ 428.236643][ T6480] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 428.243134][ T6480] bpf_raw_tracepoint_release+0x84/0xe0 [ 428.248751][ T6480] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 428.254101][ T6480] __fput+0x262/0x680 [ 428.263882][ T6480] task_work_run+0x140/0x170 [ 428.268451][ T6480] exit_to_usermode_loop+0x18b/0x1a0 [ 428.273799][ T6480] prepare_exit_to_usermode+0x199/0x200 [ 428.279865][ T6480] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 428.288626][ T6481] FAULT_INJECTION: forcing a failure. [ 428.288626][ T6481] name failslab, interval 1, probability 0, space 0, times 0 [ 428.302946][ T6481] CPU: 0 PID: 6481 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 428.311562][ T6481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 428.322563][ T6481] Call Trace: [ 428.325937][ T6481] dump_stack+0x1d8/0x241 [ 428.330259][ T6481] ? panic+0x768/0x768 [ 428.334320][ T6481] ? locks_remove_file+0x391/0x1060 [ 428.339608][ T6481] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 428.345596][ T6481] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 428.352464][ T6481] should_fail+0x71f/0x880 [ 428.357001][ T6481] ? setup_fault_attr+0x3d0/0x3d0 [ 428.362215][ T6481] ? memset+0x1f/0x40 [ 428.366192][ T6481] ? mutex_lock+0xd6/0x110 [ 428.370679][ T6481] ? srcu_free_old_probes+0x20/0x20 [ 428.375888][ T6481] ? tracepoint_probe_unregister+0x280/0x6e0 [ 428.382041][ T6481] should_failslab+0x5/0x20 [ 428.386757][ T6481] __kmalloc+0x51/0x2b0 [ 428.391199][ T6481] ? srcu_free_old_probes+0x20/0x20 [ 428.396475][ T6481] tracepoint_probe_unregister+0x280/0x6e0 [ 428.402260][ T6481] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 428.408564][ T6481] bpf_raw_tracepoint_release+0x84/0xe0 [ 428.414085][ T6481] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 428.419278][ T6481] __fput+0x262/0x680 [ 428.423597][ T6481] task_work_run+0x140/0x170 [ 428.428194][ T6481] exit_to_usermode_loop+0x18b/0x1a0 [ 428.433467][ T6481] prepare_exit_to_usermode+0x199/0x200 [ 428.439012][ T6481] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 428.445672][ T6478] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 428.453452][ T6479] FAULT_INJECTION: forcing a failure. [ 428.453452][ T6479] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 428.467240][ T6483] FAULT_INJECTION: forcing a failure. [ 428.467240][ T6483] name failslab, interval 1, probability 0, space 0, times 0 [ 428.480109][ T6479] CPU: 1 PID: 6479 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 428.488933][ T6479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 428.498979][ T6479] Call Trace: [ 428.502284][ T6479] dump_stack+0x1d8/0x241 [ 428.506617][ T6479] ? panic+0x768/0x768 [ 428.510672][ T6479] ? check_preemption_disabled+0x9f/0x320 [ 428.516378][ T6479] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 428.522547][ T6479] ? debug_smp_processor_id+0x20/0x20 [ 428.528338][ T6479] ? preempt_count_add+0x8f/0x180 [ 428.533365][ T6479] should_fail+0x71f/0x880 [ 428.537858][ T6479] ? setup_fault_attr+0x3d0/0x3d0 [ 428.542866][ T6479] __alloc_pages_nodemask+0x1b4/0x840 [ 428.548219][ T6479] ? deref_stack_reg+0x1f0/0x1f0 [ 428.553154][ T6479] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 428.558709][ T6479] ? stack_trace_save+0x1c0/0x1c0 [ 428.563812][ T6479] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 428.570414][ T6479] wp_page_copy+0x24c/0x1820 [ 428.575021][ T6479] ? stack_trace_snprint+0x170/0x170 [ 428.580391][ T6479] ? add_mm_rss_vec+0x2a0/0x2a0 [ 428.585502][ T6479] ? debug_smp_processor_id+0x20/0x20 [ 428.595672][ T6479] ? _raw_spin_unlock+0x49/0x60 [ 428.600917][ T6479] ? do_wp_page+0x834/0x930 [ 428.605743][ T6479] handle_mm_fault+0xfec/0x3bb0 [ 428.610963][ T6479] ? finish_fault+0x230/0x230 [ 428.616166][ T6479] ? down_read_trylock+0x179/0x1d0 [ 428.621651][ T6479] __do_page_fault+0x509/0xbb0 [ 428.626562][ T6479] page_fault+0x2f/0x40 [ 428.630879][ T6483] CPU: 0 PID: 6483 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 428.634941][ T6479] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 428.639566][ T6483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 428.639570][ T6483] Call Trace: [ 428.639594][ T6483] dump_stack+0x1d8/0x241 [ 428.639602][ T6483] ? panic+0x768/0x768 [ 428.639611][ T6483] ? locks_remove_file+0x391/0x1060 [ 428.639617][ T6483] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 428.639626][ T6483] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 428.639636][ T6483] should_fail+0x71f/0x880 [ 428.639646][ T6483] ? setup_fault_attr+0x3d0/0x3d0 [ 428.639654][ T6483] ? memset+0x1f/0x40 [ 428.639662][ T6483] ? mutex_lock+0xd6/0x110 [ 428.639671][ T6483] ? srcu_free_old_probes+0x20/0x20 [ 428.639679][ T6483] ? tracepoint_probe_unregister+0x280/0x6e0 [ 428.639695][ T6483] should_failslab+0x5/0x20 [ 428.721317][ T6483] __kmalloc+0x51/0x2b0 [ 428.725500][ T6483] ? srcu_free_old_probes+0x20/0x20 [ 428.731208][ T6483] tracepoint_probe_unregister+0x280/0x6e0 [ 428.737141][ T6483] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 428.743543][ T6483] bpf_raw_tracepoint_release+0x84/0xe0 [ 428.749753][ T6483] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 428.754985][ T6483] __fput+0x262/0x680 [ 428.759304][ T6483] task_work_run+0x140/0x170 [ 428.764000][ T6483] exit_to_usermode_loop+0x18b/0x1a0 [ 428.769717][ T6483] prepare_exit_to_usermode+0x199/0x200 [ 428.775614][ T6483] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 428.782345][ T6484] FAULT_INJECTION: forcing a failure. [ 428.782345][ T6484] name failslab, interval 1, probability 0, space 0, times 0 [ 428.797578][ T6484] CPU: 0 PID: 6484 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 428.806170][ T6484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 428.816823][ T6484] Call Trace: [ 428.820211][ T6484] dump_stack+0x1d8/0x241 [ 428.824877][ T6484] ? panic+0x768/0x768 [ 428.828947][ T6484] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 428.834817][ T6484] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 428.841690][ T6484] should_fail+0x71f/0x880 [ 428.846228][ T6484] ? setup_fault_attr+0x3d0/0x3d0 [ 428.851339][ T6484] ? memset+0x1f/0x40 [ 428.855814][ T6484] ? mutex_lock+0xd6/0x110 [ 428.860345][ T6484] ? srcu_free_old_probes+0x20/0x20 [ 428.865886][ T6484] ? tracepoint_probe_unregister+0x280/0x6e0 [ 428.872381][ T6484] should_failslab+0x5/0x20 [ 428.877033][ T6484] __kmalloc+0x51/0x2b0 [ 428.881360][ T6484] ? srcu_free_old_probes+0x20/0x20 [ 428.886737][ T6484] tracepoint_probe_unregister+0x280/0x6e0 [ 428.892617][ T6484] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 428.899119][ T6484] bpf_raw_tracepoint_release+0x84/0xe0 [ 428.904749][ T6484] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 428.910037][ T6484] __fput+0x262/0x680 [ 428.914275][ T6484] task_work_run+0x140/0x170 [ 428.918872][ T6484] exit_to_usermode_loop+0x18b/0x1a0 [ 428.924396][ T6484] prepare_exit_to_usermode+0x199/0x200 [ 428.930443][ T6484] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 428.937289][ T6482] FAULT_INJECTION: forcing a failure. [ 428.937289][ T6482] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 428.951101][ T6485] FAULT_INJECTION: forcing a failure. [ 428.951101][ T6485] name failslab, interval 1, probability 0, space 0, times 0 [ 428.951760][ T6482] CPU: 1 PID: 6482 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 428.973589][ T6482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 428.983900][ T6482] Call Trace: [ 428.987296][ T6482] dump_stack+0x1d8/0x241 [ 428.992000][ T6482] ? panic+0x768/0x768 [ 428.996059][ T6482] ? check_preemption_disabled+0x9f/0x320 [ 429.002021][ T6482] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 429.007800][ T6482] ? debug_smp_processor_id+0x20/0x20 [ 429.013868][ T6482] ? preempt_count_add+0x8f/0x180 [ 429.018893][ T6482] should_fail+0x71f/0x880 [ 429.023293][ T6482] ? setup_fault_attr+0x3d0/0x3d0 [ 429.028298][ T6482] __alloc_pages_nodemask+0x1b4/0x840 [ 429.033645][ T6482] ? deref_stack_reg+0x1f0/0x1f0 [ 429.038571][ T6482] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 429.044297][ T6482] ? stack_trace_save+0x1c0/0x1c0 [ 429.049329][ T6482] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 429.056181][ T6482] wp_page_copy+0x24c/0x1820 [ 429.060965][ T6482] ? stack_trace_snprint+0x170/0x170 [ 429.066575][ T6482] ? add_mm_rss_vec+0x2a0/0x2a0 [ 429.071706][ T6482] ? debug_smp_processor_id+0x20/0x20 [ 429.077346][ T6482] ? _raw_spin_unlock+0x49/0x60 [ 429.082712][ T6482] ? do_wp_page+0x834/0x930 [ 429.087221][ T6482] handle_mm_fault+0xfec/0x3bb0 [ 429.092082][ T6482] ? finish_fault+0x230/0x230 [ 429.096766][ T6482] ? down_read_trylock+0x179/0x1d0 [ 429.101966][ T6482] __do_page_fault+0x509/0xbb0 [ 429.107014][ T6482] page_fault+0x2f/0x40 [ 429.113339][ T6485] CPU: 0 PID: 6485 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 429.113612][ T6482] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 429.122129][ T6485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 429.122133][ T6485] Call Trace: [ 429.122172][ T6485] dump_stack+0x1d8/0x241 [ 429.122180][ T6485] ? panic+0x768/0x768 [ 429.122187][ T6485] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 429.122197][ T6485] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 429.122207][ T6485] should_fail+0x71f/0x880 [ 429.122216][ T6485] ? setup_fault_attr+0x3d0/0x3d0 [ 429.122225][ T6485] ? memset+0x1f/0x40 [ 429.122232][ T6485] ? mutex_lock+0xd6/0x110 [ 429.122241][ T6485] ? srcu_free_old_probes+0x20/0x20 [ 429.122255][ T6485] ? tracepoint_probe_unregister+0x280/0x6e0 [ 429.122261][ T6485] should_failslab+0x5/0x20 [ 429.122276][ T6485] __kmalloc+0x51/0x2b0 [ 429.203322][ T6485] ? srcu_free_old_probes+0x20/0x20 [ 429.208516][ T6485] tracepoint_probe_unregister+0x280/0x6e0 [ 429.214396][ T6485] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 429.220702][ T6485] bpf_raw_tracepoint_release+0x84/0xe0 [ 429.226271][ T6485] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 429.231626][ T6485] __fput+0x262/0x680 [ 429.235810][ T6485] task_work_run+0x140/0x170 [ 429.240393][ T6485] exit_to_usermode_loop+0x18b/0x1a0 [ 429.245664][ T6485] prepare_exit_to_usermode+0x199/0x200 [ 429.251206][ T6485] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 429.258111][ T6486] FAULT_INJECTION: forcing a failure. [ 429.258111][ T6486] name failslab, interval 1, probability 0, space 0, times 0 [ 429.270903][ T6486] CPU: 0 PID: 6486 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 429.279388][ T6486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 429.289508][ T6486] Call Trace: [ 429.292790][ T6486] dump_stack+0x1d8/0x241 [ 429.297102][ T6486] ? panic+0x768/0x768 [ 429.301254][ T6486] ? locks_remove_file+0x391/0x1060 [ 429.306446][ T6486] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 429.312329][ T6486] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 429.319071][ T6486] should_fail+0x71f/0x880 [ 429.323464][ T6486] ? setup_fault_attr+0x3d0/0x3d0 [ 429.328467][ T6486] ? memset+0x1f/0x40 [ 429.332439][ T6486] ? mutex_lock+0xd6/0x110 [ 429.336831][ T6486] ? srcu_free_old_probes+0x20/0x20 [ 429.342177][ T6486] ? tracepoint_probe_unregister+0x280/0x6e0 [ 429.348548][ T6486] should_failslab+0x5/0x20 [ 429.353221][ T6486] __kmalloc+0x51/0x2b0 [ 429.357408][ T6486] ? srcu_free_old_probes+0x20/0x20 [ 429.362692][ T6486] tracepoint_probe_unregister+0x280/0x6e0 [ 429.369452][ T6486] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 429.376218][ T6486] bpf_raw_tracepoint_release+0x84/0xe0 [ 429.386751][ T6486] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 429.391962][ T6486] __fput+0x262/0x680 [ 429.396122][ T6486] task_work_run+0x140/0x170 [ 429.400705][ T6486] exit_to_usermode_loop+0x18b/0x1a0 [ 429.406230][ T6486] prepare_exit_to_usermode+0x199/0x200 [ 429.412057][ T6486] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 429.419194][ T6487] FAULT_INJECTION: forcing a failure. [ 429.419194][ T6487] name failslab, interval 1, probability 0, space 0, times 0 [ 429.434841][ T6487] CPU: 0 PID: 6487 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 429.443515][ T6487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 429.454156][ T6487] Call Trace: [ 429.457431][ T6487] dump_stack+0x1d8/0x241 [ 429.461823][ T6487] ? panic+0x768/0x768 [ 429.466063][ T6487] ? locks_remove_file+0x391/0x1060 [ 429.471274][ T6487] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 429.477135][ T6487] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 429.484117][ T6487] should_fail+0x71f/0x880 [ 429.488520][ T6487] ? setup_fault_attr+0x3d0/0x3d0 [ 429.493520][ T6487] ? memset+0x1f/0x40 [ 429.497652][ T6487] ? mutex_lock+0xd6/0x110 [ 429.502085][ T6487] ? srcu_free_old_probes+0x20/0x20 [ 429.507275][ T6487] ? tracepoint_probe_unregister+0x280/0x6e0 [ 429.513312][ T6487] should_failslab+0x5/0x20 [ 429.518475][ T6487] __kmalloc+0x51/0x2b0 [ 429.522715][ T6487] ? srcu_free_old_probes+0x20/0x20 [ 429.528176][ T6487] tracepoint_probe_unregister+0x280/0x6e0 [ 429.534064][ T6487] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 429.540478][ T6487] bpf_raw_tracepoint_release+0x84/0xe0 [ 429.546000][ T6487] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 429.551199][ T6487] __fput+0x262/0x680 [ 429.555342][ T6487] task_work_run+0x140/0x170 [ 429.560358][ T6487] exit_to_usermode_loop+0x18b/0x1a0 [ 429.566461][ T6487] prepare_exit_to_usermode+0x199/0x200 [ 429.572092][ T6487] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 429.579140][ T6488] FAULT_INJECTION: forcing a failure. [ 429.579140][ T6488] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 429.594752][ T6488] CPU: 1 PID: 6488 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 429.603259][ T6488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 429.614011][ T6488] Call Trace: [ 429.617405][ T6488] dump_stack+0x1d8/0x241 [ 429.621944][ T6488] ? panic+0x768/0x768 [ 429.626185][ T6488] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 429.632200][ T6488] should_fail+0x71f/0x880 [ 429.636726][ T6488] ? setup_fault_attr+0x3d0/0x3d0 [ 429.641765][ T6488] __alloc_pages_nodemask+0x1b4/0x840 [ 429.647409][ T6488] ? deref_stack_reg+0x1f0/0x1f0 [ 429.652341][ T6488] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 429.659204][ T6488] ? stack_trace_save+0x1c0/0x1c0 [ 429.664395][ T6488] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 429.670996][ T6488] wp_page_copy+0x24c/0x1820 [ 429.675583][ T6488] ? stack_trace_snprint+0x170/0x170 [ 429.681765][ T6488] ? add_mm_rss_vec+0x2a0/0x2a0 [ 429.686785][ T6488] ? debug_smp_processor_id+0x20/0x20 [ 429.692245][ T6488] ? _raw_spin_unlock+0x49/0x60 [ 429.697136][ T6488] ? do_wp_page+0x834/0x930 [ 429.701844][ T6488] handle_mm_fault+0xfec/0x3bb0 [ 429.706792][ T6488] ? finish_fault+0x230/0x230 [ 429.711924][ T6488] ? down_read_trylock+0x179/0x1d0 [ 429.717428][ T6488] __do_page_fault+0x509/0xbb0 [ 429.722219][ T6488] page_fault+0x2f/0x40 [ 429.727615][ T6488] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 429.736279][ T6492] FAULT_INJECTION: forcing a failure. [ 429.736279][ T6492] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 429.750707][ T6491] FAULT_INJECTION: forcing a failure. [ 429.750707][ T6491] name failslab, interval 1, probability 0, space 0, times 0 [ 429.767597][ T6489] FAULT_INJECTION: forcing a failure. [ 429.767597][ T6489] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 429.768781][ T6491] CPU: 1 PID: 6491 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 429.790965][ T6491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 429.802956][ T6491] Call Trace: [ 429.806258][ T6491] dump_stack+0x1d8/0x241 [ 429.811140][ T6491] ? panic+0x768/0x768 [ 429.815292][ T6491] ? locks_remove_file+0x391/0x1060 [ 429.821146][ T6491] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 429.827285][ T6491] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 429.834026][ T6491] should_fail+0x71f/0x880 [ 429.838618][ T6491] ? setup_fault_attr+0x3d0/0x3d0 [ 429.843638][ T6491] ? memset+0x1f/0x40 [ 429.847709][ T6491] ? mutex_lock+0xd6/0x110 [ 429.852227][ T6491] ? srcu_free_old_probes+0x20/0x20 [ 429.857506][ T6491] ? tracepoint_probe_unregister+0x280/0x6e0 [ 429.863466][ T6491] should_failslab+0x5/0x20 [ 429.867969][ T6491] __kmalloc+0x51/0x2b0 [ 429.872217][ T6491] ? srcu_free_old_probes+0x20/0x20 [ 429.877455][ T6491] tracepoint_probe_unregister+0x280/0x6e0 [ 429.883424][ T6491] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 429.902178][ T6491] bpf_raw_tracepoint_release+0x84/0xe0 [ 429.907823][ T6491] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 429.913367][ T6491] __fput+0x262/0x680 [ 429.917421][ T6491] task_work_run+0x140/0x170 [ 429.922109][ T6491] exit_to_usermode_loop+0x18b/0x1a0 [ 429.927476][ T6491] prepare_exit_to_usermode+0x199/0x200 [ 429.933295][ T6491] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 429.939306][ T6489] CPU: 0 PID: 6489 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 429.948094][ T6489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 429.958408][ T6489] Call Trace: [ 429.961703][ T6489] dump_stack+0x1d8/0x241 [ 429.966012][ T6489] ? panic+0x768/0x768 [ 429.970372][ T6489] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 429.976169][ T6489] ? check_preemption_disabled+0x9f/0x320 [ 429.982162][ T6489] ? debug_smp_processor_id+0x20/0x20 [ 429.987520][ T6489] ? check_preemption_disabled+0x9f/0x320 [ 429.993397][ T6489] should_fail+0x71f/0x880 [ 429.997912][ T6489] ? setup_fault_attr+0x3d0/0x3d0 [ 430.003098][ T6489] __alloc_pages_nodemask+0x1b4/0x840 [ 430.008537][ T6489] ? deref_stack_reg+0x1f0/0x1f0 [ 430.014437][ T6489] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 430.020057][ T6489] ? stack_trace_save+0x1c0/0x1c0 [ 430.026143][ T6489] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.032353][ T6489] wp_page_copy+0x24c/0x1820 [ 430.037484][ T6489] ? stack_trace_snprint+0x170/0x170 [ 430.043256][ T6489] ? add_mm_rss_vec+0x2a0/0x2a0 [ 430.048530][ T6489] ? debug_smp_processor_id+0x20/0x20 [ 430.054056][ T6489] ? _raw_spin_unlock+0x49/0x60 [ 430.059684][ T6489] ? do_wp_page+0x834/0x930 [ 430.064456][ T6489] handle_mm_fault+0xfec/0x3bb0 [ 430.069325][ T6489] ? finish_fault+0x230/0x230 [ 430.074318][ T6489] ? down_read_trylock+0x179/0x1d0 [ 430.079452][ T6489] __do_page_fault+0x509/0xbb0 [ 430.084690][ T6489] page_fault+0x2f/0x40 [ 430.089300][ T6492] CPU: 1 PID: 6492 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 430.091647][ T6489] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 430.098385][ T6492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 430.098389][ T6492] Call Trace: [ 430.098412][ T6492] dump_stack+0x1d8/0x241 [ 430.098420][ T6492] ? panic+0x768/0x768 [ 430.098427][ T6492] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 430.098437][ T6492] ? preempt_count_add+0x8f/0x180 [ 430.098446][ T6492] should_fail+0x71f/0x880 [ 430.098456][ T6492] ? setup_fault_attr+0x3d0/0x3d0 [ 430.098469][ T6492] __alloc_pages_nodemask+0x1b4/0x840 [ 430.098478][ T6492] ? deref_stack_reg+0x1f0/0x1f0 [ 430.098496][ T6492] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 430.106515][ T6493] FAULT_INJECTION: forcing a failure. [ 430.106515][ T6493] name failslab, interval 1, probability 0, space 0, times 0 [ 430.116329][ T6492] ? stack_trace_save+0x1c0/0x1c0 [ 430.116346][ T6492] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.116355][ T6492] wp_page_copy+0x24c/0x1820 [ 430.116373][ T6492] ? stack_trace_snprint+0x170/0x170 [ 430.203929][ T6492] ? add_mm_rss_vec+0x2a0/0x2a0 [ 430.208793][ T6492] ? debug_smp_processor_id+0x20/0x20 [ 430.214152][ T6492] ? _raw_spin_unlock+0x49/0x60 [ 430.219088][ T6492] ? do_wp_page+0x834/0x930 [ 430.223572][ T6492] handle_mm_fault+0xfec/0x3bb0 [ 430.228490][ T6492] ? finish_fault+0x230/0x230 [ 430.233845][ T6492] ? down_read_trylock+0x179/0x1d0 [ 430.239196][ T6492] ? check_preemption_disabled+0x153/0x320 [ 430.245097][ T6492] __do_page_fault+0x509/0xbb0 [ 430.250140][ T6492] page_fault+0x2f/0x40 [ 430.254335][ T6493] CPU: 0 PID: 6493 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 430.263294][ T6493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 430.273859][ T6493] Call Trace: [ 430.277367][ T6493] dump_stack+0x1d8/0x241 [ 430.281780][ T6493] ? panic+0x768/0x768 [ 430.286612][ T6493] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 430.294774][ T6493] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 430.301596][ T6493] should_fail+0x71f/0x880 [ 430.306102][ T6493] ? setup_fault_attr+0x3d0/0x3d0 [ 430.311131][ T6493] ? memset+0x1f/0x40 [ 430.315292][ T6493] ? mutex_lock+0xd6/0x110 [ 430.319697][ T6493] ? srcu_free_old_probes+0x20/0x20 [ 430.324871][ T6493] ? tracepoint_probe_unregister+0x280/0x6e0 [ 430.332043][ T6493] should_failslab+0x5/0x20 [ 430.336526][ T6493] __kmalloc+0x51/0x2b0 [ 430.340661][ T6493] ? srcu_free_old_probes+0x20/0x20 [ 430.345848][ T6493] tracepoint_probe_unregister+0x280/0x6e0 [ 430.351649][ T6493] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 430.357976][ T6493] bpf_raw_tracepoint_release+0x84/0xe0 [ 430.363653][ T6493] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 430.368843][ T6493] __fput+0x262/0x680 [ 430.372823][ T6493] task_work_run+0x140/0x170 [ 430.377502][ T6493] exit_to_usermode_loop+0x18b/0x1a0 [ 430.382789][ T6493] prepare_exit_to_usermode+0x199/0x200 [ 430.388659][ T6493] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.396517][ T6490] FAULT_INJECTION: forcing a failure. [ 430.396517][ T6490] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 430.410049][ T6496] FAULT_INJECTION: forcing a failure. [ 430.410049][ T6496] name failslab, interval 1, probability 0, space 0, times 0 [ 430.423439][ T6490] CPU: 1 PID: 6490 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 430.432130][ T6490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 430.442184][ T6490] Call Trace: [ 430.445555][ T6490] dump_stack+0x1d8/0x241 [ 430.449889][ T6490] ? panic+0x768/0x768 [ 430.453943][ T6490] ? check_preemption_disabled+0x9f/0x320 [ 430.459643][ T6490] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 430.465457][ T6490] ? debug_smp_processor_id+0x20/0x20 [ 430.470907][ T6490] ? preempt_count_add+0x8f/0x180 [ 430.475909][ T6490] should_fail+0x71f/0x880 [ 430.480300][ T6490] ? setup_fault_attr+0x3d0/0x3d0 [ 430.485300][ T6490] __alloc_pages_nodemask+0x1b4/0x840 [ 430.490645][ T6490] ? deref_stack_reg+0x1f0/0x1f0 [ 430.495560][ T6490] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 430.501080][ T6490] ? stack_trace_save+0x1c0/0x1c0 [ 430.506091][ T6490] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.512190][ T6490] wp_page_copy+0x24c/0x1820 [ 430.516871][ T6490] ? stack_trace_snprint+0x170/0x170 [ 430.522152][ T6490] ? add_mm_rss_vec+0x2a0/0x2a0 [ 430.527182][ T6490] ? debug_smp_processor_id+0x20/0x20 [ 430.532704][ T6490] ? _raw_spin_unlock+0x49/0x60 [ 430.537539][ T6490] ? do_wp_page+0x834/0x930 [ 430.542529][ T6490] handle_mm_fault+0xfec/0x3bb0 [ 430.547464][ T6490] ? finish_fault+0x230/0x230 [ 430.552147][ T6490] ? down_read_trylock+0x179/0x1d0 [ 430.557413][ T6490] __do_page_fault+0x509/0xbb0 [ 430.562298][ T6490] page_fault+0x2f/0x40 [ 430.568102][ T6496] CPU: 1 PID: 6496 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 430.576615][ T6496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 430.586749][ T6496] Call Trace: [ 430.590035][ T6496] dump_stack+0x1d8/0x241 [ 430.594371][ T6496] ? panic+0x768/0x768 [ 430.598431][ T6496] ? locks_remove_file+0x391/0x1060 [ 430.603611][ T6496] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 430.609436][ T6496] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 430.616535][ T6496] should_fail+0x71f/0x880 [ 430.620978][ T6496] ? setup_fault_attr+0x3d0/0x3d0 [ 430.625989][ T6496] ? memset+0x1f/0x40 [ 430.630272][ T6496] ? mutex_lock+0xd6/0x110 [ 430.634805][ T6496] ? srcu_free_old_probes+0x20/0x20 [ 430.640054][ T6496] ? tracepoint_probe_unregister+0x280/0x6e0 [ 430.646756][ T6496] should_failslab+0x5/0x20 [ 430.651463][ T6496] __kmalloc+0x51/0x2b0 [ 430.655786][ T6496] ? srcu_free_old_probes+0x20/0x20 [ 430.661357][ T6496] tracepoint_probe_unregister+0x280/0x6e0 [ 430.667231][ T6496] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 430.673620][ T6496] bpf_raw_tracepoint_release+0x84/0xe0 [ 430.679139][ T6496] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 430.684310][ T6496] __fput+0x262/0x680 [ 430.688267][ T6496] task_work_run+0x140/0x170 [ 430.692832][ T6496] exit_to_usermode_loop+0x18b/0x1a0 [ 430.698092][ T6496] prepare_exit_to_usermode+0x199/0x200 [ 430.704121][ T6496] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.711790][ T6495] FAULT_INJECTION: forcing a failure. [ 430.711790][ T6495] name failslab, interval 1, probability 0, space 0, times 0 [ 430.727253][ T6495] CPU: 1 PID: 6495 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 430.736168][ T6495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 430.747021][ T6495] Call Trace: [ 430.750481][ T6495] dump_stack+0x1d8/0x241 [ 430.754909][ T6495] ? panic+0x768/0x768 [ 430.759159][ T6495] ? locks_remove_file+0x391/0x1060 [ 430.764770][ T6495] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 430.770653][ T6495] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 430.778324][ T6495] should_fail+0x71f/0x880 [ 430.782959][ T6495] ? setup_fault_attr+0x3d0/0x3d0 [ 430.788159][ T6495] ? memset+0x1f/0x40 [ 430.792124][ T6495] ? mutex_lock+0xd6/0x110 [ 430.796716][ T6495] ? srcu_free_old_probes+0x20/0x20 [ 430.802121][ T6495] ? tracepoint_probe_unregister+0x280/0x6e0 [ 430.808456][ T6495] should_failslab+0x5/0x20 [ 430.813149][ T6495] __kmalloc+0x51/0x2b0 [ 430.817750][ T6495] ? srcu_free_old_probes+0x20/0x20 [ 430.823214][ T6495] tracepoint_probe_unregister+0x280/0x6e0 [ 430.829032][ T6495] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 430.835340][ T6495] bpf_raw_tracepoint_release+0x84/0xe0 [ 430.840863][ T6495] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 430.846041][ T6495] __fput+0x262/0x680 [ 430.850011][ T6495] task_work_run+0x140/0x170 [ 430.854581][ T6495] exit_to_usermode_loop+0x18b/0x1a0 [ 430.860230][ T6495] prepare_exit_to_usermode+0x199/0x200 [ 430.866831][ T6495] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.874068][ T6494] FAULT_INJECTION: forcing a failure. [ 430.874068][ T6494] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 430.888002][ T6497] FAULT_INJECTION: forcing a failure. [ 430.888002][ T6497] name failslab, interval 1, probability 0, space 0, times 0 [ 430.901752][ T6494] CPU: 0 PID: 6494 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 430.910675][ T6494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 430.920823][ T6494] Call Trace: [ 430.924121][ T6494] dump_stack+0x1d8/0x241 [ 430.928624][ T6494] ? panic+0x768/0x768 [ 430.933735][ T6494] ? sched_clock+0x36/0x40 [ 430.938497][ T6494] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 430.944294][ T6494] should_fail+0x71f/0x880 [ 430.948781][ T6494] ? setup_fault_attr+0x3d0/0x3d0 [ 430.953788][ T6494] __alloc_pages_nodemask+0x1b4/0x840 [ 430.959935][ T6494] ? deref_stack_reg+0x1f0/0x1f0 [ 430.964850][ T6494] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 430.970473][ T6494] ? stack_trace_save+0x1c0/0x1c0 [ 430.975475][ T6494] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.981515][ T6494] wp_page_copy+0x24c/0x1820 [ 430.986168][ T6494] ? stack_trace_snprint+0x170/0x170 [ 430.991429][ T6494] ? add_mm_rss_vec+0x2a0/0x2a0 [ 430.996268][ T6494] ? debug_smp_processor_id+0x20/0x20 [ 431.001618][ T6494] ? _raw_spin_unlock+0x49/0x60 [ 431.006443][ T6494] ? do_wp_page+0x834/0x930 [ 431.011551][ T6494] handle_mm_fault+0xfec/0x3bb0 [ 431.016469][ T6494] ? finish_fault+0x230/0x230 [ 431.021231][ T6494] ? down_read_trylock+0x179/0x1d0 [ 431.026450][ T6494] __do_page_fault+0x509/0xbb0 [ 431.031224][ T6494] page_fault+0x2f/0x40 [ 431.035785][ T6497] CPU: 1 PID: 6497 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 431.044655][ T6497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 431.055298][ T6497] Call Trace: [ 431.058579][ T6497] dump_stack+0x1d8/0x241 [ 431.062977][ T6497] ? panic+0x768/0x768 [ 431.067374][ T6497] ? locks_remove_file+0x391/0x1060 [ 431.072681][ T6497] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 431.078764][ T6497] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 431.085641][ T6497] should_fail+0x71f/0x880 [ 431.090632][ T6497] ? setup_fault_attr+0x3d0/0x3d0 [ 431.095663][ T6497] ? memset+0x1f/0x40 [ 431.099989][ T6497] ? mutex_lock+0xd6/0x110 [ 431.104471][ T6497] ? srcu_free_old_probes+0x20/0x20 [ 431.109754][ T6497] ? tracepoint_probe_unregister+0x280/0x6e0 [ 431.115994][ T6497] should_failslab+0x5/0x20 [ 431.120476][ T6497] __kmalloc+0x51/0x2b0 [ 431.124628][ T6497] ? srcu_free_old_probes+0x20/0x20 [ 431.129967][ T6497] tracepoint_probe_unregister+0x280/0x6e0 [ 431.136019][ T6497] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 431.142546][ T6497] bpf_raw_tracepoint_release+0x84/0xe0 [ 431.148071][ T6497] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 431.153257][ T6497] __fput+0x262/0x680 [ 431.157461][ T6497] task_work_run+0x140/0x170 [ 431.162038][ T6497] exit_to_usermode_loop+0x18b/0x1a0 [ 431.167391][ T6497] prepare_exit_to_usermode+0x199/0x200 [ 431.173056][ T6497] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 431.181115][ T6498] FAULT_INJECTION: forcing a failure. [ 431.181115][ T6498] name failslab, interval 1, probability 0, space 0, times 0 [ 431.194017][ T6498] CPU: 0 PID: 6498 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 431.202684][ T6498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 431.213170][ T6498] Call Trace: [ 431.216543][ T6498] dump_stack+0x1d8/0x241 [ 431.220852][ T6498] ? panic+0x768/0x768 [ 431.224898][ T6498] ? locks_remove_file+0x391/0x1060 [ 431.230080][ T6498] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 431.236409][ T6498] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 431.243237][ T6498] should_fail+0x71f/0x880 [ 431.247655][ T6498] ? setup_fault_attr+0x3d0/0x3d0 [ 431.252750][ T6498] ? memset+0x1f/0x40 [ 431.256876][ T6498] ? mutex_lock+0xd6/0x110 [ 431.261288][ T6498] ? srcu_free_old_probes+0x20/0x20 [ 431.266459][ T6498] ? tracepoint_probe_unregister+0x280/0x6e0 [ 431.272503][ T6498] should_failslab+0x5/0x20 [ 431.277165][ T6498] __kmalloc+0x51/0x2b0 [ 431.281486][ T6498] ? srcu_free_old_probes+0x20/0x20 [ 431.286939][ T6498] tracepoint_probe_unregister+0x280/0x6e0 [ 431.292746][ T6498] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 431.299344][ T6498] bpf_raw_tracepoint_release+0x84/0xe0 [ 431.304867][ T6498] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 431.310044][ T6498] __fput+0x262/0x680 [ 431.314021][ T6498] task_work_run+0x140/0x170 [ 431.318585][ T6498] exit_to_usermode_loop+0x18b/0x1a0 [ 431.323882][ T6498] prepare_exit_to_usermode+0x199/0x200 [ 431.331950][ T6498] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 431.338712][ T6500] FAULT_INJECTION: forcing a failure. [ 431.338712][ T6500] name failslab, interval 1, probability 0, space 0, times 0 [ 431.352679][ T6500] CPU: 1 PID: 6500 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 431.361174][ T6500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 431.371215][ T6500] Call Trace: [ 431.374506][ T6500] dump_stack+0x1d8/0x241 [ 431.378829][ T6500] ? panic+0x768/0x768 [ 431.382908][ T6500] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 431.388691][ T6500] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 431.395428][ T6500] should_fail+0x71f/0x880 [ 431.399927][ T6500] ? setup_fault_attr+0x3d0/0x3d0 [ 431.404950][ T6500] ? memset+0x1f/0x40 [ 431.408997][ T6500] ? mutex_lock+0xd6/0x110 [ 431.413407][ T6500] ? srcu_free_old_probes+0x20/0x20 [ 431.418668][ T6500] ? tracepoint_probe_unregister+0x280/0x6e0 [ 431.424635][ T6500] should_failslab+0x5/0x20 [ 431.429212][ T6500] __kmalloc+0x51/0x2b0 [ 431.433431][ T6500] ? srcu_free_old_probes+0x20/0x20 [ 431.438604][ T6500] tracepoint_probe_unregister+0x280/0x6e0 [ 431.444385][ T6500] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 431.450697][ T6500] bpf_raw_tracepoint_release+0x84/0xe0 [ 431.456458][ T6500] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 431.461642][ T6500] __fput+0x262/0x680 [ 431.465712][ T6500] task_work_run+0x140/0x170 [ 431.470439][ T6500] exit_to_usermode_loop+0x18b/0x1a0 [ 431.475720][ T6500] prepare_exit_to_usermode+0x199/0x200 [ 431.481333][ T6500] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 431.488039][ T6501] FAULT_INJECTION: forcing a failure. [ 431.488039][ T6501] name failslab, interval 1, probability 0, space 0, times 0 [ 431.501122][ T6501] CPU: 1 PID: 6501 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 431.509604][ T6501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 431.519896][ T6501] Call Trace: [ 431.523199][ T6501] dump_stack+0x1d8/0x241 [ 431.527636][ T6501] ? panic+0x768/0x768 [ 431.531790][ T6501] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 431.537712][ T6501] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 431.544796][ T6501] should_fail+0x71f/0x880 [ 431.549217][ T6501] ? setup_fault_attr+0x3d0/0x3d0 [ 431.554391][ T6501] ? memset+0x1f/0x40 [ 431.558360][ T6501] ? mutex_lock+0xd6/0x110 [ 431.563396][ T6501] ? srcu_free_old_probes+0x20/0x20 [ 431.569119][ T6501] ? tracepoint_probe_unregister+0x280/0x6e0 [ 431.575272][ T6501] should_failslab+0x5/0x20 [ 431.579982][ T6501] __kmalloc+0x51/0x2b0 [ 431.584472][ T6501] ? srcu_free_old_probes+0x20/0x20 [ 431.589764][ T6501] tracepoint_probe_unregister+0x280/0x6e0 [ 431.595558][ T6501] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 431.601877][ T6501] bpf_raw_tracepoint_release+0x84/0xe0 [ 431.607503][ T6501] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 431.613043][ T6501] __fput+0x262/0x680 [ 431.617271][ T6501] task_work_run+0x140/0x170 [ 431.621955][ T6501] exit_to_usermode_loop+0x18b/0x1a0 [ 431.627330][ T6501] prepare_exit_to_usermode+0x199/0x200 [ 431.633046][ T6501] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 431.640100][ T6503] FAULT_INJECTION: forcing a failure. [ 431.640100][ T6503] name failslab, interval 1, probability 0, space 0, times 0 [ 431.653173][ T6503] CPU: 0 PID: 6503 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 431.661667][ T6503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 431.671939][ T6503] Call Trace: [ 431.675426][ T6503] dump_stack+0x1d8/0x241 [ 431.680023][ T6503] ? panic+0x768/0x768 [ 431.684289][ T6503] ? locks_remove_file+0x391/0x1060 [ 431.689724][ T6503] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 431.695625][ T6503] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 431.702468][ T6503] should_fail+0x71f/0x880 [ 431.706963][ T6503] ? setup_fault_attr+0x3d0/0x3d0 [ 431.712068][ T6503] ? memset+0x1f/0x40 [ 431.716044][ T6503] ? mutex_lock+0xd6/0x110 [ 431.720561][ T6503] ? srcu_free_old_probes+0x20/0x20 [ 431.725975][ T6503] ? tracepoint_probe_unregister+0x280/0x6e0 [ 431.731941][ T6503] should_failslab+0x5/0x20 [ 431.736502][ T6503] __kmalloc+0x51/0x2b0 [ 431.740915][ T6503] ? srcu_free_old_probes+0x20/0x20 [ 431.746097][ T6503] tracepoint_probe_unregister+0x280/0x6e0 [ 431.751974][ T6503] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 431.758411][ T6503] bpf_raw_tracepoint_release+0x84/0xe0 [ 431.763956][ T6503] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 431.769176][ T6503] __fput+0x262/0x680 [ 431.773150][ T6503] task_work_run+0x140/0x170 [ 431.778284][ T6503] exit_to_usermode_loop+0x18b/0x1a0 [ 431.783697][ T6503] prepare_exit_to_usermode+0x199/0x200 [ 431.789444][ T6503] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 431.796493][ T6499] FAULT_INJECTION: forcing a failure. [ 431.796493][ T6499] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 431.810185][ T6499] CPU: 1 PID: 6499 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 431.818679][ T6499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 431.829700][ T6499] Call Trace: [ 431.832994][ T6499] dump_stack+0x1d8/0x241 [ 431.837297][ T6499] ? panic+0x768/0x768 [ 431.841598][ T6499] ? check_preemption_disabled+0x9f/0x320 [ 431.847403][ T6499] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 431.853372][ T6499] ? debug_smp_processor_id+0x20/0x20 [ 431.859585][ T6499] ? preempt_count_add+0x8f/0x180 [ 431.864621][ T6499] should_fail+0x71f/0x880 [ 431.869469][ T6499] ? setup_fault_attr+0x3d0/0x3d0 [ 431.874756][ T6499] __alloc_pages_nodemask+0x1b4/0x840 [ 431.880128][ T6499] ? deref_stack_reg+0x1f0/0x1f0 [ 431.885103][ T6499] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 431.890736][ T6499] ? stack_trace_save+0x1c0/0x1c0 [ 431.895840][ T6499] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 431.901913][ T6499] wp_page_copy+0x24c/0x1820 [ 431.906506][ T6499] ? stack_trace_snprint+0x170/0x170 [ 431.911779][ T6499] ? add_mm_rss_vec+0x2a0/0x2a0 [ 431.916605][ T6499] ? debug_smp_processor_id+0x20/0x20 [ 431.922039][ T6499] ? _raw_spin_unlock+0x49/0x60 [ 431.926870][ T6499] ? do_wp_page+0x834/0x930 [ 431.931536][ T6499] handle_mm_fault+0xfec/0x3bb0 [ 431.936569][ T6499] ? finish_fault+0x230/0x230 [ 431.941241][ T6499] ? down_read_trylock+0x179/0x1d0 [ 431.946494][ T6499] __do_page_fault+0x509/0xbb0 [ 431.951336][ T6499] page_fault+0x2f/0x40 [ 431.956043][ T6504] FAULT_INJECTION: forcing a failure. [ 431.956043][ T6504] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 431.958311][ T6499] pagefault_out_of_memory: 3 callbacks suppressed [ 431.958316][ T6499] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 431.984598][ T6502] FAULT_INJECTION: forcing a failure. [ 431.984598][ T6502] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 431.985535][ T6504] CPU: 1 PID: 6504 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 432.007318][ T6504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 432.017803][ T6504] Call Trace: [ 432.021105][ T6504] dump_stack+0x1d8/0x241 [ 432.025417][ T6504] ? panic+0x768/0x768 [ 432.029489][ T6504] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 432.035339][ T6504] ? preempt_count_add+0x8f/0x180 [ 432.040624][ T6504] should_fail+0x71f/0x880 [ 432.045025][ T6504] ? setup_fault_attr+0x3d0/0x3d0 [ 432.050378][ T6504] __alloc_pages_nodemask+0x1b4/0x840 [ 432.055898][ T6504] ? deref_stack_reg+0x1f0/0x1f0 [ 432.060815][ T6504] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 432.066795][ T6504] ? stack_trace_save+0x1c0/0x1c0 [ 432.071888][ T6504] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 432.078201][ T6504] wp_page_copy+0x24c/0x1820 [ 432.082778][ T6504] ? stack_trace_snprint+0x170/0x170 [ 432.088047][ T6504] ? add_mm_rss_vec+0x2a0/0x2a0 [ 432.092895][ T6504] ? debug_smp_processor_id+0x20/0x20 [ 432.098441][ T6504] ? _raw_spin_unlock+0x49/0x60 [ 432.103265][ T6504] ? do_wp_page+0x834/0x930 [ 432.107964][ T6504] handle_mm_fault+0xfec/0x3bb0 [ 432.112793][ T6504] ? finish_fault+0x230/0x230 [ 432.117466][ T6504] ? down_read_trylock+0x179/0x1d0 [ 432.122743][ T6504] ? check_preemption_disabled+0x153/0x320 [ 432.128535][ T6504] __do_page_fault+0x509/0xbb0 [ 432.133301][ T6504] page_fault+0x2f/0x40 [ 432.139185][ T6504] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 432.147052][ T6507] FAULT_INJECTION: forcing a failure. [ 432.147052][ T6507] name failslab, interval 1, probability 0, space 0, times 0 [ 432.147337][ T6502] CPU: 1 PID: 6502 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 432.168634][ T6502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 432.178780][ T6502] Call Trace: [ 432.182073][ T6502] dump_stack+0x1d8/0x241 [ 432.186426][ T6502] ? panic+0x768/0x768 [ 432.190503][ T6502] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 432.196468][ T6502] ? check_preemption_disabled+0x9f/0x320 [ 432.202385][ T6502] ? debug_smp_processor_id+0x20/0x20 [ 432.207832][ T6502] ? check_preemption_disabled+0x9f/0x320 [ 432.213534][ T6502] should_fail+0x71f/0x880 [ 432.218017][ T6502] ? setup_fault_attr+0x3d0/0x3d0 [ 432.223156][ T6502] __alloc_pages_nodemask+0x1b4/0x840 [ 432.229078][ T6502] ? deref_stack_reg+0x1f0/0x1f0 [ 432.234033][ T6502] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 432.240357][ T6502] ? stack_trace_save+0x1c0/0x1c0 [ 432.245398][ T6502] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 432.251734][ T6502] wp_page_copy+0x24c/0x1820 [ 432.256436][ T6502] ? stack_trace_snprint+0x170/0x170 [ 432.261878][ T6502] ? add_mm_rss_vec+0x2a0/0x2a0 [ 432.266846][ T6502] ? debug_smp_processor_id+0x20/0x20 [ 432.272333][ T6502] ? _raw_spin_unlock+0x49/0x60 [ 432.277518][ T6502] ? do_wp_page+0x834/0x930 [ 432.282115][ T6502] handle_mm_fault+0xfec/0x3bb0 [ 432.287184][ T6502] ? finish_fault+0x230/0x230 [ 432.292282][ T6502] ? down_read_trylock+0x179/0x1d0 [ 432.297476][ T6502] __do_page_fault+0x509/0xbb0 [ 432.302226][ T6502] page_fault+0x2f/0x40 [ 432.306379][ T6507] CPU: 0 PID: 6507 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 432.315009][ T6507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 432.325854][ T6507] Call Trace: [ 432.329556][ T6507] dump_stack+0x1d8/0x241 [ 432.334330][ T6507] ? panic+0x768/0x768 [ 432.338465][ T6507] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 432.345433][ T6507] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 432.352956][ T6507] should_fail+0x71f/0x880 [ 432.357473][ T6507] ? setup_fault_attr+0x3d0/0x3d0 [ 432.362563][ T6507] ? memset+0x1f/0x40 [ 432.366556][ T6507] ? mutex_lock+0xd6/0x110 [ 432.371711][ T6507] ? srcu_free_old_probes+0x20/0x20 [ 432.377011][ T6507] ? tracepoint_probe_unregister+0x280/0x6e0 [ 432.383070][ T6507] should_failslab+0x5/0x20 [ 432.387567][ T6507] __kmalloc+0x51/0x2b0 [ 432.392046][ T6507] ? srcu_free_old_probes+0x20/0x20 [ 432.397540][ T6507] tracepoint_probe_unregister+0x280/0x6e0 [ 432.403421][ T6507] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 432.409755][ T6507] bpf_raw_tracepoint_release+0x84/0xe0 [ 432.415289][ T6507] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 432.420596][ T6507] __fput+0x262/0x680 [ 432.424674][ T6507] task_work_run+0x140/0x170 [ 432.429354][ T6507] exit_to_usermode_loop+0x18b/0x1a0 [ 432.434820][ T6507] prepare_exit_to_usermode+0x199/0x200 [ 432.440520][ T6507] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 432.448586][ T6506] FAULT_INJECTION: forcing a failure. [ 432.448586][ T6506] name failslab, interval 1, probability 0, space 0, times 0 [ 432.449360][ T6502] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 432.470328][ T6506] CPU: 1 PID: 6506 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 432.479174][ T6506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 432.489430][ T6506] Call Trace: [ 432.492723][ T6506] dump_stack+0x1d8/0x241 [ 432.497551][ T6506] ? panic+0x768/0x768 [ 432.501599][ T6506] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 432.507674][ T6506] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 432.514438][ T6506] should_fail+0x71f/0x880 [ 432.519043][ T6506] ? setup_fault_attr+0x3d0/0x3d0 [ 432.524069][ T6506] ? memset+0x1f/0x40 [ 432.528271][ T6506] ? mutex_lock+0xd6/0x110 [ 432.532688][ T6506] ? srcu_free_old_probes+0x20/0x20 [ 432.537867][ T6506] ? tracepoint_probe_unregister+0x280/0x6e0 [ 432.543917][ T6506] should_failslab+0x5/0x20 [ 432.548649][ T6506] __kmalloc+0x51/0x2b0 [ 432.553166][ T6506] ? srcu_free_old_probes+0x20/0x20 [ 432.558729][ T6506] tracepoint_probe_unregister+0x280/0x6e0 [ 432.565363][ T6506] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 432.572009][ T6506] bpf_raw_tracepoint_release+0x84/0xe0 [ 432.577563][ T6506] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 432.582921][ T6506] __fput+0x262/0x680 [ 432.587085][ T6506] task_work_run+0x140/0x170 [ 432.592111][ T6506] exit_to_usermode_loop+0x18b/0x1a0 [ 432.598687][ T6506] prepare_exit_to_usermode+0x199/0x200 [ 432.606531][ T6506] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 432.613501][ T6505] FAULT_INJECTION: forcing a failure. [ 432.613501][ T6505] name failslab, interval 1, probability 0, space 0, times 0 [ 432.629085][ T6505] CPU: 1 PID: 6505 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 432.638333][ T6505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 432.654445][ T6505] Call Trace: [ 432.657802][ T6505] dump_stack+0x1d8/0x241 [ 432.662117][ T6505] ? panic+0x768/0x768 [ 432.666610][ T6505] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 432.672721][ T6505] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 432.679828][ T6505] should_fail+0x71f/0x880 [ 432.684246][ T6505] ? setup_fault_attr+0x3d0/0x3d0 [ 432.689597][ T6505] ? memset+0x1f/0x40 [ 432.693574][ T6505] ? mutex_lock+0xd6/0x110 [ 432.697971][ T6505] ? srcu_free_old_probes+0x20/0x20 [ 432.703441][ T6505] ? tracepoint_probe_unregister+0x280/0x6e0 [ 432.709416][ T6505] should_failslab+0x5/0x20 [ 432.713915][ T6505] __kmalloc+0x51/0x2b0 [ 432.718879][ T6505] ? srcu_free_old_probes+0x20/0x20 [ 432.724251][ T6505] tracepoint_probe_unregister+0x280/0x6e0 [ 432.730586][ T6505] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 432.737293][ T6505] bpf_raw_tracepoint_release+0x84/0xe0 [ 432.743009][ T6505] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 432.748458][ T6505] __fput+0x262/0x680 [ 432.752440][ T6505] task_work_run+0x140/0x170 [ 432.757244][ T6505] exit_to_usermode_loop+0x18b/0x1a0 [ 432.762776][ T6505] prepare_exit_to_usermode+0x199/0x200 [ 432.768387][ T6505] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 432.775779][ T6508] FAULT_INJECTION: forcing a failure. [ 432.775779][ T6508] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 432.789489][ T6508] CPU: 0 PID: 6508 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 432.798323][ T6508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 432.808890][ T6508] Call Trace: [ 432.812336][ T6508] dump_stack+0x1d8/0x241 [ 432.816830][ T6508] ? panic+0x768/0x768 [ 432.820962][ T6508] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 432.826939][ T6508] ? ___ratelimit+0x8/0x580 [ 432.831695][ T6508] should_fail+0x71f/0x880 [ 432.836225][ T6508] ? setup_fault_attr+0x3d0/0x3d0 [ 432.841423][ T6508] __alloc_pages_nodemask+0x1b4/0x840 [ 432.847221][ T6508] ? deref_stack_reg+0x1f0/0x1f0 [ 432.852331][ T6508] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 432.858112][ T6508] ? stack_trace_save+0x1c0/0x1c0 [ 432.863916][ T6508] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 432.870401][ T6508] wp_page_copy+0x24c/0x1820 [ 432.875425][ T6508] ? stack_trace_snprint+0x170/0x170 [ 432.880901][ T6508] ? add_mm_rss_vec+0x2a0/0x2a0 [ 432.886103][ T6508] ? debug_smp_processor_id+0x20/0x20 [ 432.891566][ T6508] ? _raw_spin_unlock+0x49/0x60 [ 432.897379][ T6508] ? do_wp_page+0x834/0x930 [ 432.902741][ T6508] handle_mm_fault+0xfec/0x3bb0 [ 432.907962][ T6508] ? finish_fault+0x230/0x230 [ 432.912632][ T6508] ? down_read_trylock+0x179/0x1d0 [ 432.918177][ T6508] __do_page_fault+0x509/0xbb0 [ 432.923390][ T6508] page_fault+0x2f/0x40 [ 432.928390][ T6510] FAULT_INJECTION: forcing a failure. [ 432.928390][ T6510] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 432.930118][ T6508] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 432.942981][ T6509] FAULT_INJECTION: forcing a failure. [ 432.942981][ T6509] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 432.965990][ T6512] FAULT_INJECTION: forcing a failure. [ 432.965990][ T6512] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 432.980438][ T6510] CPU: 1 PID: 6510 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 432.989750][ T6510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 432.999973][ T6510] Call Trace: [ 433.003263][ T6510] dump_stack+0x1d8/0x241 [ 433.007674][ T6510] ? panic+0x768/0x768 [ 433.012475][ T6510] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 433.018347][ T6510] ? preempt_count_add+0x8f/0x180 [ 433.023350][ T6510] should_fail+0x71f/0x880 [ 433.027834][ T6510] ? setup_fault_attr+0x3d0/0x3d0 [ 433.033118][ T6510] __alloc_pages_nodemask+0x1b4/0x840 [ 433.038475][ T6510] ? deref_stack_reg+0x1f0/0x1f0 [ 433.043498][ T6510] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 433.049146][ T6510] ? stack_trace_save+0x1c0/0x1c0 [ 433.054179][ T6510] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 433.060249][ T6510] wp_page_copy+0x24c/0x1820 [ 433.064835][ T6510] ? stack_trace_snprint+0x170/0x170 [ 433.070114][ T6510] ? add_mm_rss_vec+0x2a0/0x2a0 [ 433.074960][ T6510] ? debug_smp_processor_id+0x20/0x20 [ 433.080984][ T6510] ? _raw_spin_unlock+0x49/0x60 [ 433.085995][ T6510] ? do_wp_page+0x834/0x930 [ 433.090493][ T6510] handle_mm_fault+0xfec/0x3bb0 [ 433.095523][ T6510] ? finish_fault+0x230/0x230 [ 433.100493][ T6510] ? down_read_trylock+0x179/0x1d0 [ 433.105740][ T6510] ? check_preemption_disabled+0x153/0x320 [ 433.112264][ T6510] __do_page_fault+0x509/0xbb0 [ 433.117391][ T6510] page_fault+0x2f/0x40 [ 433.121755][ T6509] CPU: 0 PID: 6509 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 433.130941][ T6509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 433.141242][ T6509] Call Trace: [ 433.144606][ T6509] dump_stack+0x1d8/0x241 [ 433.149002][ T6509] ? panic+0x768/0x768 [ 433.153049][ T6509] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 433.158965][ T6509] ? check_preemption_disabled+0x9f/0x320 [ 433.165195][ T6509] ? debug_smp_processor_id+0x20/0x20 [ 433.170636][ T6509] ? check_preemption_disabled+0x9f/0x320 [ 433.176435][ T6509] should_fail+0x71f/0x880 [ 433.180937][ T6509] ? setup_fault_attr+0x3d0/0x3d0 [ 433.186073][ T6509] __alloc_pages_nodemask+0x1b4/0x840 [ 433.191507][ T6509] ? deref_stack_reg+0x1f0/0x1f0 [ 433.196431][ T6509] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 433.202127][ T6509] ? stack_trace_save+0x1c0/0x1c0 [ 433.207507][ T6509] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 433.213644][ T6509] wp_page_copy+0x24c/0x1820 [ 433.218229][ T6509] ? stack_trace_snprint+0x170/0x170 [ 433.223583][ T6509] ? add_mm_rss_vec+0x2a0/0x2a0 [ 433.228680][ T6509] ? debug_smp_processor_id+0x20/0x20 [ 433.234116][ T6509] ? _raw_spin_unlock+0x49/0x60 [ 433.238985][ T6509] ? do_wp_page+0x834/0x930 [ 433.243564][ T6509] handle_mm_fault+0xfec/0x3bb0 [ 433.248542][ T6509] ? finish_fault+0x230/0x230 [ 433.253199][ T6509] ? down_read_trylock+0x179/0x1d0 [ 433.258463][ T6509] __do_page_fault+0x509/0xbb0 [ 433.263306][ T6509] page_fault+0x2f/0x40 [ 433.267751][ T6512] CPU: 1 PID: 6512 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 433.276593][ T6512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 433.286790][ T6512] Call Trace: [ 433.290066][ T6512] dump_stack+0x1d8/0x241 [ 433.294480][ T6512] ? panic+0x768/0x768 [ 433.298541][ T6512] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 433.304413][ T6512] ? preempt_count_add+0x8f/0x180 [ 433.309423][ T6512] should_fail+0x71f/0x880 [ 433.313821][ T6512] ? setup_fault_attr+0x3d0/0x3d0 [ 433.318922][ T6512] __alloc_pages_nodemask+0x1b4/0x840 [ 433.324289][ T6512] ? deref_stack_reg+0x1f0/0x1f0 [ 433.329208][ T6512] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 433.334731][ T6512] ? stack_trace_save+0x1c0/0x1c0 [ 433.339948][ T6512] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 433.345992][ T6512] wp_page_copy+0x24c/0x1820 [ 433.350829][ T6512] ? stack_trace_snprint+0x170/0x170 [ 433.356278][ T6512] ? add_mm_rss_vec+0x2a0/0x2a0 [ 433.361535][ T6512] ? debug_smp_processor_id+0x20/0x20 [ 433.366991][ T6512] ? _raw_spin_unlock+0x49/0x60 [ 433.371901][ T6512] ? do_wp_page+0x834/0x930 [ 433.376860][ T6512] handle_mm_fault+0xfec/0x3bb0 [ 433.381686][ T6512] ? finish_fault+0x230/0x230 [ 433.386445][ T6512] ? down_read_trylock+0x179/0x1d0 [ 433.391531][ T6512] ? check_preemption_disabled+0x153/0x320 [ 433.397498][ T6512] __do_page_fault+0x509/0xbb0 [ 433.402358][ T6512] page_fault+0x2f/0x40 [ 433.408129][ T6514] FAULT_INJECTION: forcing a failure. [ 433.408129][ T6514] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 433.422089][ T6514] CPU: 1 PID: 6514 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 433.430655][ T6514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 433.440811][ T6514] Call Trace: [ 433.444181][ T6514] dump_stack+0x1d8/0x241 [ 433.448582][ T6514] ? panic+0x768/0x768 [ 433.452805][ T6514] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 433.458864][ T6514] ? preempt_count_add+0x8f/0x180 [ 433.463866][ T6514] should_fail+0x71f/0x880 [ 433.468385][ T6514] ? setup_fault_attr+0x3d0/0x3d0 [ 433.473537][ T6514] __alloc_pages_nodemask+0x1b4/0x840 [ 433.478986][ T6514] ? deref_stack_reg+0x1f0/0x1f0 [ 433.483911][ T6514] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 433.489432][ T6514] ? stack_trace_save+0x1c0/0x1c0 [ 433.494520][ T6514] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 433.500560][ T6514] wp_page_copy+0x24c/0x1820 [ 433.505126][ T6514] ? stack_trace_snprint+0x170/0x170 [ 433.510390][ T6514] ? add_mm_rss_vec+0x2a0/0x2a0 [ 433.515232][ T6514] ? debug_smp_processor_id+0x20/0x20 [ 433.520664][ T6514] ? _raw_spin_unlock+0x49/0x60 [ 433.525490][ T6514] ? do_wp_page+0x834/0x930 [ 433.529977][ T6514] handle_mm_fault+0xfec/0x3bb0 [ 433.534812][ T6514] ? finish_fault+0x230/0x230 [ 433.539556][ T6514] ? down_read_trylock+0x179/0x1d0 [ 433.544677][ T6514] ? check_preemption_disabled+0x153/0x320 [ 433.550605][ T6514] __do_page_fault+0x509/0xbb0 [ 433.555378][ T6514] page_fault+0x2f/0x40 [ 433.559858][ T6512] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 433.567436][ T6510] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 433.575124][ T6509] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 433.582831][ T6511] FAULT_INJECTION: forcing a failure. [ 433.582831][ T6511] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 433.584741][ T6514] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 433.605338][ T6513] FAULT_INJECTION: forcing a failure. [ 433.605338][ T6513] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 433.607012][ T6511] CPU: 1 PID: 6511 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 433.627216][ T6511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 433.637264][ T6511] Call Trace: [ 433.640555][ T6511] dump_stack+0x1d8/0x241 [ 433.644878][ T6511] ? panic+0x768/0x768 [ 433.648934][ T6511] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 433.654766][ T6511] ? check_preemption_disabled+0x9f/0x320 [ 433.660580][ T6511] ? debug_smp_processor_id+0x20/0x20 [ 433.665922][ T6511] ? check_preemption_disabled+0x9f/0x320 [ 433.671816][ T6511] should_fail+0x71f/0x880 [ 433.676304][ T6511] ? setup_fault_attr+0x3d0/0x3d0 [ 433.681308][ T6511] __alloc_pages_nodemask+0x1b4/0x840 [ 433.686705][ T6511] ? deref_stack_reg+0x1f0/0x1f0 [ 433.691739][ T6511] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 433.697271][ T6511] ? stack_trace_save+0x1c0/0x1c0 [ 433.702392][ T6511] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 433.708528][ T6511] wp_page_copy+0x24c/0x1820 [ 433.713099][ T6511] ? stack_trace_snprint+0x170/0x170 [ 433.718362][ T6511] ? add_mm_rss_vec+0x2a0/0x2a0 [ 433.723193][ T6511] ? debug_smp_processor_id+0x20/0x20 [ 433.729233][ T6511] ? _raw_spin_unlock+0x49/0x60 [ 433.734058][ T6511] ? do_wp_page+0x834/0x930 [ 433.738627][ T6511] handle_mm_fault+0xfec/0x3bb0 [ 433.743774][ T6511] ? finish_fault+0x230/0x230 [ 433.748543][ T6511] ? down_read_trylock+0x179/0x1d0 [ 433.753840][ T6511] __do_page_fault+0x509/0xbb0 [ 433.758702][ T6511] page_fault+0x2f/0x40 [ 433.763385][ T6516] FAULT_INJECTION: forcing a failure. [ 433.763385][ T6516] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 433.765446][ T6511] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 433.784684][ T6517] FAULT_INJECTION: forcing a failure. [ 433.784684][ T6517] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 433.798371][ T6516] CPU: 0 PID: 6516 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 433.807010][ T6516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 433.817670][ T6516] Call Trace: [ 433.821158][ T6516] dump_stack+0x1d8/0x241 [ 433.825563][ T6516] ? panic+0x768/0x768 [ 433.830043][ T6516] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 433.836028][ T6516] ? preempt_count_add+0x8f/0x180 [ 433.841483][ T6516] should_fail+0x71f/0x880 [ 433.845974][ T6516] ? setup_fault_attr+0x3d0/0x3d0 [ 433.850978][ T6516] __alloc_pages_nodemask+0x1b4/0x840 [ 433.856322][ T6516] ? deref_stack_reg+0x1f0/0x1f0 [ 433.861234][ T6516] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 433.866950][ T6516] ? stack_trace_save+0x1c0/0x1c0 [ 433.871981][ T6516] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 433.878427][ T6516] wp_page_copy+0x24c/0x1820 [ 433.883015][ T6516] ? stack_trace_snprint+0x170/0x170 [ 433.888305][ T6516] ? add_mm_rss_vec+0x2a0/0x2a0 [ 433.893140][ T6516] ? debug_smp_processor_id+0x20/0x20 [ 433.898487][ T6516] ? _raw_spin_unlock+0x49/0x60 [ 433.903313][ T6516] ? do_wp_page+0x834/0x930 [ 433.907793][ T6516] handle_mm_fault+0xfec/0x3bb0 [ 433.912622][ T6516] ? finish_fault+0x230/0x230 [ 433.917384][ T6516] ? down_read_trylock+0x179/0x1d0 [ 433.922556][ T6516] ? check_preemption_disabled+0x153/0x320 [ 433.928339][ T6516] __do_page_fault+0x509/0xbb0 [ 433.933881][ T6516] page_fault+0x2f/0x40 [ 433.938199][ T6517] CPU: 0 PID: 6517 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 433.946783][ T6517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 433.956908][ T6517] Call Trace: [ 433.960182][ T6517] dump_stack+0x1d8/0x241 [ 433.964503][ T6517] ? panic+0x768/0x768 [ 433.968633][ T6517] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 433.974524][ T6517] ? preempt_count_add+0x8f/0x180 [ 433.979800][ T6517] should_fail+0x71f/0x880 [ 433.984283][ T6517] ? setup_fault_attr+0x3d0/0x3d0 [ 433.989541][ T6517] __alloc_pages_nodemask+0x1b4/0x840 [ 433.994888][ T6517] ? deref_stack_reg+0x1f0/0x1f0 [ 433.999804][ T6517] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 434.005435][ T6517] ? stack_trace_save+0x1c0/0x1c0 [ 434.010730][ T6517] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 434.017447][ T6517] wp_page_copy+0x24c/0x1820 [ 434.022116][ T6517] ? stack_trace_snprint+0x170/0x170 [ 434.027389][ T6517] ? add_mm_rss_vec+0x2a0/0x2a0 [ 434.032649][ T6517] ? debug_smp_processor_id+0x20/0x20 [ 434.037997][ T6517] ? _raw_spin_unlock+0x49/0x60 [ 434.042834][ T6517] ? do_wp_page+0x834/0x930 [ 434.047406][ T6517] handle_mm_fault+0xfec/0x3bb0 [ 434.052665][ T6517] ? finish_fault+0x230/0x230 [ 434.057682][ T6517] ? down_read_trylock+0x179/0x1d0 [ 434.063150][ T6517] ? check_preemption_disabled+0x153/0x320 [ 434.069043][ T6517] __do_page_fault+0x509/0xbb0 [ 434.073825][ T6517] page_fault+0x2f/0x40 [ 434.078162][ T6513] CPU: 0 PID: 6513 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 434.087769][ T6513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 434.098289][ T6513] Call Trace: [ 434.101582][ T6513] dump_stack+0x1d8/0x241 [ 434.106429][ T6513] ? panic+0x768/0x768 [ 434.110580][ T6513] ? rcu_preempt_deferred_qs+0xa4/0x2b0 [ 434.116109][ T6513] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 434.121892][ T6513] ? check_preemption_disabled+0x9f/0x320 [ 434.127619][ T6513] should_fail+0x71f/0x880 [ 434.132446][ T6513] ? setup_fault_attr+0x3d0/0x3d0 [ 434.137515][ T6513] __alloc_pages_nodemask+0x1b4/0x840 [ 434.142958][ T6513] ? deref_stack_reg+0x1f0/0x1f0 [ 434.147900][ T6513] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 434.153595][ T6513] ? stack_trace_save+0x1c0/0x1c0 [ 434.159562][ T6513] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 434.166164][ T6513] wp_page_copy+0x24c/0x1820 [ 434.170817][ T6513] ? stack_trace_snprint+0x170/0x170 [ 434.176094][ T6513] ? add_mm_rss_vec+0x2a0/0x2a0 [ 434.181090][ T6513] ? debug_smp_processor_id+0x20/0x20 [ 434.186441][ T6513] ? _raw_spin_unlock+0x49/0x60 [ 434.191264][ T6513] ? do_wp_page+0x834/0x930 [ 434.195759][ T6513] handle_mm_fault+0xfec/0x3bb0 [ 434.200608][ T6513] ? finish_fault+0x230/0x230 [ 434.205261][ T6513] ? down_read_trylock+0x179/0x1d0 [ 434.210350][ T6513] __do_page_fault+0x509/0xbb0 [ 434.215116][ T6513] page_fault+0x2f/0x40 [ 434.220549][ T6518] FAULT_INJECTION: forcing a failure. [ 434.220549][ T6518] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 434.234141][ T6518] CPU: 1 PID: 6518 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 434.242717][ T6518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 434.253042][ T6518] Call Trace: [ 434.256443][ T6518] dump_stack+0x1d8/0x241 [ 434.260841][ T6518] ? panic+0x768/0x768 [ 434.264989][ T6518] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 434.270901][ T6518] ? preempt_count_add+0x8f/0x180 [ 434.276260][ T6518] should_fail+0x71f/0x880 [ 434.280835][ T6518] ? setup_fault_attr+0x3d0/0x3d0 [ 434.285853][ T6518] __alloc_pages_nodemask+0x1b4/0x840 [ 434.291313][ T6518] ? deref_stack_reg+0x1f0/0x1f0 [ 434.296427][ T6518] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 434.301969][ T6518] ? stack_trace_save+0x1c0/0x1c0 [ 434.306983][ T6518] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 434.313133][ T6518] wp_page_copy+0x24c/0x1820 [ 434.317786][ T6518] ? stack_trace_snprint+0x170/0x170 [ 434.323564][ T6518] ? add_mm_rss_vec+0x2a0/0x2a0 [ 434.329145][ T6518] ? debug_smp_processor_id+0x20/0x20 [ 434.335286][ T6518] ? _raw_spin_unlock+0x49/0x60 [ 434.340321][ T6518] ? do_wp_page+0x834/0x930 [ 434.345445][ T6518] handle_mm_fault+0xfec/0x3bb0 [ 434.350434][ T6518] ? finish_fault+0x230/0x230 [ 434.355276][ T6518] ? down_read_trylock+0x179/0x1d0 [ 434.360624][ T6518] ? check_preemption_disabled+0x153/0x320 [ 434.367117][ T6518] __do_page_fault+0x509/0xbb0 [ 434.372546][ T6518] page_fault+0x2f/0x40 [ 434.377725][ T6513] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 434.386891][ T6519] FAULT_INJECTION: forcing a failure. [ 434.386891][ T6519] name failslab, interval 1, probability 0, space 0, times 0 [ 434.402718][ T6519] CPU: 1 PID: 6519 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 434.412771][ T6519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 434.423098][ T6519] Call Trace: [ 434.426396][ T6519] dump_stack+0x1d8/0x241 [ 434.430854][ T6519] ? panic+0x768/0x768 [ 434.434921][ T6519] ? locks_remove_file+0x391/0x1060 [ 434.440126][ T6519] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 434.446007][ T6519] should_fail+0x71f/0x880 [ 434.451153][ T6519] ? setup_fault_attr+0x3d0/0x3d0 [ 434.456275][ T6519] ? memset+0x1f/0x40 [ 434.460451][ T6519] ? mutex_lock+0xa5/0x110 [ 434.465055][ T6519] ? srcu_free_old_probes+0x20/0x20 [ 434.470431][ T6519] ? tracepoint_probe_unregister+0x280/0x6e0 [ 434.476488][ T6519] should_failslab+0x5/0x20 [ 434.481073][ T6519] __kmalloc+0x51/0x2b0 [ 434.485307][ T6519] ? srcu_free_old_probes+0x20/0x20 [ 434.490513][ T6519] tracepoint_probe_unregister+0x280/0x6e0 [ 434.496471][ T6519] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 434.503072][ T6519] bpf_raw_tracepoint_release+0x84/0xe0 [ 434.508690][ T6519] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 434.513870][ T6519] __fput+0x262/0x680 [ 434.517831][ T6519] task_work_run+0x140/0x170 [ 434.522404][ T6519] exit_to_usermode_loop+0x18b/0x1a0 [ 434.527846][ T6519] prepare_exit_to_usermode+0x199/0x200 [ 434.533372][ T6519] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 434.540671][ T6515] FAULT_INJECTION: forcing a failure. [ 434.540671][ T6515] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 434.554343][ T6521] FAULT_INJECTION: forcing a failure. [ 434.554343][ T6521] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 434.568721][ T6515] CPU: 0 PID: 6515 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 434.577303][ T6515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 434.587374][ T6515] Call Trace: [ 434.590756][ T6515] dump_stack+0x1d8/0x241 [ 434.595064][ T6515] ? panic+0x768/0x768 [ 434.599125][ T6515] ? sched_clock+0x36/0x40 [ 434.603541][ T6515] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 434.609931][ T6515] should_fail+0x71f/0x880 [ 434.614328][ T6515] ? setup_fault_attr+0x3d0/0x3d0 [ 434.619355][ T6515] __alloc_pages_nodemask+0x1b4/0x840 [ 434.625044][ T6515] ? deref_stack_reg+0x1f0/0x1f0 [ 434.629973][ T6515] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 434.635500][ T6515] ? stack_trace_save+0x1c0/0x1c0 [ 434.640593][ T6515] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 434.646635][ T6515] wp_page_copy+0x24c/0x1820 [ 434.651210][ T6515] ? stack_trace_snprint+0x170/0x170 [ 434.656559][ T6515] ? add_mm_rss_vec+0x2a0/0x2a0 [ 434.661400][ T6515] ? debug_smp_processor_id+0x20/0x20 [ 434.666809][ T6515] ? _raw_spin_unlock+0x49/0x60 [ 434.671669][ T6515] ? do_wp_page+0x834/0x930 [ 434.676186][ T6515] handle_mm_fault+0xfec/0x3bb0 [ 434.681037][ T6515] ? finish_fault+0x230/0x230 [ 434.685884][ T6515] ? down_read_trylock+0x179/0x1d0 [ 434.690995][ T6515] __do_page_fault+0x509/0xbb0 [ 434.695749][ T6515] page_fault+0x2f/0x40 [ 434.699968][ T6521] CPU: 1 PID: 6521 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 434.708686][ T6521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 434.718902][ T6521] Call Trace: [ 434.722190][ T6521] dump_stack+0x1d8/0x241 [ 434.726854][ T6521] ? panic+0x768/0x768 [ 434.730934][ T6521] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 434.736828][ T6521] ? preempt_count_add+0x8f/0x180 [ 434.741841][ T6521] should_fail+0x71f/0x880 [ 434.746338][ T6521] ? setup_fault_attr+0x3d0/0x3d0 [ 434.751384][ T6521] __alloc_pages_nodemask+0x1b4/0x840 [ 434.756746][ T6521] ? deref_stack_reg+0x1f0/0x1f0 [ 434.761692][ T6521] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 434.767364][ T6521] ? stack_trace_save+0x1c0/0x1c0 [ 434.772463][ T6521] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 434.778533][ T6521] wp_page_copy+0x24c/0x1820 [ 434.783098][ T6521] ? stack_trace_snprint+0x170/0x170 [ 434.788374][ T6521] ? add_mm_rss_vec+0x2a0/0x2a0 [ 434.793335][ T6521] ? debug_smp_processor_id+0x20/0x20 [ 434.798786][ T6521] ? _raw_spin_unlock+0x49/0x60 [ 434.804232][ T6521] ? do_wp_page+0x834/0x930 [ 434.810254][ T6521] handle_mm_fault+0xfec/0x3bb0 [ 434.815351][ T6521] ? finish_fault+0x230/0x230 [ 434.820018][ T6521] ? down_read_trylock+0x179/0x1d0 [ 434.825134][ T6521] ? check_preemption_disabled+0x153/0x320 [ 434.830926][ T6521] __do_page_fault+0x509/0xbb0 [ 434.835698][ T6521] page_fault+0x2f/0x40 [ 434.841110][ T6520] FAULT_INJECTION: forcing a failure. [ 434.841110][ T6520] name failslab, interval 1, probability 0, space 0, times 0 [ 434.854739][ T6520] CPU: 1 PID: 6520 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 434.863244][ T6520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 434.873572][ T6520] Call Trace: [ 434.877717][ T6520] dump_stack+0x1d8/0x241 [ 434.882651][ T6520] ? panic+0x768/0x768 [ 434.886932][ T6520] ? locks_remove_file+0x391/0x1060 [ 434.892502][ T6520] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 434.899318][ T6520] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 434.906318][ T6520] should_fail+0x71f/0x880 [ 434.911368][ T6520] ? setup_fault_attr+0x3d0/0x3d0 [ 434.918492][ T6520] ? memset+0x1f/0x40 [ 434.922566][ T6520] ? mutex_lock+0xd6/0x110 [ 434.927219][ T6520] ? srcu_free_old_probes+0x20/0x20 [ 434.932673][ T6520] ? tracepoint_probe_unregister+0x280/0x6e0 [ 434.938804][ T6520] should_failslab+0x5/0x20 [ 434.943365][ T6520] __kmalloc+0x51/0x2b0 [ 434.947539][ T6520] ? srcu_free_old_probes+0x20/0x20 [ 434.952795][ T6520] tracepoint_probe_unregister+0x280/0x6e0 [ 434.958666][ T6520] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 434.965079][ T6520] bpf_raw_tracepoint_release+0x84/0xe0 [ 434.970614][ T6520] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 434.975811][ T6520] __fput+0x262/0x680 [ 434.980238][ T6520] task_work_run+0x140/0x170 [ 434.984814][ T6520] exit_to_usermode_loop+0x18b/0x1a0 [ 434.990117][ T6520] prepare_exit_to_usermode+0x199/0x200 [ 434.996204][ T6520] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 435.004014][ T6524] FAULT_INJECTION: forcing a failure. [ 435.004014][ T6524] name failslab, interval 1, probability 0, space 0, times 0 [ 435.018537][ T6524] CPU: 0 PID: 6524 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 435.028098][ T6524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 435.038415][ T6524] Call Trace: [ 435.041867][ T6524] dump_stack+0x1d8/0x241 [ 435.046461][ T6524] ? panic+0x768/0x768 [ 435.050615][ T6524] ? locks_remove_file+0x391/0x1060 [ 435.055787][ T6524] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 435.061939][ T6524] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 435.068791][ T6524] should_fail+0x71f/0x880 [ 435.073376][ T6524] ? setup_fault_attr+0x3d0/0x3d0 [ 435.078466][ T6524] ? memset+0x1f/0x40 [ 435.082426][ T6524] ? mutex_lock+0xd6/0x110 [ 435.087089][ T6524] ? srcu_free_old_probes+0x20/0x20 [ 435.092345][ T6524] ? tracepoint_probe_unregister+0x280/0x6e0 [ 435.098471][ T6524] should_failslab+0x5/0x20 [ 435.103352][ T6524] __kmalloc+0x51/0x2b0 [ 435.107490][ T6524] ? srcu_free_old_probes+0x20/0x20 [ 435.112779][ T6524] tracepoint_probe_unregister+0x280/0x6e0 [ 435.118789][ T6524] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 435.125503][ T6524] bpf_raw_tracepoint_release+0x84/0xe0 [ 435.131035][ T6524] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 435.136222][ T6524] __fput+0x262/0x680 [ 435.140286][ T6524] task_work_run+0x140/0x170 [ 435.144954][ T6524] exit_to_usermode_loop+0x18b/0x1a0 [ 435.150595][ T6524] prepare_exit_to_usermode+0x199/0x200 [ 435.156137][ T6524] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 435.162321][ T6522] FAULT_INJECTION: forcing a failure. [ 435.162321][ T6522] name failslab, interval 1, probability 0, space 0, times 0 [ 435.175841][ T6522] CPU: 0 PID: 6522 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 435.184770][ T6522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 435.195101][ T6522] Call Trace: [ 435.198744][ T6522] dump_stack+0x1d8/0x241 [ 435.203091][ T6522] ? panic+0x768/0x768 [ 435.207263][ T6522] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 435.213078][ T6522] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 435.220057][ T6522] should_fail+0x71f/0x880 [ 435.224553][ T6522] ? setup_fault_attr+0x3d0/0x3d0 [ 435.229657][ T6522] ? memset+0x1f/0x40 [ 435.233624][ T6522] ? mutex_lock+0xd6/0x110 [ 435.238046][ T6522] ? srcu_free_old_probes+0x20/0x20 [ 435.243354][ T6522] ? tracepoint_probe_unregister+0x280/0x6e0 [ 435.249366][ T6522] should_failslab+0x5/0x20 [ 435.254063][ T6522] __kmalloc+0x51/0x2b0 [ 435.258214][ T6522] ? srcu_free_old_probes+0x20/0x20 [ 435.263581][ T6522] tracepoint_probe_unregister+0x280/0x6e0 [ 435.269470][ T6522] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 435.276581][ T6522] bpf_raw_tracepoint_release+0x84/0xe0 [ 435.282285][ T6522] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 435.287548][ T6522] __fput+0x262/0x680 [ 435.291629][ T6522] task_work_run+0x140/0x170 [ 435.296210][ T6522] exit_to_usermode_loop+0x18b/0x1a0 [ 435.301501][ T6522] prepare_exit_to_usermode+0x199/0x200 [ 435.307214][ T6522] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 435.314102][ T6523] FAULT_INJECTION: forcing a failure. [ 435.314102][ T6523] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 435.328426][ T6523] CPU: 0 PID: 6523 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 435.337191][ T6523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 435.347623][ T6523] Call Trace: [ 435.350996][ T6523] dump_stack+0x1d8/0x241 [ 435.355307][ T6523] ? panic+0x768/0x768 [ 435.359546][ T6523] ? check_preemption_disabled+0x9f/0x320 [ 435.365541][ T6523] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 435.371335][ T6523] ? debug_smp_processor_id+0x20/0x20 [ 435.376684][ T6523] ? preempt_count_add+0x8f/0x180 [ 435.381706][ T6523] should_fail+0x71f/0x880 [ 435.386102][ T6523] ? setup_fault_attr+0x3d0/0x3d0 [ 435.391103][ T6523] __alloc_pages_nodemask+0x1b4/0x840 [ 435.396568][ T6523] ? deref_stack_reg+0x1f0/0x1f0 [ 435.401484][ T6523] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 435.407013][ T6523] ? stack_trace_save+0x1c0/0x1c0 [ 435.412842][ T6523] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 435.419159][ T6523] wp_page_copy+0x24c/0x1820 [ 435.423991][ T6523] ? stack_trace_snprint+0x170/0x170 [ 435.429858][ T6523] ? add_mm_rss_vec+0x2a0/0x2a0 [ 435.434796][ T6523] ? debug_smp_processor_id+0x20/0x20 [ 435.440482][ T6523] ? _raw_spin_unlock+0x49/0x60 [ 435.445921][ T6523] ? do_wp_page+0x834/0x930 [ 435.450677][ T6523] handle_mm_fault+0xfec/0x3bb0 [ 435.455609][ T6523] ? finish_fault+0x230/0x230 [ 435.460675][ T6523] ? down_read_trylock+0x179/0x1d0 [ 435.466157][ T6523] __do_page_fault+0x509/0xbb0 [ 435.471357][ T6523] page_fault+0x2f/0x40 [ 435.477123][ T6526] FAULT_INJECTION: forcing a failure. [ 435.477123][ T6526] name failslab, interval 1, probability 0, space 0, times 0 [ 435.490802][ T6526] CPU: 0 PID: 6526 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 435.500223][ T6526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 435.510637][ T6526] Call Trace: [ 435.514501][ T6526] dump_stack+0x1d8/0x241 [ 435.519183][ T6526] ? panic+0x768/0x768 [ 435.524325][ T6526] ? locks_remove_file+0x391/0x1060 [ 435.529583][ T6526] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 435.535679][ T6526] should_fail+0x71f/0x880 [ 435.540177][ T6526] ? setup_fault_attr+0x3d0/0x3d0 [ 435.545755][ T6526] ? memset+0x1f/0x40 [ 435.550395][ T6526] ? mutex_lock+0xa5/0x110 [ 435.555178][ T6526] ? srcu_free_old_probes+0x20/0x20 [ 435.560469][ T6526] ? tracepoint_probe_unregister+0x280/0x6e0 [ 435.566772][ T6526] should_failslab+0x5/0x20 [ 435.571288][ T6526] __kmalloc+0x51/0x2b0 [ 435.575999][ T6526] ? srcu_free_old_probes+0x20/0x20 [ 435.581854][ T6526] tracepoint_probe_unregister+0x280/0x6e0 [ 435.588436][ T6526] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 435.595202][ T6526] bpf_raw_tracepoint_release+0x84/0xe0 [ 435.601363][ T6526] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 435.606757][ T6526] __fput+0x262/0x680 [ 435.610734][ T6526] task_work_run+0x140/0x170 [ 435.615516][ T6526] exit_to_usermode_loop+0x18b/0x1a0 [ 435.620978][ T6526] prepare_exit_to_usermode+0x199/0x200 [ 435.626821][ T6526] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 435.635279][ T6527] FAULT_INJECTION: forcing a failure. [ 435.635279][ T6527] name failslab, interval 1, probability 0, space 0, times 0 [ 435.649270][ T6527] CPU: 1 PID: 6527 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 435.658212][ T6527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 435.668435][ T6527] Call Trace: [ 435.671715][ T6527] dump_stack+0x1d8/0x241 [ 435.676194][ T6527] ? panic+0x768/0x768 [ 435.680239][ T6527] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 435.686370][ T6527] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 435.693143][ T6527] should_fail+0x71f/0x880 [ 435.697740][ T6527] ? setup_fault_attr+0x3d0/0x3d0 [ 435.703453][ T6527] ? memset+0x1f/0x40 [ 435.707503][ T6527] ? mutex_lock+0xd6/0x110 [ 435.711893][ T6527] ? srcu_free_old_probes+0x20/0x20 [ 435.717157][ T6527] ? tracepoint_probe_unregister+0x280/0x6e0 [ 435.723213][ T6527] should_failslab+0x5/0x20 [ 435.727906][ T6527] __kmalloc+0x51/0x2b0 [ 435.732195][ T6527] ? srcu_free_old_probes+0x20/0x20 [ 435.737703][ T6527] tracepoint_probe_unregister+0x280/0x6e0 [ 435.744274][ T6527] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 435.751955][ T6527] bpf_raw_tracepoint_release+0x84/0xe0 [ 435.758364][ T6527] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 435.763735][ T6527] __fput+0x262/0x680 [ 435.768521][ T6527] task_work_run+0x140/0x170 [ 435.773176][ T6527] exit_to_usermode_loop+0x18b/0x1a0 [ 435.778676][ T6527] prepare_exit_to_usermode+0x199/0x200 [ 435.784372][ T6527] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 435.790963][ T6528] FAULT_INJECTION: forcing a failure. [ 435.790963][ T6528] name failslab, interval 1, probability 0, space 0, times 0 [ 435.804760][ T6528] CPU: 1 PID: 6528 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 435.822100][ T6528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 435.832234][ T6528] Call Trace: [ 435.835697][ T6528] dump_stack+0x1d8/0x241 [ 435.840015][ T6528] ? panic+0x768/0x768 [ 435.844588][ T6528] ? locks_remove_file+0x391/0x1060 [ 435.849968][ T6528] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 435.855870][ T6528] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 435.862875][ T6528] should_fail+0x71f/0x880 [ 435.867377][ T6528] ? setup_fault_attr+0x3d0/0x3d0 [ 435.872812][ T6528] ? memset+0x1f/0x40 [ 435.877140][ T6528] ? mutex_lock+0xd6/0x110 [ 435.881794][ T6528] ? srcu_free_old_probes+0x20/0x20 [ 435.887513][ T6528] ? tracepoint_probe_unregister+0x280/0x6e0 [ 435.893776][ T6528] should_failslab+0x5/0x20 [ 435.898481][ T6528] __kmalloc+0x51/0x2b0 [ 435.903683][ T6528] ? srcu_free_old_probes+0x20/0x20 [ 435.908980][ T6528] tracepoint_probe_unregister+0x280/0x6e0 [ 435.915021][ T6528] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 435.921678][ T6528] bpf_raw_tracepoint_release+0x84/0xe0 [ 435.927388][ T6528] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 435.932850][ T6528] __fput+0x262/0x680 [ 435.937072][ T6528] task_work_run+0x140/0x170 [ 435.941726][ T6528] exit_to_usermode_loop+0x18b/0x1a0 [ 435.947170][ T6528] prepare_exit_to_usermode+0x199/0x200 [ 435.952919][ T6528] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 435.960132][ T6525] FAULT_INJECTION: forcing a failure. [ 435.960132][ T6525] name failslab, interval 1, probability 0, space 0, times 0 [ 435.974150][ T6525] CPU: 0 PID: 6525 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 435.982837][ T6525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 435.993564][ T6525] Call Trace: [ 435.996847][ T6525] dump_stack+0x1d8/0x241 [ 436.001196][ T6525] ? panic+0x768/0x768 [ 436.005446][ T6525] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 436.011450][ T6525] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 436.020127][ T6525] should_fail+0x71f/0x880 [ 436.024523][ T6525] ? setup_fault_attr+0x3d0/0x3d0 [ 436.029820][ T6525] ? memset+0x1f/0x40 [ 436.033912][ T6525] ? mutex_lock+0xd6/0x110 [ 436.039359][ T6525] ? srcu_free_old_probes+0x20/0x20 [ 436.044890][ T6525] ? tracepoint_probe_unregister+0x280/0x6e0 [ 436.051236][ T6525] should_failslab+0x5/0x20 [ 436.055731][ T6525] __kmalloc+0x51/0x2b0 [ 436.060003][ T6525] ? srcu_free_old_probes+0x20/0x20 [ 436.065349][ T6525] tracepoint_probe_unregister+0x280/0x6e0 [ 436.071156][ T6525] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 436.077772][ T6525] bpf_raw_tracepoint_release+0x84/0xe0 [ 436.083379][ T6525] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 436.089467][ T6525] __fput+0x262/0x680 [ 436.093520][ T6525] task_work_run+0x140/0x170 [ 436.098379][ T6525] exit_to_usermode_loop+0x18b/0x1a0 [ 436.104189][ T6525] prepare_exit_to_usermode+0x199/0x200 [ 436.110085][ T6525] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 436.117294][ T6530] FAULT_INJECTION: forcing a failure. [ 436.117294][ T6530] name failslab, interval 1, probability 0, space 0, times 0 [ 436.130883][ T6530] CPU: 1 PID: 6530 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 436.139816][ T6530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 436.151944][ T6530] Call Trace: [ 436.155397][ T6530] dump_stack+0x1d8/0x241 [ 436.160069][ T6530] ? panic+0x768/0x768 [ 436.164516][ T6530] ? locks_remove_file+0x391/0x1060 [ 436.169963][ T6530] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 436.176164][ T6530] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 436.183459][ T6530] should_fail+0x71f/0x880 [ 436.187953][ T6530] ? setup_fault_attr+0x3d0/0x3d0 [ 436.193742][ T6530] ? memset+0x1f/0x40 [ 436.197741][ T6530] ? mutex_lock+0xd6/0x110 [ 436.202293][ T6530] ? srcu_free_old_probes+0x20/0x20 [ 436.207934][ T6530] ? tracepoint_probe_unregister+0x280/0x6e0 [ 436.214307][ T6530] should_failslab+0x5/0x20 [ 436.219159][ T6530] __kmalloc+0x51/0x2b0 [ 436.223600][ T6530] ? srcu_free_old_probes+0x20/0x20 [ 436.231730][ T6530] tracepoint_probe_unregister+0x280/0x6e0 [ 436.238025][ T6530] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 436.244574][ T6530] bpf_raw_tracepoint_release+0x84/0xe0 [ 436.250360][ T6530] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 436.255780][ T6530] __fput+0x262/0x680 [ 436.259773][ T6530] task_work_run+0x140/0x170 [ 436.264351][ T6530] exit_to_usermode_loop+0x18b/0x1a0 [ 436.269625][ T6530] prepare_exit_to_usermode+0x199/0x200 [ 436.275325][ T6530] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 436.281491][ T6529] FAULT_INJECTION: forcing a failure. [ 436.281491][ T6529] name failslab, interval 1, probability 0, space 0, times 0 [ 436.295041][ T6529] CPU: 1 PID: 6529 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 436.303535][ T6529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 436.313932][ T6529] Call Trace: [ 436.317302][ T6529] dump_stack+0x1d8/0x241 [ 436.321830][ T6529] ? panic+0x768/0x768 [ 436.326027][ T6529] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 436.331945][ T6529] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 436.338920][ T6529] should_fail+0x71f/0x880 [ 436.343433][ T6529] ? setup_fault_attr+0x3d0/0x3d0 [ 436.348889][ T6529] ? memset+0x1f/0x40 [ 436.352854][ T6529] ? mutex_lock+0xd6/0x110 [ 436.357257][ T6529] ? srcu_free_old_probes+0x20/0x20 [ 436.362683][ T6529] ? tracepoint_probe_unregister+0x280/0x6e0 [ 436.368932][ T6529] should_failslab+0x5/0x20 [ 436.373431][ T6529] __kmalloc+0x51/0x2b0 [ 436.377598][ T6529] ? srcu_free_old_probes+0x20/0x20 [ 436.382769][ T6529] tracepoint_probe_unregister+0x280/0x6e0 [ 436.388953][ T6529] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 436.395438][ T6529] bpf_raw_tracepoint_release+0x84/0xe0 [ 436.401049][ T6529] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 436.406695][ T6529] __fput+0x262/0x680 [ 436.411251][ T6529] task_work_run+0x140/0x170 [ 436.415858][ T6529] exit_to_usermode_loop+0x18b/0x1a0 [ 436.421295][ T6529] prepare_exit_to_usermode+0x199/0x200 [ 436.427215][ T6529] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 436.433893][ T6532] FAULT_INJECTION: forcing a failure. [ 436.433893][ T6532] name failslab, interval 1, probability 0, space 0, times 0 [ 436.447576][ T6532] CPU: 1 PID: 6532 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 436.456935][ T6532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 436.467673][ T6532] Call Trace: [ 436.471564][ T6532] dump_stack+0x1d8/0x241 [ 436.475995][ T6532] ? panic+0x768/0x768 [ 436.480307][ T6532] ? locks_remove_file+0x391/0x1060 [ 436.486340][ T6532] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 436.492459][ T6532] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 436.499213][ T6532] should_fail+0x71f/0x880 [ 436.503722][ T6532] ? setup_fault_attr+0x3d0/0x3d0 [ 436.508963][ T6532] ? memset+0x1f/0x40 [ 436.512943][ T6532] ? mutex_lock+0xd6/0x110 [ 436.517457][ T6532] ? srcu_free_old_probes+0x20/0x20 [ 436.523214][ T6532] ? tracepoint_probe_unregister+0x280/0x6e0 [ 436.529280][ T6532] should_failslab+0x5/0x20 [ 436.534019][ T6532] __kmalloc+0x51/0x2b0 [ 436.538232][ T6532] ? srcu_free_old_probes+0x20/0x20 [ 436.544000][ T6532] tracepoint_probe_unregister+0x280/0x6e0 [ 436.550401][ T6532] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 436.557106][ T6532] bpf_raw_tracepoint_release+0x84/0xe0 [ 436.562964][ T6532] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 436.569843][ T6532] __fput+0x262/0x680 [ 436.574117][ T6532] task_work_run+0x140/0x170 [ 436.579511][ T6532] exit_to_usermode_loop+0x18b/0x1a0 [ 436.585599][ T6532] prepare_exit_to_usermode+0x199/0x200 [ 436.591239][ T6532] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 436.598154][ T6531] FAULT_INJECTION: forcing a failure. [ 436.598154][ T6531] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 436.612685][ T6531] CPU: 1 PID: 6531 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 436.621276][ T6531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 436.631518][ T6531] Call Trace: [ 436.636648][ T6531] dump_stack+0x1d8/0x241 [ 436.641061][ T6531] ? panic+0x768/0x768 [ 436.645304][ T6531] ? check_preemption_disabled+0x9f/0x320 [ 436.651700][ T6531] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 436.658123][ T6531] ? debug_smp_processor_id+0x20/0x20 [ 436.663914][ T6531] ? __schedule+0xb03/0x12a0 [ 436.669157][ T6531] ? preempt_count_add+0x8f/0x180 [ 436.674600][ T6531] should_fail+0x71f/0x880 [ 436.679008][ T6531] ? setup_fault_attr+0x3d0/0x3d0 [ 436.684387][ T6531] __alloc_pages_nodemask+0x1b4/0x840 [ 436.689854][ T6531] ? deref_stack_reg+0x1f0/0x1f0 [ 436.694782][ T6531] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 436.700318][ T6531] ? stack_trace_save+0x1c0/0x1c0 [ 436.705347][ T6531] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 436.711596][ T6531] wp_page_copy+0x24c/0x1820 [ 436.716367][ T6531] ? stack_trace_snprint+0x170/0x170 [ 436.721644][ T6531] ? add_mm_rss_vec+0x2a0/0x2a0 [ 436.726509][ T6531] ? debug_smp_processor_id+0x20/0x20 [ 436.731866][ T6531] ? _raw_spin_unlock+0x49/0x60 [ 436.737496][ T6531] ? do_wp_page+0x834/0x930 [ 436.742264][ T6531] handle_mm_fault+0xfec/0x3bb0 [ 436.747213][ T6531] ? finish_fault+0x230/0x230 [ 436.752017][ T6531] ? down_read_trylock+0x179/0x1d0 [ 436.757112][ T6531] __do_page_fault+0x509/0xbb0 [ 436.761963][ T6531] page_fault+0x2f/0x40 [ 436.766584][ T6534] FAULT_INJECTION: forcing a failure. [ 436.766584][ T6534] name failslab, interval 1, probability 0, space 0, times 0 [ 436.780290][ T6534] CPU: 1 PID: 6534 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 436.788914][ T6534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 436.799250][ T6534] Call Trace: [ 436.802538][ T6534] dump_stack+0x1d8/0x241 [ 436.807221][ T6534] ? panic+0x768/0x768 [ 436.811362][ T6534] ? locks_remove_file+0x391/0x1060 [ 436.816539][ T6534] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 436.822423][ T6534] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 436.829668][ T6534] should_fail+0x71f/0x880 [ 436.834178][ T6534] ? setup_fault_attr+0x3d0/0x3d0 [ 436.839396][ T6534] ? memset+0x1f/0x40 [ 436.843491][ T6534] ? mutex_lock+0xd6/0x110 [ 436.847899][ T6534] ? srcu_free_old_probes+0x20/0x20 [ 436.853195][ T6534] ? tracepoint_probe_unregister+0x280/0x6e0 [ 436.859358][ T6534] should_failslab+0x5/0x20 [ 436.863869][ T6534] __kmalloc+0x51/0x2b0 [ 436.868160][ T6534] ? srcu_free_old_probes+0x20/0x20 [ 436.873668][ T6534] tracepoint_probe_unregister+0x280/0x6e0 [ 436.879606][ T6534] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 436.886592][ T6534] bpf_raw_tracepoint_release+0x84/0xe0 [ 436.892325][ T6534] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 436.897691][ T6534] __fput+0x262/0x680 [ 436.901754][ T6534] task_work_run+0x140/0x170 [ 436.906442][ T6534] exit_to_usermode_loop+0x18b/0x1a0 [ 436.911725][ T6534] prepare_exit_to_usermode+0x199/0x200 [ 436.917490][ T6534] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 436.925985][ T6536] FAULT_INJECTION: forcing a failure. [ 436.925985][ T6536] name failslab, interval 1, probability 0, space 0, times 0 [ 436.939376][ T6536] CPU: 1 PID: 6536 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 436.948146][ T6536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 436.958539][ T6536] Call Trace: [ 436.961832][ T6536] dump_stack+0x1d8/0x241 [ 436.966311][ T6536] ? panic+0x768/0x768 [ 436.971526][ T6536] ? locks_remove_file+0x391/0x1060 [ 436.976978][ T6536] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 436.982904][ T6536] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 436.990254][ T6536] should_fail+0x71f/0x880 [ 436.995017][ T6536] ? setup_fault_attr+0x3d0/0x3d0 [ 437.000167][ T6536] ? memset+0x1f/0x40 [ 437.004381][ T6536] ? mutex_lock+0xd6/0x110 [ 437.009117][ T6536] ? srcu_free_old_probes+0x20/0x20 [ 437.014460][ T6536] ? tracepoint_probe_unregister+0x280/0x6e0 [ 437.020488][ T6536] should_failslab+0x5/0x20 [ 437.024974][ T6536] __kmalloc+0x51/0x2b0 [ 437.029199][ T6536] ? srcu_free_old_probes+0x20/0x20 [ 437.034373][ T6536] tracepoint_probe_unregister+0x280/0x6e0 [ 437.040168][ T6536] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 437.046509][ T6536] bpf_raw_tracepoint_release+0x84/0xe0 [ 437.052239][ T6536] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 437.057747][ T6536] __fput+0x262/0x680 [ 437.061880][ T6536] task_work_run+0x140/0x170 [ 437.066717][ T6536] exit_to_usermode_loop+0x18b/0x1a0 [ 437.071998][ T6536] prepare_exit_to_usermode+0x199/0x200 [ 437.077764][ T6536] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 437.084312][ T6533] FAULT_INJECTION: forcing a failure. [ 437.084312][ T6533] name failslab, interval 1, probability 0, space 0, times 0 [ 437.097709][ T6533] CPU: 0 PID: 6533 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 437.106226][ T6533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 437.116416][ T6533] Call Trace: [ 437.119805][ T6533] dump_stack+0x1d8/0x241 [ 437.124269][ T6533] ? panic+0x768/0x768 [ 437.128340][ T6533] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 437.134333][ T6533] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 437.141749][ T6533] should_fail+0x71f/0x880 [ 437.146320][ T6533] ? setup_fault_attr+0x3d0/0x3d0 [ 437.151407][ T6533] ? memset+0x1f/0x40 [ 437.155471][ T6533] ? mutex_lock+0xd6/0x110 [ 437.159881][ T6533] ? srcu_free_old_probes+0x20/0x20 [ 437.165152][ T6533] ? tracepoint_probe_unregister+0x280/0x6e0 [ 437.171845][ T6533] should_failslab+0x5/0x20 [ 437.176548][ T6533] __kmalloc+0x51/0x2b0 [ 437.180684][ T6533] ? srcu_free_old_probes+0x20/0x20 [ 437.185858][ T6533] tracepoint_probe_unregister+0x280/0x6e0 [ 437.192428][ T6533] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 437.198850][ T6533] bpf_raw_tracepoint_release+0x84/0xe0 [ 437.204440][ T6533] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 437.209806][ T6533] __fput+0x262/0x680 [ 437.213857][ T6533] task_work_run+0x140/0x170 [ 437.220422][ T6533] exit_to_usermode_loop+0x18b/0x1a0 [ 437.226117][ T6533] prepare_exit_to_usermode+0x199/0x200 [ 437.231649][ T6533] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 437.238409][ T6537] FAULT_INJECTION: forcing a failure. [ 437.238409][ T6537] name failslab, interval 1, probability 0, space 0, times 0 [ 437.251645][ T6537] CPU: 0 PID: 6537 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 437.260138][ T6537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 437.270259][ T6537] Call Trace: [ 437.273551][ T6537] dump_stack+0x1d8/0x241 [ 437.277901][ T6537] ? panic+0x768/0x768 [ 437.281962][ T6537] ? locks_remove_file+0x391/0x1060 [ 437.287159][ T6537] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 437.292973][ T6537] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 437.299737][ T6537] should_fail+0x71f/0x880 [ 437.304226][ T6537] ? setup_fault_attr+0x3d0/0x3d0 [ 437.309249][ T6537] ? memset+0x1f/0x40 [ 437.313227][ T6537] ? mutex_lock+0xd6/0x110 [ 437.317749][ T6537] ? srcu_free_old_probes+0x20/0x20 [ 437.322927][ T6537] ? tracepoint_probe_unregister+0x280/0x6e0 [ 437.329075][ T6537] should_failslab+0x5/0x20 [ 437.333576][ T6537] __kmalloc+0x51/0x2b0 [ 437.337800][ T6537] ? srcu_free_old_probes+0x20/0x20 [ 437.343076][ T6537] tracepoint_probe_unregister+0x280/0x6e0 [ 437.348945][ T6537] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 437.355269][ T6537] bpf_raw_tracepoint_release+0x84/0xe0 [ 437.360962][ T6537] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 437.366150][ T6537] __fput+0x262/0x680 [ 437.370111][ T6537] task_work_run+0x140/0x170 [ 437.374679][ T6537] exit_to_usermode_loop+0x18b/0x1a0 [ 437.379957][ T6537] prepare_exit_to_usermode+0x199/0x200 [ 437.385479][ T6537] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 437.392563][ T6535] FAULT_INJECTION: forcing a failure. [ 437.392563][ T6535] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 437.407089][ T6540] FAULT_INJECTION: forcing a failure. [ 437.407089][ T6540] name failslab, interval 1, probability 0, space 0, times 0 [ 437.420835][ T6535] CPU: 0 PID: 6535 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 437.429595][ T6535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 437.439644][ T6535] Call Trace: [ 437.442930][ T6535] dump_stack+0x1d8/0x241 [ 437.447234][ T6535] ? panic+0x768/0x768 [ 437.451295][ T6535] ? check_preemption_disabled+0x9f/0x320 [ 437.457006][ T6535] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 437.462796][ T6535] ? debug_smp_processor_id+0x20/0x20 [ 437.468145][ T6535] ? preempt_count_add+0x8f/0x180 [ 437.473146][ T6535] should_fail+0x71f/0x880 [ 437.477542][ T6535] ? setup_fault_attr+0x3d0/0x3d0 [ 437.482697][ T6535] __alloc_pages_nodemask+0x1b4/0x840 [ 437.488075][ T6535] ? deref_stack_reg+0x1f0/0x1f0 [ 437.493103][ T6535] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 437.498631][ T6535] ? stack_trace_save+0x1c0/0x1c0 [ 437.503959][ T6535] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 437.510013][ T6535] wp_page_copy+0x24c/0x1820 [ 437.515294][ T6535] ? stack_trace_snprint+0x170/0x170 [ 437.520683][ T6535] ? add_mm_rss_vec+0x2a0/0x2a0 [ 437.525509][ T6535] ? debug_smp_processor_id+0x20/0x20 [ 437.530945][ T6535] ? _raw_spin_unlock+0x49/0x60 [ 437.535856][ T6535] ? do_wp_page+0x834/0x930 [ 437.540355][ T6535] handle_mm_fault+0xfec/0x3bb0 [ 437.545208][ T6535] ? finish_fault+0x230/0x230 [ 437.550513][ T6535] ? down_read_trylock+0x179/0x1d0 [ 437.555619][ T6535] __do_page_fault+0x509/0xbb0 [ 437.560393][ T6535] page_fault+0x2f/0x40 [ 437.564597][ T6540] CPU: 1 PID: 6540 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 437.565497][ T6535] pagefault_out_of_memory: 7 callbacks suppressed [ 437.565502][ T6535] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 437.573331][ T6540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 437.573335][ T6540] Call Trace: [ 437.573358][ T6540] dump_stack+0x1d8/0x241 [ 437.573366][ T6540] ? panic+0x768/0x768 [ 437.573374][ T6540] ? locks_remove_file+0x391/0x1060 [ 437.573381][ T6540] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 437.573392][ T6540] should_fail+0x71f/0x880 [ 437.573401][ T6540] ? setup_fault_attr+0x3d0/0x3d0 [ 437.573416][ T6540] ? memset+0x1f/0x40 [ 437.634628][ T6540] ? mutex_lock+0xa5/0x110 [ 437.639208][ T6540] ? srcu_free_old_probes+0x20/0x20 [ 437.644705][ T6540] ? tracepoint_probe_unregister+0x280/0x6e0 [ 437.651752][ T6540] should_failslab+0x5/0x20 [ 437.656800][ T6540] __kmalloc+0x51/0x2b0 [ 437.661142][ T6540] ? srcu_free_old_probes+0x20/0x20 [ 437.666406][ T6540] tracepoint_probe_unregister+0x280/0x6e0 [ 437.672364][ T6540] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 437.678774][ T6540] bpf_raw_tracepoint_release+0x84/0xe0 [ 437.684528][ T6540] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 437.690111][ T6540] __fput+0x262/0x680 [ 437.694096][ T6540] task_work_run+0x140/0x170 [ 437.698800][ T6540] exit_to_usermode_loop+0x18b/0x1a0 [ 437.704268][ T6540] prepare_exit_to_usermode+0x199/0x200 [ 437.709997][ T6540] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 437.717889][ T6539] FAULT_INJECTION: forcing a failure. [ 437.717889][ T6539] name failslab, interval 1, probability 0, space 0, times 0 [ 437.731882][ T6539] CPU: 0 PID: 6539 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 437.740625][ T6539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 437.751011][ T6539] Call Trace: [ 437.754758][ T6539] dump_stack+0x1d8/0x241 [ 437.759162][ T6539] ? panic+0x768/0x768 [ 437.763508][ T6539] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 437.769913][ T6539] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 437.777461][ T6539] should_fail+0x71f/0x880 [ 437.781981][ T6539] ? setup_fault_attr+0x3d0/0x3d0 [ 437.787260][ T6539] ? memset+0x1f/0x40 [ 437.791894][ T6539] ? mutex_lock+0xd6/0x110 [ 437.796490][ T6539] ? srcu_free_old_probes+0x20/0x20 [ 437.801965][ T6539] ? tracepoint_probe_unregister+0x280/0x6e0 [ 437.808140][ T6539] should_failslab+0x5/0x20 [ 437.812813][ T6539] __kmalloc+0x51/0x2b0 [ 437.816948][ T6539] ? srcu_free_old_probes+0x20/0x20 [ 437.822233][ T6539] tracepoint_probe_unregister+0x280/0x6e0 [ 437.828586][ T6539] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 437.834983][ T6539] bpf_raw_tracepoint_release+0x84/0xe0 [ 437.840858][ T6539] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 437.846380][ T6539] __fput+0x262/0x680 [ 437.850372][ T6539] task_work_run+0x140/0x170 [ 437.855399][ T6539] exit_to_usermode_loop+0x18b/0x1a0 [ 437.861412][ T6539] prepare_exit_to_usermode+0x199/0x200 [ 437.866944][ T6539] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 437.874579][ T6538] FAULT_INJECTION: forcing a failure. [ 437.874579][ T6538] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 437.889811][ T6541] FAULT_INJECTION: forcing a failure. [ 437.889811][ T6541] name failslab, interval 1, probability 0, space 0, times 0 [ 437.903331][ T6538] CPU: 1 PID: 6538 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 437.912109][ T6538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 437.922410][ T6538] Call Trace: [ 437.925788][ T6538] dump_stack+0x1d8/0x241 [ 437.930234][ T6538] ? panic+0x768/0x768 [ 437.934532][ T6538] ? check_preemption_disabled+0x9f/0x320 [ 437.941023][ T6538] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 437.946824][ T6538] ? debug_smp_processor_id+0x20/0x20 [ 437.952291][ T6538] ? preempt_count_add+0x8f/0x180 [ 437.957298][ T6538] should_fail+0x71f/0x880 [ 437.961816][ T6538] ? setup_fault_attr+0x3d0/0x3d0 [ 437.966861][ T6538] __alloc_pages_nodemask+0x1b4/0x840 [ 437.972539][ T6538] ? deref_stack_reg+0x1f0/0x1f0 [ 437.977478][ T6538] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 437.983279][ T6538] ? stack_trace_save+0x1c0/0x1c0 [ 437.988671][ T6538] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 437.994811][ T6538] wp_page_copy+0x24c/0x1820 [ 437.999490][ T6538] ? stack_trace_snprint+0x170/0x170 [ 438.004774][ T6538] ? add_mm_rss_vec+0x2a0/0x2a0 [ 438.009611][ T6538] ? debug_smp_processor_id+0x20/0x20 [ 438.015339][ T6538] ? _raw_spin_unlock+0x49/0x60 [ 438.020212][ T6538] ? do_wp_page+0x834/0x930 [ 438.024790][ T6538] handle_mm_fault+0xfec/0x3bb0 [ 438.029732][ T6538] ? finish_fault+0x230/0x230 [ 438.034494][ T6538] ? down_read_trylock+0x179/0x1d0 [ 438.039585][ T6538] __do_page_fault+0x509/0xbb0 [ 438.044392][ T6538] page_fault+0x2f/0x40 [ 438.048556][ T6541] CPU: 0 PID: 6541 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 438.051895][ T6538] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 438.057218][ T6541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 438.057221][ T6541] Call Trace: [ 438.057240][ T6541] dump_stack+0x1d8/0x241 [ 438.057248][ T6541] ? panic+0x768/0x768 [ 438.057255][ T6541] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 438.057271][ T6541] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 438.100194][ T6541] should_fail+0x71f/0x880 [ 438.104947][ T6541] ? setup_fault_attr+0x3d0/0x3d0 [ 438.110111][ T6541] ? memset+0x1f/0x40 [ 438.114077][ T6541] ? mutex_lock+0xd6/0x110 [ 438.118586][ T6541] ? srcu_free_old_probes+0x20/0x20 [ 438.123858][ T6541] ? tracepoint_probe_unregister+0x280/0x6e0 [ 438.129938][ T6541] should_failslab+0x5/0x20 [ 438.134832][ T6541] __kmalloc+0x51/0x2b0 [ 438.139069][ T6541] ? srcu_free_old_probes+0x20/0x20 [ 438.144336][ T6541] tracepoint_probe_unregister+0x280/0x6e0 [ 438.150123][ T6541] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 438.157228][ T6541] bpf_raw_tracepoint_release+0x84/0xe0 [ 438.162795][ T6541] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 438.168170][ T6541] __fput+0x262/0x680 [ 438.172167][ T6541] task_work_run+0x140/0x170 [ 438.176775][ T6541] exit_to_usermode_loop+0x18b/0x1a0 [ 438.182079][ T6541] prepare_exit_to_usermode+0x199/0x200 [ 438.187739][ T6541] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 438.194470][ T6543] FAULT_INJECTION: forcing a failure. [ 438.194470][ T6543] name failslab, interval 1, probability 0, space 0, times 0 [ 438.208117][ T6543] CPU: 1 PID: 6543 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 438.217477][ T6543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 438.227515][ T6543] Call Trace: [ 438.230805][ T6543] dump_stack+0x1d8/0x241 [ 438.235142][ T6543] ? panic+0x768/0x768 [ 438.239289][ T6543] ? locks_remove_file+0x391/0x1060 [ 438.244488][ T6543] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 438.250326][ T6543] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 438.257075][ T6543] should_fail+0x71f/0x880 [ 438.261477][ T6543] ? setup_fault_attr+0x3d0/0x3d0 [ 438.266504][ T6543] ? memset+0x1f/0x40 [ 438.270565][ T6543] ? mutex_lock+0xd6/0x110 [ 438.275055][ T6543] ? srcu_free_old_probes+0x20/0x20 [ 438.280228][ T6543] ? tracepoint_probe_unregister+0x280/0x6e0 [ 438.286181][ T6543] should_failslab+0x5/0x20 [ 438.290786][ T6543] __kmalloc+0x51/0x2b0 [ 438.295039][ T6543] ? srcu_free_old_probes+0x20/0x20 [ 438.300222][ T6543] tracepoint_probe_unregister+0x280/0x6e0 [ 438.306311][ T6543] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 438.312717][ T6543] bpf_raw_tracepoint_release+0x84/0xe0 [ 438.318436][ T6543] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 438.323985][ T6543] __fput+0x262/0x680 [ 438.328406][ T6543] task_work_run+0x140/0x170 [ 438.333061][ T6543] exit_to_usermode_loop+0x18b/0x1a0 [ 438.338408][ T6543] prepare_exit_to_usermode+0x199/0x200 [ 438.343967][ T6543] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 438.351437][ T6542] FAULT_INJECTION: forcing a failure. [ 438.351437][ T6542] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 438.365225][ T6542] CPU: 1 PID: 6542 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 438.376288][ T6542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 438.386340][ T6542] Call Trace: [ 438.389838][ T6542] dump_stack+0x1d8/0x241 [ 438.394247][ T6542] ? panic+0x768/0x768 [ 438.398305][ T6542] ? check_preemption_disabled+0x9f/0x320 [ 438.404035][ T6542] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 438.410003][ T6542] ? debug_smp_processor_id+0x20/0x20 [ 438.415377][ T6542] ? preempt_count_add+0x8f/0x180 [ 438.420842][ T6542] should_fail+0x71f/0x880 [ 438.425365][ T6542] ? setup_fault_attr+0x3d0/0x3d0 [ 438.430372][ T6542] __alloc_pages_nodemask+0x1b4/0x840 [ 438.435827][ T6542] ? deref_stack_reg+0x1f0/0x1f0 [ 438.441459][ T6542] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 438.447444][ T6542] ? stack_trace_save+0x1c0/0x1c0 [ 438.452752][ T6542] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 438.459336][ T6542] wp_page_copy+0x24c/0x1820 [ 438.464178][ T6542] ? stack_trace_snprint+0x170/0x170 [ 438.469735][ T6542] ? add_mm_rss_vec+0x2a0/0x2a0 [ 438.475075][ T6542] ? debug_smp_processor_id+0x20/0x20 [ 438.480452][ T6542] ? _raw_spin_unlock+0x49/0x60 [ 438.485404][ T6542] ? do_wp_page+0x834/0x930 [ 438.490013][ T6542] handle_mm_fault+0xfec/0x3bb0 [ 438.495376][ T6542] ? finish_fault+0x230/0x230 [ 438.500469][ T6542] ? down_read_trylock+0x179/0x1d0 [ 438.505994][ T6542] __do_page_fault+0x509/0xbb0 [ 438.510939][ T6542] page_fault+0x2f/0x40 [ 438.517143][ T6545] FAULT_INJECTION: forcing a failure. [ 438.517143][ T6545] name failslab, interval 1, probability 0, space 0, times 0 [ 438.531332][ T6542] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 438.531390][ T6545] CPU: 1 PID: 6545 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 438.548012][ T6545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 438.558630][ T6545] Call Trace: [ 438.561915][ T6545] dump_stack+0x1d8/0x241 [ 438.566604][ T6545] ? panic+0x768/0x768 [ 438.570670][ T6545] ? locks_remove_file+0x391/0x1060 [ 438.575858][ T6545] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 438.581643][ T6545] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 438.588413][ T6545] should_fail+0x71f/0x880 [ 438.592973][ T6545] ? setup_fault_attr+0x3d0/0x3d0 [ 438.598123][ T6545] ? memset+0x1f/0x40 [ 438.602103][ T6545] ? mutex_lock+0xd6/0x110 [ 438.606524][ T6545] ? srcu_free_old_probes+0x20/0x20 [ 438.611708][ T6545] ? tracepoint_probe_unregister+0x280/0x6e0 [ 438.617666][ T6545] should_failslab+0x5/0x20 [ 438.622228][ T6545] __kmalloc+0x51/0x2b0 [ 438.626626][ T6545] ? srcu_free_old_probes+0x20/0x20 [ 438.632171][ T6545] tracepoint_probe_unregister+0x280/0x6e0 [ 438.637990][ T6545] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 438.644446][ T6545] bpf_raw_tracepoint_release+0x84/0xe0 [ 438.650409][ T6545] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 438.655699][ T6545] __fput+0x262/0x680 [ 438.659673][ T6545] task_work_run+0x140/0x170 [ 438.664529][ T6545] exit_to_usermode_loop+0x18b/0x1a0 [ 438.670160][ T6545] prepare_exit_to_usermode+0x199/0x200 [ 438.675713][ T6545] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 438.682992][ T6547] FAULT_INJECTION: forcing a failure. [ 438.682992][ T6547] name failslab, interval 1, probability 0, space 0, times 0 [ 438.696894][ T6547] CPU: 0 PID: 6547 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 438.705552][ T6547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 438.715608][ T6547] Call Trace: [ 438.719120][ T6547] dump_stack+0x1d8/0x241 [ 438.723627][ T6547] ? panic+0x768/0x768 [ 438.727759][ T6547] ? locks_remove_file+0x391/0x1060 [ 438.732956][ T6547] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 438.738918][ T6547] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 438.745680][ T6547] should_fail+0x71f/0x880 [ 438.750087][ T6547] ? setup_fault_attr+0x3d0/0x3d0 [ 438.755088][ T6547] ? memset+0x1f/0x40 [ 438.759052][ T6547] ? mutex_lock+0xd6/0x110 [ 438.763445][ T6547] ? srcu_free_old_probes+0x20/0x20 [ 438.768640][ T6547] ? tracepoint_probe_unregister+0x280/0x6e0 [ 438.774777][ T6547] should_failslab+0x5/0x20 [ 438.779259][ T6547] __kmalloc+0x51/0x2b0 [ 438.783395][ T6547] ? srcu_free_old_probes+0x20/0x20 [ 438.788806][ T6547] tracepoint_probe_unregister+0x280/0x6e0 [ 438.794595][ T6547] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 438.801063][ T6547] bpf_raw_tracepoint_release+0x84/0xe0 [ 438.806702][ T6547] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 438.811919][ T6547] __fput+0x262/0x680 [ 438.816123][ T6547] task_work_run+0x140/0x170 [ 438.820727][ T6547] exit_to_usermode_loop+0x18b/0x1a0 [ 438.826237][ T6547] prepare_exit_to_usermode+0x199/0x200 [ 438.831784][ T6547] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 438.838710][ T6546] FAULT_INJECTION: forcing a failure. [ 438.838710][ T6546] name failslab, interval 1, probability 0, space 0, times 0 [ 438.851525][ T6546] CPU: 1 PID: 6546 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 438.860033][ T6546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 438.870368][ T6546] Call Trace: [ 438.873657][ T6546] dump_stack+0x1d8/0x241 [ 438.878964][ T6546] ? panic+0x768/0x768 [ 438.883024][ T6546] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 438.889273][ T6546] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 438.897321][ T6546] should_fail+0x71f/0x880 [ 438.902465][ T6546] ? setup_fault_attr+0x3d0/0x3d0 [ 438.908289][ T6546] ? memset+0x1f/0x40 [ 438.912258][ T6546] ? mutex_lock+0xd6/0x110 [ 438.917055][ T6546] ? srcu_free_old_probes+0x20/0x20 [ 438.922428][ T6546] ? tracepoint_probe_unregister+0x280/0x6e0 [ 438.929196][ T6546] should_failslab+0x5/0x20 [ 438.934128][ T6546] __kmalloc+0x51/0x2b0 [ 438.938394][ T6546] ? srcu_free_old_probes+0x20/0x20 [ 438.943776][ T6546] tracepoint_probe_unregister+0x280/0x6e0 [ 438.949592][ T6546] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 438.956098][ T6546] bpf_raw_tracepoint_release+0x84/0xe0 [ 438.962140][ T6546] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 438.967714][ T6546] __fput+0x262/0x680 [ 438.972340][ T6546] task_work_run+0x140/0x170 [ 438.978145][ T6546] exit_to_usermode_loop+0x18b/0x1a0 [ 438.983652][ T6546] prepare_exit_to_usermode+0x199/0x200 [ 438.989809][ T6546] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 438.997425][ T6544] FAULT_INJECTION: forcing a failure. [ 438.997425][ T6544] name failslab, interval 1, probability 0, space 0, times 0 [ 439.011192][ T6544] CPU: 1 PID: 6544 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 439.020046][ T6544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 439.030871][ T6544] Call Trace: [ 439.034180][ T6544] dump_stack+0x1d8/0x241 [ 439.038960][ T6544] ? panic+0x768/0x768 [ 439.043183][ T6544] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 439.049842][ T6544] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 439.056955][ T6544] should_fail+0x71f/0x880 [ 439.061492][ T6544] ? setup_fault_attr+0x3d0/0x3d0 [ 439.067408][ T6544] ? memset+0x1f/0x40 [ 439.071476][ T6544] ? mutex_lock+0xd6/0x110 [ 439.075961][ T6544] ? srcu_free_old_probes+0x20/0x20 [ 439.081408][ T6544] ? tracepoint_probe_unregister+0x280/0x6e0 [ 439.087488][ T6544] should_failslab+0x5/0x20 [ 439.091986][ T6544] __kmalloc+0x51/0x2b0 [ 439.096135][ T6544] ? srcu_free_old_probes+0x20/0x20 [ 439.101869][ T6544] tracepoint_probe_unregister+0x280/0x6e0 [ 439.107941][ T6544] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 439.114353][ T6544] bpf_raw_tracepoint_release+0x84/0xe0 [ 439.119876][ T6544] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 439.125165][ T6544] __fput+0x262/0x680 [ 439.129253][ T6544] task_work_run+0x140/0x170 [ 439.133853][ T6544] exit_to_usermode_loop+0x18b/0x1a0 [ 439.139336][ T6544] prepare_exit_to_usermode+0x199/0x200 [ 439.145519][ T6544] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 439.152768][ T6549] FAULT_INJECTION: forcing a failure. [ 439.152768][ T6549] name failslab, interval 1, probability 0, space 0, times 0 [ 439.166636][ T6549] CPU: 1 PID: 6549 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 439.175533][ T6549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 439.186798][ T6549] Call Trace: [ 439.190217][ T6549] dump_stack+0x1d8/0x241 [ 439.194650][ T6549] ? panic+0x768/0x768 [ 439.198930][ T6549] ? locks_remove_file+0x391/0x1060 [ 439.204974][ T6549] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 439.211088][ T6549] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 439.217841][ T6549] should_fail+0x71f/0x880 [ 439.222533][ T6549] ? setup_fault_attr+0x3d0/0x3d0 [ 439.227662][ T6549] ? memset+0x1f/0x40 [ 439.232271][ T6549] ? mutex_lock+0xd6/0x110 [ 439.236970][ T6549] ? srcu_free_old_probes+0x20/0x20 [ 439.242279][ T6549] ? tracepoint_probe_unregister+0x280/0x6e0 [ 439.248266][ T6549] should_failslab+0x5/0x20 [ 439.253690][ T6549] __kmalloc+0x51/0x2b0 [ 439.257835][ T6549] ? srcu_free_old_probes+0x20/0x20 [ 439.263115][ T6549] tracepoint_probe_unregister+0x280/0x6e0 [ 439.269080][ T6549] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 439.275699][ T6549] bpf_raw_tracepoint_release+0x84/0xe0 [ 439.281414][ T6549] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 439.287679][ T6549] __fput+0x262/0x680 [ 439.291676][ T6549] task_work_run+0x140/0x170 [ 439.296426][ T6549] exit_to_usermode_loop+0x18b/0x1a0 [ 439.303468][ T6549] prepare_exit_to_usermode+0x199/0x200 [ 439.309047][ T6549] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 439.316238][ T6550] FAULT_INJECTION: forcing a failure. [ 439.316238][ T6550] name failslab, interval 1, probability 0, space 0, times 0 [ 439.329243][ T6550] CPU: 1 PID: 6550 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 439.338498][ T6550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 439.349382][ T6550] Call Trace: [ 439.353164][ T6550] dump_stack+0x1d8/0x241 [ 439.357915][ T6550] ? panic+0x768/0x768 [ 439.362451][ T6550] ? locks_remove_file+0x391/0x1060 [ 439.368051][ T6550] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 439.374025][ T6550] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 439.381306][ T6550] should_fail+0x71f/0x880 [ 439.386183][ T6550] ? setup_fault_attr+0x3d0/0x3d0 [ 439.391396][ T6550] ? memset+0x1f/0x40 [ 439.395471][ T6550] ? mutex_lock+0xd6/0x110 [ 439.400321][ T6550] ? srcu_free_old_probes+0x20/0x20 [ 439.406110][ T6550] ? tracepoint_probe_unregister+0x280/0x6e0 [ 439.412496][ T6550] should_failslab+0x5/0x20 [ 439.417600][ T6550] __kmalloc+0x51/0x2b0 [ 439.421974][ T6550] ? srcu_free_old_probes+0x20/0x20 [ 439.427628][ T6550] tracepoint_probe_unregister+0x280/0x6e0 [ 439.434517][ T6550] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 439.441141][ T6550] bpf_raw_tracepoint_release+0x84/0xe0 [ 439.446965][ T6550] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 439.452244][ T6550] __fput+0x262/0x680 [ 439.456317][ T6550] task_work_run+0x140/0x170 [ 439.461550][ T6550] exit_to_usermode_loop+0x18b/0x1a0 [ 439.467089][ T6550] prepare_exit_to_usermode+0x199/0x200 [ 439.473253][ T6550] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 439.480312][ T6548] FAULT_INJECTION: forcing a failure. [ 439.480312][ T6548] name failslab, interval 1, probability 0, space 0, times 0 [ 439.493804][ T6548] CPU: 0 PID: 6548 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 439.502782][ T6548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 439.513103][ T6548] Call Trace: [ 439.516472][ T6548] dump_stack+0x1d8/0x241 [ 439.521045][ T6548] ? panic+0x768/0x768 [ 439.525151][ T6548] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 439.530980][ T6548] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 439.538228][ T6548] should_fail+0x71f/0x880 [ 439.543021][ T6548] ? setup_fault_attr+0x3d0/0x3d0 [ 439.548325][ T6548] ? memset+0x1f/0x40 [ 439.552913][ T6548] ? mutex_lock+0xd6/0x110 [ 439.557476][ T6548] ? srcu_free_old_probes+0x20/0x20 [ 439.563833][ T6548] ? tracepoint_probe_unregister+0x280/0x6e0 [ 439.570114][ T6548] should_failslab+0x5/0x20 [ 439.574617][ T6548] __kmalloc+0x51/0x2b0 [ 439.578786][ T6548] ? srcu_free_old_probes+0x20/0x20 [ 439.584133][ T6548] tracepoint_probe_unregister+0x280/0x6e0 [ 439.590313][ T6548] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 439.597241][ T6548] bpf_raw_tracepoint_release+0x84/0xe0 [ 439.602764][ T6548] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 439.608225][ T6548] __fput+0x262/0x680 [ 439.612237][ T6548] task_work_run+0x140/0x170 [ 439.617056][ T6548] exit_to_usermode_loop+0x18b/0x1a0 [ 439.622872][ T6548] prepare_exit_to_usermode+0x199/0x200 [ 439.628490][ T6548] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 439.634797][ T6552] FAULT_INJECTION: forcing a failure. [ 439.634797][ T6552] name failslab, interval 1, probability 0, space 0, times 0 [ 439.649681][ T6552] CPU: 1 PID: 6552 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 439.658840][ T6552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 439.670228][ T6552] Call Trace: [ 439.673509][ T6552] dump_stack+0x1d8/0x241 [ 439.677927][ T6552] ? panic+0x768/0x768 [ 439.682163][ T6552] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 439.688104][ T6552] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 439.695516][ T6552] should_fail+0x71f/0x880 [ 439.700022][ T6552] ? setup_fault_attr+0x3d0/0x3d0 [ 439.705986][ T6552] ? memset+0x1f/0x40 [ 439.710149][ T6552] ? mutex_lock+0xd6/0x110 [ 439.714832][ T6552] ? srcu_free_old_probes+0x20/0x20 [ 439.720661][ T6552] ? tracepoint_probe_unregister+0x280/0x6e0 [ 439.727401][ T6552] should_failslab+0x5/0x20 [ 439.732066][ T6552] __kmalloc+0x51/0x2b0 [ 439.737858][ T6552] ? srcu_free_old_probes+0x20/0x20 [ 439.743298][ T6552] tracepoint_probe_unregister+0x280/0x6e0 [ 439.749663][ T6552] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 439.756379][ T6552] bpf_raw_tracepoint_release+0x84/0xe0 [ 439.761920][ T6552] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 439.767304][ T6552] __fput+0x262/0x680 [ 439.771537][ T6552] task_work_run+0x140/0x170 [ 439.776291][ T6552] exit_to_usermode_loop+0x18b/0x1a0 [ 439.781878][ T6552] prepare_exit_to_usermode+0x199/0x200 [ 439.787990][ T6552] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 439.794556][ T6551] FAULT_INJECTION: forcing a failure. [ 439.794556][ T6551] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 439.808619][ T6553] FAULT_INJECTION: forcing a failure. [ 439.808619][ T6553] name failslab, interval 1, probability 0, space 0, times 0 [ 439.822109][ T6551] CPU: 1 PID: 6551 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 439.831476][ T6551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 439.842330][ T6551] Call Trace: [ 439.845630][ T6551] dump_stack+0x1d8/0x241 [ 439.850277][ T6551] ? panic+0x768/0x768 [ 439.854818][ T6551] ? check_preemption_disabled+0x9f/0x320 [ 439.860971][ T6551] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 439.867294][ T6551] ? debug_smp_processor_id+0x20/0x20 [ 439.872811][ T6551] ? preempt_count_add+0x8f/0x180 [ 439.878229][ T6551] should_fail+0x71f/0x880 [ 439.882980][ T6551] ? setup_fault_attr+0x3d0/0x3d0 [ 439.888436][ T6551] __alloc_pages_nodemask+0x1b4/0x840 [ 439.894081][ T6551] ? deref_stack_reg+0x1f0/0x1f0 [ 439.899158][ T6551] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 439.905383][ T6551] ? stack_trace_save+0x1c0/0x1c0 [ 439.910753][ T6551] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 439.917258][ T6551] wp_page_copy+0x24c/0x1820 [ 439.922001][ T6551] ? stack_trace_snprint+0x170/0x170 [ 439.927870][ T6551] ? add_mm_rss_vec+0x2a0/0x2a0 [ 439.932969][ T6551] ? debug_smp_processor_id+0x20/0x20 [ 439.938812][ T6551] ? _raw_spin_unlock+0x49/0x60 [ 439.944093][ T6551] ? do_wp_page+0x834/0x930 [ 439.948853][ T6551] handle_mm_fault+0xfec/0x3bb0 [ 439.953791][ T6551] ? finish_fault+0x230/0x230 [ 439.958665][ T6551] ? down_read_trylock+0x179/0x1d0 [ 439.964135][ T6551] __do_page_fault+0x509/0xbb0 [ 439.968979][ T6551] page_fault+0x2f/0x40 [ 439.974028][ T6553] CPU: 0 PID: 6553 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 439.983296][ T6553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 439.994209][ T6553] Call Trace: [ 439.997799][ T6553] dump_stack+0x1d8/0x241 [ 440.002211][ T6553] ? panic+0x768/0x768 [ 440.006348][ T6553] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 440.012314][ T6553] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 440.019418][ T6553] should_fail+0x71f/0x880 [ 440.023903][ T6553] ? setup_fault_attr+0x3d0/0x3d0 [ 440.028919][ T6553] ? memset+0x1f/0x40 [ 440.033153][ T6553] ? mutex_lock+0xd6/0x110 [ 440.037552][ T6553] ? srcu_free_old_probes+0x20/0x20 [ 440.043599][ T6553] ? tracepoint_probe_unregister+0x280/0x6e0 [ 440.049831][ T6553] should_failslab+0x5/0x20 [ 440.054327][ T6553] __kmalloc+0x51/0x2b0 [ 440.058566][ T6553] ? srcu_free_old_probes+0x20/0x20 [ 440.063837][ T6553] tracepoint_probe_unregister+0x280/0x6e0 [ 440.069894][ T6553] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 440.076205][ T6553] bpf_raw_tracepoint_release+0x84/0xe0 [ 440.082307][ T6553] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 440.087670][ T6553] __fput+0x262/0x680 [ 440.091719][ T6553] task_work_run+0x140/0x170 [ 440.096302][ T6553] exit_to_usermode_loop+0x18b/0x1a0 [ 440.102055][ T6553] prepare_exit_to_usermode+0x199/0x200 [ 440.108465][ T6553] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 440.116256][ T6551] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 440.116444][ T6555] FAULT_INJECTION: forcing a failure. [ 440.116444][ T6555] name failslab, interval 1, probability 0, space 0, times 0 [ 440.137881][ T6555] CPU: 0 PID: 6555 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 440.147357][ T6555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 440.158769][ T6555] Call Trace: [ 440.162471][ T6555] dump_stack+0x1d8/0x241 [ 440.167850][ T6555] ? panic+0x768/0x768 [ 440.171985][ T6555] ? locks_remove_file+0x391/0x1060 [ 440.177630][ T6555] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 440.183591][ T6555] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 440.190428][ T6555] should_fail+0x71f/0x880 [ 440.195025][ T6555] ? setup_fault_attr+0x3d0/0x3d0 [ 440.200242][ T6555] ? memset+0x1f/0x40 [ 440.204232][ T6555] ? mutex_lock+0xd6/0x110 [ 440.208648][ T6555] ? srcu_free_old_probes+0x20/0x20 [ 440.214296][ T6555] ? tracepoint_probe_unregister+0x280/0x6e0 [ 440.220481][ T6555] should_failslab+0x5/0x20 [ 440.224990][ T6555] __kmalloc+0x51/0x2b0 [ 440.229184][ T6555] ? srcu_free_old_probes+0x20/0x20 [ 440.234365][ T6555] tracepoint_probe_unregister+0x280/0x6e0 [ 440.240252][ T6555] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 440.246648][ T6555] bpf_raw_tracepoint_release+0x84/0xe0 [ 440.252663][ T6555] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 440.257943][ T6555] __fput+0x262/0x680 [ 440.262219][ T6555] task_work_run+0x140/0x170 [ 440.266798][ T6555] exit_to_usermode_loop+0x18b/0x1a0 [ 440.272161][ T6555] prepare_exit_to_usermode+0x199/0x200 [ 440.278063][ T6555] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 440.285341][ T6554] FAULT_INJECTION: forcing a failure. [ 440.285341][ T6554] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 440.299050][ T6558] FAULT_INJECTION: forcing a failure. [ 440.299050][ T6558] name failslab, interval 1, probability 0, space 0, times 0 [ 440.299868][ T6554] CPU: 1 PID: 6554 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 440.320750][ T6554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 440.330895][ T6554] Call Trace: [ 440.335249][ T6554] dump_stack+0x1d8/0x241 [ 440.339559][ T6554] ? panic+0x768/0x768 [ 440.343610][ T6554] ? sched_clock+0x36/0x40 [ 440.348003][ T6554] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 440.353815][ T6554] should_fail+0x71f/0x880 [ 440.358235][ T6554] ? setup_fault_attr+0x3d0/0x3d0 [ 440.363467][ T6554] __alloc_pages_nodemask+0x1b4/0x840 [ 440.368831][ T6554] ? deref_stack_reg+0x1f0/0x1f0 [ 440.374283][ T6554] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 440.379804][ T6554] ? stack_trace_save+0x1c0/0x1c0 [ 440.384996][ T6554] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 440.392098][ T6554] wp_page_copy+0x24c/0x1820 [ 440.397032][ T6554] ? stack_trace_snprint+0x170/0x170 [ 440.402387][ T6554] ? add_mm_rss_vec+0x2a0/0x2a0 [ 440.407327][ T6554] ? debug_smp_processor_id+0x20/0x20 [ 440.413818][ T6554] ? _raw_spin_unlock+0x49/0x60 [ 440.418760][ T6554] ? do_wp_page+0x834/0x930 [ 440.423353][ T6554] handle_mm_fault+0xfec/0x3bb0 [ 440.428395][ T6554] ? finish_fault+0x230/0x230 [ 440.433070][ T6554] ? down_read_trylock+0x179/0x1d0 [ 440.438181][ T6554] __do_page_fault+0x509/0xbb0 [ 440.443192][ T6554] page_fault+0x2f/0x40 [ 440.447361][ T6558] CPU: 0 PID: 6558 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 440.448518][ T6554] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 440.456077][ T6558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 440.456081][ T6558] Call Trace: [ 440.456106][ T6558] dump_stack+0x1d8/0x241 [ 440.456114][ T6558] ? panic+0x768/0x768 [ 440.456122][ T6558] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 440.456132][ T6558] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 440.456148][ T6558] should_fail+0x71f/0x880 [ 440.503766][ T6558] ? setup_fault_attr+0x3d0/0x3d0 [ 440.508766][ T6558] ? memset+0x1f/0x40 [ 440.512813][ T6558] ? mutex_lock+0xd6/0x110 [ 440.517295][ T6558] ? srcu_free_old_probes+0x20/0x20 [ 440.522552][ T6558] ? tracepoint_probe_unregister+0x280/0x6e0 [ 440.529147][ T6558] should_failslab+0x5/0x20 [ 440.534168][ T6558] __kmalloc+0x51/0x2b0 [ 440.538327][ T6558] ? srcu_free_old_probes+0x20/0x20 [ 440.543598][ T6558] tracepoint_probe_unregister+0x280/0x6e0 [ 440.549644][ T6558] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 440.556532][ T6558] bpf_raw_tracepoint_release+0x84/0xe0 [ 440.562064][ T6558] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 440.568926][ T6558] __fput+0x262/0x680 [ 440.573023][ T6558] task_work_run+0x140/0x170 [ 440.577973][ T6558] exit_to_usermode_loop+0x18b/0x1a0 [ 440.583759][ T6558] prepare_exit_to_usermode+0x199/0x200 [ 440.589455][ T6558] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 440.597519][ T6556] FAULT_INJECTION: forcing a failure. [ 440.597519][ T6556] name failslab, interval 1, probability 0, space 0, times 0 [ 440.611178][ T6556] CPU: 0 PID: 6556 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 440.620030][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 440.631263][ T6556] Call Trace: [ 440.634639][ T6556] dump_stack+0x1d8/0x241 [ 440.639055][ T6556] ? panic+0x768/0x768 [ 440.643810][ T6556] ? locks_remove_file+0x391/0x1060 [ 440.650046][ T6556] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 440.655929][ T6556] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 440.663300][ T6556] should_fail+0x71f/0x880 [ 440.668200][ T6556] ? setup_fault_attr+0x3d0/0x3d0 [ 440.673553][ T6556] ? memset+0x1f/0x40 [ 440.677652][ T6556] ? mutex_lock+0xd6/0x110 [ 440.682167][ T6556] ? srcu_free_old_probes+0x20/0x20 [ 440.687787][ T6556] ? tracepoint_probe_unregister+0x280/0x6e0 [ 440.693938][ T6556] should_failslab+0x5/0x20 [ 440.698448][ T6556] __kmalloc+0x51/0x2b0 [ 440.702931][ T6556] ? srcu_free_old_probes+0x20/0x20 [ 440.708388][ T6556] tracepoint_probe_unregister+0x280/0x6e0 [ 440.715003][ T6556] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 440.721420][ T6556] bpf_raw_tracepoint_release+0x84/0xe0 [ 440.727451][ T6556] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 440.733612][ T6556] __fput+0x262/0x680 [ 440.737588][ T6556] task_work_run+0x140/0x170 [ 440.742752][ T6556] exit_to_usermode_loop+0x18b/0x1a0 [ 440.748212][ T6556] prepare_exit_to_usermode+0x199/0x200 [ 440.754017][ T6556] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 440.761050][ T6557] FAULT_INJECTION: forcing a failure. [ 440.761050][ T6557] name failslab, interval 1, probability 0, space 0, times 0 [ 440.776428][ T6557] CPU: 1 PID: 6557 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 440.786441][ T6557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 440.796949][ T6557] Call Trace: [ 440.800377][ T6557] dump_stack+0x1d8/0x241 [ 440.805033][ T6557] ? panic+0x768/0x768 [ 440.809359][ T6557] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 440.817930][ T6557] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 440.825038][ T6557] should_fail+0x71f/0x880 [ 440.829993][ T6557] ? setup_fault_attr+0x3d0/0x3d0 [ 440.835592][ T6557] ? memset+0x1f/0x40 [ 440.839847][ T6557] ? mutex_lock+0xd6/0x110 [ 440.844326][ T6557] ? srcu_free_old_probes+0x20/0x20 [ 440.850487][ T6557] ? tracepoint_probe_unregister+0x280/0x6e0 [ 440.856467][ T6557] should_failslab+0x5/0x20 [ 440.860966][ T6557] __kmalloc+0x51/0x2b0 [ 440.865183][ T6557] ? srcu_free_old_probes+0x20/0x20 [ 440.870629][ T6557] tracepoint_probe_unregister+0x280/0x6e0 [ 440.876807][ T6557] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 440.883132][ T6557] bpf_raw_tracepoint_release+0x84/0xe0 [ 440.889061][ T6557] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 440.894257][ T6557] __fput+0x262/0x680 [ 440.898408][ T6557] task_work_run+0x140/0x170 [ 440.903140][ T6557] exit_to_usermode_loop+0x18b/0x1a0 [ 440.908639][ T6557] prepare_exit_to_usermode+0x199/0x200 [ 440.914202][ T6557] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 440.922194][ T6561] FAULT_INJECTION: forcing a failure. [ 440.922194][ T6561] name failslab, interval 1, probability 0, space 0, times 0 [ 440.936019][ T6561] CPU: 1 PID: 6561 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 440.944656][ T6561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 440.954814][ T6561] Call Trace: [ 440.958194][ T6561] dump_stack+0x1d8/0x241 [ 440.962516][ T6561] ? panic+0x768/0x768 [ 440.966602][ T6561] ? locks_remove_file+0x391/0x1060 [ 440.971967][ T6561] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 440.978249][ T6561] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 440.985372][ T6561] should_fail+0x71f/0x880 [ 440.989779][ T6561] ? setup_fault_attr+0x3d0/0x3d0 [ 440.994870][ T6561] ? memset+0x1f/0x40 [ 440.999004][ T6561] ? mutex_lock+0xd6/0x110 [ 441.003395][ T6561] ? srcu_free_old_probes+0x20/0x20 [ 441.008657][ T6561] ? tracepoint_probe_unregister+0x280/0x6e0 [ 441.014698][ T6561] should_failslab+0x5/0x20 [ 441.019264][ T6561] __kmalloc+0x51/0x2b0 [ 441.023412][ T6561] ? srcu_free_old_probes+0x20/0x20 [ 441.028616][ T6561] tracepoint_probe_unregister+0x280/0x6e0 [ 441.034491][ T6561] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 441.040985][ T6561] bpf_raw_tracepoint_release+0x84/0xe0 [ 441.046704][ T6561] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 441.051880][ T6561] __fput+0x262/0x680 [ 441.055843][ T6561] task_work_run+0x140/0x170 [ 441.060501][ T6561] exit_to_usermode_loop+0x18b/0x1a0 [ 441.066165][ T6561] prepare_exit_to_usermode+0x199/0x200 [ 441.071940][ T6561] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 441.079028][ T6559] FAULT_INJECTION: forcing a failure. [ 441.079028][ T6559] name failslab, interval 1, probability 0, space 0, times 0 [ 441.093368][ T6559] CPU: 0 PID: 6559 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 441.102152][ T6559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 441.112277][ T6559] Call Trace: [ 441.115664][ T6559] dump_stack+0x1d8/0x241 [ 441.119978][ T6559] ? panic+0x768/0x768 [ 441.124040][ T6559] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 441.129951][ T6559] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 441.138102][ T6559] should_fail+0x71f/0x880 [ 441.142591][ T6559] ? setup_fault_attr+0x3d0/0x3d0 [ 441.147850][ T6559] ? memset+0x1f/0x40 [ 441.151811][ T6559] ? mutex_lock+0xd6/0x110 [ 441.156395][ T6559] ? srcu_free_old_probes+0x20/0x20 [ 441.162372][ T6559] ? tracepoint_probe_unregister+0x280/0x6e0 [ 441.168585][ T6559] should_failslab+0x5/0x20 [ 441.173673][ T6559] __kmalloc+0x51/0x2b0 [ 441.177982][ T6559] ? srcu_free_old_probes+0x20/0x20 [ 441.183589][ T6559] tracepoint_probe_unregister+0x280/0x6e0 [ 441.189479][ T6559] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 441.196000][ T6559] bpf_raw_tracepoint_release+0x84/0xe0 [ 441.201794][ T6559] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 441.207512][ T6559] __fput+0x262/0x680 [ 441.212295][ T6559] task_work_run+0x140/0x170 [ 441.217671][ T6559] exit_to_usermode_loop+0x18b/0x1a0 [ 441.223239][ T6559] prepare_exit_to_usermode+0x199/0x200 [ 441.228936][ T6559] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 441.235969][ T6560] FAULT_INJECTION: forcing a failure. [ 441.235969][ T6560] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 441.250201][ T6560] CPU: 1 PID: 6560 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 441.259406][ T6560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 441.270086][ T6560] Call Trace: [ 441.273886][ T6560] dump_stack+0x1d8/0x241 [ 441.278372][ T6560] ? panic+0x768/0x768 [ 441.282871][ T6560] ? check_preemption_disabled+0x9f/0x320 [ 441.288657][ T6560] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 441.294914][ T6560] ? debug_smp_processor_id+0x20/0x20 [ 441.300364][ T6560] ? preempt_count_add+0x8f/0x180 [ 441.305564][ T6560] should_fail+0x71f/0x880 [ 441.310041][ T6560] ? call_function_single_interrupt+0xa/0x20 [ 441.315995][ T6560] ? setup_fault_attr+0x3d0/0x3d0 [ 441.321258][ T6560] __alloc_pages_nodemask+0x1b4/0x840 [ 441.326619][ T6560] ? deref_stack_reg+0x1f0/0x1f0 [ 441.331549][ T6560] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 441.337239][ T6560] ? stack_trace_save+0x1c0/0x1c0 [ 441.342410][ T6560] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 441.348625][ T6560] wp_page_copy+0x24c/0x1820 [ 441.353456][ T6560] ? stack_trace_snprint+0x170/0x170 [ 441.358802][ T6560] ? add_mm_rss_vec+0x2a0/0x2a0 [ 441.363727][ T6560] ? debug_smp_processor_id+0x20/0x20 [ 441.369930][ T6560] ? _raw_spin_unlock+0x49/0x60 [ 441.375338][ T6560] ? do_wp_page+0x834/0x930 [ 441.380262][ T6560] handle_mm_fault+0xfec/0x3bb0 [ 441.385271][ T6560] ? finish_fault+0x230/0x230 [ 441.390105][ T6560] ? down_read_trylock+0x179/0x1d0 [ 441.395585][ T6560] __do_page_fault+0x509/0xbb0 [ 441.400609][ T6560] page_fault+0x2f/0x40 [ 441.404968][ T6562] FAULT_INJECTION: forcing a failure. [ 441.404968][ T6562] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 441.420771][ T6562] CPU: 0 PID: 6562 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 441.430174][ T6562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 441.440219][ T6562] Call Trace: [ 441.443586][ T6562] dump_stack+0x1d8/0x241 [ 441.447979][ T6562] ? panic+0x768/0x768 [ 441.452100][ T6562] ? rcu_preempt_deferred_qs+0xa4/0x2b0 [ 441.457628][ T6562] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 441.463673][ T6562] should_fail+0x71f/0x880 [ 441.468068][ T6562] ? setup_fault_attr+0x3d0/0x3d0 [ 441.473427][ T6562] __alloc_pages_nodemask+0x1b4/0x840 [ 441.478861][ T6562] ? deref_stack_reg+0x1f0/0x1f0 [ 441.483977][ T6562] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 441.489611][ T6562] ? stack_trace_save+0x1c0/0x1c0 [ 441.494617][ T6562] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 441.500749][ T6562] wp_page_copy+0x24c/0x1820 [ 441.505324][ T6562] ? stack_trace_snprint+0x170/0x170 [ 441.510687][ T6562] ? add_mm_rss_vec+0x2a0/0x2a0 [ 441.515529][ T6562] ? debug_smp_processor_id+0x20/0x20 [ 441.520890][ T6562] ? _raw_spin_unlock+0x49/0x60 [ 441.525716][ T6562] ? do_wp_page+0x834/0x930 [ 441.530210][ T6562] handle_mm_fault+0xfec/0x3bb0 [ 441.535592][ T6562] ? finish_fault+0x230/0x230 [ 441.540253][ T6562] ? down_read_trylock+0x179/0x1d0 [ 441.546352][ T6562] __do_page_fault+0x509/0xbb0 [ 441.551123][ T6562] page_fault+0x2f/0x40 [ 441.555539][ T6562] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 441.563434][ T6564] FAULT_INJECTION: forcing a failure. [ 441.563434][ T6564] name failslab, interval 1, probability 0, space 0, times 0 [ 441.563612][ T6560] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 441.576797][ T6564] CPU: 0 PID: 6564 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 441.592126][ T6564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 441.602203][ T6564] Call Trace: [ 441.605480][ T6564] dump_stack+0x1d8/0x241 [ 441.609805][ T6564] ? panic+0x768/0x768 [ 441.613921][ T6564] ? locks_remove_file+0x391/0x1060 [ 441.619464][ T6564] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 441.625545][ T6564] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 441.632608][ T6564] should_fail+0x71f/0x880 [ 441.637108][ T6564] ? setup_fault_attr+0x3d0/0x3d0 [ 441.642133][ T6564] ? memset+0x1f/0x40 [ 441.646091][ T6564] ? mutex_lock+0xd6/0x110 [ 441.650506][ T6564] ? srcu_free_old_probes+0x20/0x20 [ 441.655774][ T6564] ? tracepoint_probe_unregister+0x280/0x6e0 [ 441.661732][ T6564] should_failslab+0x5/0x20 [ 441.666213][ T6564] __kmalloc+0x51/0x2b0 [ 441.670360][ T6564] ? srcu_free_old_probes+0x20/0x20 [ 441.675574][ T6564] tracepoint_probe_unregister+0x280/0x6e0 [ 441.681382][ T6564] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 441.687824][ T6564] bpf_raw_tracepoint_release+0x84/0xe0 [ 441.693355][ T6564] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 441.698555][ T6564] __fput+0x262/0x680 [ 441.702802][ T6564] task_work_run+0x140/0x170 [ 441.707626][ T6564] exit_to_usermode_loop+0x18b/0x1a0 [ 441.713043][ T6564] prepare_exit_to_usermode+0x199/0x200 [ 441.718657][ T6564] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 441.725702][ T6565] FAULT_INJECTION: forcing a failure. [ 441.725702][ T6565] name failslab, interval 1, probability 0, space 0, times 0 [ 441.739972][ T6565] CPU: 0 PID: 6565 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 441.748574][ T6565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 441.758705][ T6565] Call Trace: [ 441.762109][ T6565] dump_stack+0x1d8/0x241 [ 441.766556][ T6565] ? panic+0x768/0x768 [ 441.770728][ T6565] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 441.776538][ T6565] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 441.783285][ T6565] should_fail+0x71f/0x880 [ 441.787698][ T6565] ? setup_fault_attr+0x3d0/0x3d0 [ 441.792714][ T6565] ? memset+0x1f/0x40 [ 441.796678][ T6565] ? mutex_lock+0xd6/0x110 [ 441.801070][ T6565] ? srcu_free_old_probes+0x20/0x20 [ 441.806433][ T6565] ? tracepoint_probe_unregister+0x280/0x6e0 [ 441.812535][ T6565] should_failslab+0x5/0x20 [ 441.817295][ T6565] __kmalloc+0x51/0x2b0 [ 441.821457][ T6565] ? srcu_free_old_probes+0x20/0x20 [ 441.826637][ T6565] tracepoint_probe_unregister+0x280/0x6e0 [ 441.832434][ T6565] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 441.838738][ T6565] bpf_raw_tracepoint_release+0x84/0xe0 [ 441.844259][ T6565] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 441.849433][ T6565] __fput+0x262/0x680 [ 441.853483][ T6565] task_work_run+0x140/0x170 [ 441.858055][ T6565] exit_to_usermode_loop+0x18b/0x1a0 [ 441.863318][ T6565] prepare_exit_to_usermode+0x199/0x200 [ 441.868862][ T6565] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 441.876164][ T6563] FAULT_INJECTION: forcing a failure. [ 441.876164][ T6563] name failslab, interval 1, probability 0, space 0, times 0 [ 441.889698][ T6563] CPU: 1 PID: 6563 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 441.898193][ T6563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 441.909040][ T6563] Call Trace: [ 441.912499][ T6563] dump_stack+0x1d8/0x241 [ 441.916981][ T6563] ? panic+0x768/0x768 [ 441.921217][ T6563] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 441.927106][ T6563] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 441.933991][ T6563] should_fail+0x71f/0x880 [ 441.938483][ T6563] ? setup_fault_attr+0x3d0/0x3d0 [ 441.943570][ T6563] ? memset+0x1f/0x40 [ 441.947531][ T6563] ? mutex_lock+0xd6/0x110 [ 441.951935][ T6563] ? srcu_free_old_probes+0x20/0x20 [ 441.957195][ T6563] ? tracepoint_probe_unregister+0x280/0x6e0 [ 441.963338][ T6563] should_failslab+0x5/0x20 [ 441.967915][ T6563] __kmalloc+0x51/0x2b0 [ 441.972085][ T6563] ? srcu_free_old_probes+0x20/0x20 [ 441.977533][ T6563] tracepoint_probe_unregister+0x280/0x6e0 [ 441.983366][ T6563] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 441.989688][ T6563] bpf_raw_tracepoint_release+0x84/0xe0 [ 441.995217][ T6563] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 442.000417][ T6563] __fput+0x262/0x680 [ 442.004481][ T6563] task_work_run+0x140/0x170 [ 442.009193][ T6563] exit_to_usermode_loop+0x18b/0x1a0 [ 442.014484][ T6563] prepare_exit_to_usermode+0x199/0x200 [ 442.020030][ T6563] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.027299][ T6566] FAULT_INJECTION: forcing a failure. [ 442.027299][ T6566] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 442.041653][ T6567] FAULT_INJECTION: forcing a failure. [ 442.041653][ T6567] name failslab, interval 1, probability 0, space 0, times 0 [ 442.041962][ T6566] CPU: 0 PID: 6566 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 442.062724][ T6566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 442.072916][ T6566] Call Trace: [ 442.076319][ T6566] dump_stack+0x1d8/0x241 [ 442.080635][ T6566] ? panic+0x768/0x768 [ 442.084700][ T6566] ? check_preemption_disabled+0x9f/0x320 [ 442.090500][ T6566] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 442.096311][ T6566] ? debug_smp_processor_id+0x20/0x20 [ 442.101977][ T6566] ? preempt_count_add+0x8f/0x180 [ 442.107009][ T6566] should_fail+0x71f/0x880 [ 442.111474][ T6566] ? setup_fault_attr+0x3d0/0x3d0 [ 442.116482][ T6566] __alloc_pages_nodemask+0x1b4/0x840 [ 442.121881][ T6566] ? deref_stack_reg+0x1f0/0x1f0 [ 442.127030][ T6566] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 442.132590][ T6566] ? stack_trace_save+0x1c0/0x1c0 [ 442.137708][ T6566] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.143776][ T6566] wp_page_copy+0x24c/0x1820 [ 442.148368][ T6566] ? stack_trace_snprint+0x170/0x170 [ 442.154531][ T6566] ? add_mm_rss_vec+0x2a0/0x2a0 [ 442.159376][ T6566] ? debug_smp_processor_id+0x20/0x20 [ 442.165092][ T6566] ? _raw_spin_unlock+0x49/0x60 [ 442.170028][ T6566] ? do_wp_page+0x834/0x930 [ 442.174515][ T6566] handle_mm_fault+0xfec/0x3bb0 [ 442.179349][ T6566] ? finish_fault+0x230/0x230 [ 442.184002][ T6566] ? down_read_trylock+0x179/0x1d0 [ 442.189095][ T6566] __do_page_fault+0x509/0xbb0 [ 442.193857][ T6566] page_fault+0x2f/0x40 [ 442.198257][ T6566] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 442.206162][ T6567] CPU: 1 PID: 6567 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 442.214810][ T6567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 442.225427][ T6567] Call Trace: [ 442.229081][ T6567] dump_stack+0x1d8/0x241 [ 442.233740][ T6567] ? panic+0x768/0x768 [ 442.238230][ T6567] ? locks_remove_file+0x391/0x1060 [ 442.244293][ T6567] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 442.250524][ T6567] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 442.258698][ T6567] should_fail+0x71f/0x880 [ 442.263359][ T6567] ? setup_fault_attr+0x3d0/0x3d0 [ 442.268518][ T6567] ? memset+0x1f/0x40 [ 442.272501][ T6567] ? mutex_lock+0xd6/0x110 [ 442.276998][ T6567] ? srcu_free_old_probes+0x20/0x20 [ 442.282293][ T6567] ? tracepoint_probe_unregister+0x280/0x6e0 [ 442.289088][ T6567] should_failslab+0x5/0x20 [ 442.293590][ T6567] __kmalloc+0x51/0x2b0 [ 442.297830][ T6567] ? srcu_free_old_probes+0x20/0x20 [ 442.303276][ T6567] tracepoint_probe_unregister+0x280/0x6e0 [ 442.309256][ T6567] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 442.315584][ T6567] bpf_raw_tracepoint_release+0x84/0xe0 [ 442.321234][ T6567] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 442.326832][ T6567] __fput+0x262/0x680 [ 442.330923][ T6567] task_work_run+0x140/0x170 [ 442.335596][ T6567] exit_to_usermode_loop+0x18b/0x1a0 [ 442.341304][ T6567] prepare_exit_to_usermode+0x199/0x200 [ 442.347271][ T6567] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.353978][ T6568] FAULT_INJECTION: forcing a failure. [ 442.353978][ T6568] name failslab, interval 1, probability 0, space 0, times 0 [ 442.369311][ T6568] CPU: 0 PID: 6568 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 442.380320][ T6568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 442.391071][ T6568] Call Trace: [ 442.394346][ T6568] dump_stack+0x1d8/0x241 [ 442.398866][ T6568] ? panic+0x768/0x768 [ 442.403017][ T6568] ? locks_remove_file+0x391/0x1060 [ 442.408514][ T6568] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 442.414585][ T6568] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 442.421460][ T6568] should_fail+0x71f/0x880 [ 442.425850][ T6568] ? setup_fault_attr+0x3d0/0x3d0 [ 442.431001][ T6568] ? memset+0x1f/0x40 [ 442.435365][ T6568] ? mutex_lock+0xd6/0x110 [ 442.439771][ T6568] ? srcu_free_old_probes+0x20/0x20 [ 442.446163][ T6568] ? tracepoint_probe_unregister+0x280/0x6e0 [ 442.452126][ T6568] should_failslab+0x5/0x20 [ 442.456846][ T6568] __kmalloc+0x51/0x2b0 [ 442.461110][ T6568] ? srcu_free_old_probes+0x20/0x20 [ 442.466686][ T6568] tracepoint_probe_unregister+0x280/0x6e0 [ 442.472952][ T6568] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 442.479655][ T6568] bpf_raw_tracepoint_release+0x84/0xe0 [ 442.486676][ T6568] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 442.492459][ T6568] __fput+0x262/0x680 [ 442.496601][ T6568] task_work_run+0x140/0x170 [ 442.501896][ T6568] exit_to_usermode_loop+0x18b/0x1a0 [ 442.507607][ T6568] prepare_exit_to_usermode+0x199/0x200 [ 442.513979][ T6568] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.521605][ T6569] FAULT_INJECTION: forcing a failure. [ 442.521605][ T6569] name failslab, interval 1, probability 0, space 0, times 0 [ 442.535751][ T6569] CPU: 1 PID: 6569 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 442.545251][ T6569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 442.556116][ T6569] Call Trace: [ 442.559537][ T6569] dump_stack+0x1d8/0x241 [ 442.564060][ T6569] ? panic+0x768/0x768 [ 442.569791][ T6569] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 442.575690][ T6569] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 442.583086][ T6569] should_fail+0x71f/0x880 [ 442.588651][ T6569] ? setup_fault_attr+0x3d0/0x3d0 [ 442.594480][ T6569] ? memset+0x1f/0x40 [ 442.598645][ T6569] ? mutex_lock+0xd6/0x110 [ 442.603589][ T6569] ? srcu_free_old_probes+0x20/0x20 [ 442.608887][ T6569] ? tracepoint_probe_unregister+0x280/0x6e0 [ 442.615289][ T6569] should_failslab+0x5/0x20 [ 442.620788][ T6569] __kmalloc+0x51/0x2b0 [ 442.625402][ T6569] ? srcu_free_old_probes+0x20/0x20 [ 442.631216][ T6569] tracepoint_probe_unregister+0x280/0x6e0 [ 442.637439][ T6569] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 442.644475][ T6569] bpf_raw_tracepoint_release+0x84/0xe0 [ 442.650456][ T6569] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 442.655812][ T6569] __fput+0x262/0x680 [ 442.659769][ T6569] task_work_run+0x140/0x170 [ 442.664881][ T6569] exit_to_usermode_loop+0x18b/0x1a0 [ 442.670863][ T6569] prepare_exit_to_usermode+0x199/0x200 [ 442.676482][ T6569] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.683605][ T6571] FAULT_INJECTION: forcing a failure. [ 442.683605][ T6571] name failslab, interval 1, probability 0, space 0, times 0 [ 442.696949][ T6571] CPU: 1 PID: 6571 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 442.705727][ T6571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 442.716098][ T6571] Call Trace: [ 442.719376][ T6571] dump_stack+0x1d8/0x241 [ 442.723875][ T6571] ? panic+0x768/0x768 [ 442.727921][ T6571] ? locks_remove_file+0x391/0x1060 [ 442.733356][ T6571] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 442.739166][ T6571] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 442.745901][ T6571] should_fail+0x71f/0x880 [ 442.750310][ T6571] ? setup_fault_attr+0x3d0/0x3d0 [ 442.755307][ T6571] ? memset+0x1f/0x40 [ 442.759281][ T6571] ? mutex_lock+0xd6/0x110 [ 442.763690][ T6571] ? srcu_free_old_probes+0x20/0x20 [ 442.768998][ T6571] ? tracepoint_probe_unregister+0x280/0x6e0 [ 442.774959][ T6571] should_failslab+0x5/0x20 [ 442.779465][ T6571] __kmalloc+0x51/0x2b0 [ 442.783685][ T6571] ? srcu_free_old_probes+0x20/0x20 [ 442.788858][ T6571] tracepoint_probe_unregister+0x280/0x6e0 [ 442.794638][ T6571] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 442.801056][ T6571] bpf_raw_tracepoint_release+0x84/0xe0 [ 442.806780][ T6571] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 442.812055][ T6571] __fput+0x262/0x680 [ 442.816130][ T6571] task_work_run+0x140/0x170 [ 442.820799][ T6571] exit_to_usermode_loop+0x18b/0x1a0 [ 442.826089][ T6571] prepare_exit_to_usermode+0x199/0x200 [ 442.831871][ T6571] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.838766][ T6570] FAULT_INJECTION: forcing a failure. [ 442.838766][ T6570] name failslab, interval 1, probability 0, space 0, times 0 [ 442.851925][ T6570] CPU: 0 PID: 6570 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 442.860410][ T6570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 442.870466][ T6570] Call Trace: [ 442.873762][ T6570] dump_stack+0x1d8/0x241 [ 442.878065][ T6570] ? panic+0x768/0x768 [ 442.882133][ T6570] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 442.888374][ T6570] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 442.895309][ T6570] should_fail+0x71f/0x880 [ 442.899881][ T6570] ? setup_fault_attr+0x3d0/0x3d0 [ 442.904897][ T6570] ? memset+0x1f/0x40 [ 442.908856][ T6570] ? mutex_lock+0xd6/0x110 [ 442.913337][ T6570] ? srcu_free_old_probes+0x20/0x20 [ 442.918783][ T6570] ? tracepoint_probe_unregister+0x280/0x6e0 [ 442.925171][ T6570] should_failslab+0x5/0x20 [ 442.930625][ T6570] __kmalloc+0x51/0x2b0 [ 442.935385][ T6570] ? srcu_free_old_probes+0x20/0x20 [ 442.941147][ T6570] tracepoint_probe_unregister+0x280/0x6e0 [ 442.947795][ T6570] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 442.954274][ T6570] bpf_raw_tracepoint_release+0x84/0xe0 [ 442.960462][ T6570] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 442.965834][ T6570] __fput+0x262/0x680 [ 442.969815][ T6570] task_work_run+0x140/0x170 [ 442.974557][ T6570] exit_to_usermode_loop+0x18b/0x1a0 [ 442.980202][ T6570] prepare_exit_to_usermode+0x199/0x200 [ 442.986166][ T6570] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.993336][ T6573] FAULT_INJECTION: forcing a failure. [ 442.993336][ T6573] name failslab, interval 1, probability 0, space 0, times 0 [ 443.007258][ T6573] CPU: 1 PID: 6573 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 443.015910][ T6573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 443.026656][ T6573] Call Trace: [ 443.030226][ T6573] dump_stack+0x1d8/0x241 [ 443.035307][ T6573] ? panic+0x768/0x768 [ 443.041534][ T6573] ? locks_remove_file+0x391/0x1060 [ 443.046830][ T6573] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 443.052998][ T6573] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 443.060234][ T6573] should_fail+0x71f/0x880 [ 443.064862][ T6573] ? setup_fault_attr+0x3d0/0x3d0 [ 443.071139][ T6573] ? memset+0x1f/0x40 [ 443.075303][ T6573] ? mutex_lock+0xd6/0x110 [ 443.079795][ T6573] ? srcu_free_old_probes+0x20/0x20 [ 443.085846][ T6573] ? tracepoint_probe_unregister+0x280/0x6e0 [ 443.093874][ T6573] should_failslab+0x5/0x20 [ 443.098737][ T6573] __kmalloc+0x51/0x2b0 [ 443.103170][ T6573] ? srcu_free_old_probes+0x20/0x20 [ 443.109293][ T6573] tracepoint_probe_unregister+0x280/0x6e0 [ 443.115115][ T6573] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 443.121457][ T6573] bpf_raw_tracepoint_release+0x84/0xe0 [ 443.126998][ T6573] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 443.132461][ T6573] __fput+0x262/0x680 [ 443.136686][ T6573] task_work_run+0x140/0x170 [ 443.141769][ T6573] exit_to_usermode_loop+0x18b/0x1a0 [ 443.147356][ T6573] prepare_exit_to_usermode+0x199/0x200 [ 443.153899][ T6573] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 443.161051][ T6572] FAULT_INJECTION: forcing a failure. [ 443.161051][ T6572] name failslab, interval 1, probability 0, space 0, times 0 [ 443.175130][ T6572] CPU: 1 PID: 6572 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 443.183790][ T6572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 443.193945][ T6572] Call Trace: [ 443.197463][ T6572] dump_stack+0x1d8/0x241 [ 443.201774][ T6572] ? panic+0x768/0x768 [ 443.205827][ T6572] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 443.211654][ T6572] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 443.218412][ T6572] should_fail+0x71f/0x880 [ 443.222809][ T6572] ? setup_fault_attr+0x3d0/0x3d0 [ 443.227822][ T6572] ? memset+0x1f/0x40 [ 443.232018][ T6572] ? mutex_lock+0xd6/0x110 [ 443.237299][ T6572] ? srcu_free_old_probes+0x20/0x20 [ 443.242586][ T6572] ? tracepoint_probe_unregister+0x280/0x6e0 [ 443.248642][ T6572] should_failslab+0x5/0x20 [ 443.253567][ T6572] __kmalloc+0x51/0x2b0 [ 443.257945][ T6572] ? srcu_free_old_probes+0x20/0x20 [ 443.263730][ T6572] tracepoint_probe_unregister+0x280/0x6e0 [ 443.269762][ T6572] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 443.276476][ T6572] bpf_raw_tracepoint_release+0x84/0xe0 [ 443.282444][ T6572] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 443.288064][ T6572] __fput+0x262/0x680 [ 443.292388][ T6572] task_work_run+0x140/0x170 [ 443.297229][ T6572] exit_to_usermode_loop+0x18b/0x1a0 [ 443.302514][ T6572] prepare_exit_to_usermode+0x199/0x200 [ 443.308180][ T6572] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 443.315635][ T6575] FAULT_INJECTION: forcing a failure. [ 443.315635][ T6575] name failslab, interval 1, probability 0, space 0, times 0 [ 443.328915][ T6575] CPU: 0 PID: 6575 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 443.337424][ T6575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 443.347944][ T6575] Call Trace: [ 443.351241][ T6575] dump_stack+0x1d8/0x241 [ 443.355584][ T6575] ? panic+0x768/0x768 [ 443.360873][ T6575] ? locks_remove_file+0x391/0x1060 [ 443.366058][ T6575] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 443.371852][ T6575] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 443.379405][ T6575] should_fail+0x71f/0x880 [ 443.383802][ T6575] ? setup_fault_attr+0x3d0/0x3d0 [ 443.389583][ T6575] ? memset+0x1f/0x40 [ 443.393641][ T6575] ? mutex_lock+0xd6/0x110 [ 443.398065][ T6575] ? srcu_free_old_probes+0x20/0x20 [ 443.403242][ T6575] ? tracepoint_probe_unregister+0x280/0x6e0 [ 443.409770][ T6575] should_failslab+0x5/0x20 [ 443.414287][ T6575] __kmalloc+0x51/0x2b0 [ 443.418667][ T6575] ? srcu_free_old_probes+0x20/0x20 [ 443.424147][ T6575] tracepoint_probe_unregister+0x280/0x6e0 [ 443.430251][ T6575] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 443.437174][ T6575] bpf_raw_tracepoint_release+0x84/0xe0 [ 443.443130][ T6575] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 443.448849][ T6575] __fput+0x262/0x680 [ 443.453186][ T6575] task_work_run+0x140/0x170 [ 443.457871][ T6575] exit_to_usermode_loop+0x18b/0x1a0 [ 443.463563][ T6575] prepare_exit_to_usermode+0x199/0x200 [ 443.469446][ T6575] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 443.476517][ T6574] FAULT_INJECTION: forcing a failure. [ 443.476517][ T6574] name failslab, interval 1, probability 0, space 0, times 0 [ 443.490748][ T6574] CPU: 1 PID: 6574 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 443.499551][ T6574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 443.510054][ T6574] Call Trace: [ 443.513537][ T6574] dump_stack+0x1d8/0x241 [ 443.517867][ T6574] ? panic+0x768/0x768 [ 443.522095][ T6574] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 443.528027][ T6574] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 443.534789][ T6574] should_fail+0x71f/0x880 [ 443.539194][ T6574] ? setup_fault_attr+0x3d0/0x3d0 [ 443.544202][ T6574] ? memset+0x1f/0x40 [ 443.548169][ T6574] ? mutex_lock+0xd6/0x110 [ 443.552668][ T6574] ? srcu_free_old_probes+0x20/0x20 [ 443.557851][ T6574] ? tracepoint_probe_unregister+0x280/0x6e0 [ 443.563895][ T6574] should_failslab+0x5/0x20 [ 443.568678][ T6574] __kmalloc+0x51/0x2b0 [ 443.572927][ T6574] ? srcu_free_old_probes+0x20/0x20 [ 443.578213][ T6574] tracepoint_probe_unregister+0x280/0x6e0 [ 443.584091][ T6574] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 443.590422][ T6574] bpf_raw_tracepoint_release+0x84/0xe0 [ 443.596046][ T6574] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 443.602089][ T6574] __fput+0x262/0x680 [ 443.606480][ T6574] task_work_run+0x140/0x170 [ 443.611147][ T6574] exit_to_usermode_loop+0x18b/0x1a0 [ 443.616807][ T6574] prepare_exit_to_usermode+0x199/0x200 [ 443.622628][ T6574] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 443.629759][ T6576] FAULT_INJECTION: forcing a failure. [ 443.629759][ T6576] name failslab, interval 1, probability 0, space 0, times 0 [ 443.643159][ T6576] CPU: 1 PID: 6576 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 443.651731][ T6576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 443.661810][ T6576] Call Trace: [ 443.665330][ T6576] dump_stack+0x1d8/0x241 [ 443.669666][ T6576] ? panic+0x768/0x768 [ 443.673719][ T6576] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 443.680085][ T6576] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 443.687029][ T6576] should_fail+0x71f/0x880 [ 443.691523][ T6576] ? setup_fault_attr+0x3d0/0x3d0 [ 443.696619][ T6576] ? memset+0x1f/0x40 [ 443.700675][ T6576] ? mutex_lock+0xd6/0x110 [ 443.705085][ T6576] ? srcu_free_old_probes+0x20/0x20 [ 443.710296][ T6576] ? tracepoint_probe_unregister+0x280/0x6e0 [ 443.716464][ T6576] should_failslab+0x5/0x20 [ 443.721258][ T6576] __kmalloc+0x51/0x2b0 [ 443.725765][ T6576] ? srcu_free_old_probes+0x20/0x20 [ 443.730943][ T6576] tracepoint_probe_unregister+0x280/0x6e0 [ 443.737525][ T6576] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 443.744175][ T6576] bpf_raw_tracepoint_release+0x84/0xe0 [ 443.749875][ T6576] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 443.755057][ T6576] __fput+0x262/0x680 [ 443.759120][ T6576] task_work_run+0x140/0x170 [ 443.763777][ T6576] exit_to_usermode_loop+0x18b/0x1a0 [ 443.769226][ T6576] prepare_exit_to_usermode+0x199/0x200 [ 443.775392][ T6576] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 443.782679][ T6579] FAULT_INJECTION: forcing a failure. [ 443.782679][ T6579] name failslab, interval 1, probability 0, space 0, times 0 [ 443.796279][ T6579] CPU: 1 PID: 6579 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 443.805180][ T6579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 443.815306][ T6579] Call Trace: [ 443.818673][ T6579] dump_stack+0x1d8/0x241 [ 443.822978][ T6579] ? panic+0x768/0x768 [ 443.827166][ T6579] ? locks_remove_file+0x391/0x1060 [ 443.832357][ T6579] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 443.838303][ T6579] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 443.845219][ T6579] should_fail+0x71f/0x880 [ 443.849615][ T6579] ? setup_fault_attr+0x3d0/0x3d0 [ 443.854633][ T6579] ? memset+0x1f/0x40 [ 443.858887][ T6579] ? mutex_lock+0xd6/0x110 [ 443.863342][ T6579] ? srcu_free_old_probes+0x20/0x20 [ 443.868570][ T6579] ? tracepoint_probe_unregister+0x280/0x6e0 [ 443.874551][ T6579] should_failslab+0x5/0x20 [ 443.879042][ T6579] __kmalloc+0x51/0x2b0 [ 443.883288][ T6579] ? srcu_free_old_probes+0x20/0x20 [ 443.888461][ T6579] tracepoint_probe_unregister+0x280/0x6e0 [ 443.894243][ T6579] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 443.900543][ T6579] bpf_raw_tracepoint_release+0x84/0xe0 [ 443.906349][ T6579] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 443.911625][ T6579] __fput+0x262/0x680 [ 443.915607][ T6579] task_work_run+0x140/0x170 [ 443.920189][ T6579] exit_to_usermode_loop+0x18b/0x1a0 [ 443.925573][ T6579] prepare_exit_to_usermode+0x199/0x200 [ 443.931105][ T6579] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 443.938519][ T6580] FAULT_INJECTION: forcing a failure. [ 443.938519][ T6580] name failslab, interval 1, probability 0, space 0, times 0 [ 443.951361][ T6580] CPU: 0 PID: 6580 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 443.960133][ T6580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 443.970469][ T6580] Call Trace: [ 443.973862][ T6580] dump_stack+0x1d8/0x241 [ 443.978312][ T6580] ? panic+0x768/0x768 [ 443.982389][ T6580] ? locks_remove_file+0x391/0x1060 [ 443.987728][ T6580] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 443.993635][ T6580] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 444.000574][ T6580] should_fail+0x71f/0x880 [ 444.005063][ T6580] ? setup_fault_attr+0x3d0/0x3d0 [ 444.010167][ T6580] ? memset+0x1f/0x40 [ 444.014141][ T6580] ? mutex_lock+0xd6/0x110 [ 444.018541][ T6580] ? srcu_free_old_probes+0x20/0x20 [ 444.023873][ T6580] ? tracepoint_probe_unregister+0x280/0x6e0 [ 444.029871][ T6580] should_failslab+0x5/0x20 [ 444.034348][ T6580] __kmalloc+0x51/0x2b0 [ 444.038931][ T6580] ? srcu_free_old_probes+0x20/0x20 [ 444.044161][ T6580] tracepoint_probe_unregister+0x280/0x6e0 [ 444.049977][ T6580] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 444.056414][ T6580] bpf_raw_tracepoint_release+0x84/0xe0 [ 444.062072][ T6580] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 444.067408][ T6580] __fput+0x262/0x680 [ 444.071418][ T6580] task_work_run+0x140/0x170 [ 444.076145][ T6580] exit_to_usermode_loop+0x18b/0x1a0 [ 444.081725][ T6580] prepare_exit_to_usermode+0x199/0x200 [ 444.087348][ T6580] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 444.094643][ T6577] FAULT_INJECTION: forcing a failure. [ 444.094643][ T6577] name failslab, interval 1, probability 0, space 0, times 0 [ 444.107933][ T6577] CPU: 1 PID: 6577 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 444.116431][ T6577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 444.126744][ T6577] Call Trace: [ 444.130116][ T6577] dump_stack+0x1d8/0x241 [ 444.134668][ T6577] ? panic+0x768/0x768 [ 444.139026][ T6577] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 444.145151][ T6577] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 444.151905][ T6577] should_fail+0x71f/0x880 [ 444.156463][ T6577] ? setup_fault_attr+0x3d0/0x3d0 [ 444.162241][ T6577] ? memset+0x1f/0x40 [ 444.166684][ T6577] ? mutex_lock+0xd6/0x110 [ 444.171860][ T6577] ? srcu_free_old_probes+0x20/0x20 [ 444.177941][ T6577] ? tracepoint_probe_unregister+0x280/0x6e0 [ 444.184359][ T6577] should_failslab+0x5/0x20 [ 444.189280][ T6577] __kmalloc+0x51/0x2b0 [ 444.193422][ T6577] ? srcu_free_old_probes+0x20/0x20 [ 444.198614][ T6577] tracepoint_probe_unregister+0x280/0x6e0 [ 444.204395][ T6577] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 444.210795][ T6577] bpf_raw_tracepoint_release+0x84/0xe0 [ 444.216575][ T6577] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 444.222514][ T6577] __fput+0x262/0x680 [ 444.226898][ T6577] task_work_run+0x140/0x170 [ 444.231485][ T6577] exit_to_usermode_loop+0x18b/0x1a0 [ 444.237372][ T6577] prepare_exit_to_usermode+0x199/0x200 [ 444.243122][ T6577] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 444.250123][ T6581] FAULT_INJECTION: forcing a failure. [ 444.250123][ T6581] name failslab, interval 1, probability 0, space 0, times 0 [ 444.263390][ T6581] CPU: 0 PID: 6581 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 444.271889][ T6581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 444.282453][ T6581] Call Trace: [ 444.285964][ T6581] dump_stack+0x1d8/0x241 [ 444.290498][ T6581] ? panic+0x768/0x768 [ 444.294559][ T6581] ? locks_remove_file+0x391/0x1060 [ 444.299847][ T6581] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 444.305742][ T6581] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 444.312580][ T6581] should_fail+0x71f/0x880 [ 444.317362][ T6581] ? setup_fault_attr+0x3d0/0x3d0 [ 444.322476][ T6581] ? memset+0x1f/0x40 [ 444.326470][ T6581] ? mutex_lock+0xd6/0x110 [ 444.331082][ T6581] ? srcu_free_old_probes+0x20/0x20 [ 444.336538][ T6581] ? tracepoint_probe_unregister+0x280/0x6e0 [ 444.342504][ T6581] should_failslab+0x5/0x20 [ 444.347099][ T6581] __kmalloc+0x51/0x2b0 [ 444.351269][ T6581] ? srcu_free_old_probes+0x20/0x20 [ 444.356559][ T6581] tracepoint_probe_unregister+0x280/0x6e0 [ 444.362646][ T6581] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 444.369419][ T6581] bpf_raw_tracepoint_release+0x84/0xe0 [ 444.374949][ T6581] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 444.380263][ T6581] __fput+0x262/0x680 [ 444.384233][ T6581] task_work_run+0x140/0x170 [ 444.388822][ T6581] exit_to_usermode_loop+0x18b/0x1a0 [ 444.394169][ T6581] prepare_exit_to_usermode+0x199/0x200 [ 444.399693][ T6581] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 444.406535][ T6578] FAULT_INJECTION: forcing a failure. [ 444.406535][ T6578] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 444.420396][ T6583] FAULT_INJECTION: forcing a failure. [ 444.420396][ T6583] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 444.421384][ T6578] CPU: 1 PID: 6578 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 444.442566][ T6578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 444.452701][ T6578] Call Trace: [ 444.456005][ T6578] dump_stack+0x1d8/0x241 [ 444.460503][ T6578] ? panic+0x768/0x768 [ 444.464558][ T6578] ? sched_clock+0x36/0x40 [ 444.468946][ T6578] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 444.474805][ T6578] should_fail+0x71f/0x880 [ 444.479583][ T6578] ? setup_fault_attr+0x3d0/0x3d0 [ 444.484589][ T6578] __alloc_pages_nodemask+0x1b4/0x840 [ 444.490039][ T6578] ? deref_stack_reg+0x1f0/0x1f0 [ 444.495252][ T6578] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 444.500783][ T6578] ? stack_trace_save+0x1c0/0x1c0 [ 444.505882][ T6578] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 444.512971][ T6578] wp_page_copy+0x24c/0x1820 [ 444.517568][ T6578] ? stack_trace_snprint+0x170/0x170 [ 444.522919][ T6578] ? call_function_single_interrupt+0xa/0x20 [ 444.528996][ T6578] ? add_mm_rss_vec+0x2a0/0x2a0 [ 444.533826][ T6578] ? _raw_spin_unlock+0x49/0x60 [ 444.538669][ T6578] ? do_wp_page+0x834/0x930 [ 444.543336][ T6578] handle_mm_fault+0xfec/0x3bb0 [ 444.548256][ T6578] ? finish_fault+0x230/0x230 [ 444.553041][ T6578] ? call_function_single_interrupt+0xa/0x20 [ 444.559122][ T6578] ? vmacache_find+0x3bc/0x4b0 [ 444.563978][ T6578] __do_page_fault+0x509/0xbb0 [ 444.568753][ T6578] page_fault+0x2f/0x40 [ 444.574794][ T6584] FAULT_INJECTION: forcing a failure. [ 444.574794][ T6584] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 444.588792][ T6582] FAULT_INJECTION: forcing a failure. [ 444.588792][ T6582] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 444.589024][ T6584] CPU: 0 PID: 6584 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 444.610566][ T6584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 444.620706][ T6584] Call Trace: [ 444.624001][ T6584] dump_stack+0x1d8/0x241 [ 444.628765][ T6584] ? panic+0x768/0x768 [ 444.632829][ T6584] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 444.639484][ T6584] ? check_preemption_disabled+0x9f/0x320 [ 444.645191][ T6584] ? check_preemption_disabled+0x9f/0x320 [ 444.651081][ T6584] ? debug_smp_processor_id+0x20/0x20 [ 444.656444][ T6584] should_fail+0x71f/0x880 [ 444.660849][ T6584] ? setup_fault_attr+0x3d0/0x3d0 [ 444.665867][ T6584] __alloc_pages_nodemask+0x1b4/0x840 [ 444.671623][ T6584] ? deref_stack_reg+0x1f0/0x1f0 [ 444.677009][ T6584] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 444.682631][ T6584] ? stack_trace_save+0x1c0/0x1c0 [ 444.688153][ T6584] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 444.694389][ T6584] wp_page_copy+0x24c/0x1820 [ 444.698975][ T6584] ? stack_trace_snprint+0x170/0x170 [ 444.704606][ T6584] ? add_mm_rss_vec+0x2a0/0x2a0 [ 444.709544][ T6584] ? debug_smp_processor_id+0x20/0x20 [ 444.714891][ T6584] ? _raw_spin_unlock+0x49/0x60 [ 444.719732][ T6584] ? do_wp_page+0x834/0x930 [ 444.724383][ T6584] handle_mm_fault+0xfec/0x3bb0 [ 444.729324][ T6584] ? finish_fault+0x230/0x230 [ 444.733996][ T6584] ? down_read_trylock+0x179/0x1d0 [ 444.739325][ T6584] __do_page_fault+0x509/0xbb0 [ 444.744499][ T6584] page_fault+0x2f/0x40 [ 444.749057][ T6582] CPU: 1 PID: 6582 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 444.749484][ T6578] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 444.757727][ T6582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 444.757731][ T6582] Call Trace: [ 444.757749][ T6582] dump_stack+0x1d8/0x241 [ 444.757757][ T6582] ? panic+0x768/0x768 [ 444.757770][ T6582] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 444.793645][ T6582] ? check_preemption_disabled+0x9f/0x320 [ 444.799458][ T6582] ? debug_smp_processor_id+0x20/0x20 [ 444.804880][ T6582] ? check_preemption_disabled+0x9f/0x320 [ 444.810921][ T6582] should_fail+0x71f/0x880 [ 444.815466][ T6582] ? setup_fault_attr+0x3d0/0x3d0 [ 444.820774][ T6582] __alloc_pages_nodemask+0x1b4/0x840 [ 444.826349][ T6582] ? deref_stack_reg+0x1f0/0x1f0 [ 444.831325][ T6582] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 444.837063][ T6582] ? stack_trace_save+0x1c0/0x1c0 [ 444.842340][ T6582] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 444.848972][ T6582] wp_page_copy+0x24c/0x1820 [ 444.854097][ T6582] ? stack_trace_snprint+0x170/0x170 [ 444.859587][ T6582] ? add_mm_rss_vec+0x2a0/0x2a0 [ 444.867846][ T6582] ? debug_smp_processor_id+0x20/0x20 [ 444.874315][ T6582] ? _raw_spin_unlock+0x49/0x60 [ 444.879490][ T6582] ? do_wp_page+0x834/0x930 [ 444.884074][ T6582] handle_mm_fault+0xfec/0x3bb0 [ 444.889120][ T6582] ? finish_fault+0x230/0x230 [ 444.894355][ T6582] ? down_read_trylock+0x179/0x1d0 [ 444.900639][ T6582] __do_page_fault+0x509/0xbb0 [ 444.905984][ T6582] page_fault+0x2f/0x40 [ 444.910473][ T6583] CPU: 0 PID: 6583 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 444.919498][ T6583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 444.929886][ T6583] Call Trace: [ 444.933467][ T6583] dump_stack+0x1d8/0x241 [ 444.940192][ T6583] ? panic+0x768/0x768 [ 444.944525][ T6583] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 444.950400][ T6583] ? preempt_count_add+0x8f/0x180 [ 444.955467][ T6583] should_fail+0x71f/0x880 [ 444.960010][ T6583] ? setup_fault_attr+0x3d0/0x3d0 [ 444.965249][ T6583] __alloc_pages_nodemask+0x1b4/0x840 [ 444.970702][ T6583] ? deref_stack_reg+0x1f0/0x1f0 [ 444.975719][ T6583] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 444.981634][ T6583] ? stack_trace_save+0x1c0/0x1c0 [ 444.986644][ T6583] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 444.992861][ T6583] wp_page_copy+0x24c/0x1820 [ 444.997429][ T6583] ? stack_trace_snprint+0x170/0x170 [ 445.003131][ T6583] ? add_mm_rss_vec+0x2a0/0x2a0 [ 445.008233][ T6583] ? debug_smp_processor_id+0x20/0x20 [ 445.013864][ T6583] ? _raw_spin_unlock+0x49/0x60 [ 445.019076][ T6583] ? do_wp_page+0x834/0x930 [ 445.023947][ T6583] handle_mm_fault+0xfec/0x3bb0 [ 445.028783][ T6583] ? finish_fault+0x230/0x230 [ 445.033886][ T6583] ? down_read_trylock+0x179/0x1d0 [ 445.039169][ T6583] ? check_preemption_disabled+0x153/0x320 [ 445.045054][ T6583] __do_page_fault+0x509/0xbb0 [ 445.049814][ T6583] page_fault+0x2f/0x40 [ 445.054045][ T6582] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 445.054613][ T6584] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 445.062841][ T6583] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 445.077547][ T6585] FAULT_INJECTION: forcing a failure. [ 445.077547][ T6585] name failslab, interval 1, probability 0, space 0, times 0 [ 445.093478][ T6585] CPU: 1 PID: 6585 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 445.103450][ T6585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 445.114440][ T6585] Call Trace: [ 445.117903][ T6585] dump_stack+0x1d8/0x241 [ 445.122425][ T6585] ? panic+0x768/0x768 [ 445.126704][ T6585] ? locks_remove_file+0x391/0x1060 [ 445.132120][ T6585] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 445.138240][ T6585] should_fail+0x71f/0x880 [ 445.142952][ T6585] ? setup_fault_attr+0x3d0/0x3d0 [ 445.148223][ T6585] ? memset+0x1f/0x40 [ 445.152530][ T6585] ? mutex_lock+0xa5/0x110 [ 445.156944][ T6585] ? srcu_free_old_probes+0x20/0x20 [ 445.162326][ T6585] ? tracepoint_probe_unregister+0x280/0x6e0 [ 445.168587][ T6585] should_failslab+0x5/0x20 [ 445.173153][ T6585] __kmalloc+0x51/0x2b0 [ 445.177382][ T6585] ? srcu_free_old_probes+0x20/0x20 [ 445.182649][ T6585] tracepoint_probe_unregister+0x280/0x6e0 [ 445.188637][ T6585] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 445.195053][ T6585] bpf_raw_tracepoint_release+0x84/0xe0 [ 445.200879][ T6585] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 445.206179][ T6585] __fput+0x262/0x680 [ 445.210323][ T6585] task_work_run+0x140/0x170 [ 445.214982][ T6585] exit_to_usermode_loop+0x18b/0x1a0 [ 445.220262][ T6585] prepare_exit_to_usermode+0x199/0x200 [ 445.225952][ T6585] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 445.232326][ T6587] FAULT_INJECTION: forcing a failure. [ 445.232326][ T6587] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 445.245983][ T6588] FAULT_INJECTION: forcing a failure. [ 445.245983][ T6588] name failslab, interval 1, probability 0, space 0, times 0 [ 445.246579][ T6587] CPU: 0 PID: 6587 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 445.268114][ T6587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 445.280431][ T6587] Call Trace: [ 445.283888][ T6587] dump_stack+0x1d8/0x241 [ 445.288194][ T6587] ? panic+0x768/0x768 [ 445.292352][ T6587] ? check_preemption_disabled+0x9f/0x320 [ 445.298371][ T6587] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 445.304270][ T6587] ? debug_smp_processor_id+0x20/0x20 [ 445.309773][ T6587] ? preempt_count_add+0x8f/0x180 [ 445.314968][ T6587] should_fail+0x71f/0x880 [ 445.319553][ T6587] ? setup_fault_attr+0x3d0/0x3d0 [ 445.324650][ T6587] __alloc_pages_nodemask+0x1b4/0x840 [ 445.329997][ T6587] ? deref_stack_reg+0x1f0/0x1f0 [ 445.335023][ T6587] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 445.340736][ T6587] ? stack_trace_save+0x1c0/0x1c0 [ 445.346014][ T6587] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 445.352246][ T6587] wp_page_copy+0x24c/0x1820 [ 445.356810][ T6587] ? stack_trace_snprint+0x170/0x170 [ 445.362418][ T6587] ? add_mm_rss_vec+0x2a0/0x2a0 [ 445.367691][ T6587] ? debug_smp_processor_id+0x20/0x20 [ 445.373133][ T6587] ? _raw_spin_unlock+0x49/0x60 [ 445.378647][ T6587] ? do_wp_page+0x834/0x930 [ 445.383708][ T6587] handle_mm_fault+0xfec/0x3bb0 [ 445.389204][ T6587] ? finish_fault+0x230/0x230 [ 445.394029][ T6587] ? down_read_trylock+0x179/0x1d0 [ 445.399144][ T6587] __do_page_fault+0x509/0xbb0 [ 445.404041][ T6587] page_fault+0x2f/0x40 [ 445.409866][ T6588] CPU: 1 PID: 6588 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 445.410102][ T6587] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 445.418563][ T6588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 445.418567][ T6588] Call Trace: [ 445.418589][ T6588] dump_stack+0x1d8/0x241 [ 445.418597][ T6588] ? panic+0x768/0x768 [ 445.418604][ T6588] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 445.418614][ T6588] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 445.418624][ T6588] should_fail+0x71f/0x880 [ 445.418638][ T6588] ? setup_fault_attr+0x3d0/0x3d0 [ 445.470684][ T6588] ? memset+0x1f/0x40 [ 445.474657][ T6588] ? mutex_lock+0xd6/0x110 [ 445.479145][ T6588] ? srcu_free_old_probes+0x20/0x20 [ 445.484343][ T6588] ? tracepoint_probe_unregister+0x280/0x6e0 [ 445.490544][ T6588] should_failslab+0x5/0x20 [ 445.495122][ T6588] __kmalloc+0x51/0x2b0 [ 445.500210][ T6588] ? srcu_free_old_probes+0x20/0x20 [ 445.505479][ T6588] tracepoint_probe_unregister+0x280/0x6e0 [ 445.511265][ T6588] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 445.517657][ T6588] bpf_raw_tracepoint_release+0x84/0xe0 [ 445.523189][ T6588] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 445.528358][ T6588] __fput+0x262/0x680 [ 445.532339][ T6588] task_work_run+0x140/0x170 [ 445.536936][ T6588] exit_to_usermode_loop+0x18b/0x1a0 [ 445.542286][ T6588] prepare_exit_to_usermode+0x199/0x200 [ 445.547874][ T6588] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 445.554364][ T6589] FAULT_INJECTION: forcing a failure. [ 445.554364][ T6589] name failslab, interval 1, probability 0, space 0, times 0 [ 445.568384][ T6589] CPU: 0 PID: 6589 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 445.577840][ T6589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 445.588130][ T6589] Call Trace: [ 445.591403][ T6589] dump_stack+0x1d8/0x241 [ 445.595828][ T6589] ? panic+0x768/0x768 [ 445.599874][ T6589] ? locks_remove_file+0x391/0x1060 [ 445.605649][ T6589] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 445.611750][ T6589] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 445.618608][ T6589] should_fail+0x71f/0x880 [ 445.623115][ T6589] ? setup_fault_attr+0x3d0/0x3d0 [ 445.628298][ T6589] ? memset+0x1f/0x40 [ 445.632788][ T6589] ? mutex_lock+0xd6/0x110 [ 445.637390][ T6589] ? srcu_free_old_probes+0x20/0x20 [ 445.642837][ T6589] ? tracepoint_probe_unregister+0x280/0x6e0 [ 445.649064][ T6589] should_failslab+0x5/0x20 [ 445.653563][ T6589] __kmalloc+0x51/0x2b0 [ 445.658860][ T6589] ? srcu_free_old_probes+0x20/0x20 [ 445.664224][ T6589] tracepoint_probe_unregister+0x280/0x6e0 [ 445.670576][ T6589] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 445.678260][ T6589] bpf_raw_tracepoint_release+0x84/0xe0 [ 445.683915][ T6589] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 445.689093][ T6589] __fput+0x262/0x680 [ 445.693232][ T6589] task_work_run+0x140/0x170 [ 445.697911][ T6589] exit_to_usermode_loop+0x18b/0x1a0 [ 445.703259][ T6589] prepare_exit_to_usermode+0x199/0x200 [ 445.709053][ T6589] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 445.716609][ T6590] FAULT_INJECTION: forcing a failure. [ 445.716609][ T6590] name failslab, interval 1, probability 0, space 0, times 0 [ 445.730465][ T6590] CPU: 0 PID: 6590 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 445.739211][ T6590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 445.749429][ T6590] Call Trace: [ 445.752799][ T6590] dump_stack+0x1d8/0x241 [ 445.757167][ T6590] ? panic+0x768/0x768 [ 445.761711][ T6590] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 445.768143][ T6590] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 445.775219][ T6590] should_fail+0x71f/0x880 [ 445.779886][ T6590] ? setup_fault_attr+0x3d0/0x3d0 [ 445.784892][ T6590] ? memset+0x1f/0x40 [ 445.788867][ T6590] ? mutex_lock+0xd6/0x110 [ 445.793570][ T6590] ? srcu_free_old_probes+0x20/0x20 [ 445.798835][ T6590] ? tracepoint_probe_unregister+0x280/0x6e0 [ 445.805048][ T6590] should_failslab+0x5/0x20 [ 445.809541][ T6590] __kmalloc+0x51/0x2b0 [ 445.813959][ T6590] ? srcu_free_old_probes+0x20/0x20 [ 445.819592][ T6590] tracepoint_probe_unregister+0x280/0x6e0 [ 445.825725][ T6590] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 445.832263][ T6590] bpf_raw_tracepoint_release+0x84/0xe0 [ 445.837922][ T6590] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 445.843302][ T6590] __fput+0x262/0x680 [ 445.847270][ T6590] task_work_run+0x140/0x170 [ 445.851853][ T6590] exit_to_usermode_loop+0x18b/0x1a0 [ 445.857338][ T6590] prepare_exit_to_usermode+0x199/0x200 [ 445.862970][ T6590] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 445.870171][ T6592] FAULT_INJECTION: forcing a failure. [ 445.870171][ T6592] name failslab, interval 1, probability 0, space 0, times 0 [ 445.883100][ T6592] CPU: 0 PID: 6592 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 445.891985][ T6592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 445.902287][ T6592] Call Trace: [ 445.905843][ T6592] dump_stack+0x1d8/0x241 [ 445.910166][ T6592] ? panic+0x768/0x768 [ 445.914585][ T6592] ? locks_remove_file+0x391/0x1060 [ 445.919845][ T6592] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 445.925792][ T6592] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 445.932555][ T6592] should_fail+0x71f/0x880 [ 445.937230][ T6592] ? setup_fault_attr+0x3d0/0x3d0 [ 445.942411][ T6592] ? memset+0x1f/0x40 [ 445.946640][ T6592] ? mutex_lock+0xd6/0x110 [ 445.951338][ T6592] ? srcu_free_old_probes+0x20/0x20 [ 445.956813][ T6592] ? tracepoint_probe_unregister+0x280/0x6e0 [ 445.962894][ T6592] should_failslab+0x5/0x20 [ 445.968616][ T6592] __kmalloc+0x51/0x2b0 [ 445.972792][ T6592] ? srcu_free_old_probes+0x20/0x20 [ 445.978085][ T6592] tracepoint_probe_unregister+0x280/0x6e0 [ 445.983983][ T6592] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 445.990490][ T6592] bpf_raw_tracepoint_release+0x84/0xe0 [ 445.996036][ T6592] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 446.001255][ T6592] __fput+0x262/0x680 [ 446.006242][ T6592] task_work_run+0x140/0x170 [ 446.011167][ T6592] exit_to_usermode_loop+0x18b/0x1a0 [ 446.016518][ T6592] prepare_exit_to_usermode+0x199/0x200 [ 446.022214][ T6592] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 446.029342][ T6593] FAULT_INJECTION: forcing a failure. [ 446.029342][ T6593] name failslab, interval 1, probability 0, space 0, times 0 [ 446.042870][ T6593] CPU: 1 PID: 6593 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 446.051815][ T6593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 446.062471][ T6593] Call Trace: [ 446.065752][ T6593] dump_stack+0x1d8/0x241 [ 446.070190][ T6593] ? panic+0x768/0x768 [ 446.074605][ T6593] ? locks_remove_file+0x391/0x1060 [ 446.079887][ T6593] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 446.086750][ T6593] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 446.093714][ T6593] should_fail+0x71f/0x880 [ 446.098139][ T6593] ? setup_fault_attr+0x3d0/0x3d0 [ 446.103494][ T6593] ? memset+0x1f/0x40 [ 446.107584][ T6593] ? mutex_lock+0xd6/0x110 [ 446.112111][ T6593] ? srcu_free_old_probes+0x20/0x20 [ 446.117406][ T6593] ? tracepoint_probe_unregister+0x280/0x6e0 [ 446.123370][ T6593] should_failslab+0x5/0x20 [ 446.128014][ T6593] __kmalloc+0x51/0x2b0 [ 446.132278][ T6593] ? srcu_free_old_probes+0x20/0x20 [ 446.137573][ T6593] tracepoint_probe_unregister+0x280/0x6e0 [ 446.143535][ T6593] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 446.150059][ T6593] bpf_raw_tracepoint_release+0x84/0xe0 [ 446.155618][ T6593] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 446.161094][ T6593] __fput+0x262/0x680 [ 446.165069][ T6593] task_work_run+0x140/0x170 [ 446.169668][ T6593] exit_to_usermode_loop+0x18b/0x1a0 [ 446.174950][ T6593] prepare_exit_to_usermode+0x199/0x200 [ 446.180895][ T6593] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 446.187106][ T6586] FAULT_INJECTION: forcing a failure. [ 446.187106][ T6586] name failslab, interval 1, probability 0, space 0, times 0 [ 446.200571][ T6586] CPU: 1 PID: 6586 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 446.209442][ T6586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 446.219486][ T6586] Call Trace: [ 446.222982][ T6586] dump_stack+0x1d8/0x241 [ 446.227391][ T6586] ? panic+0x768/0x768 [ 446.231619][ T6586] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 446.237519][ T6586] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 446.244667][ T6586] should_fail+0x71f/0x880 [ 446.249350][ T6586] ? setup_fault_attr+0x3d0/0x3d0 [ 446.254493][ T6586] ? memset+0x1f/0x40 [ 446.258653][ T6586] ? mutex_lock+0xd6/0x110 [ 446.263045][ T6586] ? srcu_free_old_probes+0x20/0x20 [ 446.268231][ T6586] ? tracepoint_probe_unregister+0x280/0x6e0 [ 446.274914][ T6586] should_failslab+0x5/0x20 [ 446.279562][ T6586] __kmalloc+0x51/0x2b0 [ 446.283721][ T6586] ? srcu_free_old_probes+0x20/0x20 [ 446.289083][ T6586] tracepoint_probe_unregister+0x280/0x6e0 [ 446.294873][ T6586] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 446.301176][ T6586] bpf_raw_tracepoint_release+0x84/0xe0 [ 446.306791][ T6586] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 446.312154][ T6586] __fput+0x262/0x680 [ 446.316217][ T6586] task_work_run+0x140/0x170 [ 446.320889][ T6586] exit_to_usermode_loop+0x18b/0x1a0 [ 446.326150][ T6586] prepare_exit_to_usermode+0x199/0x200 [ 446.331944][ T6586] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 446.338196][ T6591] FAULT_INJECTION: forcing a failure. [ 446.338196][ T6591] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 446.352443][ T6591] CPU: 1 PID: 6591 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 446.360947][ T6591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 446.371790][ T6591] Call Trace: [ 446.375067][ T6591] dump_stack+0x1d8/0x241 [ 446.379380][ T6591] ? panic+0x768/0x768 [ 446.383428][ T6591] ? check_preemption_disabled+0x9f/0x320 [ 446.389126][ T6591] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 446.394997][ T6591] ? debug_smp_processor_id+0x20/0x20 [ 446.400454][ T6591] ? preempt_count_add+0x8f/0x180 [ 446.405627][ T6591] should_fail+0x71f/0x880 [ 446.410020][ T6591] ? setup_fault_attr+0x3d0/0x3d0 [ 446.415084][ T6591] __alloc_pages_nodemask+0x1b4/0x840 [ 446.420545][ T6591] ? deref_stack_reg+0x1f0/0x1f0 [ 446.426830][ T6591] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 446.432370][ T6591] ? stack_trace_save+0x1c0/0x1c0 [ 446.437865][ T6591] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 446.444092][ T6591] wp_page_copy+0x24c/0x1820 [ 446.448926][ T6591] ? stack_trace_snprint+0x170/0x170 [ 446.454393][ T6591] ? add_mm_rss_vec+0x2a0/0x2a0 [ 446.459390][ T6591] ? debug_smp_processor_id+0x20/0x20 [ 446.464822][ T6591] ? _raw_spin_unlock+0x49/0x60 [ 446.469777][ T6591] ? do_wp_page+0x834/0x930 [ 446.474548][ T6591] handle_mm_fault+0xfec/0x3bb0 [ 446.479387][ T6591] ? finish_fault+0x230/0x230 [ 446.484061][ T6591] ? down_read_trylock+0x179/0x1d0 [ 446.489277][ T6591] __do_page_fault+0x509/0xbb0 [ 446.494158][ T6591] page_fault+0x2f/0x40 [ 446.500237][ T6598] FAULT_INJECTION: forcing a failure. [ 446.500237][ T6598] name failslab, interval 1, probability 0, space 0, times 0 [ 446.500467][ T6591] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 446.521096][ T6598] CPU: 1 PID: 6598 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 446.529866][ T6598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 446.539996][ T6598] Call Trace: [ 446.543275][ T6598] dump_stack+0x1d8/0x241 [ 446.547679][ T6598] ? panic+0x768/0x768 [ 446.552009][ T6598] ? locks_remove_file+0x391/0x1060 [ 446.557203][ T6598] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 446.563020][ T6598] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 446.569987][ T6598] should_fail+0x71f/0x880 [ 446.574521][ T6598] ? setup_fault_attr+0x3d0/0x3d0 [ 446.579766][ T6598] ? memset+0x1f/0x40 [ 446.583749][ T6598] ? mutex_lock+0xd6/0x110 [ 446.588144][ T6598] ? srcu_free_old_probes+0x20/0x20 [ 446.593413][ T6598] ? tracepoint_probe_unregister+0x280/0x6e0 [ 446.599540][ T6598] should_failslab+0x5/0x20 [ 446.604041][ T6598] __kmalloc+0x51/0x2b0 [ 446.608180][ T6598] ? srcu_free_old_probes+0x20/0x20 [ 446.613632][ T6598] tracepoint_probe_unregister+0x280/0x6e0 [ 446.619685][ T6598] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 446.625999][ T6598] bpf_raw_tracepoint_release+0x84/0xe0 [ 446.631625][ T6598] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 446.636841][ T6598] __fput+0x262/0x680 [ 446.640815][ T6598] task_work_run+0x140/0x170 [ 446.645412][ T6598] exit_to_usermode_loop+0x18b/0x1a0 [ 446.650713][ T6598] prepare_exit_to_usermode+0x199/0x200 [ 446.656277][ T6598] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 446.662819][ T6596] FAULT_INJECTION: forcing a failure. [ 446.662819][ T6596] name failslab, interval 1, probability 0, space 0, times 0 [ 446.676639][ T6596] CPU: 1 PID: 6596 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 446.685312][ T6596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 446.695791][ T6596] Call Trace: [ 446.699084][ T6596] dump_stack+0x1d8/0x241 [ 446.703591][ T6596] ? panic+0x768/0x768 [ 446.707681][ T6596] ? locks_remove_file+0x391/0x1060 [ 446.712976][ T6596] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 446.718881][ T6596] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 446.726268][ T6596] should_fail+0x71f/0x880 [ 446.730786][ T6596] ? setup_fault_attr+0x3d0/0x3d0 [ 446.736080][ T6596] ? memset+0x1f/0x40 [ 446.740142][ T6596] ? mutex_lock+0xd6/0x110 [ 446.744814][ T6596] ? srcu_free_old_probes+0x20/0x20 [ 446.750148][ T6596] ? tracepoint_probe_unregister+0x280/0x6e0 [ 446.756196][ T6596] should_failslab+0x5/0x20 [ 446.760686][ T6596] __kmalloc+0x51/0x2b0 [ 446.764924][ T6596] ? srcu_free_old_probes+0x20/0x20 [ 446.771426][ T6596] tracepoint_probe_unregister+0x280/0x6e0 [ 446.777769][ T6596] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 446.784494][ T6596] bpf_raw_tracepoint_release+0x84/0xe0 [ 446.790369][ T6596] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 446.795830][ T6596] __fput+0x262/0x680 [ 446.799818][ T6596] task_work_run+0x140/0x170 [ 446.804490][ T6596] exit_to_usermode_loop+0x18b/0x1a0 [ 446.809862][ T6596] prepare_exit_to_usermode+0x199/0x200 [ 446.815482][ T6596] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 446.821893][ T6595] FAULT_INJECTION: forcing a failure. [ 446.821893][ T6595] name failslab, interval 1, probability 0, space 0, times 0 [ 446.835986][ T6595] CPU: 0 PID: 6595 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 446.844652][ T6595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 446.855119][ T6595] Call Trace: [ 446.858585][ T6595] dump_stack+0x1d8/0x241 [ 446.862909][ T6595] ? panic+0x768/0x768 [ 446.867051][ T6595] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 446.873375][ T6595] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 446.880565][ T6595] should_fail+0x71f/0x880 [ 446.885142][ T6595] ? setup_fault_attr+0x3d0/0x3d0 [ 446.890272][ T6595] ? memset+0x1f/0x40 [ 446.894243][ T6595] ? mutex_lock+0xd6/0x110 [ 446.898820][ T6595] ? srcu_free_old_probes+0x20/0x20 [ 446.904003][ T6595] ? tracepoint_probe_unregister+0x280/0x6e0 [ 446.910242][ T6595] should_failslab+0x5/0x20 [ 446.914770][ T6595] __kmalloc+0x51/0x2b0 [ 446.918912][ T6595] ? srcu_free_old_probes+0x20/0x20 [ 446.924176][ T6595] tracepoint_probe_unregister+0x280/0x6e0 [ 446.930307][ T6595] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 446.936939][ T6595] bpf_raw_tracepoint_release+0x84/0xe0 [ 446.942472][ T6595] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 446.947867][ T6595] __fput+0x262/0x680 [ 446.951839][ T6595] task_work_run+0x140/0x170 [ 446.956626][ T6595] exit_to_usermode_loop+0x18b/0x1a0 [ 446.962229][ T6595] prepare_exit_to_usermode+0x199/0x200 [ 446.967775][ T6595] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 446.974149][ T6594] FAULT_INJECTION: forcing a failure. [ 446.974149][ T6594] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 446.988363][ T6599] FAULT_INJECTION: forcing a failure. [ 446.988363][ T6599] name failslab, interval 1, probability 0, space 0, times 0 [ 446.988948][ T6594] CPU: 0 PID: 6594 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 447.010148][ T6594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 447.020192][ T6594] Call Trace: [ 447.023495][ T6594] dump_stack+0x1d8/0x241 [ 447.027982][ T6594] ? panic+0x768/0x768 [ 447.032642][ T6594] ? sched_clock+0x36/0x40 [ 447.037906][ T6594] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 447.043806][ T6594] should_fail+0x71f/0x880 [ 447.048230][ T6594] ? setup_fault_attr+0x3d0/0x3d0 [ 447.053248][ T6594] __alloc_pages_nodemask+0x1b4/0x840 [ 447.058691][ T6594] ? deref_stack_reg+0x1f0/0x1f0 [ 447.063688][ T6594] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 447.069483][ T6594] ? stack_trace_save+0x1c0/0x1c0 [ 447.074606][ T6594] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 447.080858][ T6594] wp_page_copy+0x24c/0x1820 [ 447.085688][ T6594] ? stack_trace_snprint+0x170/0x170 [ 447.091176][ T6594] ? add_mm_rss_vec+0x2a0/0x2a0 [ 447.096234][ T6594] ? debug_smp_processor_id+0x20/0x20 [ 447.101707][ T6594] ? _raw_spin_unlock+0x49/0x60 [ 447.106537][ T6594] ? do_wp_page+0x834/0x930 [ 447.111054][ T6594] handle_mm_fault+0xfec/0x3bb0 [ 447.115896][ T6594] ? finish_fault+0x230/0x230 [ 447.120646][ T6594] ? down_read_trylock+0x179/0x1d0 [ 447.125755][ T6594] __do_page_fault+0x509/0xbb0 [ 447.130652][ T6594] page_fault+0x2f/0x40 [ 447.134820][ T6599] CPU: 1 PID: 6599 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 447.135857][ T6594] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 447.143396][ T6599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 447.143399][ T6599] Call Trace: [ 447.143417][ T6599] dump_stack+0x1d8/0x241 [ 447.143425][ T6599] ? panic+0x768/0x768 [ 447.143432][ T6599] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 447.143443][ T6599] should_fail+0x71f/0x880 [ 447.143451][ T6599] ? setup_fault_attr+0x3d0/0x3d0 [ 447.143459][ T6599] ? memset+0x1f/0x40 [ 447.143473][ T6599] ? mutex_lock+0xa5/0x110 [ 447.198976][ T6599] ? srcu_free_old_probes+0x20/0x20 [ 447.204552][ T6599] ? tracepoint_probe_unregister+0x280/0x6e0 [ 447.210618][ T6599] should_failslab+0x5/0x20 [ 447.215106][ T6599] __kmalloc+0x51/0x2b0 [ 447.219351][ T6599] ? srcu_free_old_probes+0x20/0x20 [ 447.224712][ T6599] tracepoint_probe_unregister+0x280/0x6e0 [ 447.230516][ T6599] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 447.237020][ T6599] bpf_raw_tracepoint_release+0x84/0xe0 [ 447.242545][ T6599] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 447.247718][ T6599] __fput+0x262/0x680 [ 447.252148][ T6599] task_work_run+0x140/0x170 [ 447.256725][ T6599] exit_to_usermode_loop+0x18b/0x1a0 [ 447.262265][ T6599] prepare_exit_to_usermode+0x199/0x200 [ 447.268691][ T6599] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 447.276367][ T6597] FAULT_INJECTION: forcing a failure. [ 447.276367][ T6597] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 447.290836][ T6601] FAULT_INJECTION: forcing a failure. [ 447.290836][ T6601] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 447.291007][ T6597] CPU: 1 PID: 6597 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 447.312965][ T6597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 447.322998][ T6597] Call Trace: [ 447.326271][ T6597] dump_stack+0x1d8/0x241 [ 447.330588][ T6597] ? retint_kernel+0x1b/0x1b [ 447.335149][ T6597] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 447.341044][ T6597] ? should_fail+0x700/0x880 [ 447.345609][ T6597] ? should_fail+0x71a/0x880 [ 447.350175][ T6597] should_fail+0x71f/0x880 [ 447.354738][ T6597] ? setup_fault_attr+0x3d0/0x3d0 [ 447.359910][ T6597] __alloc_pages_nodemask+0x1b4/0x840 [ 447.365255][ T6597] ? deref_stack_reg+0x1f0/0x1f0 [ 447.370266][ T6597] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 447.375788][ T6597] ? stack_trace_save+0x1c0/0x1c0 [ 447.380998][ T6597] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 447.387052][ T6597] wp_page_copy+0x24c/0x1820 [ 447.391893][ T6597] ? stack_trace_snprint+0x170/0x170 [ 447.397152][ T6597] ? add_mm_rss_vec+0x2a0/0x2a0 [ 447.402010][ T6597] ? debug_smp_processor_id+0x20/0x20 [ 447.407527][ T6597] ? _raw_spin_unlock+0x49/0x60 [ 447.412365][ T6597] ? do_wp_page+0x834/0x930 [ 447.416985][ T6597] handle_mm_fault+0xfec/0x3bb0 [ 447.423324][ T6597] ? finish_fault+0x230/0x230 [ 447.428078][ T6597] ? down_read_trylock+0x179/0x1d0 [ 447.433390][ T6597] __do_page_fault+0x509/0xbb0 [ 447.438236][ T6597] page_fault+0x2f/0x40 [ 447.443730][ T6602] FAULT_INJECTION: forcing a failure. [ 447.443730][ T6602] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 447.457435][ T6600] FAULT_INJECTION: forcing a failure. [ 447.457435][ T6600] name failslab, interval 1, probability 0, space 0, times 0 [ 447.470546][ T6601] CPU: 1 PID: 6601 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 447.470557][ T6601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 447.489356][ T6601] Call Trace: [ 447.493078][ T6601] dump_stack+0x1d8/0x241 [ 447.497397][ T6601] ? panic+0x768/0x768 [ 447.501467][ T6601] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 447.507265][ T6601] ? preempt_count_add+0x8f/0x180 [ 447.512380][ T6601] should_fail+0x71f/0x880 [ 447.516785][ T6601] ? setup_fault_attr+0x3d0/0x3d0 [ 447.521788][ T6601] __alloc_pages_nodemask+0x1b4/0x840 [ 447.527306][ T6601] ? deref_stack_reg+0x1f0/0x1f0 [ 447.532219][ T6601] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 447.537825][ T6601] ? stack_trace_save+0x1c0/0x1c0 [ 447.542831][ T6601] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 447.548872][ T6601] wp_page_copy+0x24c/0x1820 [ 447.553439][ T6601] ? stack_trace_snprint+0x170/0x170 [ 447.558706][ T6601] ? add_mm_rss_vec+0x2a0/0x2a0 [ 447.563549][ T6601] ? debug_smp_processor_id+0x20/0x20 [ 447.568933][ T6601] ? _raw_spin_unlock+0x49/0x60 [ 447.573783][ T6601] ? do_wp_page+0x834/0x930 [ 447.578273][ T6601] handle_mm_fault+0xfec/0x3bb0 [ 447.583109][ T6601] ? finish_fault+0x230/0x230 [ 447.587857][ T6601] ? down_read_trylock+0x179/0x1d0 [ 447.592950][ T6601] ? check_preemption_disabled+0x153/0x320 [ 447.598772][ T6601] __do_page_fault+0x509/0xbb0 [ 447.603514][ T6601] page_fault+0x2f/0x40 [ 447.608796][ T6601] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 447.608878][ T6602] CPU: 1 PID: 6602 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 447.624870][ T6602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 447.634922][ T6602] Call Trace: [ 447.638208][ T6602] dump_stack+0x1d8/0x241 [ 447.642516][ T6602] ? panic+0x768/0x768 [ 447.646582][ T6602] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 447.652401][ T6602] ? preempt_count_add+0x8f/0x180 [ 447.657453][ T6602] should_fail+0x71f/0x880 [ 447.661859][ T6602] ? setup_fault_attr+0x3d0/0x3d0 [ 447.667051][ T6602] __alloc_pages_nodemask+0x1b4/0x840 [ 447.672591][ T6602] ? deref_stack_reg+0x1f0/0x1f0 [ 447.677529][ T6602] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 447.683158][ T6602] ? stack_trace_save+0x1c0/0x1c0 [ 447.688294][ T6602] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 447.694343][ T6602] wp_page_copy+0x24c/0x1820 [ 447.699025][ T6602] ? stack_trace_snprint+0x170/0x170 [ 447.704309][ T6602] ? add_mm_rss_vec+0x2a0/0x2a0 [ 447.709318][ T6602] ? debug_smp_processor_id+0x20/0x20 [ 447.714706][ T6602] ? _raw_spin_unlock+0x49/0x60 [ 447.719552][ T6602] ? do_wp_page+0x834/0x930 [ 447.724043][ T6602] handle_mm_fault+0xfec/0x3bb0 [ 447.728880][ T6602] ? finish_fault+0x230/0x230 [ 447.734334][ T6602] ? down_read_trylock+0x179/0x1d0 [ 447.739424][ T6602] ? check_preemption_disabled+0x153/0x320 [ 447.741272][ T6597] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 447.745386][ T6602] __do_page_fault+0x509/0xbb0 [ 447.745398][ T6602] page_fault+0x2f/0x40 [ 447.763857][ T6600] CPU: 0 PID: 6600 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 447.772431][ T6600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 447.782579][ T6600] Call Trace: [ 447.785853][ T6600] dump_stack+0x1d8/0x241 [ 447.790170][ T6600] ? panic+0x768/0x768 [ 447.794279][ T6600] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 447.800155][ T6600] should_fail+0x71f/0x880 [ 447.804642][ T6600] ? setup_fault_attr+0x3d0/0x3d0 [ 447.809649][ T6600] ? memset+0x1f/0x40 [ 447.813627][ T6600] ? mutex_lock+0xa5/0x110 [ 447.818168][ T6600] ? srcu_free_old_probes+0x20/0x20 [ 447.823567][ T6600] ? tracepoint_probe_unregister+0x280/0x6e0 [ 447.829787][ T6600] should_failslab+0x5/0x20 [ 447.834681][ T6600] __kmalloc+0x51/0x2b0 [ 447.838829][ T6600] ? srcu_free_old_probes+0x20/0x20 [ 447.844004][ T6600] tracepoint_probe_unregister+0x280/0x6e0 [ 447.850047][ T6600] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 447.856522][ T6600] bpf_raw_tracepoint_release+0x84/0xe0 [ 447.862241][ T6600] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 447.867414][ T6600] __fput+0x262/0x680 [ 447.871900][ T6600] task_work_run+0x140/0x170 [ 447.876538][ T6600] exit_to_usermode_loop+0x18b/0x1a0 [ 447.882085][ T6600] prepare_exit_to_usermode+0x199/0x200 [ 447.887645][ T6600] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 447.895303][ T6603] FAULT_INJECTION: forcing a failure. [ 447.895303][ T6603] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 447.909350][ T6602] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 447.917119][ T6604] FAULT_INJECTION: forcing a failure. [ 447.917119][ T6604] name failslab, interval 1, probability 0, space 0, times 0 [ 447.918230][ T6603] CPU: 0 PID: 6603 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 447.938633][ T6603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 447.948917][ T6603] Call Trace: [ 447.952205][ T6603] dump_stack+0x1d8/0x241 [ 447.956514][ T6603] ? panic+0x768/0x768 [ 447.960582][ T6603] ? check_preemption_disabled+0x9f/0x320 [ 447.966462][ T6603] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 447.972599][ T6603] ? debug_smp_processor_id+0x20/0x20 [ 447.977947][ T6603] ? preempt_count_add+0x8f/0x180 [ 447.983097][ T6603] should_fail+0x71f/0x880 [ 447.987644][ T6603] ? setup_fault_attr+0x3d0/0x3d0 [ 447.992649][ T6603] __alloc_pages_nodemask+0x1b4/0x840 [ 447.998115][ T6603] ? deref_stack_reg+0x1f0/0x1f0 [ 448.003032][ T6603] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 448.008564][ T6603] ? stack_trace_save+0x1c0/0x1c0 [ 448.013623][ T6603] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 448.019686][ T6603] wp_page_copy+0x24c/0x1820 [ 448.024258][ T6603] ? stack_trace_snprint+0x170/0x170 [ 448.029525][ T6603] ? add_mm_rss_vec+0x2a0/0x2a0 [ 448.034353][ T6603] ? debug_smp_processor_id+0x20/0x20 [ 448.039806][ T6603] ? _raw_spin_unlock+0x49/0x60 [ 448.044659][ T6603] ? do_wp_page+0x834/0x930 [ 448.049141][ T6603] handle_mm_fault+0xfec/0x3bb0 [ 448.053971][ T6603] ? finish_fault+0x230/0x230 [ 448.058634][ T6603] ? down_read_trylock+0x179/0x1d0 [ 448.063903][ T6603] __do_page_fault+0x509/0xbb0 [ 448.068656][ T6603] page_fault+0x2f/0x40 [ 448.074095][ T6604] CPU: 1 PID: 6604 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 448.082695][ T6604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 448.092826][ T6604] Call Trace: [ 448.096107][ T6604] dump_stack+0x1d8/0x241 [ 448.100519][ T6604] ? panic+0x768/0x768 [ 448.104600][ T6604] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 448.110608][ T6604] should_fail+0x71f/0x880 [ 448.115202][ T6604] ? setup_fault_attr+0x3d0/0x3d0 [ 448.120453][ T6604] ? memset+0x1f/0x40 [ 448.124636][ T6604] ? mutex_lock+0xa5/0x110 [ 448.129464][ T6604] ? srcu_free_old_probes+0x20/0x20 [ 448.134665][ T6604] ? tracepoint_probe_unregister+0x280/0x6e0 [ 448.141356][ T6604] should_failslab+0x5/0x20 [ 448.145989][ T6604] __kmalloc+0x51/0x2b0 [ 448.150499][ T6604] ? srcu_free_old_probes+0x20/0x20 [ 448.155798][ T6604] tracepoint_probe_unregister+0x280/0x6e0 [ 448.161954][ T6604] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 448.170198][ T6604] bpf_raw_tracepoint_release+0x84/0xe0 [ 448.175831][ T6604] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 448.181424][ T6604] __fput+0x262/0x680 [ 448.185391][ T6604] task_work_run+0x140/0x170 [ 448.190067][ T6604] exit_to_usermode_loop+0x18b/0x1a0 [ 448.195338][ T6604] prepare_exit_to_usermode+0x199/0x200 [ 448.201111][ T6604] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 448.208105][ T6606] FAULT_INJECTION: forcing a failure. [ 448.208105][ T6606] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 448.221738][ T6608] FAULT_INJECTION: forcing a failure. [ 448.221738][ T6608] name failslab, interval 1, probability 0, space 0, times 0 [ 448.234982][ T6608] CPU: 1 PID: 6608 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 448.243474][ T6608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 448.253619][ T6608] Call Trace: [ 448.256901][ T6608] dump_stack+0x1d8/0x241 [ 448.261395][ T6608] ? panic+0x768/0x768 [ 448.265575][ T6608] ? locks_remove_file+0x391/0x1060 [ 448.270854][ T6608] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 448.276863][ T6608] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 448.283607][ T6608] should_fail+0x71f/0x880 [ 448.288005][ T6608] ? setup_fault_attr+0x3d0/0x3d0 [ 448.293013][ T6608] ? memset+0x1f/0x40 [ 448.296974][ T6608] ? mutex_lock+0xd6/0x110 [ 448.301370][ T6608] ? srcu_free_old_probes+0x20/0x20 [ 448.306542][ T6608] ? tracepoint_probe_unregister+0x280/0x6e0 [ 448.312497][ T6608] should_failslab+0x5/0x20 [ 448.316983][ T6608] __kmalloc+0x51/0x2b0 [ 448.321129][ T6608] ? srcu_free_old_probes+0x20/0x20 [ 448.326333][ T6608] tracepoint_probe_unregister+0x280/0x6e0 [ 448.332407][ T6608] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 448.339342][ T6608] bpf_raw_tracepoint_release+0x84/0xe0 [ 448.345264][ T6608] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 448.350649][ T6608] __fput+0x262/0x680 [ 448.354632][ T6608] task_work_run+0x140/0x170 [ 448.359492][ T6608] exit_to_usermode_loop+0x18b/0x1a0 [ 448.364819][ T6608] prepare_exit_to_usermode+0x199/0x200 [ 448.370351][ T6608] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 448.377638][ T6607] FAULT_INJECTION: forcing a failure. [ 448.377638][ T6607] name failslab, interval 1, probability 0, space 0, times 0 [ 448.391095][ T6606] CPU: 0 PID: 6606 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 448.399580][ T6606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 448.409731][ T6606] Call Trace: [ 448.413222][ T6606] dump_stack+0x1d8/0x241 [ 448.417675][ T6606] ? panic+0x768/0x768 [ 448.422159][ T6606] ? check_preemption_disabled+0x9f/0x320 [ 448.427966][ T6606] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 448.433805][ T6606] ? debug_smp_processor_id+0x20/0x20 [ 448.439275][ T6606] ? preempt_count_add+0x8f/0x180 [ 448.444303][ T6606] should_fail+0x71f/0x880 [ 448.448953][ T6606] ? setup_fault_attr+0x3d0/0x3d0 [ 448.454088][ T6606] __alloc_pages_nodemask+0x1b4/0x840 [ 448.459666][ T6606] ? deref_stack_reg+0x1f0/0x1f0 [ 448.464642][ T6606] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 448.470693][ T6606] ? stack_trace_save+0x1c0/0x1c0 [ 448.475792][ T6606] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 448.481887][ T6606] wp_page_copy+0x24c/0x1820 [ 448.486590][ T6606] ? stack_trace_snprint+0x170/0x170 [ 448.491859][ T6606] ? add_mm_rss_vec+0x2a0/0x2a0 [ 448.496703][ T6606] ? debug_smp_processor_id+0x20/0x20 [ 448.502176][ T6606] ? _raw_spin_unlock+0x49/0x60 [ 448.507225][ T6606] ? do_wp_page+0x834/0x930 [ 448.511813][ T6606] handle_mm_fault+0xfec/0x3bb0 [ 448.516699][ T6606] ? finish_fault+0x230/0x230 [ 448.521364][ T6606] ? down_read_trylock+0x179/0x1d0 [ 448.526644][ T6606] __do_page_fault+0x509/0xbb0 [ 448.531402][ T6606] page_fault+0x2f/0x40 [ 448.535684][ T6607] CPU: 1 PID: 6607 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 448.544455][ T6607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 448.554486][ T6607] Call Trace: [ 448.557844][ T6607] dump_stack+0x1d8/0x241 [ 448.562148][ T6607] ? panic+0x768/0x768 [ 448.566482][ T6607] ? locks_remove_file+0x391/0x1060 [ 448.571897][ T6607] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 448.577691][ T6607] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 448.584441][ T6607] should_fail+0x71f/0x880 [ 448.588857][ T6607] ? setup_fault_attr+0x3d0/0x3d0 [ 448.593877][ T6607] ? memset+0x1f/0x40 [ 448.598058][ T6607] ? mutex_lock+0xd6/0x110 [ 448.602605][ T6607] ? srcu_free_old_probes+0x20/0x20 [ 448.607816][ T6607] ? tracepoint_probe_unregister+0x280/0x6e0 [ 448.614526][ T6607] should_failslab+0x5/0x20 [ 448.619029][ T6607] __kmalloc+0x51/0x2b0 [ 448.623178][ T6607] ? srcu_free_old_probes+0x20/0x20 [ 448.628621][ T6607] tracepoint_probe_unregister+0x280/0x6e0 [ 448.635672][ T6607] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 448.642528][ T6607] bpf_raw_tracepoint_release+0x84/0xe0 [ 448.648079][ T6607] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 448.653722][ T6607] __fput+0x262/0x680 [ 448.657967][ T6607] task_work_run+0x140/0x170 [ 448.662656][ T6607] exit_to_usermode_loop+0x18b/0x1a0 [ 448.668282][ T6607] prepare_exit_to_usermode+0x199/0x200 [ 448.674116][ T6607] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 448.680507][ T6605] FAULT_INJECTION: forcing a failure. [ 448.680507][ T6605] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 448.694162][ T6610] FAULT_INJECTION: forcing a failure. [ 448.694162][ T6610] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 448.708265][ T6609] FAULT_INJECTION: forcing a failure. [ 448.708265][ T6609] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 448.723702][ T6613] FAULT_INJECTION: forcing a failure. [ 448.723702][ T6613] name failslab, interval 1, probability 0, space 0, times 0 [ 448.736937][ T6605] CPU: 1 PID: 6605 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 448.745764][ T6605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 448.756091][ T6605] Call Trace: [ 448.759384][ T6605] dump_stack+0x1d8/0x241 [ 448.763730][ T6605] ? panic+0x768/0x768 [ 448.767892][ T6605] ? check_preemption_disabled+0x9f/0x320 [ 448.773616][ T6605] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 448.779421][ T6605] ? debug_smp_processor_id+0x20/0x20 [ 448.784869][ T6605] ? preempt_count_add+0x8f/0x180 [ 448.789872][ T6605] should_fail+0x71f/0x880 [ 448.794539][ T6605] ? setup_fault_attr+0x3d0/0x3d0 [ 448.800184][ T6605] __alloc_pages_nodemask+0x1b4/0x840 [ 448.805537][ T6605] ? deref_stack_reg+0x1f0/0x1f0 [ 448.810560][ T6605] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 448.816088][ T6605] ? stack_trace_save+0x1c0/0x1c0 [ 448.821107][ T6605] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 448.827258][ T6605] wp_page_copy+0x24c/0x1820 [ 448.832081][ T6605] ? stack_trace_snprint+0x170/0x170 [ 448.837532][ T6605] ? add_mm_rss_vec+0x2a0/0x2a0 [ 448.842492][ T6605] ? debug_smp_processor_id+0x20/0x20 [ 448.847863][ T6605] ? _raw_spin_unlock+0x49/0x60 [ 448.852784][ T6605] ? do_wp_page+0x834/0x930 [ 448.857286][ T6605] handle_mm_fault+0xfec/0x3bb0 [ 448.862235][ T6605] ? finish_fault+0x230/0x230 [ 448.867182][ T6605] ? down_read_trylock+0x179/0x1d0 [ 448.872368][ T6605] __do_page_fault+0x509/0xbb0 [ 448.877206][ T6605] page_fault+0x2f/0x40 [ 448.882596][ T6610] CPU: 1 PID: 6610 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 448.892497][ T6610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 448.902634][ T6610] Call Trace: [ 448.905905][ T6610] dump_stack+0x1d8/0x241 [ 448.910218][ T6610] ? panic+0x768/0x768 [ 448.914351][ T6610] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 448.920236][ T6610] ? preempt_count_add+0x8f/0x180 [ 448.925356][ T6610] should_fail+0x71f/0x880 [ 448.929763][ T6610] ? setup_fault_attr+0x3d0/0x3d0 [ 448.934947][ T6610] __alloc_pages_nodemask+0x1b4/0x840 [ 448.940665][ T6610] ? deref_stack_reg+0x1f0/0x1f0 [ 448.945869][ T6610] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 448.951669][ T6610] ? stack_trace_save+0x1c0/0x1c0 [ 448.957314][ T6610] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 448.963712][ T6610] wp_page_copy+0x24c/0x1820 [ 448.968457][ T6610] ? stack_trace_snprint+0x170/0x170 [ 448.974189][ T6610] ? add_mm_rss_vec+0x2a0/0x2a0 [ 448.979134][ T6610] ? debug_smp_processor_id+0x20/0x20 [ 448.984498][ T6610] ? _raw_spin_unlock+0x49/0x60 [ 448.989407][ T6610] ? do_wp_page+0x834/0x930 [ 448.993973][ T6610] handle_mm_fault+0xfec/0x3bb0 [ 448.998916][ T6610] ? finish_fault+0x230/0x230 [ 449.003662][ T6610] ? down_read_trylock+0x179/0x1d0 [ 449.009011][ T6610] ? check_preemption_disabled+0x153/0x320 [ 449.014804][ T6610] __do_page_fault+0x509/0xbb0 [ 449.019543][ T6610] page_fault+0x2f/0x40 [ 449.023844][ T6609] CPU: 0 PID: 6609 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 449.032428][ T6609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 449.042767][ T6609] Call Trace: [ 449.046127][ T6609] dump_stack+0x1d8/0x241 [ 449.050461][ T6609] ? panic+0x768/0x768 [ 449.054682][ T6609] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 449.060555][ T6609] ? preempt_count_add+0x8f/0x180 [ 449.065765][ T6609] should_fail+0x71f/0x880 [ 449.070353][ T6609] ? setup_fault_attr+0x3d0/0x3d0 [ 449.075459][ T6609] __alloc_pages_nodemask+0x1b4/0x840 [ 449.081001][ T6609] ? deref_stack_reg+0x1f0/0x1f0 [ 449.086122][ T6609] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 449.092281][ T6609] ? stack_trace_save+0x1c0/0x1c0 [ 449.097321][ T6609] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 449.103392][ T6609] wp_page_copy+0x24c/0x1820 [ 449.108168][ T6609] ? stack_trace_snprint+0x170/0x170 [ 449.113525][ T6609] ? add_mm_rss_vec+0x2a0/0x2a0 [ 449.118357][ T6609] ? debug_smp_processor_id+0x20/0x20 [ 449.123795][ T6609] ? _raw_spin_unlock+0x49/0x60 [ 449.128796][ T6609] ? do_wp_page+0x834/0x930 [ 449.133279][ T6609] handle_mm_fault+0xfec/0x3bb0 [ 449.138460][ T6609] ? finish_fault+0x230/0x230 [ 449.143117][ T6609] ? down_read_trylock+0x179/0x1d0 [ 449.148206][ T6609] ? check_preemption_disabled+0x153/0x320 [ 449.154599][ T6609] __do_page_fault+0x509/0xbb0 [ 449.159475][ T6609] page_fault+0x2f/0x40 [ 449.163680][ T6613] CPU: 1 PID: 6613 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 449.172562][ T6613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 449.182947][ T6613] Call Trace: [ 449.186220][ T6613] dump_stack+0x1d8/0x241 [ 449.190542][ T6613] ? panic+0x768/0x768 [ 449.194670][ T6613] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 449.200539][ T6613] should_fail+0x71f/0x880 [ 449.205018][ T6613] ? setup_fault_attr+0x3d0/0x3d0 [ 449.210318][ T6613] ? memset+0x1f/0x40 [ 449.214468][ T6613] ? mutex_lock+0xa5/0x110 [ 449.218963][ T6613] ? srcu_free_old_probes+0x20/0x20 [ 449.224211][ T6613] ? tracepoint_probe_unregister+0x280/0x6e0 [ 449.230340][ T6613] should_failslab+0x5/0x20 [ 449.234837][ T6613] __kmalloc+0x51/0x2b0 [ 449.238970][ T6613] ? srcu_free_old_probes+0x20/0x20 [ 449.244423][ T6613] tracepoint_probe_unregister+0x280/0x6e0 [ 449.250205][ T6613] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 449.256517][ T6613] bpf_raw_tracepoint_release+0x84/0xe0 [ 449.262892][ T6613] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 449.268326][ T6613] __fput+0x262/0x680 [ 449.272535][ T6613] task_work_run+0x140/0x170 [ 449.277379][ T6613] exit_to_usermode_loop+0x18b/0x1a0 [ 449.282716][ T6613] prepare_exit_to_usermode+0x199/0x200 [ 449.288782][ T6613] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 449.297234][ T6612] FAULT_INJECTION: forcing a failure. [ 449.297234][ T6612] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 449.312393][ T6614] FAULT_INJECTION: forcing a failure. [ 449.312393][ T6614] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 449.326868][ T6611] FAULT_INJECTION: forcing a failure. [ 449.326868][ T6611] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 449.341925][ T6612] CPU: 0 PID: 6612 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 449.350722][ T6612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 449.360846][ T6612] Call Trace: [ 449.364133][ T6612] dump_stack+0x1d8/0x241 [ 449.368448][ T6612] ? panic+0x768/0x768 [ 449.372512][ T6612] ? check_preemption_disabled+0x9f/0x320 [ 449.378501][ T6612] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 449.384380][ T6612] ? debug_smp_processor_id+0x20/0x20 [ 449.389942][ T6612] ? preempt_count_add+0x8f/0x180 [ 449.394949][ T6612] should_fail+0x71f/0x880 [ 449.399344][ T6612] ? setup_fault_attr+0x3d0/0x3d0 [ 449.404347][ T6612] __alloc_pages_nodemask+0x1b4/0x840 [ 449.409696][ T6612] ? deref_stack_reg+0x1f0/0x1f0 [ 449.414645][ T6612] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 449.420166][ T6612] ? stack_trace_save+0x1c0/0x1c0 [ 449.425194][ T6612] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 449.431347][ T6612] wp_page_copy+0x24c/0x1820 [ 449.435920][ T6612] ? stack_trace_snprint+0x170/0x170 [ 449.441183][ T6612] ? add_mm_rss_vec+0x2a0/0x2a0 [ 449.446106][ T6612] ? debug_smp_processor_id+0x20/0x20 [ 449.451564][ T6612] ? _raw_spin_unlock+0x49/0x60 [ 449.456489][ T6612] ? do_wp_page+0x834/0x930 [ 449.461009][ T6612] handle_mm_fault+0xfec/0x3bb0 [ 449.465838][ T6612] ? finish_fault+0x230/0x230 [ 449.470513][ T6612] ? down_read_trylock+0x179/0x1d0 [ 449.475630][ T6612] __do_page_fault+0x509/0xbb0 [ 449.480408][ T6612] page_fault+0x2f/0x40 [ 449.484644][ T6611] CPU: 1 PID: 6611 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 449.493237][ T6611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 449.503278][ T6611] Call Trace: [ 449.506562][ T6611] dump_stack+0x1d8/0x241 [ 449.510871][ T6611] ? panic+0x768/0x768 [ 449.514922][ T6611] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 449.520702][ T6611] ? check_preemption_disabled+0x9f/0x320 [ 449.526478][ T6611] ? debug_smp_processor_id+0x20/0x20 [ 449.531838][ T6611] ? check_preemption_disabled+0x9f/0x320 [ 449.537643][ T6611] should_fail+0x71f/0x880 [ 449.542070][ T6611] ? setup_fault_attr+0x3d0/0x3d0 [ 449.547791][ T6611] __alloc_pages_nodemask+0x1b4/0x840 [ 449.553272][ T6611] ? deref_stack_reg+0x1f0/0x1f0 [ 449.558189][ T6611] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 449.563723][ T6611] ? stack_trace_save+0x1c0/0x1c0 [ 449.568762][ T6611] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 449.575694][ T6611] wp_page_copy+0x24c/0x1820 [ 449.580301][ T6611] ? stack_trace_snprint+0x170/0x170 [ 449.585602][ T6611] ? add_mm_rss_vec+0x2a0/0x2a0 [ 449.590562][ T6611] ? debug_smp_processor_id+0x20/0x20 [ 449.598963][ T6611] ? _raw_spin_unlock+0x49/0x60 [ 449.603792][ T6611] ? do_wp_page+0x834/0x930 [ 449.608293][ T6611] handle_mm_fault+0xfec/0x3bb0 [ 449.613262][ T6611] ? finish_fault+0x230/0x230 [ 449.619313][ T6611] ? down_read_trylock+0x179/0x1d0 [ 449.624411][ T6611] __do_page_fault+0x509/0xbb0 [ 449.629337][ T6611] page_fault+0x2f/0x40 [ 449.634940][ T6614] CPU: 1 PID: 6614 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 449.643607][ T6614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 449.653735][ T6614] Call Trace: [ 449.657113][ T6614] dump_stack+0x1d8/0x241 [ 449.661507][ T6614] ? panic+0x768/0x768 [ 449.665667][ T6614] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 449.671449][ T6614] ? preempt_count_add+0x8f/0x180 [ 449.676453][ T6614] should_fail+0x71f/0x880 [ 449.680941][ T6614] ? setup_fault_attr+0x3d0/0x3d0 [ 449.685965][ T6614] __alloc_pages_nodemask+0x1b4/0x840 [ 449.691348][ T6614] ? deref_stack_reg+0x1f0/0x1f0 [ 449.696278][ T6614] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 449.701800][ T6614] ? stack_trace_save+0x1c0/0x1c0 [ 449.706993][ T6614] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 449.713033][ T6614] wp_page_copy+0x24c/0x1820 [ 449.717687][ T6614] ? stack_trace_snprint+0x170/0x170 [ 449.723065][ T6614] ? add_mm_rss_vec+0x2a0/0x2a0 [ 449.728171][ T6614] ? debug_smp_processor_id+0x20/0x20 [ 449.733521][ T6614] ? _raw_spin_unlock+0x49/0x60 [ 449.739097][ T6614] ? do_wp_page+0x834/0x930 [ 449.743591][ T6614] handle_mm_fault+0xfec/0x3bb0 [ 449.748655][ T6614] ? finish_fault+0x230/0x230 [ 449.753412][ T6614] ? down_read_trylock+0x179/0x1d0 [ 449.758612][ T6614] ? check_preemption_disabled+0x153/0x320 [ 449.764751][ T6614] __do_page_fault+0x509/0xbb0 [ 449.769646][ T6614] page_fault+0x2f/0x40 [ 449.774214][ T6617] FAULT_INJECTION: forcing a failure. [ 449.774214][ T6617] name failslab, interval 1, probability 0, space 0, times 0 [ 449.787078][ T6611] pagefault_out_of_memory: 5 callbacks suppressed [ 449.787082][ T6611] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 449.787126][ T6617] CPU: 1 PID: 6617 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 449.794611][ T6612] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 449.801248][ T6617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 449.801251][ T6617] Call Trace: [ 449.801270][ T6617] dump_stack+0x1d8/0x241 [ 449.801278][ T6617] ? panic+0x768/0x768 [ 449.801286][ T6617] ? locks_remove_file+0x391/0x1060 [ 449.801301][ T6617] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 449.811658][ T6614] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 449.817458][ T6617] should_fail+0x71f/0x880 [ 449.817471][ T6617] ? setup_fault_attr+0x3d0/0x3d0 [ 449.817479][ T6617] ? memset+0x1f/0x40 [ 449.817488][ T6617] ? mutex_lock+0xa5/0x110 [ 449.817497][ T6617] ? srcu_free_old_probes+0x20/0x20 [ 449.817511][ T6617] ? tracepoint_probe_unregister+0x280/0x6e0 [ 449.887210][ T6617] should_failslab+0x5/0x20 [ 449.891711][ T6617] __kmalloc+0x51/0x2b0 [ 449.895850][ T6617] ? srcu_free_old_probes+0x20/0x20 [ 449.901382][ T6617] tracepoint_probe_unregister+0x280/0x6e0 [ 449.907349][ T6617] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 449.913740][ T6617] bpf_raw_tracepoint_release+0x84/0xe0 [ 449.919439][ T6617] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 449.924885][ T6617] __fput+0x262/0x680 [ 449.929036][ T6617] task_work_run+0x140/0x170 [ 449.933603][ T6617] exit_to_usermode_loop+0x18b/0x1a0 [ 449.938955][ T6617] prepare_exit_to_usermode+0x199/0x200 [ 449.944659][ T6617] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 449.952519][ T6619] FAULT_INJECTION: forcing a failure. [ 449.952519][ T6619] name failslab, interval 1, probability 0, space 0, times 0 [ 449.965512][ T6619] CPU: 1 PID: 6619 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 449.974172][ T6619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 449.984899][ T6619] Call Trace: [ 449.988202][ T6619] dump_stack+0x1d8/0x241 [ 449.992518][ T6619] ? panic+0x768/0x768 [ 449.996561][ T6619] ? locks_remove_file+0x391/0x1060 [ 450.001734][ T6619] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 450.007600][ T6619] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 450.014427][ T6619] should_fail+0x71f/0x880 [ 450.020045][ T6619] ? setup_fault_attr+0x3d0/0x3d0 [ 450.025237][ T6619] ? memset+0x1f/0x40 [ 450.029280][ T6619] ? mutex_lock+0xd6/0x110 [ 450.033672][ T6619] ? srcu_free_old_probes+0x20/0x20 [ 450.038846][ T6619] ? tracepoint_probe_unregister+0x280/0x6e0 [ 450.045164][ T6619] should_failslab+0x5/0x20 [ 450.049643][ T6619] __kmalloc+0x51/0x2b0 [ 450.053858][ T6619] ? srcu_free_old_probes+0x20/0x20 [ 450.059032][ T6619] tracepoint_probe_unregister+0x280/0x6e0 [ 450.065179][ T6619] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 450.071483][ T6619] bpf_raw_tracepoint_release+0x84/0xe0 [ 450.077090][ T6619] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 450.082270][ T6619] __fput+0x262/0x680 [ 450.086404][ T6619] task_work_run+0x140/0x170 [ 450.091196][ T6619] exit_to_usermode_loop+0x18b/0x1a0 [ 450.096988][ T6619] prepare_exit_to_usermode+0x199/0x200 [ 450.102623][ T6619] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 450.109022][ T6616] FAULT_INJECTION: forcing a failure. [ 450.109022][ T6616] name failslab, interval 1, probability 0, space 0, times 0 [ 450.122310][ T6616] CPU: 1 PID: 6616 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 450.130816][ T6616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 450.140851][ T6616] Call Trace: [ 450.144136][ T6616] dump_stack+0x1d8/0x241 [ 450.148526][ T6616] ? panic+0x768/0x768 [ 450.152764][ T6616] ? locks_remove_file+0x391/0x1060 [ 450.158305][ T6616] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 450.165044][ T6616] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 450.171817][ T6616] should_fail+0x71f/0x880 [ 450.176707][ T6616] ? setup_fault_attr+0x3d0/0x3d0 [ 450.181883][ T6616] ? memset+0x1f/0x40 [ 450.186230][ T6616] ? mutex_lock+0xd6/0x110 [ 450.190760][ T6616] ? srcu_free_old_probes+0x20/0x20 [ 450.196416][ T6616] ? tracepoint_probe_unregister+0x280/0x6e0 [ 450.202417][ T6616] should_failslab+0x5/0x20 [ 450.206904][ T6616] __kmalloc+0x51/0x2b0 [ 450.211036][ T6616] ? srcu_free_old_probes+0x20/0x20 [ 450.216224][ T6616] tracepoint_probe_unregister+0x280/0x6e0 [ 450.222101][ T6616] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 450.228489][ T6616] bpf_raw_tracepoint_release+0x84/0xe0 [ 450.234028][ T6616] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 450.239209][ T6616] __fput+0x262/0x680 [ 450.243169][ T6616] task_work_run+0x140/0x170 [ 450.247747][ T6616] exit_to_usermode_loop+0x18b/0x1a0 [ 450.253093][ T6616] prepare_exit_to_usermode+0x199/0x200 [ 450.258985][ T6616] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 450.266101][ T6615] FAULT_INJECTION: forcing a failure. [ 450.266101][ T6615] name failslab, interval 1, probability 0, space 0, times 0 [ 450.280042][ T6615] CPU: 1 PID: 6615 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 450.289765][ T6615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 450.300914][ T6615] Call Trace: [ 450.304490][ T6615] dump_stack+0x1d8/0x241 [ 450.308793][ T6615] ? panic+0x768/0x768 [ 450.312928][ T6615] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 450.319069][ T6615] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 450.325800][ T6615] should_fail+0x71f/0x880 [ 450.330202][ T6615] ? setup_fault_attr+0x3d0/0x3d0 [ 450.335302][ T6615] ? memset+0x1f/0x40 [ 450.339262][ T6615] ? mutex_lock+0xd6/0x110 [ 450.343683][ T6615] ? srcu_free_old_probes+0x20/0x20 [ 450.349268][ T6615] ? tracepoint_probe_unregister+0x280/0x6e0 [ 450.355721][ T6615] should_failslab+0x5/0x20 [ 450.360835][ T6615] __kmalloc+0x51/0x2b0 [ 450.365060][ T6615] ? srcu_free_old_probes+0x20/0x20 [ 450.370240][ T6615] tracepoint_probe_unregister+0x280/0x6e0 [ 450.376120][ T6615] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 450.382696][ T6615] bpf_raw_tracepoint_release+0x84/0xe0 [ 450.388229][ T6615] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 450.393765][ T6615] __fput+0x262/0x680 [ 450.397736][ T6615] task_work_run+0x140/0x170 [ 450.402405][ T6615] exit_to_usermode_loop+0x18b/0x1a0 [ 450.407765][ T6615] prepare_exit_to_usermode+0x199/0x200 [ 450.413290][ T6615] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 450.419706][ T6620] FAULT_INJECTION: forcing a failure. [ 450.419706][ T6620] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 450.433641][ T6623] FAULT_INJECTION: forcing a failure. [ 450.433641][ T6623] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 450.447061][ T6623] CPU: 1 PID: 6623 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 450.455772][ T6623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 450.466161][ T6623] Call Trace: [ 450.469611][ T6623] dump_stack+0x1d8/0x241 [ 450.473988][ T6623] ? panic+0x768/0x768 [ 450.478040][ T6623] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 450.483921][ T6623] ? preempt_count_add+0x8f/0x180 [ 450.488941][ T6623] should_fail+0x71f/0x880 [ 450.493386][ T6623] ? setup_fault_attr+0x3d0/0x3d0 [ 450.498404][ T6623] __alloc_pages_nodemask+0x1b4/0x840 [ 450.503998][ T6623] ? deref_stack_reg+0x1f0/0x1f0 [ 450.508938][ T6623] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 450.514474][ T6623] ? stack_trace_save+0x1c0/0x1c0 [ 450.519496][ T6623] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 450.525638][ T6623] wp_page_copy+0x24c/0x1820 [ 450.530813][ T6623] ? stack_trace_snprint+0x170/0x170 [ 450.536075][ T6623] ? add_mm_rss_vec+0x2a0/0x2a0 [ 450.540926][ T6623] ? debug_smp_processor_id+0x20/0x20 [ 450.546327][ T6623] ? _raw_spin_unlock+0x49/0x60 [ 450.551482][ T6623] ? do_wp_page+0x834/0x930 [ 450.556144][ T6623] handle_mm_fault+0xfec/0x3bb0 [ 450.561090][ T6623] ? finish_fault+0x230/0x230 [ 450.565763][ T6623] ? down_read_trylock+0x179/0x1d0 [ 450.570965][ T6623] ? check_preemption_disabled+0x153/0x320 [ 450.576776][ T6623] __do_page_fault+0x509/0xbb0 [ 450.581642][ T6623] page_fault+0x2f/0x40 [ 450.585876][ T6620] CPU: 0 PID: 6620 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 450.594407][ T6620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 450.604445][ T6620] Call Trace: [ 450.607718][ T6620] dump_stack+0x1d8/0x241 [ 450.612031][ T6620] ? panic+0x768/0x768 [ 450.616085][ T6620] ? check_preemption_disabled+0x9f/0x320 [ 450.621894][ T6620] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 450.627676][ T6620] ? debug_smp_processor_id+0x20/0x20 [ 450.633023][ T6620] ? preempt_count_add+0x8f/0x180 [ 450.638026][ T6620] should_fail+0x71f/0x880 [ 450.643378][ T6620] ? setup_fault_attr+0x3d0/0x3d0 [ 450.648406][ T6620] __alloc_pages_nodemask+0x1b4/0x840 [ 450.654585][ T6620] ? deref_stack_reg+0x1f0/0x1f0 [ 450.659530][ T6620] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 450.665076][ T6620] ? stack_trace_save+0x1c0/0x1c0 [ 450.670114][ T6620] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 450.676280][ T6620] wp_page_copy+0x24c/0x1820 [ 450.680940][ T6620] ? stack_trace_snprint+0x170/0x170 [ 450.686449][ T6620] ? add_mm_rss_vec+0x2a0/0x2a0 [ 450.691385][ T6620] ? debug_smp_processor_id+0x20/0x20 [ 450.696760][ T6620] ? _raw_spin_unlock+0x49/0x60 [ 450.701826][ T6620] ? do_wp_page+0x834/0x930 [ 450.706322][ T6620] handle_mm_fault+0xfec/0x3bb0 [ 450.711156][ T6620] ? finish_fault+0x230/0x230 [ 450.715814][ T6620] ? down_read_trylock+0x179/0x1d0 [ 450.720909][ T6620] __do_page_fault+0x509/0xbb0 [ 450.725884][ T6620] page_fault+0x2f/0x40 [ 450.731373][ T6620] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 450.731410][ T6621] FAULT_INJECTION: forcing a failure. [ 450.731410][ T6621] name failslab, interval 1, probability 0, space 0, times 0 [ 450.752916][ T6621] CPU: 0 PID: 6621 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 450.761411][ T6621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 450.771753][ T6621] Call Trace: [ 450.775637][ T6621] dump_stack+0x1d8/0x241 [ 450.780555][ T6621] ? panic+0x768/0x768 [ 450.784711][ T6621] ? locks_remove_file+0x391/0x1060 [ 450.789904][ T6621] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 450.795687][ T6621] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 450.802422][ T6621] should_fail+0x71f/0x880 [ 450.806817][ T6621] ? setup_fault_attr+0x3d0/0x3d0 [ 450.812043][ T6621] ? memset+0x1f/0x40 [ 450.816032][ T6621] ? mutex_lock+0xd6/0x110 [ 450.820724][ T6621] ? srcu_free_old_probes+0x20/0x20 [ 450.826000][ T6621] ? tracepoint_probe_unregister+0x280/0x6e0 [ 450.831957][ T6621] should_failslab+0x5/0x20 [ 450.836435][ T6621] __kmalloc+0x51/0x2b0 [ 450.840568][ T6621] ? srcu_free_old_probes+0x20/0x20 [ 450.845931][ T6621] tracepoint_probe_unregister+0x280/0x6e0 [ 450.851805][ T6621] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 450.858140][ T6621] bpf_raw_tracepoint_release+0x84/0xe0 [ 450.863839][ T6621] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 450.869033][ T6621] __fput+0x262/0x680 [ 450.873023][ T6621] task_work_run+0x140/0x170 [ 450.877595][ T6621] exit_to_usermode_loop+0x18b/0x1a0 [ 450.882882][ T6621] prepare_exit_to_usermode+0x199/0x200 [ 450.888583][ T6621] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 450.896058][ T6623] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 450.903974][ T6618] FAULT_INJECTION: forcing a failure. [ 450.903974][ T6618] name failslab, interval 1, probability 0, space 0, times 0 [ 450.917573][ T6618] CPU: 1 PID: 6618 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 450.926288][ T6618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 450.936508][ T6618] Call Trace: [ 450.939875][ T6618] dump_stack+0x1d8/0x241 [ 450.944353][ T6618] ? panic+0x768/0x768 [ 450.948407][ T6618] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 450.954192][ T6618] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 450.960949][ T6618] should_fail+0x71f/0x880 [ 450.965374][ T6618] ? setup_fault_attr+0x3d0/0x3d0 [ 450.970395][ T6618] ? memset+0x1f/0x40 [ 450.974439][ T6618] ? mutex_lock+0xd6/0x110 [ 450.978836][ T6618] ? srcu_free_old_probes+0x20/0x20 [ 450.984045][ T6618] ? tracepoint_probe_unregister+0x280/0x6e0 [ 450.990011][ T6618] should_failslab+0x5/0x20 [ 450.994491][ T6618] __kmalloc+0x51/0x2b0 [ 450.998632][ T6618] ? srcu_free_old_probes+0x20/0x20 [ 451.004090][ T6618] tracepoint_probe_unregister+0x280/0x6e0 [ 451.009871][ T6618] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 451.016379][ T6618] bpf_raw_tracepoint_release+0x84/0xe0 [ 451.021911][ T6618] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 451.027087][ T6618] __fput+0x262/0x680 [ 451.031063][ T6618] task_work_run+0x140/0x170 [ 451.035742][ T6618] exit_to_usermode_loop+0x18b/0x1a0 [ 451.041920][ T6618] prepare_exit_to_usermode+0x199/0x200 [ 451.048087][ T6618] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.055763][ T6624] FAULT_INJECTION: forcing a failure. [ 451.055763][ T6624] name failslab, interval 1, probability 0, space 0, times 0 [ 451.069554][ T6624] CPU: 1 PID: 6624 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 451.078937][ T6624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 451.089179][ T6624] Call Trace: [ 451.092471][ T6624] dump_stack+0x1d8/0x241 [ 451.096829][ T6624] ? panic+0x768/0x768 [ 451.101298][ T6624] ? locks_remove_file+0x391/0x1060 [ 451.106603][ T6624] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 451.112402][ T6624] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 451.119243][ T6624] should_fail+0x71f/0x880 [ 451.123653][ T6624] ? setup_fault_attr+0x3d0/0x3d0 [ 451.128665][ T6624] ? memset+0x1f/0x40 [ 451.132635][ T6624] ? mutex_lock+0xd6/0x110 [ 451.137238][ T6624] ? srcu_free_old_probes+0x20/0x20 [ 451.142427][ T6624] ? tracepoint_probe_unregister+0x280/0x6e0 [ 451.148388][ T6624] should_failslab+0x5/0x20 [ 451.152988][ T6624] __kmalloc+0x51/0x2b0 [ 451.157621][ T6624] ? srcu_free_old_probes+0x20/0x20 [ 451.162828][ T6624] tracepoint_probe_unregister+0x280/0x6e0 [ 451.168620][ T6624] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 451.174934][ T6624] bpf_raw_tracepoint_release+0x84/0xe0 [ 451.180469][ T6624] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 451.185669][ T6624] __fput+0x262/0x680 [ 451.189858][ T6624] task_work_run+0x140/0x170 [ 451.194760][ T6624] exit_to_usermode_loop+0x18b/0x1a0 [ 451.200080][ T6624] prepare_exit_to_usermode+0x199/0x200 [ 451.206055][ T6624] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.213829][ T6622] FAULT_INJECTION: forcing a failure. [ 451.213829][ T6622] name failslab, interval 1, probability 0, space 0, times 0 [ 451.227024][ T6622] CPU: 0 PID: 6622 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 451.235852][ T6622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 451.246092][ T6622] Call Trace: [ 451.249767][ T6622] dump_stack+0x1d8/0x241 [ 451.254437][ T6622] ? panic+0x768/0x768 [ 451.258499][ T6622] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 451.264287][ T6622] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 451.271272][ T6622] should_fail+0x71f/0x880 [ 451.275850][ T6622] ? setup_fault_attr+0x3d0/0x3d0 [ 451.281158][ T6622] ? memset+0x1f/0x40 [ 451.285219][ T6622] ? mutex_lock+0xd6/0x110 [ 451.289623][ T6622] ? srcu_free_old_probes+0x20/0x20 [ 451.294906][ T6622] ? tracepoint_probe_unregister+0x280/0x6e0 [ 451.301189][ T6622] should_failslab+0x5/0x20 [ 451.305825][ T6622] __kmalloc+0x51/0x2b0 [ 451.310131][ T6622] ? srcu_free_old_probes+0x20/0x20 [ 451.315308][ T6622] tracepoint_probe_unregister+0x280/0x6e0 [ 451.321224][ T6622] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 451.327532][ T6622] bpf_raw_tracepoint_release+0x84/0xe0 [ 451.333070][ T6622] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 451.338571][ T6622] __fput+0x262/0x680 [ 451.342653][ T6622] task_work_run+0x140/0x170 [ 451.347488][ T6622] exit_to_usermode_loop+0x18b/0x1a0 [ 451.352907][ T6622] prepare_exit_to_usermode+0x199/0x200 [ 451.358657][ T6622] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.366271][ T6626] FAULT_INJECTION: forcing a failure. [ 451.366271][ T6626] name failslab, interval 1, probability 0, space 0, times 0 [ 451.379511][ T6626] CPU: 1 PID: 6626 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 451.388172][ T6626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 451.399066][ T6626] Call Trace: [ 451.402533][ T6626] dump_stack+0x1d8/0x241 [ 451.407096][ T6626] ? panic+0x768/0x768 [ 451.411191][ T6626] ? locks_remove_file+0x391/0x1060 [ 451.416762][ T6626] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 451.423136][ T6626] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 451.430276][ T6626] should_fail+0x71f/0x880 [ 451.435004][ T6626] ? setup_fault_attr+0x3d0/0x3d0 [ 451.440208][ T6626] ? memset+0x1f/0x40 [ 451.444168][ T6626] ? mutex_lock+0xd6/0x110 [ 451.448577][ T6626] ? srcu_free_old_probes+0x20/0x20 [ 451.453767][ T6626] ? tracepoint_probe_unregister+0x280/0x6e0 [ 451.459933][ T6626] should_failslab+0x5/0x20 [ 451.464708][ T6626] __kmalloc+0x51/0x2b0 [ 451.469499][ T6626] ? srcu_free_old_probes+0x20/0x20 [ 451.474773][ T6626] tracepoint_probe_unregister+0x280/0x6e0 [ 451.480946][ T6626] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 451.487473][ T6626] bpf_raw_tracepoint_release+0x84/0xe0 [ 451.493010][ T6626] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 451.498293][ T6626] __fput+0x262/0x680 [ 451.502366][ T6626] task_work_run+0x140/0x170 [ 451.506986][ T6626] exit_to_usermode_loop+0x18b/0x1a0 [ 451.512586][ T6626] prepare_exit_to_usermode+0x199/0x200 [ 451.518199][ T6626] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.524932][ T6625] FAULT_INJECTION: forcing a failure. [ 451.524932][ T6625] name failslab, interval 1, probability 0, space 0, times 0 [ 451.538033][ T6625] CPU: 0 PID: 6625 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 451.546505][ T6625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 451.558104][ T6625] Call Trace: [ 451.566417][ T6625] dump_stack+0x1d8/0x241 [ 451.570951][ T6625] ? panic+0x768/0x768 [ 451.575087][ T6625] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 451.581171][ T6625] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 451.588089][ T6625] should_fail+0x71f/0x880 [ 451.592507][ T6625] ? setup_fault_attr+0x3d0/0x3d0 [ 451.597525][ T6625] ? memset+0x1f/0x40 [ 451.601572][ T6625] ? mutex_lock+0xd6/0x110 [ 451.606156][ T6625] ? srcu_free_old_probes+0x20/0x20 [ 451.611501][ T6625] ? tracepoint_probe_unregister+0x280/0x6e0 [ 451.617464][ T6625] should_failslab+0x5/0x20 [ 451.622026][ T6625] __kmalloc+0x51/0x2b0 [ 451.626245][ T6625] ? srcu_free_old_probes+0x20/0x20 [ 451.631525][ T6625] tracepoint_probe_unregister+0x280/0x6e0 [ 451.637401][ T6625] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 451.643909][ T6625] bpf_raw_tracepoint_release+0x84/0xe0 [ 451.650066][ T6625] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 451.655492][ T6625] __fput+0x262/0x680 [ 451.659688][ T6625] task_work_run+0x140/0x170 [ 451.664810][ T6625] exit_to_usermode_loop+0x18b/0x1a0 [ 451.670089][ T6625] prepare_exit_to_usermode+0x199/0x200 [ 451.676393][ T6625] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.684198][ T6628] FAULT_INJECTION: forcing a failure. [ 451.684198][ T6628] name failslab, interval 1, probability 0, space 0, times 0 [ 451.696927][ T6628] CPU: 0 PID: 6628 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 451.705730][ T6628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 451.716825][ T6628] Call Trace: [ 451.720102][ T6628] dump_stack+0x1d8/0x241 [ 451.724496][ T6628] ? panic+0x768/0x768 [ 451.728551][ T6628] ? locks_remove_file+0x391/0x1060 [ 451.733726][ T6628] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 451.739524][ T6628] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 451.746349][ T6628] should_fail+0x71f/0x880 [ 451.750748][ T6628] ? setup_fault_attr+0x3d0/0x3d0 [ 451.756497][ T6628] ? memset+0x1f/0x40 [ 451.760630][ T6628] ? mutex_lock+0xd6/0x110 [ 451.765198][ T6628] ? srcu_free_old_probes+0x20/0x20 [ 451.770371][ T6628] ? tracepoint_probe_unregister+0x280/0x6e0 [ 451.776351][ T6628] should_failslab+0x5/0x20 [ 451.780836][ T6628] __kmalloc+0x51/0x2b0 [ 451.784968][ T6628] ? srcu_free_old_probes+0x20/0x20 [ 451.790164][ T6628] tracepoint_probe_unregister+0x280/0x6e0 [ 451.796043][ T6628] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 451.802438][ T6628] bpf_raw_tracepoint_release+0x84/0xe0 [ 451.808047][ T6628] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 451.813238][ T6628] __fput+0x262/0x680 [ 451.817203][ T6628] task_work_run+0x140/0x170 [ 451.821768][ T6628] exit_to_usermode_loop+0x18b/0x1a0 [ 451.827127][ T6628] prepare_exit_to_usermode+0x199/0x200 [ 451.832738][ T6628] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.840076][ T6629] FAULT_INJECTION: forcing a failure. [ 451.840076][ T6629] name failslab, interval 1, probability 0, space 0, times 0 [ 451.853333][ T6629] CPU: 1 PID: 6629 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 451.862388][ T6629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 451.872601][ T6629] Call Trace: [ 451.876010][ T6629] dump_stack+0x1d8/0x241 [ 451.880481][ T6629] ? panic+0x768/0x768 [ 451.884538][ T6629] ? locks_remove_file+0x391/0x1060 [ 451.889907][ T6629] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 451.895701][ T6629] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 451.902558][ T6629] should_fail+0x71f/0x880 [ 451.906963][ T6629] ? setup_fault_attr+0x3d0/0x3d0 [ 451.911973][ T6629] ? memset+0x1f/0x40 [ 451.916106][ T6629] ? mutex_lock+0xd6/0x110 [ 451.920658][ T6629] ? srcu_free_old_probes+0x20/0x20 [ 451.925864][ T6629] ? tracepoint_probe_unregister+0x280/0x6e0 [ 451.931917][ T6629] should_failslab+0x5/0x20 [ 451.936509][ T6629] __kmalloc+0x51/0x2b0 [ 451.940803][ T6629] ? srcu_free_old_probes+0x20/0x20 [ 451.946295][ T6629] tracepoint_probe_unregister+0x280/0x6e0 [ 451.952183][ T6629] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 451.958588][ T6629] bpf_raw_tracepoint_release+0x84/0xe0 [ 451.964406][ T6629] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 451.969910][ T6629] __fput+0x262/0x680 [ 451.974006][ T6629] task_work_run+0x140/0x170 [ 451.978583][ T6629] exit_to_usermode_loop+0x18b/0x1a0 [ 451.984738][ T6629] prepare_exit_to_usermode+0x199/0x200 [ 451.990484][ T6629] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.997340][ T6627] FAULT_INJECTION: forcing a failure. [ 451.997340][ T6627] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 452.011152][ T6631] FAULT_INJECTION: forcing a failure. [ 452.011152][ T6631] name failslab, interval 1, probability 0, space 0, times 0 [ 452.024126][ T6627] CPU: 0 PID: 6627 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 452.024131][ T6627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 452.024134][ T6627] Call Trace: [ 452.024153][ T6627] dump_stack+0x1d8/0x241 [ 452.024166][ T6627] ? panic+0x768/0x768 [ 452.055178][ T6627] ? sched_clock+0x36/0x40 [ 452.059854][ T6627] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 452.065673][ T6627] should_fail+0x71f/0x880 [ 452.070291][ T6627] ? setup_fault_attr+0x3d0/0x3d0 [ 452.075383][ T6627] __alloc_pages_nodemask+0x1b4/0x840 [ 452.080730][ T6627] ? deref_stack_reg+0x1f0/0x1f0 [ 452.085647][ T6627] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 452.091494][ T6627] ? stack_trace_save+0x1c0/0x1c0 [ 452.096730][ T6627] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 452.102886][ T6627] wp_page_copy+0x24c/0x1820 [ 452.107580][ T6627] ? stack_trace_snprint+0x170/0x170 [ 452.113015][ T6627] ? add_mm_rss_vec+0x2a0/0x2a0 [ 452.118027][ T6627] ? debug_smp_processor_id+0x20/0x20 [ 452.123416][ T6627] ? _raw_spin_unlock+0x49/0x60 [ 452.128390][ T6627] ? do_wp_page+0x834/0x930 [ 452.132872][ T6627] handle_mm_fault+0xfec/0x3bb0 [ 452.137717][ T6627] ? finish_fault+0x230/0x230 [ 452.142392][ T6627] ? down_read_trylock+0x179/0x1d0 [ 452.147489][ T6627] __do_page_fault+0x509/0xbb0 [ 452.152256][ T6627] page_fault+0x2f/0x40 [ 452.157232][ T6627] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 452.157407][ T6631] CPU: 1 PID: 6631 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 452.173439][ T6631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 452.183581][ T6631] Call Trace: [ 452.186872][ T6631] dump_stack+0x1d8/0x241 [ 452.191192][ T6631] ? panic+0x768/0x768 [ 452.195276][ T6631] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 452.201066][ T6631] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 452.207805][ T6631] should_fail+0x71f/0x880 [ 452.212282][ T6631] ? setup_fault_attr+0x3d0/0x3d0 [ 452.217362][ T6631] ? memset+0x1f/0x40 [ 452.221416][ T6631] ? mutex_lock+0xd6/0x110 [ 452.226020][ T6631] ? srcu_free_old_probes+0x20/0x20 [ 452.231209][ T6631] ? tracepoint_probe_unregister+0x280/0x6e0 [ 452.237348][ T6631] should_failslab+0x5/0x20 [ 452.241928][ T6631] __kmalloc+0x51/0x2b0 [ 452.246134][ T6631] ? srcu_free_old_probes+0x20/0x20 [ 452.251347][ T6631] tracepoint_probe_unregister+0x280/0x6e0 [ 452.257340][ T6631] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 452.263773][ T6631] bpf_raw_tracepoint_release+0x84/0xe0 [ 452.270438][ T6631] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 452.275804][ T6631] __fput+0x262/0x680 [ 452.279920][ T6631] task_work_run+0x140/0x170 [ 452.285093][ T6631] exit_to_usermode_loop+0x18b/0x1a0 [ 452.290359][ T6631] prepare_exit_to_usermode+0x199/0x200 [ 452.296085][ T6631] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 452.303369][ T6632] FAULT_INJECTION: forcing a failure. [ 452.303369][ T6632] name failslab, interval 1, probability 0, space 0, times 0 [ 452.316856][ T6632] CPU: 1 PID: 6632 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 452.325803][ T6632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 452.335951][ T6632] Call Trace: [ 452.339492][ T6632] dump_stack+0x1d8/0x241 [ 452.344174][ T6632] ? panic+0x768/0x768 [ 452.348230][ T6632] ? locks_remove_file+0x391/0x1060 [ 452.353423][ T6632] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 452.359488][ T6632] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 452.366244][ T6632] should_fail+0x71f/0x880 [ 452.371021][ T6632] ? setup_fault_attr+0x3d0/0x3d0 [ 452.376208][ T6632] ? memset+0x1f/0x40 [ 452.380187][ T6632] ? mutex_lock+0xd6/0x110 [ 452.384584][ T6632] ? srcu_free_old_probes+0x20/0x20 [ 452.389774][ T6632] ? tracepoint_probe_unregister+0x280/0x6e0 [ 452.395857][ T6632] should_failslab+0x5/0x20 [ 452.400344][ T6632] __kmalloc+0x51/0x2b0 [ 452.404495][ T6632] ? srcu_free_old_probes+0x20/0x20 [ 452.409683][ T6632] tracepoint_probe_unregister+0x280/0x6e0 [ 452.415547][ T6632] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 452.421956][ T6632] bpf_raw_tracepoint_release+0x84/0xe0 [ 452.427888][ T6632] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 452.433101][ T6632] __fput+0x262/0x680 [ 452.437249][ T6632] task_work_run+0x140/0x170 [ 452.442000][ T6632] exit_to_usermode_loop+0x18b/0x1a0 [ 452.447487][ T6632] prepare_exit_to_usermode+0x199/0x200 [ 452.453024][ T6632] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 452.459728][ T6630] FAULT_INJECTION: forcing a failure. [ 452.459728][ T6630] name failslab, interval 1, probability 0, space 0, times 0 [ 452.473794][ T6630] CPU: 1 PID: 6630 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 452.482284][ T6630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 452.492506][ T6630] Call Trace: [ 452.495997][ T6630] dump_stack+0x1d8/0x241 [ 452.500621][ T6630] ? panic+0x768/0x768 [ 452.505020][ T6630] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 452.511075][ T6630] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 452.518267][ T6630] should_fail+0x71f/0x880 [ 452.522687][ T6630] ? setup_fault_attr+0x3d0/0x3d0 [ 452.528059][ T6630] ? memset+0x1f/0x40 [ 452.532896][ T6630] ? mutex_lock+0xd6/0x110 [ 452.537397][ T6630] ? srcu_free_old_probes+0x20/0x20 [ 452.542933][ T6630] ? tracepoint_probe_unregister+0x280/0x6e0 [ 452.549029][ T6630] should_failslab+0x5/0x20 [ 452.553929][ T6630] __kmalloc+0x51/0x2b0 [ 452.558171][ T6630] ? srcu_free_old_probes+0x20/0x20 [ 452.563468][ T6630] tracepoint_probe_unregister+0x280/0x6e0 [ 452.569565][ T6630] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 452.576065][ T6630] bpf_raw_tracepoint_release+0x84/0xe0 [ 452.582655][ T6630] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 452.588181][ T6630] __fput+0x262/0x680 [ 452.592603][ T6630] task_work_run+0x140/0x170 [ 452.597698][ T6630] exit_to_usermode_loop+0x18b/0x1a0 [ 452.602989][ T6630] prepare_exit_to_usermode+0x199/0x200 [ 452.608728][ T6630] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 452.615705][ T6634] FAULT_INJECTION: forcing a failure. [ 452.615705][ T6634] name failslab, interval 1, probability 0, space 0, times 0 [ 452.629006][ T6634] CPU: 1 PID: 6634 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 452.637981][ T6634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 452.648869][ T6634] Call Trace: [ 452.652321][ T6634] dump_stack+0x1d8/0x241 [ 452.656921][ T6634] ? panic+0x768/0x768 [ 452.660993][ T6634] ? locks_remove_file+0x391/0x1060 [ 452.666184][ T6634] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 452.672081][ T6634] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 452.679141][ T6634] should_fail+0x71f/0x880 [ 452.683583][ T6634] ? setup_fault_attr+0x3d0/0x3d0 [ 452.688622][ T6634] ? memset+0x1f/0x40 [ 452.693388][ T6634] ? mutex_lock+0xd6/0x110 [ 452.697792][ T6634] ? srcu_free_old_probes+0x20/0x20 [ 452.702970][ T6634] ? tracepoint_probe_unregister+0x280/0x6e0 [ 452.708924][ T6634] should_failslab+0x5/0x20 [ 452.713400][ T6634] __kmalloc+0x51/0x2b0 [ 452.717541][ T6634] ? srcu_free_old_probes+0x20/0x20 [ 452.723340][ T6634] tracepoint_probe_unregister+0x280/0x6e0 [ 452.729598][ T6634] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 452.737090][ T6634] bpf_raw_tracepoint_release+0x84/0xe0 [ 452.743406][ T6634] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 452.748690][ T6634] __fput+0x262/0x680 [ 452.753009][ T6634] task_work_run+0x140/0x170 [ 452.757907][ T6634] exit_to_usermode_loop+0x18b/0x1a0 [ 452.763452][ T6634] prepare_exit_to_usermode+0x199/0x200 [ 452.769602][ T6634] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 452.776725][ T6633] FAULT_INJECTION: forcing a failure. [ 452.776725][ T6633] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 452.791720][ T6633] CPU: 1 PID: 6633 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 452.801226][ T6633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 452.812022][ T6633] Call Trace: [ 452.816512][ T6633] dump_stack+0x1d8/0x241 [ 452.821403][ T6633] ? panic+0x768/0x768 [ 452.826343][ T6633] ? check_preemption_disabled+0x9f/0x320 [ 452.832626][ T6633] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 452.838733][ T6633] ? debug_smp_processor_id+0x20/0x20 [ 452.844212][ T6633] ? preempt_count_add+0x8f/0x180 [ 452.849565][ T6633] should_fail+0x71f/0x880 [ 452.854301][ T6633] ? setup_fault_attr+0x3d0/0x3d0 [ 452.859725][ T6633] __alloc_pages_nodemask+0x1b4/0x840 [ 452.865533][ T6633] ? deref_stack_reg+0x1f0/0x1f0 [ 452.870637][ T6633] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 452.877193][ T6633] ? stack_trace_save+0x1c0/0x1c0 [ 452.882487][ T6633] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 452.888757][ T6633] wp_page_copy+0x24c/0x1820 [ 452.893634][ T6633] ? stack_trace_snprint+0x170/0x170 [ 452.898899][ T6633] ? add_mm_rss_vec+0x2a0/0x2a0 [ 452.903750][ T6633] ? debug_smp_processor_id+0x20/0x20 [ 452.909104][ T6633] ? _raw_spin_unlock+0x49/0x60 [ 452.913932][ T6633] ? do_wp_page+0x834/0x930 [ 452.918437][ T6633] handle_mm_fault+0xfec/0x3bb0 [ 452.923313][ T6633] ? finish_fault+0x230/0x230 [ 452.927974][ T6633] ? down_read_trylock+0x179/0x1d0 [ 452.933317][ T6633] __do_page_fault+0x509/0xbb0 [ 452.938300][ T6633] page_fault+0x2f/0x40 [ 452.944048][ T6633] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 452.944217][ T6636] FAULT_INJECTION: forcing a failure. [ 452.944217][ T6636] name failslab, interval 1, probability 0, space 0, times 0 [ 452.966189][ T6636] CPU: 1 PID: 6636 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 452.974952][ T6636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 452.985300][ T6636] Call Trace: [ 452.988689][ T6636] dump_stack+0x1d8/0x241 [ 452.993032][ T6636] ? panic+0x768/0x768 [ 452.997097][ T6636] ? locks_remove_file+0x391/0x1060 [ 453.002273][ T6636] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 453.008329][ T6636] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 453.015454][ T6636] should_fail+0x71f/0x880 [ 453.019866][ T6636] ? setup_fault_attr+0x3d0/0x3d0 [ 453.024876][ T6636] ? memset+0x1f/0x40 [ 453.028853][ T6636] ? mutex_lock+0xd6/0x110 [ 453.033325][ T6636] ? srcu_free_old_probes+0x20/0x20 [ 453.038516][ T6636] ? tracepoint_probe_unregister+0x280/0x6e0 [ 453.044487][ T6636] should_failslab+0x5/0x20 [ 453.048985][ T6636] __kmalloc+0x51/0x2b0 [ 453.053174][ T6636] ? srcu_free_old_probes+0x20/0x20 [ 453.058357][ T6636] tracepoint_probe_unregister+0x280/0x6e0 [ 453.064274][ T6636] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 453.070593][ T6636] bpf_raw_tracepoint_release+0x84/0xe0 [ 453.076126][ T6636] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 453.081301][ T6636] __fput+0x262/0x680 [ 453.085263][ T6636] task_work_run+0x140/0x170 [ 453.089832][ T6636] exit_to_usermode_loop+0x18b/0x1a0 [ 453.095091][ T6636] prepare_exit_to_usermode+0x199/0x200 [ 453.100615][ T6636] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 453.107171][ T6639] FAULT_INJECTION: forcing a failure. [ 453.107171][ T6639] name failslab, interval 1, probability 0, space 0, times 0 [ 453.120079][ T6639] CPU: 1 PID: 6639 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 453.128572][ T6639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 453.138709][ T6639] Call Trace: [ 453.142144][ T6639] dump_stack+0x1d8/0x241 [ 453.146686][ T6639] ? panic+0x768/0x768 [ 453.152820][ T6639] ? locks_remove_file+0x391/0x1060 [ 453.158103][ T6639] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 453.164073][ T6639] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 453.171052][ T6639] should_fail+0x71f/0x880 [ 453.175561][ T6639] ? setup_fault_attr+0x3d0/0x3d0 [ 453.180645][ T6639] ? memset+0x1f/0x40 [ 453.184716][ T6639] ? mutex_lock+0xd6/0x110 [ 453.189337][ T6639] ? srcu_free_old_probes+0x20/0x20 [ 453.194606][ T6639] ? tracepoint_probe_unregister+0x280/0x6e0 [ 453.201025][ T6639] should_failslab+0x5/0x20 [ 453.206121][ T6639] __kmalloc+0x51/0x2b0 [ 453.210289][ T6639] ? srcu_free_old_probes+0x20/0x20 [ 453.215554][ T6639] tracepoint_probe_unregister+0x280/0x6e0 [ 453.221507][ T6639] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 453.227848][ T6639] bpf_raw_tracepoint_release+0x84/0xe0 [ 453.233406][ T6639] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 453.238625][ T6639] __fput+0x262/0x680 [ 453.242826][ T6639] task_work_run+0x140/0x170 [ 453.247504][ T6639] exit_to_usermode_loop+0x18b/0x1a0 [ 453.252917][ T6639] prepare_exit_to_usermode+0x199/0x200 [ 453.259067][ T6639] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 453.267055][ T6635] FAULT_INJECTION: forcing a failure. [ 453.267055][ T6635] name failslab, interval 1, probability 0, space 0, times 0 [ 453.282965][ T6635] CPU: 0 PID: 6635 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 453.291630][ T6635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 453.301770][ T6635] Call Trace: [ 453.305206][ T6635] dump_stack+0x1d8/0x241 [ 453.309558][ T6635] ? panic+0x768/0x768 [ 453.313736][ T6635] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 453.319662][ T6635] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 453.326513][ T6635] should_fail+0x71f/0x880 [ 453.331019][ T6635] ? setup_fault_attr+0x3d0/0x3d0 [ 453.336054][ T6635] ? memset+0x1f/0x40 [ 453.340388][ T6635] ? mutex_lock+0xd6/0x110 [ 453.344901][ T6635] ? srcu_free_old_probes+0x20/0x20 [ 453.350279][ T6635] ? tracepoint_probe_unregister+0x280/0x6e0 [ 453.356231][ T6635] should_failslab+0x5/0x20 [ 453.360819][ T6635] __kmalloc+0x51/0x2b0 [ 453.364959][ T6635] ? srcu_free_old_probes+0x20/0x20 [ 453.370180][ T6635] tracepoint_probe_unregister+0x280/0x6e0 [ 453.376062][ T6635] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 453.382489][ T6635] bpf_raw_tracepoint_release+0x84/0xe0 [ 453.388033][ T6635] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 453.393238][ T6635] __fput+0x262/0x680 [ 453.397385][ T6635] task_work_run+0x140/0x170 [ 453.401950][ T6635] exit_to_usermode_loop+0x18b/0x1a0 [ 453.407209][ T6635] prepare_exit_to_usermode+0x199/0x200 [ 453.412816][ T6635] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 453.419008][ T6637] FAULT_INJECTION: forcing a failure. [ 453.419008][ T6637] name failslab, interval 1, probability 0, space 0, times 0 [ 453.433132][ T6637] CPU: 0 PID: 6637 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 453.441984][ T6637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 453.452568][ T6637] Call Trace: [ 453.455987][ T6637] dump_stack+0x1d8/0x241 [ 453.460797][ T6637] ? panic+0x768/0x768 [ 453.465199][ T6637] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 453.471452][ T6637] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 453.478655][ T6637] should_fail+0x71f/0x880 [ 453.483572][ T6637] ? setup_fault_attr+0x3d0/0x3d0 [ 453.488861][ T6637] ? memset+0x1f/0x40 [ 453.493412][ T6637] ? mutex_lock+0xd6/0x110 [ 453.497938][ T6637] ? srcu_free_old_probes+0x20/0x20 [ 453.503307][ T6637] ? tracepoint_probe_unregister+0x280/0x6e0 [ 453.509512][ T6637] should_failslab+0x5/0x20 [ 453.514275][ T6637] __kmalloc+0x51/0x2b0 [ 453.518421][ T6637] ? srcu_free_old_probes+0x20/0x20 [ 453.523807][ T6637] tracepoint_probe_unregister+0x280/0x6e0 [ 453.529881][ T6637] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 453.536889][ T6637] bpf_raw_tracepoint_release+0x84/0xe0 [ 453.543311][ T6637] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 453.549105][ T6637] __fput+0x262/0x680 [ 453.553185][ T6637] task_work_run+0x140/0x170 [ 453.558205][ T6637] exit_to_usermode_loop+0x18b/0x1a0 [ 453.563928][ T6637] prepare_exit_to_usermode+0x199/0x200 [ 453.569837][ T6637] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 453.576985][ T6638] FAULT_INJECTION: forcing a failure. [ 453.576985][ T6638] name failslab, interval 1, probability 0, space 0, times 0 [ 453.591214][ T6638] CPU: 1 PID: 6638 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 453.600648][ T6638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 453.611283][ T6638] Call Trace: [ 453.615439][ T6638] dump_stack+0x1d8/0x241 [ 453.620182][ T6638] ? panic+0x768/0x768 [ 453.624354][ T6638] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 453.630359][ T6638] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 453.637403][ T6638] should_fail+0x71f/0x880 [ 453.641868][ T6638] ? setup_fault_attr+0x3d0/0x3d0 [ 453.646881][ T6638] ? memset+0x1f/0x40 [ 453.650837][ T6638] ? mutex_lock+0xd6/0x110 [ 453.655402][ T6638] ? srcu_free_old_probes+0x20/0x20 [ 453.660665][ T6638] ? tracepoint_probe_unregister+0x280/0x6e0 [ 453.666704][ T6638] should_failslab+0x5/0x20 [ 453.672116][ T6638] __kmalloc+0x51/0x2b0 [ 453.676544][ T6638] ? srcu_free_old_probes+0x20/0x20 [ 453.681904][ T6638] tracepoint_probe_unregister+0x280/0x6e0 [ 453.688219][ T6638] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 453.694618][ T6638] bpf_raw_tracepoint_release+0x84/0xe0 [ 453.700242][ T6638] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 453.705727][ T6638] __fput+0x262/0x680 [ 453.709922][ T6638] task_work_run+0x140/0x170 [ 453.714861][ T6638] exit_to_usermode_loop+0x18b/0x1a0 [ 453.720334][ T6638] prepare_exit_to_usermode+0x199/0x200 [ 453.726048][ T6638] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 453.733168][ T6641] FAULT_INJECTION: forcing a failure. [ 453.733168][ T6641] name failslab, interval 1, probability 0, space 0, times 0 [ 453.746062][ T6641] CPU: 1 PID: 6641 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 453.754930][ T6641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 453.765638][ T6641] Call Trace: [ 453.769037][ T6641] dump_stack+0x1d8/0x241 [ 453.773601][ T6641] ? panic+0x768/0x768 [ 453.777664][ T6641] ? locks_remove_file+0x391/0x1060 [ 453.782885][ T6641] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 453.788707][ T6641] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 453.795931][ T6641] should_fail+0x71f/0x880 [ 453.800631][ T6641] ? setup_fault_attr+0x3d0/0x3d0 [ 453.805634][ T6641] ? memset+0x1f/0x40 [ 453.809687][ T6641] ? mutex_lock+0xd6/0x110 [ 453.814489][ T6641] ? srcu_free_old_probes+0x20/0x20 [ 453.819678][ T6641] ? tracepoint_probe_unregister+0x280/0x6e0 [ 453.825855][ T6641] should_failslab+0x5/0x20 [ 453.830472][ T6641] __kmalloc+0x51/0x2b0 [ 453.834695][ T6641] ? srcu_free_old_probes+0x20/0x20 [ 453.839966][ T6641] tracepoint_probe_unregister+0x280/0x6e0 [ 453.845863][ T6641] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 453.852417][ T6641] bpf_raw_tracepoint_release+0x84/0xe0 [ 453.858315][ T6641] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 453.863857][ T6641] __fput+0x262/0x680 [ 453.868194][ T6641] task_work_run+0x140/0x170 [ 453.873041][ T6641] exit_to_usermode_loop+0x18b/0x1a0 [ 453.878491][ T6641] prepare_exit_to_usermode+0x199/0x200 [ 453.884132][ T6641] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 453.891254][ T6643] FAULT_INJECTION: forcing a failure. [ 453.891254][ T6643] name failslab, interval 1, probability 0, space 0, times 0 [ 453.904378][ T6643] CPU: 0 PID: 6643 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 453.913256][ T6643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 453.924107][ T6643] Call Trace: [ 453.928452][ T6643] dump_stack+0x1d8/0x241 [ 453.933002][ T6643] ? panic+0x768/0x768 [ 453.937198][ T6643] ? locks_remove_file+0x391/0x1060 [ 453.942964][ T6643] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 453.948914][ T6643] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 453.956842][ T6643] should_fail+0x71f/0x880 [ 453.961830][ T6643] ? setup_fault_attr+0x3d0/0x3d0 [ 453.967773][ T6643] ? memset+0x1f/0x40 [ 453.972199][ T6643] ? mutex_lock+0xd6/0x110 [ 453.976732][ T6643] ? srcu_free_old_probes+0x20/0x20 [ 453.982095][ T6643] ? tracepoint_probe_unregister+0x280/0x6e0 [ 453.988684][ T6643] should_failslab+0x5/0x20 [ 453.994012][ T6643] __kmalloc+0x51/0x2b0 [ 453.998282][ T6643] ? srcu_free_old_probes+0x20/0x20 [ 454.003933][ T6643] tracepoint_probe_unregister+0x280/0x6e0 [ 454.010674][ T6643] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 454.017167][ T6643] bpf_raw_tracepoint_release+0x84/0xe0 [ 454.022998][ T6643] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 454.028376][ T6643] __fput+0x262/0x680 [ 454.032449][ T6643] task_work_run+0x140/0x170 [ 454.037419][ T6643] exit_to_usermode_loop+0x18b/0x1a0 [ 454.042697][ T6643] prepare_exit_to_usermode+0x199/0x200 [ 454.048774][ T6643] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 454.055917][ T6640] FAULT_INJECTION: forcing a failure. [ 454.055917][ T6640] name failslab, interval 1, probability 0, space 0, times 0 [ 454.069682][ T6640] CPU: 1 PID: 6640 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 454.079051][ T6640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 454.092356][ T6640] Call Trace: [ 454.096230][ T6640] dump_stack+0x1d8/0x241 [ 454.101529][ T6640] ? panic+0x768/0x768 [ 454.106284][ T6640] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 454.114165][ T6640] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 454.121712][ T6640] should_fail+0x71f/0x880 [ 454.126347][ T6640] ? setup_fault_attr+0x3d0/0x3d0 [ 454.132330][ T6640] ? memset+0x1f/0x40 [ 454.136821][ T6640] ? mutex_lock+0xd6/0x110 [ 454.141869][ T6640] ? srcu_free_old_probes+0x20/0x20 [ 454.147063][ T6640] ? tracepoint_probe_unregister+0x280/0x6e0 [ 454.153788][ T6640] should_failslab+0x5/0x20 [ 454.159191][ T6640] __kmalloc+0x51/0x2b0 [ 454.164262][ T6640] ? srcu_free_old_probes+0x20/0x20 [ 454.170082][ T6640] tracepoint_probe_unregister+0x280/0x6e0 [ 454.176928][ T6640] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 454.183920][ T6640] bpf_raw_tracepoint_release+0x84/0xe0 [ 454.189782][ T6640] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 454.195499][ T6640] __fput+0x262/0x680 [ 454.199668][ T6640] task_work_run+0x140/0x170 [ 454.204975][ T6640] exit_to_usermode_loop+0x18b/0x1a0 [ 454.210361][ T6640] prepare_exit_to_usermode+0x199/0x200 [ 454.216267][ T6640] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 454.223269][ T6644] FAULT_INJECTION: forcing a failure. [ 454.223269][ T6644] name failslab, interval 1, probability 0, space 0, times 0 [ 454.238301][ T6644] CPU: 0 PID: 6644 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 454.247514][ T6644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 454.258463][ T6644] Call Trace: [ 454.262221][ T6644] dump_stack+0x1d8/0x241 [ 454.266732][ T6644] ? panic+0x768/0x768 [ 454.272103][ T6644] ? locks_remove_file+0x391/0x1060 [ 454.278113][ T6644] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 454.284087][ T6644] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 454.292555][ T6644] should_fail+0x71f/0x880 [ 454.297406][ T6644] ? setup_fault_attr+0x3d0/0x3d0 [ 454.304694][ T6644] ? memset+0x1f/0x40 [ 454.308980][ T6644] ? mutex_lock+0xd6/0x110 [ 454.313826][ T6644] ? srcu_free_old_probes+0x20/0x20 [ 454.319816][ T6644] ? tracepoint_probe_unregister+0x280/0x6e0 [ 454.327559][ T6644] should_failslab+0x5/0x20 [ 454.332412][ T6644] __kmalloc+0x51/0x2b0 [ 454.336655][ T6644] ? srcu_free_old_probes+0x20/0x20 [ 454.342010][ T6644] tracepoint_probe_unregister+0x280/0x6e0 [ 454.347896][ T6644] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 454.354463][ T6644] bpf_raw_tracepoint_release+0x84/0xe0 [ 454.360296][ T6644] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 454.365844][ T6644] __fput+0x262/0x680 [ 454.370262][ T6644] task_work_run+0x140/0x170 [ 454.375382][ T6644] exit_to_usermode_loop+0x18b/0x1a0 [ 454.383525][ T6644] prepare_exit_to_usermode+0x199/0x200 [ 454.389370][ T6644] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 454.396271][ T6642] FAULT_INJECTION: forcing a failure. [ 454.396271][ T6642] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 454.410374][ T6645] FAULT_INJECTION: forcing a failure. [ 454.410374][ T6645] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 454.410578][ T6642] CPU: 1 PID: 6642 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 454.432530][ T6642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 454.442920][ T6642] Call Trace: [ 454.446386][ T6642] dump_stack+0x1d8/0x241 [ 454.450825][ T6642] ? panic+0x768/0x768 [ 454.454956][ T6642] ? sched_clock+0x36/0x40 [ 454.459671][ T6642] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 454.466655][ T6642] should_fail+0x71f/0x880 [ 454.471163][ T6642] ? setup_fault_attr+0x3d0/0x3d0 [ 454.476282][ T6642] __alloc_pages_nodemask+0x1b4/0x840 [ 454.481909][ T6642] ? deref_stack_reg+0x1f0/0x1f0 [ 454.487379][ T6642] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 454.493262][ T6642] ? stack_trace_save+0x1c0/0x1c0 [ 454.499132][ T6642] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 454.505466][ T6642] wp_page_copy+0x24c/0x1820 [ 454.510251][ T6642] ? stack_trace_snprint+0x170/0x170 [ 454.515643][ T6642] ? add_mm_rss_vec+0x2a0/0x2a0 [ 454.520577][ T6642] ? debug_smp_processor_id+0x20/0x20 [ 454.526395][ T6642] ? _raw_spin_unlock+0x49/0x60 [ 454.531541][ T6642] ? do_wp_page+0x834/0x930 [ 454.536217][ T6642] handle_mm_fault+0xfec/0x3bb0 [ 454.541066][ T6642] ? finish_fault+0x230/0x230 [ 454.545726][ T6642] ? down_read_trylock+0x179/0x1d0 [ 454.550816][ T6642] __do_page_fault+0x509/0xbb0 [ 454.555562][ T6642] page_fault+0x2f/0x40 [ 454.560118][ T6647] FAULT_INJECTION: forcing a failure. [ 454.560118][ T6647] name failslab, interval 1, probability 0, space 0, times 0 [ 454.560293][ T6642] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 454.580992][ T6645] CPU: 1 PID: 6645 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 454.589483][ T6645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 454.599526][ T6645] Call Trace: [ 454.602825][ T6645] dump_stack+0x1d8/0x241 [ 454.607162][ T6645] ? panic+0x768/0x768 [ 454.611216][ T6645] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 454.617192][ T6645] ? preempt_count_add+0x8f/0x180 [ 454.622213][ T6645] should_fail+0x71f/0x880 [ 454.626703][ T6645] ? setup_fault_attr+0x3d0/0x3d0 [ 454.631901][ T6645] __alloc_pages_nodemask+0x1b4/0x840 [ 454.637276][ T6645] ? deref_stack_reg+0x1f0/0x1f0 [ 454.642383][ T6645] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 454.647930][ T6645] ? stack_trace_save+0x1c0/0x1c0 [ 454.652934][ T6645] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 454.659436][ T6645] wp_page_copy+0x24c/0x1820 [ 454.664041][ T6645] ? stack_trace_snprint+0x170/0x170 [ 454.669313][ T6645] ? add_mm_rss_vec+0x2a0/0x2a0 [ 454.674659][ T6645] ? debug_smp_processor_id+0x20/0x20 [ 454.680114][ T6645] ? _raw_spin_unlock+0x49/0x60 [ 454.684946][ T6645] ? do_wp_page+0x834/0x930 [ 454.689535][ T6645] handle_mm_fault+0xfec/0x3bb0 [ 454.694563][ T6645] ? finish_fault+0x230/0x230 [ 454.699233][ T6645] ? down_read_trylock+0x179/0x1d0 [ 454.705047][ T6645] ? check_preemption_disabled+0x153/0x320 [ 454.711033][ T6645] __do_page_fault+0x509/0xbb0 [ 454.715924][ T6645] page_fault+0x2f/0x40 [ 454.722440][ T6647] CPU: 1 PID: 6647 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 454.723378][ T6645] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 454.731273][ T6647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 454.731281][ T6647] Call Trace: [ 454.731304][ T6647] dump_stack+0x1d8/0x241 [ 454.731312][ T6647] ? panic+0x768/0x768 [ 454.731320][ T6647] ? locks_remove_file+0x391/0x1060 [ 454.731327][ T6647] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 454.731337][ T6647] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 454.731347][ T6647] should_fail+0x71f/0x880 [ 454.731356][ T6647] ? setup_fault_attr+0x3d0/0x3d0 [ 454.731363][ T6647] ? memset+0x1f/0x40 [ 454.731377][ T6647] ? mutex_lock+0xd6/0x110 [ 454.803733][ T6647] ? srcu_free_old_probes+0x20/0x20 [ 454.809181][ T6647] ? tracepoint_probe_unregister+0x280/0x6e0 [ 454.815607][ T6647] should_failslab+0x5/0x20 [ 454.820221][ T6647] __kmalloc+0x51/0x2b0 [ 454.824652][ T6647] ? srcu_free_old_probes+0x20/0x20 [ 454.829839][ T6647] tracepoint_probe_unregister+0x280/0x6e0 [ 454.835914][ T6647] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 454.842230][ T6647] bpf_raw_tracepoint_release+0x84/0xe0 [ 454.847754][ T6647] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 454.853244][ T6647] __fput+0x262/0x680 [ 454.858238][ T6647] task_work_run+0x140/0x170 [ 454.863609][ T6647] exit_to_usermode_loop+0x18b/0x1a0 [ 454.869365][ T6647] prepare_exit_to_usermode+0x199/0x200 [ 454.876051][ T6647] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 454.886359][ T6648] FAULT_INJECTION: forcing a failure. [ 454.886359][ T6648] name failslab, interval 1, probability 0, space 0, times 0 [ 454.902083][ T6648] CPU: 0 PID: 6648 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 454.910797][ T6648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 454.920923][ T6648] Call Trace: [ 454.924227][ T6648] dump_stack+0x1d8/0x241 [ 454.928637][ T6648] ? panic+0x768/0x768 [ 454.932816][ T6648] ? locks_remove_file+0x391/0x1060 [ 454.938452][ T6648] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 454.944579][ T6648] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 454.951325][ T6648] should_fail+0x71f/0x880 [ 454.955721][ T6648] ? setup_fault_attr+0x3d0/0x3d0 [ 454.960722][ T6648] ? memset+0x1f/0x40 [ 454.964677][ T6648] ? mutex_lock+0xd6/0x110 [ 454.969364][ T6648] ? srcu_free_old_probes+0x20/0x20 [ 454.974656][ T6648] ? tracepoint_probe_unregister+0x280/0x6e0 [ 454.980759][ T6648] should_failslab+0x5/0x20 [ 454.985265][ T6648] __kmalloc+0x51/0x2b0 [ 454.989411][ T6648] ? srcu_free_old_probes+0x20/0x20 [ 454.994705][ T6648] tracepoint_probe_unregister+0x280/0x6e0 [ 455.000574][ T6648] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 455.007091][ T6648] bpf_raw_tracepoint_release+0x84/0xe0 [ 455.012609][ T6648] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 455.017785][ T6648] __fput+0x262/0x680 [ 455.021748][ T6648] task_work_run+0x140/0x170 [ 455.026423][ T6648] exit_to_usermode_loop+0x18b/0x1a0 [ 455.031710][ T6648] prepare_exit_to_usermode+0x199/0x200 [ 455.037334][ T6648] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 455.043952][ T6646] FAULT_INJECTION: forcing a failure. [ 455.043952][ T6646] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 455.057520][ T6650] FAULT_INJECTION: forcing a failure. [ 455.057520][ T6650] name failslab, interval 1, probability 0, space 0, times 0 [ 455.058172][ T6646] CPU: 0 PID: 6646 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 455.078589][ T6646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 455.088725][ T6646] Call Trace: [ 455.092109][ T6646] dump_stack+0x1d8/0x241 [ 455.096421][ T6646] ? panic+0x768/0x768 [ 455.100475][ T6646] ? check_preemption_disabled+0x9f/0x320 [ 455.106459][ T6646] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 455.112317][ T6646] ? debug_smp_processor_id+0x20/0x20 [ 455.117752][ T6646] ? preempt_count_add+0x8f/0x180 [ 455.122751][ T6646] should_fail+0x71f/0x880 [ 455.127197][ T6646] ? setup_fault_attr+0x3d0/0x3d0 [ 455.132309][ T6646] __alloc_pages_nodemask+0x1b4/0x840 [ 455.137864][ T6646] ? deref_stack_reg+0x1f0/0x1f0 [ 455.143139][ T6646] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 455.148771][ T6646] ? stack_trace_save+0x1c0/0x1c0 [ 455.153773][ T6646] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 455.159841][ T6646] wp_page_copy+0x24c/0x1820 [ 455.164409][ T6646] ? stack_trace_snprint+0x170/0x170 [ 455.169829][ T6646] ? add_mm_rss_vec+0x2a0/0x2a0 [ 455.174690][ T6646] ? debug_smp_processor_id+0x20/0x20 [ 455.180091][ T6646] ? _raw_spin_unlock+0x49/0x60 [ 455.184943][ T6646] ? do_wp_page+0x834/0x930 [ 455.189429][ T6646] handle_mm_fault+0xfec/0x3bb0 [ 455.194444][ T6646] ? finish_fault+0x230/0x230 [ 455.199099][ T6646] ? down_read_trylock+0x179/0x1d0 [ 455.204218][ T6646] __do_page_fault+0x509/0xbb0 [ 455.209536][ T6646] page_fault+0x2f/0x40 [ 455.214588][ T6646] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 455.216274][ T6650] CPU: 1 PID: 6650 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 455.231365][ T6650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 455.242191][ T6650] Call Trace: [ 455.245471][ T6650] dump_stack+0x1d8/0x241 [ 455.249782][ T6650] ? panic+0x768/0x768 [ 455.253856][ T6650] ? locks_remove_file+0x391/0x1060 [ 455.259149][ T6650] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 455.265169][ T6650] should_fail+0x71f/0x880 [ 455.270096][ T6650] ? setup_fault_attr+0x3d0/0x3d0 [ 455.275296][ T6650] ? memset+0x1f/0x40 [ 455.279367][ T6650] ? mutex_lock+0xa5/0x110 [ 455.284057][ T6650] ? srcu_free_old_probes+0x20/0x20 [ 455.289354][ T6650] ? tracepoint_probe_unregister+0x280/0x6e0 [ 455.295599][ T6650] should_failslab+0x5/0x20 [ 455.300424][ T6650] __kmalloc+0x51/0x2b0 [ 455.304751][ T6650] ? srcu_free_old_probes+0x20/0x20 [ 455.310149][ T6650] tracepoint_probe_unregister+0x280/0x6e0 [ 455.320988][ T6650] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 455.327493][ T6650] bpf_raw_tracepoint_release+0x84/0xe0 [ 455.333041][ T6650] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 455.338515][ T6650] __fput+0x262/0x680 [ 455.343048][ T6650] task_work_run+0x140/0x170 [ 455.348334][ T6650] exit_to_usermode_loop+0x18b/0x1a0 [ 455.354149][ T6650] prepare_exit_to_usermode+0x199/0x200 [ 455.359806][ T6650] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 455.367640][ T6649] FAULT_INJECTION: forcing a failure. [ 455.367640][ T6649] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 455.381401][ T6653] FAULT_INJECTION: forcing a failure. [ 455.381401][ T6653] name failslab, interval 1, probability 0, space 0, times 0 [ 455.382033][ T6649] CPU: 0 PID: 6649 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 455.403085][ T6649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 455.413479][ T6649] Call Trace: [ 455.416873][ T6649] dump_stack+0x1d8/0x241 [ 455.421627][ T6649] ? panic+0x768/0x768 [ 455.425844][ T6649] ? check_preemption_disabled+0x9f/0x320 [ 455.431817][ T6649] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 455.438580][ T6649] ? debug_smp_processor_id+0x20/0x20 [ 455.444034][ T6649] ? preempt_count_add+0x8f/0x180 [ 455.449173][ T6649] should_fail+0x71f/0x880 [ 455.454519][ T6649] ? setup_fault_attr+0x3d0/0x3d0 [ 455.459810][ T6649] __alloc_pages_nodemask+0x1b4/0x840 [ 455.465375][ T6649] ? deref_stack_reg+0x1f0/0x1f0 [ 455.470895][ T6649] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 455.476509][ T6649] ? stack_trace_save+0x1c0/0x1c0 [ 455.481702][ T6649] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 455.487842][ T6649] wp_page_copy+0x24c/0x1820 [ 455.492424][ T6649] ? stack_trace_snprint+0x170/0x170 [ 455.497736][ T6649] ? add_mm_rss_vec+0x2a0/0x2a0 [ 455.502694][ T6649] ? debug_smp_processor_id+0x20/0x20 [ 455.508252][ T6649] ? _raw_spin_unlock+0x49/0x60 [ 455.513090][ T6649] ? do_wp_page+0x834/0x930 [ 455.517577][ T6649] handle_mm_fault+0xfec/0x3bb0 [ 455.522409][ T6649] ? finish_fault+0x230/0x230 [ 455.527090][ T6649] ? down_read_trylock+0x179/0x1d0 [ 455.532198][ T6649] __do_page_fault+0x509/0xbb0 [ 455.537098][ T6649] page_fault+0x2f/0x40 [ 455.541543][ T6653] CPU: 1 PID: 6653 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 455.542210][ T6649] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 455.550131][ T6653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 455.550134][ T6653] Call Trace: [ 455.550154][ T6653] dump_stack+0x1d8/0x241 [ 455.550161][ T6653] ? panic+0x768/0x768 [ 455.550168][ T6653] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 455.550177][ T6653] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 455.550187][ T6653] should_fail+0x71f/0x880 [ 455.550196][ T6653] ? setup_fault_attr+0x3d0/0x3d0 [ 455.550203][ T6653] ? memset+0x1f/0x40 [ 455.550210][ T6653] ? mutex_lock+0xd6/0x110 [ 455.550219][ T6653] ? srcu_free_old_probes+0x20/0x20 [ 455.550233][ T6653] ? tracepoint_probe_unregister+0x280/0x6e0 [ 455.624385][ T6653] should_failslab+0x5/0x20 [ 455.629445][ T6653] __kmalloc+0x51/0x2b0 [ 455.633893][ T6653] ? srcu_free_old_probes+0x20/0x20 [ 455.640439][ T6653] tracepoint_probe_unregister+0x280/0x6e0 [ 455.646572][ T6653] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 455.653464][ T6653] bpf_raw_tracepoint_release+0x84/0xe0 [ 455.659219][ T6653] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 455.665001][ T6653] __fput+0x262/0x680 [ 455.669359][ T6653] task_work_run+0x140/0x170 [ 455.674200][ T6653] exit_to_usermode_loop+0x18b/0x1a0 [ 455.680196][ T6653] prepare_exit_to_usermode+0x199/0x200 [ 455.685929][ T6653] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 455.694964][ T6652] FAULT_INJECTION: forcing a failure. [ 455.694964][ T6652] name failslab, interval 1, probability 0, space 0, times 0 [ 455.709070][ T6652] CPU: 0 PID: 6652 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 455.718772][ T6652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 455.729029][ T6652] Call Trace: [ 455.732590][ T6652] dump_stack+0x1d8/0x241 [ 455.736993][ T6652] ? panic+0x768/0x768 [ 455.741381][ T6652] ? locks_remove_file+0x391/0x1060 [ 455.746702][ T6652] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 455.752770][ T6652] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 455.759964][ T6652] should_fail+0x71f/0x880 [ 455.764477][ T6652] ? setup_fault_attr+0x3d0/0x3d0 [ 455.769515][ T6652] ? memset+0x1f/0x40 [ 455.773898][ T6652] ? mutex_lock+0xd6/0x110 [ 455.778506][ T6652] ? srcu_free_old_probes+0x20/0x20 [ 455.783711][ T6652] ? tracepoint_probe_unregister+0x280/0x6e0 [ 455.789688][ T6652] should_failslab+0x5/0x20 [ 455.794189][ T6652] __kmalloc+0x51/0x2b0 [ 455.798518][ T6652] ? srcu_free_old_probes+0x20/0x20 [ 455.803704][ T6652] tracepoint_probe_unregister+0x280/0x6e0 [ 455.809488][ T6652] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 455.815806][ T6652] bpf_raw_tracepoint_release+0x84/0xe0 [ 455.821626][ T6652] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 455.826991][ T6652] __fput+0x262/0x680 [ 455.831023][ T6652] task_work_run+0x140/0x170 [ 455.835744][ T6652] exit_to_usermode_loop+0x18b/0x1a0 [ 455.841102][ T6652] prepare_exit_to_usermode+0x199/0x200 [ 455.847414][ T6652] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 455.854305][ T6651] FAULT_INJECTION: forcing a failure. [ 455.854305][ T6651] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 455.868193][ T6655] FAULT_INJECTION: forcing a failure. [ 455.868193][ T6655] name failslab, interval 1, probability 0, space 0, times 0 [ 455.869765][ T6651] CPU: 1 PID: 6651 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 455.889653][ T6651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 455.899789][ T6651] Call Trace: [ 455.903097][ T6651] dump_stack+0x1d8/0x241 [ 455.907687][ T6651] ? panic+0x768/0x768 [ 455.911743][ T6651] ? sched_clock+0x36/0x40 [ 455.916540][ T6651] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 455.922339][ T6651] should_fail+0x71f/0x880 [ 455.926750][ T6651] ? setup_fault_attr+0x3d0/0x3d0 [ 455.931784][ T6651] __alloc_pages_nodemask+0x1b4/0x840 [ 455.937371][ T6651] ? deref_stack_reg+0x1f0/0x1f0 [ 455.942389][ T6651] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 455.948017][ T6651] ? stack_trace_save+0x1c0/0x1c0 [ 455.953139][ T6651] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 455.959462][ T6651] wp_page_copy+0x24c/0x1820 [ 455.964027][ T6651] ? stack_trace_snprint+0x170/0x170 [ 455.969307][ T6651] ? add_mm_rss_vec+0x2a0/0x2a0 [ 455.974135][ T6651] ? debug_smp_processor_id+0x20/0x20 [ 455.979485][ T6651] ? _raw_spin_unlock+0x49/0x60 [ 455.984394][ T6651] ? do_wp_page+0x834/0x930 [ 455.988877][ T6651] handle_mm_fault+0xfec/0x3bb0 [ 455.993731][ T6651] ? finish_fault+0x230/0x230 [ 455.998403][ T6651] ? down_read_trylock+0x179/0x1d0 [ 456.003690][ T6651] __do_page_fault+0x509/0xbb0 [ 456.008545][ T6651] page_fault+0x2f/0x40 [ 456.014156][ T6655] CPU: 1 PID: 6655 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 456.022668][ T6655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 456.032838][ T6655] Call Trace: [ 456.036124][ T6655] dump_stack+0x1d8/0x241 [ 456.040432][ T6655] ? panic+0x768/0x768 [ 456.044517][ T6655] ? locks_remove_file+0x391/0x1060 [ 456.049802][ T6655] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 456.055622][ T6655] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 456.062471][ T6655] should_fail+0x71f/0x880 [ 456.066969][ T6655] ? setup_fault_attr+0x3d0/0x3d0 [ 456.071971][ T6655] ? memset+0x1f/0x40 [ 456.075980][ T6655] ? mutex_lock+0xd6/0x110 [ 456.080496][ T6655] ? srcu_free_old_probes+0x20/0x20 [ 456.085672][ T6655] ? tracepoint_probe_unregister+0x280/0x6e0 [ 456.091642][ T6655] should_failslab+0x5/0x20 [ 456.096398][ T6655] __kmalloc+0x51/0x2b0 [ 456.100532][ T6655] ? srcu_free_old_probes+0x20/0x20 [ 456.105730][ T6655] tracepoint_probe_unregister+0x280/0x6e0 [ 456.111642][ T6655] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 456.118029][ T6655] bpf_raw_tracepoint_release+0x84/0xe0 [ 456.123549][ T6655] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 456.128723][ T6655] __fput+0x262/0x680 [ 456.132698][ T6655] task_work_run+0x140/0x170 [ 456.137360][ T6655] exit_to_usermode_loop+0x18b/0x1a0 [ 456.142622][ T6655] prepare_exit_to_usermode+0x199/0x200 [ 456.148357][ T6655] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 456.154501][ T6651] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 456.163203][ T6654] FAULT_INJECTION: forcing a failure. [ 456.163203][ T6654] name failslab, interval 1, probability 0, space 0, times 0 [ 456.177045][ T6654] CPU: 1 PID: 6654 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 456.185544][ T6654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 456.195846][ T6654] Call Trace: [ 456.199153][ T6654] dump_stack+0x1d8/0x241 [ 456.203485][ T6654] ? panic+0x768/0x768 [ 456.207565][ T6654] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 456.213366][ T6654] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 456.220239][ T6654] should_fail+0x71f/0x880 [ 456.224686][ T6654] ? setup_fault_attr+0x3d0/0x3d0 [ 456.229715][ T6654] ? memset+0x1f/0x40 [ 456.233679][ T6654] ? mutex_lock+0xd6/0x110 [ 456.238071][ T6654] ? srcu_free_old_probes+0x20/0x20 [ 456.243333][ T6654] ? tracepoint_probe_unregister+0x280/0x6e0 [ 456.249567][ T6654] should_failslab+0x5/0x20 [ 456.254437][ T6654] __kmalloc+0x51/0x2b0 [ 456.258572][ T6654] ? srcu_free_old_probes+0x20/0x20 [ 456.263747][ T6654] tracepoint_probe_unregister+0x280/0x6e0 [ 456.269538][ T6654] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 456.275978][ T6654] bpf_raw_tracepoint_release+0x84/0xe0 [ 456.281680][ T6654] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 456.286854][ T6654] __fput+0x262/0x680 [ 456.290928][ T6654] task_work_run+0x140/0x170 [ 456.295770][ T6654] exit_to_usermode_loop+0x18b/0x1a0 [ 456.301049][ T6654] prepare_exit_to_usermode+0x199/0x200 [ 456.306579][ T6654] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 456.313843][ T6657] FAULT_INJECTION: forcing a failure. [ 456.313843][ T6657] name failslab, interval 1, probability 0, space 0, times 0 [ 456.327704][ T6657] CPU: 0 PID: 6657 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 456.336419][ T6657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 456.346832][ T6657] Call Trace: [ 456.350294][ T6657] dump_stack+0x1d8/0x241 [ 456.354606][ T6657] ? panic+0x768/0x768 [ 456.359019][ T6657] ? locks_remove_file+0x391/0x1060 [ 456.364331][ T6657] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 456.370336][ T6657] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 456.377264][ T6657] should_fail+0x71f/0x880 [ 456.381694][ T6657] ? setup_fault_attr+0x3d0/0x3d0 [ 456.387847][ T6657] ? memset+0x1f/0x40 [ 456.392305][ T6657] ? mutex_lock+0xd6/0x110 [ 456.396887][ T6657] ? srcu_free_old_probes+0x20/0x20 [ 456.402298][ T6657] ? tracepoint_probe_unregister+0x280/0x6e0 [ 456.408448][ T6657] should_failslab+0x5/0x20 [ 456.413082][ T6657] __kmalloc+0x51/0x2b0 [ 456.417354][ T6657] ? srcu_free_old_probes+0x20/0x20 [ 456.422642][ T6657] tracepoint_probe_unregister+0x280/0x6e0 [ 456.428722][ T6657] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 456.435496][ T6657] bpf_raw_tracepoint_release+0x84/0xe0 [ 456.441017][ T6657] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 456.446191][ T6657] __fput+0x262/0x680 [ 456.450149][ T6657] task_work_run+0x140/0x170 [ 456.454803][ T6657] exit_to_usermode_loop+0x18b/0x1a0 [ 456.460366][ T6657] prepare_exit_to_usermode+0x199/0x200 [ 456.465962][ T6657] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 456.472851][ T6658] FAULT_INJECTION: forcing a failure. [ 456.472851][ T6658] name failslab, interval 1, probability 0, space 0, times 0 [ 456.486004][ T6658] CPU: 0 PID: 6658 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 456.494493][ T6658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 456.504669][ T6658] Call Trace: [ 456.507972][ T6658] dump_stack+0x1d8/0x241 [ 456.512379][ T6658] ? panic+0x768/0x768 [ 456.516435][ T6658] ? locks_remove_file+0x391/0x1060 [ 456.521620][ T6658] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 456.527425][ T6658] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 456.534343][ T6658] should_fail+0x71f/0x880 [ 456.538754][ T6658] ? setup_fault_attr+0x3d0/0x3d0 [ 456.544114][ T6658] ? memset+0x1f/0x40 [ 456.548238][ T6658] ? mutex_lock+0xd6/0x110 [ 456.552887][ T6658] ? srcu_free_old_probes+0x20/0x20 [ 456.558083][ T6658] ? tracepoint_probe_unregister+0x280/0x6e0 [ 456.564512][ T6658] should_failslab+0x5/0x20 [ 456.569399][ T6658] __kmalloc+0x51/0x2b0 [ 456.574000][ T6658] ? srcu_free_old_probes+0x20/0x20 [ 456.579684][ T6658] tracepoint_probe_unregister+0x280/0x6e0 [ 456.585850][ T6658] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 456.592438][ T6658] bpf_raw_tracepoint_release+0x84/0xe0 [ 456.597982][ T6658] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 456.603794][ T6658] __fput+0x262/0x680 [ 456.607888][ T6658] task_work_run+0x140/0x170 [ 456.612470][ T6658] exit_to_usermode_loop+0x18b/0x1a0 [ 456.618175][ T6658] prepare_exit_to_usermode+0x199/0x200 [ 456.623854][ T6658] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 456.630845][ T6656] FAULT_INJECTION: forcing a failure. [ 456.630845][ T6656] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 456.644706][ T6660] FAULT_INJECTION: forcing a failure. [ 456.644706][ T6660] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 456.659205][ T6661] FAULT_INJECTION: forcing a failure. [ 456.659205][ T6661] name failslab, interval 1, probability 0, space 0, times 0 [ 456.672093][ T6660] CPU: 0 PID: 6660 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 456.672098][ T6660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 456.672101][ T6660] Call Trace: [ 456.672120][ T6660] dump_stack+0x1d8/0x241 [ 456.698850][ T6660] ? panic+0x768/0x768 [ 456.702995][ T6660] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 456.708806][ T6660] ? preempt_count_add+0x8f/0x180 [ 456.713841][ T6660] should_fail+0x71f/0x880 [ 456.718351][ T6660] ? setup_fault_attr+0x3d0/0x3d0 [ 456.723458][ T6660] __alloc_pages_nodemask+0x1b4/0x840 [ 456.728989][ T6660] ? deref_stack_reg+0x1f0/0x1f0 [ 456.734048][ T6660] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 456.739700][ T6660] ? stack_trace_save+0x1c0/0x1c0 [ 456.744743][ T6660] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 456.751081][ T6660] wp_page_copy+0x24c/0x1820 [ 456.755999][ T6660] ? stack_trace_snprint+0x170/0x170 [ 456.761380][ T6660] ? add_mm_rss_vec+0x2a0/0x2a0 [ 456.766238][ T6660] ? debug_smp_processor_id+0x20/0x20 [ 456.771616][ T6660] ? _raw_spin_unlock+0x49/0x60 [ 456.776461][ T6660] ? do_wp_page+0x834/0x930 [ 456.780970][ T6660] handle_mm_fault+0xfec/0x3bb0 [ 456.785823][ T6660] ? finish_fault+0x230/0x230 [ 456.790752][ T6660] ? down_read_trylock+0x179/0x1d0 [ 456.796095][ T6660] ? check_preemption_disabled+0x153/0x320 [ 456.801890][ T6660] __do_page_fault+0x509/0xbb0 [ 456.806756][ T6660] page_fault+0x2f/0x40 [ 456.810898][ T6661] CPU: 1 PID: 6661 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 456.819528][ T6661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 456.829791][ T6661] Call Trace: [ 456.833175][ T6661] dump_stack+0x1d8/0x241 [ 456.837491][ T6661] ? panic+0x768/0x768 [ 456.841641][ T6661] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 456.847604][ T6661] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 456.854375][ T6661] should_fail+0x71f/0x880 [ 456.859208][ T6661] ? setup_fault_attr+0x3d0/0x3d0 [ 456.864328][ T6661] ? memset+0x1f/0x40 [ 456.868326][ T6661] ? mutex_lock+0xd6/0x110 [ 456.872810][ T6661] ? srcu_free_old_probes+0x20/0x20 [ 456.878010][ T6661] ? tracepoint_probe_unregister+0x280/0x6e0 [ 456.884197][ T6661] should_failslab+0x5/0x20 [ 456.888710][ T6661] __kmalloc+0x51/0x2b0 [ 456.892958][ T6661] ? srcu_free_old_probes+0x20/0x20 [ 456.898255][ T6661] tracepoint_probe_unregister+0x280/0x6e0 [ 456.904105][ T6661] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 456.910558][ T6661] bpf_raw_tracepoint_release+0x84/0xe0 [ 456.916262][ T6661] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 456.921472][ T6661] __fput+0x262/0x680 [ 456.925552][ T6661] task_work_run+0x140/0x170 [ 456.930128][ T6661] exit_to_usermode_loop+0x18b/0x1a0 [ 456.935864][ T6661] prepare_exit_to_usermode+0x199/0x200 [ 456.942151][ T6661] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 456.949892][ T6656] CPU: 1 PID: 6656 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 456.958993][ T6656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 456.969852][ T6656] Call Trace: [ 456.973416][ T6656] dump_stack+0x1d8/0x241 [ 456.978349][ T6656] ? panic+0x768/0x768 [ 456.982517][ T6656] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 456.988758][ T6656] should_fail+0x71f/0x880 [ 456.993160][ T6656] ? setup_fault_attr+0x3d0/0x3d0 [ 456.998375][ T6656] __alloc_pages_nodemask+0x1b4/0x840 [ 457.003733][ T6656] ? deref_stack_reg+0x1f0/0x1f0 [ 457.008658][ T6656] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 457.014501][ T6656] ? stack_trace_save+0x1c0/0x1c0 [ 457.019738][ T6656] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 457.025892][ T6656] wp_page_copy+0x24c/0x1820 [ 457.030609][ T6656] ? stack_trace_snprint+0x170/0x170 [ 457.036143][ T6656] ? add_mm_rss_vec+0x2a0/0x2a0 [ 457.040991][ T6656] ? debug_smp_processor_id+0x20/0x20 [ 457.047039][ T6656] ? _raw_spin_unlock+0x49/0x60 [ 457.051865][ T6656] ? do_wp_page+0x834/0x930 [ 457.056342][ T6656] handle_mm_fault+0xfec/0x3bb0 [ 457.061482][ T6656] ? finish_fault+0x230/0x230 [ 457.066765][ T6656] ? down_read_trylock+0x179/0x1d0 [ 457.071974][ T6656] __do_page_fault+0x509/0xbb0 [ 457.077148][ T6656] page_fault+0x2f/0x40 [ 457.082214][ T6660] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 457.090096][ T6656] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 457.091742][ T6662] FAULT_INJECTION: forcing a failure. [ 457.091742][ T6662] name failslab, interval 1, probability 0, space 0, times 0 [ 457.113622][ T6662] CPU: 0 PID: 6662 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 457.123151][ T6662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 457.134039][ T6662] Call Trace: [ 457.137321][ T6662] dump_stack+0x1d8/0x241 [ 457.142869][ T6662] ? panic+0x768/0x768 [ 457.147146][ T6662] ? locks_remove_file+0x391/0x1060 [ 457.153111][ T6662] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 457.159091][ T6662] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 457.166626][ T6662] should_fail+0x71f/0x880 [ 457.171144][ T6662] ? setup_fault_attr+0x3d0/0x3d0 [ 457.176359][ T6662] ? memset+0x1f/0x40 [ 457.180431][ T6662] ? mutex_lock+0xd6/0x110 [ 457.185522][ T6662] ? srcu_free_old_probes+0x20/0x20 [ 457.190833][ T6662] ? tracepoint_probe_unregister+0x280/0x6e0 [ 457.197076][ T6662] should_failslab+0x5/0x20 [ 457.201555][ T6662] __kmalloc+0x51/0x2b0 [ 457.205817][ T6662] ? srcu_free_old_probes+0x20/0x20 [ 457.211375][ T6662] tracepoint_probe_unregister+0x280/0x6e0 [ 457.217541][ T6662] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 457.224132][ T6662] bpf_raw_tracepoint_release+0x84/0xe0 [ 457.230234][ T6662] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 457.235422][ T6662] __fput+0x262/0x680 [ 457.240052][ T6662] task_work_run+0x140/0x170 [ 457.244636][ T6662] exit_to_usermode_loop+0x18b/0x1a0 [ 457.250359][ T6662] prepare_exit_to_usermode+0x199/0x200 [ 457.256366][ T6662] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 457.263283][ T6659] FAULT_INJECTION: forcing a failure. [ 457.263283][ T6659] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 457.277412][ T6659] CPU: 1 PID: 6659 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 457.286035][ T6659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 457.296297][ T6659] Call Trace: [ 457.299584][ T6659] dump_stack+0x1d8/0x241 [ 457.303893][ T6659] ? panic+0x768/0x768 [ 457.308116][ T6659] ? check_preemption_disabled+0x9f/0x320 [ 457.313810][ T6659] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 457.319588][ T6659] ? debug_smp_processor_id+0x20/0x20 [ 457.325024][ T6659] ? preempt_count_add+0x8f/0x180 [ 457.330049][ T6659] should_fail+0x71f/0x880 [ 457.334630][ T6659] ? setup_fault_attr+0x3d0/0x3d0 [ 457.339665][ T6659] __alloc_pages_nodemask+0x1b4/0x840 [ 457.345027][ T6659] ? deref_stack_reg+0x1f0/0x1f0 [ 457.350035][ T6659] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 457.355617][ T6659] ? stack_trace_save+0x1c0/0x1c0 [ 457.360734][ T6659] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 457.367123][ T6659] wp_page_copy+0x24c/0x1820 [ 457.371719][ T6659] ? stack_trace_snprint+0x170/0x170 [ 457.377096][ T6659] ? add_mm_rss_vec+0x2a0/0x2a0 [ 457.382133][ T6659] ? debug_smp_processor_id+0x20/0x20 [ 457.387897][ T6659] ? _raw_spin_unlock+0x49/0x60 [ 457.393026][ T6659] ? do_wp_page+0x834/0x930 [ 457.398322][ T6659] handle_mm_fault+0xfec/0x3bb0 [ 457.404669][ T6659] ? finish_fault+0x230/0x230 [ 457.410249][ T6659] ? down_read_trylock+0x179/0x1d0 [ 457.415994][ T6659] __do_page_fault+0x509/0xbb0 [ 457.421435][ T6659] page_fault+0x2f/0x40 [ 457.426938][ T6659] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 457.435697][ T6664] FAULT_INJECTION: forcing a failure. [ 457.435697][ T6664] name failslab, interval 1, probability 0, space 0, times 0 [ 457.449150][ T6664] CPU: 1 PID: 6664 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 457.457836][ T6664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 457.468162][ T6664] Call Trace: [ 457.471546][ T6664] dump_stack+0x1d8/0x241 [ 457.475944][ T6664] ? panic+0x768/0x768 [ 457.479987][ T6664] ? locks_remove_file+0x391/0x1060 [ 457.485161][ T6664] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 457.490948][ T6664] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 457.497742][ T6664] should_fail+0x71f/0x880 [ 457.502135][ T6664] ? setup_fault_attr+0x3d0/0x3d0 [ 457.507246][ T6664] ? memset+0x1f/0x40 [ 457.511204][ T6664] ? mutex_lock+0xd6/0x110 [ 457.515713][ T6664] ? srcu_free_old_probes+0x20/0x20 [ 457.521005][ T6664] ? tracepoint_probe_unregister+0x280/0x6e0 [ 457.527230][ T6664] should_failslab+0x5/0x20 [ 457.532912][ T6664] __kmalloc+0x51/0x2b0 [ 457.537282][ T6664] ? srcu_free_old_probes+0x20/0x20 [ 457.542540][ T6664] tracepoint_probe_unregister+0x280/0x6e0 [ 457.548661][ T6664] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 457.554981][ T6664] bpf_raw_tracepoint_release+0x84/0xe0 [ 457.560588][ T6664] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 457.565778][ T6664] __fput+0x262/0x680 [ 457.569742][ T6664] task_work_run+0x140/0x170 [ 457.574328][ T6664] exit_to_usermode_loop+0x18b/0x1a0 [ 457.580077][ T6664] prepare_exit_to_usermode+0x199/0x200 [ 457.585983][ T6664] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 457.592620][ T6667] FAULT_INJECTION: forcing a failure. [ 457.592620][ T6667] name failslab, interval 1, probability 0, space 0, times 0 [ 457.605928][ T6667] CPU: 1 PID: 6667 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 457.614616][ T6667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 457.624744][ T6667] Call Trace: [ 457.628336][ T6667] dump_stack+0x1d8/0x241 [ 457.632646][ T6667] ? panic+0x768/0x768 [ 457.636900][ T6667] ? locks_remove_file+0x391/0x1060 [ 457.642207][ T6667] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 457.648251][ T6667] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 457.655008][ T6667] should_fail+0x71f/0x880 [ 457.659524][ T6667] ? setup_fault_attr+0x3d0/0x3d0 [ 457.665094][ T6667] ? memset+0x1f/0x40 [ 457.669088][ T6667] ? mutex_lock+0xd6/0x110 [ 457.673588][ T6667] ? srcu_free_old_probes+0x20/0x20 [ 457.679044][ T6667] ? tracepoint_probe_unregister+0x280/0x6e0 [ 457.685201][ T6667] should_failslab+0x5/0x20 [ 457.689818][ T6667] __kmalloc+0x51/0x2b0 [ 457.693962][ T6667] ? srcu_free_old_probes+0x20/0x20 [ 457.699553][ T6667] tracepoint_probe_unregister+0x280/0x6e0 [ 457.705750][ T6667] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 457.712332][ T6667] bpf_raw_tracepoint_release+0x84/0xe0 [ 457.718288][ T6667] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 457.723566][ T6667] __fput+0x262/0x680 [ 457.727531][ T6667] task_work_run+0x140/0x170 [ 457.732359][ T6667] exit_to_usermode_loop+0x18b/0x1a0 [ 457.737853][ T6667] prepare_exit_to_usermode+0x199/0x200 [ 457.743663][ T6667] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 457.750877][ T6666] FAULT_INJECTION: forcing a failure. [ 457.750877][ T6666] name failslab, interval 1, probability 0, space 0, times 0 [ 457.764563][ T6666] CPU: 0 PID: 6666 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 457.773242][ T6666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 457.783279][ T6666] Call Trace: [ 457.786556][ T6666] dump_stack+0x1d8/0x241 [ 457.791062][ T6666] ? panic+0x768/0x768 [ 457.795129][ T6666] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 457.801022][ T6666] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 457.807967][ T6666] should_fail+0x71f/0x880 [ 457.812481][ T6666] ? setup_fault_attr+0x3d0/0x3d0 [ 457.818101][ T6666] ? memset+0x1f/0x40 [ 457.822254][ T6666] ? mutex_lock+0xd6/0x110 [ 457.827684][ T6666] ? srcu_free_old_probes+0x20/0x20 [ 457.833122][ T6666] ? tracepoint_probe_unregister+0x280/0x6e0 [ 457.839459][ T6666] should_failslab+0x5/0x20 [ 457.843979][ T6666] __kmalloc+0x51/0x2b0 [ 457.848147][ T6666] ? srcu_free_old_probes+0x20/0x20 [ 457.853550][ T6666] tracepoint_probe_unregister+0x280/0x6e0 [ 457.859363][ T6666] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 457.865782][ T6666] bpf_raw_tracepoint_release+0x84/0xe0 [ 457.871493][ T6666] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 457.876672][ T6666] __fput+0x262/0x680 [ 457.880940][ T6666] task_work_run+0x140/0x170 [ 457.885524][ T6666] exit_to_usermode_loop+0x18b/0x1a0 [ 457.891095][ T6666] prepare_exit_to_usermode+0x199/0x200 [ 457.897084][ T6666] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 457.903899][ T6663] FAULT_INJECTION: forcing a failure. [ 457.903899][ T6663] name failslab, interval 1, probability 0, space 0, times 0 [ 457.917045][ T6663] CPU: 0 PID: 6663 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 457.925614][ T6663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 457.935651][ T6663] Call Trace: [ 457.938950][ T6663] dump_stack+0x1d8/0x241 [ 457.943286][ T6663] ? panic+0x768/0x768 [ 457.947466][ T6663] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 457.953348][ T6663] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 457.960188][ T6663] should_fail+0x71f/0x880 [ 457.964722][ T6663] ? setup_fault_attr+0x3d0/0x3d0 [ 457.969894][ T6663] ? memset+0x1f/0x40 [ 457.973867][ T6663] ? mutex_lock+0xd6/0x110 [ 457.978258][ T6663] ? srcu_free_old_probes+0x20/0x20 [ 457.983445][ T6663] ? tracepoint_probe_unregister+0x280/0x6e0 [ 457.989417][ T6663] should_failslab+0x5/0x20 [ 457.993944][ T6663] __kmalloc+0x51/0x2b0 [ 457.998388][ T6663] ? srcu_free_old_probes+0x20/0x20 [ 458.003821][ T6663] tracepoint_probe_unregister+0x280/0x6e0 [ 458.009951][ T6663] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 458.016303][ T6663] bpf_raw_tracepoint_release+0x84/0xe0 [ 458.022128][ T6663] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 458.027303][ T6663] __fput+0x262/0x680 [ 458.031265][ T6663] task_work_run+0x140/0x170 [ 458.035862][ T6663] exit_to_usermode_loop+0x18b/0x1a0 [ 458.041296][ T6663] prepare_exit_to_usermode+0x199/0x200 [ 458.046909][ T6663] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 458.053205][ T6665] FAULT_INJECTION: forcing a failure. [ 458.053205][ T6665] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 458.066733][ T6668] FAULT_INJECTION: forcing a failure. [ 458.066733][ T6668] name failslab, interval 1, probability 0, space 0, times 0 [ 458.079725][ T6668] CPU: 0 PID: 6668 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 458.088365][ T6668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 458.098761][ T6668] Call Trace: [ 458.102496][ T6668] dump_stack+0x1d8/0x241 [ 458.106943][ T6668] ? panic+0x768/0x768 [ 458.111059][ T6668] ? locks_remove_file+0x391/0x1060 [ 458.116403][ T6668] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 458.122753][ T6668] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 458.129511][ T6668] should_fail+0x71f/0x880 [ 458.134008][ T6668] ? setup_fault_attr+0x3d0/0x3d0 [ 458.139391][ T6668] ? memset+0x1f/0x40 [ 458.143558][ T6668] ? mutex_lock+0xd6/0x110 [ 458.148435][ T6668] ? srcu_free_old_probes+0x20/0x20 [ 458.153917][ T6668] ? tracepoint_probe_unregister+0x280/0x6e0 [ 458.159989][ T6668] should_failslab+0x5/0x20 [ 458.164674][ T6668] __kmalloc+0x51/0x2b0 [ 458.169202][ T6668] ? srcu_free_old_probes+0x20/0x20 [ 458.174565][ T6668] tracepoint_probe_unregister+0x280/0x6e0 [ 458.180357][ T6668] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 458.186758][ T6668] bpf_raw_tracepoint_release+0x84/0xe0 [ 458.192287][ T6668] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 458.197687][ T6668] __fput+0x262/0x680 [ 458.201671][ T6668] task_work_run+0x140/0x170 [ 458.206252][ T6668] exit_to_usermode_loop+0x18b/0x1a0 [ 458.211978][ T6668] prepare_exit_to_usermode+0x199/0x200 [ 458.217859][ T6668] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 458.223964][ T6665] CPU: 1 PID: 6665 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 458.233517][ T6665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 458.243882][ T6665] Call Trace: [ 458.247178][ T6665] dump_stack+0x1d8/0x241 [ 458.251488][ T6665] ? panic+0x768/0x768 [ 458.255549][ T6665] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 458.261352][ T6665] ? debug_smp_processor_id+0x20/0x20 [ 458.266793][ T6665] ? preempt_count_add+0x8f/0x180 [ 458.273041][ T6665] should_fail+0x71f/0x880 [ 458.277621][ T6665] ? setup_fault_attr+0x3d0/0x3d0 [ 458.283093][ T6665] __alloc_pages_nodemask+0x1b4/0x840 [ 458.289048][ T6665] ? deref_stack_reg+0x1f0/0x1f0 [ 458.294046][ T6665] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 458.299931][ T6665] ? stack_trace_save+0x1c0/0x1c0 [ 458.305384][ T6665] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 458.311668][ T6665] wp_page_copy+0x24c/0x1820 [ 458.316371][ T6665] ? stack_trace_snprint+0x170/0x170 [ 458.321756][ T6665] ? add_mm_rss_vec+0x2a0/0x2a0 [ 458.326902][ T6665] ? debug_smp_processor_id+0x20/0x20 [ 458.332410][ T6665] ? _raw_spin_unlock+0x49/0x60 [ 458.337258][ T6665] ? do_wp_page+0x834/0x930 [ 458.341855][ T6665] handle_mm_fault+0xfec/0x3bb0 [ 458.347682][ T6665] ? finish_fault+0x230/0x230 [ 458.352357][ T6665] ? down_read_trylock+0x179/0x1d0 [ 458.357809][ T6665] __do_page_fault+0x509/0xbb0 [ 458.362553][ T6665] page_fault+0x2f/0x40 [ 458.367279][ T6670] FAULT_INJECTION: forcing a failure. [ 458.367279][ T6670] name failslab, interval 1, probability 0, space 0, times 0 [ 458.369726][ T6665] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 458.387790][ T6670] CPU: 0 PID: 6670 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 458.396497][ T6670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 458.406541][ T6670] Call Trace: [ 458.409831][ T6670] dump_stack+0x1d8/0x241 [ 458.414176][ T6670] ? panic+0x768/0x768 [ 458.418236][ T6670] ? locks_remove_file+0x391/0x1060 [ 458.423785][ T6670] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 458.429679][ T6670] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 458.436502][ T6670] should_fail+0x71f/0x880 [ 458.440902][ T6670] ? setup_fault_attr+0x3d0/0x3d0 [ 458.446110][ T6670] ? memset+0x1f/0x40 [ 458.450269][ T6670] ? mutex_lock+0xd6/0x110 [ 458.454714][ T6670] ? srcu_free_old_probes+0x20/0x20 [ 458.460106][ T6670] ? tracepoint_probe_unregister+0x280/0x6e0 [ 458.466182][ T6670] should_failslab+0x5/0x20 [ 458.471169][ T6670] __kmalloc+0x51/0x2b0 [ 458.475495][ T6670] ? srcu_free_old_probes+0x20/0x20 [ 458.480772][ T6670] tracepoint_probe_unregister+0x280/0x6e0 [ 458.486867][ T6670] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 458.493180][ T6670] bpf_raw_tracepoint_release+0x84/0xe0 [ 458.498792][ T6670] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 458.503969][ T6670] __fput+0x262/0x680 [ 458.507943][ T6670] task_work_run+0x140/0x170 [ 458.512516][ T6670] exit_to_usermode_loop+0x18b/0x1a0 [ 458.518094][ T6670] prepare_exit_to_usermode+0x199/0x200 [ 458.523742][ T6670] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 458.530710][ T6669] FAULT_INJECTION: forcing a failure. [ 458.530710][ T6669] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 458.544839][ T6672] FAULT_INJECTION: forcing a failure. [ 458.544839][ T6672] name failslab, interval 1, probability 0, space 0, times 0 [ 458.546407][ T6669] CPU: 1 PID: 6669 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 458.565988][ T6669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 458.576635][ T6669] Call Trace: [ 458.579919][ T6669] dump_stack+0x1d8/0x241 [ 458.584232][ T6669] ? panic+0x768/0x768 [ 458.588292][ T6669] ? check_preemption_disabled+0x9f/0x320 [ 458.594077][ T6669] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 458.599986][ T6669] ? debug_smp_processor_id+0x20/0x20 [ 458.605455][ T6669] ? preempt_count_add+0x8f/0x180 [ 458.610625][ T6669] should_fail+0x71f/0x880 [ 458.615116][ T6669] ? setup_fault_attr+0x3d0/0x3d0 [ 458.620209][ T6669] __alloc_pages_nodemask+0x1b4/0x840 [ 458.626206][ T6669] ? deref_stack_reg+0x1f0/0x1f0 [ 458.631388][ T6669] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 458.637042][ T6669] ? stack_trace_save+0x1c0/0x1c0 [ 458.642311][ T6669] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 458.648931][ T6669] wp_page_copy+0x24c/0x1820 [ 458.653819][ T6669] ? stack_trace_snprint+0x170/0x170 [ 458.659209][ T6669] ? add_mm_rss_vec+0x2a0/0x2a0 [ 458.664451][ T6669] ? debug_smp_processor_id+0x20/0x20 [ 458.670251][ T6669] ? _raw_spin_unlock+0x49/0x60 [ 458.675351][ T6669] ? do_wp_page+0x834/0x930 [ 458.680550][ T6669] handle_mm_fault+0xfec/0x3bb0 [ 458.685467][ T6669] ? finish_fault+0x230/0x230 [ 458.690126][ T6669] ? down_read_trylock+0x179/0x1d0 [ 458.695217][ T6669] __do_page_fault+0x509/0xbb0 [ 458.700521][ T6669] page_fault+0x2f/0x40 [ 458.706734][ T6672] CPU: 0 PID: 6672 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 458.715671][ T6672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 458.726189][ T6672] Call Trace: [ 458.729471][ T6672] dump_stack+0x1d8/0x241 [ 458.733873][ T6672] ? panic+0x768/0x768 [ 458.738033][ T6672] ? locks_remove_file+0x391/0x1060 [ 458.743314][ T6672] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 458.750084][ T6672] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 458.757650][ T6672] should_fail+0x71f/0x880 [ 458.762482][ T6672] ? setup_fault_attr+0x3d0/0x3d0 [ 458.768433][ T6672] ? memset+0x1f/0x40 [ 458.772403][ T6672] ? mutex_lock+0xd6/0x110 [ 458.776913][ T6672] ? srcu_free_old_probes+0x20/0x20 [ 458.782109][ T6672] ? tracepoint_probe_unregister+0x280/0x6e0 [ 458.788150][ T6672] should_failslab+0x5/0x20 [ 458.792758][ T6672] __kmalloc+0x51/0x2b0 [ 458.796921][ T6672] ? srcu_free_old_probes+0x20/0x20 [ 458.802227][ T6672] tracepoint_probe_unregister+0x280/0x6e0 [ 458.808047][ T6672] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 458.814562][ T6672] bpf_raw_tracepoint_release+0x84/0xe0 [ 458.820101][ T6672] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 458.825372][ T6672] __fput+0x262/0x680 [ 458.829838][ T6672] task_work_run+0x140/0x170 [ 458.834644][ T6672] exit_to_usermode_loop+0x18b/0x1a0 [ 458.839923][ T6672] prepare_exit_to_usermode+0x199/0x200 [ 458.845563][ T6672] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 458.851768][ T6669] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 458.852331][ T6673] FAULT_INJECTION: forcing a failure. [ 458.852331][ T6673] name failslab, interval 1, probability 0, space 0, times 0 [ 458.872828][ T6673] CPU: 0 PID: 6673 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 458.881314][ T6673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 458.891345][ T6673] Call Trace: [ 458.894629][ T6673] dump_stack+0x1d8/0x241 [ 458.899045][ T6673] ? panic+0x768/0x768 [ 458.903103][ T6673] ? locks_remove_file+0x391/0x1060 [ 458.908294][ T6673] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 458.914082][ T6673] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 458.920836][ T6673] should_fail+0x71f/0x880 [ 458.925278][ T6673] ? setup_fault_attr+0x3d0/0x3d0 [ 458.930562][ T6673] ? memset+0x1f/0x40 [ 458.934531][ T6673] ? mutex_lock+0xd6/0x110 [ 458.938927][ T6673] ? srcu_free_old_probes+0x20/0x20 [ 458.944276][ T6673] ? tracepoint_probe_unregister+0x280/0x6e0 [ 458.950521][ T6673] should_failslab+0x5/0x20 [ 458.956076][ T6673] __kmalloc+0x51/0x2b0 [ 458.960312][ T6673] ? srcu_free_old_probes+0x20/0x20 [ 458.965496][ T6673] tracepoint_probe_unregister+0x280/0x6e0 [ 458.971284][ T6673] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 458.977808][ T6673] bpf_raw_tracepoint_release+0x84/0xe0 [ 458.983602][ T6673] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 458.988788][ T6673] __fput+0x262/0x680 [ 458.992757][ T6673] task_work_run+0x140/0x170 [ 458.997494][ T6673] exit_to_usermode_loop+0x18b/0x1a0 [ 459.002764][ T6673] prepare_exit_to_usermode+0x199/0x200 [ 459.008301][ T6673] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 459.014777][ T6671] FAULT_INJECTION: forcing a failure. [ 459.014777][ T6671] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 459.028848][ T6674] FAULT_INJECTION: forcing a failure. [ 459.028848][ T6674] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 459.042309][ T6675] FAULT_INJECTION: forcing a failure. [ 459.042309][ T6675] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 459.056295][ T6677] FAULT_INJECTION: forcing a failure. [ 459.056295][ T6677] name failslab, interval 1, probability 0, space 0, times 0 [ 459.056955][ T6674] CPU: 0 PID: 6674 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 459.080227][ T6674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 459.090968][ T6674] Call Trace: [ 459.094292][ T6674] dump_stack+0x1d8/0x241 [ 459.098734][ T6674] ? panic+0x768/0x768 [ 459.102801][ T6674] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 459.108775][ T6674] ? preempt_count_add+0x8f/0x180 [ 459.114069][ T6674] should_fail+0x71f/0x880 [ 459.118491][ T6674] ? setup_fault_attr+0x3d0/0x3d0 [ 459.123542][ T6674] __alloc_pages_nodemask+0x1b4/0x840 [ 459.129068][ T6674] ? deref_stack_reg+0x1f0/0x1f0 [ 459.134097][ T6674] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 459.139980][ T6674] ? stack_trace_save+0x1c0/0x1c0 [ 459.145013][ T6674] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 459.151318][ T6674] wp_page_copy+0x24c/0x1820 [ 459.156194][ T6674] ? stack_trace_snprint+0x170/0x170 [ 459.161831][ T6674] ? add_mm_rss_vec+0x2a0/0x2a0 [ 459.167160][ T6674] ? debug_smp_processor_id+0x20/0x20 [ 459.172528][ T6674] ? _raw_spin_unlock+0x49/0x60 [ 459.178072][ T6674] ? do_wp_page+0x834/0x930 [ 459.182867][ T6674] handle_mm_fault+0xfec/0x3bb0 [ 459.187881][ T6674] ? finish_fault+0x230/0x230 [ 459.192815][ T6674] ? down_read_trylock+0x179/0x1d0 [ 459.197940][ T6674] ? check_preemption_disabled+0x153/0x320 [ 459.203824][ T6674] __do_page_fault+0x509/0xbb0 [ 459.208760][ T6674] page_fault+0x2f/0x40 [ 459.212903][ T6677] CPU: 1 PID: 6677 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 459.221409][ T6677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 459.231681][ T6677] Call Trace: [ 459.234974][ T6677] dump_stack+0x1d8/0x241 [ 459.239301][ T6677] ? panic+0x768/0x768 [ 459.243465][ T6677] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 459.249446][ T6677] should_fail+0x71f/0x880 [ 459.253862][ T6677] ? setup_fault_attr+0x3d0/0x3d0 [ 459.258982][ T6677] ? memset+0x1f/0x40 [ 459.263697][ T6677] ? mutex_lock+0xa5/0x110 [ 459.268262][ T6677] ? srcu_free_old_probes+0x20/0x20 [ 459.273743][ T6677] ? tracepoint_probe_unregister+0x280/0x6e0 [ 459.280767][ T6677] should_failslab+0x5/0x20 [ 459.285247][ T6677] __kmalloc+0x51/0x2b0 [ 459.289382][ T6677] ? srcu_free_old_probes+0x20/0x20 [ 459.294554][ T6677] tracepoint_probe_unregister+0x280/0x6e0 [ 459.300370][ T6677] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 459.306783][ T6677] bpf_raw_tracepoint_release+0x84/0xe0 [ 459.312322][ T6677] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 459.317661][ T6677] __fput+0x262/0x680 [ 459.321627][ T6677] task_work_run+0x140/0x170 [ 459.326200][ T6677] exit_to_usermode_loop+0x18b/0x1a0 [ 459.331577][ T6677] prepare_exit_to_usermode+0x199/0x200 [ 459.337124][ T6677] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 459.343074][ T6675] CPU: 0 PID: 6675 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 459.351564][ T6675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 459.361610][ T6675] Call Trace: [ 459.364895][ T6675] dump_stack+0x1d8/0x241 [ 459.369240][ T6675] ? panic+0x768/0x768 [ 459.373297][ T6675] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 459.379119][ T6675] ? check_preemption_disabled+0x9f/0x320 [ 459.385002][ T6675] ? debug_smp_processor_id+0x20/0x20 [ 459.390451][ T6675] ? check_preemption_disabled+0x9f/0x320 [ 459.396409][ T6675] should_fail+0x71f/0x880 [ 459.401187][ T6675] ? setup_fault_attr+0x3d0/0x3d0 [ 459.406499][ T6675] __alloc_pages_nodemask+0x1b4/0x840 [ 459.412177][ T6675] ? deref_stack_reg+0x1f0/0x1f0 [ 459.417209][ T6675] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 459.422935][ T6675] ? stack_trace_save+0x1c0/0x1c0 [ 459.428073][ T6675] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 459.434336][ T6675] wp_page_copy+0x24c/0x1820 [ 459.439269][ T6675] ? stack_trace_snprint+0x170/0x170 [ 459.444632][ T6675] ? add_mm_rss_vec+0x2a0/0x2a0 [ 459.449475][ T6675] ? debug_smp_processor_id+0x20/0x20 [ 459.454836][ T6675] ? _raw_spin_unlock+0x49/0x60 [ 459.459898][ T6675] ? do_wp_page+0x834/0x930 [ 459.464421][ T6675] handle_mm_fault+0xfec/0x3bb0 [ 459.469360][ T6675] ? finish_fault+0x230/0x230 [ 459.474122][ T6675] ? down_read_trylock+0x179/0x1d0 [ 459.479256][ T6675] __do_page_fault+0x509/0xbb0 [ 459.484023][ T6675] page_fault+0x2f/0x40 [ 459.488348][ T6671] CPU: 1 PID: 6671 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 459.496842][ T6671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 459.507589][ T6671] Call Trace: [ 459.510864][ T6671] dump_stack+0x1d8/0x241 [ 459.515281][ T6671] ? panic+0x768/0x768 [ 459.519342][ T6671] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 459.525121][ T6671] ? debug_smp_processor_id+0x20/0x20 [ 459.530755][ T6671] ? preempt_count_add+0x8f/0x180 [ 459.535782][ T6671] should_fail+0x71f/0x880 [ 459.540351][ T6671] ? setup_fault_attr+0x3d0/0x3d0 [ 459.545353][ T6671] __alloc_pages_nodemask+0x1b4/0x840 [ 459.550703][ T6671] ? deref_stack_reg+0x1f0/0x1f0 [ 459.555711][ T6671] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 459.561240][ T6671] ? stack_trace_save+0x1c0/0x1c0 [ 459.566239][ T6671] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 459.572303][ T6671] wp_page_copy+0x24c/0x1820 [ 459.576988][ T6671] ? stack_trace_snprint+0x170/0x170 [ 459.582259][ T6671] ? call_function_single_interrupt+0xa/0x20 [ 459.588339][ T6671] ? add_mm_rss_vec+0x2a0/0x2a0 [ 459.593203][ T6671] ? _raw_spin_lock+0xc0/0x1b0 [ 459.598151][ T6671] ? _raw_spin_unlock+0x49/0x60 [ 459.602997][ T6671] ? do_wp_page+0x834/0x930 [ 459.607495][ T6671] handle_mm_fault+0xfec/0x3bb0 [ 459.612514][ T6671] ? finish_fault+0x230/0x230 [ 459.617192][ T6671] ? vmacache_find+0x3bc/0x4b0 [ 459.622018][ T6671] ? vmacache_find+0x3df/0x4b0 [ 459.627563][ T6671] __do_page_fault+0x509/0xbb0 [ 459.632519][ T6671] page_fault+0x2f/0x40 [ 459.637214][ T6675] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 459.645084][ T6671] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 459.652931][ T6678] FAULT_INJECTION: forcing a failure. [ 459.652931][ T6678] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 459.666396][ T6676] FAULT_INJECTION: forcing a failure. [ 459.666396][ T6676] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 459.681153][ T6678] CPU: 0 PID: 6678 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 459.689714][ T6678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 459.699746][ T6678] Call Trace: [ 459.703026][ T6678] dump_stack+0x1d8/0x241 [ 459.707505][ T6678] ? panic+0x768/0x768 [ 459.711823][ T6678] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 459.717700][ T6678] ? preempt_count_add+0x8f/0x180 [ 459.722854][ T6678] should_fail+0x71f/0x880 [ 459.727260][ T6678] ? setup_fault_attr+0x3d0/0x3d0 [ 459.732269][ T6678] __alloc_pages_nodemask+0x1b4/0x840 [ 459.737619][ T6678] ? deref_stack_reg+0x1f0/0x1f0 [ 459.742708][ T6678] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 459.748250][ T6678] ? stack_trace_save+0x1c0/0x1c0 [ 459.753267][ T6678] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 459.759311][ T6678] wp_page_copy+0x24c/0x1820 [ 459.764167][ T6678] ? stack_trace_snprint+0x170/0x170 [ 459.769460][ T6678] ? add_mm_rss_vec+0x2a0/0x2a0 [ 459.774382][ T6678] ? debug_smp_processor_id+0x20/0x20 [ 459.779822][ T6678] ? _raw_spin_unlock+0x49/0x60 [ 459.785202][ T6678] ? do_wp_page+0x834/0x930 [ 459.789986][ T6678] handle_mm_fault+0xfec/0x3bb0 [ 459.794990][ T6678] ? finish_fault+0x230/0x230 [ 459.799849][ T6678] ? down_read_trylock+0x179/0x1d0 [ 459.805048][ T6678] ? check_preemption_disabled+0x153/0x320 [ 459.811366][ T6678] __do_page_fault+0x509/0xbb0 [ 459.816220][ T6678] page_fault+0x2f/0x40 [ 459.820854][ T6676] CPU: 0 PID: 6676 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 459.829519][ T6676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 459.841175][ T6676] Call Trace: [ 459.844936][ T6676] dump_stack+0x1d8/0x241 [ 459.849623][ T6676] ? panic+0x768/0x768 [ 459.853787][ T6676] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 459.859867][ T6676] ? check_preemption_disabled+0x9f/0x320 [ 459.866385][ T6676] ? debug_smp_processor_id+0x20/0x20 [ 459.872024][ T6676] ? check_preemption_disabled+0x9f/0x320 [ 459.877876][ T6676] should_fail+0x71f/0x880 [ 459.882398][ T6676] ? setup_fault_attr+0x3d0/0x3d0 [ 459.888304][ T6676] __alloc_pages_nodemask+0x1b4/0x840 [ 459.893849][ T6676] ? deref_stack_reg+0x1f0/0x1f0 [ 459.898981][ T6676] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 459.905655][ T6676] ? stack_trace_save+0x1c0/0x1c0 [ 459.911257][ T6676] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 459.917595][ T6676] wp_page_copy+0x24c/0x1820 [ 459.922440][ T6676] ? stack_trace_snprint+0x170/0x170 [ 459.927891][ T6676] ? add_mm_rss_vec+0x2a0/0x2a0 [ 459.932821][ T6676] ? debug_smp_processor_id+0x20/0x20 [ 459.938298][ T6676] ? _raw_spin_unlock+0x49/0x60 [ 459.943134][ T6676] ? do_wp_page+0x834/0x930 [ 459.947730][ T6676] handle_mm_fault+0xfec/0x3bb0 [ 459.952588][ T6676] ? finish_fault+0x230/0x230 [ 459.957385][ T6676] ? down_read_trylock+0x179/0x1d0 [ 459.962795][ T6676] __do_page_fault+0x509/0xbb0 [ 459.967894][ T6676] page_fault+0x2f/0x40 [ 459.972871][ T6679] FAULT_INJECTION: forcing a failure. [ 459.972871][ T6679] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 459.986755][ T6681] FAULT_INJECTION: forcing a failure. [ 459.986755][ T6681] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 460.000837][ T6679] CPU: 0 PID: 6679 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 460.009585][ T6679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 460.019725][ T6679] Call Trace: [ 460.023556][ T6679] dump_stack+0x1d8/0x241 [ 460.027976][ T6679] ? panic+0x768/0x768 [ 460.032056][ T6679] ? rcu_preempt_deferred_qs+0xa4/0x2b0 [ 460.037852][ T6679] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 460.043690][ T6679] ? check_preemption_disabled+0x9f/0x320 [ 460.049395][ T6679] should_fail+0x71f/0x880 [ 460.053799][ T6679] ? setup_fault_attr+0x3d0/0x3d0 [ 460.058818][ T6679] __alloc_pages_nodemask+0x1b4/0x840 [ 460.064193][ T6679] ? deref_stack_reg+0x1f0/0x1f0 [ 460.069199][ T6679] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 460.074732][ T6679] ? stack_trace_save+0x1c0/0x1c0 [ 460.080093][ T6679] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.086242][ T6679] wp_page_copy+0x24c/0x1820 [ 460.090830][ T6679] ? stack_trace_snprint+0x170/0x170 [ 460.096200][ T6679] ? add_mm_rss_vec+0x2a0/0x2a0 [ 460.101235][ T6679] ? debug_smp_processor_id+0x20/0x20 [ 460.106608][ T6679] ? _raw_spin_unlock+0x49/0x60 [ 460.111472][ T6679] ? do_wp_page+0x834/0x930 [ 460.116078][ T6679] handle_mm_fault+0xfec/0x3bb0 [ 460.120924][ T6679] ? finish_fault+0x230/0x230 [ 460.125654][ T6679] ? down_read_trylock+0x179/0x1d0 [ 460.130893][ T6679] __do_page_fault+0x509/0xbb0 [ 460.135724][ T6679] page_fault+0x2f/0x40 [ 460.140117][ T6681] CPU: 1 PID: 6681 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 460.148906][ T6681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 460.159133][ T6681] Call Trace: [ 460.162764][ T6681] dump_stack+0x1d8/0x241 [ 460.168132][ T6681] ? panic+0x768/0x768 [ 460.172178][ T6681] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 460.178246][ T6681] ? preempt_count_add+0x8f/0x180 [ 460.183358][ T6681] should_fail+0x71f/0x880 [ 460.187840][ T6681] ? setup_fault_attr+0x3d0/0x3d0 [ 460.193317][ T6681] __alloc_pages_nodemask+0x1b4/0x840 [ 460.198761][ T6681] ? deref_stack_reg+0x1f0/0x1f0 [ 460.203877][ T6681] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 460.209531][ T6681] ? stack_trace_save+0x1c0/0x1c0 [ 460.214727][ T6681] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.221928][ T6681] wp_page_copy+0x24c/0x1820 [ 460.226497][ T6681] ? stack_trace_snprint+0x170/0x170 [ 460.231780][ T6681] ? add_mm_rss_vec+0x2a0/0x2a0 [ 460.236623][ T6681] ? debug_smp_processor_id+0x20/0x20 [ 460.241976][ T6681] ? _raw_spin_unlock+0x49/0x60 [ 460.246963][ T6681] ? do_wp_page+0x834/0x930 [ 460.251450][ T6681] handle_mm_fault+0xfec/0x3bb0 [ 460.256279][ T6681] ? finish_fault+0x230/0x230 [ 460.260942][ T6681] ? down_read_trylock+0x179/0x1d0 [ 460.266462][ T6681] ? check_preemption_disabled+0x153/0x320 [ 460.272690][ T6681] __do_page_fault+0x509/0xbb0 [ 460.277552][ T6681] page_fault+0x2f/0x40 [ 460.283049][ T6680] FAULT_INJECTION: forcing a failure. [ 460.283049][ T6680] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 460.296732][ T6684] FAULT_INJECTION: forcing a failure. [ 460.296732][ T6684] name failslab, interval 1, probability 0, space 0, times 0 [ 460.297046][ T6681] pagefault_out_of_memory: 3 callbacks suppressed [ 460.297050][ T6681] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 460.324328][ T6684] CPU: 1 PID: 6684 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 460.325348][ T6679] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 460.332910][ T6684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 460.332913][ T6684] Call Trace: [ 460.332933][ T6684] dump_stack+0x1d8/0x241 [ 460.332940][ T6684] ? panic+0x768/0x768 [ 460.332948][ T6684] ? locks_remove_file+0x391/0x1060 [ 460.332954][ T6684] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 460.332966][ T6684] should_fail+0x71f/0x880 [ 460.332975][ T6684] ? setup_fault_attr+0x3d0/0x3d0 [ 460.332983][ T6684] ? memset+0x1f/0x40 [ 460.332992][ T6684] ? mutex_lock+0xa5/0x110 [ 460.333002][ T6684] ? srcu_free_old_probes+0x20/0x20 [ 460.333009][ T6684] ? tracepoint_probe_unregister+0x280/0x6e0 [ 460.333024][ T6684] should_failslab+0x5/0x20 [ 460.407520][ T6684] __kmalloc+0x51/0x2b0 [ 460.411676][ T6684] ? srcu_free_old_probes+0x20/0x20 [ 460.417057][ T6684] tracepoint_probe_unregister+0x280/0x6e0 [ 460.423091][ T6684] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 460.429858][ T6684] bpf_raw_tracepoint_release+0x84/0xe0 [ 460.436596][ T6684] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 460.442387][ T6684] __fput+0x262/0x680 [ 460.446481][ T6684] task_work_run+0x140/0x170 [ 460.451472][ T6684] exit_to_usermode_loop+0x18b/0x1a0 [ 460.456864][ T6684] prepare_exit_to_usermode+0x199/0x200 [ 460.463329][ T6684] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.469455][ T6680] CPU: 0 PID: 6680 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 460.478119][ T6680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 460.489146][ T6680] Call Trace: [ 460.492627][ T6680] dump_stack+0x1d8/0x241 [ 460.497393][ T6680] ? panic+0x768/0x768 [ 460.501661][ T6680] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 460.507635][ T6680] ? check_preemption_disabled+0x9f/0x320 [ 460.513333][ T6680] should_fail+0x71f/0x880 [ 460.517812][ T6680] ? setup_fault_attr+0x3d0/0x3d0 [ 460.522813][ T6680] __alloc_pages_nodemask+0x1b4/0x840 [ 460.528347][ T6680] ? deref_stack_reg+0x1f0/0x1f0 [ 460.533295][ T6680] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 460.539187][ T6680] ? stack_trace_save+0x1c0/0x1c0 [ 460.547819][ T6680] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.554137][ T6680] wp_page_copy+0x24c/0x1820 [ 460.558823][ T6680] ? stack_trace_snprint+0x170/0x170 [ 460.564231][ T6680] ? add_mm_rss_vec+0x2a0/0x2a0 [ 460.569103][ T6680] ? debug_smp_processor_id+0x20/0x20 [ 460.574739][ T6680] ? _raw_spin_unlock+0x49/0x60 [ 460.579796][ T6680] ? do_wp_page+0x834/0x930 [ 460.584289][ T6680] handle_mm_fault+0xfec/0x3bb0 [ 460.589155][ T6680] ? finish_fault+0x230/0x230 [ 460.593927][ T6680] ? down_read_trylock+0x179/0x1d0 [ 460.599013][ T6680] __do_page_fault+0x509/0xbb0 [ 460.603892][ T6680] page_fault+0x2f/0x40 [ 460.608949][ T6686] FAULT_INJECTION: forcing a failure. [ 460.608949][ T6686] name failslab, interval 1, probability 0, space 0, times 0 [ 460.623641][ T6686] CPU: 0 PID: 6686 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 460.623871][ T6680] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 460.632728][ T6686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 460.632733][ T6686] Call Trace: [ 460.632753][ T6686] dump_stack+0x1d8/0x241 [ 460.632761][ T6686] ? panic+0x768/0x768 [ 460.632769][ T6686] ? locks_remove_file+0x391/0x1060 [ 460.632775][ T6686] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 460.632785][ T6686] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 460.632795][ T6686] should_fail+0x71f/0x880 [ 460.632809][ T6686] ? setup_fault_attr+0x3d0/0x3d0 [ 460.691528][ T6686] ? memset+0x1f/0x40 [ 460.695602][ T6686] ? mutex_lock+0xd6/0x110 [ 460.701110][ T6686] ? srcu_free_old_probes+0x20/0x20 [ 460.706784][ T6686] ? tracepoint_probe_unregister+0x280/0x6e0 [ 460.713275][ T6686] should_failslab+0x5/0x20 [ 460.718055][ T6686] __kmalloc+0x51/0x2b0 [ 460.722492][ T6686] ? srcu_free_old_probes+0x20/0x20 [ 460.727900][ T6686] tracepoint_probe_unregister+0x280/0x6e0 [ 460.734061][ T6686] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 460.740816][ T6686] bpf_raw_tracepoint_release+0x84/0xe0 [ 460.746523][ T6686] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 460.752411][ T6686] __fput+0x262/0x680 [ 460.756469][ T6686] task_work_run+0x140/0x170 [ 460.761936][ T6686] exit_to_usermode_loop+0x18b/0x1a0 [ 460.767654][ T6686] prepare_exit_to_usermode+0x199/0x200 [ 460.773733][ T6686] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.780420][ T6683] FAULT_INJECTION: forcing a failure. [ 460.780420][ T6683] name failslab, interval 1, probability 0, space 0, times 0 [ 460.794279][ T6683] CPU: 0 PID: 6683 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 460.803126][ T6683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 460.814322][ T6683] Call Trace: [ 460.818224][ T6683] dump_stack+0x1d8/0x241 [ 460.823321][ T6683] ? panic+0x768/0x768 [ 460.827575][ T6683] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 460.833934][ T6683] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 460.841531][ T6683] should_fail+0x71f/0x880 [ 460.846066][ T6683] ? setup_fault_attr+0x3d0/0x3d0 [ 460.851690][ T6683] ? memset+0x1f/0x40 [ 460.855772][ T6683] ? mutex_lock+0xd6/0x110 [ 460.860256][ T6683] ? srcu_free_old_probes+0x20/0x20 [ 460.865448][ T6683] ? tracepoint_probe_unregister+0x280/0x6e0 [ 460.871794][ T6683] should_failslab+0x5/0x20 [ 460.876873][ T6683] __kmalloc+0x51/0x2b0 [ 460.881195][ T6683] ? srcu_free_old_probes+0x20/0x20 [ 460.886544][ T6683] tracepoint_probe_unregister+0x280/0x6e0 [ 460.893407][ T6683] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 460.900034][ T6683] bpf_raw_tracepoint_release+0x84/0xe0 [ 460.906157][ T6683] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 460.912012][ T6683] __fput+0x262/0x680 [ 460.916338][ T6683] task_work_run+0x140/0x170 [ 460.921040][ T6683] exit_to_usermode_loop+0x18b/0x1a0 [ 460.926638][ T6683] prepare_exit_to_usermode+0x199/0x200 [ 460.932357][ T6683] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.939361][ T6682] FAULT_INJECTION: forcing a failure. [ 460.939361][ T6682] name failslab, interval 1, probability 0, space 0, times 0 [ 460.953347][ T6682] CPU: 1 PID: 6682 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 460.962162][ T6682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 460.972595][ T6682] Call Trace: [ 460.976021][ T6682] dump_stack+0x1d8/0x241 [ 460.980449][ T6682] ? panic+0x768/0x768 [ 460.984513][ T6682] ? locks_remove_file+0x391/0x1060 [ 460.989689][ T6682] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 460.995468][ T6682] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 461.002329][ T6682] should_fail+0x71f/0x880 [ 461.006754][ T6682] ? setup_fault_attr+0x3d0/0x3d0 [ 461.011778][ T6682] ? memset+0x1f/0x40 [ 461.015834][ T6682] ? mutex_lock+0xd6/0x110 [ 461.020248][ T6682] ? srcu_free_old_probes+0x20/0x20 [ 461.025857][ T6682] ? tracepoint_probe_unregister+0x280/0x6e0 [ 461.031815][ T6682] should_failslab+0x5/0x20 [ 461.036386][ T6682] __kmalloc+0x51/0x2b0 [ 461.040532][ T6682] ? srcu_free_old_probes+0x20/0x20 [ 461.045722][ T6682] tracepoint_probe_unregister+0x280/0x6e0 [ 461.051765][ T6682] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 461.058297][ T6682] bpf_raw_tracepoint_release+0x84/0xe0 [ 461.064371][ T6682] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 461.070189][ T6682] __fput+0x262/0x680 [ 461.074272][ T6682] task_work_run+0x140/0x170 [ 461.079410][ T6682] exit_to_usermode_loop+0x18b/0x1a0 [ 461.084808][ T6682] prepare_exit_to_usermode+0x199/0x200 [ 461.090911][ T6682] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 461.097219][ T6685] FAULT_INJECTION: forcing a failure. [ 461.097219][ T6685] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 461.111426][ T6685] CPU: 1 PID: 6685 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 461.120042][ T6685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 461.130263][ T6685] Call Trace: [ 461.133620][ T6685] dump_stack+0x1d8/0x241 [ 461.137949][ T6685] ? panic+0x768/0x768 [ 461.142017][ T6685] ? check_preemption_disabled+0x9f/0x320 [ 461.148255][ T6685] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 461.154042][ T6685] ? debug_smp_processor_id+0x20/0x20 [ 461.159408][ T6685] ? preempt_count_add+0x8f/0x180 [ 461.164447][ T6685] should_fail+0x71f/0x880 [ 461.168871][ T6685] ? setup_fault_attr+0x3d0/0x3d0 [ 461.173900][ T6685] __alloc_pages_nodemask+0x1b4/0x840 [ 461.179281][ T6685] ? deref_stack_reg+0x1f0/0x1f0 [ 461.184207][ T6685] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 461.189741][ T6685] ? stack_trace_save+0x1c0/0x1c0 [ 461.194873][ T6685] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 461.201179][ T6685] wp_page_copy+0x24c/0x1820 [ 461.205747][ T6685] ? stack_trace_snprint+0x170/0x170 [ 461.211146][ T6685] ? add_mm_rss_vec+0x2a0/0x2a0 [ 461.215998][ T6685] ? debug_smp_processor_id+0x20/0x20 [ 461.221354][ T6685] ? _raw_spin_unlock+0x49/0x60 [ 461.226617][ T6685] ? do_wp_page+0x834/0x930 [ 461.231201][ T6685] handle_mm_fault+0xfec/0x3bb0 [ 461.236037][ T6685] ? finish_fault+0x230/0x230 [ 461.242662][ T6685] ? down_read_trylock+0x179/0x1d0 [ 461.247759][ T6685] ? check_preemption_disabled+0x153/0x320 [ 461.253743][ T6685] __do_page_fault+0x509/0xbb0 [ 461.258613][ T6685] page_fault+0x2f/0x40 [ 461.264151][ T6688] FAULT_INJECTION: forcing a failure. [ 461.264151][ T6688] name failslab, interval 1, probability 0, space 0, times 0 [ 461.264676][ T6685] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 461.276842][ T6688] CPU: 1 PID: 6688 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 461.293071][ T6688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 461.303657][ T6688] Call Trace: [ 461.307149][ T6688] dump_stack+0x1d8/0x241 [ 461.311900][ T6688] ? panic+0x768/0x768 [ 461.316583][ T6688] ? locks_remove_file+0x391/0x1060 [ 461.322041][ T6688] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 461.327838][ T6688] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 461.334967][ T6688] should_fail+0x71f/0x880 [ 461.340001][ T6688] ? setup_fault_attr+0x3d0/0x3d0 [ 461.345553][ T6688] ? memset+0x1f/0x40 [ 461.349514][ T6688] ? mutex_lock+0xd6/0x110 [ 461.353994][ T6688] ? srcu_free_old_probes+0x20/0x20 [ 461.359277][ T6688] ? tracepoint_probe_unregister+0x280/0x6e0 [ 461.365386][ T6688] should_failslab+0x5/0x20 [ 461.370143][ T6688] __kmalloc+0x51/0x2b0 [ 461.374496][ T6688] ? srcu_free_old_probes+0x20/0x20 [ 461.379698][ T6688] tracepoint_probe_unregister+0x280/0x6e0 [ 461.385781][ T6688] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 461.392422][ T6688] bpf_raw_tracepoint_release+0x84/0xe0 [ 461.397966][ T6688] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 461.403152][ T6688] __fput+0x262/0x680 [ 461.407112][ T6688] task_work_run+0x140/0x170 [ 461.411678][ T6688] exit_to_usermode_loop+0x18b/0x1a0 [ 461.416952][ T6688] prepare_exit_to_usermode+0x199/0x200 [ 461.422473][ T6688] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 461.429671][ T6691] FAULT_INJECTION: forcing a failure. [ 461.429671][ T6691] name failslab, interval 1, probability 0, space 0, times 0 [ 461.442788][ T6691] CPU: 1 PID: 6691 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 461.451281][ T6691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 461.461597][ T6691] Call Trace: [ 461.464873][ T6691] dump_stack+0x1d8/0x241 [ 461.469274][ T6691] ? panic+0x768/0x768 [ 461.473335][ T6691] ? locks_remove_file+0x391/0x1060 [ 461.478530][ T6691] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 461.484325][ T6691] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 461.491063][ T6691] should_fail+0x71f/0x880 [ 461.495559][ T6691] ? setup_fault_attr+0x3d0/0x3d0 [ 461.500569][ T6691] ? memset+0x1f/0x40 [ 461.504702][ T6691] ? mutex_lock+0xd6/0x110 [ 461.509094][ T6691] ? srcu_free_old_probes+0x20/0x20 [ 461.514370][ T6691] ? tracepoint_probe_unregister+0x280/0x6e0 [ 461.520324][ T6691] should_failslab+0x5/0x20 [ 461.524805][ T6691] __kmalloc+0x51/0x2b0 [ 461.528935][ T6691] ? srcu_free_old_probes+0x20/0x20 [ 461.534133][ T6691] tracepoint_probe_unregister+0x280/0x6e0 [ 461.540250][ T6691] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 461.546573][ T6691] bpf_raw_tracepoint_release+0x84/0xe0 [ 461.552286][ T6691] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 461.557490][ T6691] __fput+0x262/0x680 [ 461.562054][ T6691] task_work_run+0x140/0x170 [ 461.566629][ T6691] exit_to_usermode_loop+0x18b/0x1a0 [ 461.571939][ T6691] prepare_exit_to_usermode+0x199/0x200 [ 461.577476][ T6691] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 461.584943][ T6690] FAULT_INJECTION: forcing a failure. [ 461.584943][ T6690] name failslab, interval 1, probability 0, space 0, times 0 [ 461.598458][ T6690] CPU: 0 PID: 6690 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 461.607251][ T6690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 461.617643][ T6690] Call Trace: [ 461.620939][ T6690] dump_stack+0x1d8/0x241 [ 461.625434][ T6690] ? panic+0x768/0x768 [ 461.629695][ T6690] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 461.635631][ T6690] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 461.643800][ T6690] should_fail+0x71f/0x880 [ 461.649572][ T6690] ? setup_fault_attr+0x3d0/0x3d0 [ 461.654992][ T6690] ? memset+0x1f/0x40 [ 461.659419][ T6690] ? mutex_lock+0xd6/0x110 [ 461.663927][ T6690] ? srcu_free_old_probes+0x20/0x20 [ 461.669713][ T6690] ? tracepoint_probe_unregister+0x280/0x6e0 [ 461.675825][ T6690] should_failslab+0x5/0x20 [ 461.680317][ T6690] __kmalloc+0x51/0x2b0 [ 461.684493][ T6690] ? srcu_free_old_probes+0x20/0x20 [ 461.690423][ T6690] tracepoint_probe_unregister+0x280/0x6e0 [ 461.696568][ T6690] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 461.703168][ T6690] bpf_raw_tracepoint_release+0x84/0xe0 [ 461.709326][ T6690] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 461.714558][ T6690] __fput+0x262/0x680 [ 461.718625][ T6690] task_work_run+0x140/0x170 [ 461.724163][ T6690] exit_to_usermode_loop+0x18b/0x1a0 [ 461.729796][ T6690] prepare_exit_to_usermode+0x199/0x200 [ 461.735717][ T6690] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 461.742320][ T6689] FAULT_INJECTION: forcing a failure. [ 461.742320][ T6689] name failslab, interval 1, probability 0, space 0, times 0 [ 461.755168][ T6689] CPU: 0 PID: 6689 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 461.763742][ T6689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 461.773824][ T6689] Call Trace: [ 461.777214][ T6689] dump_stack+0x1d8/0x241 [ 461.781785][ T6689] ? panic+0x768/0x768 [ 461.786299][ T6689] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 461.792225][ T6689] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 461.799048][ T6689] should_fail+0x71f/0x880 [ 461.803451][ T6689] ? setup_fault_attr+0x3d0/0x3d0 [ 461.808463][ T6689] ? memset+0x1f/0x40 [ 461.812501][ T6689] ? mutex_lock+0xd6/0x110 [ 461.817120][ T6689] ? srcu_free_old_probes+0x20/0x20 [ 461.822502][ T6689] ? tracepoint_probe_unregister+0x280/0x6e0 [ 461.828545][ T6689] should_failslab+0x5/0x20 [ 461.833025][ T6689] __kmalloc+0x51/0x2b0 [ 461.837281][ T6689] ? srcu_free_old_probes+0x20/0x20 [ 461.843303][ T6689] tracepoint_probe_unregister+0x280/0x6e0 [ 461.849593][ T6689] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 461.855904][ T6689] bpf_raw_tracepoint_release+0x84/0xe0 [ 461.861451][ T6689] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 461.866639][ T6689] __fput+0x262/0x680 [ 461.870692][ T6689] task_work_run+0x140/0x170 [ 461.875266][ T6689] exit_to_usermode_loop+0x18b/0x1a0 [ 461.880622][ T6689] prepare_exit_to_usermode+0x199/0x200 [ 461.887280][ T6689] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 461.894328][ T6687] FAULT_INJECTION: forcing a failure. [ 461.894328][ T6687] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 461.907903][ T6693] FAULT_INJECTION: forcing a failure. [ 461.907903][ T6693] name failslab, interval 1, probability 0, space 0, times 0 [ 461.908325][ T6687] CPU: 0 PID: 6687 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 461.929935][ T6687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 461.940011][ T6687] Call Trace: [ 461.943300][ T6687] dump_stack+0x1d8/0x241 [ 461.947954][ T6687] ? panic+0x768/0x768 [ 461.952056][ T6687] ? check_preemption_disabled+0x9f/0x320 [ 461.957966][ T6687] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 461.963758][ T6687] ? debug_smp_processor_id+0x20/0x20 [ 461.969217][ T6687] ? preempt_count_add+0x8f/0x180 [ 461.974327][ T6687] should_fail+0x71f/0x880 [ 461.978723][ T6687] ? setup_fault_attr+0x3d0/0x3d0 [ 461.983733][ T6687] __alloc_pages_nodemask+0x1b4/0x840 [ 461.989108][ T6687] ? deref_stack_reg+0x1f0/0x1f0 [ 461.994350][ T6687] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 461.999874][ T6687] ? stack_trace_save+0x1c0/0x1c0 [ 462.004874][ T6687] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 462.010916][ T6687] wp_page_copy+0x24c/0x1820 [ 462.015503][ T6687] ? stack_trace_snprint+0x170/0x170 [ 462.020936][ T6687] ? add_mm_rss_vec+0x2a0/0x2a0 [ 462.025852][ T6687] ? debug_smp_processor_id+0x20/0x20 [ 462.031197][ T6687] ? _raw_spin_unlock+0x49/0x60 [ 462.036018][ T6687] ? do_wp_page+0x834/0x930 [ 462.040535][ T6687] handle_mm_fault+0xfec/0x3bb0 [ 462.045814][ T6687] ? finish_fault+0x230/0x230 [ 462.050931][ T6687] ? down_read_trylock+0x179/0x1d0 [ 462.056622][ T6687] __do_page_fault+0x509/0xbb0 [ 462.061400][ T6687] page_fault+0x2f/0x40 [ 462.066625][ T6687] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 462.074601][ T6693] CPU: 1 PID: 6693 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 462.083103][ T6693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 462.093708][ T6693] Call Trace: [ 462.097108][ T6693] dump_stack+0x1d8/0x241 [ 462.101771][ T6693] ? panic+0x768/0x768 [ 462.105821][ T6693] ? locks_remove_file+0x391/0x1060 [ 462.111020][ T6693] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 462.116811][ T6693] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 462.123682][ T6693] should_fail+0x71f/0x880 [ 462.128091][ T6693] ? setup_fault_attr+0x3d0/0x3d0 [ 462.133102][ T6693] ? memset+0x1f/0x40 [ 462.137063][ T6693] ? mutex_lock+0xd6/0x110 [ 462.141652][ T6693] ? srcu_free_old_probes+0x20/0x20 [ 462.146832][ T6693] ? tracepoint_probe_unregister+0x280/0x6e0 [ 462.152965][ T6693] should_failslab+0x5/0x20 [ 462.157582][ T6693] __kmalloc+0x51/0x2b0 [ 462.161725][ T6693] ? srcu_free_old_probes+0x20/0x20 [ 462.167121][ T6693] tracepoint_probe_unregister+0x280/0x6e0 [ 462.172964][ T6693] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 462.179472][ T6693] bpf_raw_tracepoint_release+0x84/0xe0 [ 462.185012][ T6693] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 462.190186][ T6693] __fput+0x262/0x680 [ 462.194233][ T6693] task_work_run+0x140/0x170 [ 462.198951][ T6693] exit_to_usermode_loop+0x18b/0x1a0 [ 462.204235][ T6693] prepare_exit_to_usermode+0x199/0x200 [ 462.209761][ T6693] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 462.216774][ T6694] FAULT_INJECTION: forcing a failure. [ 462.216774][ T6694] name failslab, interval 1, probability 0, space 0, times 0 [ 462.229870][ T6694] CPU: 1 PID: 6694 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 462.238465][ T6694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 462.248619][ T6694] Call Trace: [ 462.251927][ T6694] dump_stack+0x1d8/0x241 [ 462.256241][ T6694] ? panic+0x768/0x768 [ 462.261178][ T6694] ? locks_remove_file+0x391/0x1060 [ 462.266359][ T6694] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 462.272295][ T6694] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 462.279225][ T6694] should_fail+0x71f/0x880 [ 462.283817][ T6694] ? setup_fault_attr+0x3d0/0x3d0 [ 462.288816][ T6694] ? memset+0x1f/0x40 [ 462.292802][ T6694] ? mutex_lock+0xd6/0x110 [ 462.297223][ T6694] ? srcu_free_old_probes+0x20/0x20 [ 462.302408][ T6694] ? tracepoint_probe_unregister+0x280/0x6e0 [ 462.308365][ T6694] should_failslab+0x5/0x20 [ 462.312932][ T6694] __kmalloc+0x51/0x2b0 [ 462.317082][ T6694] ? srcu_free_old_probes+0x20/0x20 [ 462.322345][ T6694] tracepoint_probe_unregister+0x280/0x6e0 [ 462.328299][ T6694] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 462.334620][ T6694] bpf_raw_tracepoint_release+0x84/0xe0 [ 462.340143][ T6694] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 462.345542][ T6694] __fput+0x262/0x680 [ 462.350840][ T6694] task_work_run+0x140/0x170 [ 462.355833][ T6694] exit_to_usermode_loop+0x18b/0x1a0 [ 462.361302][ T6694] prepare_exit_to_usermode+0x199/0x200 [ 462.367488][ T6694] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 462.374154][ T6692] FAULT_INJECTION: forcing a failure. [ 462.374154][ T6692] name failslab, interval 1, probability 0, space 0, times 0 [ 462.390160][ T6692] CPU: 1 PID: 6692 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 462.399162][ T6692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 462.409492][ T6692] Call Trace: [ 462.413243][ T6692] dump_stack+0x1d8/0x241 [ 462.417751][ T6692] ? panic+0x768/0x768 [ 462.422589][ T6692] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 462.429208][ T6692] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 462.436419][ T6692] should_fail+0x71f/0x880 [ 462.442997][ T6692] ? setup_fault_attr+0x3d0/0x3d0 [ 462.448663][ T6692] ? memset+0x1f/0x40 [ 462.452873][ T6692] ? mutex_lock+0xd6/0x110 [ 462.457622][ T6692] ? srcu_free_old_probes+0x20/0x20 [ 462.463094][ T6692] ? tracepoint_probe_unregister+0x280/0x6e0 [ 462.469691][ T6692] should_failslab+0x5/0x20 [ 462.474357][ T6692] __kmalloc+0x51/0x2b0 [ 462.478522][ T6692] ? srcu_free_old_probes+0x20/0x20 [ 462.483719][ T6692] tracepoint_probe_unregister+0x280/0x6e0 [ 462.489611][ T6692] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 462.496055][ T6692] bpf_raw_tracepoint_release+0x84/0xe0 [ 462.501865][ T6692] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 462.507539][ T6692] __fput+0x262/0x680 [ 462.511509][ T6692] task_work_run+0x140/0x170 [ 462.516169][ T6692] exit_to_usermode_loop+0x18b/0x1a0 [ 462.521497][ T6692] prepare_exit_to_usermode+0x199/0x200 [ 462.527122][ T6692] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 462.533485][ T6696] FAULT_INJECTION: forcing a failure. [ 462.533485][ T6696] name failslab, interval 1, probability 0, space 0, times 0 [ 462.546169][ T6696] CPU: 1 PID: 6696 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 462.554790][ T6696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 462.564921][ T6696] Call Trace: [ 462.568208][ T6696] dump_stack+0x1d8/0x241 [ 462.572544][ T6696] ? panic+0x768/0x768 [ 462.576860][ T6696] ? locks_remove_file+0x391/0x1060 [ 462.582245][ T6696] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 462.588028][ T6696] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 462.594885][ T6696] should_fail+0x71f/0x880 [ 462.599300][ T6696] ? setup_fault_attr+0x3d0/0x3d0 [ 462.604316][ T6696] ? memset+0x1f/0x40 [ 462.608382][ T6696] ? mutex_lock+0xd6/0x110 [ 462.612807][ T6696] ? srcu_free_old_probes+0x20/0x20 [ 462.618090][ T6696] ? tracepoint_probe_unregister+0x280/0x6e0 [ 462.624187][ T6696] should_failslab+0x5/0x20 [ 462.628873][ T6696] __kmalloc+0x51/0x2b0 [ 462.633168][ T6696] ? srcu_free_old_probes+0x20/0x20 [ 462.638978][ T6696] tracepoint_probe_unregister+0x280/0x6e0 [ 462.645119][ T6696] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 462.651602][ T6696] bpf_raw_tracepoint_release+0x84/0xe0 [ 462.657166][ T6696] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 462.662433][ T6696] __fput+0x262/0x680 [ 462.666494][ T6696] task_work_run+0x140/0x170 [ 462.671068][ T6696] exit_to_usermode_loop+0x18b/0x1a0 [ 462.676338][ T6696] prepare_exit_to_usermode+0x199/0x200 [ 462.681965][ T6696] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 462.688504][ T6695] FAULT_INJECTION: forcing a failure. [ 462.688504][ T6695] name failslab, interval 1, probability 0, space 0, times 0 [ 462.702225][ T6695] CPU: 1 PID: 6695 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 462.710725][ T6695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 462.721307][ T6695] Call Trace: [ 462.725025][ T6695] dump_stack+0x1d8/0x241 [ 462.730484][ T6695] ? panic+0x768/0x768 [ 462.734920][ T6695] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 462.741920][ T6695] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 462.749080][ T6695] should_fail+0x71f/0x880 [ 462.753535][ T6695] ? setup_fault_attr+0x3d0/0x3d0 [ 462.758756][ T6695] ? memset+0x1f/0x40 [ 462.762815][ T6695] ? mutex_lock+0xd6/0x110 [ 462.767293][ T6695] ? srcu_free_old_probes+0x20/0x20 [ 462.772467][ T6695] ? tracepoint_probe_unregister+0x280/0x6e0 [ 462.778553][ T6695] should_failslab+0x5/0x20 [ 462.783042][ T6695] __kmalloc+0x51/0x2b0 [ 462.787184][ T6695] ? srcu_free_old_probes+0x20/0x20 [ 462.792360][ T6695] tracepoint_probe_unregister+0x280/0x6e0 [ 462.798232][ T6695] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 462.804556][ T6695] bpf_raw_tracepoint_release+0x84/0xe0 [ 462.810186][ T6695] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 462.815527][ T6695] __fput+0x262/0x680 [ 462.819505][ T6695] task_work_run+0x140/0x170 [ 462.824099][ T6695] exit_to_usermode_loop+0x18b/0x1a0 [ 462.829714][ T6695] prepare_exit_to_usermode+0x199/0x200 [ 462.835236][ T6695] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 462.841811][ T6698] FAULT_INJECTION: forcing a failure. [ 462.841811][ T6698] name failslab, interval 1, probability 0, space 0, times 0 [ 462.855253][ T6698] CPU: 1 PID: 6698 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 462.864102][ T6698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 462.874683][ T6698] Call Trace: [ 462.877992][ T6698] dump_stack+0x1d8/0x241 [ 462.882300][ T6698] ? panic+0x768/0x768 [ 462.886466][ T6698] ? locks_remove_file+0x391/0x1060 [ 462.891874][ T6698] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 462.897947][ T6698] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 462.905232][ T6698] should_fail+0x71f/0x880 [ 462.909658][ T6698] ? setup_fault_attr+0x3d0/0x3d0 [ 462.914883][ T6698] ? memset+0x1f/0x40 [ 462.918893][ T6698] ? mutex_lock+0xd6/0x110 [ 462.923498][ T6698] ? srcu_free_old_probes+0x20/0x20 [ 462.928863][ T6698] ? tracepoint_probe_unregister+0x280/0x6e0 [ 462.934937][ T6698] should_failslab+0x5/0x20 [ 462.939481][ T6698] __kmalloc+0x51/0x2b0 [ 462.943646][ T6698] ? srcu_free_old_probes+0x20/0x20 [ 462.949206][ T6698] tracepoint_probe_unregister+0x280/0x6e0 [ 462.955007][ T6698] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 462.961399][ T6698] bpf_raw_tracepoint_release+0x84/0xe0 [ 462.967030][ T6698] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 462.972561][ T6698] __fput+0x262/0x680 [ 462.976640][ T6698] task_work_run+0x140/0x170 [ 462.981244][ T6698] exit_to_usermode_loop+0x18b/0x1a0 [ 462.986516][ T6698] prepare_exit_to_usermode+0x199/0x200 [ 462.992047][ T6698] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 462.998819][ T6697] FAULT_INJECTION: forcing a failure. [ 462.998819][ T6697] name failslab, interval 1, probability 0, space 0, times 0 [ 463.012060][ T6697] CPU: 0 PID: 6697 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 463.020553][ T6697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 463.030616][ T6697] Call Trace: [ 463.033905][ T6697] dump_stack+0x1d8/0x241 [ 463.038317][ T6697] ? panic+0x768/0x768 [ 463.042448][ T6697] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 463.048227][ T6697] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 463.055246][ T6697] should_fail+0x71f/0x880 [ 463.059653][ T6697] ? setup_fault_attr+0x3d0/0x3d0 [ 463.064652][ T6697] ? memset+0x1f/0x40 [ 463.068612][ T6697] ? mutex_lock+0xd6/0x110 [ 463.073039][ T6697] ? srcu_free_old_probes+0x20/0x20 [ 463.078241][ T6697] ? tracepoint_probe_unregister+0x280/0x6e0 [ 463.084205][ T6697] should_failslab+0x5/0x20 [ 463.088778][ T6697] __kmalloc+0x51/0x2b0 [ 463.092913][ T6697] ? srcu_free_old_probes+0x20/0x20 [ 463.098091][ T6697] tracepoint_probe_unregister+0x280/0x6e0 [ 463.103870][ T6697] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 463.110172][ T6697] bpf_raw_tracepoint_release+0x84/0xe0 [ 463.115783][ T6697] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 463.121044][ T6697] __fput+0x262/0x680 [ 463.125006][ T6697] task_work_run+0x140/0x170 [ 463.129580][ T6697] exit_to_usermode_loop+0x18b/0x1a0 [ 463.134839][ T6697] prepare_exit_to_usermode+0x199/0x200 [ 463.140365][ T6697] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 463.147226][ T6700] FAULT_INJECTION: forcing a failure. [ 463.147226][ T6700] name failslab, interval 1, probability 0, space 0, times 0 [ 463.161796][ T6700] CPU: 0 PID: 6700 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 463.171443][ T6700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 463.182063][ T6700] Call Trace: [ 463.185470][ T6700] dump_stack+0x1d8/0x241 [ 463.189777][ T6700] ? panic+0x768/0x768 [ 463.193826][ T6700] ? locks_remove_file+0x391/0x1060 [ 463.199172][ T6700] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 463.204956][ T6700] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 463.211768][ T6700] should_fail+0x71f/0x880 [ 463.216166][ T6700] ? setup_fault_attr+0x3d0/0x3d0 [ 463.221255][ T6700] ? memset+0x1f/0x40 [ 463.225213][ T6700] ? mutex_lock+0xd6/0x110 [ 463.229733][ T6700] ? srcu_free_old_probes+0x20/0x20 [ 463.234911][ T6700] ? tracepoint_probe_unregister+0x280/0x6e0 [ 463.240867][ T6700] should_failslab+0x5/0x20 [ 463.245745][ T6700] __kmalloc+0x51/0x2b0 [ 463.249888][ T6700] ? srcu_free_old_probes+0x20/0x20 [ 463.255344][ T6700] tracepoint_probe_unregister+0x280/0x6e0 [ 463.261213][ T6700] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 463.268145][ T6700] bpf_raw_tracepoint_release+0x84/0xe0 [ 463.274062][ T6700] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 463.279620][ T6700] __fput+0x262/0x680 [ 463.283681][ T6700] task_work_run+0x140/0x170 [ 463.288293][ T6700] exit_to_usermode_loop+0x18b/0x1a0 [ 463.293603][ T6700] prepare_exit_to_usermode+0x199/0x200 [ 463.299144][ T6700] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 463.306607][ T6699] FAULT_INJECTION: forcing a failure. [ 463.306607][ T6699] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 463.320192][ T6699] CPU: 1 PID: 6699 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 463.328847][ T6699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 463.338977][ T6699] Call Trace: [ 463.342271][ T6699] dump_stack+0x1d8/0x241 [ 463.346664][ T6699] ? panic+0x768/0x768 [ 463.350718][ T6699] ? check_preemption_disabled+0x9f/0x320 [ 463.356429][ T6699] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 463.362227][ T6699] ? debug_smp_processor_id+0x20/0x20 [ 463.367581][ T6699] ? preempt_count_add+0x8f/0x180 [ 463.372597][ T6699] should_fail+0x71f/0x880 [ 463.377013][ T6699] ? setup_fault_attr+0x3d0/0x3d0 [ 463.382026][ T6699] __alloc_pages_nodemask+0x1b4/0x840 [ 463.387528][ T6699] ? deref_stack_reg+0x1f0/0x1f0 [ 463.392534][ T6699] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 463.398165][ T6699] ? stack_trace_save+0x1c0/0x1c0 [ 463.403255][ T6699] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 463.409630][ T6699] wp_page_copy+0x24c/0x1820 [ 463.414363][ T6699] ? stack_trace_snprint+0x170/0x170 [ 463.419751][ T6699] ? add_mm_rss_vec+0x2a0/0x2a0 [ 463.424599][ T6699] ? debug_smp_processor_id+0x20/0x20 [ 463.430138][ T6699] ? _raw_spin_unlock+0x49/0x60 [ 463.434969][ T6699] ? do_wp_page+0x834/0x930 [ 463.439681][ T6699] handle_mm_fault+0xfec/0x3bb0 [ 463.444615][ T6699] ? finish_fault+0x230/0x230 [ 463.449482][ T6699] ? down_read_trylock+0x179/0x1d0 [ 463.454676][ T6699] __do_page_fault+0x509/0xbb0 [ 463.459442][ T6699] page_fault+0x2f/0x40 [ 463.464497][ T6701] FAULT_INJECTION: forcing a failure. [ 463.464497][ T6701] name failslab, interval 1, probability 0, space 0, times 0 [ 463.478597][ T6699] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 463.486671][ T6701] CPU: 1 PID: 6701 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 463.495268][ T6701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 463.505673][ T6701] Call Trace: [ 463.509125][ T6701] dump_stack+0x1d8/0x241 [ 463.513632][ T6701] ? panic+0x768/0x768 [ 463.519674][ T6701] ? locks_remove_file+0x391/0x1060 [ 463.524952][ T6701] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 463.530770][ T6701] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 463.537520][ T6701] should_fail+0x71f/0x880 [ 463.541956][ T6701] ? setup_fault_attr+0x3d0/0x3d0 [ 463.547388][ T6701] ? memset+0x1f/0x40 [ 463.551566][ T6701] ? mutex_lock+0xd6/0x110 [ 463.555971][ T6701] ? srcu_free_old_probes+0x20/0x20 [ 463.561149][ T6701] ? tracepoint_probe_unregister+0x280/0x6e0 [ 463.567414][ T6701] should_failslab+0x5/0x20 [ 463.571909][ T6701] __kmalloc+0x51/0x2b0 [ 463.576089][ T6701] ? srcu_free_old_probes+0x20/0x20 [ 463.581390][ T6701] tracepoint_probe_unregister+0x280/0x6e0 [ 463.587204][ T6701] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 463.593614][ T6701] bpf_raw_tracepoint_release+0x84/0xe0 [ 463.599162][ T6701] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 463.604366][ T6701] __fput+0x262/0x680 [ 463.608347][ T6701] task_work_run+0x140/0x170 [ 463.612984][ T6701] exit_to_usermode_loop+0x18b/0x1a0 [ 463.618247][ T6701] prepare_exit_to_usermode+0x199/0x200 [ 463.624169][ T6701] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 463.631988][ T6703] FAULT_INJECTION: forcing a failure. [ 463.631988][ T6703] name failslab, interval 1, probability 0, space 0, times 0 [ 463.645281][ T6703] CPU: 1 PID: 6703 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 463.653857][ T6703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 463.664158][ T6703] Call Trace: [ 463.667538][ T6703] dump_stack+0x1d8/0x241 [ 463.671852][ T6703] ? panic+0x768/0x768 [ 463.675992][ T6703] ? locks_remove_file+0x391/0x1060 [ 463.681182][ T6703] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 463.687014][ T6703] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 463.693866][ T6703] should_fail+0x71f/0x880 [ 463.698438][ T6703] ? setup_fault_attr+0x3d0/0x3d0 [ 463.703469][ T6703] ? memset+0x1f/0x40 [ 463.707453][ T6703] ? mutex_lock+0xd6/0x110 [ 463.712219][ T6703] ? srcu_free_old_probes+0x20/0x20 [ 463.717510][ T6703] ? tracepoint_probe_unregister+0x280/0x6e0 [ 463.723888][ T6703] should_failslab+0x5/0x20 [ 463.728412][ T6703] __kmalloc+0x51/0x2b0 [ 463.732754][ T6703] ? srcu_free_old_probes+0x20/0x20 [ 463.737931][ T6703] tracepoint_probe_unregister+0x280/0x6e0 [ 463.744061][ T6703] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 463.750391][ T6703] bpf_raw_tracepoint_release+0x84/0xe0 [ 463.756111][ T6703] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 463.761409][ T6703] __fput+0x262/0x680 [ 463.765598][ T6703] task_work_run+0x140/0x170 [ 463.770167][ T6703] exit_to_usermode_loop+0x18b/0x1a0 [ 463.775432][ T6703] prepare_exit_to_usermode+0x199/0x200 [ 463.781040][ T6703] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 463.788228][ T6702] FAULT_INJECTION: forcing a failure. [ 463.788228][ T6702] name failslab, interval 1, probability 0, space 0, times 0 [ 463.801431][ T6702] CPU: 0 PID: 6702 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 463.810023][ T6702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 463.820169][ T6702] Call Trace: [ 463.823453][ T6702] dump_stack+0x1d8/0x241 [ 463.827856][ T6702] ? panic+0x768/0x768 [ 463.831904][ T6702] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 463.837711][ T6702] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 463.844541][ T6702] should_fail+0x71f/0x880 [ 463.849133][ T6702] ? setup_fault_attr+0x3d0/0x3d0 [ 463.854141][ T6702] ? memset+0x1f/0x40 [ 463.858189][ T6702] ? mutex_lock+0xd6/0x110 [ 463.862936][ T6702] ? srcu_free_old_probes+0x20/0x20 [ 463.868211][ T6702] ? tracepoint_probe_unregister+0x280/0x6e0 [ 463.874280][ T6702] should_failslab+0x5/0x20 [ 463.878787][ T6702] __kmalloc+0x51/0x2b0 [ 463.882936][ T6702] ? srcu_free_old_probes+0x20/0x20 [ 463.888111][ T6702] tracepoint_probe_unregister+0x280/0x6e0 [ 463.893983][ T6702] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 463.900637][ T6702] bpf_raw_tracepoint_release+0x84/0xe0 [ 463.906991][ T6702] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 463.913068][ T6702] __fput+0x262/0x680 [ 463.917065][ T6702] task_work_run+0x140/0x170 [ 463.922021][ T6702] exit_to_usermode_loop+0x18b/0x1a0 [ 463.928613][ T6702] prepare_exit_to_usermode+0x199/0x200 [ 463.935262][ T6702] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 463.942844][ T6704] FAULT_INJECTION: forcing a failure. [ 463.942844][ T6704] name failslab, interval 1, probability 0, space 0, times 0 [ 463.957033][ T6704] CPU: 0 PID: 6704 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 463.966008][ T6704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 463.976592][ T6704] Call Trace: [ 463.980063][ T6704] dump_stack+0x1d8/0x241 [ 463.984771][ T6704] ? panic+0x768/0x768 [ 463.988998][ T6704] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 463.994894][ T6704] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 464.001980][ T6704] should_fail+0x71f/0x880 [ 464.006392][ T6704] ? setup_fault_attr+0x3d0/0x3d0 [ 464.011406][ T6704] ? memset+0x1f/0x40 [ 464.015382][ T6704] ? mutex_lock+0xd6/0x110 [ 464.019970][ T6704] ? srcu_free_old_probes+0x20/0x20 [ 464.025323][ T6704] ? tracepoint_probe_unregister+0x280/0x6e0 [ 464.031402][ T6704] should_failslab+0x5/0x20 [ 464.035977][ T6704] __kmalloc+0x51/0x2b0 [ 464.040301][ T6704] ? srcu_free_old_probes+0x20/0x20 [ 464.045490][ T6704] tracepoint_probe_unregister+0x280/0x6e0 [ 464.051844][ T6704] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 464.058620][ T6704] bpf_raw_tracepoint_release+0x84/0xe0 [ 464.064169][ T6704] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 464.070079][ T6704] __fput+0x262/0x680 [ 464.074168][ T6704] task_work_run+0x140/0x170 [ 464.078850][ T6704] exit_to_usermode_loop+0x18b/0x1a0 [ 464.084245][ T6704] prepare_exit_to_usermode+0x199/0x200 [ 464.090309][ T6704] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.098200][ T6706] FAULT_INJECTION: forcing a failure. [ 464.098200][ T6706] name failslab, interval 1, probability 0, space 0, times 0 [ 464.111717][ T6706] CPU: 1 PID: 6706 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 464.120864][ T6706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 464.131690][ T6706] Call Trace: [ 464.134976][ T6706] dump_stack+0x1d8/0x241 [ 464.139398][ T6706] ? panic+0x768/0x768 [ 464.143629][ T6706] ? locks_remove_file+0x391/0x1060 [ 464.149536][ T6706] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 464.155538][ T6706] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 464.162840][ T6706] should_fail+0x71f/0x880 [ 464.167256][ T6706] ? setup_fault_attr+0x3d0/0x3d0 [ 464.172316][ T6706] ? memset+0x1f/0x40 [ 464.176283][ T6706] ? mutex_lock+0xd6/0x110 [ 464.180679][ T6706] ? srcu_free_old_probes+0x20/0x20 [ 464.185850][ T6706] ? tracepoint_probe_unregister+0x280/0x6e0 [ 464.191910][ T6706] should_failslab+0x5/0x20 [ 464.196408][ T6706] __kmalloc+0x51/0x2b0 [ 464.200640][ T6706] ? srcu_free_old_probes+0x20/0x20 [ 464.205814][ T6706] tracepoint_probe_unregister+0x280/0x6e0 [ 464.211708][ T6706] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 464.218194][ T6706] bpf_raw_tracepoint_release+0x84/0xe0 [ 464.223716][ T6706] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 464.229114][ T6706] __fput+0x262/0x680 [ 464.233082][ T6706] task_work_run+0x140/0x170 [ 464.237858][ T6706] exit_to_usermode_loop+0x18b/0x1a0 [ 464.243117][ T6706] prepare_exit_to_usermode+0x199/0x200 [ 464.248655][ T6706] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.255942][ T6707] FAULT_INJECTION: forcing a failure. [ 464.255942][ T6707] name failslab, interval 1, probability 0, space 0, times 0 [ 464.269113][ T6707] CPU: 0 PID: 6707 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 464.277813][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 464.288390][ T6707] Call Trace: [ 464.291670][ T6707] dump_stack+0x1d8/0x241 [ 464.296252][ T6707] ? panic+0x768/0x768 [ 464.300394][ T6707] ? locks_remove_file+0x391/0x1060 [ 464.305755][ T6707] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 464.311672][ T6707] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 464.319036][ T6707] should_fail+0x71f/0x880 [ 464.323446][ T6707] ? setup_fault_attr+0x3d0/0x3d0 [ 464.328448][ T6707] ? memset+0x1f/0x40 [ 464.332494][ T6707] ? mutex_lock+0xd6/0x110 [ 464.337522][ T6707] ? srcu_free_old_probes+0x20/0x20 [ 464.342717][ T6707] ? tracepoint_probe_unregister+0x280/0x6e0 [ 464.348772][ T6707] should_failslab+0x5/0x20 [ 464.353290][ T6707] __kmalloc+0x51/0x2b0 [ 464.357458][ T6707] ? srcu_free_old_probes+0x20/0x20 [ 464.362807][ T6707] tracepoint_probe_unregister+0x280/0x6e0 [ 464.368856][ T6707] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 464.375173][ T6707] bpf_raw_tracepoint_release+0x84/0xe0 [ 464.380781][ T6707] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 464.386090][ T6707] __fput+0x262/0x680 [ 464.390522][ T6707] task_work_run+0x140/0x170 [ 464.395283][ T6707] exit_to_usermode_loop+0x18b/0x1a0 [ 464.400920][ T6707] prepare_exit_to_usermode+0x199/0x200 [ 464.406448][ T6707] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.414418][ T6705] FAULT_INJECTION: forcing a failure. [ 464.414418][ T6705] name failslab, interval 1, probability 0, space 0, times 0 [ 464.428890][ T6705] CPU: 1 PID: 6705 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 464.437469][ T6705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 464.447686][ T6705] Call Trace: [ 464.451147][ T6705] dump_stack+0x1d8/0x241 [ 464.456033][ T6705] ? panic+0x768/0x768 [ 464.460294][ T6705] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 464.466566][ T6705] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 464.473585][ T6705] should_fail+0x71f/0x880 [ 464.478110][ T6705] ? setup_fault_attr+0x3d0/0x3d0 [ 464.483284][ T6705] ? memset+0x1f/0x40 [ 464.487241][ T6705] ? mutex_lock+0xd6/0x110 [ 464.491660][ T6705] ? srcu_free_old_probes+0x20/0x20 [ 464.496829][ T6705] ? tracepoint_probe_unregister+0x280/0x6e0 [ 464.502781][ T6705] should_failslab+0x5/0x20 [ 464.507279][ T6705] __kmalloc+0x51/0x2b0 [ 464.511412][ T6705] ? srcu_free_old_probes+0x20/0x20 [ 464.516594][ T6705] tracepoint_probe_unregister+0x280/0x6e0 [ 464.522829][ T6705] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 464.529685][ T6705] bpf_raw_tracepoint_release+0x84/0xe0 [ 464.535235][ T6705] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 464.540407][ T6705] __fput+0x262/0x680 [ 464.544375][ T6705] task_work_run+0x140/0x170 [ 464.549037][ T6705] exit_to_usermode_loop+0x18b/0x1a0 [ 464.554391][ T6705] prepare_exit_to_usermode+0x199/0x200 [ 464.559922][ T6705] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.567025][ T6709] FAULT_INJECTION: forcing a failure. [ 464.567025][ T6709] name failslab, interval 1, probability 0, space 0, times 0 [ 464.580946][ T6709] CPU: 0 PID: 6709 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 464.590455][ T6709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 464.601277][ T6709] Call Trace: [ 464.604655][ T6709] dump_stack+0x1d8/0x241 [ 464.609064][ T6709] ? panic+0x768/0x768 [ 464.613289][ T6709] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 464.619666][ T6709] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 464.627059][ T6709] should_fail+0x71f/0x880 [ 464.631704][ T6709] ? setup_fault_attr+0x3d0/0x3d0 [ 464.636775][ T6709] ? memset+0x1f/0x40 [ 464.641081][ T6709] ? mutex_lock+0xd6/0x110 [ 464.645578][ T6709] ? srcu_free_old_probes+0x20/0x20 [ 464.650967][ T6709] ? tracepoint_probe_unregister+0x280/0x6e0 [ 464.657275][ T6709] should_failslab+0x5/0x20 [ 464.661880][ T6709] __kmalloc+0x51/0x2b0 [ 464.666261][ T6709] ? srcu_free_old_probes+0x20/0x20 [ 464.671711][ T6709] tracepoint_probe_unregister+0x280/0x6e0 [ 464.677792][ T6709] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 464.684187][ T6709] bpf_raw_tracepoint_release+0x84/0xe0 [ 464.689891][ T6709] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 464.695700][ T6709] __fput+0x262/0x680 [ 464.699759][ T6709] task_work_run+0x140/0x170 [ 464.704441][ T6709] exit_to_usermode_loop+0x18b/0x1a0 [ 464.711780][ T6709] prepare_exit_to_usermode+0x199/0x200 [ 464.717436][ T6709] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.725294][ T6710] FAULT_INJECTION: forcing a failure. [ 464.725294][ T6710] name failslab, interval 1, probability 0, space 0, times 0 [ 464.738496][ T6710] CPU: 0 PID: 6710 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 464.747945][ T6710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 464.758518][ T6710] Call Trace: [ 464.761901][ T6710] dump_stack+0x1d8/0x241 [ 464.766389][ T6710] ? panic+0x768/0x768 [ 464.770438][ T6710] ? locks_remove_file+0x391/0x1060 [ 464.775610][ T6710] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 464.781574][ T6710] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 464.788519][ T6710] should_fail+0x71f/0x880 [ 464.793507][ T6710] ? setup_fault_attr+0x3d0/0x3d0 [ 464.798624][ T6710] ? memset+0x1f/0x40 [ 464.802588][ T6710] ? mutex_lock+0xd6/0x110 [ 464.807003][ T6710] ? srcu_free_old_probes+0x20/0x20 [ 464.812428][ T6710] ? tracepoint_probe_unregister+0x280/0x6e0 [ 464.818405][ T6710] should_failslab+0x5/0x20 [ 464.822973][ T6710] __kmalloc+0x51/0x2b0 [ 464.827283][ T6710] ? srcu_free_old_probes+0x20/0x20 [ 464.832473][ T6710] tracepoint_probe_unregister+0x280/0x6e0 [ 464.838263][ T6710] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 464.844686][ T6710] bpf_raw_tracepoint_release+0x84/0xe0 [ 464.850393][ T6710] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 464.855668][ T6710] __fput+0x262/0x680 [ 464.859873][ T6710] task_work_run+0x140/0x170 [ 464.864818][ T6710] exit_to_usermode_loop+0x18b/0x1a0 [ 464.870619][ T6710] prepare_exit_to_usermode+0x199/0x200 [ 464.876350][ T6710] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.884019][ T6712] FAULT_INJECTION: forcing a failure. [ 464.884019][ T6712] name failslab, interval 1, probability 0, space 0, times 0 [ 464.898238][ T6712] CPU: 1 PID: 6712 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 464.906749][ T6712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 464.918355][ T6712] Call Trace: [ 464.921651][ T6712] dump_stack+0x1d8/0x241 [ 464.925964][ T6712] ? panic+0x768/0x768 [ 464.930100][ T6712] ? locks_remove_file+0x391/0x1060 [ 464.935304][ T6712] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 464.941183][ T6712] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 464.947926][ T6712] should_fail+0x71f/0x880 [ 464.952488][ T6712] ? setup_fault_attr+0x3d0/0x3d0 [ 464.957676][ T6712] ? memset+0x1f/0x40 [ 464.961659][ T6712] ? mutex_lock+0xd6/0x110 [ 464.966140][ T6712] ? srcu_free_old_probes+0x20/0x20 [ 464.971488][ T6712] ? tracepoint_probe_unregister+0x280/0x6e0 [ 464.977448][ T6712] should_failslab+0x5/0x20 [ 464.982102][ T6712] __kmalloc+0x51/0x2b0 [ 464.986256][ T6712] ? srcu_free_old_probes+0x20/0x20 [ 464.991536][ T6712] tracepoint_probe_unregister+0x280/0x6e0 [ 464.997565][ T6712] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 465.004076][ T6712] bpf_raw_tracepoint_release+0x84/0xe0 [ 465.010066][ T6712] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 465.015260][ T6712] __fput+0x262/0x680 [ 465.019241][ T6712] task_work_run+0x140/0x170 [ 465.023901][ T6712] exit_to_usermode_loop+0x18b/0x1a0 [ 465.029490][ T6712] prepare_exit_to_usermode+0x199/0x200 [ 465.035374][ T6712] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 465.042112][ T6708] FAULT_INJECTION: forcing a failure. [ 465.042112][ T6708] name failslab, interval 1, probability 0, space 0, times 0 [ 465.055944][ T6708] CPU: 0 PID: 6708 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 465.064446][ T6708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 465.074841][ T6708] Call Trace: [ 465.078168][ T6708] dump_stack+0x1d8/0x241 [ 465.082572][ T6708] ? panic+0x768/0x768 [ 465.086914][ T6708] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 465.092695][ T6708] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 465.099433][ T6708] should_fail+0x71f/0x880 [ 465.103824][ T6708] ? setup_fault_attr+0x3d0/0x3d0 [ 465.108821][ T6708] ? memset+0x1f/0x40 [ 465.112778][ T6708] ? mutex_lock+0xd6/0x110 [ 465.117173][ T6708] ? srcu_free_old_probes+0x20/0x20 [ 465.122371][ T6708] ? tracepoint_probe_unregister+0x280/0x6e0 [ 465.128413][ T6708] should_failslab+0x5/0x20 [ 465.132988][ T6708] __kmalloc+0x51/0x2b0 [ 465.137137][ T6708] ? srcu_free_old_probes+0x20/0x20 [ 465.142426][ T6708] tracepoint_probe_unregister+0x280/0x6e0 [ 465.148480][ T6708] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 465.154994][ T6708] bpf_raw_tracepoint_release+0x84/0xe0 [ 465.160540][ T6708] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 465.165850][ T6708] __fput+0x262/0x680 [ 465.169927][ T6708] task_work_run+0x140/0x170 [ 465.174604][ T6708] exit_to_usermode_loop+0x18b/0x1a0 [ 465.179866][ T6708] prepare_exit_to_usermode+0x199/0x200 [ 465.185391][ T6708] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 465.192252][ T6713] FAULT_INJECTION: forcing a failure. [ 465.192252][ T6713] name failslab, interval 1, probability 0, space 0, times 0 [ 465.206166][ T6713] CPU: 1 PID: 6713 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 465.214930][ T6713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 465.225066][ T6713] Call Trace: [ 465.228356][ T6713] dump_stack+0x1d8/0x241 [ 465.232749][ T6713] ? panic+0x768/0x768 [ 465.237171][ T6713] ? locks_remove_file+0x391/0x1060 [ 465.242351][ T6713] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 465.248138][ T6713] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 465.255058][ T6713] should_fail+0x71f/0x880 [ 465.259545][ T6713] ? setup_fault_attr+0x3d0/0x3d0 [ 465.264718][ T6713] ? memset+0x1f/0x40 [ 465.268761][ T6713] ? mutex_lock+0xd6/0x110 [ 465.273250][ T6713] ? srcu_free_old_probes+0x20/0x20 [ 465.278513][ T6713] ? tracepoint_probe_unregister+0x280/0x6e0 [ 465.284469][ T6713] should_failslab+0x5/0x20 [ 465.288947][ T6713] __kmalloc+0x51/0x2b0 [ 465.293089][ T6713] ? srcu_free_old_probes+0x20/0x20 [ 465.298361][ T6713] tracepoint_probe_unregister+0x280/0x6e0 [ 465.304158][ T6713] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 465.310566][ T6713] bpf_raw_tracepoint_release+0x84/0xe0 [ 465.316446][ T6713] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 465.322054][ T6713] __fput+0x262/0x680 [ 465.326105][ T6713] task_work_run+0x140/0x170 [ 465.330676][ T6713] exit_to_usermode_loop+0x18b/0x1a0 [ 465.335938][ T6713] prepare_exit_to_usermode+0x199/0x200 [ 465.341462][ T6713] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 465.348524][ T6711] FAULT_INJECTION: forcing a failure. [ 465.348524][ T6711] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 465.362504][ T6716] FAULT_INJECTION: forcing a failure. [ 465.362504][ T6716] name failslab, interval 1, probability 0, space 0, times 0 [ 465.362714][ T6711] CPU: 0 PID: 6711 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 465.384495][ T6711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 465.394621][ T6711] Call Trace: [ 465.397986][ T6711] dump_stack+0x1d8/0x241 [ 465.402345][ T6711] ? panic+0x768/0x768 [ 465.406478][ T6711] ? check_preemption_disabled+0x9f/0x320 [ 465.412171][ T6711] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 465.417955][ T6711] ? debug_smp_processor_id+0x20/0x20 [ 465.423766][ T6711] ? preempt_count_add+0x8f/0x180 [ 465.429093][ T6711] should_fail+0x71f/0x880 [ 465.433675][ T6711] ? setup_fault_attr+0x3d0/0x3d0 [ 465.438902][ T6711] __alloc_pages_nodemask+0x1b4/0x840 [ 465.444371][ T6711] ? deref_stack_reg+0x1f0/0x1f0 [ 465.449470][ T6711] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 465.455095][ T6711] ? stack_trace_save+0x1c0/0x1c0 [ 465.460538][ T6711] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 465.466674][ T6711] wp_page_copy+0x24c/0x1820 [ 465.471271][ T6711] ? stack_trace_snprint+0x170/0x170 [ 465.476666][ T6711] ? add_mm_rss_vec+0x2a0/0x2a0 [ 465.481590][ T6711] ? debug_smp_processor_id+0x20/0x20 [ 465.486943][ T6711] ? _raw_spin_unlock+0x49/0x60 [ 465.491768][ T6711] ? do_wp_page+0x834/0x930 [ 465.496251][ T6711] handle_mm_fault+0xfec/0x3bb0 [ 465.501093][ T6711] ? finish_fault+0x230/0x230 [ 465.505766][ T6711] ? down_read_trylock+0x179/0x1d0 [ 465.511415][ T6711] __do_page_fault+0x509/0xbb0 [ 465.516694][ T6711] page_fault+0x2f/0x40 [ 465.521011][ T6716] CPU: 1 PID: 6716 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 465.529511][ T6716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 465.539717][ T6716] Call Trace: [ 465.543184][ T6716] dump_stack+0x1d8/0x241 [ 465.547861][ T6716] ? panic+0x768/0x768 [ 465.552192][ T6716] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 465.558071][ T6716] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 465.564945][ T6716] should_fail+0x71f/0x880 [ 465.569367][ T6716] ? setup_fault_attr+0x3d0/0x3d0 [ 465.574366][ T6716] ? memset+0x1f/0x40 [ 465.578319][ T6716] ? mutex_lock+0xd6/0x110 [ 465.582801][ T6716] ? srcu_free_old_probes+0x20/0x20 [ 465.587972][ T6716] ? tracepoint_probe_unregister+0x280/0x6e0 [ 465.594229][ T6716] should_failslab+0x5/0x20 [ 465.598994][ T6716] __kmalloc+0x51/0x2b0 [ 465.603314][ T6716] ? srcu_free_old_probes+0x20/0x20 [ 465.608680][ T6716] tracepoint_probe_unregister+0x280/0x6e0 [ 465.614592][ T6716] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 465.621197][ T6716] bpf_raw_tracepoint_release+0x84/0xe0 [ 465.627240][ T6716] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 465.632746][ T6716] __fput+0x262/0x680 [ 465.636811][ T6716] task_work_run+0x140/0x170 [ 465.642590][ T6716] exit_to_usermode_loop+0x18b/0x1a0 [ 465.648881][ T6716] prepare_exit_to_usermode+0x199/0x200 [ 465.655172][ T6716] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 465.664433][ T6717] FAULT_INJECTION: forcing a failure. [ 465.664433][ T6717] name failslab, interval 1, probability 0, space 0, times 0 [ 465.664756][ T6711] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 465.685531][ T6717] CPU: 0 PID: 6717 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 465.694276][ T6717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 465.704401][ T6717] Call Trace: [ 465.707858][ T6717] dump_stack+0x1d8/0x241 [ 465.712973][ T6717] ? panic+0x768/0x768 [ 465.717343][ T6717] ? locks_remove_file+0x391/0x1060 [ 465.722979][ T6717] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 465.729473][ T6717] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 465.736791][ T6717] should_fail+0x71f/0x880 [ 465.741322][ T6717] ? setup_fault_attr+0x3d0/0x3d0 [ 465.746429][ T6717] ? memset+0x1f/0x40 [ 465.750633][ T6717] ? mutex_lock+0xd6/0x110 [ 465.755348][ T6717] ? srcu_free_old_probes+0x20/0x20 [ 465.760522][ T6717] ? tracepoint_probe_unregister+0x280/0x6e0 [ 465.767252][ T6717] should_failslab+0x5/0x20 [ 465.771819][ T6717] __kmalloc+0x51/0x2b0 [ 465.776385][ T6717] ? srcu_free_old_probes+0x20/0x20 [ 465.781818][ T6717] tracepoint_probe_unregister+0x280/0x6e0 [ 465.787861][ T6717] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 465.794448][ T6717] bpf_raw_tracepoint_release+0x84/0xe0 [ 465.800166][ T6717] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 465.805353][ T6717] __fput+0x262/0x680 [ 465.809400][ T6717] task_work_run+0x140/0x170 [ 465.813968][ T6717] exit_to_usermode_loop+0x18b/0x1a0 [ 465.819235][ T6717] prepare_exit_to_usermode+0x199/0x200 [ 465.824859][ T6717] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 465.832671][ T6715] FAULT_INJECTION: forcing a failure. [ 465.832671][ T6715] name failslab, interval 1, probability 0, space 0, times 0 [ 465.846713][ T6715] CPU: 0 PID: 6715 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 465.856500][ T6715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 465.867351][ T6715] Call Trace: [ 465.870640][ T6715] dump_stack+0x1d8/0x241 [ 465.875188][ T6715] ? panic+0x768/0x768 [ 465.879615][ T6715] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 465.885501][ T6715] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 465.892757][ T6715] should_fail+0x71f/0x880 [ 465.897255][ T6715] ? setup_fault_attr+0x3d0/0x3d0 [ 465.902809][ T6715] ? memset+0x1f/0x40 [ 465.907474][ T6715] ? mutex_lock+0xd6/0x110 [ 465.912048][ T6715] ? srcu_free_old_probes+0x20/0x20 [ 465.917340][ T6715] ? tracepoint_probe_unregister+0x280/0x6e0 [ 465.923588][ T6715] should_failslab+0x5/0x20 [ 465.928065][ T6715] __kmalloc+0x51/0x2b0 [ 465.932297][ T6715] ? srcu_free_old_probes+0x20/0x20 [ 465.940833][ T6715] tracepoint_probe_unregister+0x280/0x6e0 [ 465.946846][ T6715] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 465.953422][ T6715] bpf_raw_tracepoint_release+0x84/0xe0 [ 465.959149][ T6715] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 465.964493][ T6715] __fput+0x262/0x680 [ 465.969019][ T6715] task_work_run+0x140/0x170 [ 465.973692][ T6715] exit_to_usermode_loop+0x18b/0x1a0 [ 465.979436][ T6715] prepare_exit_to_usermode+0x199/0x200 [ 465.985334][ T6715] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 465.991681][ T6714] FAULT_INJECTION: forcing a failure. [ 465.991681][ T6714] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 466.005247][ T6718] FAULT_INJECTION: forcing a failure. [ 466.005247][ T6718] name failslab, interval 1, probability 0, space 0, times 0 [ 466.006508][ T6714] CPU: 1 PID: 6714 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 466.026389][ T6714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 466.037004][ T6714] Call Trace: [ 466.040508][ T6714] dump_stack+0x1d8/0x241 [ 466.045253][ T6714] ? panic+0x768/0x768 [ 466.049308][ T6714] ? sched_clock+0x36/0x40 [ 466.053716][ T6714] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 466.060092][ T6714] should_fail+0x71f/0x880 [ 466.065717][ T6714] ? setup_fault_attr+0x3d0/0x3d0 [ 466.070934][ T6714] __alloc_pages_nodemask+0x1b4/0x840 [ 466.076377][ T6714] ? deref_stack_reg+0x1f0/0x1f0 [ 466.081544][ T6714] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 466.087381][ T6714] ? stack_trace_save+0x1c0/0x1c0 [ 466.092559][ T6714] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 466.099103][ T6714] wp_page_copy+0x24c/0x1820 [ 466.103778][ T6714] ? stack_trace_snprint+0x170/0x170 [ 466.109582][ T6714] ? add_mm_rss_vec+0x2a0/0x2a0 [ 466.114437][ T6714] ? debug_smp_processor_id+0x20/0x20 [ 466.120309][ T6714] ? _raw_spin_unlock+0x49/0x60 [ 466.125660][ T6714] ? do_wp_page+0x834/0x930 [ 466.130587][ T6714] handle_mm_fault+0xfec/0x3bb0 [ 466.135594][ T6714] ? finish_fault+0x230/0x230 [ 466.140704][ T6714] ? down_read_trylock+0x179/0x1d0 [ 466.146069][ T6714] __do_page_fault+0x509/0xbb0 [ 466.151275][ T6714] page_fault+0x2f/0x40 [ 466.155856][ T6718] CPU: 0 PID: 6718 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 466.157088][ T6714] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 466.164535][ T6718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 466.164539][ T6718] Call Trace: [ 466.164556][ T6718] dump_stack+0x1d8/0x241 [ 466.164569][ T6718] ? panic+0x768/0x768 [ 466.194940][ T6718] ? locks_remove_file+0x391/0x1060 [ 466.201953][ T6718] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 466.208138][ T6718] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 466.215254][ T6718] should_fail+0x71f/0x880 [ 466.219658][ T6718] ? setup_fault_attr+0x3d0/0x3d0 [ 466.224692][ T6718] ? memset+0x1f/0x40 [ 466.229277][ T6718] ? mutex_lock+0xd6/0x110 [ 466.233688][ T6718] ? srcu_free_old_probes+0x20/0x20 [ 466.238869][ T6718] ? tracepoint_probe_unregister+0x280/0x6e0 [ 466.245442][ T6718] should_failslab+0x5/0x20 [ 466.250253][ T6718] __kmalloc+0x51/0x2b0 [ 466.254742][ T6718] ? srcu_free_old_probes+0x20/0x20 [ 466.260096][ T6718] tracepoint_probe_unregister+0x280/0x6e0 [ 466.265981][ T6718] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 466.272397][ T6718] bpf_raw_tracepoint_release+0x84/0xe0 [ 466.278090][ T6718] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 466.283372][ T6718] __fput+0x262/0x680 [ 466.287419][ T6718] task_work_run+0x140/0x170 [ 466.292089][ T6718] exit_to_usermode_loop+0x18b/0x1a0 [ 466.297767][ T6718] prepare_exit_to_usermode+0x199/0x200 [ 466.303312][ T6718] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 466.310402][ T6719] FAULT_INJECTION: forcing a failure. [ 466.310402][ T6719] name failslab, interval 1, probability 0, space 0, times 0 [ 466.323934][ T6719] CPU: 0 PID: 6719 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 466.332613][ T6719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 466.342853][ T6719] Call Trace: [ 466.346215][ T6719] dump_stack+0x1d8/0x241 [ 466.350603][ T6719] ? panic+0x768/0x768 [ 466.354685][ T6719] ? locks_remove_file+0x391/0x1060 [ 466.360010][ T6719] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 466.365793][ T6719] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 466.372530][ T6719] should_fail+0x71f/0x880 [ 466.376935][ T6719] ? setup_fault_attr+0x3d0/0x3d0 [ 466.382034][ T6719] ? memset+0x1f/0x40 [ 466.386226][ T6719] ? mutex_lock+0xd6/0x110 [ 466.390675][ T6719] ? srcu_free_old_probes+0x20/0x20 [ 466.396339][ T6719] ? tracepoint_probe_unregister+0x280/0x6e0 [ 466.402809][ T6719] should_failslab+0x5/0x20 [ 466.407424][ T6719] __kmalloc+0x51/0x2b0 [ 466.411996][ T6719] ? srcu_free_old_probes+0x20/0x20 [ 466.417497][ T6719] tracepoint_probe_unregister+0x280/0x6e0 [ 466.423912][ T6719] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 466.430616][ T6719] bpf_raw_tracepoint_release+0x84/0xe0 [ 466.436340][ T6719] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 466.441874][ T6719] __fput+0x262/0x680 [ 466.445860][ T6719] task_work_run+0x140/0x170 [ 466.450659][ T6719] exit_to_usermode_loop+0x18b/0x1a0 [ 466.456193][ T6719] prepare_exit_to_usermode+0x199/0x200 [ 466.462984][ T6719] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 466.470107][ T6721] FAULT_INJECTION: forcing a failure. [ 466.470107][ T6721] name failslab, interval 1, probability 0, space 0, times 0 [ 466.483580][ T6721] CPU: 1 PID: 6721 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 466.492194][ T6721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 466.502316][ T6721] Call Trace: [ 466.505600][ T6721] dump_stack+0x1d8/0x241 [ 466.509948][ T6721] ? panic+0x768/0x768 [ 466.514121][ T6721] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 466.519924][ T6721] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 466.526956][ T6721] should_fail+0x71f/0x880 [ 466.531384][ T6721] ? setup_fault_attr+0x3d0/0x3d0 [ 466.536386][ T6721] ? memset+0x1f/0x40 [ 466.540371][ T6721] ? mutex_lock+0xd6/0x110 [ 466.544876][ T6721] ? srcu_free_old_probes+0x20/0x20 [ 466.550782][ T6721] ? tracepoint_probe_unregister+0x280/0x6e0 [ 466.556743][ T6721] should_failslab+0x5/0x20 [ 466.561231][ T6721] __kmalloc+0x51/0x2b0 [ 466.565384][ T6721] ? srcu_free_old_probes+0x20/0x20 [ 466.570586][ T6721] tracepoint_probe_unregister+0x280/0x6e0 [ 466.576473][ T6721] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 466.583007][ T6721] bpf_raw_tracepoint_release+0x84/0xe0 [ 466.588716][ T6721] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 466.593893][ T6721] __fput+0x262/0x680 [ 466.597952][ T6721] task_work_run+0x140/0x170 [ 466.602543][ T6721] exit_to_usermode_loop+0x18b/0x1a0 [ 466.607890][ T6721] prepare_exit_to_usermode+0x199/0x200 [ 466.613651][ T6721] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 466.620884][ T6722] FAULT_INJECTION: forcing a failure. [ 466.620884][ T6722] name failslab, interval 1, probability 0, space 0, times 0 [ 466.635240][ T6722] CPU: 0 PID: 6722 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 466.645808][ T6722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 466.656307][ T6722] Call Trace: [ 466.659697][ T6722] dump_stack+0x1d8/0x241 [ 466.664091][ T6722] ? panic+0x768/0x768 [ 466.668173][ T6722] ? locks_remove_file+0x391/0x1060 [ 466.673359][ T6722] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 466.679196][ T6722] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 466.686196][ T6722] should_fail+0x71f/0x880 [ 466.690614][ T6722] ? setup_fault_attr+0x3d0/0x3d0 [ 466.695817][ T6722] ? memset+0x1f/0x40 [ 466.700041][ T6722] ? mutex_lock+0xd6/0x110 [ 466.704476][ T6722] ? srcu_free_old_probes+0x20/0x20 [ 466.709664][ T6722] ? tracepoint_probe_unregister+0x280/0x6e0 [ 466.715714][ T6722] should_failslab+0x5/0x20 [ 466.720453][ T6722] __kmalloc+0x51/0x2b0 [ 466.724618][ T6722] ? srcu_free_old_probes+0x20/0x20 [ 466.729999][ T6722] tracepoint_probe_unregister+0x280/0x6e0 [ 466.736250][ T6722] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 466.742749][ T6722] bpf_raw_tracepoint_release+0x84/0xe0 [ 466.748445][ T6722] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 466.753959][ T6722] __fput+0x262/0x680 [ 466.758125][ T6722] task_work_run+0x140/0x170 [ 466.763016][ T6722] exit_to_usermode_loop+0x18b/0x1a0 [ 466.768339][ T6722] prepare_exit_to_usermode+0x199/0x200 [ 466.773887][ T6722] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 466.781036][ T6720] FAULT_INJECTION: forcing a failure. [ 466.781036][ T6720] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 466.794660][ T6725] FAULT_INJECTION: forcing a failure. [ 466.794660][ T6725] name failslab, interval 1, probability 0, space 0, times 0 [ 466.794857][ T6720] CPU: 1 PID: 6720 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 466.816287][ T6720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 466.826666][ T6720] Call Trace: [ 466.829981][ T6720] dump_stack+0x1d8/0x241 [ 466.834322][ T6720] ? panic+0x768/0x768 [ 466.838829][ T6720] ? sched_clock+0x36/0x40 [ 466.843243][ T6720] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 466.849642][ T6720] should_fail+0x71f/0x880 [ 466.854350][ T6720] ? setup_fault_attr+0x3d0/0x3d0 [ 466.859376][ T6720] __alloc_pages_nodemask+0x1b4/0x840 [ 466.865290][ T6720] ? deref_stack_reg+0x1f0/0x1f0 [ 466.870358][ T6720] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 466.876033][ T6720] ? stack_trace_save+0x1c0/0x1c0 [ 466.881067][ T6720] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 466.887206][ T6720] wp_page_copy+0x24c/0x1820 [ 466.892006][ T6720] ? stack_trace_snprint+0x170/0x170 [ 466.897306][ T6720] ? add_mm_rss_vec+0x2a0/0x2a0 [ 466.902264][ T6720] ? debug_smp_processor_id+0x20/0x20 [ 466.907629][ T6720] ? _raw_spin_unlock+0x49/0x60 [ 466.912836][ T6720] ? do_wp_page+0x834/0x930 [ 466.917748][ T6720] handle_mm_fault+0xfec/0x3bb0 [ 466.922683][ T6720] ? finish_fault+0x230/0x230 [ 466.927788][ T6720] ? down_read_trylock+0x179/0x1d0 [ 466.932935][ T6720] __do_page_fault+0x509/0xbb0 [ 466.937868][ T6720] page_fault+0x2f/0x40 [ 466.942106][ T6725] CPU: 0 PID: 6725 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 466.950602][ T6725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 466.961174][ T6725] Call Trace: [ 466.964640][ T6725] dump_stack+0x1d8/0x241 [ 466.969422][ T6725] ? panic+0x768/0x768 [ 466.973554][ T6725] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 466.979372][ T6725] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 466.986145][ T6725] should_fail+0x71f/0x880 [ 466.990538][ T6725] ? setup_fault_attr+0x3d0/0x3d0 [ 466.995536][ T6725] ? memset+0x1f/0x40 [ 466.999491][ T6725] ? mutex_lock+0xd6/0x110 [ 467.003906][ T6725] ? srcu_free_old_probes+0x20/0x20 [ 467.009391][ T6725] ? tracepoint_probe_unregister+0x280/0x6e0 [ 467.015383][ T6725] should_failslab+0x5/0x20 [ 467.020347][ T6725] __kmalloc+0x51/0x2b0 [ 467.024491][ T6725] ? srcu_free_old_probes+0x20/0x20 [ 467.029665][ T6725] tracepoint_probe_unregister+0x280/0x6e0 [ 467.035542][ T6725] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 467.042023][ T6725] bpf_raw_tracepoint_release+0x84/0xe0 [ 467.047644][ T6725] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 467.053197][ T6725] __fput+0x262/0x680 [ 467.057162][ T6725] task_work_run+0x140/0x170 [ 467.061825][ T6725] exit_to_usermode_loop+0x18b/0x1a0 [ 467.067177][ T6725] prepare_exit_to_usermode+0x199/0x200 [ 467.072821][ T6725] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 467.080576][ T6720] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 467.088555][ T6726] FAULT_INJECTION: forcing a failure. [ 467.088555][ T6726] name failslab, interval 1, probability 0, space 0, times 0 [ 467.102209][ T6726] CPU: 1 PID: 6726 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 467.111850][ T6726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 467.122611][ T6726] Call Trace: [ 467.126179][ T6726] dump_stack+0x1d8/0x241 [ 467.130501][ T6726] ? panic+0x768/0x768 [ 467.134571][ T6726] ? locks_remove_file+0x391/0x1060 [ 467.139766][ T6726] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 467.145926][ T6726] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 467.152903][ T6726] should_fail+0x71f/0x880 [ 467.157325][ T6726] ? setup_fault_attr+0x3d0/0x3d0 [ 467.162394][ T6726] ? memset+0x1f/0x40 [ 467.166537][ T6726] ? mutex_lock+0xd6/0x110 [ 467.171816][ T6726] ? srcu_free_old_probes+0x20/0x20 [ 467.177106][ T6726] ? tracepoint_probe_unregister+0x280/0x6e0 [ 467.183141][ T6726] should_failslab+0x5/0x20 [ 467.187644][ T6726] __kmalloc+0x51/0x2b0 [ 467.191881][ T6726] ? srcu_free_old_probes+0x20/0x20 [ 467.197124][ T6726] tracepoint_probe_unregister+0x280/0x6e0 [ 467.203002][ T6726] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 467.209402][ T6726] bpf_raw_tracepoint_release+0x84/0xe0 [ 467.215447][ T6726] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 467.220917][ T6726] __fput+0x262/0x680 [ 467.225078][ T6726] task_work_run+0x140/0x170 [ 467.229958][ T6726] exit_to_usermode_loop+0x18b/0x1a0 [ 467.235869][ T6726] prepare_exit_to_usermode+0x199/0x200 [ 467.241868][ T6726] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 467.250426][ T6724] FAULT_INJECTION: forcing a failure. [ 467.250426][ T6724] name failslab, interval 1, probability 0, space 0, times 0 [ 467.264778][ T6724] CPU: 0 PID: 6724 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 467.274082][ T6724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 467.285291][ T6724] Call Trace: [ 467.288585][ T6724] dump_stack+0x1d8/0x241 [ 467.293842][ T6724] ? panic+0x768/0x768 [ 467.298815][ T6724] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 467.304780][ T6724] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 467.312422][ T6724] should_fail+0x71f/0x880 [ 467.317242][ T6724] ? setup_fault_attr+0x3d0/0x3d0 [ 467.323368][ T6724] ? memset+0x1f/0x40 [ 467.327361][ T6724] ? mutex_lock+0xd6/0x110 [ 467.332056][ T6724] ? srcu_free_old_probes+0x20/0x20 [ 467.337393][ T6724] ? tracepoint_probe_unregister+0x280/0x6e0 [ 467.343762][ T6724] should_failslab+0x5/0x20 [ 467.348332][ T6724] __kmalloc+0x51/0x2b0 [ 467.352768][ T6724] ? srcu_free_old_probes+0x20/0x20 [ 467.357972][ T6724] tracepoint_probe_unregister+0x280/0x6e0 [ 467.364452][ T6724] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 467.370998][ T6724] bpf_raw_tracepoint_release+0x84/0xe0 [ 467.376531][ T6724] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 467.381716][ T6724] __fput+0x262/0x680 [ 467.385905][ T6724] task_work_run+0x140/0x170 [ 467.390552][ T6724] exit_to_usermode_loop+0x18b/0x1a0 [ 467.395842][ T6724] prepare_exit_to_usermode+0x199/0x200 [ 467.401382][ T6724] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 467.408442][ T6723] FAULT_INJECTION: forcing a failure. [ 467.408442][ T6723] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 467.423675][ T6729] FAULT_INJECTION: forcing a failure. [ 467.423675][ T6729] name failslab, interval 1, probability 0, space 0, times 0 [ 467.436640][ T6723] CPU: 1 PID: 6723 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 467.446331][ T6723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 467.457023][ T6723] Call Trace: [ 467.460488][ T6723] dump_stack+0x1d8/0x241 [ 467.464989][ T6723] ? panic+0x768/0x768 [ 467.469128][ T6723] ? sched_clock+0x36/0x40 [ 467.473700][ T6723] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 467.479597][ T6723] should_fail+0x71f/0x880 [ 467.484099][ T6723] ? setup_fault_attr+0x3d0/0x3d0 [ 467.489377][ T6723] __alloc_pages_nodemask+0x1b4/0x840 [ 467.494737][ T6723] ? deref_stack_reg+0x1f0/0x1f0 [ 467.499659][ T6723] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 467.505190][ T6723] ? stack_trace_save+0x1c0/0x1c0 [ 467.510211][ T6723] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 467.516285][ T6723] wp_page_copy+0x24c/0x1820 [ 467.520862][ T6723] ? stack_trace_snprint+0x170/0x170 [ 467.526218][ T6723] ? add_mm_rss_vec+0x2a0/0x2a0 [ 467.531150][ T6723] ? debug_smp_processor_id+0x20/0x20 [ 467.536596][ T6723] ? _raw_spin_unlock+0x49/0x60 [ 467.541633][ T6723] ? do_wp_page+0x834/0x930 [ 467.546596][ T6723] handle_mm_fault+0xfec/0x3bb0 [ 467.551549][ T6723] ? finish_fault+0x230/0x230 [ 467.556229][ T6723] ? down_read_trylock+0x179/0x1d0 [ 467.561356][ T6723] __do_page_fault+0x509/0xbb0 [ 467.566191][ T6723] page_fault+0x2f/0x40 [ 467.571278][ T6729] CPU: 1 PID: 6729 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 467.580050][ T6729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 467.590256][ T6729] Call Trace: [ 467.593619][ T6729] dump_stack+0x1d8/0x241 [ 467.597955][ T6729] ? panic+0x768/0x768 [ 467.602266][ T6729] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 467.609060][ T6729] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 467.616245][ T6729] should_fail+0x71f/0x880 [ 467.621432][ T6729] ? setup_fault_attr+0x3d0/0x3d0 [ 467.626634][ T6729] ? memset+0x1f/0x40 [ 467.630801][ T6729] ? mutex_lock+0xd6/0x110 [ 467.635677][ T6729] ? srcu_free_old_probes+0x20/0x20 [ 467.641595][ T6729] ? tracepoint_probe_unregister+0x280/0x6e0 [ 467.648350][ T6729] should_failslab+0x5/0x20 [ 467.652937][ T6729] __kmalloc+0x51/0x2b0 [ 467.657208][ T6729] ? srcu_free_old_probes+0x20/0x20 [ 467.662850][ T6729] tracepoint_probe_unregister+0x280/0x6e0 [ 467.669658][ T6729] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 467.677051][ T6729] bpf_raw_tracepoint_release+0x84/0xe0 [ 467.682598][ T6729] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 467.688449][ T6729] __fput+0x262/0x680 [ 467.692744][ T6729] task_work_run+0x140/0x170 [ 467.697550][ T6729] exit_to_usermode_loop+0x18b/0x1a0 [ 467.702915][ T6729] prepare_exit_to_usermode+0x199/0x200 [ 467.708661][ T6729] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 467.715055][ T6723] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 467.717363][ T6728] FAULT_INJECTION: forcing a failure. [ 467.717363][ T6728] name failslab, interval 1, probability 0, space 0, times 0 [ 467.736293][ T6728] CPU: 1 PID: 6728 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 467.745556][ T6728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 467.756363][ T6728] Call Trace: [ 467.759708][ T6728] dump_stack+0x1d8/0x241 [ 467.764135][ T6728] ? panic+0x768/0x768 [ 467.768189][ T6728] ? locks_remove_file+0x391/0x1060 [ 467.773449][ T6728] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 467.779316][ T6728] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 467.786073][ T6728] should_fail+0x71f/0x880 [ 467.790484][ T6728] ? setup_fault_attr+0x3d0/0x3d0 [ 467.795507][ T6728] ? memset+0x1f/0x40 [ 467.799502][ T6728] ? mutex_lock+0xd6/0x110 [ 467.803964][ T6728] ? srcu_free_old_probes+0x20/0x20 [ 467.809142][ T6728] ? tracepoint_probe_unregister+0x280/0x6e0 [ 467.815496][ T6728] should_failslab+0x5/0x20 [ 467.819982][ T6728] __kmalloc+0x51/0x2b0 [ 467.824128][ T6728] ? srcu_free_old_probes+0x20/0x20 [ 467.829425][ T6728] tracepoint_probe_unregister+0x280/0x6e0 [ 467.835224][ T6728] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 467.841545][ T6728] bpf_raw_tracepoint_release+0x84/0xe0 [ 467.847086][ T6728] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 467.852402][ T6728] __fput+0x262/0x680 [ 467.856378][ T6728] task_work_run+0x140/0x170 [ 467.861013][ T6728] exit_to_usermode_loop+0x18b/0x1a0 [ 467.866271][ T6728] prepare_exit_to_usermode+0x199/0x200 [ 467.871903][ T6728] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 467.879119][ T6730] FAULT_INJECTION: forcing a failure. [ 467.879119][ T6730] name failslab, interval 1, probability 0, space 0, times 0 [ 467.891904][ T6730] CPU: 0 PID: 6730 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 467.901010][ T6730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 467.911331][ T6730] Call Trace: [ 467.914728][ T6730] dump_stack+0x1d8/0x241 [ 467.919218][ T6730] ? panic+0x768/0x768 [ 467.923280][ T6730] ? locks_remove_file+0x391/0x1060 [ 467.928460][ T6730] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 467.934400][ T6730] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 467.941322][ T6730] should_fail+0x71f/0x880 [ 467.945723][ T6730] ? setup_fault_attr+0x3d0/0x3d0 [ 467.952693][ T6730] ? memset+0x1f/0x40 [ 467.956889][ T6730] ? mutex_lock+0xd6/0x110 [ 467.961674][ T6730] ? srcu_free_old_probes+0x20/0x20 [ 467.966878][ T6730] ? tracepoint_probe_unregister+0x280/0x6e0 [ 467.972841][ T6730] should_failslab+0x5/0x20 [ 467.977685][ T6730] __kmalloc+0x51/0x2b0 [ 467.982181][ T6730] ? srcu_free_old_probes+0x20/0x20 [ 467.987464][ T6730] tracepoint_probe_unregister+0x280/0x6e0 [ 467.993773][ T6730] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 468.000448][ T6730] bpf_raw_tracepoint_release+0x84/0xe0 [ 468.005994][ T6730] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 468.011191][ T6730] __fput+0x262/0x680 [ 468.015154][ T6730] task_work_run+0x140/0x170 [ 468.020877][ T6730] exit_to_usermode_loop+0x18b/0x1a0 [ 468.026361][ T6730] prepare_exit_to_usermode+0x199/0x200 [ 468.031901][ T6730] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 468.039124][ T6727] FAULT_INJECTION: forcing a failure. [ 468.039124][ T6727] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 468.054047][ T6733] FAULT_INJECTION: forcing a failure. [ 468.054047][ T6733] name failslab, interval 1, probability 0, space 0, times 0 [ 468.054458][ T6727] CPU: 1 PID: 6727 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 468.077217][ T6727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 468.087870][ T6727] Call Trace: [ 468.091482][ T6727] dump_stack+0x1d8/0x241 [ 468.096316][ T6727] ? panic+0x768/0x768 [ 468.100558][ T6727] ? sched_clock+0x36/0x40 [ 468.105236][ T6727] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 468.111045][ T6727] should_fail+0x71f/0x880 [ 468.115769][ T6727] ? setup_fault_attr+0x3d0/0x3d0 [ 468.120785][ T6727] __alloc_pages_nodemask+0x1b4/0x840 [ 468.126310][ T6727] ? deref_stack_reg+0x1f0/0x1f0 [ 468.131344][ T6727] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 468.136884][ T6727] ? stack_trace_save+0x1c0/0x1c0 [ 468.142006][ T6727] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 468.148169][ T6727] wp_page_copy+0x24c/0x1820 [ 468.153009][ T6727] ? stack_trace_snprint+0x170/0x170 [ 468.158286][ T6727] ? add_mm_rss_vec+0x2a0/0x2a0 [ 468.163146][ T6727] ? debug_smp_processor_id+0x20/0x20 [ 468.168545][ T6727] ? _raw_spin_unlock+0x49/0x60 [ 468.173510][ T6727] ? do_wp_page+0x834/0x930 [ 468.178259][ T6727] handle_mm_fault+0xfec/0x3bb0 [ 468.183233][ T6727] ? finish_fault+0x230/0x230 [ 468.188049][ T6727] ? down_read_trylock+0x179/0x1d0 [ 468.193368][ T6727] __do_page_fault+0x509/0xbb0 [ 468.198158][ T6727] page_fault+0x2f/0x40 [ 468.202556][ T6733] CPU: 0 PID: 6733 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 468.204348][ T6727] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 468.211373][ T6733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 468.211377][ T6733] Call Trace: [ 468.211401][ T6733] dump_stack+0x1d8/0x241 [ 468.211409][ T6733] ? panic+0x768/0x768 [ 468.211417][ T6733] ? locks_remove_file+0x391/0x1060 [ 468.211423][ T6733] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 468.211433][ T6733] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 468.211443][ T6733] should_fail+0x71f/0x880 [ 468.211458][ T6733] ? setup_fault_attr+0x3d0/0x3d0 [ 468.269140][ T6733] ? memset+0x1f/0x40 [ 468.273294][ T6733] ? mutex_lock+0xd6/0x110 [ 468.278087][ T6733] ? srcu_free_old_probes+0x20/0x20 [ 468.283750][ T6733] ? tracepoint_probe_unregister+0x280/0x6e0 [ 468.290268][ T6733] should_failslab+0x5/0x20 [ 468.295383][ T6733] __kmalloc+0x51/0x2b0 [ 468.299807][ T6733] ? srcu_free_old_probes+0x20/0x20 [ 468.305092][ T6733] tracepoint_probe_unregister+0x280/0x6e0 [ 468.311005][ T6733] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 468.319736][ T6733] bpf_raw_tracepoint_release+0x84/0xe0 [ 468.325909][ T6733] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 468.331255][ T6733] __fput+0x262/0x680 [ 468.335394][ T6733] task_work_run+0x140/0x170 [ 468.340369][ T6733] exit_to_usermode_loop+0x18b/0x1a0 [ 468.347562][ T6733] prepare_exit_to_usermode+0x199/0x200 [ 468.353282][ T6733] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 468.360890][ T6732] FAULT_INJECTION: forcing a failure. [ 468.360890][ T6732] name failslab, interval 1, probability 0, space 0, times 0 [ 468.375398][ T6732] CPU: 0 PID: 6732 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 468.384593][ T6732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 468.394911][ T6732] Call Trace: [ 468.398215][ T6732] dump_stack+0x1d8/0x241 [ 468.403234][ T6732] ? panic+0x768/0x768 [ 468.407551][ T6732] ? locks_remove_file+0x391/0x1060 [ 468.413049][ T6732] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 468.418950][ T6732] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 468.425911][ T6732] should_fail+0x71f/0x880 [ 468.430321][ T6732] ? setup_fault_attr+0x3d0/0x3d0 [ 468.435491][ T6732] ? memset+0x1f/0x40 [ 468.439501][ T6732] ? mutex_lock+0xd6/0x110 [ 468.444364][ T6732] ? srcu_free_old_probes+0x20/0x20 [ 468.450769][ T6732] ? tracepoint_probe_unregister+0x280/0x6e0 [ 468.457506][ T6732] should_failslab+0x5/0x20 [ 468.462327][ T6732] __kmalloc+0x51/0x2b0 [ 468.466657][ T6732] ? srcu_free_old_probes+0x20/0x20 [ 468.471928][ T6732] tracepoint_probe_unregister+0x280/0x6e0 [ 468.478345][ T6732] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 468.484942][ T6732] bpf_raw_tracepoint_release+0x84/0xe0 [ 468.490801][ T6732] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 468.496125][ T6732] __fput+0x262/0x680 [ 468.500356][ T6732] task_work_run+0x140/0x170 [ 468.504959][ T6732] exit_to_usermode_loop+0x18b/0x1a0 [ 468.510330][ T6732] prepare_exit_to_usermode+0x199/0x200 [ 468.515887][ T6732] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 468.522688][ T6734] FAULT_INJECTION: forcing a failure. [ 468.522688][ T6734] name failslab, interval 1, probability 0, space 0, times 0 [ 468.536748][ T6734] CPU: 0 PID: 6734 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 468.545522][ T6734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 468.555753][ T6734] Call Trace: [ 468.559126][ T6734] dump_stack+0x1d8/0x241 [ 468.563629][ T6734] ? panic+0x768/0x768 [ 468.567672][ T6734] ? locks_remove_file+0x391/0x1060 [ 468.573763][ T6734] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 468.581026][ T6734] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 468.588007][ T6734] should_fail+0x71f/0x880 [ 468.592508][ T6734] ? setup_fault_attr+0x3d0/0x3d0 [ 468.597508][ T6734] ? memset+0x1f/0x40 [ 468.601529][ T6734] ? mutex_lock+0xd6/0x110 [ 468.605922][ T6734] ? srcu_free_old_probes+0x20/0x20 [ 468.611102][ T6734] ? tracepoint_probe_unregister+0x280/0x6e0 [ 468.617253][ T6734] should_failslab+0x5/0x20 [ 468.621877][ T6734] __kmalloc+0x51/0x2b0 [ 468.626076][ T6734] ? srcu_free_old_probes+0x20/0x20 [ 468.631428][ T6734] tracepoint_probe_unregister+0x280/0x6e0 [ 468.637297][ T6734] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 468.643793][ T6734] bpf_raw_tracepoint_release+0x84/0xe0 [ 468.649495][ T6734] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 468.655106][ T6734] __fput+0x262/0x680 [ 468.659069][ T6734] task_work_run+0x140/0x170 [ 468.664254][ T6734] exit_to_usermode_loop+0x18b/0x1a0 [ 468.669623][ T6734] prepare_exit_to_usermode+0x199/0x200 [ 468.675459][ T6734] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 468.681727][ T6731] FAULT_INJECTION: forcing a failure. [ 468.681727][ T6731] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 468.695640][ T6736] FAULT_INJECTION: forcing a failure. [ 468.695640][ T6736] name failslab, interval 1, probability 0, space 0, times 0 [ 468.708758][ T6736] CPU: 1 PID: 6736 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 468.718982][ T6736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 468.729458][ T6736] Call Trace: [ 468.733152][ T6736] dump_stack+0x1d8/0x241 [ 468.737861][ T6736] ? panic+0x768/0x768 [ 468.742221][ T6736] ? locks_remove_file+0x391/0x1060 [ 468.747694][ T6736] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 468.753501][ T6736] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 468.760399][ T6736] should_fail+0x71f/0x880 [ 468.765324][ T6736] ? setup_fault_attr+0x3d0/0x3d0 [ 468.770877][ T6736] ? memset+0x1f/0x40 [ 468.775033][ T6736] ? mutex_lock+0xd6/0x110 [ 468.779833][ T6736] ? srcu_free_old_probes+0x20/0x20 [ 468.785706][ T6736] ? tracepoint_probe_unregister+0x280/0x6e0 [ 468.791764][ T6736] should_failslab+0x5/0x20 [ 468.796394][ T6736] __kmalloc+0x51/0x2b0 [ 468.801134][ T6736] ? srcu_free_old_probes+0x20/0x20 [ 468.806481][ T6736] tracepoint_probe_unregister+0x280/0x6e0 [ 468.812714][ T6736] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 468.819479][ T6736] bpf_raw_tracepoint_release+0x84/0xe0 [ 468.825609][ T6736] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 468.831061][ T6736] __fput+0x262/0x680 [ 468.835285][ T6736] task_work_run+0x140/0x170 [ 468.839869][ T6736] exit_to_usermode_loop+0x18b/0x1a0 [ 468.845124][ T6736] prepare_exit_to_usermode+0x199/0x200 [ 468.850733][ T6736] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 468.857766][ T6731] CPU: 0 PID: 6731 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 468.859238][ T6737] FAULT_INJECTION: forcing a failure. [ 468.859238][ T6737] name failslab, interval 1, probability 0, space 0, times 0 [ 468.866530][ T6731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 468.866534][ T6731] Call Trace: [ 468.866551][ T6731] dump_stack+0x1d8/0x241 [ 468.866559][ T6731] ? panic+0x768/0x768 [ 468.866575][ T6731] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 468.909672][ T6731] should_fail+0x71f/0x880 [ 468.914610][ T6731] ? setup_fault_attr+0x3d0/0x3d0 [ 468.919865][ T6731] __alloc_pages_nodemask+0x1b4/0x840 [ 468.925392][ T6731] ? deref_stack_reg+0x1f0/0x1f0 [ 468.930429][ T6731] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 468.936048][ T6731] ? stack_trace_save+0x1c0/0x1c0 [ 468.941159][ T6731] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 468.949171][ T6731] wp_page_copy+0x24c/0x1820 [ 468.954572][ T6731] ? stack_trace_snprint+0x170/0x170 [ 468.960632][ T6731] ? add_mm_rss_vec+0x2a0/0x2a0 [ 468.966022][ T6731] ? debug_smp_processor_id+0x20/0x20 [ 468.972090][ T6731] ? _raw_spin_unlock+0x49/0x60 [ 468.978362][ T6731] ? do_wp_page+0x834/0x930 [ 468.983334][ T6731] handle_mm_fault+0xfec/0x3bb0 [ 468.988454][ T6731] ? finish_fault+0x230/0x230 [ 468.993137][ T6731] ? down_read_trylock+0x179/0x1d0 [ 468.998248][ T6731] __do_page_fault+0x509/0xbb0 [ 469.003202][ T6731] page_fault+0x2f/0x40 [ 469.008082][ T6737] CPU: 1 PID: 6737 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 469.016935][ T6737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 469.027579][ T6737] Call Trace: [ 469.031260][ T6737] dump_stack+0x1d8/0x241 [ 469.035754][ T6737] ? panic+0x768/0x768 [ 469.039802][ T6737] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 469.045697][ T6737] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 469.052706][ T6737] should_fail+0x71f/0x880 [ 469.057505][ T6737] ? setup_fault_attr+0x3d0/0x3d0 [ 469.062614][ T6737] ? memset+0x1f/0x40 [ 469.066696][ T6737] ? mutex_lock+0xd6/0x110 [ 469.071248][ T6737] ? srcu_free_old_probes+0x20/0x20 [ 469.077197][ T6737] ? tracepoint_probe_unregister+0x280/0x6e0 [ 469.083877][ T6737] should_failslab+0x5/0x20 [ 469.089565][ T6737] __kmalloc+0x51/0x2b0 [ 469.094444][ T6737] ? srcu_free_old_probes+0x20/0x20 [ 469.100754][ T6737] tracepoint_probe_unregister+0x280/0x6e0 [ 469.107860][ T6737] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 469.114818][ T6737] bpf_raw_tracepoint_release+0x84/0xe0 [ 469.120503][ T6737] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 469.126339][ T6737] __fput+0x262/0x680 [ 469.130444][ T6737] task_work_run+0x140/0x170 [ 469.135113][ T6737] exit_to_usermode_loop+0x18b/0x1a0 [ 469.140760][ T6737] prepare_exit_to_usermode+0x199/0x200 [ 469.148146][ T6737] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 469.154508][ T6731] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 469.163438][ T6739] FAULT_INJECTION: forcing a failure. [ 469.163438][ T6739] name failslab, interval 1, probability 0, space 0, times 0 [ 469.163608][ T6735] FAULT_INJECTION: forcing a failure. [ 469.163608][ T6735] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 469.178060][ T6739] CPU: 0 PID: 6739 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 469.199959][ T6739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 469.210426][ T6739] Call Trace: [ 469.213764][ T6739] dump_stack+0x1d8/0x241 [ 469.218280][ T6739] ? panic+0x768/0x768 [ 469.222443][ T6739] ? locks_remove_file+0x391/0x1060 [ 469.227929][ T6739] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 469.234400][ T6739] should_fail+0x71f/0x880 [ 469.239051][ T6739] ? setup_fault_attr+0x3d0/0x3d0 [ 469.244426][ T6739] ? memset+0x1f/0x40 [ 469.248853][ T6739] ? mutex_lock+0xa5/0x110 [ 469.253261][ T6739] ? srcu_free_old_probes+0x20/0x20 [ 469.258904][ T6739] ? tracepoint_probe_unregister+0x280/0x6e0 [ 469.265122][ T6739] should_failslab+0x5/0x20 [ 469.270864][ T6739] __kmalloc+0x51/0x2b0 [ 469.275548][ T6739] ? srcu_free_old_probes+0x20/0x20 [ 469.280992][ T6739] tracepoint_probe_unregister+0x280/0x6e0 [ 469.287237][ T6739] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 469.295052][ T6739] bpf_raw_tracepoint_release+0x84/0xe0 [ 469.303148][ T6739] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 469.308530][ T6739] __fput+0x262/0x680 [ 469.312507][ T6739] task_work_run+0x140/0x170 [ 469.317207][ T6739] exit_to_usermode_loop+0x18b/0x1a0 [ 469.322552][ T6739] prepare_exit_to_usermode+0x199/0x200 [ 469.328180][ T6739] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 469.334258][ T6735] CPU: 1 PID: 6735 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 469.343375][ T6735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 469.354115][ T6735] Call Trace: [ 469.357583][ T6735] dump_stack+0x1d8/0x241 [ 469.361901][ T6735] ? panic+0x768/0x768 [ 469.366049][ T6735] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 469.372105][ T6735] ? check_preemption_disabled+0x9f/0x320 [ 469.377899][ T6735] ? debug_smp_processor_id+0x20/0x20 [ 469.383518][ T6735] ? check_preemption_disabled+0x9f/0x320 [ 469.389407][ T6735] should_fail+0x71f/0x880 [ 469.394026][ T6735] ? setup_fault_attr+0x3d0/0x3d0 [ 469.399316][ T6735] __alloc_pages_nodemask+0x1b4/0x840 [ 469.404768][ T6735] ? deref_stack_reg+0x1f0/0x1f0 [ 469.410272][ T6735] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 469.416023][ T6735] ? stack_trace_save+0x1c0/0x1c0 [ 469.421147][ T6735] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 469.427668][ T6735] wp_page_copy+0x24c/0x1820 [ 469.432448][ T6735] ? stack_trace_snprint+0x170/0x170 [ 469.437951][ T6735] ? add_mm_rss_vec+0x2a0/0x2a0 [ 469.442806][ T6735] ? debug_smp_processor_id+0x20/0x20 [ 469.448393][ T6735] ? _raw_spin_unlock+0x49/0x60 [ 469.453511][ T6735] ? do_wp_page+0x834/0x930 [ 469.458089][ T6735] handle_mm_fault+0xfec/0x3bb0 [ 469.463241][ T6735] ? finish_fault+0x230/0x230 [ 469.467912][ T6735] ? down_read_trylock+0x179/0x1d0 [ 469.473011][ T6735] __do_page_fault+0x509/0xbb0 [ 469.477881][ T6735] page_fault+0x2f/0x40 [ 469.482535][ T6738] FAULT_INJECTION: forcing a failure. [ 469.482535][ T6738] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 469.496632][ T6738] CPU: 0 PID: 6738 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 469.505318][ T6738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 469.515445][ T6738] Call Trace: [ 469.519094][ T6738] dump_stack+0x1d8/0x241 [ 469.523409][ T6738] ? panic+0x768/0x768 [ 469.527468][ T6738] ? check_preemption_disabled+0x9f/0x320 [ 469.533276][ T6738] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 469.539070][ T6738] ? debug_smp_processor_id+0x20/0x20 [ 469.544437][ T6738] ? preempt_count_add+0x8f/0x180 [ 469.549457][ T6738] should_fail+0x71f/0x880 [ 469.553851][ T6738] ? setup_fault_attr+0x3d0/0x3d0 [ 469.558966][ T6738] __alloc_pages_nodemask+0x1b4/0x840 [ 469.564312][ T6738] ? deref_stack_reg+0x1f0/0x1f0 [ 469.569336][ T6738] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 469.574964][ T6738] ? stack_trace_save+0x1c0/0x1c0 [ 469.580000][ T6738] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 469.586071][ T6738] wp_page_copy+0x24c/0x1820 [ 469.590848][ T6738] ? stack_trace_snprint+0x170/0x170 [ 469.596198][ T6738] ? add_mm_rss_vec+0x2a0/0x2a0 [ 469.601162][ T6738] ? debug_smp_processor_id+0x20/0x20 [ 469.606539][ T6738] ? _raw_spin_unlock+0x49/0x60 [ 469.611388][ T6738] ? do_wp_page+0x834/0x930 [ 469.615937][ T6738] handle_mm_fault+0xfec/0x3bb0 [ 469.620886][ T6738] ? finish_fault+0x230/0x230 [ 469.625697][ T6738] ? down_read_trylock+0x179/0x1d0 [ 469.630806][ T6738] __do_page_fault+0x509/0xbb0 [ 469.635557][ T6738] page_fault+0x2f/0x40 [ 469.640248][ T6742] FAULT_INJECTION: forcing a failure. [ 469.640248][ T6742] name failslab, interval 1, probability 0, space 0, times 0 [ 469.654729][ T6735] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 469.655335][ T6742] CPU: 1 PID: 6742 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 469.663201][ T6738] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 469.671580][ T6742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 469.671584][ T6742] Call Trace: [ 469.671604][ T6742] dump_stack+0x1d8/0x241 [ 469.671612][ T6742] ? panic+0x768/0x768 [ 469.671620][ T6742] ? locks_remove_file+0x391/0x1060 [ 469.671627][ T6742] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 469.671644][ T6742] should_fail+0x71f/0x880 [ 469.716480][ T6742] ? setup_fault_attr+0x3d0/0x3d0 [ 469.721719][ T6742] ? memset+0x1f/0x40 [ 469.725694][ T6742] ? mutex_lock+0xa5/0x110 [ 469.730115][ T6742] ? srcu_free_old_probes+0x20/0x20 [ 469.735508][ T6742] ? tracepoint_probe_unregister+0x280/0x6e0 [ 469.741477][ T6742] should_failslab+0x5/0x20 [ 469.746126][ T6742] __kmalloc+0x51/0x2b0 [ 469.750387][ T6742] ? srcu_free_old_probes+0x20/0x20 [ 469.755870][ T6742] tracepoint_probe_unregister+0x280/0x6e0 [ 469.761775][ T6742] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 469.768306][ T6742] bpf_raw_tracepoint_release+0x84/0xe0 [ 469.774005][ T6742] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 469.779201][ T6742] __fput+0x262/0x680 [ 469.783456][ T6742] task_work_run+0x140/0x170 [ 469.788163][ T6742] exit_to_usermode_loop+0x18b/0x1a0 [ 469.793800][ T6742] prepare_exit_to_usermode+0x199/0x200 [ 469.799518][ T6742] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 469.806463][ T6741] FAULT_INJECTION: forcing a failure. [ 469.806463][ T6741] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 469.822107][ T6745] FAULT_INJECTION: forcing a failure. [ 469.822107][ T6745] name failslab, interval 1, probability 0, space 0, times 0 [ 469.835621][ T6745] CPU: 1 PID: 6745 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 469.844530][ T6745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 469.855275][ T6745] Call Trace: [ 469.858549][ T6745] dump_stack+0x1d8/0x241 [ 469.863478][ T6745] ? panic+0x768/0x768 [ 469.867805][ T6745] ? locks_remove_file+0x391/0x1060 [ 469.873818][ T6745] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 469.879814][ T6745] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 469.887084][ T6745] should_fail+0x71f/0x880 [ 469.891514][ T6745] ? setup_fault_attr+0x3d0/0x3d0 [ 469.898165][ T6745] ? memset+0x1f/0x40 [ 469.902220][ T6745] ? mutex_lock+0xd6/0x110 [ 469.906618][ T6745] ? srcu_free_old_probes+0x20/0x20 [ 469.912239][ T6745] ? tracepoint_probe_unregister+0x280/0x6e0 [ 469.918432][ T6745] should_failslab+0x5/0x20 [ 469.923132][ T6745] __kmalloc+0x51/0x2b0 [ 469.927523][ T6745] ? srcu_free_old_probes+0x20/0x20 [ 469.933387][ T6745] tracepoint_probe_unregister+0x280/0x6e0 [ 469.939472][ T6745] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 469.946012][ T6745] bpf_raw_tracepoint_release+0x84/0xe0 [ 469.951736][ T6745] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 469.956939][ T6745] __fput+0x262/0x680 [ 469.961096][ T6745] task_work_run+0x140/0x170 [ 469.965673][ T6745] exit_to_usermode_loop+0x18b/0x1a0 [ 469.970990][ T6745] prepare_exit_to_usermode+0x199/0x200 [ 469.976611][ T6745] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 469.984345][ T6743] FAULT_INJECTION: forcing a failure. [ 469.984345][ T6743] name failslab, interval 1, probability 0, space 0, times 0 [ 469.984793][ T6741] CPU: 1 PID: 6741 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 470.005537][ T6741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 470.015874][ T6741] Call Trace: [ 470.019157][ T6741] dump_stack+0x1d8/0x241 [ 470.023464][ T6741] ? panic+0x768/0x768 [ 470.027594][ T6741] ? check_preemption_disabled+0x9f/0x320 [ 470.033304][ T6741] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 470.039105][ T6741] ? debug_smp_processor_id+0x20/0x20 [ 470.045162][ T6741] ? preempt_count_add+0x8f/0x180 [ 470.050167][ T6741] should_fail+0x71f/0x880 [ 470.054667][ T6741] ? setup_fault_attr+0x3d0/0x3d0 [ 470.059756][ T6741] __alloc_pages_nodemask+0x1b4/0x840 [ 470.065142][ T6741] ? deref_stack_reg+0x1f0/0x1f0 [ 470.070487][ T6741] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 470.076123][ T6741] ? stack_trace_save+0x1c0/0x1c0 [ 470.081220][ T6741] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.087525][ T6741] wp_page_copy+0x24c/0x1820 [ 470.092515][ T6741] ? stack_trace_snprint+0x170/0x170 [ 470.097918][ T6741] ? add_mm_rss_vec+0x2a0/0x2a0 [ 470.103135][ T6741] ? debug_smp_processor_id+0x20/0x20 [ 470.108715][ T6741] ? _raw_spin_unlock+0x49/0x60 [ 470.113838][ T6741] ? do_wp_page+0x834/0x930 [ 470.118605][ T6741] handle_mm_fault+0xfec/0x3bb0 [ 470.124168][ T6741] ? finish_fault+0x230/0x230 [ 470.129360][ T6741] ? down_read_trylock+0x179/0x1d0 [ 470.134648][ T6741] __do_page_fault+0x509/0xbb0 [ 470.140114][ T6741] page_fault+0x2f/0x40 [ 470.145806][ T6743] CPU: 0 PID: 6743 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 470.146203][ T6741] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 470.155297][ T6743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 470.155301][ T6743] Call Trace: [ 470.155326][ T6743] dump_stack+0x1d8/0x241 [ 470.155333][ T6743] ? panic+0x768/0x768 [ 470.155341][ T6743] ? locks_remove_file+0x391/0x1060 [ 470.155348][ T6743] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 470.155358][ T6743] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 470.155368][ T6743] should_fail+0x71f/0x880 [ 470.155383][ T6743] ? setup_fault_attr+0x3d0/0x3d0 [ 470.214723][ T6743] ? memset+0x1f/0x40 [ 470.218989][ T6743] ? mutex_lock+0xd6/0x110 [ 470.223496][ T6743] ? srcu_free_old_probes+0x20/0x20 [ 470.229180][ T6743] ? tracepoint_probe_unregister+0x280/0x6e0 [ 470.235358][ T6743] should_failslab+0x5/0x20 [ 470.240062][ T6743] __kmalloc+0x51/0x2b0 [ 470.244331][ T6743] ? srcu_free_old_probes+0x20/0x20 [ 470.249705][ T6743] tracepoint_probe_unregister+0x280/0x6e0 [ 470.255597][ T6743] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 470.261938][ T6743] bpf_raw_tracepoint_release+0x84/0xe0 [ 470.267876][ T6743] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 470.273637][ T6743] __fput+0x262/0x680 [ 470.278334][ T6743] task_work_run+0x140/0x170 [ 470.283436][ T6743] exit_to_usermode_loop+0x18b/0x1a0 [ 470.289005][ T6743] prepare_exit_to_usermode+0x199/0x200 [ 470.294815][ T6743] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.302026][ T6740] FAULT_INJECTION: forcing a failure. [ 470.302026][ T6740] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 470.316516][ T6744] FAULT_INJECTION: forcing a failure. [ 470.316516][ T6744] name failslab, interval 1, probability 0, space 0, times 0 [ 470.317161][ T6740] CPU: 1 PID: 6740 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 470.338139][ T6740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 470.348185][ T6740] Call Trace: [ 470.351504][ T6740] dump_stack+0x1d8/0x241 [ 470.356280][ T6740] ? panic+0x768/0x768 [ 470.360359][ T6740] ? check_preemption_disabled+0x9f/0x320 [ 470.366602][ T6740] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 470.372394][ T6740] ? debug_smp_processor_id+0x20/0x20 [ 470.377863][ T6740] ? preempt_count_add+0x8f/0x180 [ 470.383028][ T6740] should_fail+0x71f/0x880 [ 470.387436][ T6740] ? setup_fault_attr+0x3d0/0x3d0 [ 470.392846][ T6740] __alloc_pages_nodemask+0x1b4/0x840 [ 470.398318][ T6740] ? deref_stack_reg+0x1f0/0x1f0 [ 470.403240][ T6740] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 470.408769][ T6740] ? stack_trace_save+0x1c0/0x1c0 [ 470.413780][ T6740] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.419918][ T6740] wp_page_copy+0x24c/0x1820 [ 470.424507][ T6740] ? stack_trace_snprint+0x170/0x170 [ 470.429879][ T6740] ? add_mm_rss_vec+0x2a0/0x2a0 [ 470.434942][ T6740] ? debug_smp_processor_id+0x20/0x20 [ 470.440318][ T6740] ? _raw_spin_unlock+0x49/0x60 [ 470.445172][ T6740] ? do_wp_page+0x834/0x930 [ 470.449863][ T6740] handle_mm_fault+0xfec/0x3bb0 [ 470.454952][ T6740] ? finish_fault+0x230/0x230 [ 470.460714][ T6740] ? down_read_trylock+0x179/0x1d0 [ 470.466185][ T6740] __do_page_fault+0x509/0xbb0 [ 470.471027][ T6740] page_fault+0x2f/0x40 [ 470.475197][ T6744] CPU: 0 PID: 6744 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 470.483705][ T6744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 470.494192][ T6744] Call Trace: [ 470.497577][ T6744] dump_stack+0x1d8/0x241 [ 470.501917][ T6744] ? panic+0x768/0x768 [ 470.505972][ T6744] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 470.511894][ T6744] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 470.518641][ T6744] should_fail+0x71f/0x880 [ 470.523057][ T6744] ? setup_fault_attr+0x3d0/0x3d0 [ 470.528165][ T6744] ? memset+0x1f/0x40 [ 470.532243][ T6744] ? mutex_lock+0xd6/0x110 [ 470.537074][ T6744] ? srcu_free_old_probes+0x20/0x20 [ 470.542442][ T6744] ? tracepoint_probe_unregister+0x280/0x6e0 [ 470.548489][ T6744] should_failslab+0x5/0x20 [ 470.552974][ T6744] __kmalloc+0x51/0x2b0 [ 470.557199][ T6744] ? srcu_free_old_probes+0x20/0x20 [ 470.562384][ T6744] tracepoint_probe_unregister+0x280/0x6e0 [ 470.568252][ T6744] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 470.575355][ T6744] bpf_raw_tracepoint_release+0x84/0xe0 [ 470.581007][ T6744] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 470.586462][ T6744] __fput+0x262/0x680 [ 470.590560][ T6744] task_work_run+0x140/0x170 [ 470.595186][ T6744] exit_to_usermode_loop+0x18b/0x1a0 [ 470.601135][ T6744] prepare_exit_to_usermode+0x199/0x200 [ 470.606905][ T6744] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.615248][ T6747] FAULT_INJECTION: forcing a failure. [ 470.615248][ T6747] name failslab, interval 1, probability 0, space 0, times 0 [ 470.631227][ T6740] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 470.631637][ T6747] CPU: 0 PID: 6747 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 470.650215][ T6747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 470.660451][ T6747] Call Trace: [ 470.663849][ T6747] dump_stack+0x1d8/0x241 [ 470.668642][ T6747] ? panic+0x768/0x768 [ 470.673374][ T6747] ? locks_remove_file+0x391/0x1060 [ 470.679084][ T6747] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 470.685914][ T6747] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 470.693055][ T6747] should_fail+0x71f/0x880 [ 470.697693][ T6747] ? setup_fault_attr+0x3d0/0x3d0 [ 470.702846][ T6747] ? memset+0x1f/0x40 [ 470.707286][ T6747] ? mutex_lock+0xd6/0x110 [ 470.711976][ T6747] ? srcu_free_old_probes+0x20/0x20 [ 470.717456][ T6747] ? tracepoint_probe_unregister+0x280/0x6e0 [ 470.724758][ T6747] should_failslab+0x5/0x20 [ 470.729710][ T6747] __kmalloc+0x51/0x2b0 [ 470.733987][ T6747] ? srcu_free_old_probes+0x20/0x20 [ 470.739990][ T6747] tracepoint_probe_unregister+0x280/0x6e0 [ 470.747279][ T6747] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 470.753731][ T6747] bpf_raw_tracepoint_release+0x84/0xe0 [ 470.759765][ T6747] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 470.764964][ T6747] __fput+0x262/0x680 [ 470.770298][ T6747] task_work_run+0x140/0x170 [ 470.775303][ T6747] exit_to_usermode_loop+0x18b/0x1a0 [ 470.781006][ T6747] prepare_exit_to_usermode+0x199/0x200 [ 470.786672][ T6747] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.794085][ T6748] FAULT_INJECTION: forcing a failure. [ 470.794085][ T6748] name failslab, interval 1, probability 0, space 0, times 0 [ 470.808932][ T6748] CPU: 1 PID: 6748 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 470.818397][ T6748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 470.830915][ T6748] Call Trace: [ 470.834352][ T6748] dump_stack+0x1d8/0x241 [ 470.839282][ T6748] ? panic+0x768/0x768 [ 470.843534][ T6748] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 470.849619][ T6748] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 470.856382][ T6748] should_fail+0x71f/0x880 [ 470.861581][ T6748] ? setup_fault_attr+0x3d0/0x3d0 [ 470.866694][ T6748] ? memset+0x1f/0x40 [ 470.871035][ T6748] ? mutex_lock+0xd6/0x110 [ 470.875745][ T6748] ? srcu_free_old_probes+0x20/0x20 [ 470.881447][ T6748] ? tracepoint_probe_unregister+0x280/0x6e0 [ 470.887528][ T6748] should_failslab+0x5/0x20 [ 470.892313][ T6748] __kmalloc+0x51/0x2b0 [ 470.896451][ T6748] ? srcu_free_old_probes+0x20/0x20 [ 470.901648][ T6748] tracepoint_probe_unregister+0x280/0x6e0 [ 470.907718][ T6748] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 470.914143][ T6748] bpf_raw_tracepoint_release+0x84/0xe0 [ 470.920058][ T6748] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 470.926114][ T6748] __fput+0x262/0x680 [ 470.930138][ T6748] task_work_run+0x140/0x170 [ 470.935219][ T6748] exit_to_usermode_loop+0x18b/0x1a0 [ 470.940512][ T6748] prepare_exit_to_usermode+0x199/0x200 [ 470.946423][ T6748] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.953610][ T6746] FAULT_INJECTION: forcing a failure. [ 470.953610][ T6746] name failslab, interval 1, probability 0, space 0, times 0 [ 470.967307][ T6746] CPU: 0 PID: 6746 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 470.976279][ T6746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 470.986615][ T6746] Call Trace: [ 470.989900][ T6746] dump_stack+0x1d8/0x241 [ 470.994300][ T6746] ? panic+0x768/0x768 [ 470.998345][ T6746] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 471.004452][ T6746] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 471.011305][ T6746] should_fail+0x71f/0x880 [ 471.015993][ T6746] ? setup_fault_attr+0x3d0/0x3d0 [ 471.021139][ T6746] ? memset+0x1f/0x40 [ 471.025224][ T6746] ? mutex_lock+0xd6/0x110 [ 471.029783][ T6746] ? srcu_free_old_probes+0x20/0x20 [ 471.034981][ T6746] ? tracepoint_probe_unregister+0x280/0x6e0 [ 471.040952][ T6746] should_failslab+0x5/0x20 [ 471.045535][ T6746] __kmalloc+0x51/0x2b0 [ 471.049786][ T6746] ? srcu_free_old_probes+0x20/0x20 [ 471.054968][ T6746] tracepoint_probe_unregister+0x280/0x6e0 [ 471.060857][ T6746] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 471.067266][ T6746] bpf_raw_tracepoint_release+0x84/0xe0 [ 471.072924][ T6746] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 471.078159][ T6746] __fput+0x262/0x680 [ 471.082152][ T6746] task_work_run+0x140/0x170 [ 471.086736][ T6746] exit_to_usermode_loop+0x18b/0x1a0 [ 471.092310][ T6746] prepare_exit_to_usermode+0x199/0x200 [ 471.097947][ T6746] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 471.105420][ T6750] FAULT_INJECTION: forcing a failure. [ 471.105420][ T6750] name failslab, interval 1, probability 0, space 0, times 0 [ 471.118304][ T6750] CPU: 1 PID: 6750 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 471.127108][ T6750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 471.138423][ T6750] Call Trace: [ 471.141799][ T6750] dump_stack+0x1d8/0x241 [ 471.146152][ T6750] ? panic+0x768/0x768 [ 471.151208][ T6750] ? locks_remove_file+0x391/0x1060 [ 471.156898][ T6750] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 471.164476][ T6750] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 471.171404][ T6750] should_fail+0x71f/0x880 [ 471.175842][ T6750] ? setup_fault_attr+0x3d0/0x3d0 [ 471.184497][ T6750] ? memset+0x1f/0x40 [ 471.188480][ T6750] ? mutex_lock+0xd6/0x110 [ 471.192886][ T6750] ? srcu_free_old_probes+0x20/0x20 [ 471.198379][ T6750] ? tracepoint_probe_unregister+0x280/0x6e0 [ 471.204604][ T6750] should_failslab+0x5/0x20 [ 471.209256][ T6750] __kmalloc+0x51/0x2b0 [ 471.213602][ T6750] ? srcu_free_old_probes+0x20/0x20 [ 471.219926][ T6750] tracepoint_probe_unregister+0x280/0x6e0 [ 471.226074][ T6750] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 471.232398][ T6750] bpf_raw_tracepoint_release+0x84/0xe0 [ 471.237918][ T6750] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 471.243095][ T6750] __fput+0x262/0x680 [ 471.247776][ T6750] task_work_run+0x140/0x170 [ 471.252468][ T6750] exit_to_usermode_loop+0x18b/0x1a0 [ 471.258142][ T6750] prepare_exit_to_usermode+0x199/0x200 [ 471.263771][ T6750] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 471.270532][ T6752] FAULT_INJECTION: forcing a failure. [ 471.270532][ T6752] name failslab, interval 1, probability 0, space 0, times 0 [ 471.284282][ T6752] CPU: 1 PID: 6752 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 471.292891][ T6752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 471.303043][ T6752] Call Trace: [ 471.306353][ T6752] dump_stack+0x1d8/0x241 [ 471.310778][ T6752] ? panic+0x768/0x768 [ 471.315097][ T6752] ? locks_remove_file+0x391/0x1060 [ 471.320494][ T6752] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 471.326383][ T6752] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 471.333257][ T6752] should_fail+0x71f/0x880 [ 471.337661][ T6752] ? setup_fault_attr+0x3d0/0x3d0 [ 471.342664][ T6752] ? memset+0x1f/0x40 [ 471.346631][ T6752] ? mutex_lock+0xd6/0x110 [ 471.351121][ T6752] ? srcu_free_old_probes+0x20/0x20 [ 471.356294][ T6752] ? tracepoint_probe_unregister+0x280/0x6e0 [ 471.362415][ T6752] should_failslab+0x5/0x20 [ 471.366939][ T6752] __kmalloc+0x51/0x2b0 [ 471.371171][ T6752] ? srcu_free_old_probes+0x20/0x20 [ 471.376365][ T6752] tracepoint_probe_unregister+0x280/0x6e0 [ 471.382323][ T6752] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 471.388802][ T6752] bpf_raw_tracepoint_release+0x84/0xe0 [ 471.394412][ T6752] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 471.399702][ T6752] __fput+0x262/0x680 [ 471.403673][ T6752] task_work_run+0x140/0x170 [ 471.408421][ T6752] exit_to_usermode_loop+0x18b/0x1a0 [ 471.413944][ T6752] prepare_exit_to_usermode+0x199/0x200 [ 471.419993][ T6752] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 471.427161][ T6749] FAULT_INJECTION: forcing a failure. [ 471.427161][ T6749] name failslab, interval 1, probability 0, space 0, times 0 [ 471.440573][ T6749] CPU: 1 PID: 6749 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 471.449533][ T6749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 471.459578][ T6749] Call Trace: [ 471.462874][ T6749] dump_stack+0x1d8/0x241 [ 471.467199][ T6749] ? panic+0x768/0x768 [ 471.471265][ T6749] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 471.477320][ T6749] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 471.484155][ T6749] should_fail+0x71f/0x880 [ 471.488639][ T6749] ? setup_fault_attr+0x3d0/0x3d0 [ 471.493642][ T6749] ? memset+0x1f/0x40 [ 471.497599][ T6749] ? mutex_lock+0xd6/0x110 [ 471.501990][ T6749] ? srcu_free_old_probes+0x20/0x20 [ 471.507269][ T6749] ? tracepoint_probe_unregister+0x280/0x6e0 [ 471.513254][ T6749] should_failslab+0x5/0x20 [ 471.517843][ T6749] __kmalloc+0x51/0x2b0 [ 471.521993][ T6749] ? srcu_free_old_probes+0x20/0x20 [ 471.527346][ T6749] tracepoint_probe_unregister+0x280/0x6e0 [ 471.533176][ T6749] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 471.539486][ T6749] bpf_raw_tracepoint_release+0x84/0xe0 [ 471.545008][ T6749] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 471.550415][ T6749] __fput+0x262/0x680 [ 471.554755][ T6749] task_work_run+0x140/0x170 [ 471.559378][ T6749] exit_to_usermode_loop+0x18b/0x1a0 [ 471.564754][ T6749] prepare_exit_to_usermode+0x199/0x200 [ 471.570288][ T6749] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 471.577239][ T6753] FAULT_INJECTION: forcing a failure. [ 471.577239][ T6753] name failslab, interval 1, probability 0, space 0, times 0 [ 471.590411][ T6753] CPU: 1 PID: 6753 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 471.599302][ T6753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 471.609521][ T6753] Call Trace: [ 471.613004][ T6753] dump_stack+0x1d8/0x241 [ 471.617337][ T6753] ? panic+0x768/0x768 [ 471.621417][ T6753] ? locks_remove_file+0x391/0x1060 [ 471.626868][ T6753] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 471.632656][ T6753] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 471.640613][ T6753] should_fail+0x71f/0x880 [ 471.645318][ T6753] ? setup_fault_attr+0x3d0/0x3d0 [ 471.650424][ T6753] ? memset+0x1f/0x40 [ 471.654471][ T6753] ? mutex_lock+0xd6/0x110 [ 471.658949][ T6753] ? srcu_free_old_probes+0x20/0x20 [ 471.664215][ T6753] ? tracepoint_probe_unregister+0x280/0x6e0 [ 471.670184][ T6753] should_failslab+0x5/0x20 [ 471.674661][ T6753] __kmalloc+0x51/0x2b0 [ 471.679198][ T6753] ? srcu_free_old_probes+0x20/0x20 [ 471.684640][ T6753] tracepoint_probe_unregister+0x280/0x6e0 [ 471.690553][ T6753] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 471.697234][ T6753] bpf_raw_tracepoint_release+0x84/0xe0 [ 471.703305][ T6753] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 471.708798][ T6753] __fput+0x262/0x680 [ 471.712786][ T6753] task_work_run+0x140/0x170 [ 471.717983][ T6753] exit_to_usermode_loop+0x18b/0x1a0 [ 471.723374][ T6753] prepare_exit_to_usermode+0x199/0x200 [ 471.728926][ T6753] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 471.735620][ T6755] FAULT_INJECTION: forcing a failure. [ 471.735620][ T6755] name failslab, interval 1, probability 0, space 0, times 0 [ 471.749772][ T6755] CPU: 0 PID: 6755 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 471.758406][ T6755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 471.768449][ T6755] Call Trace: [ 471.771914][ T6755] dump_stack+0x1d8/0x241 [ 471.776224][ T6755] ? panic+0x768/0x768 [ 471.780285][ T6755] ? locks_remove_file+0x391/0x1060 [ 471.785571][ T6755] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 471.791388][ T6755] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 471.798127][ T6755] should_fail+0x71f/0x880 [ 471.802523][ T6755] ? setup_fault_attr+0x3d0/0x3d0 [ 471.807522][ T6755] ? memset+0x1f/0x40 [ 471.811479][ T6755] ? mutex_lock+0xd6/0x110 [ 471.815874][ T6755] ? srcu_free_old_probes+0x20/0x20 [ 471.821135][ T6755] ? tracepoint_probe_unregister+0x280/0x6e0 [ 471.827087][ T6755] should_failslab+0x5/0x20 [ 471.831563][ T6755] __kmalloc+0x51/0x2b0 [ 471.836145][ T6755] ? srcu_free_old_probes+0x20/0x20 [ 471.841344][ T6755] tracepoint_probe_unregister+0x280/0x6e0 [ 471.847316][ T6755] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 471.853795][ T6755] bpf_raw_tracepoint_release+0x84/0xe0 [ 471.859414][ T6755] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 471.864595][ T6755] __fput+0x262/0x680 [ 471.868581][ T6755] task_work_run+0x140/0x170 [ 471.873493][ T6755] exit_to_usermode_loop+0x18b/0x1a0 [ 471.878756][ T6755] prepare_exit_to_usermode+0x199/0x200 [ 471.884299][ T6755] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 471.890705][ T6751] FAULT_INJECTION: forcing a failure. [ 471.890705][ T6751] name failslab, interval 1, probability 0, space 0, times 0 [ 471.903417][ T6751] CPU: 0 PID: 6751 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 471.911987][ T6751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 471.922313][ T6751] Call Trace: [ 471.925685][ T6751] dump_stack+0x1d8/0x241 [ 471.930112][ T6751] ? panic+0x768/0x768 [ 471.934256][ T6751] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 471.940331][ T6751] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 471.947287][ T6751] should_fail+0x71f/0x880 [ 471.951884][ T6751] ? setup_fault_attr+0x3d0/0x3d0 [ 471.956889][ T6751] ? memset+0x1f/0x40 [ 471.960849][ T6751] ? mutex_lock+0xd6/0x110 [ 471.965281][ T6751] ? srcu_free_old_probes+0x20/0x20 [ 471.970588][ T6751] ? tracepoint_probe_unregister+0x280/0x6e0 [ 471.976566][ T6751] should_failslab+0x5/0x20 [ 471.981076][ T6751] __kmalloc+0x51/0x2b0 [ 471.985256][ T6751] ? srcu_free_old_probes+0x20/0x20 [ 471.990889][ T6751] tracepoint_probe_unregister+0x280/0x6e0 [ 471.996839][ T6751] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 472.004314][ T6751] bpf_raw_tracepoint_release+0x84/0xe0 [ 472.010357][ T6751] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 472.015996][ T6751] __fput+0x262/0x680 [ 472.020314][ T6751] task_work_run+0x140/0x170 [ 472.025002][ T6751] exit_to_usermode_loop+0x18b/0x1a0 [ 472.030272][ T6751] prepare_exit_to_usermode+0x199/0x200 [ 472.035807][ T6751] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 472.044639][ T6754] FAULT_INJECTION: forcing a failure. [ 472.044639][ T6754] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 472.058278][ T6757] FAULT_INJECTION: forcing a failure. [ 472.058278][ T6757] name failslab, interval 1, probability 0, space 0, times 0 [ 472.058538][ T6754] CPU: 0 PID: 6754 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 472.079880][ T6754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 472.090055][ T6754] Call Trace: [ 472.093484][ T6754] dump_stack+0x1d8/0x241 [ 472.097993][ T6754] ? panic+0x768/0x768 [ 472.103003][ T6754] ? check_preemption_disabled+0x9f/0x320 [ 472.109859][ T6754] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 472.115878][ T6754] ? debug_smp_processor_id+0x20/0x20 [ 472.121345][ T6754] ? preempt_count_add+0x8f/0x180 [ 472.126896][ T6754] should_fail+0x71f/0x880 [ 472.131428][ T6754] ? setup_fault_attr+0x3d0/0x3d0 [ 472.136531][ T6754] __alloc_pages_nodemask+0x1b4/0x840 [ 472.142338][ T6754] ? deref_stack_reg+0x1f0/0x1f0 [ 472.147415][ T6754] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 472.153003][ T6754] ? stack_trace_save+0x1c0/0x1c0 [ 472.158119][ T6754] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 472.164410][ T6754] wp_page_copy+0x24c/0x1820 [ 472.169001][ T6754] ? stack_trace_snprint+0x170/0x170 [ 472.174496][ T6754] ? add_mm_rss_vec+0x2a0/0x2a0 [ 472.179338][ T6754] ? debug_smp_processor_id+0x20/0x20 [ 472.186299][ T6754] ? _raw_spin_unlock+0x49/0x60 [ 472.191143][ T6754] ? do_wp_page+0x834/0x930 [ 472.195761][ T6754] handle_mm_fault+0xfec/0x3bb0 [ 472.200603][ T6754] ? finish_fault+0x230/0x230 [ 472.205580][ T6754] ? down_read_trylock+0x179/0x1d0 [ 472.210751][ T6754] __do_page_fault+0x509/0xbb0 [ 472.215781][ T6754] page_fault+0x2f/0x40 [ 472.220428][ T6757] CPU: 1 PID: 6757 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 472.229006][ T6757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 472.239159][ T6757] Call Trace: [ 472.243498][ T6757] dump_stack+0x1d8/0x241 [ 472.249286][ T6757] ? panic+0x768/0x768 [ 472.253510][ T6757] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 472.259504][ T6757] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 472.266421][ T6757] should_fail+0x71f/0x880 [ 472.271222][ T6757] ? setup_fault_attr+0x3d0/0x3d0 [ 472.276421][ T6757] ? memset+0x1f/0x40 [ 472.280697][ T6757] ? mutex_lock+0xd6/0x110 [ 472.285091][ T6757] ? srcu_free_old_probes+0x20/0x20 [ 472.290265][ T6757] ? tracepoint_probe_unregister+0x280/0x6e0 [ 472.296321][ T6757] should_failslab+0x5/0x20 [ 472.300804][ T6757] __kmalloc+0x51/0x2b0 [ 472.305144][ T6757] ? srcu_free_old_probes+0x20/0x20 [ 472.310500][ T6757] tracepoint_probe_unregister+0x280/0x6e0 [ 472.316464][ T6757] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 472.322956][ T6757] bpf_raw_tracepoint_release+0x84/0xe0 [ 472.328481][ T6757] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 472.333718][ T6757] __fput+0x262/0x680 [ 472.338395][ T6757] task_work_run+0x140/0x170 [ 472.343132][ T6757] exit_to_usermode_loop+0x18b/0x1a0 [ 472.348738][ T6757] prepare_exit_to_usermode+0x199/0x200 [ 472.354308][ T6757] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 472.360677][ T6754] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 472.362246][ T6758] FAULT_INJECTION: forcing a failure. [ 472.362246][ T6758] name failslab, interval 1, probability 0, space 0, times 0 [ 472.383242][ T6758] CPU: 0 PID: 6758 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 472.391761][ T6758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 472.402002][ T6758] Call Trace: [ 472.405289][ T6758] dump_stack+0x1d8/0x241 [ 472.409722][ T6758] ? panic+0x768/0x768 [ 472.414989][ T6758] ? locks_remove_file+0x391/0x1060 [ 472.420746][ T6758] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 472.426739][ T6758] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 472.434130][ T6758] should_fail+0x71f/0x880 [ 472.438614][ T6758] ? setup_fault_attr+0x3d0/0x3d0 [ 472.443655][ T6758] ? memset+0x1f/0x40 [ 472.447626][ T6758] ? mutex_lock+0xd6/0x110 [ 472.452196][ T6758] ? srcu_free_old_probes+0x20/0x20 [ 472.457508][ T6758] ? tracepoint_probe_unregister+0x280/0x6e0 [ 472.463568][ T6758] should_failslab+0x5/0x20 [ 472.468059][ T6758] __kmalloc+0x51/0x2b0 [ 472.472515][ T6758] ? srcu_free_old_probes+0x20/0x20 [ 472.477709][ T6758] tracepoint_probe_unregister+0x280/0x6e0 [ 472.483623][ T6758] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 472.490448][ T6758] bpf_raw_tracepoint_release+0x84/0xe0 [ 472.495976][ T6758] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 472.501243][ T6758] __fput+0x262/0x680 [ 472.505236][ T6758] task_work_run+0x140/0x170 [ 472.510383][ T6758] exit_to_usermode_loop+0x18b/0x1a0 [ 472.515683][ T6758] prepare_exit_to_usermode+0x199/0x200 [ 472.521239][ T6758] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 472.528424][ T6756] FAULT_INJECTION: forcing a failure. [ 472.528424][ T6756] name failslab, interval 1, probability 0, space 0, times 0 [ 472.541342][ T6756] CPU: 0 PID: 6756 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 472.550321][ T6756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 472.560569][ T6756] Call Trace: [ 472.564066][ T6756] dump_stack+0x1d8/0x241 [ 472.569099][ T6756] ? panic+0x768/0x768 [ 472.573548][ T6756] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 472.579366][ T6756] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 472.586240][ T6756] should_fail+0x71f/0x880 [ 472.590921][ T6756] ? setup_fault_attr+0x3d0/0x3d0 [ 472.596245][ T6756] ? memset+0x1f/0x40 [ 472.600239][ T6756] ? mutex_lock+0xd6/0x110 [ 472.604848][ T6756] ? srcu_free_old_probes+0x20/0x20 [ 472.610340][ T6756] ? tracepoint_probe_unregister+0x280/0x6e0 [ 472.616342][ T6756] should_failslab+0x5/0x20 [ 472.621580][ T6756] __kmalloc+0x51/0x2b0 [ 472.626077][ T6756] ? srcu_free_old_probes+0x20/0x20 [ 472.631255][ T6756] tracepoint_probe_unregister+0x280/0x6e0 [ 472.637079][ T6756] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 472.643897][ T6756] bpf_raw_tracepoint_release+0x84/0xe0 [ 472.649520][ T6756] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 472.655050][ T6756] __fput+0x262/0x680 [ 472.659362][ T6756] task_work_run+0x140/0x170 [ 472.663953][ T6756] exit_to_usermode_loop+0x18b/0x1a0 [ 472.669346][ T6756] prepare_exit_to_usermode+0x199/0x200 [ 472.675321][ T6756] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 472.682347][ T6760] FAULT_INJECTION: forcing a failure. [ 472.682347][ T6760] name failslab, interval 1, probability 0, space 0, times 0 [ 472.695805][ T6760] CPU: 0 PID: 6760 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 472.704299][ T6760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 472.715093][ T6760] Call Trace: [ 472.718368][ T6760] dump_stack+0x1d8/0x241 [ 472.722770][ T6760] ? panic+0x768/0x768 [ 472.727091][ T6760] ? locks_remove_file+0x391/0x1060 [ 472.732384][ T6760] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 472.738441][ T6760] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 472.745177][ T6760] should_fail+0x71f/0x880 [ 472.749696][ T6760] ? setup_fault_attr+0x3d0/0x3d0 [ 472.754736][ T6760] ? memset+0x1f/0x40 [ 472.760014][ T6760] ? mutex_lock+0xd6/0x110 [ 472.764563][ T6760] ? srcu_free_old_probes+0x20/0x20 [ 472.769849][ T6760] ? tracepoint_probe_unregister+0x280/0x6e0 [ 472.775822][ T6760] should_failslab+0x5/0x20 [ 472.780480][ T6760] __kmalloc+0x51/0x2b0 [ 472.785295][ T6760] ? srcu_free_old_probes+0x20/0x20 [ 472.790801][ T6760] tracepoint_probe_unregister+0x280/0x6e0 [ 472.796603][ T6760] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 472.803040][ T6760] bpf_raw_tracepoint_release+0x84/0xe0 [ 472.808653][ T6760] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 472.813828][ T6760] __fput+0x262/0x680 [ 472.817807][ T6760] task_work_run+0x140/0x170 [ 472.822830][ T6760] exit_to_usermode_loop+0x18b/0x1a0 [ 472.828379][ T6760] prepare_exit_to_usermode+0x199/0x200 [ 472.833909][ T6760] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 472.840729][ T6761] FAULT_INJECTION: forcing a failure. [ 472.840729][ T6761] name failslab, interval 1, probability 0, space 0, times 0 [ 472.854009][ T6761] CPU: 0 PID: 6761 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 472.863130][ T6761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 472.873518][ T6761] Call Trace: [ 472.876816][ T6761] dump_stack+0x1d8/0x241 [ 472.881133][ T6761] ? panic+0x768/0x768 [ 472.885184][ T6761] ? locks_remove_file+0x391/0x1060 [ 472.890584][ T6761] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 472.896490][ T6761] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 472.903508][ T6761] should_fail+0x71f/0x880 [ 472.908203][ T6761] ? setup_fault_attr+0x3d0/0x3d0 [ 472.913305][ T6761] ? memset+0x1f/0x40 [ 472.917279][ T6761] ? mutex_lock+0xd6/0x110 [ 472.921836][ T6761] ? srcu_free_old_probes+0x20/0x20 [ 472.927598][ T6761] ? tracepoint_probe_unregister+0x280/0x6e0 [ 472.934112][ T6761] should_failslab+0x5/0x20 [ 472.938777][ T6761] __kmalloc+0x51/0x2b0 [ 472.942931][ T6761] ? srcu_free_old_probes+0x20/0x20 [ 472.948118][ T6761] tracepoint_probe_unregister+0x280/0x6e0 [ 472.954023][ T6761] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 472.960528][ T6761] bpf_raw_tracepoint_release+0x84/0xe0 [ 472.966378][ T6761] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 472.971576][ T6761] __fput+0x262/0x680 [ 472.975565][ T6761] task_work_run+0x140/0x170 [ 472.980499][ T6761] exit_to_usermode_loop+0x18b/0x1a0 [ 472.985870][ T6761] prepare_exit_to_usermode+0x199/0x200 [ 472.991659][ T6761] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 472.998574][ T6759] FAULT_INJECTION: forcing a failure. [ 472.998574][ T6759] name failslab, interval 1, probability 0, space 0, times 0 [ 473.012097][ T6759] CPU: 1 PID: 6759 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 473.020966][ T6759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 473.031292][ T6759] Call Trace: [ 473.034612][ T6759] dump_stack+0x1d8/0x241 [ 473.038922][ T6759] ? panic+0x768/0x768 [ 473.043131][ T6759] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 473.048918][ T6759] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 473.055857][ T6759] should_fail+0x71f/0x880 [ 473.060258][ T6759] ? setup_fault_attr+0x3d0/0x3d0 [ 473.065257][ T6759] ? memset+0x1f/0x40 [ 473.069215][ T6759] ? mutex_lock+0xd6/0x110 [ 473.073615][ T6759] ? srcu_free_old_probes+0x20/0x20 [ 473.078992][ T6759] ? tracepoint_probe_unregister+0x280/0x6e0 [ 473.084992][ T6759] should_failslab+0x5/0x20 [ 473.089480][ T6759] __kmalloc+0x51/0x2b0 [ 473.093643][ T6759] ? srcu_free_old_probes+0x20/0x20 [ 473.099024][ T6759] tracepoint_probe_unregister+0x280/0x6e0 [ 473.105068][ T6759] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 473.111517][ T6759] bpf_raw_tracepoint_release+0x84/0xe0 [ 473.117157][ T6759] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 473.122414][ T6759] __fput+0x262/0x680 [ 473.126469][ T6759] task_work_run+0x140/0x170 [ 473.131235][ T6759] exit_to_usermode_loop+0x18b/0x1a0 [ 473.136804][ T6759] prepare_exit_to_usermode+0x199/0x200 [ 473.142475][ T6759] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 473.149616][ T6762] FAULT_INJECTION: forcing a failure. [ 473.149616][ T6762] name failslab, interval 1, probability 0, space 0, times 0 [ 473.163209][ T6762] CPU: 0 PID: 6762 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 473.171995][ T6762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 473.182165][ T6762] Call Trace: [ 473.185444][ T6762] dump_stack+0x1d8/0x241 [ 473.189765][ T6762] ? panic+0x768/0x768 [ 473.193808][ T6762] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 473.199675][ T6762] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 473.206908][ T6762] should_fail+0x71f/0x880 [ 473.211462][ T6762] ? setup_fault_attr+0x3d0/0x3d0 [ 473.216473][ T6762] ? memset+0x1f/0x40 [ 473.220471][ T6762] ? mutex_lock+0xd6/0x110 [ 473.225140][ T6762] ? srcu_free_old_probes+0x20/0x20 [ 473.230355][ T6762] ? tracepoint_probe_unregister+0x280/0x6e0 [ 473.236355][ T6762] should_failslab+0x5/0x20 [ 473.241209][ T6762] __kmalloc+0x51/0x2b0 [ 473.245461][ T6762] ? srcu_free_old_probes+0x20/0x20 [ 473.250942][ T6762] tracepoint_probe_unregister+0x280/0x6e0 [ 473.256859][ T6762] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 473.263259][ T6762] bpf_raw_tracepoint_release+0x84/0xe0 [ 473.268898][ T6762] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 473.274079][ T6762] __fput+0x262/0x680 [ 473.278039][ T6762] task_work_run+0x140/0x170 [ 473.282847][ T6762] exit_to_usermode_loop+0x18b/0x1a0 [ 473.288106][ T6762] prepare_exit_to_usermode+0x199/0x200 [ 473.293651][ T6762] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 473.300869][ T6766] FAULT_INJECTION: forcing a failure. [ 473.300869][ T6766] name failslab, interval 1, probability 0, space 0, times 0 [ 473.315056][ T6766] CPU: 0 PID: 6766 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 473.323552][ T6766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 473.333781][ T6766] Call Trace: [ 473.337158][ T6766] dump_stack+0x1d8/0x241 [ 473.341486][ T6766] ? panic+0x768/0x768 [ 473.345734][ T6766] ? locks_remove_file+0x391/0x1060 [ 473.350907][ T6766] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 473.356737][ T6766] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 473.363475][ T6766] should_fail+0x71f/0x880 [ 473.367870][ T6766] ? setup_fault_attr+0x3d0/0x3d0 [ 473.372973][ T6766] ? memset+0x1f/0x40 [ 473.376931][ T6766] ? mutex_lock+0xd6/0x110 [ 473.381410][ T6766] ? srcu_free_old_probes+0x20/0x20 [ 473.386581][ T6766] ? tracepoint_probe_unregister+0x280/0x6e0 [ 473.392638][ T6766] should_failslab+0x5/0x20 [ 473.397121][ T6766] __kmalloc+0x51/0x2b0 [ 473.401262][ T6766] ? srcu_free_old_probes+0x20/0x20 [ 473.406437][ T6766] tracepoint_probe_unregister+0x280/0x6e0 [ 473.412337][ T6766] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 473.419021][ T6766] bpf_raw_tracepoint_release+0x84/0xe0 [ 473.424694][ T6766] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 473.429882][ T6766] __fput+0x262/0x680 [ 473.434122][ T6766] task_work_run+0x140/0x170 [ 473.438820][ T6766] exit_to_usermode_loop+0x18b/0x1a0 [ 473.445323][ T6766] prepare_exit_to_usermode+0x199/0x200 [ 473.451628][ T6766] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 473.459003][ T6765] FAULT_INJECTION: forcing a failure. [ 473.459003][ T6765] name failslab, interval 1, probability 0, space 0, times 0 [ 473.472637][ T6765] CPU: 1 PID: 6765 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 473.481482][ T6765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 473.493262][ T6765] Call Trace: [ 473.496539][ T6765] dump_stack+0x1d8/0x241 [ 473.503899][ T6765] ? panic+0x768/0x768 [ 473.508150][ T6765] ? locks_remove_file+0x391/0x1060 [ 473.513689][ T6765] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 473.519956][ T6765] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 473.527033][ T6765] should_fail+0x71f/0x880 [ 473.531436][ T6765] ? setup_fault_attr+0x3d0/0x3d0 [ 473.536450][ T6765] ? memset+0x1f/0x40 [ 473.541124][ T6765] ? mutex_lock+0xd6/0x110 [ 473.545725][ T6765] ? srcu_free_old_probes+0x20/0x20 [ 473.550898][ T6765] ? tracepoint_probe_unregister+0x280/0x6e0 [ 473.556966][ T6765] should_failslab+0x5/0x20 [ 473.561448][ T6765] __kmalloc+0x51/0x2b0 [ 473.565601][ T6765] ? srcu_free_old_probes+0x20/0x20 [ 473.571123][ T6765] tracepoint_probe_unregister+0x280/0x6e0 [ 473.576990][ T6765] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 473.583782][ T6765] bpf_raw_tracepoint_release+0x84/0xe0 [ 473.590048][ T6765] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 473.595821][ T6765] __fput+0x262/0x680 [ 473.599898][ T6765] task_work_run+0x140/0x170 [ 473.604810][ T6765] exit_to_usermode_loop+0x18b/0x1a0 [ 473.610123][ T6765] prepare_exit_to_usermode+0x199/0x200 [ 473.615763][ T6765] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 473.622669][ T6763] FAULT_INJECTION: forcing a failure. [ 473.622669][ T6763] name failslab, interval 1, probability 0, space 0, times 0 [ 473.636510][ T6763] CPU: 0 PID: 6763 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 473.645007][ T6763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 473.655185][ T6763] Call Trace: [ 473.658520][ T6763] dump_stack+0x1d8/0x241 [ 473.662891][ T6763] ? panic+0x768/0x768 [ 473.666951][ T6763] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 473.673097][ T6763] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 473.680372][ T6763] should_fail+0x71f/0x880 [ 473.684773][ T6763] ? setup_fault_attr+0x3d0/0x3d0 [ 473.689885][ T6763] ? memset+0x1f/0x40 [ 473.693950][ T6763] ? mutex_lock+0xd6/0x110 [ 473.698430][ T6763] ? srcu_free_old_probes+0x20/0x20 [ 473.704183][ T6763] ? tracepoint_probe_unregister+0x280/0x6e0 [ 473.710166][ T6763] should_failslab+0x5/0x20 [ 473.714662][ T6763] __kmalloc+0x51/0x2b0 [ 473.719482][ T6763] ? srcu_free_old_probes+0x20/0x20 [ 473.724861][ T6763] tracepoint_probe_unregister+0x280/0x6e0 [ 473.730828][ T6763] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 473.737406][ T6763] bpf_raw_tracepoint_release+0x84/0xe0 [ 473.743045][ T6763] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 473.748634][ T6763] __fput+0x262/0x680 [ 473.752874][ T6763] task_work_run+0x140/0x170 [ 473.757445][ T6763] exit_to_usermode_loop+0x18b/0x1a0 [ 473.762732][ T6763] prepare_exit_to_usermode+0x199/0x200 [ 473.768346][ T6763] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 473.775424][ T6767] FAULT_INJECTION: forcing a failure. [ 473.775424][ T6767] name failslab, interval 1, probability 0, space 0, times 0 [ 473.788667][ T6767] CPU: 1 PID: 6767 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 473.799178][ T6767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 473.809362][ T6767] Call Trace: [ 473.813083][ T6767] dump_stack+0x1d8/0x241 [ 473.817920][ T6767] ? panic+0x768/0x768 [ 473.822063][ T6767] ? locks_remove_file+0x391/0x1060 [ 473.827422][ T6767] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 473.833636][ T6767] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 473.841729][ T6767] should_fail+0x71f/0x880 [ 473.846131][ T6767] ? setup_fault_attr+0x3d0/0x3d0 [ 473.851158][ T6767] ? memset+0x1f/0x40 [ 473.855128][ T6767] ? mutex_lock+0xd6/0x110 [ 473.859541][ T6767] ? srcu_free_old_probes+0x20/0x20 [ 473.865063][ T6767] ? tracepoint_probe_unregister+0x280/0x6e0 [ 473.871388][ T6767] should_failslab+0x5/0x20 [ 473.876077][ T6767] __kmalloc+0x51/0x2b0 [ 473.880386][ T6767] ? srcu_free_old_probes+0x20/0x20 [ 473.885645][ T6767] tracepoint_probe_unregister+0x280/0x6e0 [ 473.891739][ T6767] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 473.898339][ T6767] bpf_raw_tracepoint_release+0x84/0xe0 [ 473.903855][ T6767] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 473.909216][ T6767] __fput+0x262/0x680 [ 473.913733][ T6767] task_work_run+0x140/0x170 [ 473.918900][ T6767] exit_to_usermode_loop+0x18b/0x1a0 [ 473.924976][ T6767] prepare_exit_to_usermode+0x199/0x200 [ 473.930789][ T6767] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 473.937559][ T6764] FAULT_INJECTION: forcing a failure. [ 473.937559][ T6764] name failslab, interval 1, probability 0, space 0, times 0 [ 473.951162][ T6764] CPU: 1 PID: 6764 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 473.960100][ T6764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 473.970670][ T6764] Call Trace: [ 473.973959][ T6764] dump_stack+0x1d8/0x241 [ 473.978268][ T6764] ? panic+0x768/0x768 [ 473.982312][ T6764] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 473.988093][ T6764] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 473.995110][ T6764] should_fail+0x71f/0x880 [ 473.999507][ T6764] ? setup_fault_attr+0x3d0/0x3d0 [ 474.004506][ T6764] ? memset+0x1f/0x40 [ 474.008625][ T6764] ? mutex_lock+0xd6/0x110 [ 474.013020][ T6764] ? srcu_free_old_probes+0x20/0x20 [ 474.018368][ T6764] ? tracepoint_probe_unregister+0x280/0x6e0 [ 474.024334][ T6764] should_failslab+0x5/0x20 [ 474.028917][ T6764] __kmalloc+0x51/0x2b0 [ 474.033054][ T6764] ? srcu_free_old_probes+0x20/0x20 [ 474.038404][ T6764] tracepoint_probe_unregister+0x280/0x6e0 [ 474.044200][ T6764] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 474.050814][ T6764] bpf_raw_tracepoint_release+0x84/0xe0 [ 474.056332][ T6764] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 474.061503][ T6764] __fput+0x262/0x680 [ 474.065494][ T6764] task_work_run+0x140/0x170 [ 474.070060][ T6764] exit_to_usermode_loop+0x18b/0x1a0 [ 474.075320][ T6764] prepare_exit_to_usermode+0x199/0x200 [ 474.080949][ T6764] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 474.088336][ T6768] FAULT_INJECTION: forcing a failure. [ 474.088336][ T6768] name failslab, interval 1, probability 0, space 0, times 0 [ 474.102152][ T6768] CPU: 1 PID: 6768 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 474.110736][ T6768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 474.120781][ T6768] Call Trace: [ 474.124086][ T6768] dump_stack+0x1d8/0x241 [ 474.128429][ T6768] ? panic+0x768/0x768 [ 474.132498][ T6768] ? locks_remove_file+0x391/0x1060 [ 474.137685][ T6768] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 474.144365][ T6768] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 474.151285][ T6768] should_fail+0x71f/0x880 [ 474.156335][ T6768] ? setup_fault_attr+0x3d0/0x3d0 [ 474.161474][ T6768] ? memset+0x1f/0x40 [ 474.165702][ T6768] ? mutex_lock+0xd6/0x110 [ 474.170367][ T6768] ? srcu_free_old_probes+0x20/0x20 [ 474.176378][ T6768] ? tracepoint_probe_unregister+0x280/0x6e0 [ 474.183026][ T6768] should_failslab+0x5/0x20 [ 474.187731][ T6768] __kmalloc+0x51/0x2b0 [ 474.191883][ T6768] ? srcu_free_old_probes+0x20/0x20 [ 474.197189][ T6768] tracepoint_probe_unregister+0x280/0x6e0 [ 474.203416][ T6768] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 474.209746][ T6768] bpf_raw_tracepoint_release+0x84/0xe0 [ 474.215380][ T6768] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 474.220566][ T6768] __fput+0x262/0x680 [ 474.224635][ T6768] task_work_run+0x140/0x170 [ 474.229724][ T6768] exit_to_usermode_loop+0x18b/0x1a0 [ 474.235009][ T6768] prepare_exit_to_usermode+0x199/0x200 [ 474.240844][ T6768] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 474.247679][ T6769] FAULT_INJECTION: forcing a failure. [ 474.247679][ T6769] name failslab, interval 1, probability 0, space 0, times 0 [ 474.261250][ T6769] CPU: 1 PID: 6769 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 474.269762][ T6769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 474.280248][ T6769] Call Trace: [ 474.283541][ T6769] dump_stack+0x1d8/0x241 [ 474.287881][ T6769] ? panic+0x768/0x768 [ 474.292057][ T6769] ? locks_remove_file+0x391/0x1060 [ 474.297250][ T6769] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 474.303070][ T6769] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 474.309999][ T6769] should_fail+0x71f/0x880 [ 474.314440][ T6769] ? setup_fault_attr+0x3d0/0x3d0 [ 474.319457][ T6769] ? memset+0x1f/0x40 [ 474.323466][ T6769] ? mutex_lock+0xd6/0x110 [ 474.328094][ T6769] ? srcu_free_old_probes+0x20/0x20 [ 474.334683][ T6769] ? tracepoint_probe_unregister+0x280/0x6e0 [ 474.340837][ T6769] should_failslab+0x5/0x20 [ 474.345620][ T6769] __kmalloc+0x51/0x2b0 [ 474.350218][ T6769] ? srcu_free_old_probes+0x20/0x20 [ 474.355677][ T6769] tracepoint_probe_unregister+0x280/0x6e0 [ 474.361466][ T6769] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 474.368066][ T6769] bpf_raw_tracepoint_release+0x84/0xe0 [ 474.373976][ T6769] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 474.379342][ T6769] __fput+0x262/0x680 [ 474.383653][ T6769] task_work_run+0x140/0x170 [ 474.388615][ T6769] exit_to_usermode_loop+0x18b/0x1a0 [ 474.394332][ T6769] prepare_exit_to_usermode+0x199/0x200 [ 474.400222][ T6769] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 474.407296][ T6770] FAULT_INJECTION: forcing a failure. [ 474.407296][ T6770] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 474.423036][ T6771] FAULT_INJECTION: forcing a failure. [ 474.423036][ T6771] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 474.437418][ T6773] FAULT_INJECTION: forcing a failure. [ 474.437418][ T6773] name failslab, interval 1, probability 0, space 0, times 0 [ 474.450229][ T6771] CPU: 0 PID: 6771 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 474.450234][ T6771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 474.450237][ T6771] Call Trace: [ 474.450254][ T6771] dump_stack+0x1d8/0x241 [ 474.450267][ T6771] ? panic+0x768/0x768 [ 474.485281][ T6771] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 474.491292][ T6771] ? preempt_count_add+0x8f/0x180 [ 474.496568][ T6771] should_fail+0x71f/0x880 [ 474.501177][ T6771] ? setup_fault_attr+0x3d0/0x3d0 [ 474.506405][ T6771] __alloc_pages_nodemask+0x1b4/0x840 [ 474.511778][ T6771] ? deref_stack_reg+0x1f0/0x1f0 [ 474.516716][ T6771] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 474.522336][ T6771] ? stack_trace_save+0x1c0/0x1c0 [ 474.527628][ T6771] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 474.533785][ T6771] wp_page_copy+0x24c/0x1820 [ 474.538656][ T6771] ? stack_trace_snprint+0x170/0x170 [ 474.544013][ T6771] ? add_mm_rss_vec+0x2a0/0x2a0 [ 474.549122][ T6771] ? debug_smp_processor_id+0x20/0x20 [ 474.554514][ T6771] ? _raw_spin_unlock+0x49/0x60 [ 474.559843][ T6771] ? do_wp_page+0x834/0x930 [ 474.564784][ T6771] handle_mm_fault+0xfec/0x3bb0 [ 474.569831][ T6771] ? finish_fault+0x230/0x230 [ 474.574633][ T6771] ? down_read_trylock+0x179/0x1d0 [ 474.579734][ T6771] ? check_preemption_disabled+0x153/0x320 [ 474.585528][ T6771] __do_page_fault+0x509/0xbb0 [ 474.590446][ T6771] page_fault+0x2f/0x40 [ 474.594773][ T6773] CPU: 1 PID: 6773 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 474.603361][ T6773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 474.613797][ T6773] Call Trace: [ 474.617275][ T6773] dump_stack+0x1d8/0x241 [ 474.621583][ T6773] ? panic+0x768/0x768 [ 474.625761][ T6773] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 474.631554][ T6773] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 474.638389][ T6773] should_fail+0x71f/0x880 [ 474.642910][ T6773] ? setup_fault_attr+0x3d0/0x3d0 [ 474.648039][ T6773] ? memset+0x1f/0x40 [ 474.652144][ T6773] ? mutex_lock+0xd6/0x110 [ 474.656590][ T6773] ? srcu_free_old_probes+0x20/0x20 [ 474.661868][ T6773] ? tracepoint_probe_unregister+0x280/0x6e0 [ 474.667947][ T6773] should_failslab+0x5/0x20 [ 474.672863][ T6773] __kmalloc+0x51/0x2b0 [ 474.677019][ T6773] ? srcu_free_old_probes+0x20/0x20 [ 474.682216][ T6773] tracepoint_probe_unregister+0x280/0x6e0 [ 474.688020][ T6773] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 474.694667][ T6773] bpf_raw_tracepoint_release+0x84/0xe0 [ 474.700680][ T6773] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 474.707256][ T6773] __fput+0x262/0x680 [ 474.711355][ T6773] task_work_run+0x140/0x170 [ 474.716106][ T6773] exit_to_usermode_loop+0x18b/0x1a0 [ 474.721758][ T6773] prepare_exit_to_usermode+0x199/0x200 [ 474.727485][ T6773] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 474.734218][ T6770] CPU: 1 PID: 6770 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 474.743229][ T6770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 474.754041][ T6770] Call Trace: [ 474.757356][ T6770] dump_stack+0x1d8/0x241 [ 474.761973][ T6770] ? panic+0x768/0x768 [ 474.766120][ T6770] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 474.771933][ T6770] ? debug_smp_processor_id+0x20/0x20 [ 474.777374][ T6770] should_fail+0x71f/0x880 [ 474.781765][ T6770] ? setup_fault_attr+0x3d0/0x3d0 [ 474.786953][ T6770] __alloc_pages_nodemask+0x1b4/0x840 [ 474.792298][ T6770] ? deref_stack_reg+0x1f0/0x1f0 [ 474.797332][ T6770] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 474.803168][ T6770] ? stack_trace_save+0x1c0/0x1c0 [ 474.808541][ T6770] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 474.814858][ T6770] wp_page_copy+0x24c/0x1820 [ 474.819460][ T6770] ? stack_trace_snprint+0x170/0x170 [ 474.824846][ T6770] ? add_mm_rss_vec+0x2a0/0x2a0 [ 474.829844][ T6770] ? debug_smp_processor_id+0x20/0x20 [ 474.835312][ T6770] ? _raw_spin_unlock+0x49/0x60 [ 474.840230][ T6770] ? do_wp_page+0x834/0x930 [ 474.845024][ T6770] handle_mm_fault+0xfec/0x3bb0 [ 474.850046][ T6770] ? finish_fault+0x230/0x230 [ 474.854701][ T6770] ? down_read_trylock+0x179/0x1d0 [ 474.859790][ T6770] __do_page_fault+0x509/0xbb0 [ 474.865241][ T6770] page_fault+0x2f/0x40 [ 474.869936][ T6774] FAULT_INJECTION: forcing a failure. [ 474.869936][ T6774] name failslab, interval 1, probability 0, space 0, times 0 [ 474.890146][ T6771] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 474.890816][ T6770] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 474.898298][ T6774] CPU: 0 PID: 6774 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 474.913866][ T6774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 474.923902][ T6774] Call Trace: [ 474.927189][ T6774] dump_stack+0x1d8/0x241 [ 474.932086][ T6774] ? panic+0x768/0x768 [ 474.936158][ T6774] ? locks_remove_file+0x391/0x1060 [ 474.941503][ T6774] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 474.947992][ T6774] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 474.955630][ T6774] should_fail+0x71f/0x880 [ 474.960346][ T6774] ? setup_fault_attr+0x3d0/0x3d0 [ 474.965902][ T6774] ? memset+0x1f/0x40 [ 474.970393][ T6774] ? mutex_lock+0xd6/0x110 [ 474.974803][ T6774] ? srcu_free_old_probes+0x20/0x20 [ 474.980253][ T6774] ? tracepoint_probe_unregister+0x280/0x6e0 [ 474.986220][ T6774] should_failslab+0x5/0x20 [ 474.990707][ T6774] __kmalloc+0x51/0x2b0 [ 474.994838][ T6774] ? srcu_free_old_probes+0x20/0x20 [ 475.000724][ T6774] tracepoint_probe_unregister+0x280/0x6e0 [ 475.006856][ T6774] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 475.013461][ T6774] bpf_raw_tracepoint_release+0x84/0xe0 [ 475.023669][ T6774] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 475.028960][ T6774] __fput+0x262/0x680 [ 475.032919][ T6774] task_work_run+0x140/0x170 [ 475.037745][ T6774] exit_to_usermode_loop+0x18b/0x1a0 [ 475.043004][ T6774] prepare_exit_to_usermode+0x199/0x200 [ 475.048549][ T6774] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 475.056093][ T6772] FAULT_INJECTION: forcing a failure. [ 475.056093][ T6772] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 475.070234][ T6775] FAULT_INJECTION: forcing a failure. [ 475.070234][ T6775] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 475.083466][ T6775] CPU: 0 PID: 6775 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 475.092119][ T6775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 475.102262][ T6775] Call Trace: [ 475.105730][ T6775] dump_stack+0x1d8/0x241 [ 475.110034][ T6775] ? panic+0x768/0x768 [ 475.114078][ T6775] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 475.120072][ T6775] should_fail+0x71f/0x880 [ 475.124566][ T6775] ? setup_fault_attr+0x3d0/0x3d0 [ 475.129576][ T6775] ? call_function_single_interrupt+0xa/0x20 [ 475.135662][ T6775] __alloc_pages_nodemask+0x1b4/0x840 [ 475.141114][ T6775] ? stack_trace_consume_entry+0x9f/0x240 [ 475.146910][ T6775] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 475.152550][ T6775] ? stack_trace_save+0x1c0/0x1c0 [ 475.157649][ T6775] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 475.165981][ T6775] wp_page_copy+0x24c/0x1820 [ 475.170548][ T6775] ? stack_trace_snprint+0x170/0x170 [ 475.175814][ T6775] ? add_mm_rss_vec+0x2a0/0x2a0 [ 475.180647][ T6775] ? debug_smp_processor_id+0x20/0x20 [ 475.186189][ T6775] ? _raw_spin_unlock+0x49/0x60 [ 475.191043][ T6775] ? do_wp_page+0x834/0x930 [ 475.195537][ T6775] handle_mm_fault+0xfec/0x3bb0 [ 475.200413][ T6775] ? finish_fault+0x230/0x230 [ 475.205072][ T6775] ? down_read_trylock+0x179/0x1d0 [ 475.210183][ T6775] ? check_preemption_disabled+0x153/0x320 [ 475.216291][ T6775] __do_page_fault+0x509/0xbb0 [ 475.221150][ T6775] page_fault+0x2f/0x40 [ 475.228172][ T6777] FAULT_INJECTION: forcing a failure. [ 475.228172][ T6777] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 475.228264][ T6772] CPU: 0 PID: 6772 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 475.250042][ T6772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 475.260162][ T6772] Call Trace: [ 475.263477][ T6772] dump_stack+0x1d8/0x241 [ 475.267871][ T6772] ? panic+0x768/0x768 [ 475.272121][ T6772] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 475.278889][ T6772] ? should_fail+0x6aa/0x880 [ 475.284179][ T6772] should_fail+0x71f/0x880 [ 475.288882][ T6772] ? setup_fault_attr+0x3d0/0x3d0 [ 475.294238][ T6772] __alloc_pages_nodemask+0x1b4/0x840 [ 475.299615][ T6772] ? deref_stack_reg+0x1f0/0x1f0 [ 475.304637][ T6772] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 475.311308][ T6772] ? stack_trace_save+0x1c0/0x1c0 [ 475.316610][ T6772] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 475.324680][ T6772] wp_page_copy+0x24c/0x1820 [ 475.329302][ T6772] ? stack_trace_snprint+0x170/0x170 [ 475.334600][ T6772] ? add_mm_rss_vec+0x2a0/0x2a0 [ 475.339624][ T6772] ? call_function_single_interrupt+0xa/0x20 [ 475.345890][ T6772] ? _raw_spin_unlock+0x49/0x60 [ 475.350872][ T6772] ? do_wp_page+0x834/0x930 [ 475.357041][ T6772] handle_mm_fault+0xfec/0x3bb0 [ 475.361981][ T6772] ? finish_fault+0x230/0x230 [ 475.366813][ T6772] ? down_read_trylock+0x179/0x1d0 [ 475.372080][ T6772] __do_page_fault+0x509/0xbb0 [ 475.376951][ T6772] page_fault+0x2f/0x40 [ 475.381914][ T6778] FAULT_INJECTION: forcing a failure. [ 475.381914][ T6778] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 475.383451][ T6776] FAULT_INJECTION: forcing a failure. [ 475.383451][ T6776] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 475.396054][ T6778] CPU: 1 PID: 6778 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 475.418502][ T6778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 475.428628][ T6778] Call Trace: [ 475.432415][ T6778] dump_stack+0x1d8/0x241 [ 475.436746][ T6778] ? panic+0x768/0x768 [ 475.440815][ T6778] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 475.446612][ T6778] ? preempt_count_add+0x8f/0x180 [ 475.451657][ T6778] should_fail+0x71f/0x880 [ 475.456678][ T6778] ? setup_fault_attr+0x3d0/0x3d0 [ 475.461686][ T6778] __alloc_pages_nodemask+0x1b4/0x840 [ 475.467062][ T6778] ? deref_stack_reg+0x1f0/0x1f0 [ 475.471989][ T6778] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 475.477643][ T6778] ? stack_trace_save+0x1c0/0x1c0 [ 475.482919][ T6778] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 475.489332][ T6778] wp_page_copy+0x24c/0x1820 [ 475.494221][ T6778] ? stack_trace_snprint+0x170/0x170 [ 475.500488][ T6778] ? add_mm_rss_vec+0x2a0/0x2a0 [ 475.505321][ T6778] ? debug_smp_processor_id+0x20/0x20 [ 475.510693][ T6778] ? _raw_spin_unlock+0x49/0x60 [ 475.515520][ T6778] ? do_wp_page+0x834/0x930 [ 475.520004][ T6778] handle_mm_fault+0xfec/0x3bb0 [ 475.524836][ T6778] ? finish_fault+0x230/0x230 [ 475.529562][ T6778] ? down_read_trylock+0x179/0x1d0 [ 475.534768][ T6778] ? check_preemption_disabled+0x153/0x320 [ 475.540801][ T6778] __do_page_fault+0x509/0xbb0 [ 475.546158][ T6778] page_fault+0x2f/0x40 [ 475.550389][ T6777] CPU: 0 PID: 6777 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 475.550558][ T6775] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 475.559056][ T6777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 475.559059][ T6777] Call Trace: [ 475.559074][ T6777] dump_stack+0x1d8/0x241 [ 475.559081][ T6777] ? panic+0x768/0x768 [ 475.559094][ T6777] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 475.595470][ T6777] ? preempt_count_add+0x8f/0x180 [ 475.600472][ T6777] should_fail+0x71f/0x880 [ 475.604869][ T6777] ? setup_fault_attr+0x3d0/0x3d0 [ 475.610074][ T6777] __alloc_pages_nodemask+0x1b4/0x840 [ 475.615517][ T6777] ? deref_stack_reg+0x1f0/0x1f0 [ 475.620786][ T6777] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 475.626402][ T6777] ? stack_trace_save+0x1c0/0x1c0 [ 475.631806][ T6777] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 475.638401][ T6777] wp_page_copy+0x24c/0x1820 [ 475.643002][ T6777] ? stack_trace_snprint+0x170/0x170 [ 475.648595][ T6777] ? add_mm_rss_vec+0x2a0/0x2a0 [ 475.653539][ T6777] ? debug_smp_processor_id+0x20/0x20 [ 475.658997][ T6777] ? _raw_spin_unlock+0x49/0x60 [ 475.664034][ T6777] ? do_wp_page+0x834/0x930 [ 475.668606][ T6777] handle_mm_fault+0xfec/0x3bb0 [ 475.673643][ T6777] ? finish_fault+0x230/0x230 [ 475.678313][ T6777] ? down_read_trylock+0x179/0x1d0 [ 475.683422][ T6777] ? check_preemption_disabled+0x153/0x320 [ 475.689216][ T6777] __do_page_fault+0x509/0xbb0 [ 475.693984][ T6777] page_fault+0x2f/0x40 [ 475.699845][ T6780] FAULT_INJECTION: forcing a failure. [ 475.699845][ T6780] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 475.700759][ T6776] CPU: 0 PID: 6776 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 475.721970][ T6776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 475.725429][ T6778] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 475.732109][ T6776] Call Trace: [ 475.732131][ T6776] dump_stack+0x1d8/0x241 [ 475.732139][ T6776] ? panic+0x768/0x768 [ 475.732152][ T6776] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 475.757248][ T6776] ? check_preemption_disabled+0x9f/0x320 [ 475.762986][ T6776] ? debug_smp_processor_id+0x20/0x20 [ 475.768449][ T6776] ? check_preemption_disabled+0x9f/0x320 [ 475.774252][ T6776] should_fail+0x71f/0x880 [ 475.778647][ T6776] ? setup_fault_attr+0x3d0/0x3d0 [ 475.783670][ T6776] __alloc_pages_nodemask+0x1b4/0x840 [ 475.789106][ T6776] ? deref_stack_reg+0x1f0/0x1f0 [ 475.794107][ T6776] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 475.799649][ T6776] ? stack_trace_save+0x1c0/0x1c0 [ 475.804751][ T6776] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 475.810790][ T6776] wp_page_copy+0x24c/0x1820 [ 475.815450][ T6776] ? stack_trace_snprint+0x170/0x170 [ 475.820804][ T6776] ? add_mm_rss_vec+0x2a0/0x2a0 [ 475.826241][ T6776] ? debug_smp_processor_id+0x20/0x20 [ 475.831828][ T6776] ? _raw_spin_unlock+0x49/0x60 [ 475.836653][ T6776] ? do_wp_page+0x834/0x930 [ 475.841133][ T6776] handle_mm_fault+0xfec/0x3bb0 [ 475.845963][ T6776] ? finish_fault+0x230/0x230 [ 475.850984][ T6776] ? down_read_trylock+0x179/0x1d0 [ 475.856102][ T6776] __do_page_fault+0x509/0xbb0 [ 475.860968][ T6776] page_fault+0x2f/0x40 [ 475.865301][ T6780] CPU: 1 PID: 6780 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 475.866967][ T6772] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 475.874329][ T6780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 475.874333][ T6780] Call Trace: [ 475.874356][ T6780] dump_stack+0x1d8/0x241 [ 475.874364][ T6780] ? panic+0x768/0x768 [ 475.874372][ T6780] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 475.874388][ T6780] ? preempt_count_add+0x8f/0x180 [ 475.883409][ T6777] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 475.892852][ T6780] should_fail+0x71f/0x880 [ 475.892865][ T6780] ? setup_fault_attr+0x3d0/0x3d0 [ 475.892877][ T6780] __alloc_pages_nodemask+0x1b4/0x840 [ 475.892885][ T6780] ? deref_stack_reg+0x1f0/0x1f0 [ 475.892894][ T6780] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 475.892901][ T6780] ? stack_trace_save+0x1c0/0x1c0 [ 475.892919][ T6780] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 475.898724][ T6776] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 475.900696][ T6780] wp_page_copy+0x24c/0x1820 [ 475.900714][ T6780] ? stack_trace_snprint+0x170/0x170 [ 475.977435][ T6780] ? add_mm_rss_vec+0x2a0/0x2a0 [ 475.982259][ T6780] ? debug_smp_processor_id+0x20/0x20 [ 475.987608][ T6780] ? _raw_spin_unlock+0x49/0x60 [ 475.992744][ T6780] ? do_wp_page+0x834/0x930 [ 475.997234][ T6780] handle_mm_fault+0xfec/0x3bb0 [ 476.002263][ T6780] ? finish_fault+0x230/0x230 [ 476.006949][ T6780] ? down_read_trylock+0x179/0x1d0 [ 476.012163][ T6780] ? check_preemption_disabled+0x153/0x320 [ 476.018445][ T6780] __do_page_fault+0x509/0xbb0 [ 476.023195][ T6780] page_fault+0x2f/0x40 [ 476.028032][ T6784] FAULT_INJECTION: forcing a failure. [ 476.028032][ T6784] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 476.041831][ T6779] FAULT_INJECTION: forcing a failure. [ 476.041831][ T6779] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 476.055895][ T6783] FAULT_INJECTION: forcing a failure. [ 476.055895][ T6783] name failslab, interval 1, probability 0, space 0, times 0 [ 476.069689][ T6779] CPU: 0 PID: 6779 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 476.069738][ T6780] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 476.078773][ T6779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 476.078776][ T6779] Call Trace: [ 476.078794][ T6779] dump_stack+0x1d8/0x241 [ 476.078802][ T6779] ? panic+0x768/0x768 [ 476.078809][ T6779] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 476.078818][ T6779] ? preempt_count_add+0x8f/0x180 [ 476.078829][ T6779] should_fail+0x71f/0x880 [ 476.078839][ T6779] ? setup_fault_attr+0x3d0/0x3d0 [ 476.078852][ T6779] __alloc_pages_nodemask+0x1b4/0x840 [ 476.078860][ T6779] ? deref_stack_reg+0x1f0/0x1f0 [ 476.078873][ T6779] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 476.146569][ T6779] ? stack_trace_save+0x1c0/0x1c0 [ 476.151962][ T6779] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 476.158039][ T6779] wp_page_copy+0x24c/0x1820 [ 476.162760][ T6779] ? stack_trace_snprint+0x170/0x170 [ 476.168864][ T6779] ? add_mm_rss_vec+0x2a0/0x2a0 [ 476.173926][ T6779] ? debug_smp_processor_id+0x20/0x20 [ 476.179319][ T6779] ? _raw_spin_unlock+0x49/0x60 [ 476.184353][ T6779] ? do_wp_page+0x834/0x930 [ 476.189234][ T6779] handle_mm_fault+0xfec/0x3bb0 [ 476.194124][ T6779] ? finish_fault+0x230/0x230 [ 476.199355][ T6779] ? down_read_trylock+0x179/0x1d0 [ 476.204637][ T6779] ? check_preemption_disabled+0x153/0x320 [ 476.210901][ T6779] __do_page_fault+0x509/0xbb0 [ 476.215665][ T6779] page_fault+0x2f/0x40 [ 476.220064][ T6784] CPU: 0 PID: 6784 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 476.228764][ T6784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 476.239133][ T6784] Call Trace: [ 476.242514][ T6784] dump_stack+0x1d8/0x241 [ 476.246838][ T6784] ? panic+0x768/0x768 [ 476.250896][ T6784] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 476.256699][ T6784] ? preempt_count_add+0x8f/0x180 [ 476.261718][ T6784] should_fail+0x71f/0x880 [ 476.266164][ T6784] ? setup_fault_attr+0x3d0/0x3d0 [ 476.271373][ T6784] __alloc_pages_nodemask+0x1b4/0x840 [ 476.277265][ T6784] ? deref_stack_reg+0x1f0/0x1f0 [ 476.282228][ T6784] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 476.287762][ T6784] ? stack_trace_save+0x1c0/0x1c0 [ 476.293152][ T6784] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 476.299196][ T6784] wp_page_copy+0x24c/0x1820 [ 476.304090][ T6784] ? stack_trace_snprint+0x170/0x170 [ 476.309667][ T6784] ? add_mm_rss_vec+0x2a0/0x2a0 [ 476.315222][ T6784] ? debug_smp_processor_id+0x20/0x20 [ 476.321457][ T6784] ? _raw_spin_unlock+0x49/0x60 [ 476.326467][ T6784] ? do_wp_page+0x834/0x930 [ 476.331052][ T6784] handle_mm_fault+0xfec/0x3bb0 [ 476.336006][ T6784] ? finish_fault+0x230/0x230 [ 476.341252][ T6784] ? down_read_trylock+0x179/0x1d0 [ 476.346517][ T6784] ? check_preemption_disabled+0x153/0x320 [ 476.352321][ T6784] __do_page_fault+0x509/0xbb0 [ 476.357147][ T6784] page_fault+0x2f/0x40 [ 476.361399][ T6783] CPU: 1 PID: 6783 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 476.364911][ T6784] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 476.369885][ T6783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 476.369888][ T6783] Call Trace: [ 476.369905][ T6783] dump_stack+0x1d8/0x241 [ 476.369912][ T6783] ? panic+0x768/0x768 [ 476.369920][ T6783] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 476.369930][ T6783] should_fail+0x71f/0x880 [ 476.369944][ T6783] ? setup_fault_attr+0x3d0/0x3d0 [ 476.415597][ T6783] ? memset+0x1f/0x40 [ 476.419663][ T6783] ? mutex_lock+0xa5/0x110 [ 476.424152][ T6783] ? srcu_free_old_probes+0x20/0x20 [ 476.429524][ T6783] ? tracepoint_probe_unregister+0x280/0x6e0 [ 476.435521][ T6783] should_failslab+0x5/0x20 [ 476.440010][ T6783] __kmalloc+0x51/0x2b0 [ 476.444248][ T6783] ? srcu_free_old_probes+0x20/0x20 [ 476.449541][ T6783] tracepoint_probe_unregister+0x280/0x6e0 [ 476.455350][ T6783] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 476.461853][ T6783] bpf_raw_tracepoint_release+0x84/0xe0 [ 476.467645][ T6783] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 476.473012][ T6783] __fput+0x262/0x680 [ 476.477082][ T6783] task_work_run+0x140/0x170 [ 476.481645][ T6783] exit_to_usermode_loop+0x18b/0x1a0 [ 476.486917][ T6783] prepare_exit_to_usermode+0x199/0x200 [ 476.492618][ T6783] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 476.500720][ T6782] FAULT_INJECTION: forcing a failure. [ 476.500720][ T6782] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 476.515358][ T6781] FAULT_INJECTION: forcing a failure. [ 476.515358][ T6781] name failslab, interval 1, probability 0, space 0, times 0 [ 476.515671][ T6782] CPU: 0 PID: 6782 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 476.536694][ T6782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 476.546974][ T6782] Call Trace: [ 476.550262][ T6782] dump_stack+0x1d8/0x241 [ 476.556245][ T6782] ? panic+0x768/0x768 [ 476.560299][ T6782] ? check_preemption_disabled+0x9f/0x320 [ 476.566124][ T6782] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 476.572692][ T6782] ? debug_smp_processor_id+0x20/0x20 [ 476.578232][ T6782] ? preempt_count_add+0x8f/0x180 [ 476.584404][ T6782] should_fail+0x71f/0x880 [ 476.588912][ T6782] ? setup_fault_attr+0x3d0/0x3d0 [ 476.593928][ T6782] __alloc_pages_nodemask+0x1b4/0x840 [ 476.599711][ T6782] ? deref_stack_reg+0x1f0/0x1f0 [ 476.604658][ T6782] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 476.610207][ T6782] ? stack_trace_save+0x1c0/0x1c0 [ 476.615682][ T6782] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 476.622184][ T6782] wp_page_copy+0x24c/0x1820 [ 476.626969][ T6782] ? stack_trace_snprint+0x170/0x170 [ 476.632262][ T6782] ? add_mm_rss_vec+0x2a0/0x2a0 [ 476.637133][ T6782] ? debug_smp_processor_id+0x20/0x20 [ 476.642759][ T6782] ? _raw_spin_unlock+0x49/0x60 [ 476.647862][ T6782] ? do_wp_page+0x834/0x930 [ 476.652364][ T6782] handle_mm_fault+0xfec/0x3bb0 [ 476.657213][ T6782] ? finish_fault+0x230/0x230 [ 476.662002][ T6782] ? down_read_trylock+0x179/0x1d0 [ 476.667397][ T6782] __do_page_fault+0x509/0xbb0 [ 476.672429][ T6782] page_fault+0x2f/0x40 [ 476.676852][ T6781] CPU: 1 PID: 6781 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 476.685621][ T6781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 476.695758][ T6781] Call Trace: [ 476.699569][ T6781] dump_stack+0x1d8/0x241 [ 476.704012][ T6781] ? panic+0x768/0x768 [ 476.708182][ T6781] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 476.714168][ T6781] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 476.720918][ T6781] should_fail+0x71f/0x880 [ 476.725420][ T6781] ? setup_fault_attr+0x3d0/0x3d0 [ 476.730539][ T6781] ? memset+0x1f/0x40 [ 476.734602][ T6781] ? mutex_lock+0xd6/0x110 [ 476.739014][ T6781] ? srcu_free_old_probes+0x20/0x20 [ 476.744242][ T6781] ? tracepoint_probe_unregister+0x280/0x6e0 [ 476.750561][ T6781] should_failslab+0x5/0x20 [ 476.755217][ T6781] __kmalloc+0x51/0x2b0 [ 476.759351][ T6781] ? srcu_free_old_probes+0x20/0x20 [ 476.764762][ T6781] tracepoint_probe_unregister+0x280/0x6e0 [ 476.770681][ T6781] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 476.777002][ T6781] bpf_raw_tracepoint_release+0x84/0xe0 [ 476.782559][ T6781] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 476.787785][ T6781] __fput+0x262/0x680 [ 476.791890][ T6781] task_work_run+0x140/0x170 [ 476.796565][ T6781] exit_to_usermode_loop+0x18b/0x1a0 [ 476.801849][ T6781] prepare_exit_to_usermode+0x199/0x200 [ 476.807395][ T6781] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 476.815504][ T6786] FAULT_INJECTION: forcing a failure. [ 476.815504][ T6786] name failslab, interval 1, probability 0, space 0, times 0 [ 476.829755][ T6786] CPU: 1 PID: 6786 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 476.838279][ T6786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 476.848480][ T6786] Call Trace: [ 476.851853][ T6786] dump_stack+0x1d8/0x241 [ 476.856176][ T6786] ? panic+0x768/0x768 [ 476.860521][ T6786] ? locks_remove_file+0x391/0x1060 [ 476.865877][ T6786] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 476.872754][ T6786] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 476.880558][ T6786] should_fail+0x71f/0x880 [ 476.885331][ T6786] ? setup_fault_attr+0x3d0/0x3d0 [ 476.890516][ T6786] ? memset+0x1f/0x40 [ 476.894677][ T6786] ? mutex_lock+0xd6/0x110 [ 476.899549][ T6786] ? srcu_free_old_probes+0x20/0x20 [ 476.905079][ T6786] ? tracepoint_probe_unregister+0x280/0x6e0 [ 476.911507][ T6786] should_failslab+0x5/0x20 [ 476.916822][ T6786] __kmalloc+0x51/0x2b0 [ 476.921092][ T6786] ? srcu_free_old_probes+0x20/0x20 [ 476.926542][ T6786] tracepoint_probe_unregister+0x280/0x6e0 [ 476.932436][ T6786] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 476.938741][ T6786] bpf_raw_tracepoint_release+0x84/0xe0 [ 476.944542][ T6786] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 476.949998][ T6786] __fput+0x262/0x680 [ 476.954154][ T6786] task_work_run+0x140/0x170 [ 476.959080][ T6786] exit_to_usermode_loop+0x18b/0x1a0 [ 476.964602][ T6786] prepare_exit_to_usermode+0x199/0x200 [ 476.970233][ T6786] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 476.976957][ T6787] FAULT_INJECTION: forcing a failure. [ 476.976957][ T6787] name failslab, interval 1, probability 0, space 0, times 0 [ 476.990337][ T6787] CPU: 0 PID: 6787 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 476.998913][ T6787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 477.009230][ T6787] Call Trace: [ 477.012518][ T6787] dump_stack+0x1d8/0x241 [ 477.016824][ T6787] ? panic+0x768/0x768 [ 477.020987][ T6787] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 477.027130][ T6787] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 477.033886][ T6787] should_fail+0x71f/0x880 [ 477.038337][ T6787] ? setup_fault_attr+0x3d0/0x3d0 [ 477.043356][ T6787] ? memset+0x1f/0x40 [ 477.047484][ T6787] ? mutex_lock+0xd6/0x110 [ 477.052623][ T6787] ? srcu_free_old_probes+0x20/0x20 [ 477.057825][ T6787] ? tracepoint_probe_unregister+0x280/0x6e0 [ 477.063805][ T6787] should_failslab+0x5/0x20 [ 477.068300][ T6787] __kmalloc+0x51/0x2b0 [ 477.072439][ T6787] ? srcu_free_old_probes+0x20/0x20 [ 477.077675][ T6787] tracepoint_probe_unregister+0x280/0x6e0 [ 477.083529][ T6787] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 477.089855][ T6787] bpf_raw_tracepoint_release+0x84/0xe0 [ 477.095558][ T6787] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 477.100758][ T6787] __fput+0x262/0x680 [ 477.104721][ T6787] task_work_run+0x140/0x170 [ 477.109315][ T6787] exit_to_usermode_loop+0x18b/0x1a0 [ 477.114578][ T6787] prepare_exit_to_usermode+0x199/0x200 [ 477.120199][ T6787] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 477.126809][ T6788] FAULT_INJECTION: forcing a failure. [ 477.126809][ T6788] name failslab, interval 1, probability 0, space 0, times 0 [ 477.141475][ T6788] CPU: 0 PID: 6788 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 477.150087][ T6788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 477.160129][ T6788] Call Trace: [ 477.163414][ T6788] dump_stack+0x1d8/0x241 [ 477.167724][ T6788] ? panic+0x768/0x768 [ 477.171773][ T6788] ? locks_remove_file+0x391/0x1060 [ 477.176947][ T6788] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 477.182741][ T6788] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 477.189581][ T6788] should_fail+0x71f/0x880 [ 477.193987][ T6788] ? setup_fault_attr+0x3d0/0x3d0 [ 477.199126][ T6788] ? memset+0x1f/0x40 [ 477.203810][ T6788] ? mutex_lock+0xd6/0x110 [ 477.208321][ T6788] ? srcu_free_old_probes+0x20/0x20 [ 477.213524][ T6788] ? tracepoint_probe_unregister+0x280/0x6e0 [ 477.219493][ T6788] should_failslab+0x5/0x20 [ 477.223980][ T6788] __kmalloc+0x51/0x2b0 [ 477.228558][ T6788] ? srcu_free_old_probes+0x20/0x20 [ 477.234125][ T6788] tracepoint_probe_unregister+0x280/0x6e0 [ 477.240174][ T6788] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 477.246535][ T6788] bpf_raw_tracepoint_release+0x84/0xe0 [ 477.252099][ T6788] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 477.257331][ T6788] __fput+0x262/0x680 [ 477.261333][ T6788] task_work_run+0x140/0x170 [ 477.265996][ T6788] exit_to_usermode_loop+0x18b/0x1a0 [ 477.271419][ T6788] prepare_exit_to_usermode+0x199/0x200 [ 477.277030][ T6788] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 477.283880][ T6789] FAULT_INJECTION: forcing a failure. [ 477.283880][ T6789] name failslab, interval 1, probability 0, space 0, times 0 [ 477.297548][ T6789] CPU: 1 PID: 6789 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 477.306472][ T6789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 477.317415][ T6789] Call Trace: [ 477.320907][ T6789] dump_stack+0x1d8/0x241 [ 477.325220][ T6789] ? panic+0x768/0x768 [ 477.329297][ T6789] ? locks_remove_file+0x391/0x1060 [ 477.334633][ T6789] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 477.340771][ T6789] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 477.347536][ T6789] should_fail+0x71f/0x880 [ 477.352492][ T6789] ? setup_fault_attr+0x3d0/0x3d0 [ 477.357511][ T6789] ? memset+0x1f/0x40 [ 477.361501][ T6789] ? mutex_lock+0xd6/0x110 [ 477.366082][ T6789] ? srcu_free_old_probes+0x20/0x20 [ 477.371410][ T6789] ? tracepoint_probe_unregister+0x280/0x6e0 [ 477.377459][ T6789] should_failslab+0x5/0x20 [ 477.382135][ T6789] __kmalloc+0x51/0x2b0 [ 477.386395][ T6789] ? srcu_free_old_probes+0x20/0x20 [ 477.391584][ T6789] tracepoint_probe_unregister+0x280/0x6e0 [ 477.397505][ T6789] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 477.404265][ T6789] bpf_raw_tracepoint_release+0x84/0xe0 [ 477.409791][ T6789] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 477.415105][ T6789] __fput+0x262/0x680 [ 477.419173][ T6789] task_work_run+0x140/0x170 [ 477.423807][ T6789] exit_to_usermode_loop+0x18b/0x1a0 [ 477.429075][ T6789] prepare_exit_to_usermode+0x199/0x200 [ 477.434605][ T6789] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 477.441140][ T6785] FAULT_INJECTION: forcing a failure. [ 477.441140][ T6785] name failslab, interval 1, probability 0, space 0, times 0 [ 477.454546][ T6785] CPU: 1 PID: 6785 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 477.463401][ T6785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 477.474669][ T6785] Call Trace: [ 477.477957][ T6785] dump_stack+0x1d8/0x241 [ 477.482351][ T6785] ? panic+0x768/0x768 [ 477.486397][ T6785] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 477.492551][ T6785] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 477.499290][ T6785] should_fail+0x71f/0x880 [ 477.503681][ T6785] ? setup_fault_attr+0x3d0/0x3d0 [ 477.508687][ T6785] ? memset+0x1f/0x40 [ 477.512820][ T6785] ? mutex_lock+0xd6/0x110 [ 477.517319][ T6785] ? srcu_free_old_probes+0x20/0x20 [ 477.522509][ T6785] ? tracepoint_probe_unregister+0x280/0x6e0 [ 477.528556][ T6785] should_failslab+0x5/0x20 [ 477.533128][ T6785] __kmalloc+0x51/0x2b0 [ 477.537258][ T6785] ? srcu_free_old_probes+0x20/0x20 [ 477.542516][ T6785] tracepoint_probe_unregister+0x280/0x6e0 [ 477.548665][ T6785] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 477.555841][ T6785] bpf_raw_tracepoint_release+0x84/0xe0 [ 477.561456][ T6785] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 477.566867][ T6785] __fput+0x262/0x680 [ 477.570826][ T6785] task_work_run+0x140/0x170 [ 477.575438][ T6785] exit_to_usermode_loop+0x18b/0x1a0 [ 477.581240][ T6785] prepare_exit_to_usermode+0x199/0x200 [ 477.586799][ T6785] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 477.593238][ T6790] FAULT_INJECTION: forcing a failure. [ 477.593238][ T6790] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 477.607067][ T6791] FAULT_INJECTION: forcing a failure. [ 477.607067][ T6791] name failslab, interval 1, probability 0, space 0, times 0 [ 477.607748][ T6790] CPU: 0 PID: 6790 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 477.629348][ T6790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 477.640171][ T6790] Call Trace: [ 477.643570][ T6790] dump_stack+0x1d8/0x241 [ 477.648076][ T6790] ? panic+0x768/0x768 [ 477.652140][ T6790] ? check_preemption_disabled+0x9f/0x320 [ 477.657938][ T6790] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 477.663850][ T6790] ? debug_smp_processor_id+0x20/0x20 [ 477.669514][ T6790] ? preempt_count_add+0x8f/0x180 [ 477.674543][ T6790] should_fail+0x71f/0x880 [ 477.678944][ T6790] ? setup_fault_attr+0x3d0/0x3d0 [ 477.683952][ T6790] __alloc_pages_nodemask+0x1b4/0x840 [ 477.689490][ T6790] ? deref_stack_reg+0x1f0/0x1f0 [ 477.694412][ T6790] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 477.699957][ T6790] ? stack_trace_save+0x1c0/0x1c0 [ 477.704966][ T6790] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 477.711030][ T6790] wp_page_copy+0x24c/0x1820 [ 477.715776][ T6790] ? stack_trace_snprint+0x170/0x170 [ 477.721229][ T6790] ? add_mm_rss_vec+0x2a0/0x2a0 [ 477.726244][ T6790] ? debug_smp_processor_id+0x20/0x20 [ 477.731620][ T6790] ? _raw_spin_unlock+0x49/0x60 [ 477.736560][ T6790] ? do_wp_page+0x834/0x930 [ 477.741038][ T6790] handle_mm_fault+0xfec/0x3bb0 [ 477.745953][ T6790] ? finish_fault+0x230/0x230 [ 477.750695][ T6790] ? down_read_trylock+0x179/0x1d0 [ 477.756035][ T6790] __do_page_fault+0x509/0xbb0 [ 477.760876][ T6790] page_fault+0x2f/0x40 [ 477.765772][ T6791] CPU: 0 PID: 6791 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 477.765825][ T6790] pagefault_out_of_memory: 2 callbacks suppressed [ 477.765829][ T6790] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 477.774871][ T6791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 477.774874][ T6791] Call Trace: [ 477.774898][ T6791] dump_stack+0x1d8/0x241 [ 477.774906][ T6791] ? panic+0x768/0x768 [ 477.774913][ T6791] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 477.774923][ T6791] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 477.774933][ T6791] should_fail+0x71f/0x880 [ 477.774943][ T6791] ? setup_fault_attr+0x3d0/0x3d0 [ 477.774950][ T6791] ? memset+0x1f/0x40 [ 477.774957][ T6791] ? mutex_lock+0xd6/0x110 [ 477.774965][ T6791] ? srcu_free_old_probes+0x20/0x20 [ 477.774974][ T6791] ? tracepoint_probe_unregister+0x280/0x6e0 [ 477.774982][ T6791] should_failslab+0x5/0x20 [ 477.774989][ T6791] __kmalloc+0x51/0x2b0 [ 477.774998][ T6791] ? srcu_free_old_probes+0x20/0x20 [ 477.775005][ T6791] tracepoint_probe_unregister+0x280/0x6e0 [ 477.775020][ T6791] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 477.880403][ T6791] bpf_raw_tracepoint_release+0x84/0xe0 [ 477.885927][ T6791] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 477.891392][ T6791] __fput+0x262/0x680 [ 477.895397][ T6791] task_work_run+0x140/0x170 [ 477.899975][ T6791] exit_to_usermode_loop+0x18b/0x1a0 [ 477.905364][ T6791] prepare_exit_to_usermode+0x199/0x200 [ 477.910896][ T6791] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 477.918078][ T6793] FAULT_INJECTION: forcing a failure. [ 477.918078][ T6793] name failslab, interval 1, probability 0, space 0, times 0 [ 477.931641][ T6793] CPU: 0 PID: 6793 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 477.940468][ T6793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 477.950605][ T6793] Call Trace: [ 477.953883][ T6793] dump_stack+0x1d8/0x241 [ 477.958195][ T6793] ? panic+0x768/0x768 [ 477.962265][ T6793] ? locks_remove_file+0x391/0x1060 [ 477.967454][ T6793] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 477.973351][ T6793] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 477.980106][ T6793] should_fail+0x71f/0x880 [ 477.984504][ T6793] ? setup_fault_attr+0x3d0/0x3d0 [ 477.989535][ T6793] ? memset+0x1f/0x40 [ 477.993545][ T6793] ? mutex_lock+0xd6/0x110 [ 477.998049][ T6793] ? srcu_free_old_probes+0x20/0x20 [ 478.003400][ T6793] ? tracepoint_probe_unregister+0x280/0x6e0 [ 478.009363][ T6793] should_failslab+0x5/0x20 [ 478.013845][ T6793] __kmalloc+0x51/0x2b0 [ 478.018155][ T6793] ? srcu_free_old_probes+0x20/0x20 [ 478.023600][ T6793] tracepoint_probe_unregister+0x280/0x6e0 [ 478.030674][ T6793] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 478.036984][ T6793] bpf_raw_tracepoint_release+0x84/0xe0 [ 478.042605][ T6793] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 478.047794][ T6793] __fput+0x262/0x680 [ 478.051774][ T6793] task_work_run+0x140/0x170 [ 478.056362][ T6793] exit_to_usermode_loop+0x18b/0x1a0 [ 478.061637][ T6793] prepare_exit_to_usermode+0x199/0x200 [ 478.067252][ T6793] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 478.073832][ T6794] FAULT_INJECTION: forcing a failure. [ 478.073832][ T6794] name failslab, interval 1, probability 0, space 0, times 0 [ 478.087516][ T6794] CPU: 1 PID: 6794 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 478.096014][ T6794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 478.106114][ T6794] Call Trace: [ 478.109400][ T6794] dump_stack+0x1d8/0x241 [ 478.113886][ T6794] ? panic+0x768/0x768 [ 478.117941][ T6794] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 478.124044][ T6794] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 478.130882][ T6794] should_fail+0x71f/0x880 [ 478.135428][ T6794] ? setup_fault_attr+0x3d0/0x3d0 [ 478.140436][ T6794] ? memset+0x1f/0x40 [ 478.144711][ T6794] ? mutex_lock+0xd6/0x110 [ 478.150307][ T6794] ? srcu_free_old_probes+0x20/0x20 [ 478.156239][ T6794] ? tracepoint_probe_unregister+0x280/0x6e0 [ 478.162245][ T6794] should_failslab+0x5/0x20 [ 478.166726][ T6794] __kmalloc+0x51/0x2b0 [ 478.170921][ T6794] ? srcu_free_old_probes+0x20/0x20 [ 478.176655][ T6794] tracepoint_probe_unregister+0x280/0x6e0 [ 478.182546][ T6794] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 478.188856][ T6794] bpf_raw_tracepoint_release+0x84/0xe0 [ 478.194379][ T6794] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 478.199588][ T6794] __fput+0x262/0x680 [ 478.203635][ T6794] task_work_run+0x140/0x170 [ 478.208507][ T6794] exit_to_usermode_loop+0x18b/0x1a0 [ 478.213889][ T6794] prepare_exit_to_usermode+0x199/0x200 [ 478.219433][ T6794] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 478.226120][ T6795] FAULT_INJECTION: forcing a failure. [ 478.226120][ T6795] name failslab, interval 1, probability 0, space 0, times 0 [ 478.239048][ T6795] CPU: 1 PID: 6795 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 478.247945][ T6795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 478.257983][ T6795] Call Trace: [ 478.261497][ T6795] dump_stack+0x1d8/0x241 [ 478.266285][ T6795] ? panic+0x768/0x768 [ 478.270606][ T6795] ? locks_remove_file+0x391/0x1060 [ 478.275850][ T6795] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 478.281958][ T6795] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 478.288768][ T6795] should_fail+0x71f/0x880 [ 478.293503][ T6795] ? setup_fault_attr+0x3d0/0x3d0 [ 478.298717][ T6795] ? memset+0x1f/0x40 [ 478.302901][ T6795] ? mutex_lock+0xd6/0x110 [ 478.307764][ T6795] ? srcu_free_old_probes+0x20/0x20 [ 478.312971][ T6795] ? tracepoint_probe_unregister+0x280/0x6e0 [ 478.319277][ T6795] should_failslab+0x5/0x20 [ 478.323765][ T6795] __kmalloc+0x51/0x2b0 [ 478.328073][ T6795] ? srcu_free_old_probes+0x20/0x20 [ 478.333287][ T6795] tracepoint_probe_unregister+0x280/0x6e0 [ 478.339242][ T6795] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 478.345936][ T6795] bpf_raw_tracepoint_release+0x84/0xe0 [ 478.352143][ T6795] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 478.357340][ T6795] __fput+0x262/0x680 [ 478.361405][ T6795] task_work_run+0x140/0x170 [ 478.366067][ T6795] exit_to_usermode_loop+0x18b/0x1a0 [ 478.371421][ T6795] prepare_exit_to_usermode+0x199/0x200 [ 478.376963][ T6795] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 478.383768][ T6792] FAULT_INJECTION: forcing a failure. [ 478.383768][ T6792] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 478.397349][ T6796] FAULT_INJECTION: forcing a failure. [ 478.397349][ T6796] name failslab, interval 1, probability 0, space 0, times 0 [ 478.398029][ T6792] CPU: 0 PID: 6792 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 478.419320][ T6792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 478.429460][ T6792] Call Trace: [ 478.432963][ T6792] dump_stack+0x1d8/0x241 [ 478.437290][ T6792] ? panic+0x768/0x768 [ 478.441341][ T6792] ? check_preemption_disabled+0x9f/0x320 [ 478.447063][ T6792] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 478.453211][ T6792] ? debug_smp_processor_id+0x20/0x20 [ 478.458672][ T6792] should_fail+0x71f/0x880 [ 478.464044][ T6792] ? setup_fault_attr+0x3d0/0x3d0 [ 478.469806][ T6792] __alloc_pages_nodemask+0x1b4/0x840 [ 478.475726][ T6792] ? deref_stack_reg+0x1f0/0x1f0 [ 478.481477][ T6792] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 478.487787][ T6792] ? stack_trace_save+0x1c0/0x1c0 [ 478.493333][ T6792] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 478.499485][ T6792] wp_page_copy+0x24c/0x1820 [ 478.504171][ T6792] ? stack_trace_snprint+0x170/0x170 [ 478.509810][ T6792] ? add_mm_rss_vec+0x2a0/0x2a0 [ 478.514670][ T6792] ? debug_smp_processor_id+0x20/0x20 [ 478.520019][ T6792] ? _raw_spin_unlock+0x49/0x60 [ 478.524869][ T6792] ? do_wp_page+0x834/0x930 [ 478.529464][ T6792] handle_mm_fault+0xfec/0x3bb0 [ 478.534325][ T6792] ? finish_fault+0x230/0x230 [ 478.539271][ T6792] ? down_read_trylock+0x179/0x1d0 [ 478.544493][ T6792] __do_page_fault+0x509/0xbb0 [ 478.549465][ T6792] page_fault+0x2f/0x40 [ 478.553852][ T6796] CPU: 0 PID: 6796 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 478.562332][ T6796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 478.572947][ T6796] Call Trace: [ 478.576264][ T6796] dump_stack+0x1d8/0x241 [ 478.580676][ T6796] ? panic+0x768/0x768 [ 478.584738][ T6796] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 478.591443][ T6796] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 478.598393][ T6796] should_fail+0x71f/0x880 [ 478.602962][ T6796] ? setup_fault_attr+0x3d0/0x3d0 [ 478.608077][ T6796] ? memset+0x1f/0x40 [ 478.612039][ T6796] ? mutex_lock+0xd6/0x110 [ 478.616432][ T6796] ? srcu_free_old_probes+0x20/0x20 [ 478.621634][ T6796] ? tracepoint_probe_unregister+0x280/0x6e0 [ 478.627605][ T6796] should_failslab+0x5/0x20 [ 478.632106][ T6796] __kmalloc+0x51/0x2b0 [ 478.636267][ T6796] ? srcu_free_old_probes+0x20/0x20 [ 478.641455][ T6796] tracepoint_probe_unregister+0x280/0x6e0 [ 478.647487][ T6796] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 478.653977][ T6796] bpf_raw_tracepoint_release+0x84/0xe0 [ 478.659949][ T6796] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 478.665125][ T6796] __fput+0x262/0x680 [ 478.669099][ T6796] task_work_run+0x140/0x170 [ 478.673677][ T6796] exit_to_usermode_loop+0x18b/0x1a0 [ 478.678939][ T6796] prepare_exit_to_usermode+0x199/0x200 [ 478.684465][ T6796] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 478.692056][ T6798] FAULT_INJECTION: forcing a failure. [ 478.692056][ T6798] name failslab, interval 1, probability 0, space 0, times 0 [ 478.692326][ T6792] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 478.713206][ T6798] CPU: 0 PID: 6798 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 478.721795][ T6798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 478.731846][ T6798] Call Trace: [ 478.735129][ T6798] dump_stack+0x1d8/0x241 [ 478.739436][ T6798] ? panic+0x768/0x768 [ 478.743614][ T6798] ? locks_remove_file+0x391/0x1060 [ 478.748899][ T6798] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 478.757208][ T6798] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 478.764050][ T6798] should_fail+0x71f/0x880 [ 478.768706][ T6798] ? setup_fault_attr+0x3d0/0x3d0 [ 478.773931][ T6798] ? memset+0x1f/0x40 [ 478.777934][ T6798] ? mutex_lock+0xd6/0x110 [ 478.782466][ T6798] ? srcu_free_old_probes+0x20/0x20 [ 478.787764][ T6798] ? tracepoint_probe_unregister+0x280/0x6e0 [ 478.793836][ T6798] should_failslab+0x5/0x20 [ 478.798350][ T6798] __kmalloc+0x51/0x2b0 [ 478.802509][ T6798] ? srcu_free_old_probes+0x20/0x20 [ 478.807696][ T6798] tracepoint_probe_unregister+0x280/0x6e0 [ 478.813503][ T6798] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 478.820166][ T6798] bpf_raw_tracepoint_release+0x84/0xe0 [ 478.826685][ T6798] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 478.832167][ T6798] __fput+0x262/0x680 [ 478.836132][ T6798] task_work_run+0x140/0x170 [ 478.840983][ T6798] exit_to_usermode_loop+0x18b/0x1a0 [ 478.846257][ T6798] prepare_exit_to_usermode+0x199/0x200 [ 478.851983][ T6798] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 478.860387][ T6797] FAULT_INJECTION: forcing a failure. [ 478.860387][ T6797] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 478.875558][ T6799] FAULT_INJECTION: forcing a failure. [ 478.875558][ T6799] name failslab, interval 1, probability 0, space 0, times 0 [ 478.876736][ T6797] CPU: 1 PID: 6797 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 478.897517][ T6797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 478.908029][ T6797] Call Trace: [ 478.911409][ T6797] dump_stack+0x1d8/0x241 [ 478.915732][ T6797] ? panic+0x768/0x768 [ 478.919992][ T6797] ? check_preemption_disabled+0x9f/0x320 [ 478.926163][ T6797] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 478.931965][ T6797] ? debug_smp_processor_id+0x20/0x20 [ 478.937336][ T6797] ? preempt_count_add+0x8f/0x180 [ 478.942561][ T6797] should_fail+0x71f/0x880 [ 478.946983][ T6797] ? setup_fault_attr+0x3d0/0x3d0 [ 478.951999][ T6797] __alloc_pages_nodemask+0x1b4/0x840 [ 478.957358][ T6797] ? deref_stack_reg+0x1f0/0x1f0 [ 478.962374][ T6797] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 478.967966][ T6797] ? stack_trace_save+0x1c0/0x1c0 [ 478.973260][ T6797] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 478.979418][ T6797] wp_page_copy+0x24c/0x1820 [ 478.984545][ T6797] ? stack_trace_snprint+0x170/0x170 [ 478.989814][ T6797] ? add_mm_rss_vec+0x2a0/0x2a0 [ 478.994646][ T6797] ? debug_smp_processor_id+0x20/0x20 [ 478.999999][ T6797] ? _raw_spin_unlock+0x49/0x60 [ 479.005026][ T6797] ? do_wp_page+0x834/0x930 [ 479.009675][ T6797] handle_mm_fault+0xfec/0x3bb0 [ 479.014807][ T6797] ? finish_fault+0x230/0x230 [ 479.019562][ T6797] ? down_read_trylock+0x179/0x1d0 [ 479.024930][ T6797] __do_page_fault+0x509/0xbb0 [ 479.029780][ T6797] page_fault+0x2f/0x40 [ 479.034197][ T6799] CPU: 0 PID: 6799 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 479.042808][ T6799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 479.052842][ T6799] Call Trace: [ 479.056136][ T6799] dump_stack+0x1d8/0x241 [ 479.060446][ T6799] ? panic+0x768/0x768 [ 479.064491][ T6799] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 479.070273][ T6799] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 479.077132][ T6799] should_fail+0x71f/0x880 [ 479.081824][ T6799] ? setup_fault_attr+0x3d0/0x3d0 [ 479.086829][ T6799] ? memset+0x1f/0x40 [ 479.093012][ T6799] ? mutex_lock+0xd6/0x110 [ 479.097418][ T6799] ? srcu_free_old_probes+0x20/0x20 [ 479.102678][ T6799] ? tracepoint_probe_unregister+0x280/0x6e0 [ 479.108655][ T6799] should_failslab+0x5/0x20 [ 479.113268][ T6799] __kmalloc+0x51/0x2b0 [ 479.117527][ T6799] ? srcu_free_old_probes+0x20/0x20 [ 479.122720][ T6799] tracepoint_probe_unregister+0x280/0x6e0 [ 479.128779][ T6799] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 479.135105][ T6799] bpf_raw_tracepoint_release+0x84/0xe0 [ 479.140654][ T6799] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 479.145958][ T6799] __fput+0x262/0x680 [ 479.150297][ T6799] task_work_run+0x140/0x170 [ 479.155037][ T6799] exit_to_usermode_loop+0x18b/0x1a0 [ 479.160649][ T6799] prepare_exit_to_usermode+0x199/0x200 [ 479.166257][ T6799] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 479.175447][ T6801] FAULT_INJECTION: forcing a failure. [ 479.175447][ T6801] name failslab, interval 1, probability 0, space 0, times 0 [ 479.177053][ T6797] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 479.197040][ T6801] CPU: 1 PID: 6801 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 479.205531][ T6801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 479.215740][ T6801] Call Trace: [ 479.219010][ T6801] dump_stack+0x1d8/0x241 [ 479.223404][ T6801] ? panic+0x768/0x768 [ 479.227554][ T6801] ? locks_remove_file+0x391/0x1060 [ 479.233010][ T6801] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 479.238893][ T6801] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 479.245806][ T6801] should_fail+0x71f/0x880 [ 479.250514][ T6801] ? setup_fault_attr+0x3d0/0x3d0 [ 479.255898][ T6801] ? memset+0x1f/0x40 [ 479.260596][ T6801] ? mutex_lock+0xd6/0x110 [ 479.265219][ T6801] ? srcu_free_old_probes+0x20/0x20 [ 479.270675][ T6801] ? tracepoint_probe_unregister+0x280/0x6e0 [ 479.277319][ T6801] should_failslab+0x5/0x20 [ 479.282523][ T6801] __kmalloc+0x51/0x2b0 [ 479.287067][ T6801] ? srcu_free_old_probes+0x20/0x20 [ 479.292686][ T6801] tracepoint_probe_unregister+0x280/0x6e0 [ 479.298755][ T6801] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 479.305081][ T6801] bpf_raw_tracepoint_release+0x84/0xe0 [ 479.311199][ T6801] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 479.316492][ T6801] __fput+0x262/0x680 [ 479.320560][ T6801] task_work_run+0x140/0x170 [ 479.325139][ T6801] exit_to_usermode_loop+0x18b/0x1a0 [ 479.330867][ T6801] prepare_exit_to_usermode+0x199/0x200 [ 479.337098][ T6801] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 479.346082][ T6802] FAULT_INJECTION: forcing a failure. [ 479.346082][ T6802] name failslab, interval 1, probability 0, space 0, times 0 [ 479.359559][ T6802] CPU: 1 PID: 6802 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 479.368359][ T6802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 479.378942][ T6802] Call Trace: [ 479.382302][ T6802] dump_stack+0x1d8/0x241 [ 479.387672][ T6802] ? panic+0x768/0x768 [ 479.392177][ T6802] ? locks_remove_file+0x391/0x1060 [ 479.397518][ T6802] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 479.404199][ T6802] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 479.411786][ T6802] should_fail+0x71f/0x880 [ 479.416421][ T6802] ? setup_fault_attr+0x3d0/0x3d0 [ 479.421620][ T6802] ? memset+0x1f/0x40 [ 479.426425][ T6802] ? mutex_lock+0xd6/0x110 [ 479.430959][ T6802] ? srcu_free_old_probes+0x20/0x20 [ 479.436654][ T6802] ? tracepoint_probe_unregister+0x280/0x6e0 [ 479.443522][ T6802] should_failslab+0x5/0x20 [ 479.448506][ T6802] __kmalloc+0x51/0x2b0 [ 479.452766][ T6802] ? srcu_free_old_probes+0x20/0x20 [ 479.458138][ T6802] tracepoint_probe_unregister+0x280/0x6e0 [ 479.464262][ T6802] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 479.471477][ T6802] bpf_raw_tracepoint_release+0x84/0xe0 [ 479.477254][ T6802] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 479.483655][ T6802] __fput+0x262/0x680 [ 479.487819][ T6802] task_work_run+0x140/0x170 [ 479.493125][ T6802] exit_to_usermode_loop+0x18b/0x1a0 [ 479.498489][ T6802] prepare_exit_to_usermode+0x199/0x200 [ 479.504290][ T6802] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 479.511460][ T6800] FAULT_INJECTION: forcing a failure. [ 479.511460][ T6800] name failslab, interval 1, probability 0, space 0, times 0 [ 479.524614][ T6800] CPU: 0 PID: 6800 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 479.533446][ T6800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 479.544559][ T6800] Call Trace: [ 479.548075][ T6800] dump_stack+0x1d8/0x241 [ 479.552833][ T6800] ? panic+0x768/0x768 [ 479.557265][ T6800] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 479.563687][ T6800] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 479.570538][ T6800] should_fail+0x71f/0x880 [ 479.575344][ T6800] ? setup_fault_attr+0x3d0/0x3d0 [ 479.580454][ T6800] ? memset+0x1f/0x40 [ 479.584867][ T6800] ? mutex_lock+0xd6/0x110 [ 479.589768][ T6800] ? srcu_free_old_probes+0x20/0x20 [ 479.595325][ T6800] ? tracepoint_probe_unregister+0x280/0x6e0 [ 479.601865][ T6800] should_failslab+0x5/0x20 [ 479.606464][ T6800] __kmalloc+0x51/0x2b0 [ 479.610963][ T6800] ? srcu_free_old_probes+0x20/0x20 [ 479.616314][ T6800] tracepoint_probe_unregister+0x280/0x6e0 [ 479.622208][ T6800] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 479.628892][ T6800] bpf_raw_tracepoint_release+0x84/0xe0 [ 479.634786][ T6800] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 479.640264][ T6800] __fput+0x262/0x680 [ 479.645568][ T6800] task_work_run+0x140/0x170 [ 479.650501][ T6800] exit_to_usermode_loop+0x18b/0x1a0 [ 479.655876][ T6800] prepare_exit_to_usermode+0x199/0x200 [ 479.661820][ T6800] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 479.669372][ T6803] FAULT_INJECTION: forcing a failure. [ 479.669372][ T6803] name failslab, interval 1, probability 0, space 0, times 0 [ 479.682920][ T6803] CPU: 0 PID: 6803 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 479.692497][ T6803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 479.703411][ T6803] Call Trace: [ 479.707734][ T6803] dump_stack+0x1d8/0x241 [ 479.712178][ T6803] ? panic+0x768/0x768 [ 479.716350][ T6803] ? locks_remove_file+0x391/0x1060 [ 479.722534][ T6803] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 479.728598][ T6803] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 479.735615][ T6803] should_fail+0x71f/0x880 [ 479.740479][ T6803] ? setup_fault_attr+0x3d0/0x3d0 [ 479.745756][ T6803] ? memset+0x1f/0x40 [ 479.749763][ T6803] ? mutex_lock+0xd6/0x110 [ 479.754305][ T6803] ? srcu_free_old_probes+0x20/0x20 [ 479.759701][ T6803] ? tracepoint_probe_unregister+0x280/0x6e0 [ 479.766038][ T6803] should_failslab+0x5/0x20 [ 479.770793][ T6803] __kmalloc+0x51/0x2b0 [ 479.774939][ T6803] ? srcu_free_old_probes+0x20/0x20 [ 479.780323][ T6803] tracepoint_probe_unregister+0x280/0x6e0 [ 479.786126][ T6803] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 479.792615][ T6803] bpf_raw_tracepoint_release+0x84/0xe0 [ 479.798222][ T6803] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 479.803482][ T6803] __fput+0x262/0x680 [ 479.807536][ T6803] task_work_run+0x140/0x170 [ 479.812625][ T6803] exit_to_usermode_loop+0x18b/0x1a0 [ 479.817927][ T6803] prepare_exit_to_usermode+0x199/0x200 [ 479.823649][ T6803] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 479.830921][ T6804] FAULT_INJECTION: forcing a failure. [ 479.830921][ T6804] name failslab, interval 1, probability 0, space 0, times 0 [ 479.843643][ T6804] CPU: 0 PID: 6804 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 479.852391][ T6804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 479.863176][ T6804] Call Trace: [ 479.866641][ T6804] dump_stack+0x1d8/0x241 [ 479.871211][ T6804] ? panic+0x768/0x768 [ 479.875362][ T6804] ? locks_remove_file+0x391/0x1060 [ 479.880796][ T6804] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 479.886751][ T6804] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 479.893945][ T6804] should_fail+0x71f/0x880 [ 479.898784][ T6804] ? setup_fault_attr+0x3d0/0x3d0 [ 479.904738][ T6804] ? memset+0x1f/0x40 [ 479.908781][ T6804] ? mutex_lock+0xd6/0x110 [ 479.913180][ T6804] ? srcu_free_old_probes+0x20/0x20 [ 479.918627][ T6804] ? tracepoint_probe_unregister+0x280/0x6e0 [ 479.924684][ T6804] should_failslab+0x5/0x20 [ 479.930272][ T6804] __kmalloc+0x51/0x2b0 [ 479.934488][ T6804] ? srcu_free_old_probes+0x20/0x20 [ 479.940224][ T6804] tracepoint_probe_unregister+0x280/0x6e0 [ 479.946628][ T6804] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 479.953415][ T6804] bpf_raw_tracepoint_release+0x84/0xe0 [ 479.959147][ T6804] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 479.964999][ T6804] __fput+0x262/0x680 [ 479.969079][ T6804] task_work_run+0x140/0x170 [ 479.974095][ T6804] exit_to_usermode_loop+0x18b/0x1a0 [ 479.979366][ T6804] prepare_exit_to_usermode+0x199/0x200 [ 479.985010][ T6804] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 479.992236][ T6805] FAULT_INJECTION: forcing a failure. [ 479.992236][ T6805] name failslab, interval 1, probability 0, space 0, times 0 [ 480.004936][ T6805] CPU: 0 PID: 6805 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 480.013444][ T6805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 480.024814][ T6805] Call Trace: [ 480.028377][ T6805] dump_stack+0x1d8/0x241 [ 480.033031][ T6805] ? panic+0x768/0x768 [ 480.037493][ T6805] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 480.043710][ T6805] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 480.050762][ T6805] should_fail+0x71f/0x880 [ 480.055460][ T6805] ? setup_fault_attr+0x3d0/0x3d0 [ 480.060557][ T6805] ? memset+0x1f/0x40 [ 480.064696][ T6805] ? mutex_lock+0xd6/0x110 [ 480.069125][ T6805] ? srcu_free_old_probes+0x20/0x20 [ 480.074302][ T6805] ? tracepoint_probe_unregister+0x280/0x6e0 [ 480.080262][ T6805] should_failslab+0x5/0x20 [ 480.084742][ T6805] __kmalloc+0x51/0x2b0 [ 480.089010][ T6805] ? srcu_free_old_probes+0x20/0x20 [ 480.094608][ T6805] tracepoint_probe_unregister+0x280/0x6e0 [ 480.100413][ T6805] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 480.106923][ T6805] bpf_raw_tracepoint_release+0x84/0xe0 [ 480.112658][ T6805] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 480.117830][ T6805] __fput+0x262/0x680 [ 480.121832][ T6805] task_work_run+0x140/0x170 [ 480.126883][ T6805] exit_to_usermode_loop+0x18b/0x1a0 [ 480.132664][ T6805] prepare_exit_to_usermode+0x199/0x200 [ 480.138204][ T6805] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 480.145242][ T6806] FAULT_INJECTION: forcing a failure. [ 480.145242][ T6806] name failslab, interval 1, probability 0, space 0, times 0 [ 480.159317][ T6806] CPU: 1 PID: 6806 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 480.169357][ T6806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 480.180482][ T6806] Call Trace: [ 480.184176][ T6806] dump_stack+0x1d8/0x241 [ 480.188653][ T6806] ? panic+0x768/0x768 [ 480.192995][ T6806] ? locks_remove_file+0x391/0x1060 [ 480.198673][ T6806] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 480.205425][ T6806] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 480.213387][ T6806] should_fail+0x71f/0x880 [ 480.218615][ T6806] ? setup_fault_attr+0x3d0/0x3d0 [ 480.224103][ T6806] ? memset+0x1f/0x40 [ 480.228295][ T6806] ? mutex_lock+0xd6/0x110 [ 480.232815][ T6806] ? srcu_free_old_probes+0x20/0x20 [ 480.238377][ T6806] ? tracepoint_probe_unregister+0x280/0x6e0 [ 480.244617][ T6806] should_failslab+0x5/0x20 [ 480.249868][ T6806] __kmalloc+0x51/0x2b0 [ 480.254467][ T6806] ? srcu_free_old_probes+0x20/0x20 [ 480.260626][ T6806] tracepoint_probe_unregister+0x280/0x6e0 [ 480.266499][ T6806] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 480.273386][ T6806] bpf_raw_tracepoint_release+0x84/0xe0 [ 480.279218][ T6806] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 480.284408][ T6806] __fput+0x262/0x680 [ 480.288675][ T6806] task_work_run+0x140/0x170 [ 480.293932][ T6806] exit_to_usermode_loop+0x18b/0x1a0 [ 480.299488][ T6806] prepare_exit_to_usermode+0x199/0x200 [ 480.305142][ T6806] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 480.311833][ T6807] FAULT_INJECTION: forcing a failure. [ 480.311833][ T6807] name failslab, interval 1, probability 0, space 0, times 0 [ 480.325106][ T6807] CPU: 1 PID: 6807 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 480.333682][ T6807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 480.344177][ T6807] Call Trace: [ 480.347517][ T6807] dump_stack+0x1d8/0x241 [ 480.351831][ T6807] ? panic+0x768/0x768 [ 480.355969][ T6807] ? locks_remove_file+0x391/0x1060 [ 480.361406][ T6807] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 480.367816][ T6807] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 480.374811][ T6807] should_fail+0x71f/0x880 [ 480.379216][ T6807] ? setup_fault_attr+0x3d0/0x3d0 [ 480.384411][ T6807] ? memset+0x1f/0x40 [ 480.388371][ T6807] ? mutex_lock+0xd6/0x110 [ 480.393207][ T6807] ? srcu_free_old_probes+0x20/0x20 [ 480.399475][ T6807] ? tracepoint_probe_unregister+0x280/0x6e0 [ 480.406046][ T6807] should_failslab+0x5/0x20 [ 480.410738][ T6807] __kmalloc+0x51/0x2b0 [ 480.414890][ T6807] ? srcu_free_old_probes+0x20/0x20 [ 480.421145][ T6807] tracepoint_probe_unregister+0x280/0x6e0 [ 480.428434][ T6807] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 480.435208][ T6807] bpf_raw_tracepoint_release+0x84/0xe0 [ 480.441004][ T6807] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 480.446520][ T6807] __fput+0x262/0x680 [ 480.450774][ T6807] task_work_run+0x140/0x170 [ 480.455536][ T6807] exit_to_usermode_loop+0x18b/0x1a0 [ 480.461167][ T6807] prepare_exit_to_usermode+0x199/0x200 [ 480.466739][ T6807] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 480.473396][ T6808] FAULT_INJECTION: forcing a failure. [ 480.473396][ T6808] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 480.487784][ T6809] FAULT_INJECTION: forcing a failure. [ 480.487784][ T6809] name failslab, interval 1, probability 0, space 0, times 0 [ 480.488429][ T6808] CPU: 0 PID: 6808 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 480.509711][ T6808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 480.520136][ T6808] Call Trace: [ 480.523453][ T6808] dump_stack+0x1d8/0x241 [ 480.528310][ T6808] ? panic+0x768/0x768 [ 480.532463][ T6808] ? check_preemption_disabled+0x9f/0x320 [ 480.538980][ T6808] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 480.545330][ T6808] ? debug_smp_processor_id+0x20/0x20 [ 480.551900][ T6808] should_fail+0x71f/0x880 [ 480.556308][ T6808] ? setup_fault_attr+0x3d0/0x3d0 [ 480.562094][ T6808] __alloc_pages_nodemask+0x1b4/0x840 [ 480.567444][ T6808] ? deref_stack_reg+0x1f0/0x1f0 [ 480.572539][ T6808] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 480.578442][ T6808] ? stack_trace_save+0x1c0/0x1c0 [ 480.583799][ T6808] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 480.591443][ T6808] wp_page_copy+0x24c/0x1820 [ 480.596179][ T6808] ? stack_trace_snprint+0x170/0x170 [ 480.601561][ T6808] ? add_mm_rss_vec+0x2a0/0x2a0 [ 480.606835][ T6808] ? debug_smp_processor_id+0x20/0x20 [ 480.612219][ T6808] ? _raw_spin_unlock+0x49/0x60 [ 480.617052][ T6808] ? do_wp_page+0x834/0x930 [ 480.621556][ T6808] handle_mm_fault+0xfec/0x3bb0 [ 480.626422][ T6808] ? finish_fault+0x230/0x230 [ 480.631265][ T6808] ? down_read_trylock+0x179/0x1d0 [ 480.636838][ T6808] __do_page_fault+0x509/0xbb0 [ 480.642007][ T6808] page_fault+0x2f/0x40 [ 480.646790][ T6809] CPU: 1 PID: 6809 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 480.655807][ T6809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 480.666146][ T6809] Call Trace: [ 480.669435][ T6809] dump_stack+0x1d8/0x241 [ 480.673868][ T6809] ? panic+0x768/0x768 [ 480.677913][ T6809] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 480.683717][ T6809] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 480.690574][ T6809] should_fail+0x71f/0x880 [ 480.695100][ T6809] ? setup_fault_attr+0x3d0/0x3d0 [ 480.700130][ T6809] ? memset+0x1f/0x40 [ 480.704132][ T6809] ? mutex_lock+0xd6/0x110 [ 480.708634][ T6809] ? srcu_free_old_probes+0x20/0x20 [ 480.713811][ T6809] ? tracepoint_probe_unregister+0x280/0x6e0 [ 480.720036][ T6809] should_failslab+0x5/0x20 [ 480.724713][ T6809] __kmalloc+0x51/0x2b0 [ 480.728861][ T6809] ? srcu_free_old_probes+0x20/0x20 [ 480.734071][ T6809] tracepoint_probe_unregister+0x280/0x6e0 [ 480.739999][ T6809] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 480.746388][ T6809] bpf_raw_tracepoint_release+0x84/0xe0 [ 480.751922][ T6809] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 480.757257][ T6809] __fput+0x262/0x680 [ 480.761453][ T6809] task_work_run+0x140/0x170 [ 480.766109][ T6809] exit_to_usermode_loop+0x18b/0x1a0 [ 480.771464][ T6809] prepare_exit_to_usermode+0x199/0x200 [ 480.777856][ T6809] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 480.784162][ T6808] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 480.792167][ T6810] FAULT_INJECTION: forcing a failure. [ 480.792167][ T6810] name failslab, interval 1, probability 0, space 0, times 0 [ 480.806629][ T6810] CPU: 1 PID: 6810 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 480.815229][ T6810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 480.826177][ T6810] Call Trace: [ 480.829637][ T6810] dump_stack+0x1d8/0x241 [ 480.834061][ T6810] ? panic+0x768/0x768 [ 480.838248][ T6810] ? locks_remove_file+0x391/0x1060 [ 480.844142][ T6810] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 480.850169][ T6810] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 480.857366][ T6810] should_fail+0x71f/0x880 [ 480.862168][ T6810] ? setup_fault_attr+0x3d0/0x3d0 [ 480.867523][ T6810] ? memset+0x1f/0x40 [ 480.871601][ T6810] ? mutex_lock+0xd6/0x110 [ 480.876444][ T6810] ? srcu_free_old_probes+0x20/0x20 [ 480.881902][ T6810] ? tracepoint_probe_unregister+0x280/0x6e0 [ 480.888085][ T6810] should_failslab+0x5/0x20 [ 480.892865][ T6810] __kmalloc+0x51/0x2b0 [ 480.897809][ T6810] ? srcu_free_old_probes+0x20/0x20 [ 480.903286][ T6810] tracepoint_probe_unregister+0x280/0x6e0 [ 480.909300][ T6810] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 480.916123][ T6810] bpf_raw_tracepoint_release+0x84/0xe0 [ 480.921753][ T6810] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 480.927154][ T6810] __fput+0x262/0x680 [ 480.931140][ T6810] task_work_run+0x140/0x170 [ 480.935798][ T6810] exit_to_usermode_loop+0x18b/0x1a0 [ 480.941383][ T6810] prepare_exit_to_usermode+0x199/0x200 [ 480.947138][ T6810] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 480.954068][ T6811] FAULT_INJECTION: forcing a failure. [ 480.954068][ T6811] name failslab, interval 1, probability 0, space 0, times 0 [ 480.967937][ T6811] CPU: 0 PID: 6811 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 480.976952][ T6811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 480.987010][ T6811] Call Trace: [ 480.990301][ T6811] dump_stack+0x1d8/0x241 [ 480.994720][ T6811] ? panic+0x768/0x768 [ 480.998855][ T6811] ? locks_remove_file+0x391/0x1060 [ 481.004347][ T6811] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 481.010166][ T6811] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 481.017070][ T6811] should_fail+0x71f/0x880 [ 481.022011][ T6811] ? setup_fault_attr+0x3d0/0x3d0 [ 481.027305][ T6811] ? memset+0x1f/0x40 [ 481.031625][ T6811] ? mutex_lock+0xd6/0x110 [ 481.036140][ T6811] ? srcu_free_old_probes+0x20/0x20 [ 481.042042][ T6811] ? tracepoint_probe_unregister+0x280/0x6e0 [ 481.048115][ T6811] should_failslab+0x5/0x20 [ 481.052600][ T6811] __kmalloc+0x51/0x2b0 [ 481.056746][ T6811] ? srcu_free_old_probes+0x20/0x20 [ 481.062201][ T6811] tracepoint_probe_unregister+0x280/0x6e0 [ 481.069016][ T6811] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 481.076229][ T6811] bpf_raw_tracepoint_release+0x84/0xe0 [ 481.082808][ T6811] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 481.090384][ T6811] __fput+0x262/0x680 [ 481.094730][ T6811] task_work_run+0x140/0x170 [ 481.099622][ T6811] exit_to_usermode_loop+0x18b/0x1a0 [ 481.105187][ T6811] prepare_exit_to_usermode+0x199/0x200 [ 481.112255][ T6811] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 481.119267][ T6812] FAULT_INJECTION: forcing a failure. [ 481.119267][ T6812] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 481.133299][ T6815] FAULT_INJECTION: forcing a failure. [ 481.133299][ T6815] name failslab, interval 1, probability 0, space 0, times 0 [ 481.133498][ T6812] CPU: 0 PID: 6812 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 481.155117][ T6812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 481.165796][ T6812] Call Trace: [ 481.169133][ T6812] dump_stack+0x1d8/0x241 [ 481.173443][ T6812] ? panic+0x768/0x768 [ 481.177667][ T6812] ? check_preemption_disabled+0x9f/0x320 [ 481.183698][ T6812] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 481.189497][ T6812] ? debug_smp_processor_id+0x20/0x20 [ 481.195030][ T6812] should_fail+0x71f/0x880 [ 481.199447][ T6812] ? setup_fault_attr+0x3d0/0x3d0 [ 481.204654][ T6812] __alloc_pages_nodemask+0x1b4/0x840 [ 481.210748][ T6812] ? deref_stack_reg+0x1f0/0x1f0 [ 481.216415][ T6812] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 481.222464][ T6812] ? stack_trace_save+0x1c0/0x1c0 [ 481.229148][ T6812] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 481.235534][ T6812] wp_page_copy+0x24c/0x1820 [ 481.240225][ T6812] ? stack_trace_snprint+0x170/0x170 [ 481.245675][ T6812] ? add_mm_rss_vec+0x2a0/0x2a0 [ 481.250607][ T6812] ? debug_smp_processor_id+0x20/0x20 [ 481.256508][ T6812] ? _raw_spin_unlock+0x49/0x60 [ 481.261401][ T6812] ? do_wp_page+0x834/0x930 [ 481.266017][ T6812] handle_mm_fault+0xfec/0x3bb0 [ 481.270966][ T6812] ? finish_fault+0x230/0x230 [ 481.275953][ T6812] ? down_read_trylock+0x179/0x1d0 [ 481.281592][ T6812] __do_page_fault+0x509/0xbb0 [ 481.286722][ T6812] page_fault+0x2f/0x40 [ 481.290958][ T6815] CPU: 1 PID: 6815 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 481.299747][ T6815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 481.309972][ T6815] Call Trace: [ 481.313620][ T6815] dump_stack+0x1d8/0x241 [ 481.317928][ T6815] ? panic+0x768/0x768 [ 481.322009][ T6815] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 481.327805][ T6815] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 481.334548][ T6815] should_fail+0x71f/0x880 [ 481.338958][ T6815] ? setup_fault_attr+0x3d0/0x3d0 [ 481.344136][ T6815] ? memset+0x1f/0x40 [ 481.348121][ T6815] ? mutex_lock+0xd6/0x110 [ 481.352515][ T6815] ? srcu_free_old_probes+0x20/0x20 [ 481.357689][ T6815] ? tracepoint_probe_unregister+0x280/0x6e0 [ 481.363647][ T6815] should_failslab+0x5/0x20 [ 481.368140][ T6815] __kmalloc+0x51/0x2b0 [ 481.372375][ T6815] ? srcu_free_old_probes+0x20/0x20 [ 481.377550][ T6815] tracepoint_probe_unregister+0x280/0x6e0 [ 481.383359][ T6815] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 481.390164][ T6815] bpf_raw_tracepoint_release+0x84/0xe0 [ 481.395685][ T6815] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 481.400885][ T6815] __fput+0x262/0x680 [ 481.404860][ T6815] task_work_run+0x140/0x170 [ 481.409446][ T6815] exit_to_usermode_loop+0x18b/0x1a0 [ 481.414706][ T6815] prepare_exit_to_usermode+0x199/0x200 [ 481.420406][ T6815] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 481.426995][ T6812] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 481.429149][ T6814] FAULT_INJECTION: forcing a failure. [ 481.429149][ T6814] name failslab, interval 1, probability 0, space 0, times 0 [ 481.448501][ T6814] CPU: 1 PID: 6814 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 481.457171][ T6814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 481.467391][ T6814] Call Trace: [ 481.470719][ T6814] dump_stack+0x1d8/0x241 [ 481.475065][ T6814] ? panic+0x768/0x768 [ 481.479115][ T6814] ? locks_remove_file+0x391/0x1060 [ 481.484308][ T6814] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 481.490125][ T6814] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 481.497100][ T6814] should_fail+0x71f/0x880 [ 481.501554][ T6814] ? setup_fault_attr+0x3d0/0x3d0 [ 481.506560][ T6814] ? memset+0x1f/0x40 [ 481.510721][ T6814] ? mutex_lock+0xd6/0x110 [ 481.515568][ T6814] ? srcu_free_old_probes+0x20/0x20 [ 481.520847][ T6814] ? tracepoint_probe_unregister+0x280/0x6e0 [ 481.527441][ T6814] should_failslab+0x5/0x20 [ 481.531955][ T6814] __kmalloc+0x51/0x2b0 [ 481.536102][ T6814] ? srcu_free_old_probes+0x20/0x20 [ 481.541539][ T6814] tracepoint_probe_unregister+0x280/0x6e0 [ 481.547624][ T6814] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 481.554124][ T6814] bpf_raw_tracepoint_release+0x84/0xe0 [ 481.559680][ T6814] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 481.564882][ T6814] __fput+0x262/0x680 [ 481.569347][ T6814] task_work_run+0x140/0x170 [ 481.574265][ T6814] exit_to_usermode_loop+0x18b/0x1a0 [ 481.579619][ T6814] prepare_exit_to_usermode+0x199/0x200 [ 481.585148][ T6814] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 481.593484][ T6816] FAULT_INJECTION: forcing a failure. [ 481.593484][ T6816] name failslab, interval 1, probability 0, space 0, times 0 [ 481.607373][ T6816] CPU: 1 PID: 6816 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 481.616406][ T6816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 481.628304][ T6816] Call Trace: [ 481.631678][ T6816] dump_stack+0x1d8/0x241 [ 481.637116][ T6816] ? panic+0x768/0x768 [ 481.641351][ T6816] ? locks_remove_file+0x391/0x1060 [ 481.646891][ T6816] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 481.652739][ T6816] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 481.659737][ T6816] should_fail+0x71f/0x880 [ 481.664748][ T6816] ? setup_fault_attr+0x3d0/0x3d0 [ 481.670217][ T6816] ? memset+0x1f/0x40 [ 481.674203][ T6816] ? mutex_lock+0xd6/0x110 [ 481.679381][ T6816] ? srcu_free_old_probes+0x20/0x20 [ 481.685037][ T6816] ? tracepoint_probe_unregister+0x280/0x6e0 [ 481.691442][ T6816] should_failslab+0x5/0x20 [ 481.696796][ T6816] __kmalloc+0x51/0x2b0 [ 481.701452][ T6816] ? srcu_free_old_probes+0x20/0x20 [ 481.706882][ T6816] tracepoint_probe_unregister+0x280/0x6e0 [ 481.712752][ T6816] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 481.719720][ T6816] bpf_raw_tracepoint_release+0x84/0xe0 [ 481.725267][ T6816] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 481.731392][ T6816] __fput+0x262/0x680 [ 481.736358][ T6816] task_work_run+0x140/0x170 [ 481.741435][ T6816] exit_to_usermode_loop+0x18b/0x1a0 [ 481.747190][ T6816] prepare_exit_to_usermode+0x199/0x200 [ 481.752847][ T6816] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 481.759367][ T6813] FAULT_INJECTION: forcing a failure. [ 481.759367][ T6813] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 481.776157][ T6818] FAULT_INJECTION: forcing a failure. [ 481.776157][ T6818] name failslab, interval 1, probability 0, space 0, times 0 [ 481.776397][ T6813] CPU: 1 PID: 6813 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 481.798510][ T6813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 481.809444][ T6813] Call Trace: [ 481.813263][ T6813] dump_stack+0x1d8/0x241 [ 481.817697][ T6813] ? panic+0x768/0x768 [ 481.821874][ T6813] ? check_preemption_disabled+0x9f/0x320 [ 481.827852][ T6813] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 481.833900][ T6813] ? debug_smp_processor_id+0x20/0x20 [ 481.840038][ T6813] ? preempt_count_add+0x8f/0x180 [ 481.845143][ T6813] should_fail+0x71f/0x880 [ 481.849544][ T6813] ? setup_fault_attr+0x3d0/0x3d0 [ 481.855351][ T6813] __alloc_pages_nodemask+0x1b4/0x840 [ 481.861240][ T6813] ? deref_stack_reg+0x1f0/0x1f0 [ 481.866796][ T6813] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 481.872867][ T6813] ? stack_trace_save+0x1c0/0x1c0 [ 481.878082][ T6813] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 481.884322][ T6813] wp_page_copy+0x24c/0x1820 [ 481.889474][ T6813] ? stack_trace_snprint+0x170/0x170 [ 481.894952][ T6813] ? add_mm_rss_vec+0x2a0/0x2a0 [ 481.900067][ T6813] ? debug_smp_processor_id+0x20/0x20 [ 481.905971][ T6813] ? _raw_spin_unlock+0x49/0x60 [ 481.910907][ T6813] ? do_wp_page+0x834/0x930 [ 481.915391][ T6813] handle_mm_fault+0xfec/0x3bb0 [ 481.920497][ T6813] ? finish_fault+0x230/0x230 [ 481.925160][ T6813] ? down_read_trylock+0x179/0x1d0 [ 481.930431][ T6813] __do_page_fault+0x509/0xbb0 [ 481.935177][ T6813] page_fault+0x2f/0x40 [ 481.939331][ T6818] CPU: 0 PID: 6818 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 481.948427][ T6818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 481.959244][ T6818] Call Trace: [ 481.962808][ T6818] dump_stack+0x1d8/0x241 [ 481.967327][ T6818] ? panic+0x768/0x768 [ 481.971570][ T6818] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 481.977485][ T6818] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 481.984242][ T6818] should_fail+0x71f/0x880 [ 481.988720][ T6818] ? setup_fault_attr+0x3d0/0x3d0 [ 481.993911][ T6818] ? memset+0x1f/0x40 [ 481.997874][ T6818] ? mutex_lock+0xd6/0x110 [ 482.002303][ T6818] ? srcu_free_old_probes+0x20/0x20 [ 482.007506][ T6818] ? tracepoint_probe_unregister+0x280/0x6e0 [ 482.014262][ T6818] should_failslab+0x5/0x20 [ 482.018743][ T6818] __kmalloc+0x51/0x2b0 [ 482.023993][ T6818] ? srcu_free_old_probes+0x20/0x20 [ 482.029651][ T6818] tracepoint_probe_unregister+0x280/0x6e0 [ 482.035450][ T6818] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 482.041780][ T6818] bpf_raw_tracepoint_release+0x84/0xe0 [ 482.047851][ T6818] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 482.054722][ T6818] __fput+0x262/0x680 [ 482.058782][ T6818] task_work_run+0x140/0x170 [ 482.063552][ T6818] exit_to_usermode_loop+0x18b/0x1a0 [ 482.069000][ T6818] prepare_exit_to_usermode+0x199/0x200 [ 482.074867][ T6818] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 482.081588][ T6813] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 482.090415][ T6819] FAULT_INJECTION: forcing a failure. [ 482.090415][ T6819] name failslab, interval 1, probability 0, space 0, times 0 [ 482.104239][ T6819] CPU: 0 PID: 6819 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 482.113264][ T6819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 482.124478][ T6819] Call Trace: [ 482.129168][ T6819] dump_stack+0x1d8/0x241 [ 482.134102][ T6819] ? panic+0x768/0x768 [ 482.138471][ T6819] ? locks_remove_file+0x391/0x1060 [ 482.143672][ T6819] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 482.149552][ T6819] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 482.156645][ T6819] should_fail+0x71f/0x880 [ 482.161049][ T6819] ? setup_fault_attr+0x3d0/0x3d0 [ 482.166069][ T6819] ? memset+0x1f/0x40 [ 482.170049][ T6819] ? mutex_lock+0xd6/0x110 [ 482.174898][ T6819] ? srcu_free_old_probes+0x20/0x20 [ 482.180451][ T6819] ? tracepoint_probe_unregister+0x280/0x6e0 [ 482.187428][ T6819] should_failslab+0x5/0x20 [ 482.192018][ T6819] __kmalloc+0x51/0x2b0 [ 482.196270][ T6819] ? srcu_free_old_probes+0x20/0x20 [ 482.201578][ T6819] tracepoint_probe_unregister+0x280/0x6e0 [ 482.207449][ T6819] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 482.213961][ T6819] bpf_raw_tracepoint_release+0x84/0xe0 [ 482.219766][ T6819] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 482.225581][ T6819] __fput+0x262/0x680 [ 482.231258][ T6819] task_work_run+0x140/0x170 [ 482.236148][ T6819] exit_to_usermode_loop+0x18b/0x1a0 [ 482.241626][ T6819] prepare_exit_to_usermode+0x199/0x200 [ 482.248939][ T6819] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 482.255372][ T6817] FAULT_INJECTION: forcing a failure. [ 482.255372][ T6817] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 482.269482][ T6822] FAULT_INJECTION: forcing a failure. [ 482.269482][ T6822] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 482.269790][ T6817] CPU: 0 PID: 6817 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 482.291957][ T6817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 482.302270][ T6817] Call Trace: [ 482.305544][ T6817] dump_stack+0x1d8/0x241 [ 482.309854][ T6817] ? panic+0x768/0x768 [ 482.313986][ T6817] ? sched_clock+0x36/0x40 [ 482.318473][ T6817] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 482.324536][ T6817] should_fail+0x71f/0x880 [ 482.328942][ T6817] ? setup_fault_attr+0x3d0/0x3d0 [ 482.333945][ T6817] __alloc_pages_nodemask+0x1b4/0x840 [ 482.339512][ T6817] ? deref_stack_reg+0x1f0/0x1f0 [ 482.345325][ T6817] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 482.351594][ T6817] ? stack_trace_save+0x1c0/0x1c0 [ 482.357180][ T6817] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 482.363596][ T6817] wp_page_copy+0x24c/0x1820 [ 482.369045][ T6817] ? stack_trace_snprint+0x170/0x170 [ 482.374308][ T6817] ? add_mm_rss_vec+0x2a0/0x2a0 [ 482.379539][ T6817] ? debug_smp_processor_id+0x20/0x20 [ 482.384893][ T6817] ? _raw_spin_unlock+0x49/0x60 [ 482.389764][ T6817] ? do_wp_page+0x834/0x930 [ 482.394243][ T6817] handle_mm_fault+0xfec/0x3bb0 [ 482.399159][ T6817] ? finish_fault+0x230/0x230 [ 482.403900][ T6817] ? down_read_trylock+0x179/0x1d0 [ 482.409223][ T6817] __do_page_fault+0x509/0xbb0 [ 482.414268][ T6817] page_fault+0x2f/0x40 [ 482.419201][ T6823] FAULT_INJECTION: forcing a failure. [ 482.419201][ T6823] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 482.419839][ T6817] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 482.442122][ T6824] FAULT_INJECTION: forcing a failure. [ 482.442122][ T6824] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 482.456619][ T6823] CPU: 1 PID: 6823 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 482.465928][ T6823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 482.476398][ T6823] Call Trace: [ 482.479683][ T6823] dump_stack+0x1d8/0x241 [ 482.484109][ T6823] ? panic+0x768/0x768 [ 482.488260][ T6823] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 482.494242][ T6823] ? preempt_count_add+0x8f/0x180 [ 482.499242][ T6823] should_fail+0x71f/0x880 [ 482.503982][ T6823] ? setup_fault_attr+0x3d0/0x3d0 [ 482.509072][ T6823] __alloc_pages_nodemask+0x1b4/0x840 [ 482.514958][ T6823] ? deref_stack_reg+0x1f0/0x1f0 [ 482.520078][ T6823] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 482.525687][ T6823] ? stack_trace_save+0x1c0/0x1c0 [ 482.530690][ T6823] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 482.536740][ T6823] wp_page_copy+0x24c/0x1820 [ 482.541504][ T6823] ? stack_trace_snprint+0x170/0x170 [ 482.546814][ T6823] ? add_mm_rss_vec+0x2a0/0x2a0 [ 482.551666][ T6823] ? debug_smp_processor_id+0x20/0x20 [ 482.557466][ T6823] ? _raw_spin_unlock+0x49/0x60 [ 482.562643][ T6823] ? do_wp_page+0x834/0x930 [ 482.567245][ T6823] handle_mm_fault+0xfec/0x3bb0 [ 482.572095][ T6823] ? finish_fault+0x230/0x230 [ 482.576876][ T6823] ? down_read_trylock+0x179/0x1d0 [ 482.582166][ T6823] ? check_preemption_disabled+0x153/0x320 [ 482.587976][ T6823] __do_page_fault+0x509/0xbb0 [ 482.593417][ T6823] page_fault+0x2f/0x40 [ 482.597815][ T6822] CPU: 1 PID: 6822 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 482.606858][ T6822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 482.617213][ T6822] Call Trace: [ 482.620540][ T6822] dump_stack+0x1d8/0x241 [ 482.624969][ T6822] ? panic+0x768/0x768 [ 482.629133][ T6822] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 482.635172][ T6822] ? preempt_count_add+0x8f/0x180 [ 482.640274][ T6822] should_fail+0x71f/0x880 [ 482.645007][ T6822] ? setup_fault_attr+0x3d0/0x3d0 [ 482.650370][ T6822] __alloc_pages_nodemask+0x1b4/0x840 [ 482.655877][ T6822] ? deref_stack_reg+0x1f0/0x1f0 [ 482.660821][ T6822] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 482.666366][ T6822] ? stack_trace_save+0x1c0/0x1c0 [ 482.671372][ T6822] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 482.677413][ T6822] wp_page_copy+0x24c/0x1820 [ 482.681985][ T6822] ? stack_trace_snprint+0x170/0x170 [ 482.687247][ T6822] ? add_mm_rss_vec+0x2a0/0x2a0 [ 482.692084][ T6822] ? debug_smp_processor_id+0x20/0x20 [ 482.697638][ T6822] ? _raw_spin_unlock+0x49/0x60 [ 482.702708][ T6822] ? do_wp_page+0x834/0x930 [ 482.707620][ T6822] handle_mm_fault+0xfec/0x3bb0 [ 482.712613][ T6822] ? finish_fault+0x230/0x230 [ 482.717757][ T6822] ? down_read_trylock+0x179/0x1d0 [ 482.722846][ T6822] ? check_preemption_disabled+0x153/0x320 [ 482.728984][ T6822] __do_page_fault+0x509/0xbb0 [ 482.733726][ T6822] page_fault+0x2f/0x40 [ 482.738404][ T6824] CPU: 1 PID: 6824 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 482.747448][ T6824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 482.757946][ T6824] Call Trace: [ 482.761222][ T6824] dump_stack+0x1d8/0x241 [ 482.765643][ T6824] ? panic+0x768/0x768 [ 482.770064][ T6824] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 482.775945][ T6824] ? preempt_count_add+0x8f/0x180 [ 482.781266][ T6824] should_fail+0x71f/0x880 [ 482.785907][ T6824] ? setup_fault_attr+0x3d0/0x3d0 [ 482.790919][ T6824] __alloc_pages_nodemask+0x1b4/0x840 [ 482.796387][ T6824] ? deref_stack_reg+0x1f0/0x1f0 [ 482.801411][ T6824] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 482.807022][ T6824] ? stack_trace_save+0x1c0/0x1c0 [ 482.812114][ T6824] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 482.818264][ T6824] wp_page_copy+0x24c/0x1820 [ 482.823297][ T6824] ? stack_trace_snprint+0x170/0x170 [ 482.829958][ T6824] ? add_mm_rss_vec+0x2a0/0x2a0 [ 482.835005][ T6824] ? debug_smp_processor_id+0x20/0x20 [ 482.840449][ T6824] ? _raw_spin_unlock+0x49/0x60 [ 482.845715][ T6824] ? do_wp_page+0x834/0x930 [ 482.850339][ T6824] handle_mm_fault+0xfec/0x3bb0 [ 482.855608][ T6824] ? finish_fault+0x230/0x230 [ 482.860595][ T6824] ? down_read_trylock+0x179/0x1d0 [ 482.865805][ T6824] ? check_preemption_disabled+0x153/0x320 [ 482.871960][ T6824] __do_page_fault+0x509/0xbb0 [ 482.877084][ T6824] page_fault+0x2f/0x40 [ 482.882473][ T6822] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 482.883082][ T6823] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 482.898222][ T6820] FAULT_INJECTION: forcing a failure. [ 482.898222][ T6820] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 482.912102][ T6821] FAULT_INJECTION: forcing a failure. [ 482.912102][ T6821] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 482.926566][ T6824] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 482.936131][ T6827] FAULT_INJECTION: forcing a failure. [ 482.936131][ T6827] name failslab, interval 1, probability 0, space 0, times 0 [ 482.936258][ T6820] CPU: 0 PID: 6820 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 482.958247][ T6820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 482.968736][ T6820] Call Trace: [ 482.972028][ T6820] dump_stack+0x1d8/0x241 [ 482.976430][ T6820] ? panic+0x768/0x768 [ 482.980565][ T6820] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 482.986440][ T6820] ? check_preemption_disabled+0x9f/0x320 [ 482.992225][ T6820] ? debug_smp_processor_id+0x20/0x20 [ 482.997606][ T6820] ? check_preemption_disabled+0x9f/0x320 [ 483.003489][ T6820] should_fail+0x71f/0x880 [ 483.007885][ T6820] ? setup_fault_attr+0x3d0/0x3d0 [ 483.012973][ T6820] __alloc_pages_nodemask+0x1b4/0x840 [ 483.018429][ T6820] ? deref_stack_reg+0x1f0/0x1f0 [ 483.023369][ T6820] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 483.029327][ T6820] ? stack_trace_save+0x1c0/0x1c0 [ 483.034426][ T6820] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 483.040578][ T6820] wp_page_copy+0x24c/0x1820 [ 483.045234][ T6820] ? stack_trace_snprint+0x170/0x170 [ 483.050689][ T6820] ? add_mm_rss_vec+0x2a0/0x2a0 [ 483.055678][ T6820] ? debug_smp_processor_id+0x20/0x20 [ 483.061154][ T6820] ? _raw_spin_unlock+0x49/0x60 [ 483.066177][ T6820] ? do_wp_page+0x834/0x930 [ 483.070659][ T6820] handle_mm_fault+0xfec/0x3bb0 [ 483.075507][ T6820] ? finish_fault+0x230/0x230 [ 483.080401][ T6820] ? down_read_trylock+0x179/0x1d0 [ 483.085593][ T6820] __do_page_fault+0x509/0xbb0 [ 483.090360][ T6820] page_fault+0x2f/0x40 [ 483.095173][ T6827] CPU: 1 PID: 6827 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 483.097864][ T6820] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 483.103899][ T6827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 483.103903][ T6827] Call Trace: [ 483.103925][ T6827] dump_stack+0x1d8/0x241 [ 483.103933][ T6827] ? panic+0x768/0x768 [ 483.103941][ T6827] ? locks_remove_file+0x391/0x1060 [ 483.103956][ T6827] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 483.144762][ T6827] should_fail+0x71f/0x880 [ 483.149738][ T6827] ? setup_fault_attr+0x3d0/0x3d0 [ 483.154764][ T6827] ? memset+0x1f/0x40 [ 483.158830][ T6827] ? mutex_lock+0xa5/0x110 [ 483.163258][ T6827] ? srcu_free_old_probes+0x20/0x20 [ 483.168466][ T6827] ? tracepoint_probe_unregister+0x280/0x6e0 [ 483.174439][ T6827] should_failslab+0x5/0x20 [ 483.178971][ T6827] __kmalloc+0x51/0x2b0 [ 483.183117][ T6827] ? srcu_free_old_probes+0x20/0x20 [ 483.188472][ T6827] tracepoint_probe_unregister+0x280/0x6e0 [ 483.194608][ T6827] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 483.201049][ T6827] bpf_raw_tracepoint_release+0x84/0xe0 [ 483.206583][ T6827] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 483.212023][ T6827] __fput+0x262/0x680 [ 483.215991][ T6827] task_work_run+0x140/0x170 [ 483.220584][ T6827] exit_to_usermode_loop+0x18b/0x1a0 [ 483.226189][ T6827] prepare_exit_to_usermode+0x199/0x200 [ 483.231780][ T6827] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 483.239219][ T6829] FAULT_INJECTION: forcing a failure. [ 483.239219][ T6829] name failslab, interval 1, probability 0, space 0, times 0 [ 483.252588][ T6821] CPU: 0 PID: 6821 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 483.261345][ T6821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 483.272168][ T6821] Call Trace: [ 483.275584][ T6821] dump_stack+0x1d8/0x241 [ 483.280000][ T6821] ? panic+0x768/0x768 [ 483.284058][ T6821] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 483.289849][ T6821] ? preempt_count_add+0x8f/0x180 [ 483.295126][ T6821] should_fail+0x71f/0x880 [ 483.299533][ T6821] ? setup_fault_attr+0x3d0/0x3d0 [ 483.304551][ T6821] __alloc_pages_nodemask+0x1b4/0x840 [ 483.310080][ T6821] ? deref_stack_reg+0x1f0/0x1f0 [ 483.315095][ T6821] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 483.320647][ T6821] ? stack_trace_save+0x1c0/0x1c0 [ 483.325675][ T6821] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 483.331862][ T6821] wp_page_copy+0x24c/0x1820 [ 483.336469][ T6821] ? stack_trace_snprint+0x170/0x170 [ 483.341999][ T6821] ? add_mm_rss_vec+0x2a0/0x2a0 [ 483.347782][ T6821] ? debug_smp_processor_id+0x20/0x20 [ 483.353139][ T6821] ? _raw_spin_unlock+0x49/0x60 [ 483.358099][ T6821] ? do_wp_page+0x834/0x930 [ 483.362686][ T6821] handle_mm_fault+0xfec/0x3bb0 [ 483.367534][ T6821] ? finish_fault+0x230/0x230 [ 483.372286][ T6821] ? down_read_trylock+0x179/0x1d0 [ 483.377383][ T6821] ? check_preemption_disabled+0x153/0x320 [ 483.383170][ T6821] __do_page_fault+0x509/0xbb0 [ 483.387915][ T6821] page_fault+0x2f/0x40 [ 483.392516][ T6829] CPU: 1 PID: 6829 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 483.394176][ T6821] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 483.401008][ T6829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 483.401012][ T6829] Call Trace: [ 483.401031][ T6829] dump_stack+0x1d8/0x241 [ 483.401039][ T6829] ? panic+0x768/0x768 [ 483.401047][ T6829] ? locks_remove_file+0x391/0x1060 [ 483.401055][ T6829] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 483.401064][ T6829] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 483.401075][ T6829] should_fail+0x71f/0x880 [ 483.401086][ T6829] ? setup_fault_attr+0x3d0/0x3d0 [ 483.401095][ T6829] ? memset+0x1f/0x40 [ 483.401102][ T6829] ? mutex_lock+0xd6/0x110 [ 483.401117][ T6829] ? srcu_free_old_probes+0x20/0x20 [ 483.473905][ T6829] ? tracepoint_probe_unregister+0x280/0x6e0 [ 483.480381][ T6829] should_failslab+0x5/0x20 [ 483.485027][ T6829] __kmalloc+0x51/0x2b0 [ 483.489171][ T6829] ? srcu_free_old_probes+0x20/0x20 [ 483.494366][ T6829] tracepoint_probe_unregister+0x280/0x6e0 [ 483.500285][ T6829] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 483.506988][ T6829] bpf_raw_tracepoint_release+0x84/0xe0 [ 483.513297][ T6829] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 483.518469][ T6829] __fput+0x262/0x680 [ 483.522592][ T6829] task_work_run+0x140/0x170 [ 483.527824][ T6829] exit_to_usermode_loop+0x18b/0x1a0 [ 483.533431][ T6829] prepare_exit_to_usermode+0x199/0x200 [ 483.541278][ T6829] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 483.548690][ T6826] FAULT_INJECTION: forcing a failure. [ 483.548690][ T6826] name failslab, interval 1, probability 0, space 0, times 0 [ 483.561910][ T6826] CPU: 0 PID: 6826 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 483.570613][ T6826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 483.580830][ T6826] Call Trace: [ 483.584135][ T6826] dump_stack+0x1d8/0x241 [ 483.588460][ T6826] ? panic+0x768/0x768 [ 483.592532][ T6826] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 483.598337][ T6826] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 483.605103][ T6826] should_fail+0x71f/0x880 [ 483.609505][ T6826] ? setup_fault_attr+0x3d0/0x3d0 [ 483.614505][ T6826] ? memset+0x1f/0x40 [ 483.618486][ T6826] ? mutex_lock+0xd6/0x110 [ 483.622891][ T6826] ? srcu_free_old_probes+0x20/0x20 [ 483.628092][ T6826] ? tracepoint_probe_unregister+0x280/0x6e0 [ 483.634260][ T6826] should_failslab+0x5/0x20 [ 483.638771][ T6826] __kmalloc+0x51/0x2b0 [ 483.643077][ T6826] ? srcu_free_old_probes+0x20/0x20 [ 483.648259][ T6826] tracepoint_probe_unregister+0x280/0x6e0 [ 483.654129][ T6826] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 483.660621][ T6826] bpf_raw_tracepoint_release+0x84/0xe0 [ 483.666167][ T6826] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 483.671364][ T6826] __fput+0x262/0x680 [ 483.675347][ T6826] task_work_run+0x140/0x170 [ 483.679926][ T6826] exit_to_usermode_loop+0x18b/0x1a0 [ 483.685278][ T6826] prepare_exit_to_usermode+0x199/0x200 [ 483.690813][ T6826] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 483.697286][ T6825] FAULT_INJECTION: forcing a failure. [ 483.697286][ T6825] name failslab, interval 1, probability 0, space 0, times 0 [ 483.711064][ T6825] CPU: 0 PID: 6825 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 483.719690][ T6825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 483.730010][ T6825] Call Trace: [ 483.733289][ T6825] dump_stack+0x1d8/0x241 [ 483.737597][ T6825] ? panic+0x768/0x768 [ 483.741638][ T6825] ? locks_remove_file+0x391/0x1060 [ 483.746955][ T6825] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 483.752848][ T6825] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 483.759607][ T6825] should_fail+0x71f/0x880 [ 483.764080][ T6825] ? setup_fault_attr+0x3d0/0x3d0 [ 483.769094][ T6825] ? memset+0x1f/0x40 [ 483.773153][ T6825] ? mutex_lock+0xd6/0x110 [ 483.777552][ T6825] ? srcu_free_old_probes+0x20/0x20 [ 483.782942][ T6825] ? tracepoint_probe_unregister+0x280/0x6e0 [ 483.789664][ T6825] should_failslab+0x5/0x20 [ 483.794154][ T6825] __kmalloc+0x51/0x2b0 [ 483.798298][ T6825] ? srcu_free_old_probes+0x20/0x20 [ 483.803496][ T6825] tracepoint_probe_unregister+0x280/0x6e0 [ 483.809410][ T6825] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 483.816712][ T6825] bpf_raw_tracepoint_release+0x84/0xe0 [ 483.822323][ T6825] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 483.827783][ T6825] __fput+0x262/0x680 [ 483.831765][ T6825] task_work_run+0x140/0x170 [ 483.836352][ T6825] exit_to_usermode_loop+0x18b/0x1a0 [ 483.841841][ T6825] prepare_exit_to_usermode+0x199/0x200 [ 483.847401][ T6825] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 483.854107][ T6828] FAULT_INJECTION: forcing a failure. [ 483.854107][ T6828] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 483.867752][ T6830] FAULT_INJECTION: forcing a failure. [ 483.867752][ T6830] name failslab, interval 1, probability 0, space 0, times 0 [ 483.881096][ T6830] CPU: 1 PID: 6830 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 483.889681][ T6830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 483.899824][ T6830] Call Trace: [ 483.903183][ T6830] dump_stack+0x1d8/0x241 [ 483.907487][ T6830] ? panic+0x768/0x768 [ 483.911532][ T6830] ? locks_remove_file+0x391/0x1060 [ 483.916885][ T6830] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 483.922670][ T6830] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 483.929426][ T6830] should_fail+0x71f/0x880 [ 483.935160][ T6830] ? setup_fault_attr+0x3d0/0x3d0 [ 483.940202][ T6830] ? memset+0x1f/0x40 [ 483.944172][ T6830] ? mutex_lock+0xd6/0x110 [ 483.948911][ T6830] ? srcu_free_old_probes+0x20/0x20 [ 483.954169][ T6830] ? tracepoint_probe_unregister+0x280/0x6e0 [ 483.960415][ T6830] should_failslab+0x5/0x20 [ 483.965014][ T6830] __kmalloc+0x51/0x2b0 [ 483.969154][ T6830] ? srcu_free_old_probes+0x20/0x20 [ 483.974595][ T6830] tracepoint_probe_unregister+0x280/0x6e0 [ 483.980668][ T6830] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 483.987331][ T6830] bpf_raw_tracepoint_release+0x84/0xe0 [ 483.993133][ T6830] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 483.998937][ T6830] __fput+0x262/0x680 [ 484.003353][ T6830] task_work_run+0x140/0x170 [ 484.008034][ T6830] exit_to_usermode_loop+0x18b/0x1a0 [ 484.013501][ T6830] prepare_exit_to_usermode+0x199/0x200 [ 484.019478][ T6830] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 484.025941][ T6828] CPU: 1 PID: 6828 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 484.034511][ T6828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 484.045296][ T6828] Call Trace: [ 484.049282][ T6828] dump_stack+0x1d8/0x241 [ 484.053898][ T6828] ? panic+0x768/0x768 [ 484.058258][ T6828] ? check_preemption_disabled+0x9f/0x320 [ 484.064699][ T6828] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 484.070657][ T6828] ? debug_smp_processor_id+0x20/0x20 [ 484.076275][ T6828] ? preempt_count_add+0x8f/0x180 [ 484.082245][ T6828] should_fail+0x71f/0x880 [ 484.086833][ T6828] ? setup_fault_attr+0x3d0/0x3d0 [ 484.092043][ T6828] __alloc_pages_nodemask+0x1b4/0x840 [ 484.097804][ T6828] ? deref_stack_reg+0x1f0/0x1f0 [ 484.103271][ T6828] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 484.109561][ T6828] ? stack_trace_save+0x1c0/0x1c0 [ 484.114910][ T6828] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 484.121003][ T6828] wp_page_copy+0x24c/0x1820 [ 484.125869][ T6828] ? stack_trace_snprint+0x170/0x170 [ 484.131249][ T6828] ? add_mm_rss_vec+0x2a0/0x2a0 [ 484.136221][ T6828] ? debug_smp_processor_id+0x20/0x20 [ 484.141582][ T6828] ? _raw_spin_unlock+0x49/0x60 [ 484.146702][ T6828] ? do_wp_page+0x834/0x930 [ 484.151236][ T6828] handle_mm_fault+0xfec/0x3bb0 [ 484.156326][ T6828] ? finish_fault+0x230/0x230 [ 484.161480][ T6828] ? down_read_trylock+0x179/0x1d0 [ 484.167098][ T6828] __do_page_fault+0x509/0xbb0 [ 484.172507][ T6828] page_fault+0x2f/0x40 [ 484.178719][ T6832] FAULT_INJECTION: forcing a failure. [ 484.178719][ T6832] name failslab, interval 1, probability 0, space 0, times 0 [ 484.192395][ T6828] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 484.194303][ T6832] CPU: 1 PID: 6832 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 484.209528][ T6832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 484.219860][ T6832] Call Trace: [ 484.223232][ T6832] dump_stack+0x1d8/0x241 [ 484.227649][ T6832] ? panic+0x768/0x768 [ 484.231840][ T6832] ? locks_remove_file+0x391/0x1060 [ 484.237142][ T6832] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 484.243418][ T6832] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 484.251067][ T6832] should_fail+0x71f/0x880 [ 484.255700][ T6832] ? setup_fault_attr+0x3d0/0x3d0 [ 484.261507][ T6832] ? memset+0x1f/0x40 [ 484.265751][ T6832] ? mutex_lock+0xd6/0x110 [ 484.270574][ T6832] ? srcu_free_old_probes+0x20/0x20 [ 484.276191][ T6832] ? tracepoint_probe_unregister+0x280/0x6e0 [ 484.282941][ T6832] should_failslab+0x5/0x20 [ 484.287809][ T6832] __kmalloc+0x51/0x2b0 [ 484.292458][ T6832] ? srcu_free_old_probes+0x20/0x20 [ 484.298122][ T6832] tracepoint_probe_unregister+0x280/0x6e0 [ 484.304292][ T6832] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 484.310699][ T6832] bpf_raw_tracepoint_release+0x84/0xe0 [ 484.316318][ T6832] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 484.321509][ T6832] __fput+0x262/0x680 [ 484.325485][ T6832] task_work_run+0x140/0x170 [ 484.330070][ T6832] exit_to_usermode_loop+0x18b/0x1a0 [ 484.335467][ T6832] prepare_exit_to_usermode+0x199/0x200 [ 484.341014][ T6832] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 484.349184][ T6831] FAULT_INJECTION: forcing a failure. [ 484.349184][ T6831] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 484.363308][ T6833] FAULT_INJECTION: forcing a failure. [ 484.363308][ T6833] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 484.377728][ T6835] FAULT_INJECTION: forcing a failure. [ 484.377728][ T6835] name failslab, interval 1, probability 0, space 0, times 0 [ 484.390864][ T6835] CPU: 1 PID: 6835 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 484.399405][ T6835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 484.409773][ T6835] Call Trace: [ 484.413067][ T6835] dump_stack+0x1d8/0x241 [ 484.417405][ T6835] ? panic+0x768/0x768 [ 484.421471][ T6835] ? locks_remove_file+0x391/0x1060 [ 484.426656][ T6835] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 484.432498][ T6835] should_fail+0x71f/0x880 [ 484.436906][ T6835] ? setup_fault_attr+0x3d0/0x3d0 [ 484.442365][ T6835] ? memset+0x1f/0x40 [ 484.446568][ T6835] ? mutex_lock+0xa5/0x110 [ 484.451764][ T6835] ? srcu_free_old_probes+0x20/0x20 [ 484.457064][ T6835] ? tracepoint_probe_unregister+0x280/0x6e0 [ 484.463226][ T6835] should_failslab+0x5/0x20 [ 484.467781][ T6835] __kmalloc+0x51/0x2b0 [ 484.472015][ T6835] ? srcu_free_old_probes+0x20/0x20 [ 484.477241][ T6835] tracepoint_probe_unregister+0x280/0x6e0 [ 484.483217][ T6835] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 484.489528][ T6835] bpf_raw_tracepoint_release+0x84/0xe0 [ 484.495053][ T6835] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 484.500420][ T6835] __fput+0x262/0x680 [ 484.504392][ T6835] task_work_run+0x140/0x170 [ 484.508967][ T6835] exit_to_usermode_loop+0x18b/0x1a0 [ 484.514493][ T6835] prepare_exit_to_usermode+0x199/0x200 [ 484.520207][ T6835] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 484.526099][ T6833] CPU: 0 PID: 6833 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 484.534789][ T6833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 484.544846][ T6833] Call Trace: [ 484.548118][ T6833] dump_stack+0x1d8/0x241 [ 484.552431][ T6833] ? panic+0x768/0x768 [ 484.556476][ T6833] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 484.562553][ T6833] ? preempt_count_add+0x8f/0x180 [ 484.567768][ T6833] should_fail+0x71f/0x880 [ 484.572226][ T6833] ? setup_fault_attr+0x3d0/0x3d0 [ 484.577417][ T6833] __alloc_pages_nodemask+0x1b4/0x840 [ 484.582857][ T6833] ? deref_stack_reg+0x1f0/0x1f0 [ 484.588442][ T6833] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 484.594382][ T6833] ? stack_trace_save+0x1c0/0x1c0 [ 484.599488][ T6833] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 484.605664][ T6833] wp_page_copy+0x24c/0x1820 [ 484.610240][ T6833] ? stack_trace_snprint+0x170/0x170 [ 484.615973][ T6833] ? add_mm_rss_vec+0x2a0/0x2a0 [ 484.620816][ T6833] ? debug_smp_processor_id+0x20/0x20 [ 484.626536][ T6833] ? _raw_spin_unlock+0x49/0x60 [ 484.631563][ T6833] ? do_wp_page+0x834/0x930 [ 484.636158][ T6833] handle_mm_fault+0xfec/0x3bb0 [ 484.641090][ T6833] ? finish_fault+0x230/0x230 [ 484.645763][ T6833] ? down_read_trylock+0x179/0x1d0 [ 484.650849][ T6833] ? check_preemption_disabled+0x153/0x320 [ 484.656632][ T6833] __do_page_fault+0x509/0xbb0 [ 484.661389][ T6833] page_fault+0x2f/0x40 [ 484.666059][ T6831] CPU: 1 PID: 6831 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 484.675110][ T6831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 484.685205][ T6831] Call Trace: [ 484.688476][ T6831] dump_stack+0x1d8/0x241 [ 484.692787][ T6831] ? panic+0x768/0x768 [ 484.696830][ T6831] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 484.702634][ T6831] ? debug_smp_processor_id+0x20/0x20 [ 484.707996][ T6831] ? preempt_count_add+0x8f/0x180 [ 484.713020][ T6831] should_fail+0x71f/0x880 [ 484.717680][ T6831] ? setup_fault_attr+0x3d0/0x3d0 [ 484.722933][ T6831] __alloc_pages_nodemask+0x1b4/0x840 [ 484.728287][ T6831] ? deref_stack_reg+0x1f0/0x1f0 [ 484.733204][ T6831] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 484.738828][ T6831] ? stack_trace_save+0x1c0/0x1c0 [ 484.743938][ T6831] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 484.750358][ T6831] wp_page_copy+0x24c/0x1820 [ 484.754949][ T6831] ? stack_trace_snprint+0x170/0x170 [ 484.760403][ T6831] ? add_mm_rss_vec+0x2a0/0x2a0 [ 484.765341][ T6831] ? debug_smp_processor_id+0x20/0x20 [ 484.770738][ T6831] ? _raw_spin_unlock+0x49/0x60 [ 484.775568][ T6831] ? do_wp_page+0x834/0x930 [ 484.780077][ T6831] handle_mm_fault+0xfec/0x3bb0 [ 484.785003][ T6831] ? finish_fault+0x230/0x230 [ 484.789659][ T6831] ? down_read_trylock+0x179/0x1d0 [ 484.794775][ T6831] __do_page_fault+0x509/0xbb0 [ 484.799681][ T6831] page_fault+0x2f/0x40 [ 484.804558][ T6831] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 484.805445][ T6833] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 484.820342][ T6836] FAULT_INJECTION: forcing a failure. [ 484.820342][ T6836] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 484.822350][ T6834] FAULT_INJECTION: forcing a failure. [ 484.822350][ T6834] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 484.850849][ T6834] CPU: 1 PID: 6834 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 484.859627][ T6834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 484.869889][ T6834] Call Trace: [ 484.873462][ T6834] dump_stack+0x1d8/0x241 [ 484.878042][ T6834] ? panic+0x768/0x768 [ 484.882185][ T6834] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 484.888058][ T6834] ? __free_pages+0x91/0x140 [ 484.892948][ T6834] should_fail+0x71f/0x880 [ 484.897349][ T6834] ? setup_fault_attr+0x3d0/0x3d0 [ 484.902369][ T6834] __alloc_pages_nodemask+0x1b4/0x840 [ 484.907736][ T6834] ? deref_stack_reg+0x1f0/0x1f0 [ 484.912654][ T6834] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 484.918281][ T6834] ? stack_trace_save+0x1c0/0x1c0 [ 484.924008][ T6834] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 484.930335][ T6834] wp_page_copy+0x24c/0x1820 [ 484.935975][ T6834] ? stack_trace_snprint+0x170/0x170 [ 484.941268][ T6834] ? add_mm_rss_vec+0x2a0/0x2a0 [ 484.946271][ T6834] ? debug_smp_processor_id+0x20/0x20 [ 484.951710][ T6834] ? _raw_spin_unlock+0x49/0x60 [ 484.956882][ T6834] ? do_wp_page+0x834/0x930 [ 484.961449][ T6834] handle_mm_fault+0xfec/0x3bb0 [ 484.966279][ T6834] ? finish_fault+0x230/0x230 [ 484.970948][ T6834] ? down_read_trylock+0x179/0x1d0 [ 484.976140][ T6834] __do_page_fault+0x509/0xbb0 [ 484.980986][ T6834] page_fault+0x2f/0x40 [ 484.985987][ T6836] CPU: 1 PID: 6836 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 484.994478][ T6836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 485.004681][ T6836] Call Trace: [ 485.007963][ T6836] dump_stack+0x1d8/0x241 [ 485.012268][ T6836] ? panic+0x768/0x768 [ 485.016334][ T6836] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 485.022118][ T6836] ? preempt_count_add+0x8f/0x180 [ 485.027293][ T6836] should_fail+0x71f/0x880 [ 485.031755][ T6836] ? setup_fault_attr+0x3d0/0x3d0 [ 485.036849][ T6836] __alloc_pages_nodemask+0x1b4/0x840 [ 485.042235][ T6836] ? deref_stack_reg+0x1f0/0x1f0 [ 485.047156][ T6836] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 485.052782][ T6836] ? stack_trace_save+0x1c0/0x1c0 [ 485.057808][ T6836] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 485.063874][ T6836] wp_page_copy+0x24c/0x1820 [ 485.068556][ T6836] ? stack_trace_snprint+0x170/0x170 [ 485.074110][ T6836] ? add_mm_rss_vec+0x2a0/0x2a0 [ 485.078945][ T6836] ? debug_smp_processor_id+0x20/0x20 [ 485.084312][ T6836] ? _raw_spin_unlock+0x49/0x60 [ 485.089313][ T6836] ? do_wp_page+0x834/0x930 [ 485.094140][ T6836] handle_mm_fault+0xfec/0x3bb0 [ 485.099104][ T6836] ? finish_fault+0x230/0x230 [ 485.104038][ T6836] ? down_read_trylock+0x179/0x1d0 [ 485.109126][ T6836] ? check_preemption_disabled+0x153/0x320 [ 485.114907][ T6836] __do_page_fault+0x509/0xbb0 [ 485.119655][ T6836] page_fault+0x2f/0x40 [ 485.123976][ T6834] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 485.132223][ T6836] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 485.139985][ T6838] FAULT_INJECTION: forcing a failure. [ 485.139985][ T6838] name failslab, interval 1, probability 0, space 0, times 0 [ 485.153375][ T6838] CPU: 0 PID: 6838 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 485.161874][ T6838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 485.171996][ T6838] Call Trace: [ 485.175268][ T6838] dump_stack+0x1d8/0x241 [ 485.179574][ T6838] ? panic+0x768/0x768 [ 485.183628][ T6838] ? locks_remove_file+0x391/0x1060 [ 485.188809][ T6838] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 485.194774][ T6838] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 485.201511][ T6838] should_fail+0x71f/0x880 [ 485.206079][ T6838] ? setup_fault_attr+0x3d0/0x3d0 [ 485.211180][ T6838] ? memset+0x1f/0x40 [ 485.215139][ T6838] ? mutex_lock+0xd6/0x110 [ 485.219628][ T6838] ? srcu_free_old_probes+0x20/0x20 [ 485.224803][ T6838] ? tracepoint_probe_unregister+0x280/0x6e0 [ 485.230778][ T6838] should_failslab+0x5/0x20 [ 485.235263][ T6838] __kmalloc+0x51/0x2b0 [ 485.239403][ T6838] ? srcu_free_old_probes+0x20/0x20 [ 485.244578][ T6838] tracepoint_probe_unregister+0x280/0x6e0 [ 485.250361][ T6838] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 485.257446][ T6838] bpf_raw_tracepoint_release+0x84/0xe0 [ 485.262982][ T6838] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 485.268261][ T6838] __fput+0x262/0x680 [ 485.272307][ T6838] task_work_run+0x140/0x170 [ 485.276930][ T6838] exit_to_usermode_loop+0x18b/0x1a0 [ 485.282202][ T6838] prepare_exit_to_usermode+0x199/0x200 [ 485.288867][ T6838] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 485.296264][ T6840] FAULT_INJECTION: forcing a failure. [ 485.296264][ T6840] name failslab, interval 1, probability 0, space 0, times 0 [ 485.309823][ T6840] CPU: 0 PID: 6840 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 485.318348][ T6840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 485.328477][ T6840] Call Trace: [ 485.331858][ T6840] dump_stack+0x1d8/0x241 [ 485.336568][ T6840] ? panic+0x768/0x768 [ 485.341526][ T6840] ? locks_remove_file+0x391/0x1060 [ 485.346813][ T6840] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 485.352767][ T6840] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 485.359989][ T6840] should_fail+0x71f/0x880 [ 485.364488][ T6840] ? setup_fault_attr+0x3d0/0x3d0 [ 485.369490][ T6840] ? memset+0x1f/0x40 [ 485.373450][ T6840] ? mutex_lock+0xd6/0x110 [ 485.377866][ T6840] ? srcu_free_old_probes+0x20/0x20 [ 485.383231][ T6840] ? tracepoint_probe_unregister+0x280/0x6e0 [ 485.389520][ T6840] should_failslab+0x5/0x20 [ 485.394016][ T6840] __kmalloc+0x51/0x2b0 [ 485.398247][ T6840] ? srcu_free_old_probes+0x20/0x20 [ 485.403459][ T6840] tracepoint_probe_unregister+0x280/0x6e0 [ 485.409269][ T6840] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 485.415693][ T6840] bpf_raw_tracepoint_release+0x84/0xe0 [ 485.421245][ T6840] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 485.426677][ T6840] __fput+0x262/0x680 [ 485.430652][ T6840] task_work_run+0x140/0x170 [ 485.435220][ T6840] exit_to_usermode_loop+0x18b/0x1a0 [ 485.440689][ T6840] prepare_exit_to_usermode+0x199/0x200 [ 485.446302][ T6840] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 485.453246][ T6837] FAULT_INJECTION: forcing a failure. [ 485.453246][ T6837] name failslab, interval 1, probability 0, space 0, times 0 [ 485.466310][ T6837] CPU: 0 PID: 6837 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 485.474894][ T6837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 485.485104][ T6837] Call Trace: [ 485.488395][ T6837] dump_stack+0x1d8/0x241 [ 485.492740][ T6837] ? panic+0x768/0x768 [ 485.496820][ T6837] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 485.502613][ T6837] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 485.509447][ T6837] should_fail+0x71f/0x880 [ 485.513945][ T6837] ? setup_fault_attr+0x3d0/0x3d0 [ 485.518944][ T6837] ? memset+0x1f/0x40 [ 485.522912][ T6837] ? mutex_lock+0xd6/0x110 [ 485.527394][ T6837] ? srcu_free_old_probes+0x20/0x20 [ 485.532619][ T6837] ? tracepoint_probe_unregister+0x280/0x6e0 [ 485.538582][ T6837] should_failslab+0x5/0x20 [ 485.543085][ T6837] __kmalloc+0x51/0x2b0 [ 485.547219][ T6837] ? srcu_free_old_probes+0x20/0x20 [ 485.552406][ T6837] tracepoint_probe_unregister+0x280/0x6e0 [ 485.558204][ T6837] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 485.564703][ T6837] bpf_raw_tracepoint_release+0x84/0xe0 [ 485.570336][ T6837] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 485.575745][ T6837] __fput+0x262/0x680 [ 485.580097][ T6837] task_work_run+0x140/0x170 [ 485.584788][ T6837] exit_to_usermode_loop+0x18b/0x1a0 [ 485.590567][ T6837] prepare_exit_to_usermode+0x199/0x200 [ 485.596276][ T6837] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 485.603973][ T6842] FAULT_INJECTION: forcing a failure. [ 485.603973][ T6842] name failslab, interval 1, probability 0, space 0, times 0 [ 485.618518][ T6842] CPU: 1 PID: 6842 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 485.627584][ T6842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 485.637719][ T6842] Call Trace: [ 485.640995][ T6842] dump_stack+0x1d8/0x241 [ 485.645407][ T6842] ? panic+0x768/0x768 [ 485.649660][ T6842] ? locks_remove_file+0x391/0x1060 [ 485.655102][ T6842] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 485.661106][ T6842] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 485.667987][ T6842] should_fail+0x71f/0x880 [ 485.672564][ T6842] ? setup_fault_attr+0x3d0/0x3d0 [ 485.677679][ T6842] ? memset+0x1f/0x40 [ 485.681650][ T6842] ? mutex_lock+0xd6/0x110 [ 485.686131][ T6842] ? srcu_free_old_probes+0x20/0x20 [ 485.691540][ T6842] ? tracepoint_probe_unregister+0x280/0x6e0 [ 485.697708][ T6842] should_failslab+0x5/0x20 [ 485.702426][ T6842] __kmalloc+0x51/0x2b0 [ 485.706855][ T6842] ? srcu_free_old_probes+0x20/0x20 [ 485.712033][ T6842] tracepoint_probe_unregister+0x280/0x6e0 [ 485.718077][ T6842] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 485.725375][ T6842] bpf_raw_tracepoint_release+0x84/0xe0 [ 485.731518][ T6842] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 485.737041][ T6842] __fput+0x262/0x680 [ 485.741212][ T6842] task_work_run+0x140/0x170 [ 485.745988][ T6842] exit_to_usermode_loop+0x18b/0x1a0 [ 485.751441][ T6842] prepare_exit_to_usermode+0x199/0x200 [ 485.757012][ T6842] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 485.763386][ T6839] FAULT_INJECTION: forcing a failure. [ 485.763386][ T6839] name failslab, interval 1, probability 0, space 0, times 0 [ 485.776936][ T6839] CPU: 0 PID: 6839 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 485.786125][ T6839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 485.796479][ T6839] Call Trace: [ 485.799786][ T6839] dump_stack+0x1d8/0x241 [ 485.804277][ T6839] ? panic+0x768/0x768 [ 485.808766][ T6839] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 485.815210][ T6839] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 485.822611][ T6839] should_fail+0x71f/0x880 [ 485.828144][ T6839] ? setup_fault_attr+0x3d0/0x3d0 [ 485.833624][ T6839] ? memset+0x1f/0x40 [ 485.838008][ T6839] ? mutex_lock+0xd6/0x110 [ 485.842589][ T6839] ? srcu_free_old_probes+0x20/0x20 [ 485.848383][ T6839] ? tracepoint_probe_unregister+0x280/0x6e0 [ 485.854968][ T6839] should_failslab+0x5/0x20 [ 485.859603][ T6839] __kmalloc+0x51/0x2b0 [ 485.864510][ T6839] ? srcu_free_old_probes+0x20/0x20 [ 485.870602][ T6839] tracepoint_probe_unregister+0x280/0x6e0 [ 485.876683][ T6839] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 485.883126][ T6839] bpf_raw_tracepoint_release+0x84/0xe0 [ 485.889098][ T6839] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 485.894485][ T6839] __fput+0x262/0x680 [ 485.898817][ T6839] task_work_run+0x140/0x170 [ 485.903736][ T6839] exit_to_usermode_loop+0x18b/0x1a0 [ 485.909388][ T6839] prepare_exit_to_usermode+0x199/0x200 [ 485.915405][ T6839] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 485.921661][ T6843] FAULT_INJECTION: forcing a failure. [ 485.921661][ T6843] name failslab, interval 1, probability 0, space 0, times 0 [ 485.934816][ T6843] CPU: 0 PID: 6843 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 485.943742][ T6843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 485.953948][ T6843] Call Trace: [ 485.957223][ T6843] dump_stack+0x1d8/0x241 [ 485.961535][ T6843] ? panic+0x768/0x768 [ 485.965581][ T6843] ? locks_remove_file+0x391/0x1060 [ 485.970875][ T6843] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 485.976905][ T6843] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 485.984000][ T6843] should_fail+0x71f/0x880 [ 485.988454][ T6843] ? setup_fault_attr+0x3d0/0x3d0 [ 485.993486][ T6843] ? memset+0x1f/0x40 [ 485.997779][ T6843] ? mutex_lock+0xd6/0x110 [ 486.002355][ T6843] ? srcu_free_old_probes+0x20/0x20 [ 486.008077][ T6843] ? tracepoint_probe_unregister+0x280/0x6e0 [ 486.014230][ T6843] should_failslab+0x5/0x20 [ 486.018824][ T6843] __kmalloc+0x51/0x2b0 [ 486.023965][ T6843] ? srcu_free_old_probes+0x20/0x20 [ 486.031481][ T6843] tracepoint_probe_unregister+0x280/0x6e0 [ 486.039222][ T6843] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 486.048464][ T6843] bpf_raw_tracepoint_release+0x84/0xe0 [ 486.054610][ T6843] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 486.059800][ T6843] __fput+0x262/0x680 [ 486.064905][ T6843] task_work_run+0x140/0x170 [ 486.070145][ T6843] exit_to_usermode_loop+0x18b/0x1a0 [ 486.077156][ T6843] prepare_exit_to_usermode+0x199/0x200 [ 486.083096][ T6843] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 486.090885][ T6841] FAULT_INJECTION: forcing a failure. [ 486.090885][ T6841] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 486.107380][ T6844] FAULT_INJECTION: forcing a failure. [ 486.107380][ T6844] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 486.122502][ T6841] CPU: 1 PID: 6841 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 486.131970][ T6841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 486.142704][ T6841] Call Trace: [ 486.145989][ T6841] dump_stack+0x1d8/0x241 [ 486.150381][ T6841] ? panic+0x768/0x768 [ 486.154610][ T6841] ? check_preemption_disabled+0x9f/0x320 [ 486.160788][ T6841] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 486.167121][ T6841] ? debug_smp_processor_id+0x20/0x20 [ 486.172584][ T6841] ? preempt_count_add+0x8f/0x180 [ 486.177776][ T6841] should_fail+0x71f/0x880 [ 486.182584][ T6841] ? setup_fault_attr+0x3d0/0x3d0 [ 486.187858][ T6841] __alloc_pages_nodemask+0x1b4/0x840 [ 486.193324][ T6841] ? deref_stack_reg+0x1f0/0x1f0 [ 486.198411][ T6841] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 486.204253][ T6841] ? stack_trace_save+0x1c0/0x1c0 [ 486.209296][ T6841] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 486.215622][ T6841] wp_page_copy+0x24c/0x1820 [ 486.220222][ T6841] ? stack_trace_snprint+0x170/0x170 [ 486.226434][ T6841] ? add_mm_rss_vec+0x2a0/0x2a0 [ 486.231445][ T6841] ? debug_smp_processor_id+0x20/0x20 [ 486.237240][ T6841] ? _raw_spin_unlock+0x49/0x60 [ 486.242345][ T6841] ? do_wp_page+0x834/0x930 [ 486.247094][ T6841] handle_mm_fault+0xfec/0x3bb0 [ 486.252287][ T6841] ? finish_fault+0x230/0x230 [ 486.257392][ T6841] ? down_read_trylock+0x179/0x1d0 [ 486.262516][ T6841] __do_page_fault+0x509/0xbb0 [ 486.267401][ T6841] page_fault+0x2f/0x40 [ 486.273215][ T6846] FAULT_INJECTION: forcing a failure. [ 486.273215][ T6846] name failslab, interval 1, probability 0, space 0, times 0 [ 486.286993][ T6844] CPU: 1 PID: 6844 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 486.295589][ T6844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 486.305796][ T6844] Call Trace: [ 486.309074][ T6844] dump_stack+0x1d8/0x241 [ 486.313810][ T6844] ? panic+0x768/0x768 [ 486.317969][ T6844] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 486.325856][ T6844] ? preempt_count_add+0x8f/0x180 [ 486.330907][ T6844] should_fail+0x71f/0x880 [ 486.335345][ T6844] ? setup_fault_attr+0x3d0/0x3d0 [ 486.340380][ T6844] __alloc_pages_nodemask+0x1b4/0x840 [ 486.346079][ T6844] ? deref_stack_reg+0x1f0/0x1f0 [ 486.351020][ T6844] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 486.356625][ T6844] ? stack_trace_save+0x1c0/0x1c0 [ 486.361925][ T6844] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 486.368229][ T6844] wp_page_copy+0x24c/0x1820 [ 486.372797][ T6844] ? stack_trace_snprint+0x170/0x170 [ 486.378321][ T6844] ? add_mm_rss_vec+0x2a0/0x2a0 [ 486.383606][ T6844] ? debug_smp_processor_id+0x20/0x20 [ 486.389761][ T6844] ? _raw_spin_unlock+0x49/0x60 [ 486.394617][ T6844] ? do_wp_page+0x834/0x930 [ 486.399150][ T6844] handle_mm_fault+0xfec/0x3bb0 [ 486.404526][ T6844] ? finish_fault+0x230/0x230 [ 486.409534][ T6844] ? down_read_trylock+0x179/0x1d0 [ 486.414914][ T6844] ? check_preemption_disabled+0x153/0x320 [ 486.421319][ T6844] __do_page_fault+0x509/0xbb0 [ 486.426644][ T6844] page_fault+0x2f/0x40 [ 486.431882][ T6846] CPU: 0 PID: 6846 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 486.441507][ T6846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 486.454489][ T6846] Call Trace: [ 486.458279][ T6846] dump_stack+0x1d8/0x241 [ 486.463130][ T6846] ? panic+0x768/0x768 [ 486.467323][ T6846] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 486.473502][ T6846] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 486.480344][ T6846] should_fail+0x71f/0x880 [ 486.484883][ T6846] ? setup_fault_attr+0x3d0/0x3d0 [ 486.490104][ T6846] ? memset+0x1f/0x40 [ 486.494175][ T6846] ? mutex_lock+0xd6/0x110 [ 486.499002][ T6846] ? srcu_free_old_probes+0x20/0x20 [ 486.504312][ T6846] ? tracepoint_probe_unregister+0x280/0x6e0 [ 486.510284][ T6846] should_failslab+0x5/0x20 [ 486.515007][ T6846] __kmalloc+0x51/0x2b0 [ 486.519251][ T6846] ? srcu_free_old_probes+0x20/0x20 [ 486.524431][ T6846] tracepoint_probe_unregister+0x280/0x6e0 [ 486.530859][ T6846] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 486.537764][ T6846] bpf_raw_tracepoint_release+0x84/0xe0 [ 486.543557][ T6846] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 486.549022][ T6846] __fput+0x262/0x680 [ 486.553100][ T6846] task_work_run+0x140/0x170 [ 486.557713][ T6846] exit_to_usermode_loop+0x18b/0x1a0 [ 486.563838][ T6846] prepare_exit_to_usermode+0x199/0x200 [ 486.570386][ T6846] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 486.578526][ T6847] FAULT_INJECTION: forcing a failure. [ 486.578526][ T6847] name failslab, interval 1, probability 0, space 0, times 0 [ 486.592312][ T6847] CPU: 0 PID: 6847 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 486.602985][ T6847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 486.613663][ T6847] Call Trace: [ 486.617016][ T6847] dump_stack+0x1d8/0x241 [ 486.621329][ T6847] ? panic+0x768/0x768 [ 486.626874][ T6847] ? locks_remove_file+0x391/0x1060 [ 486.632493][ T6847] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 486.638305][ T6847] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 486.646112][ T6847] should_fail+0x71f/0x880 [ 486.650742][ T6847] ? setup_fault_attr+0x3d0/0x3d0 [ 486.655836][ T6847] ? memset+0x1f/0x40 [ 486.659988][ T6847] ? mutex_lock+0xd6/0x110 [ 486.664761][ T6847] ? srcu_free_old_probes+0x20/0x20 [ 486.670137][ T6847] ? tracepoint_probe_unregister+0x280/0x6e0 [ 486.676094][ T6847] should_failslab+0x5/0x20 [ 486.680577][ T6847] __kmalloc+0x51/0x2b0 [ 486.684892][ T6847] ? srcu_free_old_probes+0x20/0x20 [ 486.690062][ T6847] tracepoint_probe_unregister+0x280/0x6e0 [ 486.695844][ T6847] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 486.702206][ T6847] bpf_raw_tracepoint_release+0x84/0xe0 [ 486.707826][ T6847] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 486.713316][ T6847] __fput+0x262/0x680 [ 486.717568][ T6847] task_work_run+0x140/0x170 [ 486.723542][ T6847] exit_to_usermode_loop+0x18b/0x1a0 [ 486.728915][ T6847] prepare_exit_to_usermode+0x199/0x200 [ 486.734454][ T6847] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 486.741392][ T6845] FAULT_INJECTION: forcing a failure. [ 486.741392][ T6845] name failslab, interval 1, probability 0, space 0, times 0 [ 486.754245][ T6845] CPU: 0 PID: 6845 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 486.762986][ T6845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 486.773379][ T6845] Call Trace: [ 486.776664][ T6845] dump_stack+0x1d8/0x241 [ 486.781181][ T6845] ? panic+0x768/0x768 [ 486.785314][ T6845] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 486.791406][ T6845] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 486.798180][ T6845] should_fail+0x71f/0x880 [ 486.802638][ T6845] ? setup_fault_attr+0x3d0/0x3d0 [ 486.807734][ T6845] ? memset+0x1f/0x40 [ 486.811717][ T6845] ? mutex_lock+0xd6/0x110 [ 486.816121][ T6845] ? srcu_free_old_probes+0x20/0x20 [ 486.821308][ T6845] ? tracepoint_probe_unregister+0x280/0x6e0 [ 486.827283][ T6845] should_failslab+0x5/0x20 [ 486.832013][ T6845] __kmalloc+0x51/0x2b0 [ 486.836158][ T6845] ? srcu_free_old_probes+0x20/0x20 [ 486.841332][ T6845] tracepoint_probe_unregister+0x280/0x6e0 [ 486.847376][ T6845] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 486.853887][ T6845] bpf_raw_tracepoint_release+0x84/0xe0 [ 486.859740][ T6845] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 486.865444][ T6845] __fput+0x262/0x680 [ 486.869502][ T6845] task_work_run+0x140/0x170 [ 486.874182][ T6845] exit_to_usermode_loop+0x18b/0x1a0 [ 486.879540][ T6845] prepare_exit_to_usermode+0x199/0x200 [ 486.885696][ T6845] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 486.893025][ T6850] FAULT_INJECTION: forcing a failure. [ 486.893025][ T6850] name failslab, interval 1, probability 0, space 0, times 0 [ 486.905740][ T6850] CPU: 0 PID: 6850 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 486.914468][ T6850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 486.925264][ T6850] Call Trace: [ 486.928552][ T6850] dump_stack+0x1d8/0x241 [ 486.932859][ T6850] ? panic+0x768/0x768 [ 486.936910][ T6850] ? locks_remove_file+0x391/0x1060 [ 486.942259][ T6850] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 486.948040][ T6850] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 486.954777][ T6850] should_fail+0x71f/0x880 [ 486.959170][ T6850] ? setup_fault_attr+0x3d0/0x3d0 [ 486.964183][ T6850] ? memset+0x1f/0x40 [ 486.968142][ T6850] ? mutex_lock+0xd6/0x110 [ 486.972541][ T6850] ? srcu_free_old_probes+0x20/0x20 [ 486.977718][ T6850] ? tracepoint_probe_unregister+0x280/0x6e0 [ 486.983673][ T6850] should_failslab+0x5/0x20 [ 486.988166][ T6850] __kmalloc+0x51/0x2b0 [ 486.992315][ T6850] ? srcu_free_old_probes+0x20/0x20 [ 486.997490][ T6850] tracepoint_probe_unregister+0x280/0x6e0 [ 487.003274][ T6850] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 487.009576][ T6850] bpf_raw_tracepoint_release+0x84/0xe0 [ 487.015093][ T6850] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 487.020268][ T6850] __fput+0x262/0x680 [ 487.024230][ T6850] task_work_run+0x140/0x170 [ 487.029943][ T6850] exit_to_usermode_loop+0x18b/0x1a0 [ 487.035309][ T6850] prepare_exit_to_usermode+0x199/0x200 [ 487.040863][ T6850] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.049284][ T6848] FAULT_INJECTION: forcing a failure. [ 487.049284][ T6848] name failslab, interval 1, probability 0, space 0, times 0 [ 487.062564][ T6848] CPU: 1 PID: 6848 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 487.071256][ T6848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 487.081909][ T6848] Call Trace: [ 487.085197][ T6848] dump_stack+0x1d8/0x241 [ 487.089534][ T6848] ? panic+0x768/0x768 [ 487.093671][ T6848] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 487.099560][ T6848] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 487.106323][ T6848] should_fail+0x71f/0x880 [ 487.110777][ T6848] ? setup_fault_attr+0x3d0/0x3d0 [ 487.115996][ T6848] ? memset+0x1f/0x40 [ 487.120057][ T6848] ? mutex_lock+0xd6/0x110 [ 487.124475][ T6848] ? srcu_free_old_probes+0x20/0x20 [ 487.130351][ T6848] ? tracepoint_probe_unregister+0x280/0x6e0 [ 487.136538][ T6848] should_failslab+0x5/0x20 [ 487.141028][ T6848] __kmalloc+0x51/0x2b0 [ 487.146017][ T6848] ? srcu_free_old_probes+0x20/0x20 [ 487.151634][ T6848] tracepoint_probe_unregister+0x280/0x6e0 [ 487.157436][ T6848] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 487.163957][ T6848] bpf_raw_tracepoint_release+0x84/0xe0 [ 487.169833][ T6848] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 487.175069][ T6848] __fput+0x262/0x680 [ 487.179136][ T6848] task_work_run+0x140/0x170 [ 487.183976][ T6848] exit_to_usermode_loop+0x18b/0x1a0 [ 487.189337][ T6848] prepare_exit_to_usermode+0x199/0x200 [ 487.195737][ T6848] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.202723][ T6851] FAULT_INJECTION: forcing a failure. [ 487.202723][ T6851] name failslab, interval 1, probability 0, space 0, times 0 [ 487.216482][ T6851] CPU: 1 PID: 6851 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 487.225149][ T6851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 487.235556][ T6851] Call Trace: [ 487.238862][ T6851] dump_stack+0x1d8/0x241 [ 487.243173][ T6851] ? panic+0x768/0x768 [ 487.247218][ T6851] ? locks_remove_file+0x391/0x1060 [ 487.252510][ T6851] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 487.258298][ T6851] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 487.265317][ T6851] should_fail+0x71f/0x880 [ 487.270335][ T6851] ? setup_fault_attr+0x3d0/0x3d0 [ 487.275422][ T6851] ? memset+0x1f/0x40 [ 487.279397][ T6851] ? mutex_lock+0xd6/0x110 [ 487.283899][ T6851] ? srcu_free_old_probes+0x20/0x20 [ 487.289082][ T6851] ? tracepoint_probe_unregister+0x280/0x6e0 [ 487.295241][ T6851] should_failslab+0x5/0x20 [ 487.299817][ T6851] __kmalloc+0x51/0x2b0 [ 487.304213][ T6851] ? srcu_free_old_probes+0x20/0x20 [ 487.309509][ T6851] tracepoint_probe_unregister+0x280/0x6e0 [ 487.315570][ T6851] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 487.322081][ T6851] bpf_raw_tracepoint_release+0x84/0xe0 [ 487.327636][ T6851] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 487.332863][ T6851] __fput+0x262/0x680 [ 487.336859][ T6851] task_work_run+0x140/0x170 [ 487.341456][ T6851] exit_to_usermode_loop+0x18b/0x1a0 [ 487.346725][ T6851] prepare_exit_to_usermode+0x199/0x200 [ 487.352250][ T6851] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.358956][ T6849] FAULT_INJECTION: forcing a failure. [ 487.358956][ T6849] name failslab, interval 1, probability 0, space 0, times 0 [ 487.371819][ T6849] CPU: 0 PID: 6849 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 487.380417][ T6849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 487.391355][ T6849] Call Trace: [ 487.394713][ T6849] dump_stack+0x1d8/0x241 [ 487.399055][ T6849] ? panic+0x768/0x768 [ 487.403134][ T6849] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 487.408946][ T6849] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 487.415714][ T6849] should_fail+0x71f/0x880 [ 487.420128][ T6849] ? setup_fault_attr+0x3d0/0x3d0 [ 487.425160][ T6849] ? memset+0x1f/0x40 [ 487.429142][ T6849] ? mutex_lock+0xd6/0x110 [ 487.433584][ T6849] ? srcu_free_old_probes+0x20/0x20 [ 487.438790][ T6849] ? tracepoint_probe_unregister+0x280/0x6e0 [ 487.445054][ T6849] should_failslab+0x5/0x20 [ 487.449806][ T6849] __kmalloc+0x51/0x2b0 [ 487.454219][ T6849] ? srcu_free_old_probes+0x20/0x20 [ 487.459504][ T6849] tracepoint_probe_unregister+0x280/0x6e0 [ 487.465405][ T6849] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 487.471976][ T6849] bpf_raw_tracepoint_release+0x84/0xe0 [ 487.477523][ T6849] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 487.482727][ T6849] __fput+0x262/0x680 [ 487.486800][ T6849] task_work_run+0x140/0x170 [ 487.491393][ T6849] exit_to_usermode_loop+0x18b/0x1a0 [ 487.496676][ T6849] prepare_exit_to_usermode+0x199/0x200 [ 487.502290][ T6849] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.509315][ T6854] FAULT_INJECTION: forcing a failure. [ 487.509315][ T6854] name failslab, interval 1, probability 0, space 0, times 0 [ 487.522092][ T6854] CPU: 0 PID: 6854 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 487.530589][ T6854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 487.540632][ T6854] Call Trace: [ 487.543917][ T6854] dump_stack+0x1d8/0x241 [ 487.548241][ T6854] ? panic+0x768/0x768 [ 487.552719][ T6854] ? locks_remove_file+0x391/0x1060 [ 487.557908][ T6854] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 487.563714][ T6854] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 487.570497][ T6854] should_fail+0x71f/0x880 [ 487.575237][ T6854] ? setup_fault_attr+0x3d0/0x3d0 [ 487.580329][ T6854] ? memset+0x1f/0x40 [ 487.584344][ T6854] ? mutex_lock+0xd6/0x110 [ 487.588769][ T6854] ? srcu_free_old_probes+0x20/0x20 [ 487.593945][ T6854] ? tracepoint_probe_unregister+0x280/0x6e0 [ 487.599992][ T6854] should_failslab+0x5/0x20 [ 487.604576][ T6854] __kmalloc+0x51/0x2b0 [ 487.608707][ T6854] ? srcu_free_old_probes+0x20/0x20 [ 487.614520][ T6854] tracepoint_probe_unregister+0x280/0x6e0 [ 487.620870][ T6854] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 487.627188][ T6854] bpf_raw_tracepoint_release+0x84/0xe0 [ 487.632710][ T6854] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 487.638590][ T6854] __fput+0x262/0x680 [ 487.642934][ T6854] task_work_run+0x140/0x170 [ 487.647636][ T6854] exit_to_usermode_loop+0x18b/0x1a0 [ 487.653003][ T6854] prepare_exit_to_usermode+0x199/0x200 [ 487.658559][ T6854] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.665184][ T6852] FAULT_INJECTION: forcing a failure. [ 487.665184][ T6852] name failslab, interval 1, probability 0, space 0, times 0 [ 487.678674][ T6852] CPU: 1 PID: 6852 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 487.687634][ T6852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 487.697671][ T6852] Call Trace: [ 487.700949][ T6852] dump_stack+0x1d8/0x241 [ 487.705341][ T6852] ? panic+0x768/0x768 [ 487.709420][ T6852] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 487.715490][ T6852] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 487.722521][ T6852] should_fail+0x71f/0x880 [ 487.726924][ T6852] ? setup_fault_attr+0x3d0/0x3d0 [ 487.731928][ T6852] ? memset+0x1f/0x40 [ 487.735890][ T6852] ? mutex_lock+0xd6/0x110 [ 487.740284][ T6852] ? srcu_free_old_probes+0x20/0x20 [ 487.745893][ T6852] ? tracepoint_probe_unregister+0x280/0x6e0 [ 487.751866][ T6852] should_failslab+0x5/0x20 [ 487.756356][ T6852] __kmalloc+0x51/0x2b0 [ 487.760500][ T6852] ? srcu_free_old_probes+0x20/0x20 [ 487.765804][ T6852] tracepoint_probe_unregister+0x280/0x6e0 [ 487.771700][ T6852] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 487.778309][ T6852] bpf_raw_tracepoint_release+0x84/0xe0 [ 487.785156][ T6852] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 487.790522][ T6852] __fput+0x262/0x680 [ 487.794490][ T6852] task_work_run+0x140/0x170 [ 487.799318][ T6852] exit_to_usermode_loop+0x18b/0x1a0 [ 487.804991][ T6852] prepare_exit_to_usermode+0x199/0x200 [ 487.810570][ T6852] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.817512][ T6855] FAULT_INJECTION: forcing a failure. [ 487.817512][ T6855] name failslab, interval 1, probability 0, space 0, times 0 [ 487.832485][ T6855] CPU: 1 PID: 6855 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 487.841284][ T6855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 487.851956][ T6855] Call Trace: [ 487.855344][ T6855] dump_stack+0x1d8/0x241 [ 487.859653][ T6855] ? panic+0x768/0x768 [ 487.863875][ T6855] ? locks_remove_file+0x391/0x1060 [ 487.869395][ T6855] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 487.875553][ T6855] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 487.882481][ T6855] should_fail+0x71f/0x880 [ 487.886908][ T6855] ? setup_fault_attr+0x3d0/0x3d0 [ 487.892033][ T6855] ? memset+0x1f/0x40 [ 487.896142][ T6855] ? mutex_lock+0xd6/0x110 [ 487.900847][ T6855] ? srcu_free_old_probes+0x20/0x20 [ 487.906138][ T6855] ? tracepoint_probe_unregister+0x280/0x6e0 [ 487.912284][ T6855] should_failslab+0x5/0x20 [ 487.917168][ T6855] __kmalloc+0x51/0x2b0 [ 487.921664][ T6855] ? srcu_free_old_probes+0x20/0x20 [ 487.926919][ T6855] tracepoint_probe_unregister+0x280/0x6e0 [ 487.932797][ T6855] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 487.939360][ T6855] bpf_raw_tracepoint_release+0x84/0xe0 [ 487.945106][ T6855] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 487.950300][ T6855] __fput+0x262/0x680 [ 487.954265][ T6855] task_work_run+0x140/0x170 [ 487.958944][ T6855] exit_to_usermode_loop+0x18b/0x1a0 [ 487.964240][ T6855] prepare_exit_to_usermode+0x199/0x200 [ 487.969797][ T6855] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.976788][ T6853] FAULT_INJECTION: forcing a failure. [ 487.976788][ T6853] name failslab, interval 1, probability 0, space 0, times 0 [ 487.990327][ T6853] CPU: 0 PID: 6853 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 487.998819][ T6853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 488.008861][ T6853] Call Trace: [ 488.012155][ T6853] dump_stack+0x1d8/0x241 [ 488.016555][ T6853] ? panic+0x768/0x768 [ 488.020604][ T6853] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 488.027195][ T6853] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 488.034800][ T6853] should_fail+0x71f/0x880 [ 488.039222][ T6853] ? setup_fault_attr+0x3d0/0x3d0 [ 488.044220][ T6853] ? memset+0x1f/0x40 [ 488.048349][ T6853] ? mutex_lock+0xd6/0x110 [ 488.052745][ T6853] ? srcu_free_old_probes+0x20/0x20 [ 488.057916][ T6853] ? tracepoint_probe_unregister+0x280/0x6e0 [ 488.063989][ T6853] should_failslab+0x5/0x20 [ 488.068491][ T6853] __kmalloc+0x51/0x2b0 [ 488.072651][ T6853] ? srcu_free_old_probes+0x20/0x20 [ 488.077834][ T6853] tracepoint_probe_unregister+0x280/0x6e0 [ 488.083871][ T6853] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 488.090182][ T6853] bpf_raw_tracepoint_release+0x84/0xe0 [ 488.095724][ T6853] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 488.101021][ T6853] __fput+0x262/0x680 [ 488.104986][ T6853] task_work_run+0x140/0x170 [ 488.109574][ T6853] exit_to_usermode_loop+0x18b/0x1a0 [ 488.114834][ T6853] prepare_exit_to_usermode+0x199/0x200 [ 488.120444][ T6853] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 488.128702][ T6857] FAULT_INJECTION: forcing a failure. [ 488.128702][ T6857] name failslab, interval 1, probability 0, space 0, times 0 [ 488.141724][ T6857] CPU: 1 PID: 6857 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 488.150435][ T6857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 488.160997][ T6857] Call Trace: [ 488.164290][ T6857] dump_stack+0x1d8/0x241 [ 488.168615][ T6857] ? panic+0x768/0x768 [ 488.172769][ T6857] ? locks_remove_file+0x391/0x1060 [ 488.178038][ T6857] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 488.183840][ T6857] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 488.190673][ T6857] should_fail+0x71f/0x880 [ 488.195081][ T6857] ? setup_fault_attr+0x3d0/0x3d0 [ 488.200106][ T6857] ? memset+0x1f/0x40 [ 488.204160][ T6857] ? mutex_lock+0xd6/0x110 [ 488.208667][ T6857] ? srcu_free_old_probes+0x20/0x20 [ 488.213962][ T6857] ? tracepoint_probe_unregister+0x280/0x6e0 [ 488.220296][ T6857] should_failslab+0x5/0x20 [ 488.224777][ T6857] __kmalloc+0x51/0x2b0 [ 488.228932][ T6857] ? srcu_free_old_probes+0x20/0x20 [ 488.234207][ T6857] tracepoint_probe_unregister+0x280/0x6e0 [ 488.240003][ T6857] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 488.246324][ T6857] bpf_raw_tracepoint_release+0x84/0xe0 [ 488.251852][ T6857] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 488.257029][ T6857] __fput+0x262/0x680 [ 488.260989][ T6857] task_work_run+0x140/0x170 [ 488.265558][ T6857] exit_to_usermode_loop+0x18b/0x1a0 [ 488.271191][ T6857] prepare_exit_to_usermode+0x199/0x200 [ 488.277025][ T6857] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 488.283698][ T6856] FAULT_INJECTION: forcing a failure. [ 488.283698][ T6856] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 488.297845][ T6859] FAULT_INJECTION: forcing a failure. [ 488.297845][ T6859] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 488.298631][ T6856] CPU: 0 PID: 6856 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 488.319863][ T6856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 488.329984][ T6856] Call Trace: [ 488.333273][ T6856] dump_stack+0x1d8/0x241 [ 488.337580][ T6856] ? panic+0x768/0x768 [ 488.341624][ T6856] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 488.347628][ T6856] ? check_memory_region+0x65/0x280 [ 488.352889][ T6856] should_fail+0x71f/0x880 [ 488.357497][ T6856] ? setup_fault_attr+0x3d0/0x3d0 [ 488.362501][ T6856] __alloc_pages_nodemask+0x1b4/0x840 [ 488.367960][ T6856] ? deref_stack_reg+0x1f0/0x1f0 [ 488.372877][ T6856] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 488.378405][ T6856] ? stack_trace_save+0x1c0/0x1c0 [ 488.383441][ T6856] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 488.389859][ T6856] wp_page_copy+0x24c/0x1820 [ 488.394930][ T6856] ? stack_trace_snprint+0x170/0x170 [ 488.400312][ T6856] ? add_mm_rss_vec+0x2a0/0x2a0 [ 488.405435][ T6856] ? debug_smp_processor_id+0x20/0x20 [ 488.411060][ T6856] ? _raw_spin_unlock+0x49/0x60 [ 488.416016][ T6856] ? do_wp_page+0x834/0x930 [ 488.420920][ T6856] handle_mm_fault+0xfec/0x3bb0 [ 488.425858][ T6856] ? finish_fault+0x230/0x230 [ 488.430517][ T6856] ? down_read_trylock+0x179/0x1d0 [ 488.435739][ T6856] __do_page_fault+0x509/0xbb0 [ 488.440581][ T6856] page_fault+0x2f/0x40 [ 488.445153][ T6860] FAULT_INJECTION: forcing a failure. [ 488.445153][ T6860] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 488.458689][ T6860] CPU: 1 PID: 6860 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 488.460134][ T6858] FAULT_INJECTION: forcing a failure. [ 488.460134][ T6858] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 488.467369][ T6860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 488.467372][ T6860] Call Trace: [ 488.467391][ T6860] dump_stack+0x1d8/0x241 [ 488.467399][ T6860] ? panic+0x768/0x768 [ 488.467406][ T6860] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 488.467417][ T6860] ? preempt_count_add+0x8f/0x180 [ 488.467432][ T6860] should_fail+0x71f/0x880 [ 488.517537][ T6860] ? setup_fault_attr+0x3d0/0x3d0 [ 488.522678][ T6860] __alloc_pages_nodemask+0x1b4/0x840 [ 488.528033][ T6860] ? deref_stack_reg+0x1f0/0x1f0 [ 488.533062][ T6860] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 488.538684][ T6860] ? stack_trace_save+0x1c0/0x1c0 [ 488.543886][ T6860] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 488.550094][ T6860] wp_page_copy+0x24c/0x1820 [ 488.554683][ T6860] ? stack_trace_snprint+0x170/0x170 [ 488.559945][ T6860] ? add_mm_rss_vec+0x2a0/0x2a0 [ 488.565040][ T6860] ? debug_smp_processor_id+0x20/0x20 [ 488.570731][ T6860] ? _raw_spin_unlock+0x49/0x60 [ 488.575963][ T6860] ? do_wp_page+0x834/0x930 [ 488.580663][ T6860] handle_mm_fault+0xfec/0x3bb0 [ 488.585972][ T6860] ? finish_fault+0x230/0x230 [ 488.591073][ T6860] ? down_read_trylock+0x179/0x1d0 [ 488.596253][ T6860] ? check_preemption_disabled+0x153/0x320 [ 488.602224][ T6860] __do_page_fault+0x509/0xbb0 [ 488.606967][ T6860] page_fault+0x2f/0x40 [ 488.611745][ T6861] FAULT_INJECTION: forcing a failure. [ 488.611745][ T6861] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 488.626500][ T6859] CPU: 1 PID: 6859 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 488.635493][ T6859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 488.646004][ T6859] Call Trace: [ 488.649321][ T6859] dump_stack+0x1d8/0x241 [ 488.653813][ T6859] ? panic+0x768/0x768 [ 488.657881][ T6859] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 488.663952][ T6859] ? preempt_count_add+0x8f/0x180 [ 488.669161][ T6859] should_fail+0x71f/0x880 [ 488.673727][ T6859] ? setup_fault_attr+0x3d0/0x3d0 [ 488.678818][ T6859] __alloc_pages_nodemask+0x1b4/0x840 [ 488.684834][ T6859] ? deref_stack_reg+0x1f0/0x1f0 [ 488.689881][ T6859] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 488.695402][ T6859] ? stack_trace_save+0x1c0/0x1c0 [ 488.700507][ T6859] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 488.706558][ T6859] wp_page_copy+0x24c/0x1820 [ 488.711141][ T6859] ? stack_trace_snprint+0x170/0x170 [ 488.716506][ T6859] ? add_mm_rss_vec+0x2a0/0x2a0 [ 488.721369][ T6859] ? debug_smp_processor_id+0x20/0x20 [ 488.726918][ T6859] ? _raw_spin_unlock+0x49/0x60 [ 488.732201][ T6859] ? do_wp_page+0x834/0x930 [ 488.736718][ T6859] handle_mm_fault+0xfec/0x3bb0 [ 488.741554][ T6859] ? finish_fault+0x230/0x230 [ 488.746391][ T6859] ? down_read_trylock+0x179/0x1d0 [ 488.751506][ T6859] ? check_preemption_disabled+0x153/0x320 [ 488.757288][ T6859] __do_page_fault+0x509/0xbb0 [ 488.762047][ T6859] page_fault+0x2f/0x40 [ 488.766387][ T6862] FAULT_INJECTION: forcing a failure. [ 488.766387][ T6862] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 488.766761][ T6858] CPU: 1 PID: 6858 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 488.788132][ T6858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 488.798343][ T6858] Call Trace: [ 488.801734][ T6858] dump_stack+0x1d8/0x241 [ 488.806044][ T6858] ? panic+0x768/0x768 [ 488.810120][ T6858] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 488.816041][ T6858] ? check_preemption_disabled+0x9f/0x320 [ 488.821846][ T6858] ? debug_smp_processor_id+0x20/0x20 [ 488.827203][ T6858] ? check_preemption_disabled+0x9f/0x320 [ 488.832930][ T6858] should_fail+0x71f/0x880 [ 488.837513][ T6858] ? setup_fault_attr+0x3d0/0x3d0 [ 488.842539][ T6858] __alloc_pages_nodemask+0x1b4/0x840 [ 488.848111][ T6858] ? deref_stack_reg+0x1f0/0x1f0 [ 488.853121][ T6858] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 488.858800][ T6858] ? stack_trace_save+0x1c0/0x1c0 [ 488.863913][ T6858] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 488.870436][ T6858] wp_page_copy+0x24c/0x1820 [ 488.873173][ T6856] pagefault_out_of_memory: 2 callbacks suppressed [ 488.873178][ T6856] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 488.875096][ T6858] ? stack_trace_snprint+0x170/0x170 [ 488.875109][ T6858] ? add_mm_rss_vec+0x2a0/0x2a0 [ 488.899792][ T6858] ? debug_smp_processor_id+0x20/0x20 [ 488.905159][ T6858] ? _raw_spin_unlock+0x49/0x60 [ 488.910215][ T6858] ? do_wp_page+0x834/0x930 [ 488.914704][ T6858] handle_mm_fault+0xfec/0x3bb0 [ 488.919802][ T6858] ? finish_fault+0x230/0x230 [ 488.924557][ T6858] ? down_read_trylock+0x179/0x1d0 [ 488.929823][ T6858] __do_page_fault+0x509/0xbb0 [ 488.934658][ T6858] page_fault+0x2f/0x40 [ 488.938820][ T6862] CPU: 0 PID: 6862 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 488.947410][ T6862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 488.957709][ T6862] Call Trace: [ 488.960991][ T6862] dump_stack+0x1d8/0x241 [ 488.965409][ T6862] ? panic+0x768/0x768 [ 488.969546][ T6862] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 488.975331][ T6862] should_fail+0x71f/0x880 [ 488.979729][ T6862] ? setup_fault_attr+0x3d0/0x3d0 [ 488.984736][ T6862] __alloc_pages_nodemask+0x1b4/0x840 [ 488.990175][ T6862] ? deref_stack_reg+0x1f0/0x1f0 [ 488.995106][ T6862] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 489.000656][ T6862] ? stack_trace_save+0x1c0/0x1c0 [ 489.005662][ T6862] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 489.011827][ T6862] wp_page_copy+0x24c/0x1820 [ 489.016397][ T6862] ? stack_trace_snprint+0x170/0x170 [ 489.021665][ T6862] ? add_mm_rss_vec+0x2a0/0x2a0 [ 489.026496][ T6862] ? debug_smp_processor_id+0x20/0x20 [ 489.032020][ T6862] ? _raw_spin_unlock+0x49/0x60 [ 489.036853][ T6862] ? do_wp_page+0x834/0x930 [ 489.041335][ T6862] handle_mm_fault+0xfec/0x3bb0 [ 489.046167][ T6862] ? finish_fault+0x230/0x230 [ 489.050867][ T6862] ? down_read_trylock+0x179/0x1d0 [ 489.055962][ T6862] __do_page_fault+0x509/0xbb0 [ 489.060756][ T6862] page_fault+0x2f/0x40 [ 489.064898][ T6861] CPU: 1 PID: 6861 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 489.065322][ T6860] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 489.073468][ T6861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 489.073471][ T6861] Call Trace: [ 489.073487][ T6861] dump_stack+0x1d8/0x241 [ 489.073495][ T6861] ? panic+0x768/0x768 [ 489.073502][ T6861] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 489.073515][ T6861] ? preempt_count_add+0x8f/0x180 [ 489.114308][ T6861] should_fail+0x71f/0x880 [ 489.118704][ T6861] ? setup_fault_attr+0x3d0/0x3d0 [ 489.123706][ T6861] __alloc_pages_nodemask+0x1b4/0x840 [ 489.129051][ T6861] ? deref_stack_reg+0x1f0/0x1f0 [ 489.133963][ T6861] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 489.139496][ T6861] ? stack_trace_save+0x1c0/0x1c0 [ 489.144508][ T6861] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 489.150569][ T6861] wp_page_copy+0x24c/0x1820 [ 489.155164][ T6861] ? stack_trace_snprint+0x170/0x170 [ 489.160438][ T6861] ? add_mm_rss_vec+0x2a0/0x2a0 [ 489.165268][ T6861] ? debug_smp_processor_id+0x20/0x20 [ 489.170616][ T6861] ? _raw_spin_unlock+0x49/0x60 [ 489.175613][ T6861] ? do_wp_page+0x834/0x930 [ 489.180111][ T6861] handle_mm_fault+0xfec/0x3bb0 [ 489.185450][ T6861] ? finish_fault+0x230/0x230 [ 489.190299][ T6861] ? down_read_trylock+0x179/0x1d0 [ 489.195498][ T6861] ? check_preemption_disabled+0x153/0x320 [ 489.201347][ T6861] __do_page_fault+0x509/0xbb0 [ 489.206540][ T6861] page_fault+0x2f/0x40 [ 489.213003][ T6859] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 489.221515][ T6858] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 489.229831][ T6864] FAULT_INJECTION: forcing a failure. [ 489.229831][ T6864] name failslab, interval 1, probability 0, space 0, times 0 [ 489.230554][ T6862] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 489.250707][ T6864] CPU: 0 PID: 6864 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 489.259297][ T6864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 489.269565][ T6864] Call Trace: [ 489.272933][ T6864] dump_stack+0x1d8/0x241 [ 489.277414][ T6864] ? panic+0x768/0x768 [ 489.281475][ T6864] ? locks_remove_file+0x391/0x1060 [ 489.286856][ T6864] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 489.293507][ T6864] should_fail+0x71f/0x880 [ 489.297907][ T6864] ? setup_fault_attr+0x3d0/0x3d0 [ 489.303094][ T6864] ? memset+0x1f/0x40 [ 489.307073][ T6864] ? mutex_lock+0xa5/0x110 [ 489.311559][ T6864] ? srcu_free_old_probes+0x20/0x20 [ 489.316735][ T6864] ? tracepoint_probe_unregister+0x280/0x6e0 [ 489.322709][ T6864] should_failslab+0x5/0x20 [ 489.327196][ T6864] __kmalloc+0x51/0x2b0 [ 489.331347][ T6864] ? srcu_free_old_probes+0x20/0x20 [ 489.336519][ T6864] tracepoint_probe_unregister+0x280/0x6e0 [ 489.342301][ T6864] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 489.348604][ T6864] bpf_raw_tracepoint_release+0x84/0xe0 [ 489.354123][ T6864] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 489.359295][ T6864] __fput+0x262/0x680 [ 489.363276][ T6864] task_work_run+0x140/0x170 [ 489.368459][ T6864] exit_to_usermode_loop+0x18b/0x1a0 [ 489.373911][ T6864] prepare_exit_to_usermode+0x199/0x200 [ 489.379462][ T6864] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 489.386564][ T6865] FAULT_INJECTION: forcing a failure. [ 489.386564][ T6865] name failslab, interval 1, probability 0, space 0, times 0 [ 489.399847][ T6861] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 489.407527][ T6865] CPU: 1 PID: 6865 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 489.416123][ T6865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 489.426397][ T6865] Call Trace: [ 489.429753][ T6865] dump_stack+0x1d8/0x241 [ 489.434215][ T6865] ? panic+0x768/0x768 [ 489.438497][ T6865] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 489.444328][ T6865] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 489.451196][ T6865] should_fail+0x71f/0x880 [ 489.455619][ T6865] ? setup_fault_attr+0x3d0/0x3d0 [ 489.460729][ T6865] ? memset+0x1f/0x40 [ 489.464699][ T6865] ? mutex_lock+0xd6/0x110 [ 489.469109][ T6865] ? srcu_free_old_probes+0x20/0x20 [ 489.474283][ T6865] ? tracepoint_probe_unregister+0x280/0x6e0 [ 489.480307][ T6865] should_failslab+0x5/0x20 [ 489.485292][ T6865] __kmalloc+0x51/0x2b0 [ 489.490237][ T6865] ? srcu_free_old_probes+0x20/0x20 [ 489.495789][ T6865] tracepoint_probe_unregister+0x280/0x6e0 [ 489.501671][ T6865] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 489.508998][ T6865] bpf_raw_tracepoint_release+0x84/0xe0 [ 489.515269][ T6865] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 489.520545][ T6865] __fput+0x262/0x680 [ 489.524881][ T6865] task_work_run+0x140/0x170 [ 489.529476][ T6865] exit_to_usermode_loop+0x18b/0x1a0 [ 489.534776][ T6865] prepare_exit_to_usermode+0x199/0x200 [ 489.540413][ T6865] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 489.547933][ T6863] FAULT_INJECTION: forcing a failure. [ 489.547933][ T6863] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 489.562093][ T6868] FAULT_INJECTION: forcing a failure. [ 489.562093][ T6868] name failslab, interval 1, probability 0, space 0, times 0 [ 489.562142][ T6866] FAULT_INJECTION: forcing a failure. [ 489.562142][ T6866] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 489.575558][ T6863] CPU: 0 PID: 6863 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 489.597455][ T6863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 489.607840][ T6863] Call Trace: [ 489.611314][ T6863] dump_stack+0x1d8/0x241 [ 489.615647][ T6863] ? panic+0x768/0x768 [ 489.619812][ T6863] ? check_preemption_disabled+0x9f/0x320 [ 489.625534][ T6863] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 489.631550][ T6863] ? debug_smp_processor_id+0x20/0x20 [ 489.636906][ T6863] ? preempt_count_add+0x8f/0x180 [ 489.641932][ T6863] should_fail+0x71f/0x880 [ 489.646334][ T6863] ? setup_fault_attr+0x3d0/0x3d0 [ 489.651359][ T6863] __alloc_pages_nodemask+0x1b4/0x840 [ 489.656810][ T6863] ? deref_stack_reg+0x1f0/0x1f0 [ 489.662014][ T6863] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 489.667553][ T6863] ? stack_trace_save+0x1c0/0x1c0 [ 489.672746][ T6863] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 489.678810][ T6863] wp_page_copy+0x24c/0x1820 [ 489.683405][ T6863] ? __irqentry_text_end+0x1fc461/0x1fc461 [ 489.689238][ T6863] ? add_mm_rss_vec+0x2a0/0x2a0 [ 489.694262][ T6863] ? debug_smp_processor_id+0x20/0x20 [ 489.699878][ T6863] ? _raw_spin_unlock+0x49/0x60 [ 489.704708][ T6863] ? do_wp_page+0x834/0x930 [ 489.709314][ T6863] handle_mm_fault+0xfec/0x3bb0 [ 489.714348][ T6863] ? finish_fault+0x230/0x230 [ 489.719019][ T6863] ? down_read_trylock+0x179/0x1d0 [ 489.724133][ T6863] ? check_preemption_disabled+0x153/0x320 [ 489.730174][ T6863] __do_page_fault+0x509/0xbb0 [ 489.734930][ T6863] page_fault+0x2f/0x40 [ 489.739130][ T6866] CPU: 1 PID: 6866 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 489.748057][ T6866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 489.758560][ T6866] Call Trace: [ 489.763001][ T6866] dump_stack+0x1d8/0x241 [ 489.768019][ T6866] ? panic+0x768/0x768 [ 489.772066][ T6866] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 489.777866][ T6866] ? check_preemption_disabled+0x9f/0x320 [ 489.783744][ T6866] ? debug_smp_processor_id+0x20/0x20 [ 489.789091][ T6866] ? check_preemption_disabled+0x9f/0x320 [ 489.795078][ T6866] should_fail+0x71f/0x880 [ 489.799754][ T6866] ? setup_fault_attr+0x3d0/0x3d0 [ 489.805371][ T6866] __alloc_pages_nodemask+0x1b4/0x840 [ 489.810723][ T6866] ? deref_stack_reg+0x1f0/0x1f0 [ 489.816087][ T6866] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 489.822141][ T6866] ? stack_trace_save+0x1c0/0x1c0 [ 489.827247][ T6866] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 489.833414][ T6866] wp_page_copy+0x24c/0x1820 [ 489.838279][ T6866] ? stack_trace_snprint+0x170/0x170 [ 489.843547][ T6866] ? add_mm_rss_vec+0x2a0/0x2a0 [ 489.848407][ T6866] ? debug_smp_processor_id+0x20/0x20 [ 489.853941][ T6866] ? _raw_spin_unlock+0x49/0x60 [ 489.859583][ T6866] ? do_wp_page+0x834/0x930 [ 489.864358][ T6866] handle_mm_fault+0xfec/0x3bb0 [ 489.869220][ T6866] ? finish_fault+0x230/0x230 [ 489.874259][ T6866] ? down_read_trylock+0x179/0x1d0 [ 489.879727][ T6866] __do_page_fault+0x509/0xbb0 [ 489.884639][ T6866] page_fault+0x2f/0x40 [ 489.888799][ T6868] CPU: 0 PID: 6868 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 489.897569][ T6868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 489.907902][ T6868] Call Trace: [ 489.911272][ T6868] dump_stack+0x1d8/0x241 [ 489.915573][ T6868] ? panic+0x768/0x768 [ 489.920007][ T6868] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 489.925911][ T6868] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 489.933523][ T6868] should_fail+0x71f/0x880 [ 489.938015][ T6868] ? setup_fault_attr+0x3d0/0x3d0 [ 489.943142][ T6868] ? memset+0x1f/0x40 [ 489.947101][ T6868] ? mutex_lock+0xd6/0x110 [ 489.951702][ T6868] ? srcu_free_old_probes+0x20/0x20 [ 489.957144][ T6868] ? tracepoint_probe_unregister+0x280/0x6e0 [ 489.963361][ T6868] should_failslab+0x5/0x20 [ 489.968307][ T6868] __kmalloc+0x51/0x2b0 [ 489.972571][ T6868] ? srcu_free_old_probes+0x20/0x20 [ 489.977762][ T6868] tracepoint_probe_unregister+0x280/0x6e0 [ 489.984038][ T6868] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 489.990465][ T6868] bpf_raw_tracepoint_release+0x84/0xe0 [ 489.996295][ T6868] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 490.001562][ T6868] __fput+0x262/0x680 [ 490.005699][ T6868] task_work_run+0x140/0x170 [ 490.010494][ T6868] exit_to_usermode_loop+0x18b/0x1a0 [ 490.015753][ T6868] prepare_exit_to_usermode+0x199/0x200 [ 490.021451][ T6868] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 490.029742][ T6863] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 490.031255][ T6866] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 490.037680][ T6869] FAULT_INJECTION: forcing a failure. [ 490.037680][ T6869] name failslab, interval 1, probability 0, space 0, times 0 [ 490.058039][ T6869] CPU: 1 PID: 6869 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 490.066533][ T6869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 490.076568][ T6869] Call Trace: [ 490.079864][ T6869] dump_stack+0x1d8/0x241 [ 490.084344][ T6869] ? panic+0x768/0x768 [ 490.088393][ T6869] ? locks_remove_file+0x391/0x1060 [ 490.093566][ T6869] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 490.099447][ T6869] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 490.106302][ T6869] should_fail+0x71f/0x880 [ 490.110890][ T6869] ? setup_fault_attr+0x3d0/0x3d0 [ 490.116041][ T6869] ? memset+0x1f/0x40 [ 490.120019][ T6869] ? mutex_lock+0xd6/0x110 [ 490.124503][ T6869] ? srcu_free_old_probes+0x20/0x20 [ 490.129702][ T6869] ? tracepoint_probe_unregister+0x280/0x6e0 [ 490.135955][ T6869] should_failslab+0x5/0x20 [ 490.140598][ T6869] __kmalloc+0x51/0x2b0 [ 490.145701][ T6869] ? srcu_free_old_probes+0x20/0x20 [ 490.150988][ T6869] tracepoint_probe_unregister+0x280/0x6e0 [ 490.157592][ T6869] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 490.166376][ T6869] bpf_raw_tracepoint_release+0x84/0xe0 [ 490.172092][ T6869] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 490.177300][ T6869] __fput+0x262/0x680 [ 490.181356][ T6869] task_work_run+0x140/0x170 [ 490.185929][ T6869] exit_to_usermode_loop+0x18b/0x1a0 [ 490.191909][ T6869] prepare_exit_to_usermode+0x199/0x200 [ 490.197433][ T6869] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 490.204846][ T6867] FAULT_INJECTION: forcing a failure. [ 490.204846][ T6867] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 490.218930][ T6873] FAULT_INJECTION: forcing a failure. [ 490.218930][ T6873] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 490.232746][ T6872] FAULT_INJECTION: forcing a failure. [ 490.232746][ T6872] name failslab, interval 1, probability 0, space 0, times 0 [ 490.246020][ T6867] CPU: 1 PID: 6867 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 490.254736][ T6867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 490.266517][ T6867] Call Trace: [ 490.269889][ T6867] dump_stack+0x1d8/0x241 [ 490.274252][ T6867] ? panic+0x768/0x768 [ 490.278299][ T6867] ? check_preemption_disabled+0x9f/0x320 [ 490.284120][ T6867] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 490.289911][ T6867] ? debug_smp_processor_id+0x20/0x20 [ 490.295305][ T6867] ? preempt_count_add+0x8f/0x180 [ 490.300317][ T6867] should_fail+0x71f/0x880 [ 490.304802][ T6867] ? setup_fault_attr+0x3d0/0x3d0 [ 490.309815][ T6867] __alloc_pages_nodemask+0x1b4/0x840 [ 490.315258][ T6867] ? deref_stack_reg+0x1f0/0x1f0 [ 490.320309][ T6867] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 490.326249][ T6867] ? stack_trace_save+0x1c0/0x1c0 [ 490.331727][ T6867] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 490.337887][ T6867] wp_page_copy+0x24c/0x1820 [ 490.342485][ T6867] ? stack_trace_snprint+0x170/0x170 [ 490.347754][ T6867] ? add_mm_rss_vec+0x2a0/0x2a0 [ 490.352671][ T6867] ? debug_smp_processor_id+0x20/0x20 [ 490.358232][ T6867] ? _raw_spin_unlock+0x49/0x60 [ 490.363415][ T6867] ? do_wp_page+0x834/0x930 [ 490.367939][ T6867] handle_mm_fault+0xfec/0x3bb0 [ 490.372803][ T6867] ? finish_fault+0x230/0x230 [ 490.377551][ T6867] ? down_read_trylock+0x179/0x1d0 [ 490.382669][ T6867] __do_page_fault+0x509/0xbb0 [ 490.387561][ T6867] page_fault+0x2f/0x40 [ 490.392061][ T6872] CPU: 1 PID: 6872 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 490.400860][ T6872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 490.411337][ T6872] Call Trace: [ 490.414890][ T6872] dump_stack+0x1d8/0x241 [ 490.419327][ T6872] ? panic+0x768/0x768 [ 490.423469][ T6872] ? locks_remove_file+0x391/0x1060 [ 490.428748][ T6872] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 490.434546][ T6872] should_fail+0x71f/0x880 [ 490.438962][ T6872] ? setup_fault_attr+0x3d0/0x3d0 [ 490.444071][ T6872] ? memset+0x1f/0x40 [ 490.448129][ T6872] ? mutex_lock+0xa5/0x110 [ 490.452647][ T6872] ? srcu_free_old_probes+0x20/0x20 [ 490.457977][ T6872] ? tracepoint_probe_unregister+0x280/0x6e0 [ 490.464239][ T6872] should_failslab+0x5/0x20 [ 490.468929][ T6872] __kmalloc+0x51/0x2b0 [ 490.473254][ T6872] ? srcu_free_old_probes+0x20/0x20 [ 490.478524][ T6872] tracepoint_probe_unregister+0x280/0x6e0 [ 490.484316][ T6872] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 490.490646][ T6872] bpf_raw_tracepoint_release+0x84/0xe0 [ 490.496198][ T6872] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 490.501459][ T6872] __fput+0x262/0x680 [ 490.505435][ T6872] task_work_run+0x140/0x170 [ 490.510111][ T6872] exit_to_usermode_loop+0x18b/0x1a0 [ 490.515425][ T6872] prepare_exit_to_usermode+0x199/0x200 [ 490.521146][ T6872] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 490.527374][ T6867] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 490.527689][ T6873] CPU: 1 PID: 6873 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 490.536534][ T6871] FAULT_INJECTION: forcing a failure. [ 490.536534][ T6871] name failslab, interval 1, probability 0, space 0, times 0 [ 490.543302][ T6873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 490.543305][ T6873] Call Trace: [ 490.543321][ T6873] dump_stack+0x1d8/0x241 [ 490.543329][ T6873] ? panic+0x768/0x768 [ 490.543354][ T6873] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 490.584382][ T6873] ? preempt_count_add+0x8f/0x180 [ 490.589390][ T6873] should_fail+0x71f/0x880 [ 490.594084][ T6873] ? setup_fault_attr+0x3d0/0x3d0 [ 490.600059][ T6873] __alloc_pages_nodemask+0x1b4/0x840 [ 490.605802][ T6873] ? deref_stack_reg+0x1f0/0x1f0 [ 490.610733][ T6873] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 490.616641][ T6873] ? stack_trace_save+0x1c0/0x1c0 [ 490.622104][ T6873] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 490.628538][ T6873] wp_page_copy+0x24c/0x1820 [ 490.633237][ T6873] ? stack_trace_snprint+0x170/0x170 [ 490.638711][ T6873] ? add_mm_rss_vec+0x2a0/0x2a0 [ 490.644116][ T6873] ? debug_smp_processor_id+0x20/0x20 [ 490.649693][ T6873] ? _raw_spin_unlock+0x49/0x60 [ 490.654825][ T6873] ? do_wp_page+0x834/0x930 [ 490.659318][ T6873] handle_mm_fault+0xfec/0x3bb0 [ 490.664344][ T6873] ? finish_fault+0x230/0x230 [ 490.669187][ T6873] ? down_read_trylock+0x179/0x1d0 [ 490.674528][ T6873] ? check_preemption_disabled+0x153/0x320 [ 490.680501][ T6873] __do_page_fault+0x509/0xbb0 [ 490.685460][ T6873] page_fault+0x2f/0x40 [ 490.689604][ T6871] CPU: 0 PID: 6871 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 490.690725][ T6873] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 490.698302][ T6871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 490.698306][ T6871] Call Trace: [ 490.698326][ T6871] dump_stack+0x1d8/0x241 [ 490.698333][ T6871] ? panic+0x768/0x768 [ 490.698339][ T6871] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 490.698349][ T6871] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 490.698358][ T6871] should_fail+0x71f/0x880 [ 490.698373][ T6871] ? setup_fault_attr+0x3d0/0x3d0 [ 490.752691][ T6871] ? memset+0x1f/0x40 [ 490.756937][ T6871] ? mutex_lock+0xd6/0x110 [ 490.762169][ T6871] ? srcu_free_old_probes+0x20/0x20 [ 490.767520][ T6871] ? tracepoint_probe_unregister+0x280/0x6e0 [ 490.775135][ T6871] should_failslab+0x5/0x20 [ 490.781068][ T6871] __kmalloc+0x51/0x2b0 [ 490.785409][ T6871] ? srcu_free_old_probes+0x20/0x20 [ 490.790858][ T6871] tracepoint_probe_unregister+0x280/0x6e0 [ 490.797001][ T6871] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 490.803320][ T6871] bpf_raw_tracepoint_release+0x84/0xe0 [ 490.809696][ T6871] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 490.815365][ T6871] __fput+0x262/0x680 [ 490.820222][ T6871] task_work_run+0x140/0x170 [ 490.825535][ T6871] exit_to_usermode_loop+0x18b/0x1a0 [ 490.831904][ T6871] prepare_exit_to_usermode+0x199/0x200 [ 490.837945][ T6871] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 490.845817][ T6870] FAULT_INJECTION: forcing a failure. [ 490.845817][ T6870] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 490.859911][ T6870] CPU: 1 PID: 6870 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 490.868836][ T6870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 490.879596][ T6870] Call Trace: [ 490.883126][ T6870] dump_stack+0x1d8/0x241 [ 490.887546][ T6870] ? panic+0x768/0x768 [ 490.891638][ T6870] ? check_preemption_disabled+0x9f/0x320 [ 490.897533][ T6870] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 490.903426][ T6870] ? debug_smp_processor_id+0x20/0x20 [ 490.909040][ T6870] ? preempt_count_add+0x8f/0x180 [ 490.914093][ T6870] should_fail+0x71f/0x880 [ 490.918517][ T6870] ? setup_fault_attr+0x3d0/0x3d0 [ 490.923631][ T6870] __alloc_pages_nodemask+0x1b4/0x840 [ 490.929541][ T6870] ? deref_stack_reg+0x1f0/0x1f0 [ 490.934968][ T6870] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 490.940506][ T6870] ? stack_trace_save+0x1c0/0x1c0 [ 490.945749][ T6870] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 490.952101][ T6870] wp_page_copy+0x24c/0x1820 [ 490.956685][ T6870] ? stack_trace_snprint+0x170/0x170 [ 490.962151][ T6870] ? add_mm_rss_vec+0x2a0/0x2a0 [ 490.966999][ T6870] ? debug_smp_processor_id+0x20/0x20 [ 490.972354][ T6870] ? _raw_spin_unlock+0x49/0x60 [ 490.977268][ T6870] ? do_wp_page+0x834/0x930 [ 490.981766][ T6870] handle_mm_fault+0xfec/0x3bb0 [ 490.986595][ T6870] ? finish_fault+0x230/0x230 [ 490.991339][ T6870] ? down_read_trylock+0x179/0x1d0 [ 490.996429][ T6870] __do_page_fault+0x509/0xbb0 [ 491.001203][ T6870] page_fault+0x2f/0x40 [ 491.006507][ T6875] FAULT_INJECTION: forcing a failure. [ 491.006507][ T6875] name failslab, interval 1, probability 0, space 0, times 0 [ 491.019785][ T6875] CPU: 1 PID: 6875 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 491.028550][ T6875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 491.038881][ T6875] Call Trace: [ 491.042359][ T6875] dump_stack+0x1d8/0x241 [ 491.046840][ T6875] ? panic+0x768/0x768 [ 491.050975][ T6875] ? locks_remove_file+0x391/0x1060 [ 491.056180][ T6875] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 491.061988][ T6875] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 491.068781][ T6875] should_fail+0x71f/0x880 [ 491.073184][ T6875] ? setup_fault_attr+0x3d0/0x3d0 [ 491.078320][ T6875] ? memset+0x1f/0x40 [ 491.082382][ T6875] ? mutex_lock+0xd6/0x110 [ 491.086776][ T6875] ? srcu_free_old_probes+0x20/0x20 [ 491.091953][ T6875] ? tracepoint_probe_unregister+0x280/0x6e0 [ 491.098003][ T6875] should_failslab+0x5/0x20 [ 491.102481][ T6875] __kmalloc+0x51/0x2b0 [ 491.106711][ T6875] ? srcu_free_old_probes+0x20/0x20 [ 491.111884][ T6875] tracepoint_probe_unregister+0x280/0x6e0 [ 491.117671][ T6875] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 491.124063][ T6875] bpf_raw_tracepoint_release+0x84/0xe0 [ 491.129590][ T6875] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 491.134765][ T6875] __fput+0x262/0x680 [ 491.138744][ T6875] task_work_run+0x140/0x170 [ 491.143313][ T6875] exit_to_usermode_loop+0x18b/0x1a0 [ 491.148577][ T6875] prepare_exit_to_usermode+0x199/0x200 [ 491.154506][ T6875] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.160910][ T6876] FAULT_INJECTION: forcing a failure. [ 491.160910][ T6876] name failslab, interval 1, probability 0, space 0, times 0 [ 491.174053][ T6876] CPU: 1 PID: 6876 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 491.182943][ T6876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 491.193333][ T6876] Call Trace: [ 491.196618][ T6876] dump_stack+0x1d8/0x241 [ 491.200935][ T6876] ? panic+0x768/0x768 [ 491.205017][ T6876] ? locks_remove_file+0x391/0x1060 [ 491.210226][ T6876] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 491.216292][ T6876] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 491.223070][ T6876] should_fail+0x71f/0x880 [ 491.227511][ T6876] ? setup_fault_attr+0x3d0/0x3d0 [ 491.232749][ T6876] ? memset+0x1f/0x40 [ 491.236717][ T6876] ? mutex_lock+0xd6/0x110 [ 491.241122][ T6876] ? srcu_free_old_probes+0x20/0x20 [ 491.246570][ T6876] ? tracepoint_probe_unregister+0x280/0x6e0 [ 491.252743][ T6876] should_failslab+0x5/0x20 [ 491.257233][ T6876] __kmalloc+0x51/0x2b0 [ 491.261379][ T6876] ? srcu_free_old_probes+0x20/0x20 [ 491.266642][ T6876] tracepoint_probe_unregister+0x280/0x6e0 [ 491.272452][ T6876] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 491.278777][ T6876] bpf_raw_tracepoint_release+0x84/0xe0 [ 491.284318][ T6876] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 491.289498][ T6876] __fput+0x262/0x680 [ 491.293545][ T6876] task_work_run+0x140/0x170 [ 491.298401][ T6876] exit_to_usermode_loop+0x18b/0x1a0 [ 491.304400][ T6876] prepare_exit_to_usermode+0x199/0x200 [ 491.310108][ T6876] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.316799][ T6874] FAULT_INJECTION: forcing a failure. [ 491.316799][ T6874] name failslab, interval 1, probability 0, space 0, times 0 [ 491.329921][ T6874] CPU: 1 PID: 6874 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 491.338415][ T6874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 491.348805][ T6874] Call Trace: [ 491.352084][ T6874] dump_stack+0x1d8/0x241 [ 491.356418][ T6874] ? panic+0x768/0x768 [ 491.360475][ T6874] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 491.366275][ T6874] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 491.373019][ T6874] should_fail+0x71f/0x880 [ 491.377627][ T6874] ? setup_fault_attr+0x3d0/0x3d0 [ 491.382884][ T6874] ? memset+0x1f/0x40 [ 491.386994][ T6874] ? mutex_lock+0xd6/0x110 [ 491.391544][ T6874] ? srcu_free_old_probes+0x20/0x20 [ 491.396728][ T6874] ? tracepoint_probe_unregister+0x280/0x6e0 [ 491.402777][ T6874] should_failslab+0x5/0x20 [ 491.407287][ T6874] __kmalloc+0x51/0x2b0 [ 491.411447][ T6874] ? srcu_free_old_probes+0x20/0x20 [ 491.416854][ T6874] tracepoint_probe_unregister+0x280/0x6e0 [ 491.422835][ T6874] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 491.429471][ T6874] bpf_raw_tracepoint_release+0x84/0xe0 [ 491.435116][ T6874] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 491.440305][ T6874] __fput+0x262/0x680 [ 491.444332][ T6874] task_work_run+0x140/0x170 [ 491.449018][ T6874] exit_to_usermode_loop+0x18b/0x1a0 [ 491.454484][ T6874] prepare_exit_to_usermode+0x199/0x200 [ 491.460043][ T6874] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.466737][ T6878] FAULT_INJECTION: forcing a failure. [ 491.466737][ T6878] name failslab, interval 1, probability 0, space 0, times 0 [ 491.480969][ T6878] CPU: 0 PID: 6878 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 491.489475][ T6878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 491.499523][ T6878] Call Trace: [ 491.502821][ T6878] dump_stack+0x1d8/0x241 [ 491.507161][ T6878] ? panic+0x768/0x768 [ 491.511213][ T6878] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 491.517126][ T6878] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 491.523881][ T6878] should_fail+0x71f/0x880 [ 491.528374][ T6878] ? setup_fault_attr+0x3d0/0x3d0 [ 491.533504][ T6878] ? memset+0x1f/0x40 [ 491.537666][ T6878] ? mutex_lock+0xd6/0x110 [ 491.542091][ T6878] ? srcu_free_old_probes+0x20/0x20 [ 491.547265][ T6878] ? tracepoint_probe_unregister+0x280/0x6e0 [ 491.553314][ T6878] should_failslab+0x5/0x20 [ 491.557797][ T6878] __kmalloc+0x51/0x2b0 [ 491.561927][ T6878] ? srcu_free_old_probes+0x20/0x20 [ 491.567358][ T6878] tracepoint_probe_unregister+0x280/0x6e0 [ 491.573399][ T6878] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 491.580269][ T6878] bpf_raw_tracepoint_release+0x84/0xe0 [ 491.586066][ T6878] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 491.591452][ T6878] __fput+0x262/0x680 [ 491.595424][ T6878] task_work_run+0x140/0x170 [ 491.599997][ T6878] exit_to_usermode_loop+0x18b/0x1a0 [ 491.605350][ T6878] prepare_exit_to_usermode+0x199/0x200 [ 491.610878][ T6878] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.617819][ T6879] FAULT_INJECTION: forcing a failure. [ 491.617819][ T6879] name failslab, interval 1, probability 0, space 0, times 0 [ 491.630778][ T6879] CPU: 0 PID: 6879 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 491.639271][ T6879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 491.649443][ T6879] Call Trace: [ 491.652893][ T6879] dump_stack+0x1d8/0x241 [ 491.657213][ T6879] ? panic+0x768/0x768 [ 491.661360][ T6879] ? locks_remove_file+0x391/0x1060 [ 491.666563][ T6879] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 491.672453][ T6879] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 491.679475][ T6879] should_fail+0x71f/0x880 [ 491.685364][ T6879] ? setup_fault_attr+0x3d0/0x3d0 [ 491.690981][ T6879] ? memset+0x1f/0x40 [ 491.695033][ T6879] ? mutex_lock+0xd6/0x110 [ 491.699620][ T6879] ? srcu_free_old_probes+0x20/0x20 [ 491.705000][ T6879] ? tracepoint_probe_unregister+0x280/0x6e0 [ 491.711143][ T6879] should_failslab+0x5/0x20 [ 491.715842][ T6879] __kmalloc+0x51/0x2b0 [ 491.720086][ T6879] ? srcu_free_old_probes+0x20/0x20 [ 491.725379][ T6879] tracepoint_probe_unregister+0x280/0x6e0 [ 491.731503][ T6879] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 491.740089][ T6879] bpf_raw_tracepoint_release+0x84/0xe0 [ 491.746621][ T6879] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 491.752187][ T6879] __fput+0x262/0x680 [ 491.756426][ T6879] task_work_run+0x140/0x170 [ 491.761029][ T6879] exit_to_usermode_loop+0x18b/0x1a0 [ 491.766664][ T6879] prepare_exit_to_usermode+0x199/0x200 [ 491.772297][ T6879] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.779333][ T6877] FAULT_INJECTION: forcing a failure. [ 491.779333][ T6877] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 491.794281][ T6877] CPU: 1 PID: 6877 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 491.802952][ T6877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 491.813703][ T6877] Call Trace: [ 491.817067][ T6877] dump_stack+0x1d8/0x241 [ 491.822003][ T6877] ? panic+0x768/0x768 [ 491.827902][ T6877] ? sched_clock+0x36/0x40 [ 491.832391][ T6877] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 491.838608][ T6877] should_fail+0x71f/0x880 [ 491.843087][ T6877] ? setup_fault_attr+0x3d0/0x3d0 [ 491.848200][ T6877] __alloc_pages_nodemask+0x1b4/0x840 [ 491.853850][ T6877] ? deref_stack_reg+0x1f0/0x1f0 [ 491.858856][ T6877] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 491.864395][ T6877] ? stack_trace_save+0x1c0/0x1c0 [ 491.870219][ T6877] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.876555][ T6877] wp_page_copy+0x24c/0x1820 [ 491.881575][ T6877] ? stack_trace_snprint+0x170/0x170 [ 491.887055][ T6877] ? add_mm_rss_vec+0x2a0/0x2a0 [ 491.892790][ T6877] ? debug_smp_processor_id+0x20/0x20 [ 491.898556][ T6877] ? _raw_spin_unlock+0x49/0x60 [ 491.904593][ T6877] ? do_wp_page+0x834/0x930 [ 491.909488][ T6877] handle_mm_fault+0xfec/0x3bb0 [ 491.914705][ T6877] ? finish_fault+0x230/0x230 [ 491.919993][ T6877] ? down_read_trylock+0x179/0x1d0 [ 491.925825][ T6877] __do_page_fault+0x509/0xbb0 [ 491.931016][ T6877] page_fault+0x2f/0x40 [ 491.937326][ T6882] FAULT_INJECTION: forcing a failure. [ 491.937326][ T6882] name failslab, interval 1, probability 0, space 0, times 0 [ 491.950905][ T6880] FAULT_INJECTION: forcing a failure. [ 491.950905][ T6880] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 491.964763][ T6882] CPU: 0 PID: 6882 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 491.973714][ T6882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 491.983848][ T6882] Call Trace: [ 491.987390][ T6882] dump_stack+0x1d8/0x241 [ 491.991719][ T6882] ? panic+0x768/0x768 [ 491.995787][ T6882] ? locks_remove_file+0x391/0x1060 [ 492.001654][ T6882] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 492.007891][ T6882] should_fail+0x71f/0x880 [ 492.012291][ T6882] ? setup_fault_attr+0x3d0/0x3d0 [ 492.018178][ T6882] ? memset+0x1f/0x40 [ 492.022223][ T6882] ? mutex_lock+0xa5/0x110 [ 492.026614][ T6882] ? srcu_free_old_probes+0x20/0x20 [ 492.031798][ T6882] ? tracepoint_probe_unregister+0x280/0x6e0 [ 492.037847][ T6882] should_failslab+0x5/0x20 [ 492.042555][ T6882] __kmalloc+0x51/0x2b0 [ 492.046688][ T6882] ? srcu_free_old_probes+0x20/0x20 [ 492.052334][ T6882] tracepoint_probe_unregister+0x280/0x6e0 [ 492.058211][ T6882] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 492.064880][ T6882] bpf_raw_tracepoint_release+0x84/0xe0 [ 492.070810][ T6882] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 492.076413][ T6882] __fput+0x262/0x680 [ 492.080509][ T6882] task_work_run+0x140/0x170 [ 492.085558][ T6882] exit_to_usermode_loop+0x18b/0x1a0 [ 492.091021][ T6882] prepare_exit_to_usermode+0x199/0x200 [ 492.097187][ T6882] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 492.104753][ T6881] FAULT_INJECTION: forcing a failure. [ 492.104753][ T6881] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 492.119861][ T6883] FAULT_INJECTION: forcing a failure. [ 492.119861][ T6883] name failslab, interval 1, probability 0, space 0, times 0 [ 492.120111][ T6880] CPU: 1 PID: 6880 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 492.141255][ T6880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 492.151429][ T6880] Call Trace: [ 492.154760][ T6880] dump_stack+0x1d8/0x241 [ 492.159196][ T6880] ? panic+0x768/0x768 [ 492.163307][ T6880] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 492.169196][ T6880] ? check_preemption_disabled+0x9f/0x320 [ 492.174918][ T6880] ? debug_smp_processor_id+0x20/0x20 [ 492.180461][ T6880] ? check_preemption_disabled+0x9f/0x320 [ 492.186336][ T6880] should_fail+0x71f/0x880 [ 492.190828][ T6880] ? setup_fault_attr+0x3d0/0x3d0 [ 492.196110][ T6880] __alloc_pages_nodemask+0x1b4/0x840 [ 492.201833][ T6880] ? deref_stack_reg+0x1f0/0x1f0 [ 492.206930][ T6880] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 492.212461][ T6880] ? stack_trace_save+0x1c0/0x1c0 [ 492.217637][ T6880] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 492.223694][ T6880] wp_page_copy+0x24c/0x1820 [ 492.228367][ T6880] ? stack_trace_snprint+0x170/0x170 [ 492.233627][ T6880] ? add_mm_rss_vec+0x2a0/0x2a0 [ 492.238468][ T6880] ? debug_smp_processor_id+0x20/0x20 [ 492.243896][ T6880] ? _raw_spin_unlock+0x49/0x60 [ 492.248901][ T6880] ? do_wp_page+0x834/0x930 [ 492.253385][ T6880] handle_mm_fault+0xfec/0x3bb0 [ 492.258302][ T6880] ? finish_fault+0x230/0x230 [ 492.262972][ T6880] ? down_read_trylock+0x179/0x1d0 [ 492.268157][ T6880] __do_page_fault+0x509/0xbb0 [ 492.272985][ T6880] page_fault+0x2f/0x40 [ 492.279392][ T6883] CPU: 0 PID: 6883 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 492.288080][ T6883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 492.298203][ T6883] Call Trace: [ 492.301492][ T6883] dump_stack+0x1d8/0x241 [ 492.305820][ T6883] ? panic+0x768/0x768 [ 492.309874][ T6883] ? locks_remove_file+0x391/0x1060 [ 492.315336][ T6883] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 492.321470][ T6883] should_fail+0x71f/0x880 [ 492.325983][ T6883] ? setup_fault_attr+0x3d0/0x3d0 [ 492.331241][ T6883] ? memset+0x1f/0x40 [ 492.335342][ T6883] ? mutex_lock+0xa5/0x110 [ 492.339846][ T6883] ? srcu_free_old_probes+0x20/0x20 [ 492.345110][ T6883] ? tracepoint_probe_unregister+0x280/0x6e0 [ 492.351195][ T6883] should_failslab+0x5/0x20 [ 492.356213][ T6883] __kmalloc+0x51/0x2b0 [ 492.360524][ T6883] ? srcu_free_old_probes+0x20/0x20 [ 492.365968][ T6883] tracepoint_probe_unregister+0x280/0x6e0 [ 492.372095][ T6883] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 492.378400][ T6883] bpf_raw_tracepoint_release+0x84/0xe0 [ 492.384209][ T6883] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 492.389498][ T6883] __fput+0x262/0x680 [ 492.393626][ T6883] task_work_run+0x140/0x170 [ 492.398197][ T6883] exit_to_usermode_loop+0x18b/0x1a0 [ 492.404179][ T6883] prepare_exit_to_usermode+0x199/0x200 [ 492.409743][ T6883] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 492.415806][ T6881] CPU: 0 PID: 6881 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 492.424865][ T6881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 492.435374][ T6881] Call Trace: [ 492.439710][ T6881] dump_stack+0x1d8/0x241 [ 492.444261][ T6881] ? panic+0x768/0x768 [ 492.448661][ T6881] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 492.454578][ T6881] ? debug_smp_processor_id+0x20/0x20 [ 492.461569][ T6881] ? preempt_count_add+0x8f/0x180 [ 492.468521][ T6881] should_fail+0x71f/0x880 [ 492.473125][ T6881] ? setup_fault_attr+0x3d0/0x3d0 [ 492.478223][ T6881] __alloc_pages_nodemask+0x1b4/0x840 [ 492.484013][ T6881] ? deref_stack_reg+0x1f0/0x1f0 [ 492.489044][ T6881] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 492.494592][ T6881] ? stack_trace_save+0x1c0/0x1c0 [ 492.499635][ T6881] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 492.505802][ T6881] wp_page_copy+0x24c/0x1820 [ 492.511070][ T6881] ? stack_trace_snprint+0x170/0x170 [ 492.516345][ T6881] ? add_mm_rss_vec+0x2a0/0x2a0 [ 492.521173][ T6881] ? debug_smp_processor_id+0x20/0x20 [ 492.526712][ T6881] ? _raw_spin_unlock+0x49/0x60 [ 492.532379][ T6881] ? do_wp_page+0x834/0x930 [ 492.536889][ T6881] handle_mm_fault+0xfec/0x3bb0 [ 492.541822][ T6881] ? finish_fault+0x230/0x230 [ 492.546525][ T6881] ? down_read_trylock+0x179/0x1d0 [ 492.551704][ T6881] __do_page_fault+0x509/0xbb0 [ 492.556445][ T6881] page_fault+0x2f/0x40 [ 492.561067][ T6884] FAULT_INJECTION: forcing a failure. [ 492.561067][ T6884] name failslab, interval 1, probability 0, space 0, times 0 [ 492.575457][ T6884] CPU: 1 PID: 6884 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 492.584188][ T6884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 492.594617][ T6884] Call Trace: [ 492.597907][ T6884] dump_stack+0x1d8/0x241 [ 492.602487][ T6884] ? panic+0x768/0x768 [ 492.606540][ T6884] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 492.612412][ T6884] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 492.619364][ T6884] should_fail+0x71f/0x880 [ 492.624250][ T6884] ? setup_fault_attr+0x3d0/0x3d0 [ 492.629726][ T6884] ? memset+0x1f/0x40 [ 492.633842][ T6884] ? mutex_lock+0xd6/0x110 [ 492.638923][ T6884] ? srcu_free_old_probes+0x20/0x20 [ 492.644314][ T6884] ? tracepoint_probe_unregister+0x280/0x6e0 [ 492.650614][ T6884] should_failslab+0x5/0x20 [ 492.655563][ T6884] __kmalloc+0x51/0x2b0 [ 492.659732][ T6884] ? srcu_free_old_probes+0x20/0x20 [ 492.665053][ T6884] tracepoint_probe_unregister+0x280/0x6e0 [ 492.670852][ T6884] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 492.677199][ T6884] bpf_raw_tracepoint_release+0x84/0xe0 [ 492.682725][ T6884] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 492.688078][ T6884] __fput+0x262/0x680 [ 492.692070][ T6884] task_work_run+0x140/0x170 [ 492.696730][ T6884] exit_to_usermode_loop+0x18b/0x1a0 [ 492.702266][ T6884] prepare_exit_to_usermode+0x199/0x200 [ 492.708319][ T6884] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 492.716026][ T6885] FAULT_INJECTION: forcing a failure. [ 492.716026][ T6885] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 492.730136][ T6885] CPU: 1 PID: 6885 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 492.738802][ T6885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 492.749117][ T6885] Call Trace: [ 492.752401][ T6885] dump_stack+0x1d8/0x241 [ 492.756705][ T6885] ? panic+0x768/0x768 [ 492.760753][ T6885] ? sched_clock+0x36/0x40 [ 492.765149][ T6885] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 492.771125][ T6885] should_fail+0x71f/0x880 [ 492.775539][ T6885] ? setup_fault_attr+0x3d0/0x3d0 [ 492.780657][ T6885] __alloc_pages_nodemask+0x1b4/0x840 [ 492.786032][ T6885] ? deref_stack_reg+0x1f0/0x1f0 [ 492.790958][ T6885] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 492.796789][ T6885] ? stack_trace_save+0x1c0/0x1c0 [ 492.802014][ T6885] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 492.808337][ T6885] wp_page_copy+0x24c/0x1820 [ 492.813262][ T6885] ? stack_trace_snprint+0x170/0x170 [ 492.818888][ T6885] ? add_mm_rss_vec+0x2a0/0x2a0 [ 492.824117][ T6885] ? debug_smp_processor_id+0x20/0x20 [ 492.829580][ T6885] ? _raw_spin_unlock+0x49/0x60 [ 492.834407][ T6885] ? do_wp_page+0x834/0x930 [ 492.838987][ T6885] handle_mm_fault+0xfec/0x3bb0 [ 492.844139][ T6885] ? finish_fault+0x230/0x230 [ 492.848889][ T6885] ? down_read_trylock+0x179/0x1d0 [ 492.854180][ T6885] __do_page_fault+0x509/0xbb0 [ 492.859040][ T6885] page_fault+0x2f/0x40 [ 492.864960][ T6886] FAULT_INJECTION: forcing a failure. [ 492.864960][ T6886] name failslab, interval 1, probability 0, space 0, times 0 [ 492.878764][ T6886] CPU: 1 PID: 6886 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 492.887369][ T6886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 492.897863][ T6886] Call Trace: [ 492.901157][ T6886] dump_stack+0x1d8/0x241 [ 492.905654][ T6886] ? panic+0x768/0x768 [ 492.910788][ T6886] ? locks_remove_file+0x391/0x1060 [ 492.916224][ T6886] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 492.922481][ T6886] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 492.931446][ T6886] should_fail+0x71f/0x880 [ 492.935858][ T6886] ? setup_fault_attr+0x3d0/0x3d0 [ 492.941032][ T6886] ? memset+0x1f/0x40 [ 492.945002][ T6886] ? mutex_lock+0xd6/0x110 [ 492.949817][ T6886] ? srcu_free_old_probes+0x20/0x20 [ 492.955219][ T6886] ? tracepoint_probe_unregister+0x280/0x6e0 [ 492.961371][ T6886] should_failslab+0x5/0x20 [ 492.966054][ T6886] __kmalloc+0x51/0x2b0 [ 492.970509][ T6886] ? srcu_free_old_probes+0x20/0x20 [ 492.975700][ T6886] tracepoint_probe_unregister+0x280/0x6e0 [ 492.981515][ T6886] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 492.987913][ T6886] bpf_raw_tracepoint_release+0x84/0xe0 [ 492.993448][ T6886] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 492.998956][ T6886] __fput+0x262/0x680 [ 493.002960][ T6886] task_work_run+0x140/0x170 [ 493.007664][ T6886] exit_to_usermode_loop+0x18b/0x1a0 [ 493.013034][ T6886] prepare_exit_to_usermode+0x199/0x200 [ 493.018653][ T6886] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 493.025528][ T6889] FAULT_INJECTION: forcing a failure. [ 493.025528][ T6889] name failslab, interval 1, probability 0, space 0, times 0 [ 493.038568][ T6889] CPU: 0 PID: 6889 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 493.047150][ T6889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 493.057506][ T6889] Call Trace: [ 493.061442][ T6889] dump_stack+0x1d8/0x241 [ 493.066330][ T6889] ? panic+0x768/0x768 [ 493.070698][ T6889] ? locks_remove_file+0x391/0x1060 [ 493.076107][ T6889] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 493.082425][ T6889] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 493.089947][ T6889] should_fail+0x71f/0x880 [ 493.094358][ T6889] ? setup_fault_attr+0x3d0/0x3d0 [ 493.101954][ T6889] ? memset+0x1f/0x40 [ 493.106420][ T6889] ? mutex_lock+0xd6/0x110 [ 493.110930][ T6889] ? srcu_free_old_probes+0x20/0x20 [ 493.116882][ T6889] ? tracepoint_probe_unregister+0x280/0x6e0 [ 493.122977][ T6889] should_failslab+0x5/0x20 [ 493.127665][ T6889] __kmalloc+0x51/0x2b0 [ 493.132233][ T6889] ? srcu_free_old_probes+0x20/0x20 [ 493.137539][ T6889] tracepoint_probe_unregister+0x280/0x6e0 [ 493.143432][ T6889] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 493.150202][ T6889] bpf_raw_tracepoint_release+0x84/0xe0 [ 493.156203][ T6889] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 493.161653][ T6889] __fput+0x262/0x680 [ 493.165885][ T6889] task_work_run+0x140/0x170 [ 493.170862][ T6889] exit_to_usermode_loop+0x18b/0x1a0 [ 493.176514][ T6889] prepare_exit_to_usermode+0x199/0x200 [ 493.182248][ T6889] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 493.189243][ T6887] FAULT_INJECTION: forcing a failure. [ 493.189243][ T6887] name failslab, interval 1, probability 0, space 0, times 0 [ 493.202505][ T6887] CPU: 1 PID: 6887 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 493.212551][ T6887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 493.223100][ T6887] Call Trace: [ 493.226783][ T6887] dump_stack+0x1d8/0x241 [ 493.231402][ T6887] ? panic+0x768/0x768 [ 493.235718][ T6887] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 493.241886][ T6887] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 493.248800][ T6887] should_fail+0x71f/0x880 [ 493.253644][ T6887] ? setup_fault_attr+0x3d0/0x3d0 [ 493.258748][ T6887] ? memset+0x1f/0x40 [ 493.262990][ T6887] ? mutex_lock+0xd6/0x110 [ 493.267402][ T6887] ? srcu_free_old_probes+0x20/0x20 [ 493.272577][ T6887] ? tracepoint_probe_unregister+0x280/0x6e0 [ 493.278635][ T6887] should_failslab+0x5/0x20 [ 493.283288][ T6887] __kmalloc+0x51/0x2b0 [ 493.287861][ T6887] ? srcu_free_old_probes+0x20/0x20 [ 493.293144][ T6887] tracepoint_probe_unregister+0x280/0x6e0 [ 493.299035][ T6887] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 493.305342][ T6887] bpf_raw_tracepoint_release+0x84/0xe0 [ 493.310921][ T6887] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 493.316383][ T6887] __fput+0x262/0x680 [ 493.320353][ T6887] task_work_run+0x140/0x170 [ 493.325079][ T6887] exit_to_usermode_loop+0x18b/0x1a0 [ 493.330387][ T6887] prepare_exit_to_usermode+0x199/0x200 [ 493.336433][ T6887] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 493.343630][ T6891] FAULT_INJECTION: forcing a failure. [ 493.343630][ T6891] name failslab, interval 1, probability 0, space 0, times 0 [ 493.356509][ T6891] CPU: 1 PID: 6891 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 493.365480][ T6891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 493.375529][ T6891] Call Trace: [ 493.378916][ T6891] dump_stack+0x1d8/0x241 [ 493.383245][ T6891] ? panic+0x768/0x768 [ 493.387579][ T6891] ? locks_remove_file+0x391/0x1060 [ 493.392782][ T6891] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 493.398573][ T6891] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 493.405315][ T6891] should_fail+0x71f/0x880 [ 493.409798][ T6891] ? setup_fault_attr+0x3d0/0x3d0 [ 493.414797][ T6891] ? memset+0x1f/0x40 [ 493.418769][ T6891] ? mutex_lock+0xd6/0x110 [ 493.423192][ T6891] ? srcu_free_old_probes+0x20/0x20 [ 493.428383][ T6891] ? tracepoint_probe_unregister+0x280/0x6e0 [ 493.434822][ T6891] should_failslab+0x5/0x20 [ 493.439311][ T6891] __kmalloc+0x51/0x2b0 [ 493.443550][ T6891] ? srcu_free_old_probes+0x20/0x20 [ 493.448759][ T6891] tracepoint_probe_unregister+0x280/0x6e0 [ 493.454557][ T6891] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 493.460887][ T6891] bpf_raw_tracepoint_release+0x84/0xe0 [ 493.466438][ T6891] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 493.471789][ T6891] __fput+0x262/0x680 [ 493.475750][ T6891] task_work_run+0x140/0x170 [ 493.480318][ T6891] exit_to_usermode_loop+0x18b/0x1a0 [ 493.485581][ T6891] prepare_exit_to_usermode+0x199/0x200 [ 493.491109][ T6891] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 493.497782][ T6888] FAULT_INJECTION: forcing a failure. [ 493.497782][ T6888] name failslab, interval 1, probability 0, space 0, times 0 [ 493.512015][ T6888] CPU: 1 PID: 6888 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 493.520517][ T6888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 493.530549][ T6888] Call Trace: [ 493.533824][ T6888] dump_stack+0x1d8/0x241 [ 493.538129][ T6888] ? panic+0x768/0x768 [ 493.542191][ T6888] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 493.547972][ T6888] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 493.554708][ T6888] should_fail+0x71f/0x880 [ 493.559101][ T6888] ? setup_fault_attr+0x3d0/0x3d0 [ 493.564104][ T6888] ? memset+0x1f/0x40 [ 493.568063][ T6888] ? mutex_lock+0xd6/0x110 [ 493.573439][ T6888] ? srcu_free_old_probes+0x20/0x20 [ 493.578614][ T6888] ? tracepoint_probe_unregister+0x280/0x6e0 [ 493.584568][ T6888] should_failslab+0x5/0x20 [ 493.589049][ T6888] __kmalloc+0x51/0x2b0 [ 493.593215][ T6888] ? srcu_free_old_probes+0x20/0x20 [ 493.598396][ T6888] tracepoint_probe_unregister+0x280/0x6e0 [ 493.604187][ T6888] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 493.610583][ T6888] bpf_raw_tracepoint_release+0x84/0xe0 [ 493.616112][ T6888] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 493.621289][ T6888] __fput+0x262/0x680 [ 493.625251][ T6888] task_work_run+0x140/0x170 [ 493.629952][ T6888] exit_to_usermode_loop+0x18b/0x1a0 [ 493.635220][ T6888] prepare_exit_to_usermode+0x199/0x200 [ 493.640847][ T6888] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 493.648402][ T6892] FAULT_INJECTION: forcing a failure. [ 493.648402][ T6892] name failslab, interval 1, probability 0, space 0, times 0 [ 493.661532][ T6892] CPU: 1 PID: 6892 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 493.670317][ T6892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 493.680561][ T6892] Call Trace: [ 493.684050][ T6892] dump_stack+0x1d8/0x241 [ 493.688357][ T6892] ? panic+0x768/0x768 [ 493.692590][ T6892] ? locks_remove_file+0x391/0x1060 [ 493.697878][ T6892] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 493.703750][ T6892] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 493.710576][ T6892] should_fail+0x71f/0x880 [ 493.714976][ T6892] ? setup_fault_attr+0x3d0/0x3d0 [ 493.720267][ T6892] ? memset+0x1f/0x40 [ 493.724274][ T6892] ? mutex_lock+0xd6/0x110 [ 493.728681][ T6892] ? srcu_free_old_probes+0x20/0x20 [ 493.733858][ T6892] ? tracepoint_probe_unregister+0x280/0x6e0 [ 493.739824][ T6892] should_failslab+0x5/0x20 [ 493.744303][ T6892] __kmalloc+0x51/0x2b0 [ 493.748435][ T6892] ? srcu_free_old_probes+0x20/0x20 [ 493.753659][ T6892] tracepoint_probe_unregister+0x280/0x6e0 [ 493.759622][ T6892] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 493.766050][ T6892] bpf_raw_tracepoint_release+0x84/0xe0 [ 493.772000][ T6892] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 493.777289][ T6892] __fput+0x262/0x680 [ 493.781255][ T6892] task_work_run+0x140/0x170 [ 493.785822][ T6892] exit_to_usermode_loop+0x18b/0x1a0 [ 493.791199][ T6892] prepare_exit_to_usermode+0x199/0x200 [ 493.797063][ T6892] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 493.803848][ T6890] FAULT_INJECTION: forcing a failure. [ 493.803848][ T6890] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 493.818774][ T6894] FAULT_INJECTION: forcing a failure. [ 493.818774][ T6894] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 493.832682][ T6895] FAULT_INJECTION: forcing a failure. [ 493.832682][ T6895] name failslab, interval 1, probability 0, space 0, times 0 [ 493.832714][ T6890] CPU: 1 PID: 6890 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 493.854358][ T6890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 493.864952][ T6890] Call Trace: [ 493.868258][ T6890] dump_stack+0x1d8/0x241 [ 493.872707][ T6890] ? panic+0x768/0x768 [ 493.876951][ T6890] ? check_preemption_disabled+0x9f/0x320 [ 493.883389][ T6890] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 493.889179][ T6890] ? debug_smp_processor_id+0x20/0x20 [ 493.894724][ T6890] ? preempt_count_add+0x8f/0x180 [ 493.899818][ T6890] should_fail+0x71f/0x880 [ 493.904708][ T6890] ? setup_fault_attr+0x3d0/0x3d0 [ 493.909728][ T6890] __alloc_pages_nodemask+0x1b4/0x840 [ 493.915099][ T6890] ? deref_stack_reg+0x1f0/0x1f0 [ 493.920044][ T6890] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 493.926022][ T6890] ? stack_trace_save+0x1c0/0x1c0 [ 493.931380][ T6890] wp_page_copy+0x24c/0x1820 [ 493.936188][ T6890] ? stack_trace_snprint+0x170/0x170 [ 493.941574][ T6890] ? add_mm_rss_vec+0x2a0/0x2a0 [ 493.946397][ T6890] ? debug_smp_processor_id+0x20/0x20 [ 493.952019][ T6890] ? _raw_spin_unlock+0x49/0x60 [ 493.956941][ T6890] ? do_wp_page+0x834/0x930 [ 493.961423][ T6890] handle_mm_fault+0xfec/0x3bb0 [ 493.966349][ T6890] ? finish_fault+0x230/0x230 [ 493.971086][ T6890] ? call_function_single_interrupt+0xa/0x20 [ 493.977282][ T6890] ? down_read_trylock+0x179/0x1d0 [ 493.982465][ T6890] __do_page_fault+0x509/0xbb0 [ 493.987207][ T6890] page_fault+0x2f/0x40 [ 493.991695][ T6895] CPU: 0 PID: 6895 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 493.993036][ T6893] FAULT_INJECTION: forcing a failure. [ 493.993036][ T6893] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 494.000274][ T6895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 494.000278][ T6895] Call Trace: [ 494.000295][ T6895] dump_stack+0x1d8/0x241 [ 494.000302][ T6895] ? panic+0x768/0x768 [ 494.000312][ T6895] ? locks_remove_file+0x391/0x1060 [ 494.000320][ T6895] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 494.000332][ T6895] should_fail+0x71f/0x880 [ 494.000341][ T6895] ? setup_fault_attr+0x3d0/0x3d0 [ 494.000349][ T6895] ? memset+0x1f/0x40 [ 494.000362][ T6895] ? mutex_lock+0xa5/0x110 [ 494.015088][ T6890] pagefault_out_of_memory: 5 callbacks suppressed [ 494.015092][ T6890] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 494.025382][ T6895] ? srcu_free_old_probes+0x20/0x20 [ 494.025390][ T6895] ? tracepoint_probe_unregister+0x280/0x6e0 [ 494.025398][ T6895] should_failslab+0x5/0x20 [ 494.025410][ T6895] __kmalloc+0x51/0x2b0 [ 494.103838][ T6895] ? srcu_free_old_probes+0x20/0x20 [ 494.109551][ T6895] tracepoint_probe_unregister+0x280/0x6e0 [ 494.115359][ T6895] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 494.122485][ T6895] bpf_raw_tracepoint_release+0x84/0xe0 [ 494.128432][ T6895] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 494.134260][ T6895] __fput+0x262/0x680 [ 494.138513][ T6895] task_work_run+0x140/0x170 [ 494.143174][ T6895] exit_to_usermode_loop+0x18b/0x1a0 [ 494.148624][ T6895] prepare_exit_to_usermode+0x199/0x200 [ 494.154237][ T6895] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.160308][ T6894] CPU: 1 PID: 6894 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 494.168820][ T6894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 494.179215][ T6894] Call Trace: [ 494.182501][ T6894] dump_stack+0x1d8/0x241 [ 494.186934][ T6894] ? panic+0x768/0x768 [ 494.191168][ T6894] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 494.197056][ T6894] ? preempt_count_add+0x8f/0x180 [ 494.202237][ T6894] should_fail+0x71f/0x880 [ 494.207169][ T6894] ? setup_fault_attr+0x3d0/0x3d0 [ 494.212179][ T6894] __alloc_pages_nodemask+0x1b4/0x840 [ 494.217899][ T6894] ? deref_stack_reg+0x1f0/0x1f0 [ 494.222907][ T6894] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 494.228445][ T6894] ? stack_trace_save+0x1c0/0x1c0 [ 494.233465][ T6894] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.239528][ T6894] wp_page_copy+0x24c/0x1820 [ 494.244112][ T6894] ? stack_trace_snprint+0x170/0x170 [ 494.249479][ T6894] ? add_mm_rss_vec+0x2a0/0x2a0 [ 494.254334][ T6894] ? debug_smp_processor_id+0x20/0x20 [ 494.259967][ T6894] ? _raw_spin_unlock+0x49/0x60 [ 494.264824][ T6894] ? do_wp_page+0x834/0x930 [ 494.269312][ T6894] handle_mm_fault+0xfec/0x3bb0 [ 494.274235][ T6894] ? finish_fault+0x230/0x230 [ 494.279071][ T6894] ? down_read_trylock+0x179/0x1d0 [ 494.284166][ T6894] ? check_preemption_disabled+0x153/0x320 [ 494.289953][ T6894] __do_page_fault+0x509/0xbb0 [ 494.294702][ T6894] page_fault+0x2f/0x40 [ 494.298934][ T6896] FAULT_INJECTION: forcing a failure. [ 494.298934][ T6896] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 494.300868][ T6893] CPU: 1 PID: 6893 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 494.321351][ T6893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 494.331394][ T6893] Call Trace: [ 494.334696][ T6893] dump_stack+0x1d8/0x241 [ 494.339019][ T6893] ? panic+0x768/0x768 [ 494.343080][ T6893] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 494.348870][ T6893] ? check_preemption_disabled+0x9f/0x320 [ 494.354699][ T6893] ? debug_smp_processor_id+0x20/0x20 [ 494.360051][ T6893] ? check_preemption_disabled+0x9f/0x320 [ 494.365760][ T6893] should_fail+0x71f/0x880 [ 494.370175][ T6893] ? setup_fault_attr+0x3d0/0x3d0 [ 494.375188][ T6893] __alloc_pages_nodemask+0x1b4/0x840 [ 494.380543][ T6893] ? deref_stack_reg+0x1f0/0x1f0 [ 494.385556][ T6893] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 494.391165][ T6893] ? stack_trace_save+0x1c0/0x1c0 [ 494.396172][ T6893] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.402238][ T6893] wp_page_copy+0x24c/0x1820 [ 494.406931][ T6893] ? stack_trace_snprint+0x170/0x170 [ 494.412217][ T6893] ? add_mm_rss_vec+0x2a0/0x2a0 [ 494.417056][ T6893] ? debug_smp_processor_id+0x20/0x20 [ 494.422538][ T6893] ? _raw_spin_unlock+0x49/0x60 [ 494.427379][ T6893] ? do_wp_page+0x834/0x930 [ 494.431885][ T6893] handle_mm_fault+0xfec/0x3bb0 [ 494.436740][ T6893] ? finish_fault+0x230/0x230 [ 494.441845][ T6893] ? down_read_trylock+0x179/0x1d0 [ 494.446941][ T6893] __do_page_fault+0x509/0xbb0 [ 494.451693][ T6893] page_fault+0x2f/0x40 [ 494.456714][ T6898] FAULT_INJECTION: forcing a failure. [ 494.456714][ T6898] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 494.457852][ T6896] CPU: 1 PID: 6896 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 494.479623][ T6896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 494.489759][ T6896] Call Trace: [ 494.493038][ T6896] dump_stack+0x1d8/0x241 [ 494.497346][ T6896] ? panic+0x768/0x768 [ 494.501397][ T6896] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 494.507780][ T6896] ? debug_smp_processor_id+0x20/0x20 [ 494.513342][ T6896] ? preempt_count_add+0x8f/0x180 [ 494.518377][ T6896] should_fail+0x71f/0x880 [ 494.523389][ T6896] ? setup_fault_attr+0x3d0/0x3d0 [ 494.528534][ T6896] __alloc_pages_nodemask+0x1b4/0x840 [ 494.534126][ T6896] ? deref_stack_reg+0x1f0/0x1f0 [ 494.539071][ T6896] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 494.544600][ T6896] ? stack_trace_save+0x1c0/0x1c0 [ 494.549611][ T6896] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.555738][ T6896] wp_page_copy+0x24c/0x1820 [ 494.560305][ T6896] ? stack_trace_snprint+0x170/0x170 [ 494.565585][ T6896] ? add_mm_rss_vec+0x2a0/0x2a0 [ 494.570448][ T6896] ? debug_smp_processor_id+0x20/0x20 [ 494.575930][ T6896] ? _raw_spin_unlock+0x49/0x60 [ 494.580781][ T6896] ? do_wp_page+0x834/0x930 [ 494.585269][ T6896] handle_mm_fault+0xfec/0x3bb0 [ 494.590187][ T6896] ? finish_fault+0x230/0x230 [ 494.594845][ T6896] ? down_read_trylock+0x179/0x1d0 [ 494.599959][ T6896] __do_page_fault+0x509/0xbb0 [ 494.604880][ T6896] page_fault+0x2f/0x40 [ 494.609572][ T6899] FAULT_INJECTION: forcing a failure. [ 494.609572][ T6899] name failslab, interval 1, probability 0, space 0, times 0 [ 494.610788][ T6894] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 494.622779][ T6899] CPU: 0 PID: 6899 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 494.638666][ T6899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 494.638967][ T6893] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 494.648728][ T6899] Call Trace: [ 494.648756][ T6899] dump_stack+0x1d8/0x241 [ 494.648764][ T6899] ? panic+0x768/0x768 [ 494.648772][ T6899] ? locks_remove_file+0x391/0x1060 [ 494.648779][ T6899] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 494.648796][ T6899] should_fail+0x71f/0x880 [ 494.671452][ T6896] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 494.673163][ T6899] ? setup_fault_attr+0x3d0/0x3d0 [ 494.673172][ T6899] ? memset+0x1f/0x40 [ 494.673188][ T6899] ? mutex_lock+0xa5/0x110 [ 494.705482][ T6899] ? srcu_free_old_probes+0x20/0x20 [ 494.710669][ T6899] ? tracepoint_probe_unregister+0x280/0x6e0 [ 494.716735][ T6899] should_failslab+0x5/0x20 [ 494.721227][ T6899] __kmalloc+0x51/0x2b0 [ 494.725371][ T6899] ? srcu_free_old_probes+0x20/0x20 [ 494.730784][ T6899] tracepoint_probe_unregister+0x280/0x6e0 [ 494.736731][ T6899] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 494.743241][ T6899] bpf_raw_tracepoint_release+0x84/0xe0 [ 494.748942][ T6899] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 494.754570][ T6899] __fput+0x262/0x680 [ 494.758558][ T6899] task_work_run+0x140/0x170 [ 494.763346][ T6899] exit_to_usermode_loop+0x18b/0x1a0 [ 494.768658][ T6899] prepare_exit_to_usermode+0x199/0x200 [ 494.774302][ T6899] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.780184][ T6898] CPU: 1 PID: 6898 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 494.788685][ T6898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 494.799013][ T6898] Call Trace: [ 494.802314][ T6898] dump_stack+0x1d8/0x241 [ 494.806619][ T6898] ? panic+0x768/0x768 [ 494.810677][ T6898] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 494.816587][ T6898] ? preempt_count_add+0x8f/0x180 [ 494.821595][ T6898] should_fail+0x71f/0x880 [ 494.826076][ T6898] ? setup_fault_attr+0x3d0/0x3d0 [ 494.831213][ T6898] __alloc_pages_nodemask+0x1b4/0x840 [ 494.836740][ T6898] ? deref_stack_reg+0x1f0/0x1f0 [ 494.841852][ T6898] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 494.847586][ T6898] ? stack_trace_save+0x1c0/0x1c0 [ 494.852702][ T6898] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.859051][ T6898] wp_page_copy+0x24c/0x1820 [ 494.863811][ T6898] ? stack_trace_snprint+0x170/0x170 [ 494.869661][ T6898] ? add_mm_rss_vec+0x2a0/0x2a0 [ 494.874961][ T6898] ? debug_smp_processor_id+0x20/0x20 [ 494.880599][ T6898] ? _raw_spin_unlock+0x49/0x60 [ 494.885618][ T6898] ? do_wp_page+0x834/0x930 [ 494.890295][ T6898] handle_mm_fault+0xfec/0x3bb0 [ 494.895230][ T6898] ? finish_fault+0x230/0x230 [ 494.900189][ T6898] ? down_read_trylock+0x179/0x1d0 [ 494.906014][ T6898] ? check_preemption_disabled+0x153/0x320 [ 494.911978][ T6898] __do_page_fault+0x509/0xbb0 [ 494.917011][ T6898] page_fault+0x2f/0x40 [ 494.922850][ T6898] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 494.931450][ T6897] FAULT_INJECTION: forcing a failure. [ 494.931450][ T6897] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 494.948314][ T6902] FAULT_INJECTION: forcing a failure. [ 494.948314][ T6902] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 494.962980][ T6901] FAULT_INJECTION: forcing a failure. [ 494.962980][ T6901] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 494.977800][ T6897] CPU: 1 PID: 6897 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 494.986669][ T6897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 494.997303][ T6897] Call Trace: [ 495.000841][ T6897] dump_stack+0x1d8/0x241 [ 495.005335][ T6897] ? panic+0x768/0x768 [ 495.009381][ T6897] ? check_preemption_disabled+0x9f/0x320 [ 495.015170][ T6897] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 495.021381][ T6897] ? debug_smp_processor_id+0x20/0x20 [ 495.026727][ T6897] ? preempt_count_add+0x8f/0x180 [ 495.031723][ T6897] should_fail+0x71f/0x880 [ 495.036302][ T6897] ? setup_fault_attr+0x3d0/0x3d0 [ 495.041782][ T6897] __alloc_pages_nodemask+0x1b4/0x840 [ 495.047662][ T6897] ? deref_stack_reg+0x1f0/0x1f0 [ 495.052664][ T6897] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 495.058184][ T6897] ? stack_trace_save+0x1c0/0x1c0 [ 495.063197][ T6897] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 495.069358][ T6897] wp_page_copy+0x24c/0x1820 [ 495.074010][ T6897] ? stack_trace_snprint+0x170/0x170 [ 495.079359][ T6897] ? _raw_spin_lock+0x97/0x1b0 [ 495.084475][ T6897] ? add_mm_rss_vec+0x2a0/0x2a0 [ 495.089399][ T6897] ? debug_smp_processor_id+0x20/0x20 [ 495.094869][ T6897] ? _raw_spin_unlock+0x49/0x60 [ 495.099877][ T6897] ? do_wp_page+0x834/0x930 [ 495.104537][ T6897] handle_mm_fault+0xfec/0x3bb0 [ 495.109396][ T6897] ? finish_fault+0x230/0x230 [ 495.114073][ T6897] ? down_read_trylock+0x179/0x1d0 [ 495.119185][ T6897] __do_page_fault+0x509/0xbb0 [ 495.123926][ T6897] page_fault+0x2f/0x40 [ 495.128220][ T6902] CPU: 0 PID: 6902 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 495.136987][ T6902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 495.147665][ T6902] Call Trace: [ 495.150954][ T6902] dump_stack+0x1d8/0x241 [ 495.155472][ T6902] ? panic+0x768/0x768 [ 495.160322][ T6902] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 495.167171][ T6902] ? preempt_count_add+0x8f/0x180 [ 495.172641][ T6902] should_fail+0x71f/0x880 [ 495.177158][ T6902] ? setup_fault_attr+0x3d0/0x3d0 [ 495.182349][ T6902] __alloc_pages_nodemask+0x1b4/0x840 [ 495.187723][ T6902] ? deref_stack_reg+0x1f0/0x1f0 [ 495.192752][ T6902] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 495.198458][ T6902] ? stack_trace_save+0x1c0/0x1c0 [ 495.203462][ T6902] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 495.209663][ T6902] wp_page_copy+0x24c/0x1820 [ 495.214254][ T6902] ? stack_trace_snprint+0x170/0x170 [ 495.219543][ T6902] ? add_mm_rss_vec+0x2a0/0x2a0 [ 495.224397][ T6902] ? debug_smp_processor_id+0x20/0x20 [ 495.229989][ T6902] ? _raw_spin_unlock+0x49/0x60 [ 495.234956][ T6902] ? do_wp_page+0x834/0x930 [ 495.239642][ T6902] handle_mm_fault+0xfec/0x3bb0 [ 495.244659][ T6902] ? finish_fault+0x230/0x230 [ 495.249437][ T6902] ? down_read_trylock+0x179/0x1d0 [ 495.255011][ T6902] ? check_preemption_disabled+0x153/0x320 [ 495.261001][ T6902] __do_page_fault+0x509/0xbb0 [ 495.266010][ T6902] page_fault+0x2f/0x40 [ 495.270166][ T6901] CPU: 1 PID: 6901 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 495.270354][ T6902] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 495.278904][ T6901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 495.278908][ T6901] Call Trace: [ 495.278922][ T6901] dump_stack+0x1d8/0x241 [ 495.278929][ T6901] ? panic+0x768/0x768 [ 495.278936][ T6901] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 495.278949][ T6901] ? preempt_count_add+0x8f/0x180 [ 495.287516][ T6897] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 495.297782][ T6901] should_fail+0x71f/0x880 [ 495.297793][ T6901] ? setup_fault_attr+0x3d0/0x3d0 [ 495.297808][ T6901] __alloc_pages_nodemask+0x1b4/0x840 [ 495.345124][ T6901] ? deref_stack_reg+0x1f0/0x1f0 [ 495.350323][ T6901] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 495.355893][ T6901] ? stack_trace_save+0x1c0/0x1c0 [ 495.361071][ T6901] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 495.367220][ T6901] wp_page_copy+0x24c/0x1820 [ 495.371810][ T6901] ? stack_trace_snprint+0x170/0x170 [ 495.377989][ T6901] ? add_mm_rss_vec+0x2a0/0x2a0 [ 495.382910][ T6901] ? debug_smp_processor_id+0x20/0x20 [ 495.389444][ T6901] ? _raw_spin_unlock+0x49/0x60 [ 495.394393][ T6901] ? do_wp_page+0x834/0x930 [ 495.399137][ T6901] handle_mm_fault+0xfec/0x3bb0 [ 495.403979][ T6901] ? finish_fault+0x230/0x230 [ 495.408641][ T6901] ? down_read_trylock+0x179/0x1d0 [ 495.413916][ T6901] ? check_preemption_disabled+0x153/0x320 [ 495.419804][ T6901] __do_page_fault+0x509/0xbb0 [ 495.424731][ T6901] page_fault+0x2f/0x40 [ 495.430078][ T6901] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 495.439009][ T6904] FAULT_INJECTION: forcing a failure. [ 495.439009][ T6904] name failslab, interval 1, probability 0, space 0, times 0 [ 495.452312][ T6904] CPU: 1 PID: 6904 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 495.461219][ T6904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 495.471348][ T6904] Call Trace: [ 495.474706][ T6904] dump_stack+0x1d8/0x241 [ 495.479097][ T6904] ? panic+0x768/0x768 [ 495.483243][ T6904] ? locks_remove_file+0x391/0x1060 [ 495.488415][ T6904] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 495.494197][ T6904] should_fail+0x71f/0x880 [ 495.498595][ T6904] ? setup_fault_attr+0x3d0/0x3d0 [ 495.504194][ T6904] ? memset+0x1f/0x40 [ 495.508344][ T6904] ? mutex_lock+0xa5/0x110 [ 495.512752][ T6904] ? srcu_free_old_probes+0x20/0x20 [ 495.520196][ T6904] ? tracepoint_probe_unregister+0x280/0x6e0 [ 495.526245][ T6904] should_failslab+0x5/0x20 [ 495.530812][ T6904] __kmalloc+0x51/0x2b0 [ 495.535124][ T6904] ? srcu_free_old_probes+0x20/0x20 [ 495.540397][ T6904] tracepoint_probe_unregister+0x280/0x6e0 [ 495.546176][ T6904] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 495.553002][ T6904] bpf_raw_tracepoint_release+0x84/0xe0 [ 495.558782][ T6904] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 495.564571][ T6904] __fput+0x262/0x680 [ 495.568649][ T6904] task_work_run+0x140/0x170 [ 495.573252][ T6904] exit_to_usermode_loop+0x18b/0x1a0 [ 495.578598][ T6904] prepare_exit_to_usermode+0x199/0x200 [ 495.584234][ T6904] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 495.590942][ T6903] FAULT_INJECTION: forcing a failure. [ 495.590942][ T6903] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 495.608529][ T6907] FAULT_INJECTION: forcing a failure. [ 495.608529][ T6907] name failslab, interval 1, probability 0, space 0, times 0 [ 495.623238][ T6907] CPU: 1 PID: 6907 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 495.631990][ T6907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 495.646918][ T6907] Call Trace: [ 495.650408][ T6907] dump_stack+0x1d8/0x241 [ 495.655324][ T6907] ? panic+0x768/0x768 [ 495.659407][ T6907] ? locks_remove_file+0x391/0x1060 [ 495.664850][ T6907] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 495.670809][ T6907] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 495.677806][ T6907] should_fail+0x71f/0x880 [ 495.682939][ T6907] ? setup_fault_attr+0x3d0/0x3d0 [ 495.687982][ T6907] ? memset+0x1f/0x40 [ 495.691953][ T6907] ? mutex_lock+0xd6/0x110 [ 495.696460][ T6907] ? srcu_free_old_probes+0x20/0x20 [ 495.701743][ T6907] ? tracepoint_probe_unregister+0x280/0x6e0 [ 495.707812][ T6907] should_failslab+0x5/0x20 [ 495.712408][ T6907] __kmalloc+0x51/0x2b0 [ 495.716716][ T6907] ? srcu_free_old_probes+0x20/0x20 [ 495.722238][ T6907] tracepoint_probe_unregister+0x280/0x6e0 [ 495.728195][ T6907] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 495.735132][ T6907] bpf_raw_tracepoint_release+0x84/0xe0 [ 495.740675][ T6907] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 495.745872][ T6907] __fput+0x262/0x680 [ 495.750073][ T6907] task_work_run+0x140/0x170 [ 495.754823][ T6907] exit_to_usermode_loop+0x18b/0x1a0 [ 495.760084][ T6907] prepare_exit_to_usermode+0x199/0x200 [ 495.765618][ T6907] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 495.772547][ T6903] CPU: 1 PID: 6903 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 495.781047][ T6903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 495.791292][ T6903] Call Trace: [ 495.794585][ T6903] dump_stack+0x1d8/0x241 [ 495.798903][ T6903] ? panic+0x768/0x768 [ 495.803037][ T6903] ? check_preemption_disabled+0x9f/0x320 [ 495.808751][ T6903] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 495.815143][ T6903] ? debug_smp_processor_id+0x20/0x20 [ 495.820738][ T6903] ? preempt_count_add+0x8f/0x180 [ 495.826037][ T6903] should_fail+0x71f/0x880 [ 495.830483][ T6903] ? setup_fault_attr+0x3d0/0x3d0 [ 495.835515][ T6903] __alloc_pages_nodemask+0x1b4/0x840 [ 495.841071][ T6903] ? deref_stack_reg+0x1f0/0x1f0 [ 495.846496][ T6903] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 495.852709][ T6903] ? stack_trace_save+0x1c0/0x1c0 [ 495.858092][ T6903] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 495.864652][ T6903] wp_page_copy+0x24c/0x1820 [ 495.869267][ T6903] ? stack_trace_snprint+0x170/0x170 [ 495.874858][ T6903] ? add_mm_rss_vec+0x2a0/0x2a0 [ 495.879870][ T6903] ? debug_smp_processor_id+0x20/0x20 [ 495.886049][ T6903] ? _raw_spin_unlock+0x49/0x60 [ 495.892581][ T6903] ? do_wp_page+0x834/0x930 [ 495.897548][ T6903] handle_mm_fault+0xfec/0x3bb0 [ 495.903134][ T6903] ? finish_fault+0x230/0x230 [ 495.908247][ T6903] ? down_read_trylock+0x179/0x1d0 [ 495.913554][ T6903] __do_page_fault+0x509/0xbb0 [ 495.918418][ T6903] page_fault+0x2f/0x40 [ 495.923033][ T6900] FAULT_INJECTION: forcing a failure. [ 495.923033][ T6900] name failslab, interval 1, probability 0, space 0, times 0 [ 495.936144][ T6903] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 495.937020][ T6900] CPU: 0 PID: 6900 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 495.952895][ T6900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 495.963165][ T6900] Call Trace: [ 495.966548][ T6900] dump_stack+0x1d8/0x241 [ 495.970976][ T6900] ? panic+0x768/0x768 [ 495.975020][ T6900] ? locks_remove_file+0x391/0x1060 [ 495.980551][ T6900] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 495.986366][ T6900] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 495.993435][ T6900] should_fail+0x71f/0x880 [ 495.997843][ T6900] ? setup_fault_attr+0x3d0/0x3d0 [ 496.003501][ T6900] ? memset+0x1f/0x40 [ 496.007572][ T6900] ? mutex_lock+0xd6/0x110 [ 496.011966][ T6900] ? srcu_free_old_probes+0x20/0x20 [ 496.017139][ T6900] ? tracepoint_probe_unregister+0x280/0x6e0 [ 496.023311][ T6900] should_failslab+0x5/0x20 [ 496.027968][ T6900] __kmalloc+0x51/0x2b0 [ 496.032124][ T6900] ? srcu_free_old_probes+0x20/0x20 [ 496.037620][ T6900] tracepoint_probe_unregister+0x280/0x6e0 [ 496.043545][ T6900] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 496.050113][ T6900] bpf_raw_tracepoint_release+0x84/0xe0 [ 496.055817][ T6900] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 496.061601][ T6900] __fput+0x262/0x680 [ 496.065577][ T6900] task_work_run+0x140/0x170 [ 496.071030][ T6900] exit_to_usermode_loop+0x18b/0x1a0 [ 496.076413][ T6900] prepare_exit_to_usermode+0x199/0x200 [ 496.082068][ T6900] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.090204][ T6906] FAULT_INJECTION: forcing a failure. [ 496.090204][ T6906] name failslab, interval 1, probability 0, space 0, times 0 [ 496.104361][ T6906] CPU: 1 PID: 6906 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 496.112982][ T6906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 496.123032][ T6906] Call Trace: [ 496.126525][ T6906] dump_stack+0x1d8/0x241 [ 496.131039][ T6906] ? panic+0x768/0x768 [ 496.135259][ T6906] ? locks_remove_file+0x391/0x1060 [ 496.140429][ T6906] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 496.146561][ T6906] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 496.153492][ T6906] should_fail+0x71f/0x880 [ 496.158062][ T6906] ? setup_fault_attr+0x3d0/0x3d0 [ 496.164214][ T6906] ? memset+0x1f/0x40 [ 496.168270][ T6906] ? mutex_lock+0xd6/0x110 [ 496.173018][ T6906] ? srcu_free_old_probes+0x20/0x20 [ 496.178280][ T6906] ? tracepoint_probe_unregister+0x280/0x6e0 [ 496.184234][ T6906] should_failslab+0x5/0x20 [ 496.188892][ T6906] __kmalloc+0x51/0x2b0 [ 496.193023][ T6906] ? srcu_free_old_probes+0x20/0x20 [ 496.198472][ T6906] tracepoint_probe_unregister+0x280/0x6e0 [ 496.205023][ T6906] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 496.212426][ T6906] bpf_raw_tracepoint_release+0x84/0xe0 [ 496.218319][ T6906] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 496.223696][ T6906] __fput+0x262/0x680 [ 496.227857][ T6906] task_work_run+0x140/0x170 [ 496.232799][ T6906] exit_to_usermode_loop+0x18b/0x1a0 [ 496.238179][ T6906] prepare_exit_to_usermode+0x199/0x200 [ 496.244477][ T6906] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.251644][ T6905] FAULT_INJECTION: forcing a failure. [ 496.251644][ T6905] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 496.267811][ T6905] CPU: 0 PID: 6905 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 496.276829][ T6905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 496.287475][ T6905] Call Trace: [ 496.290761][ T6905] dump_stack+0x1d8/0x241 [ 496.295362][ T6905] ? panic+0x768/0x768 [ 496.299619][ T6905] ? check_preemption_disabled+0x9f/0x320 [ 496.305853][ T6905] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 496.313746][ T6905] ? debug_smp_processor_id+0x20/0x20 [ 496.319552][ T6905] ? preempt_count_add+0x8f/0x180 [ 496.324722][ T6905] should_fail+0x71f/0x880 [ 496.329356][ T6905] ? setup_fault_attr+0x3d0/0x3d0 [ 496.334537][ T6905] __alloc_pages_nodemask+0x1b4/0x840 [ 496.340017][ T6905] ? deref_stack_reg+0x1f0/0x1f0 [ 496.345173][ T6905] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 496.350827][ T6905] ? stack_trace_save+0x1c0/0x1c0 [ 496.356490][ T6905] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.362729][ T6905] wp_page_copy+0x24c/0x1820 [ 496.369463][ T6905] ? stack_trace_snprint+0x170/0x170 [ 496.375274][ T6905] ? add_mm_rss_vec+0x2a0/0x2a0 [ 496.380279][ T6905] ? debug_smp_processor_id+0x20/0x20 [ 496.385805][ T6905] ? _raw_spin_unlock+0x49/0x60 [ 496.390630][ T6905] ? do_wp_page+0x834/0x930 [ 496.395128][ T6905] handle_mm_fault+0xfec/0x3bb0 [ 496.400160][ T6905] ? finish_fault+0x230/0x230 [ 496.404948][ T6905] ? down_read_trylock+0x179/0x1d0 [ 496.410151][ T6905] ? check_preemption_disabled+0x153/0x320 [ 496.416039][ T6905] __do_page_fault+0x509/0xbb0 [ 496.420895][ T6905] page_fault+0x2f/0x40 [ 496.425470][ T6909] FAULT_INJECTION: forcing a failure. [ 496.425470][ T6909] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 496.438833][ T6908] FAULT_INJECTION: forcing a failure. [ 496.438833][ T6908] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 496.452390][ T6909] CPU: 1 PID: 6909 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 496.462119][ T6909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 496.472501][ T6909] Call Trace: [ 496.476215][ T6909] dump_stack+0x1d8/0x241 [ 496.480718][ T6909] ? panic+0x768/0x768 [ 496.485048][ T6909] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 496.491106][ T6909] ? preempt_count_add+0x8f/0x180 [ 496.496128][ T6909] should_fail+0x71f/0x880 [ 496.500542][ T6909] ? setup_fault_attr+0x3d0/0x3d0 [ 496.505542][ T6909] __alloc_pages_nodemask+0x1b4/0x840 [ 496.511018][ T6909] ? deref_stack_reg+0x1f0/0x1f0 [ 496.516036][ T6909] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 496.521576][ T6909] ? stack_trace_save+0x1c0/0x1c0 [ 496.526606][ T6909] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.532651][ T6909] wp_page_copy+0x24c/0x1820 [ 496.537218][ T6909] ? stack_trace_snprint+0x170/0x170 [ 496.543058][ T6909] ? add_mm_rss_vec+0x2a0/0x2a0 [ 496.548096][ T6909] ? debug_smp_processor_id+0x20/0x20 [ 496.553555][ T6909] ? _raw_spin_unlock+0x49/0x60 [ 496.558407][ T6909] ? do_wp_page+0x834/0x930 [ 496.563353][ T6909] handle_mm_fault+0xfec/0x3bb0 [ 496.568188][ T6909] ? finish_fault+0x230/0x230 [ 496.572957][ T6909] ? down_read_trylock+0x179/0x1d0 [ 496.578170][ T6909] ? check_preemption_disabled+0x153/0x320 [ 496.584431][ T6909] __do_page_fault+0x509/0xbb0 [ 496.589659][ T6909] page_fault+0x2f/0x40 [ 496.594212][ T6910] FAULT_INJECTION: forcing a failure. [ 496.594212][ T6910] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 496.594528][ T6908] CPU: 1 PID: 6908 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 496.616475][ T6908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 496.626771][ T6908] Call Trace: [ 496.630173][ T6908] dump_stack+0x1d8/0x241 [ 496.634699][ T6908] ? panic+0x768/0x768 [ 496.638759][ T6908] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 496.644909][ T6908] ? check_preemption_disabled+0x9f/0x320 [ 496.650853][ T6908] ? debug_smp_processor_id+0x20/0x20 [ 496.656289][ T6908] ? check_preemption_disabled+0x9f/0x320 [ 496.662358][ T6908] should_fail+0x71f/0x880 [ 496.666939][ T6908] ? setup_fault_attr+0x3d0/0x3d0 [ 496.672296][ T6908] __alloc_pages_nodemask+0x1b4/0x840 [ 496.677945][ T6908] ? deref_stack_reg+0x1f0/0x1f0 [ 496.682861][ T6908] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 496.688472][ T6908] ? stack_trace_save+0x1c0/0x1c0 [ 496.693743][ T6908] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.699885][ T6908] wp_page_copy+0x24c/0x1820 [ 496.704854][ T6908] ? stack_trace_snprint+0x170/0x170 [ 496.710161][ T6908] ? add_mm_rss_vec+0x2a0/0x2a0 [ 496.715702][ T6908] ? debug_smp_processor_id+0x20/0x20 [ 496.721076][ T6908] ? _raw_spin_unlock+0x49/0x60 [ 496.725915][ T6908] ? do_wp_page+0x834/0x930 [ 496.730404][ T6908] handle_mm_fault+0xfec/0x3bb0 [ 496.735358][ T6908] ? finish_fault+0x230/0x230 [ 496.740021][ T6908] ? down_read_trylock+0x179/0x1d0 [ 496.745200][ T6908] __do_page_fault+0x509/0xbb0 [ 496.749941][ T6908] page_fault+0x2f/0x40 [ 496.754270][ T6910] CPU: 0 PID: 6910 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 496.754712][ T6909] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 496.762847][ T6910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 496.762850][ T6910] Call Trace: [ 496.762867][ T6910] dump_stack+0x1d8/0x241 [ 496.762874][ T6910] ? panic+0x768/0x768 [ 496.762881][ T6910] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 496.762890][ T6910] ? check_preemption_disabled+0x9f/0x320 [ 496.762900][ T6910] should_fail+0x71f/0x880 [ 496.762910][ T6910] ? setup_fault_attr+0x3d0/0x3d0 [ 496.762922][ T6910] __alloc_pages_nodemask+0x1b4/0x840 [ 496.762930][ T6910] ? deref_stack_reg+0x1f0/0x1f0 [ 496.762943][ T6910] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 496.830239][ T6910] ? stack_trace_save+0x1c0/0x1c0 [ 496.835355][ T6910] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.841633][ T6910] wp_page_copy+0x24c/0x1820 [ 496.846313][ T6910] ? stack_trace_snprint+0x170/0x170 [ 496.852158][ T6910] ? add_mm_rss_vec+0x2a0/0x2a0 [ 496.857083][ T6910] ? debug_smp_processor_id+0x20/0x20 [ 496.862700][ T6910] ? _raw_spin_unlock+0x49/0x60 [ 496.868123][ T6910] ? do_wp_page+0x834/0x930 [ 496.872615][ T6910] handle_mm_fault+0xfec/0x3bb0 [ 496.877655][ T6910] ? finish_fault+0x230/0x230 [ 496.882433][ T6910] ? down_read_trylock+0x179/0x1d0 [ 496.887615][ T6910] __do_page_fault+0x509/0xbb0 [ 496.892360][ T6910] page_fault+0x2f/0x40 [ 496.899006][ T6912] FAULT_INJECTION: forcing a failure. [ 496.899006][ T6912] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 496.913725][ T6912] CPU: 1 PID: 6912 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 496.922602][ T6912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 496.933158][ T6912] Call Trace: [ 496.936463][ T6912] dump_stack+0x1d8/0x241 [ 496.940770][ T6912] ? panic+0x768/0x768 [ 496.944830][ T6912] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 496.950612][ T6912] ? preempt_count_add+0x8f/0x180 [ 496.955636][ T6912] should_fail+0x71f/0x880 [ 496.960255][ T6912] ? setup_fault_attr+0x3d0/0x3d0 [ 496.965381][ T6912] __alloc_pages_nodemask+0x1b4/0x840 [ 496.970981][ T6912] ? deref_stack_reg+0x1f0/0x1f0 [ 496.976076][ T6912] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 496.981606][ T6912] ? stack_trace_save+0x1c0/0x1c0 [ 496.986785][ T6912] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.993329][ T6912] wp_page_copy+0x24c/0x1820 [ 496.997999][ T6912] ? stack_trace_snprint+0x170/0x170 [ 497.003418][ T6912] ? add_mm_rss_vec+0x2a0/0x2a0 [ 497.008718][ T6912] ? debug_smp_processor_id+0x20/0x20 [ 497.014225][ T6912] ? _raw_spin_unlock+0x49/0x60 [ 497.019080][ T6912] ? do_wp_page+0x834/0x930 [ 497.023646][ T6912] handle_mm_fault+0xfec/0x3bb0 [ 497.028475][ T6912] ? finish_fault+0x230/0x230 [ 497.033435][ T6912] ? down_read_trylock+0x179/0x1d0 [ 497.038525][ T6912] ? check_preemption_disabled+0x153/0x320 [ 497.044853][ T6912] __do_page_fault+0x509/0xbb0 [ 497.049629][ T6912] page_fault+0x2f/0x40 [ 497.054934][ T6911] FAULT_INJECTION: forcing a failure. [ 497.054934][ T6911] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 497.068854][ T6913] FAULT_INJECTION: forcing a failure. [ 497.068854][ T6913] name failslab, interval 1, probability 0, space 0, times 0 [ 497.081772][ T6913] CPU: 0 PID: 6913 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 497.091047][ T6913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 497.101499][ T6913] Call Trace: [ 497.104977][ T6913] dump_stack+0x1d8/0x241 [ 497.109387][ T6913] ? panic+0x768/0x768 [ 497.113590][ T6913] ? locks_remove_file+0x391/0x1060 [ 497.119226][ T6913] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 497.125315][ T6913] should_fail+0x71f/0x880 [ 497.129963][ T6913] ? setup_fault_attr+0x3d0/0x3d0 [ 497.135170][ T6913] ? memset+0x1f/0x40 [ 497.139140][ T6913] ? mutex_lock+0xa5/0x110 [ 497.143536][ T6913] ? srcu_free_old_probes+0x20/0x20 [ 497.149294][ T6913] ? tracepoint_probe_unregister+0x280/0x6e0 [ 497.155541][ T6913] should_failslab+0x5/0x20 [ 497.160386][ T6913] __kmalloc+0x51/0x2b0 [ 497.165077][ T6913] ? srcu_free_old_probes+0x20/0x20 [ 497.170290][ T6913] tracepoint_probe_unregister+0x280/0x6e0 [ 497.176096][ T6913] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 497.182765][ T6913] bpf_raw_tracepoint_release+0x84/0xe0 [ 497.188299][ T6913] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 497.193578][ T6913] __fput+0x262/0x680 [ 497.197713][ T6913] task_work_run+0x140/0x170 [ 497.202363][ T6913] exit_to_usermode_loop+0x18b/0x1a0 [ 497.207709][ T6913] prepare_exit_to_usermode+0x199/0x200 [ 497.213687][ T6913] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 497.219878][ T6911] CPU: 0 PID: 6911 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 497.228546][ T6911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 497.238670][ T6911] Call Trace: [ 497.246939][ T6911] dump_stack+0x1d8/0x241 [ 497.252575][ T6911] ? panic+0x768/0x768 [ 497.256639][ T6911] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 497.262855][ T6911] ? preempt_count_add+0x8f/0x180 [ 497.267856][ T6911] should_fail+0x71f/0x880 [ 497.272273][ T6911] ? setup_fault_attr+0x3d0/0x3d0 [ 497.279185][ T6911] __alloc_pages_nodemask+0x1b4/0x840 [ 497.284640][ T6911] ? deref_stack_reg+0x1f0/0x1f0 [ 497.289666][ T6911] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 497.295633][ T6911] ? stack_trace_save+0x1c0/0x1c0 [ 497.300655][ T6911] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 497.306794][ T6911] wp_page_copy+0x24c/0x1820 [ 497.311459][ T6911] ? stack_trace_snprint+0x170/0x170 [ 497.318925][ T6911] ? add_mm_rss_vec+0x2a0/0x2a0 [ 497.323877][ T6911] ? debug_smp_processor_id+0x20/0x20 [ 497.329240][ T6911] ? _raw_spin_unlock+0x49/0x60 [ 497.335192][ T6911] ? do_wp_page+0x834/0x930 [ 497.339786][ T6911] handle_mm_fault+0xfec/0x3bb0 [ 497.344703][ T6911] ? finish_fault+0x230/0x230 [ 497.349373][ T6911] ? down_read_trylock+0x179/0x1d0 [ 497.354670][ T6911] ? check_preemption_disabled+0x153/0x320 [ 497.360815][ T6911] __do_page_fault+0x509/0xbb0 [ 497.365572][ T6911] page_fault+0x2f/0x40 [ 497.371160][ T6914] FAULT_INJECTION: forcing a failure. [ 497.371160][ T6914] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 497.385031][ T6914] CPU: 1 PID: 6914 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 497.393506][ T6914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 497.404021][ T6914] Call Trace: [ 497.407478][ T6914] dump_stack+0x1d8/0x241 [ 497.412426][ T6914] ? panic+0x768/0x768 [ 497.416595][ T6914] ? sched_clock+0x36/0x40 [ 497.421227][ T6914] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 497.427243][ T6914] should_fail+0x71f/0x880 [ 497.431761][ T6914] ? setup_fault_attr+0x3d0/0x3d0 [ 497.436794][ T6914] __alloc_pages_nodemask+0x1b4/0x840 [ 497.442427][ T6914] ? deref_stack_reg+0x1f0/0x1f0 [ 497.447518][ T6914] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 497.453046][ T6914] ? stack_trace_save+0x1c0/0x1c0 [ 497.458372][ T6914] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 497.465102][ T6914] wp_page_copy+0x24c/0x1820 [ 497.470088][ T6914] ? stack_trace_snprint+0x170/0x170 [ 497.475354][ T6914] ? add_mm_rss_vec+0x2a0/0x2a0 [ 497.480269][ T6914] ? debug_smp_processor_id+0x20/0x20 [ 497.485742][ T6914] ? _raw_spin_unlock+0x49/0x60 [ 497.490806][ T6914] ? do_wp_page+0x834/0x930 [ 497.495315][ T6914] handle_mm_fault+0xfec/0x3bb0 [ 497.500157][ T6914] ? finish_fault+0x230/0x230 [ 497.505415][ T6914] ? down_read_trylock+0x179/0x1d0 [ 497.510852][ T6914] __do_page_fault+0x509/0xbb0 [ 497.515836][ T6914] page_fault+0x2f/0x40 [ 497.521019][ T6916] FAULT_INJECTION: forcing a failure. [ 497.521019][ T6916] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 497.534615][ T6918] FAULT_INJECTION: forcing a failure. [ 497.534615][ T6918] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 497.547828][ T6916] CPU: 1 PID: 6916 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 497.547839][ T6916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 497.567008][ T6916] Call Trace: [ 497.570550][ T6916] dump_stack+0x1d8/0x241 [ 497.574877][ T6916] ? panic+0x768/0x768 [ 497.579037][ T6916] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 497.585390][ T6916] ? preempt_count_add+0x8f/0x180 [ 497.590496][ T6916] should_fail+0x71f/0x880 [ 497.595445][ T6916] ? setup_fault_attr+0x3d0/0x3d0 [ 497.600471][ T6916] __alloc_pages_nodemask+0x1b4/0x840 [ 497.606131][ T6916] ? deref_stack_reg+0x1f0/0x1f0 [ 497.611158][ T6916] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 497.616762][ T6916] ? stack_trace_save+0x1c0/0x1c0 [ 497.621776][ T6916] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 497.630882][ T6916] wp_page_copy+0x24c/0x1820 [ 497.635578][ T6916] ? stack_trace_snprint+0x170/0x170 [ 497.641108][ T6916] ? add_mm_rss_vec+0x2a0/0x2a0 [ 497.645962][ T6916] ? debug_smp_processor_id+0x20/0x20 [ 497.651326][ T6916] ? _raw_spin_unlock+0x49/0x60 [ 497.656427][ T6916] ? do_wp_page+0x834/0x930 [ 497.660906][ T6916] handle_mm_fault+0xfec/0x3bb0 [ 497.665768][ T6916] ? finish_fault+0x230/0x230 [ 497.670673][ T6916] ? down_read_trylock+0x179/0x1d0 [ 497.675961][ T6916] ? check_preemption_disabled+0x153/0x320 [ 497.681868][ T6916] __do_page_fault+0x509/0xbb0 [ 497.686649][ T6916] page_fault+0x2f/0x40 [ 497.692447][ T6915] FAULT_INJECTION: forcing a failure. [ 497.692447][ T6915] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 497.692615][ T6918] CPU: 1 PID: 6918 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 497.714147][ T6918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 497.724460][ T6918] Call Trace: [ 497.727749][ T6918] dump_stack+0x1d8/0x241 [ 497.732253][ T6918] ? panic+0x768/0x768 [ 497.736469][ T6918] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 497.742611][ T6918] ? preempt_count_add+0x8f/0x180 [ 497.747794][ T6918] should_fail+0x71f/0x880 [ 497.752293][ T6918] ? setup_fault_attr+0x3d0/0x3d0 [ 497.757383][ T6918] __alloc_pages_nodemask+0x1b4/0x840 [ 497.762919][ T6918] ? deref_stack_reg+0x1f0/0x1f0 [ 497.767940][ T6918] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 497.773621][ T6918] ? stack_trace_save+0x1c0/0x1c0 [ 497.778674][ T6918] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 497.784816][ T6918] wp_page_copy+0x24c/0x1820 [ 497.789406][ T6918] ? stack_trace_snprint+0x170/0x170 [ 497.794686][ T6918] ? add_mm_rss_vec+0x2a0/0x2a0 [ 497.799510][ T6918] ? debug_smp_processor_id+0x20/0x20 [ 497.804862][ T6918] ? _raw_spin_unlock+0x49/0x60 [ 497.810024][ T6918] ? do_wp_page+0x834/0x930 [ 497.814635][ T6918] handle_mm_fault+0xfec/0x3bb0 [ 497.819573][ T6918] ? finish_fault+0x230/0x230 [ 497.824465][ T6918] ? down_read_trylock+0x179/0x1d0 [ 497.829787][ T6918] ? check_preemption_disabled+0x153/0x320 [ 497.835696][ T6918] __do_page_fault+0x509/0xbb0 [ 497.840463][ T6918] page_fault+0x2f/0x40 [ 497.845737][ T6917] FAULT_INJECTION: forcing a failure. [ 497.845737][ T6917] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 497.847430][ T6915] CPU: 1 PID: 6915 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 497.868372][ T6915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 497.879366][ T6915] Call Trace: [ 497.882658][ T6915] dump_stack+0x1d8/0x241 [ 497.886980][ T6915] ? panic+0x768/0x768 [ 497.891341][ T6915] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 497.897133][ T6915] ? preempt_count_add+0x8f/0x180 [ 497.902138][ T6915] should_fail+0x71f/0x880 [ 497.906634][ T6915] ? setup_fault_attr+0x3d0/0x3d0 [ 497.911646][ T6915] __alloc_pages_nodemask+0x1b4/0x840 [ 497.917305][ T6915] ? deref_stack_reg+0x1f0/0x1f0 [ 497.922505][ T6915] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 497.928031][ T6915] ? stack_trace_save+0x1c0/0x1c0 [ 497.933037][ T6915] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 497.939079][ T6915] wp_page_copy+0x24c/0x1820 [ 497.943773][ T6915] ? stack_trace_snprint+0x170/0x170 [ 497.950021][ T6915] ? add_mm_rss_vec+0x2a0/0x2a0 [ 497.954856][ T6915] ? debug_smp_processor_id+0x20/0x20 [ 497.960248][ T6915] ? _raw_spin_unlock+0x49/0x60 [ 497.965173][ T6915] ? do_wp_page+0x834/0x930 [ 497.969865][ T6915] handle_mm_fault+0xfec/0x3bb0 [ 497.974994][ T6915] ? finish_fault+0x230/0x230 [ 497.979819][ T6915] ? down_read_trylock+0x179/0x1d0 [ 497.986501][ T6915] ? check_preemption_disabled+0x153/0x320 [ 497.992298][ T6915] __do_page_fault+0x509/0xbb0 [ 497.997157][ T6915] page_fault+0x2f/0x40 [ 498.001976][ T6920] FAULT_INJECTION: forcing a failure. [ 498.001976][ T6920] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 498.016194][ T6919] FAULT_INJECTION: forcing a failure. [ 498.016194][ T6919] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 498.030210][ T6921] FAULT_INJECTION: forcing a failure. [ 498.030210][ T6921] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 498.030378][ T6917] CPU: 1 PID: 6917 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 498.054146][ T6917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 498.064583][ T6917] Call Trace: [ 498.067986][ T6917] dump_stack+0x1d8/0x241 [ 498.072348][ T6917] ? panic+0x768/0x768 [ 498.076705][ T6917] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 498.082776][ T6917] ? preempt_count_add+0x8f/0x180 [ 498.087956][ T6917] should_fail+0x71f/0x880 [ 498.092365][ T6917] ? setup_fault_attr+0x3d0/0x3d0 [ 498.097397][ T6917] __alloc_pages_nodemask+0x1b4/0x840 [ 498.103103][ T6917] ? deref_stack_reg+0x1f0/0x1f0 [ 498.108024][ T6917] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 498.113641][ T6917] ? stack_trace_save+0x1c0/0x1c0 [ 498.118644][ T6917] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 498.125009][ T6917] wp_page_copy+0x24c/0x1820 [ 498.130033][ T6917] ? stack_trace_snprint+0x170/0x170 [ 498.135831][ T6917] ? add_mm_rss_vec+0x2a0/0x2a0 [ 498.140663][ T6917] ? debug_smp_processor_id+0x20/0x20 [ 498.146021][ T6917] ? _raw_spin_unlock+0x49/0x60 [ 498.150975][ T6917] ? do_wp_page+0x834/0x930 [ 498.155741][ T6917] handle_mm_fault+0xfec/0x3bb0 [ 498.161023][ T6917] ? finish_fault+0x230/0x230 [ 498.165839][ T6917] ? down_read_trylock+0x179/0x1d0 [ 498.171490][ T6917] ? check_preemption_disabled+0x153/0x320 [ 498.177398][ T6917] __do_page_fault+0x509/0xbb0 [ 498.182323][ T6917] page_fault+0x2f/0x40 [ 498.186570][ T6920] CPU: 0 PID: 6920 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 498.195163][ T6920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 498.205658][ T6920] Call Trace: [ 498.209451][ T6920] dump_stack+0x1d8/0x241 [ 498.213757][ T6920] ? panic+0x768/0x768 [ 498.217806][ T6920] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 498.223761][ T6920] ? preempt_count_add+0x8f/0x180 [ 498.229036][ T6920] should_fail+0x71f/0x880 [ 498.233470][ T6920] ? setup_fault_attr+0x3d0/0x3d0 [ 498.238649][ T6920] __alloc_pages_nodemask+0x1b4/0x840 [ 498.244533][ T6920] ? deref_stack_reg+0x1f0/0x1f0 [ 498.249577][ T6920] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 498.255324][ T6920] ? stack_trace_save+0x1c0/0x1c0 [ 498.260340][ T6920] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 498.266912][ T6920] wp_page_copy+0x24c/0x1820 [ 498.272481][ T6920] ? stack_trace_snprint+0x170/0x170 [ 498.278932][ T6920] ? add_mm_rss_vec+0x2a0/0x2a0 [ 498.283883][ T6920] ? debug_smp_processor_id+0x20/0x20 [ 498.289598][ T6920] ? _raw_spin_unlock+0x49/0x60 [ 498.294715][ T6920] ? do_wp_page+0x834/0x930 [ 498.299219][ T6920] handle_mm_fault+0xfec/0x3bb0 [ 498.304537][ T6920] ? finish_fault+0x230/0x230 [ 498.309484][ T6920] ? down_read_trylock+0x179/0x1d0 [ 498.314669][ T6920] ? check_preemption_disabled+0x153/0x320 [ 498.320573][ T6920] __do_page_fault+0x509/0xbb0 [ 498.325555][ T6920] page_fault+0x2f/0x40 [ 498.331207][ T6921] CPU: 1 PID: 6921 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 498.339907][ T6921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 498.350233][ T6921] Call Trace: [ 498.353658][ T6921] dump_stack+0x1d8/0x241 [ 498.358103][ T6921] ? panic+0x768/0x768 [ 498.362245][ T6921] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 498.368224][ T6921] ? preempt_count_add+0x8f/0x180 [ 498.373763][ T6921] should_fail+0x71f/0x880 [ 498.378258][ T6921] ? setup_fault_attr+0x3d0/0x3d0 [ 498.383401][ T6921] __alloc_pages_nodemask+0x1b4/0x840 [ 498.389822][ T6921] ? deref_stack_reg+0x1f0/0x1f0 [ 498.394929][ T6921] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 498.400738][ T6921] ? stack_trace_save+0x1c0/0x1c0 [ 498.405742][ T6921] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 498.411963][ T6921] wp_page_copy+0x24c/0x1820 [ 498.416548][ T6921] ? stack_trace_snprint+0x170/0x170 [ 498.421835][ T6921] ? add_mm_rss_vec+0x2a0/0x2a0 [ 498.426868][ T6921] ? debug_smp_processor_id+0x20/0x20 [ 498.432434][ T6921] ? _raw_spin_unlock+0x49/0x60 [ 498.437567][ T6921] ? do_wp_page+0x834/0x930 [ 498.442541][ T6921] handle_mm_fault+0xfec/0x3bb0 [ 498.447962][ T6921] ? finish_fault+0x230/0x230 [ 498.453033][ T6921] ? down_read_trylock+0x179/0x1d0 [ 498.458354][ T6921] ? check_preemption_disabled+0x153/0x320 [ 498.465007][ T6921] __do_page_fault+0x509/0xbb0 [ 498.470137][ T6921] page_fault+0x2f/0x40 [ 498.476237][ T6919] CPU: 0 PID: 6919 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 498.485270][ T6919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 498.495314][ T6919] Call Trace: [ 498.498595][ T6919] dump_stack+0x1d8/0x241 [ 498.503344][ T6919] ? panic+0x768/0x768 [ 498.507673][ T6919] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 498.513551][ T6919] ? preempt_count_add+0x8f/0x180 [ 498.518854][ T6919] should_fail+0x71f/0x880 [ 498.523431][ T6919] ? setup_fault_attr+0x3d0/0x3d0 [ 498.528546][ T6919] __alloc_pages_nodemask+0x1b4/0x840 [ 498.534146][ T6919] ? deref_stack_reg+0x1f0/0x1f0 [ 498.539335][ T6919] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 498.544859][ T6919] ? stack_trace_save+0x1c0/0x1c0 [ 498.550115][ T6919] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 498.556282][ T6919] wp_page_copy+0x24c/0x1820 [ 498.561010][ T6919] ? stack_trace_snprint+0x170/0x170 [ 498.566416][ T6919] ? add_mm_rss_vec+0x2a0/0x2a0 [ 498.571356][ T6919] ? debug_smp_processor_id+0x20/0x20 [ 498.576924][ T6919] ? _raw_spin_unlock+0x49/0x60 [ 498.582036][ T6919] ? do_wp_page+0x834/0x930 [ 498.586637][ T6919] handle_mm_fault+0xfec/0x3bb0 [ 498.591587][ T6919] ? finish_fault+0x230/0x230 [ 498.596695][ T6919] ? down_read_trylock+0x179/0x1d0 [ 498.602078][ T6919] ? check_preemption_disabled+0x153/0x320 [ 498.607950][ T6919] __do_page_fault+0x509/0xbb0 [ 498.612701][ T6919] page_fault+0x2f/0x40 [ 498.617524][ T6924] FAULT_INJECTION: forcing a failure. [ 498.617524][ T6924] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 498.631214][ T6923] FAULT_INJECTION: forcing a failure. [ 498.631214][ T6923] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 498.645224][ T6926] FAULT_INJECTION: forcing a failure. [ 498.645224][ T6926] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 498.658681][ T6926] CPU: 0 PID: 6926 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 498.667464][ T6926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 498.678474][ T6926] Call Trace: [ 498.681765][ T6926] dump_stack+0x1d8/0x241 [ 498.686068][ T6926] ? panic+0x768/0x768 [ 498.690213][ T6926] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 498.695994][ T6926] ? preempt_count_add+0x8f/0x180 [ 498.701470][ T6926] should_fail+0x71f/0x880 [ 498.706650][ T6926] ? setup_fault_attr+0x3d0/0x3d0 [ 498.711778][ T6926] __alloc_pages_nodemask+0x1b4/0x840 [ 498.717315][ T6926] ? deref_stack_reg+0x1f0/0x1f0 [ 498.722510][ T6926] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 498.728073][ T6926] ? stack_trace_save+0x1c0/0x1c0 [ 498.733090][ T6926] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 498.739873][ T6926] wp_page_copy+0x24c/0x1820 [ 498.744638][ T6926] ? stack_trace_snprint+0x170/0x170 [ 498.750093][ T6926] ? add_mm_rss_vec+0x2a0/0x2a0 [ 498.755112][ T6926] ? debug_smp_processor_id+0x20/0x20 [ 498.760835][ T6926] ? _raw_spin_unlock+0x49/0x60 [ 498.766053][ T6926] ? do_wp_page+0x834/0x930 [ 498.770994][ T6926] handle_mm_fault+0xfec/0x3bb0 [ 498.776002][ T6926] ? finish_fault+0x230/0x230 [ 498.780923][ T6926] ? down_read_trylock+0x179/0x1d0 [ 498.786245][ T6926] ? check_preemption_disabled+0x153/0x320 [ 498.793007][ T6926] __do_page_fault+0x509/0xbb0 [ 498.797933][ T6926] page_fault+0x2f/0x40 [ 498.802251][ T6923] CPU: 1 PID: 6923 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 498.810952][ T6923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 498.821458][ T6923] Call Trace: [ 498.825514][ T6923] dump_stack+0x1d8/0x241 [ 498.829851][ T6923] ? panic+0x768/0x768 [ 498.833982][ T6923] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 498.839875][ T6923] ? preempt_count_add+0x8f/0x180 [ 498.845048][ T6923] should_fail+0x71f/0x880 [ 498.849616][ T6923] ? setup_fault_attr+0x3d0/0x3d0 [ 498.855309][ T6923] __alloc_pages_nodemask+0x1b4/0x840 [ 498.861110][ T6923] ? deref_stack_reg+0x1f0/0x1f0 [ 498.866319][ T6923] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 498.872416][ T6923] ? stack_trace_save+0x1c0/0x1c0 [ 498.877759][ T6923] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 498.883986][ T6923] wp_page_copy+0x24c/0x1820 [ 498.889285][ T6923] ? stack_trace_snprint+0x170/0x170 [ 498.894554][ T6923] ? add_mm_rss_vec+0x2a0/0x2a0 [ 498.899378][ T6923] ? debug_smp_processor_id+0x20/0x20 [ 498.904811][ T6923] ? _raw_spin_unlock+0x49/0x60 [ 498.909970][ T6923] ? do_wp_page+0x834/0x930 [ 498.914636][ T6923] handle_mm_fault+0xfec/0x3bb0 [ 498.919505][ T6923] ? finish_fault+0x230/0x230 [ 498.924358][ T6923] ? down_read_trylock+0x179/0x1d0 [ 498.929447][ T6923] ? check_preemption_disabled+0x153/0x320 [ 498.935283][ T6923] __do_page_fault+0x509/0xbb0 [ 498.940049][ T6923] page_fault+0x2f/0x40 [ 498.946028][ T6924] CPU: 1 PID: 6924 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 498.955020][ T6924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 498.965168][ T6924] Call Trace: [ 498.968479][ T6924] dump_stack+0x1d8/0x241 [ 498.972926][ T6924] ? panic+0x768/0x768 [ 498.976980][ T6924] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 498.982978][ T6924] ? preempt_count_add+0x8f/0x180 [ 498.987985][ T6924] should_fail+0x71f/0x880 [ 498.992469][ T6924] ? setup_fault_attr+0x3d0/0x3d0 [ 498.997593][ T6924] __alloc_pages_nodemask+0x1b4/0x840 [ 499.002938][ T6924] ? deref_stack_reg+0x1f0/0x1f0 [ 499.007957][ T6924] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 499.013936][ T6924] ? stack_trace_save+0x1c0/0x1c0 [ 499.019931][ T6924] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 499.026128][ T6924] wp_page_copy+0x24c/0x1820 [ 499.031457][ T6924] ? stack_trace_snprint+0x170/0x170 [ 499.036883][ T6924] ? add_mm_rss_vec+0x2a0/0x2a0 [ 499.042319][ T6924] ? debug_smp_processor_id+0x20/0x20 [ 499.047940][ T6924] ? _raw_spin_unlock+0x49/0x60 [ 499.053069][ T6924] ? do_wp_page+0x834/0x930 [ 499.057936][ T6924] handle_mm_fault+0xfec/0x3bb0 [ 499.063056][ T6924] ? finish_fault+0x230/0x230 [ 499.067922][ T6924] ? down_read_trylock+0x179/0x1d0 [ 499.073681][ T6924] ? check_preemption_disabled+0x153/0x320 [ 499.079844][ T6924] __do_page_fault+0x509/0xbb0 [ 499.084845][ T6924] page_fault+0x2f/0x40 [ 499.091251][ T6922] FAULT_INJECTION: forcing a failure. [ 499.091251][ T6922] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 499.106114][ T6922] CPU: 0 PID: 6922 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 499.114793][ T6922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 499.124927][ T6922] Call Trace: [ 499.128232][ T6922] dump_stack+0x1d8/0x241 [ 499.132576][ T6922] ? panic+0x768/0x768 [ 499.136843][ T6922] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 499.143072][ T6922] ? preempt_count_add+0x8f/0x180 [ 499.148733][ T6922] should_fail+0x71f/0x880 [ 499.153501][ T6922] ? setup_fault_attr+0x3d0/0x3d0 [ 499.158941][ T6922] __alloc_pages_nodemask+0x1b4/0x840 [ 499.166440][ T6922] ? deref_stack_reg+0x1f0/0x1f0 [ 499.171714][ T6922] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 499.177376][ T6922] ? stack_trace_save+0x1c0/0x1c0 [ 499.182666][ T6922] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 499.188718][ T6922] wp_page_copy+0x24c/0x1820 [ 499.193681][ T6922] ? stack_trace_snprint+0x170/0x170 [ 499.199056][ T6922] ? add_mm_rss_vec+0x2a0/0x2a0 [ 499.203901][ T6922] ? debug_smp_processor_id+0x20/0x20 [ 499.209273][ T6922] ? _raw_spin_unlock+0x49/0x60 [ 499.214118][ T6922] ? do_wp_page+0x834/0x930 [ 499.218599][ T6922] handle_mm_fault+0xfec/0x3bb0 [ 499.223537][ T6922] ? finish_fault+0x230/0x230 [ 499.228281][ T6922] ? down_read_trylock+0x179/0x1d0 [ 499.233814][ T6922] ? check_preemption_disabled+0x153/0x320 [ 499.239689][ T6922] __do_page_fault+0x509/0xbb0 [ 499.244811][ T6922] page_fault+0x2f/0x40 [ 499.249959][ T6925] FAULT_INJECTION: forcing a failure. [ 499.249959][ T6925] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 499.264997][ T6922] pagefault_out_of_memory: 15 callbacks suppressed [ 499.265001][ T6922] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 499.280064][ T6925] CPU: 1 PID: 6925 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 499.289158][ T6925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 499.300232][ T6925] Call Trace: [ 499.303605][ T6925] dump_stack+0x1d8/0x241 [ 499.308169][ T6925] ? panic+0x768/0x768 [ 499.312345][ T6925] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 499.318332][ T6925] ? preempt_count_add+0x8f/0x180 [ 499.323437][ T6925] should_fail+0x71f/0x880 [ 499.328008][ T6925] ? setup_fault_attr+0x3d0/0x3d0 [ 499.333462][ T6925] __alloc_pages_nodemask+0x1b4/0x840 [ 499.339030][ T6925] ? deref_stack_reg+0x1f0/0x1f0 [ 499.344477][ T6925] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 499.350216][ T6925] ? stack_trace_save+0x1c0/0x1c0 [ 499.355242][ T6925] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 499.361902][ T6925] wp_page_copy+0x24c/0x1820 [ 499.366479][ T6925] ? stack_trace_snprint+0x170/0x170 [ 499.372097][ T6925] ? add_mm_rss_vec+0x2a0/0x2a0 [ 499.376937][ T6925] ? debug_smp_processor_id+0x20/0x20 [ 499.382648][ T6925] ? _raw_spin_unlock+0x49/0x60 [ 499.387682][ T6925] ? do_wp_page+0x834/0x930 [ 499.392379][ T6925] handle_mm_fault+0xfec/0x3bb0 [ 499.397214][ T6925] ? finish_fault+0x230/0x230 [ 499.402000][ T6925] ? down_read_trylock+0x179/0x1d0 [ 499.407445][ T6925] ? check_preemption_disabled+0x153/0x320 [ 499.413368][ T6925] __do_page_fault+0x509/0xbb0 [ 499.418621][ T6925] page_fault+0x2f/0x40 [ 499.423401][ T6925] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 499.431243][ T6929] FAULT_INJECTION: forcing a failure. [ 499.431243][ T6929] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 499.444913][ T6928] FAULT_INJECTION: forcing a failure. [ 499.444913][ T6928] name failslab, interval 1, probability 0, space 0, times 0 [ 499.457895][ T6929] CPU: 0 PID: 6929 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 499.466559][ T6929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 499.476601][ T6929] Call Trace: [ 499.479902][ T6929] dump_stack+0x1d8/0x241 [ 499.484232][ T6929] ? panic+0x768/0x768 [ 499.488382][ T6929] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 499.494263][ T6929] ? preempt_count_add+0x8f/0x180 [ 499.500130][ T6929] should_fail+0x71f/0x880 [ 499.504530][ T6929] ? setup_fault_attr+0x3d0/0x3d0 [ 499.509538][ T6929] __alloc_pages_nodemask+0x1b4/0x840 [ 499.514891][ T6929] ? deref_stack_reg+0x1f0/0x1f0 [ 499.519809][ T6929] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 499.525434][ T6929] ? stack_trace_save+0x1c0/0x1c0 [ 499.530452][ T6929] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 499.536603][ T6929] wp_page_copy+0x24c/0x1820 [ 499.541640][ T6929] ? stack_trace_snprint+0x170/0x170 [ 499.547092][ T6929] ? add_mm_rss_vec+0x2a0/0x2a0 [ 499.551930][ T6929] ? debug_smp_processor_id+0x20/0x20 [ 499.557467][ T6929] ? _raw_spin_unlock+0x49/0x60 [ 499.562290][ T6929] ? do_wp_page+0x834/0x930 [ 499.566873][ T6929] handle_mm_fault+0xfec/0x3bb0 [ 499.572266][ T6929] ? finish_fault+0x230/0x230 [ 499.577389][ T6929] ? down_read_trylock+0x179/0x1d0 [ 499.583107][ T6929] ? check_preemption_disabled+0x153/0x320 [ 499.589772][ T6929] __do_page_fault+0x509/0xbb0 [ 499.594949][ T6929] page_fault+0x2f/0x40 [ 499.600221][ T6928] CPU: 0 PID: 6928 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 499.608896][ T6928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 499.619205][ T6928] Call Trace: [ 499.623488][ T6928] dump_stack+0x1d8/0x241 [ 499.627932][ T6928] ? panic+0x768/0x768 [ 499.632185][ T6928] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 499.638905][ T6928] should_fail+0x71f/0x880 [ 499.643349][ T6928] ? setup_fault_attr+0x3d0/0x3d0 [ 499.649153][ T6928] ? memset+0x1f/0x40 [ 499.653138][ T6928] ? mutex_lock+0xa5/0x110 [ 499.657828][ T6928] ? srcu_free_old_probes+0x20/0x20 [ 499.665718][ T6928] ? tracepoint_probe_unregister+0x280/0x6e0 [ 499.673116][ T6928] should_failslab+0x5/0x20 [ 499.677966][ T6928] __kmalloc+0x51/0x2b0 [ 499.682532][ T6928] ? srcu_free_old_probes+0x20/0x20 [ 499.687889][ T6928] tracepoint_probe_unregister+0x280/0x6e0 [ 499.693757][ T6928] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 499.700142][ T6928] bpf_raw_tracepoint_release+0x84/0xe0 [ 499.705865][ T6928] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 499.711050][ T6928] __fput+0x262/0x680 [ 499.715206][ T6928] task_work_run+0x140/0x170 [ 499.719806][ T6928] exit_to_usermode_loop+0x18b/0x1a0 [ 499.725079][ T6928] prepare_exit_to_usermode+0x199/0x200 [ 499.730713][ T6928] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 499.736955][ T6929] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 499.738183][ T6924] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 499.752740][ T6927] FAULT_INJECTION: forcing a failure. [ 499.752740][ T6927] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 499.767060][ T6931] FAULT_INJECTION: forcing a failure. [ 499.767060][ T6931] name failslab, interval 1, probability 0, space 0, times 0 [ 499.781597][ T6931] CPU: 0 PID: 6931 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 499.790102][ T6931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 499.800517][ T6931] Call Trace: [ 499.803821][ T6931] dump_stack+0x1d8/0x241 [ 499.808470][ T6931] ? panic+0x768/0x768 [ 499.812886][ T6931] ? locks_remove_file+0x391/0x1060 [ 499.818056][ T6931] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 499.823958][ T6931] should_fail+0x71f/0x880 [ 499.828807][ T6931] ? setup_fault_attr+0x3d0/0x3d0 [ 499.833909][ T6931] ? memset+0x1f/0x40 [ 499.837865][ T6931] ? mutex_lock+0xa5/0x110 [ 499.842448][ T6931] ? srcu_free_old_probes+0x20/0x20 [ 499.847877][ T6931] ? tracepoint_probe_unregister+0x280/0x6e0 [ 499.854021][ T6931] should_failslab+0x5/0x20 [ 499.858684][ T6931] __kmalloc+0x51/0x2b0 [ 499.862913][ T6931] ? srcu_free_old_probes+0x20/0x20 [ 499.868364][ T6931] tracepoint_probe_unregister+0x280/0x6e0 [ 499.874242][ T6931] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 499.880825][ T6931] bpf_raw_tracepoint_release+0x84/0xe0 [ 499.886575][ T6931] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 499.891952][ T6931] __fput+0x262/0x680 [ 499.895922][ T6931] task_work_run+0x140/0x170 [ 499.900513][ T6931] exit_to_usermode_loop+0x18b/0x1a0 [ 499.905880][ T6931] prepare_exit_to_usermode+0x199/0x200 [ 499.911716][ T6931] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 499.919643][ T6927] CPU: 1 PID: 6927 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 499.928727][ T6927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 499.939249][ T6927] Call Trace: [ 499.943229][ T6927] dump_stack+0x1d8/0x241 [ 499.947547][ T6927] ? panic+0x768/0x768 [ 499.951863][ T6927] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 499.957794][ T6927] ? debug_smp_processor_id+0x20/0x20 [ 499.963453][ T6927] ? preempt_count_add+0x8f/0x180 [ 499.968580][ T6927] should_fail+0x71f/0x880 [ 499.973112][ T6927] ? setup_fault_attr+0x3d0/0x3d0 [ 499.978841][ T6927] __alloc_pages_nodemask+0x1b4/0x840 [ 499.984555][ T6927] ? deref_stack_reg+0x1f0/0x1f0 [ 499.989499][ T6927] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 499.995153][ T6927] ? stack_trace_save+0x1c0/0x1c0 [ 500.000264][ T6927] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 500.006416][ T6927] wp_page_copy+0x24c/0x1820 [ 500.011168][ T6927] ? stack_trace_snprint+0x170/0x170 [ 500.016753][ T6927] ? add_mm_rss_vec+0x2a0/0x2a0 [ 500.021820][ T6927] ? debug_smp_processor_id+0x20/0x20 [ 500.027173][ T6927] ? _raw_spin_unlock+0x49/0x60 [ 500.032094][ T6927] ? do_wp_page+0x834/0x930 [ 500.036870][ T6927] handle_mm_fault+0xfec/0x3bb0 [ 500.041842][ T6927] ? finish_fault+0x230/0x230 [ 500.046585][ T6927] ? down_read_trylock+0x179/0x1d0 [ 500.051780][ T6927] __do_page_fault+0x509/0xbb0 [ 500.056649][ T6927] page_fault+0x2f/0x40 [ 500.061770][ T6927] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 500.070041][ T6932] FAULT_INJECTION: forcing a failure. [ 500.070041][ T6932] name failslab, interval 1, probability 0, space 0, times 0 [ 500.070406][ T6930] FAULT_INJECTION: forcing a failure. [ 500.070406][ T6930] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 500.084376][ T6932] CPU: 0 PID: 6932 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 500.106852][ T6932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 500.117508][ T6932] Call Trace: [ 500.121002][ T6932] dump_stack+0x1d8/0x241 [ 500.125484][ T6932] ? panic+0x768/0x768 [ 500.129665][ T6932] ? locks_remove_file+0x391/0x1060 [ 500.135108][ T6932] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 500.141265][ T6932] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 500.148198][ T6932] should_fail+0x71f/0x880 [ 500.153347][ T6932] ? setup_fault_attr+0x3d0/0x3d0 [ 500.159292][ T6932] ? memset+0x1f/0x40 [ 500.163450][ T6932] ? mutex_lock+0xd6/0x110 [ 500.168551][ T6932] ? srcu_free_old_probes+0x20/0x20 [ 500.173868][ T6932] ? tracepoint_probe_unregister+0x280/0x6e0 [ 500.180177][ T6932] should_failslab+0x5/0x20 [ 500.185107][ T6932] __kmalloc+0x51/0x2b0 [ 500.189372][ T6932] ? srcu_free_old_probes+0x20/0x20 [ 500.194554][ T6932] tracepoint_probe_unregister+0x280/0x6e0 [ 500.200437][ T6932] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 500.206828][ T6932] bpf_raw_tracepoint_release+0x84/0xe0 [ 500.212444][ T6932] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 500.217794][ T6932] __fput+0x262/0x680 [ 500.221757][ T6932] task_work_run+0x140/0x170 [ 500.226351][ T6932] exit_to_usermode_loop+0x18b/0x1a0 [ 500.231623][ T6932] prepare_exit_to_usermode+0x199/0x200 [ 500.237239][ T6932] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 500.244513][ T6930] CPU: 1 PID: 6930 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 500.245739][ T6934] FAULT_INJECTION: forcing a failure. [ 500.245739][ T6934] name failslab, interval 1, probability 0, space 0, times 0 [ 500.253832][ T6930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 500.253836][ T6930] Call Trace: [ 500.253858][ T6930] dump_stack+0x1d8/0x241 [ 500.253865][ T6930] ? panic+0x768/0x768 [ 500.253873][ T6930] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 500.253881][ T6930] ? __free_pages+0x91/0x140 [ 500.253889][ T6930] ? check_preemption_disabled+0x9f/0x320 [ 500.253899][ T6930] should_fail+0x71f/0x880 [ 500.253909][ T6930] ? setup_fault_attr+0x3d0/0x3d0 [ 500.253920][ T6930] __alloc_pages_nodemask+0x1b4/0x840 [ 500.253928][ T6930] ? deref_stack_reg+0x1f0/0x1f0 [ 500.253944][ T6930] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 500.333638][ T6930] ? stack_trace_save+0x1c0/0x1c0 [ 500.338672][ T6930] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 500.344862][ T6930] wp_page_copy+0x24c/0x1820 [ 500.349536][ T6930] ? stack_trace_snprint+0x170/0x170 [ 500.355429][ T6930] ? add_mm_rss_vec+0x2a0/0x2a0 [ 500.360877][ T6930] ? debug_smp_processor_id+0x20/0x20 [ 500.366336][ T6930] ? _raw_spin_unlock+0x49/0x60 [ 500.371272][ T6930] ? do_wp_page+0x834/0x930 [ 500.375764][ T6930] handle_mm_fault+0xfec/0x3bb0 [ 500.380597][ T6930] ? finish_fault+0x230/0x230 [ 500.385733][ T6930] ? down_read_trylock+0x179/0x1d0 [ 500.390917][ T6930] __do_page_fault+0x509/0xbb0 [ 500.395754][ T6930] page_fault+0x2f/0x40 [ 500.400077][ T6934] CPU: 0 PID: 6934 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 500.409451][ T6934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 500.419488][ T6934] Call Trace: [ 500.422858][ T6934] dump_stack+0x1d8/0x241 [ 500.427429][ T6934] ? panic+0x768/0x768 [ 500.431471][ T6934] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 500.437273][ T6934] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 500.444015][ T6934] should_fail+0x71f/0x880 [ 500.448604][ T6934] ? setup_fault_attr+0x3d0/0x3d0 [ 500.453689][ T6934] ? memset+0x1f/0x40 [ 500.457756][ T6934] ? mutex_lock+0xd6/0x110 [ 500.462150][ T6934] ? srcu_free_old_probes+0x20/0x20 [ 500.467415][ T6934] ? tracepoint_probe_unregister+0x280/0x6e0 [ 500.473369][ T6934] should_failslab+0x5/0x20 [ 500.477933][ T6934] __kmalloc+0x51/0x2b0 [ 500.482068][ T6934] ? srcu_free_old_probes+0x20/0x20 [ 500.487247][ T6934] tracepoint_probe_unregister+0x280/0x6e0 [ 500.493173][ T6934] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 500.499492][ T6934] bpf_raw_tracepoint_release+0x84/0xe0 [ 500.505013][ T6934] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 500.510309][ T6934] __fput+0x262/0x680 [ 500.514284][ T6934] task_work_run+0x140/0x170 [ 500.518957][ T6934] exit_to_usermode_loop+0x18b/0x1a0 [ 500.526359][ T6934] prepare_exit_to_usermode+0x199/0x200 [ 500.531883][ T6934] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 500.538831][ T6930] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 500.540198][ T6935] FAULT_INJECTION: forcing a failure. [ 500.540198][ T6935] name failslab, interval 1, probability 0, space 0, times 0 [ 500.559858][ T6935] CPU: 0 PID: 6935 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 500.568968][ T6935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 500.579545][ T6935] Call Trace: [ 500.582830][ T6935] dump_stack+0x1d8/0x241 [ 500.587135][ T6935] ? panic+0x768/0x768 [ 500.591647][ T6935] ? locks_remove_file+0x391/0x1060 [ 500.596831][ T6935] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 500.602620][ T6935] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 500.609557][ T6935] should_fail+0x71f/0x880 [ 500.613962][ T6935] ? setup_fault_attr+0x3d0/0x3d0 [ 500.619006][ T6935] ? memset+0x1f/0x40 [ 500.622979][ T6935] ? mutex_lock+0xd6/0x110 [ 500.627565][ T6935] ? srcu_free_old_probes+0x20/0x20 [ 500.632778][ T6935] ? tracepoint_probe_unregister+0x280/0x6e0 [ 500.638745][ T6935] should_failslab+0x5/0x20 [ 500.643241][ T6935] __kmalloc+0x51/0x2b0 [ 500.647561][ T6935] ? srcu_free_old_probes+0x20/0x20 [ 500.652793][ T6935] tracepoint_probe_unregister+0x280/0x6e0 [ 500.658785][ T6935] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 500.665444][ T6935] bpf_raw_tracepoint_release+0x84/0xe0 [ 500.671167][ T6935] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 500.676373][ T6935] __fput+0x262/0x680 [ 500.680595][ T6935] task_work_run+0x140/0x170 [ 500.685166][ T6935] exit_to_usermode_loop+0x18b/0x1a0 [ 500.690814][ T6935] prepare_exit_to_usermode+0x199/0x200 [ 500.696524][ T6935] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 500.703265][ T6933] FAULT_INJECTION: forcing a failure. [ 500.703265][ T6933] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 500.717097][ T6937] FAULT_INJECTION: forcing a failure. [ 500.717097][ T6937] name failslab, interval 1, probability 0, space 0, times 0 [ 500.717457][ T6933] CPU: 1 PID: 6933 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 500.738429][ T6933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 500.748781][ T6933] Call Trace: [ 500.752081][ T6933] dump_stack+0x1d8/0x241 [ 500.756424][ T6933] ? panic+0x768/0x768 [ 500.760572][ T6933] ? check_preemption_disabled+0x9f/0x320 [ 500.766687][ T6933] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 500.772653][ T6933] ? debug_smp_processor_id+0x20/0x20 [ 500.778031][ T6933] ? preempt_count_add+0x8f/0x180 [ 500.783060][ T6933] should_fail+0x71f/0x880 [ 500.787490][ T6933] ? setup_fault_attr+0x3d0/0x3d0 [ 500.792512][ T6933] __alloc_pages_nodemask+0x1b4/0x840 [ 500.797949][ T6933] ? deref_stack_reg+0x1f0/0x1f0 [ 500.802863][ T6933] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 500.808484][ T6933] ? stack_trace_save+0x1c0/0x1c0 [ 500.813510][ T6933] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 500.819564][ T6933] wp_page_copy+0x24c/0x1820 [ 500.825018][ T6933] ? stack_trace_snprint+0x170/0x170 [ 500.830281][ T6933] ? add_mm_rss_vec+0x2a0/0x2a0 [ 500.835111][ T6933] ? debug_smp_processor_id+0x20/0x20 [ 500.840490][ T6933] ? _raw_spin_unlock+0x49/0x60 [ 500.846644][ T6933] ? do_wp_page+0x834/0x930 [ 500.851516][ T6933] handle_mm_fault+0xfec/0x3bb0 [ 500.856518][ T6933] ? finish_fault+0x230/0x230 [ 500.861186][ T6933] ? down_read_trylock+0x179/0x1d0 [ 500.866376][ T6933] __do_page_fault+0x509/0xbb0 [ 500.871257][ T6933] page_fault+0x2f/0x40 [ 500.875477][ T6937] CPU: 0 PID: 6937 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 500.876078][ T6933] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 500.884268][ T6937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 500.884273][ T6937] Call Trace: [ 500.884296][ T6937] dump_stack+0x1d8/0x241 [ 500.884304][ T6937] ? panic+0x768/0x768 [ 500.884313][ T6937] ? locks_remove_file+0x391/0x1060 [ 500.884319][ T6937] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 500.884329][ T6937] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 500.884339][ T6937] should_fail+0x71f/0x880 [ 500.884348][ T6937] ? setup_fault_attr+0x3d0/0x3d0 [ 500.884356][ T6937] ? memset+0x1f/0x40 [ 500.884363][ T6937] ? mutex_lock+0xd6/0x110 [ 500.884372][ T6937] ? srcu_free_old_probes+0x20/0x20 [ 500.884380][ T6937] ? tracepoint_probe_unregister+0x280/0x6e0 [ 500.884387][ T6937] should_failslab+0x5/0x20 [ 500.884393][ T6937] __kmalloc+0x51/0x2b0 [ 500.884402][ T6937] ? srcu_free_old_probes+0x20/0x20 [ 500.884409][ T6937] tracepoint_probe_unregister+0x280/0x6e0 [ 500.884417][ T6937] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 500.884432][ T6937] bpf_raw_tracepoint_release+0x84/0xe0 [ 500.992976][ T6937] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 500.998441][ T6937] __fput+0x262/0x680 [ 501.002507][ T6937] task_work_run+0x140/0x170 [ 501.007249][ T6937] exit_to_usermode_loop+0x18b/0x1a0 [ 501.012676][ T6937] prepare_exit_to_usermode+0x199/0x200 [ 501.018296][ T6937] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 501.025536][ T6939] FAULT_INJECTION: forcing a failure. [ 501.025536][ T6939] name failslab, interval 1, probability 0, space 0, times 0 [ 501.039024][ T6939] CPU: 0 PID: 6939 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 501.047615][ T6939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 501.057647][ T6939] Call Trace: [ 501.060917][ T6939] dump_stack+0x1d8/0x241 [ 501.065412][ T6939] ? panic+0x768/0x768 [ 501.069482][ T6939] ? locks_remove_file+0x391/0x1060 [ 501.074757][ T6939] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 501.080540][ T6939] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 501.087294][ T6939] should_fail+0x71f/0x880 [ 501.092778][ T6939] ? setup_fault_attr+0x3d0/0x3d0 [ 501.097790][ T6939] ? memset+0x1f/0x40 [ 501.101778][ T6939] ? mutex_lock+0xd6/0x110 [ 501.106248][ T6939] ? srcu_free_old_probes+0x20/0x20 [ 501.111454][ T6939] ? tracepoint_probe_unregister+0x280/0x6e0 [ 501.117418][ T6939] should_failslab+0x5/0x20 [ 501.121914][ T6939] __kmalloc+0x51/0x2b0 [ 501.126050][ T6939] ? srcu_free_old_probes+0x20/0x20 [ 501.131222][ T6939] tracepoint_probe_unregister+0x280/0x6e0 [ 501.137104][ T6939] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 501.143430][ T6939] bpf_raw_tracepoint_release+0x84/0xe0 [ 501.149149][ T6939] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 501.154323][ T6939] __fput+0x262/0x680 [ 501.158578][ T6939] task_work_run+0x140/0x170 [ 501.163265][ T6939] exit_to_usermode_loop+0x18b/0x1a0 [ 501.168988][ T6939] prepare_exit_to_usermode+0x199/0x200 [ 501.174535][ T6939] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 501.180846][ T6938] FAULT_INJECTION: forcing a failure. [ 501.180846][ T6938] name failslab, interval 1, probability 0, space 0, times 0 [ 501.194215][ T6938] CPU: 0 PID: 6938 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 501.202804][ T6938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 501.213083][ T6938] Call Trace: [ 501.216550][ T6938] dump_stack+0x1d8/0x241 [ 501.220882][ T6938] ? panic+0x768/0x768 [ 501.225013][ T6938] ? locks_remove_file+0x391/0x1060 [ 501.230242][ T6938] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 501.236163][ T6938] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 501.242915][ T6938] should_fail+0x71f/0x880 [ 501.247938][ T6938] ? setup_fault_attr+0x3d0/0x3d0 [ 501.252950][ T6938] ? memset+0x1f/0x40 [ 501.256999][ T6938] ? mutex_lock+0xd6/0x110 [ 501.261410][ T6938] ? srcu_free_old_probes+0x20/0x20 [ 501.266603][ T6938] ? tracepoint_probe_unregister+0x280/0x6e0 [ 501.272825][ T6938] should_failslab+0x5/0x20 [ 501.277323][ T6938] __kmalloc+0x51/0x2b0 [ 501.281571][ T6938] ? srcu_free_old_probes+0x20/0x20 [ 501.286758][ T6938] tracepoint_probe_unregister+0x280/0x6e0 [ 501.292664][ T6938] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 501.299222][ T6938] bpf_raw_tracepoint_release+0x84/0xe0 [ 501.304958][ T6938] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 501.310154][ T6938] __fput+0x262/0x680 [ 501.314156][ T6938] task_work_run+0x140/0x170 [ 501.318730][ T6938] exit_to_usermode_loop+0x18b/0x1a0 [ 501.324020][ T6938] prepare_exit_to_usermode+0x199/0x200 [ 501.329676][ T6938] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 501.336190][ T6936] FAULT_INJECTION: forcing a failure. [ 501.336190][ T6936] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 501.350492][ T6936] CPU: 0 PID: 6936 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 501.360038][ T6936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 501.370262][ T6936] Call Trace: [ 501.373718][ T6936] dump_stack+0x1d8/0x241 [ 501.378130][ T6936] ? panic+0x768/0x768 [ 501.382194][ T6936] ? check_preemption_disabled+0x9f/0x320 [ 501.388052][ T6936] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 501.394099][ T6936] ? debug_smp_processor_id+0x20/0x20 [ 501.400298][ T6936] ? preempt_count_add+0x8f/0x180 [ 501.405508][ T6936] should_fail+0x71f/0x880 [ 501.409904][ T6936] ? setup_fault_attr+0x3d0/0x3d0 [ 501.414909][ T6936] __alloc_pages_nodemask+0x1b4/0x840 [ 501.420266][ T6936] ? deref_stack_reg+0x1f0/0x1f0 [ 501.425180][ T6936] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 501.430804][ T6936] ? stack_trace_save+0x1c0/0x1c0 [ 501.435824][ T6936] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 501.441884][ T6936] wp_page_copy+0x24c/0x1820 [ 501.446741][ T6936] ? stack_trace_snprint+0x170/0x170 [ 501.452015][ T6936] ? add_mm_rss_vec+0x2a0/0x2a0 [ 501.456903][ T6936] ? debug_smp_processor_id+0x20/0x20 [ 501.462264][ T6936] ? _raw_spin_unlock+0x49/0x60 [ 501.467208][ T6936] ? do_wp_page+0x834/0x930 [ 501.471698][ T6936] handle_mm_fault+0xfec/0x3bb0 [ 501.476748][ T6936] ? finish_fault+0x230/0x230 [ 501.481751][ T6936] ? down_read_trylock+0x179/0x1d0 [ 501.486850][ T6936] __do_page_fault+0x509/0xbb0 [ 501.491614][ T6936] page_fault+0x2f/0x40 [ 501.496659][ T6940] FAULT_INJECTION: forcing a failure. [ 501.496659][ T6940] name failslab, interval 1, probability 0, space 0, times 0 [ 501.510174][ T6936] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 501.511150][ T6940] CPU: 1 PID: 6940 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 501.527008][ T6940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 501.537304][ T6940] Call Trace: [ 501.540667][ T6940] dump_stack+0x1d8/0x241 [ 501.545204][ T6940] ? panic+0x768/0x768 [ 501.549359][ T6940] ? locks_remove_file+0x391/0x1060 [ 501.554831][ T6940] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 501.561409][ T6940] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 501.568255][ T6940] should_fail+0x71f/0x880 [ 501.573999][ T6940] ? setup_fault_attr+0x3d0/0x3d0 [ 501.579533][ T6940] ? memset+0x1f/0x40 [ 501.583695][ T6940] ? mutex_lock+0xd6/0x110 [ 501.588761][ T6940] ? srcu_free_old_probes+0x20/0x20 [ 501.594070][ T6940] ? tracepoint_probe_unregister+0x280/0x6e0 [ 501.600129][ T6940] should_failslab+0x5/0x20 [ 501.604702][ T6940] __kmalloc+0x51/0x2b0 [ 501.608857][ T6940] ? srcu_free_old_probes+0x20/0x20 [ 501.614309][ T6940] tracepoint_probe_unregister+0x280/0x6e0 [ 501.620322][ T6940] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 501.626740][ T6940] bpf_raw_tracepoint_release+0x84/0xe0 [ 501.632307][ T6940] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 501.637580][ T6940] __fput+0x262/0x680 [ 501.641543][ T6940] task_work_run+0x140/0x170 [ 501.646132][ T6940] exit_to_usermode_loop+0x18b/0x1a0 [ 501.651433][ T6940] prepare_exit_to_usermode+0x199/0x200 [ 501.656971][ T6940] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 501.664941][ T6941] FAULT_INJECTION: forcing a failure. [ 501.664941][ T6941] name failslab, interval 1, probability 0, space 0, times 0 [ 501.679369][ T6941] CPU: 1 PID: 6941 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 501.688154][ T6941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 501.698624][ T6941] Call Trace: [ 501.702102][ T6941] dump_stack+0x1d8/0x241 [ 501.706892][ T6941] ? panic+0x768/0x768 [ 501.711319][ T6941] ? locks_remove_file+0x391/0x1060 [ 501.716696][ T6941] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 501.722917][ T6941] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 501.729777][ T6941] should_fail+0x71f/0x880 [ 501.734452][ T6941] ? setup_fault_attr+0x3d0/0x3d0 [ 501.739623][ T6941] ? memset+0x1f/0x40 [ 501.744200][ T6941] ? mutex_lock+0xd6/0x110 [ 501.748772][ T6941] ? srcu_free_old_probes+0x20/0x20 [ 501.754505][ T6941] ? tracepoint_probe_unregister+0x280/0x6e0 [ 501.760722][ T6941] should_failslab+0x5/0x20 [ 501.765203][ T6941] __kmalloc+0x51/0x2b0 [ 501.769483][ T6941] ? srcu_free_old_probes+0x20/0x20 [ 501.774684][ T6941] tracepoint_probe_unregister+0x280/0x6e0 [ 501.780499][ T6941] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 501.786912][ T6941] bpf_raw_tracepoint_release+0x84/0xe0 [ 501.792701][ T6941] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 501.797899][ T6941] __fput+0x262/0x680 [ 501.801876][ T6941] task_work_run+0x140/0x170 [ 501.806441][ T6941] exit_to_usermode_loop+0x18b/0x1a0 [ 501.811712][ T6941] prepare_exit_to_usermode+0x199/0x200 [ 501.817234][ T6941] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 501.823548][ T6943] FAULT_INJECTION: forcing a failure. [ 501.823548][ T6943] name failslab, interval 1, probability 0, space 0, times 0 [ 501.836831][ T6943] CPU: 1 PID: 6943 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 501.845615][ T6943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 501.855850][ T6943] Call Trace: [ 501.859363][ T6943] dump_stack+0x1d8/0x241 [ 501.863817][ T6943] ? panic+0x768/0x768 [ 501.867971][ T6943] ? locks_remove_file+0x391/0x1060 [ 501.873269][ T6943] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 501.879076][ T6943] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 501.885827][ T6943] should_fail+0x71f/0x880 [ 501.890433][ T6943] ? setup_fault_attr+0x3d0/0x3d0 [ 501.895538][ T6943] ? memset+0x1f/0x40 [ 501.899631][ T6943] ? mutex_lock+0xd6/0x110 [ 501.904129][ T6943] ? srcu_free_old_probes+0x20/0x20 [ 501.909674][ T6943] ? tracepoint_probe_unregister+0x280/0x6e0 [ 501.915642][ T6943] should_failslab+0x5/0x20 [ 501.920174][ T6943] __kmalloc+0x51/0x2b0 [ 501.924434][ T6943] ? srcu_free_old_probes+0x20/0x20 [ 501.930288][ T6943] tracepoint_probe_unregister+0x280/0x6e0 [ 501.936090][ T6943] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 501.942528][ T6943] bpf_raw_tracepoint_release+0x84/0xe0 [ 501.948064][ T6943] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 501.953905][ T6943] __fput+0x262/0x680 [ 501.958385][ T6943] task_work_run+0x140/0x170 [ 501.963235][ T6943] exit_to_usermode_loop+0x18b/0x1a0 [ 501.968515][ T6943] prepare_exit_to_usermode+0x199/0x200 [ 501.974103][ T6943] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 501.980685][ T6942] FAULT_INJECTION: forcing a failure. [ 501.980685][ T6942] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 501.994225][ T6945] FAULT_INJECTION: forcing a failure. [ 501.994225][ T6945] name failslab, interval 1, probability 0, space 0, times 0 [ 501.994854][ T6942] CPU: 1 PID: 6942 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 502.015276][ T6942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 502.025409][ T6942] Call Trace: [ 502.028706][ T6942] dump_stack+0x1d8/0x241 [ 502.033018][ T6942] ? panic+0x768/0x768 [ 502.037063][ T6942] ? check_preemption_disabled+0x9f/0x320 [ 502.042766][ T6942] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 502.048662][ T6942] ? debug_smp_processor_id+0x20/0x20 [ 502.054013][ T6942] ? preempt_count_add+0x8f/0x180 [ 502.059018][ T6942] should_fail+0x71f/0x880 [ 502.063442][ T6942] ? setup_fault_attr+0x3d0/0x3d0 [ 502.068476][ T6942] __alloc_pages_nodemask+0x1b4/0x840 [ 502.073855][ T6942] ? deref_stack_reg+0x1f0/0x1f0 [ 502.078862][ T6942] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 502.084475][ T6942] ? stack_trace_save+0x1c0/0x1c0 [ 502.089495][ T6942] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 502.095785][ T6942] wp_page_copy+0x24c/0x1820 [ 502.100441][ T6942] ? stack_trace_snprint+0x170/0x170 [ 502.105793][ T6942] ? add_mm_rss_vec+0x2a0/0x2a0 [ 502.110636][ T6942] ? debug_smp_processor_id+0x20/0x20 [ 502.115985][ T6942] ? _raw_spin_unlock+0x49/0x60 [ 502.121958][ T6942] ? do_wp_page+0x834/0x930 [ 502.126454][ T6942] handle_mm_fault+0xfec/0x3bb0 [ 502.131394][ T6942] ? finish_fault+0x230/0x230 [ 502.136083][ T6942] ? down_read_trylock+0x179/0x1d0 [ 502.141180][ T6942] __do_page_fault+0x509/0xbb0 [ 502.146133][ T6942] page_fault+0x2f/0x40 [ 502.150490][ T6945] CPU: 0 PID: 6945 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 502.159241][ T6945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 502.169738][ T6945] Call Trace: [ 502.173107][ T6945] dump_stack+0x1d8/0x241 [ 502.177698][ T6945] ? panic+0x768/0x768 [ 502.181756][ T6945] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 502.187635][ T6945] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 502.194372][ T6945] should_fail+0x71f/0x880 [ 502.198852][ T6945] ? setup_fault_attr+0x3d0/0x3d0 [ 502.203944][ T6945] ? memset+0x1f/0x40 [ 502.208088][ T6945] ? mutex_lock+0xd6/0x110 [ 502.212610][ T6945] ? srcu_free_old_probes+0x20/0x20 [ 502.218676][ T6945] ? tracepoint_probe_unregister+0x280/0x6e0 [ 502.224789][ T6945] should_failslab+0x5/0x20 [ 502.229465][ T6945] __kmalloc+0x51/0x2b0 [ 502.233626][ T6945] ? srcu_free_old_probes+0x20/0x20 [ 502.238907][ T6945] tracepoint_probe_unregister+0x280/0x6e0 [ 502.245062][ T6945] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 502.251549][ T6945] bpf_raw_tracepoint_release+0x84/0xe0 [ 502.257130][ T6945] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 502.262409][ T6945] __fput+0x262/0x680 [ 502.266398][ T6945] task_work_run+0x140/0x170 [ 502.271219][ T6945] exit_to_usermode_loop+0x18b/0x1a0 [ 502.276675][ T6945] prepare_exit_to_usermode+0x199/0x200 [ 502.282635][ T6945] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 502.289814][ T6942] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 502.291121][ T6946] FAULT_INJECTION: forcing a failure. [ 502.291121][ T6946] name failslab, interval 1, probability 0, space 0, times 0 [ 502.311028][ T6946] CPU: 0 PID: 6946 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 502.319516][ T6946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 502.329898][ T6946] Call Trace: [ 502.333176][ T6946] dump_stack+0x1d8/0x241 [ 502.337673][ T6946] ? panic+0x768/0x768 [ 502.341717][ T6946] ? locks_remove_file+0x391/0x1060 [ 502.347799][ T6946] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 502.353871][ T6946] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 502.360718][ T6946] should_fail+0x71f/0x880 [ 502.365302][ T6946] ? setup_fault_attr+0x3d0/0x3d0 [ 502.370443][ T6946] ? memset+0x1f/0x40 [ 502.374722][ T6946] ? mutex_lock+0xd6/0x110 [ 502.379248][ T6946] ? srcu_free_old_probes+0x20/0x20 [ 502.384508][ T6946] ? tracepoint_probe_unregister+0x280/0x6e0 [ 502.390462][ T6946] should_failslab+0x5/0x20 [ 502.394940][ T6946] __kmalloc+0x51/0x2b0 [ 502.399072][ T6946] ? srcu_free_old_probes+0x20/0x20 [ 502.404414][ T6946] tracepoint_probe_unregister+0x280/0x6e0 [ 502.410347][ T6946] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 502.416768][ T6946] bpf_raw_tracepoint_release+0x84/0xe0 [ 502.422389][ T6946] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 502.427603][ T6946] __fput+0x262/0x680 [ 502.432044][ T6946] task_work_run+0x140/0x170 [ 502.436732][ T6946] exit_to_usermode_loop+0x18b/0x1a0 [ 502.441999][ T6946] prepare_exit_to_usermode+0x199/0x200 [ 502.447605][ T6946] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 502.454621][ T6944] FAULT_INJECTION: forcing a failure. [ 502.454621][ T6944] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 502.468812][ T6947] FAULT_INJECTION: forcing a failure. [ 502.468812][ T6947] name failslab, interval 1, probability 0, space 0, times 0 [ 502.469030][ T6944] CPU: 1 PID: 6944 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 502.490162][ T6944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 502.500461][ T6944] Call Trace: [ 502.503741][ T6944] dump_stack+0x1d8/0x241 [ 502.508239][ T6944] ? panic+0x768/0x768 [ 502.512530][ T6944] ? check_preemption_disabled+0x9f/0x320 [ 502.518339][ T6944] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 502.524930][ T6944] ? debug_smp_processor_id+0x20/0x20 [ 502.530457][ T6944] ? preempt_count_add+0x8f/0x180 [ 502.535548][ T6944] should_fail+0x71f/0x880 [ 502.540035][ T6944] ? setup_fault_attr+0x3d0/0x3d0 [ 502.545310][ T6944] __alloc_pages_nodemask+0x1b4/0x840 [ 502.550757][ T6944] ? deref_stack_reg+0x1f0/0x1f0 [ 502.555679][ T6944] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 502.561389][ T6944] ? stack_trace_save+0x1c0/0x1c0 [ 502.566783][ T6944] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 502.573012][ T6944] wp_page_copy+0x24c/0x1820 [ 502.577691][ T6944] ? stack_trace_snprint+0x170/0x170 [ 502.582980][ T6944] ? add_mm_rss_vec+0x2a0/0x2a0 [ 502.587823][ T6944] ? debug_smp_processor_id+0x20/0x20 [ 502.593445][ T6944] ? _raw_spin_unlock+0x49/0x60 [ 502.598459][ T6944] ? do_wp_page+0x834/0x930 [ 502.603568][ T6944] handle_mm_fault+0xfec/0x3bb0 [ 502.608691][ T6944] ? finish_fault+0x230/0x230 [ 502.613447][ T6944] ? down_read_trylock+0x179/0x1d0 [ 502.618906][ T6944] __do_page_fault+0x509/0xbb0 [ 502.623736][ T6944] page_fault+0x2f/0x40 [ 502.629398][ T6944] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 502.629695][ T6947] CPU: 0 PID: 6947 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 502.645348][ T6947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 502.655604][ T6947] Call Trace: [ 502.658887][ T6947] dump_stack+0x1d8/0x241 [ 502.663713][ T6947] ? panic+0x768/0x768 [ 502.667758][ T6947] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 502.673916][ T6947] should_fail+0x71f/0x880 [ 502.678337][ T6947] ? setup_fault_attr+0x3d0/0x3d0 [ 502.683345][ T6947] ? memset+0x1f/0x40 [ 502.687308][ T6947] ? mutex_lock+0xa5/0x110 [ 502.692087][ T6947] ? srcu_free_old_probes+0x20/0x20 [ 502.697272][ T6947] ? tracepoint_probe_unregister+0x280/0x6e0 [ 502.703520][ T6947] should_failslab+0x5/0x20 [ 502.708374][ T6947] __kmalloc+0x51/0x2b0 [ 502.713439][ T6947] ? srcu_free_old_probes+0x20/0x20 [ 502.721572][ T6947] tracepoint_probe_unregister+0x280/0x6e0 [ 502.729345][ T6947] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 502.736173][ T6947] bpf_raw_tracepoint_release+0x84/0xe0 [ 502.742569][ T6947] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 502.748614][ T6947] __fput+0x262/0x680 [ 502.752682][ T6947] task_work_run+0x140/0x170 [ 502.757462][ T6947] exit_to_usermode_loop+0x18b/0x1a0 [ 502.763334][ T6947] prepare_exit_to_usermode+0x199/0x200 [ 502.769702][ T6947] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 502.777038][ T6948] FAULT_INJECTION: forcing a failure. [ 502.777038][ T6948] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 502.792355][ T6951] FAULT_INJECTION: forcing a failure. [ 502.792355][ T6951] name failslab, interval 1, probability 0, space 0, times 0 [ 502.792408][ T6948] CPU: 0 PID: 6948 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 502.814545][ T6948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 502.825108][ T6948] Call Trace: [ 502.828412][ T6948] dump_stack+0x1d8/0x241 [ 502.832969][ T6948] ? panic+0x768/0x768 [ 502.837394][ T6948] ? check_preemption_disabled+0x9f/0x320 [ 502.843461][ T6948] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 502.849606][ T6948] ? debug_smp_processor_id+0x20/0x20 [ 502.855096][ T6948] ? preempt_count_add+0x8f/0x180 [ 502.860292][ T6948] should_fail+0x71f/0x880 [ 502.864890][ T6948] ? setup_fault_attr+0x3d0/0x3d0 [ 502.869980][ T6948] __alloc_pages_nodemask+0x1b4/0x840 [ 502.875417][ T6948] ? deref_stack_reg+0x1f0/0x1f0 [ 502.880418][ T6948] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 502.886337][ T6948] ? stack_trace_save+0x1c0/0x1c0 [ 502.891820][ T6948] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 502.898329][ T6948] wp_page_copy+0x24c/0x1820 [ 502.903341][ T6948] ? stack_trace_snprint+0x170/0x170 [ 502.909340][ T6948] ? add_mm_rss_vec+0x2a0/0x2a0 [ 502.914701][ T6948] ? debug_smp_processor_id+0x20/0x20 [ 502.920215][ T6948] ? _raw_spin_unlock+0x49/0x60 [ 502.925321][ T6948] ? do_wp_page+0x834/0x930 [ 502.929889][ T6948] handle_mm_fault+0xfec/0x3bb0 [ 502.934807][ T6948] ? finish_fault+0x230/0x230 [ 502.939919][ T6948] ? down_read_trylock+0x179/0x1d0 [ 502.945268][ T6948] __do_page_fault+0x509/0xbb0 [ 502.950040][ T6948] page_fault+0x2f/0x40 [ 502.956093][ T6951] CPU: 1 PID: 6951 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 502.964779][ T6951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 502.974918][ T6951] Call Trace: [ 502.978193][ T6951] dump_stack+0x1d8/0x241 [ 502.982501][ T6951] ? panic+0x768/0x768 [ 502.986568][ T6951] ? locks_remove_file+0x391/0x1060 [ 502.992525][ T6951] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 502.998329][ T6951] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 503.005087][ T6951] should_fail+0x71f/0x880 [ 503.009483][ T6951] ? setup_fault_attr+0x3d0/0x3d0 [ 503.014569][ T6951] ? memset+0x1f/0x40 [ 503.018544][ T6951] ? mutex_lock+0xd6/0x110 [ 503.022945][ T6951] ? srcu_free_old_probes+0x20/0x20 [ 503.028121][ T6951] ? tracepoint_probe_unregister+0x280/0x6e0 [ 503.034167][ T6951] should_failslab+0x5/0x20 [ 503.038660][ T6951] __kmalloc+0x51/0x2b0 [ 503.042919][ T6951] ? srcu_free_old_probes+0x20/0x20 [ 503.048326][ T6951] tracepoint_probe_unregister+0x280/0x6e0 [ 503.054124][ T6951] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 503.060430][ T6951] bpf_raw_tracepoint_release+0x84/0xe0 [ 503.065984][ T6951] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 503.071180][ T6951] __fput+0x262/0x680 [ 503.075196][ T6951] task_work_run+0x140/0x170 [ 503.079773][ T6951] exit_to_usermode_loop+0x18b/0x1a0 [ 503.085043][ T6951] prepare_exit_to_usermode+0x199/0x200 [ 503.091151][ T6951] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 503.098492][ T6950] FAULT_INJECTION: forcing a failure. [ 503.098492][ T6950] name failslab, interval 1, probability 0, space 0, times 0 [ 503.111876][ T6950] CPU: 0 PID: 6950 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 503.120370][ T6950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 503.131375][ T6950] Call Trace: [ 503.134651][ T6950] dump_stack+0x1d8/0x241 [ 503.139047][ T6950] ? panic+0x768/0x768 [ 503.143098][ T6950] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 503.148970][ T6950] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 503.155902][ T6950] should_fail+0x71f/0x880 [ 503.160348][ T6950] ? setup_fault_attr+0x3d0/0x3d0 [ 503.165437][ T6950] ? memset+0x1f/0x40 [ 503.169396][ T6950] ? mutex_lock+0xd6/0x110 [ 503.173790][ T6950] ? srcu_free_old_probes+0x20/0x20 [ 503.178970][ T6950] ? tracepoint_probe_unregister+0x280/0x6e0 [ 503.185184][ T6950] should_failslab+0x5/0x20 [ 503.189660][ T6950] __kmalloc+0x51/0x2b0 [ 503.193798][ T6950] ? srcu_free_old_probes+0x20/0x20 [ 503.199058][ T6950] tracepoint_probe_unregister+0x280/0x6e0 [ 503.204928][ T6950] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 503.211422][ T6950] bpf_raw_tracepoint_release+0x84/0xe0 [ 503.216949][ T6950] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 503.222314][ T6950] __fput+0x262/0x680 [ 503.226284][ T6950] task_work_run+0x140/0x170 [ 503.230880][ T6950] exit_to_usermode_loop+0x18b/0x1a0 [ 503.236143][ T6950] prepare_exit_to_usermode+0x199/0x200 [ 503.241667][ T6950] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 503.249029][ T6953] FAULT_INJECTION: forcing a failure. [ 503.249029][ T6953] name failslab, interval 1, probability 0, space 0, times 0 [ 503.262184][ T6953] CPU: 1 PID: 6953 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 503.273022][ T6953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 503.283992][ T6953] Call Trace: [ 503.287315][ T6953] dump_stack+0x1d8/0x241 [ 503.292124][ T6953] ? panic+0x768/0x768 [ 503.296292][ T6953] ? locks_remove_file+0x391/0x1060 [ 503.301504][ T6953] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 503.307792][ T6953] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 503.315191][ T6953] should_fail+0x71f/0x880 [ 503.319890][ T6953] ? setup_fault_attr+0x3d0/0x3d0 [ 503.324894][ T6953] ? memset+0x1f/0x40 [ 503.329060][ T6953] ? mutex_lock+0xd6/0x110 [ 503.333546][ T6953] ? srcu_free_old_probes+0x20/0x20 [ 503.338731][ T6953] ? tracepoint_probe_unregister+0x280/0x6e0 [ 503.344974][ T6953] should_failslab+0x5/0x20 [ 503.349485][ T6953] __kmalloc+0x51/0x2b0 [ 503.353657][ T6953] ? srcu_free_old_probes+0x20/0x20 [ 503.358923][ T6953] tracepoint_probe_unregister+0x280/0x6e0 [ 503.364957][ T6953] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 503.371385][ T6953] bpf_raw_tracepoint_release+0x84/0xe0 [ 503.376919][ T6953] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 503.382254][ T6953] __fput+0x262/0x680 [ 503.386461][ T6953] task_work_run+0x140/0x170 [ 503.391044][ T6953] exit_to_usermode_loop+0x18b/0x1a0 [ 503.396314][ T6953] prepare_exit_to_usermode+0x199/0x200 [ 503.401839][ T6953] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 503.408822][ T6949] FAULT_INJECTION: forcing a failure. [ 503.408822][ T6949] name failslab, interval 1, probability 0, space 0, times 0 [ 503.421671][ T6949] CPU: 0 PID: 6949 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 503.430360][ T6949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 503.440426][ T6949] Call Trace: [ 503.443721][ T6949] dump_stack+0x1d8/0x241 [ 503.448048][ T6949] ? panic+0x768/0x768 [ 503.452865][ T6949] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 503.458656][ T6949] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 503.467178][ T6949] should_fail+0x71f/0x880 [ 503.471602][ T6949] ? setup_fault_attr+0x3d0/0x3d0 [ 503.476757][ T6949] ? memset+0x1f/0x40 [ 503.482478][ T6949] ? mutex_lock+0xd6/0x110 [ 503.486885][ T6949] ? srcu_free_old_probes+0x20/0x20 [ 503.492295][ T6949] ? tracepoint_probe_unregister+0x280/0x6e0 [ 503.498568][ T6949] should_failslab+0x5/0x20 [ 503.503235][ T6949] __kmalloc+0x51/0x2b0 [ 503.507390][ T6949] ? srcu_free_old_probes+0x20/0x20 [ 503.512582][ T6949] tracepoint_probe_unregister+0x280/0x6e0 [ 503.518398][ T6949] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 503.524844][ T6949] bpf_raw_tracepoint_release+0x84/0xe0 [ 503.530376][ T6949] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 503.535658][ T6949] __fput+0x262/0x680 [ 503.539632][ T6949] task_work_run+0x140/0x170 [ 503.544291][ T6949] exit_to_usermode_loop+0x18b/0x1a0 [ 503.549642][ T6949] prepare_exit_to_usermode+0x199/0x200 [ 503.555188][ T6949] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 503.562394][ T6954] FAULT_INJECTION: forcing a failure. [ 503.562394][ T6954] name failslab, interval 1, probability 0, space 0, times 0 [ 503.575328][ T6954] CPU: 1 PID: 6954 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 503.583826][ T6954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 503.594987][ T6954] Call Trace: [ 503.598376][ T6954] dump_stack+0x1d8/0x241 [ 503.602699][ T6954] ? panic+0x768/0x768 [ 503.606976][ T6954] ? locks_remove_file+0x391/0x1060 [ 503.612537][ T6954] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 503.618419][ T6954] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 503.625194][ T6954] should_fail+0x71f/0x880 [ 503.629891][ T6954] ? setup_fault_attr+0x3d0/0x3d0 [ 503.635180][ T6954] ? memset+0x1f/0x40 [ 503.639142][ T6954] ? mutex_lock+0xd6/0x110 [ 503.643535][ T6954] ? srcu_free_old_probes+0x20/0x20 [ 503.648965][ T6954] ? tracepoint_probe_unregister+0x280/0x6e0 [ 503.655009][ T6954] should_failslab+0x5/0x20 [ 503.659487][ T6954] __kmalloc+0x51/0x2b0 [ 503.663639][ T6954] ? srcu_free_old_probes+0x20/0x20 [ 503.668998][ T6954] tracepoint_probe_unregister+0x280/0x6e0 [ 503.674872][ T6954] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 503.681267][ T6954] bpf_raw_tracepoint_release+0x84/0xe0 [ 503.686787][ T6954] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 503.692059][ T6954] __fput+0x262/0x680 [ 503.696128][ T6954] task_work_run+0x140/0x170 [ 503.701451][ T6954] exit_to_usermode_loop+0x18b/0x1a0 [ 503.706721][ T6954] prepare_exit_to_usermode+0x199/0x200 [ 503.712417][ T6954] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 503.720191][ T6952] FAULT_INJECTION: forcing a failure. [ 503.720191][ T6952] name failslab, interval 1, probability 0, space 0, times 0 [ 503.735635][ T6952] CPU: 1 PID: 6952 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 503.744803][ T6952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 503.755456][ T6952] Call Trace: [ 503.759009][ T6952] dump_stack+0x1d8/0x241 [ 503.763420][ T6952] ? panic+0x768/0x768 [ 503.767929][ T6952] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 503.773912][ T6952] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 503.781051][ T6952] should_fail+0x71f/0x880 [ 503.786663][ T6952] ? setup_fault_attr+0x3d0/0x3d0 [ 503.791792][ T6952] ? memset+0x1f/0x40 [ 503.796233][ T6952] ? mutex_lock+0xd6/0x110 [ 503.800817][ T6952] ? srcu_free_old_probes+0x20/0x20 [ 503.806029][ T6952] ? tracepoint_probe_unregister+0x280/0x6e0 [ 503.812235][ T6952] should_failslab+0x5/0x20 [ 503.816733][ T6952] __kmalloc+0x51/0x2b0 [ 503.820897][ T6952] ? srcu_free_old_probes+0x20/0x20 [ 503.826169][ T6952] tracepoint_probe_unregister+0x280/0x6e0 [ 503.831973][ T6952] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 503.838291][ T6952] bpf_raw_tracepoint_release+0x84/0xe0 [ 503.843843][ T6952] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 503.849217][ T6952] __fput+0x262/0x680 [ 503.853722][ T6952] task_work_run+0x140/0x170 [ 503.859461][ T6952] exit_to_usermode_loop+0x18b/0x1a0 [ 503.864921][ T6952] prepare_exit_to_usermode+0x199/0x200 [ 503.870601][ T6952] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 503.877240][ T6957] FAULT_INJECTION: forcing a failure. [ 503.877240][ T6957] name failslab, interval 1, probability 0, space 0, times 0 [ 503.893868][ T6957] CPU: 1 PID: 6957 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 503.903283][ T6957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 503.914380][ T6957] Call Trace: [ 503.917878][ T6957] dump_stack+0x1d8/0x241 [ 503.923197][ T6957] ? panic+0x768/0x768 [ 503.927555][ T6957] ? locks_remove_file+0x391/0x1060 [ 503.932918][ T6957] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 503.939277][ T6957] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 503.946291][ T6957] should_fail+0x71f/0x880 [ 503.950839][ T6957] ? setup_fault_attr+0x3d0/0x3d0 [ 503.956447][ T6957] ? memset+0x1f/0x40 [ 503.960433][ T6957] ? mutex_lock+0xd6/0x110 [ 503.965826][ T6957] ? srcu_free_old_probes+0x20/0x20 [ 503.971117][ T6957] ? tracepoint_probe_unregister+0x280/0x6e0 [ 503.977295][ T6957] should_failslab+0x5/0x20 [ 503.982077][ T6957] __kmalloc+0x51/0x2b0 [ 503.986627][ T6957] ? srcu_free_old_probes+0x20/0x20 [ 503.992154][ T6957] tracepoint_probe_unregister+0x280/0x6e0 [ 503.998152][ T6957] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 504.004776][ T6957] bpf_raw_tracepoint_release+0x84/0xe0 [ 504.010629][ T6957] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 504.015979][ T6957] __fput+0x262/0x680 [ 504.021343][ T6957] task_work_run+0x140/0x170 [ 504.026358][ T6957] exit_to_usermode_loop+0x18b/0x1a0 [ 504.031715][ T6957] prepare_exit_to_usermode+0x199/0x200 [ 504.037265][ T6957] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 504.044351][ T6955] FAULT_INJECTION: forcing a failure. [ 504.044351][ T6955] name failslab, interval 1, probability 0, space 0, times 0 [ 504.058329][ T6955] CPU: 0 PID: 6955 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 504.067023][ T6955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 504.077478][ T6955] Call Trace: [ 504.080772][ T6955] dump_stack+0x1d8/0x241 [ 504.085224][ T6955] ? panic+0x768/0x768 [ 504.089380][ T6955] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 504.095297][ T6955] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 504.102832][ T6955] should_fail+0x71f/0x880 [ 504.107371][ T6955] ? setup_fault_attr+0x3d0/0x3d0 [ 504.112454][ T6955] ? memset+0x1f/0x40 [ 504.116562][ T6955] ? mutex_lock+0xd6/0x110 [ 504.120968][ T6955] ? srcu_free_old_probes+0x20/0x20 [ 504.126249][ T6955] ? tracepoint_probe_unregister+0x280/0x6e0 [ 504.132408][ T6955] should_failslab+0x5/0x20 [ 504.136891][ T6955] __kmalloc+0x51/0x2b0 [ 504.141027][ T6955] ? srcu_free_old_probes+0x20/0x20 [ 504.146217][ T6955] tracepoint_probe_unregister+0x280/0x6e0 [ 504.152383][ T6955] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 504.160084][ T6955] bpf_raw_tracepoint_release+0x84/0xe0 [ 504.166101][ T6955] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 504.171517][ T6955] __fput+0x262/0x680 [ 504.176467][ T6955] task_work_run+0x140/0x170 [ 504.181286][ T6955] exit_to_usermode_loop+0x18b/0x1a0 [ 504.186563][ T6955] prepare_exit_to_usermode+0x199/0x200 [ 504.192362][ T6955] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 504.199101][ T6958] FAULT_INJECTION: forcing a failure. [ 504.199101][ T6958] name failslab, interval 1, probability 0, space 0, times 0 [ 504.212289][ T6958] CPU: 0 PID: 6958 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 504.220874][ T6958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 504.231191][ T6958] Call Trace: [ 504.234583][ T6958] dump_stack+0x1d8/0x241 [ 504.238978][ T6958] ? panic+0x768/0x768 [ 504.243110][ T6958] ? locks_remove_file+0x391/0x1060 [ 504.248496][ T6958] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 504.254372][ T6958] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 504.261300][ T6958] should_fail+0x71f/0x880 [ 504.266113][ T6958] ? setup_fault_attr+0x3d0/0x3d0 [ 504.271309][ T6958] ? memset+0x1f/0x40 [ 504.275434][ T6958] ? mutex_lock+0xd6/0x110 [ 504.280331][ T6958] ? srcu_free_old_probes+0x20/0x20 [ 504.285600][ T6958] ? tracepoint_probe_unregister+0x280/0x6e0 [ 504.291757][ T6958] should_failslab+0x5/0x20 [ 504.296256][ T6958] __kmalloc+0x51/0x2b0 [ 504.300434][ T6958] ? srcu_free_old_probes+0x20/0x20 [ 504.305663][ T6958] tracepoint_probe_unregister+0x280/0x6e0 [ 504.311713][ T6958] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 504.318274][ T6958] bpf_raw_tracepoint_release+0x84/0xe0 [ 504.324058][ T6958] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 504.329367][ T6958] __fput+0x262/0x680 [ 504.333345][ T6958] task_work_run+0x140/0x170 [ 504.338734][ T6958] exit_to_usermode_loop+0x18b/0x1a0 [ 504.344633][ T6958] prepare_exit_to_usermode+0x199/0x200 [ 504.350186][ T6958] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 504.356834][ T6956] FAULT_INJECTION: forcing a failure. [ 504.356834][ T6956] name failslab, interval 1, probability 0, space 0, times 0 [ 504.370454][ T6956] CPU: 0 PID: 6956 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 504.378961][ T6956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 504.389000][ T6956] Call Trace: [ 504.392306][ T6956] dump_stack+0x1d8/0x241 [ 504.396727][ T6956] ? panic+0x768/0x768 [ 504.400788][ T6956] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 504.406577][ T6956] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 504.413503][ T6956] should_fail+0x71f/0x880 [ 504.418090][ T6956] ? setup_fault_attr+0x3d0/0x3d0 [ 504.423631][ T6956] ? memset+0x1f/0x40 [ 504.427594][ T6956] ? mutex_lock+0xd6/0x110 [ 504.431992][ T6956] ? srcu_free_old_probes+0x20/0x20 [ 504.437187][ T6956] ? tracepoint_probe_unregister+0x280/0x6e0 [ 504.443155][ T6956] should_failslab+0x5/0x20 [ 504.447639][ T6956] __kmalloc+0x51/0x2b0 [ 504.451945][ T6956] ? srcu_free_old_probes+0x20/0x20 [ 504.457133][ T6956] tracepoint_probe_unregister+0x280/0x6e0 [ 504.462919][ T6956] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 504.469346][ T6956] bpf_raw_tracepoint_release+0x84/0xe0 [ 504.474893][ T6956] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 504.480254][ T6956] __fput+0x262/0x680 [ 504.484301][ T6956] task_work_run+0x140/0x170 [ 504.488868][ T6956] exit_to_usermode_loop+0x18b/0x1a0 [ 504.494157][ T6956] prepare_exit_to_usermode+0x199/0x200 [ 504.499794][ T6956] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 504.506809][ T6960] FAULT_INJECTION: forcing a failure. [ 504.506809][ T6960] name failslab, interval 1, probability 0, space 0, times 0 [ 504.520381][ T6960] CPU: 0 PID: 6960 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 504.530221][ T6960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 504.541866][ T6960] Call Trace: [ 504.545383][ T6960] dump_stack+0x1d8/0x241 [ 504.549793][ T6960] ? panic+0x768/0x768 [ 504.553848][ T6960] ? locks_remove_file+0x391/0x1060 [ 504.559044][ T6960] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 504.565109][ T6960] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 504.571966][ T6960] should_fail+0x71f/0x880 [ 504.576608][ T6960] ? setup_fault_attr+0x3d0/0x3d0 [ 504.581907][ T6960] ? memset+0x1f/0x40 [ 504.586121][ T6960] ? mutex_lock+0xd6/0x110 [ 504.590905][ T6960] ? srcu_free_old_probes+0x20/0x20 [ 504.596098][ T6960] ? tracepoint_probe_unregister+0x280/0x6e0 [ 504.602810][ T6960] should_failslab+0x5/0x20 [ 504.607717][ T6960] __kmalloc+0x51/0x2b0 [ 504.612895][ T6960] ? srcu_free_old_probes+0x20/0x20 [ 504.618966][ T6960] tracepoint_probe_unregister+0x280/0x6e0 [ 504.625083][ T6960] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 504.632177][ T6960] bpf_raw_tracepoint_release+0x84/0xe0 [ 504.637712][ T6960] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 504.642907][ T6960] __fput+0x262/0x680 [ 504.646979][ T6960] task_work_run+0x140/0x170 [ 504.651783][ T6960] exit_to_usermode_loop+0x18b/0x1a0 [ 504.657668][ T6960] prepare_exit_to_usermode+0x199/0x200 [ 504.663636][ T6960] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 504.670880][ T6959] FAULT_INJECTION: forcing a failure. [ 504.670880][ T6959] name failslab, interval 1, probability 0, space 0, times 0 [ 504.688187][ T6959] CPU: 1 PID: 6959 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 504.697138][ T6959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 504.708168][ T6959] Call Trace: [ 504.711535][ T6959] dump_stack+0x1d8/0x241 [ 504.716181][ T6959] ? panic+0x768/0x768 [ 504.720436][ T6959] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 504.726436][ T6959] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 504.733207][ T6959] should_fail+0x71f/0x880 [ 504.738770][ T6959] ? setup_fault_attr+0x3d0/0x3d0 [ 504.743776][ T6959] ? memset+0x1f/0x40 [ 504.747822][ T6959] ? mutex_lock+0xd6/0x110 [ 504.752405][ T6959] ? srcu_free_old_probes+0x20/0x20 [ 504.757840][ T6959] ? tracepoint_probe_unregister+0x280/0x6e0 [ 504.763799][ T6959] should_failslab+0x5/0x20 [ 504.768300][ T6959] __kmalloc+0x51/0x2b0 [ 504.773079][ T6959] ? srcu_free_old_probes+0x20/0x20 [ 504.778530][ T6959] tracepoint_probe_unregister+0x280/0x6e0 [ 504.784712][ T6959] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 504.791042][ T6959] bpf_raw_tracepoint_release+0x84/0xe0 [ 504.796786][ T6959] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 504.802433][ T6959] __fput+0x262/0x680 [ 504.806569][ T6959] task_work_run+0x140/0x170 [ 504.811138][ T6959] exit_to_usermode_loop+0x18b/0x1a0 [ 504.816436][ T6959] prepare_exit_to_usermode+0x199/0x200 [ 504.822145][ T6959] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 504.829007][ T6961] FAULT_INJECTION: forcing a failure. [ 504.829007][ T6961] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 504.842771][ T6962] FAULT_INJECTION: forcing a failure. [ 504.842771][ T6962] name failslab, interval 1, probability 0, space 0, times 0 [ 504.842963][ T6961] CPU: 0 PID: 6961 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 504.864193][ T6961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 504.874578][ T6961] Call Trace: [ 504.877862][ T6961] dump_stack+0x1d8/0x241 [ 504.882284][ T6961] ? panic+0x768/0x768 [ 504.886565][ T6961] ? check_preemption_disabled+0x9f/0x320 [ 504.892261][ T6961] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 504.898130][ T6961] ? debug_smp_processor_id+0x20/0x20 [ 504.903483][ T6961] ? preempt_count_add+0x8f/0x180 [ 504.908666][ T6961] should_fail+0x71f/0x880 [ 504.913144][ T6961] ? setup_fault_attr+0x3d0/0x3d0 [ 504.918324][ T6961] __alloc_pages_nodemask+0x1b4/0x840 [ 504.923684][ T6961] ? deref_stack_reg+0x1f0/0x1f0 [ 504.928613][ T6961] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 504.934222][ T6961] ? stack_trace_save+0x1c0/0x1c0 [ 504.939227][ T6961] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 504.945332][ T6961] wp_page_copy+0x24c/0x1820 [ 504.951477][ T6961] ? stack_trace_snprint+0x170/0x170 [ 504.956916][ T6961] ? add_mm_rss_vec+0x2a0/0x2a0 [ 504.961836][ T6961] ? debug_smp_processor_id+0x20/0x20 [ 504.968171][ T6961] ? _raw_spin_unlock+0x49/0x60 [ 504.973071][ T6961] ? do_wp_page+0x834/0x930 [ 504.977650][ T6961] handle_mm_fault+0xfec/0x3bb0 [ 504.982488][ T6961] ? finish_fault+0x230/0x230 [ 504.987262][ T6961] ? down_read_trylock+0x179/0x1d0 [ 504.992528][ T6961] __do_page_fault+0x509/0xbb0 [ 504.997287][ T6961] page_fault+0x2f/0x40 [ 505.001516][ T6962] CPU: 1 PID: 6962 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 505.002376][ T6961] pagefault_out_of_memory: 1 callbacks suppressed [ 505.002380][ T6961] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 505.010000][ T6962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 505.010004][ T6962] Call Trace: [ 505.010021][ T6962] dump_stack+0x1d8/0x241 [ 505.010028][ T6962] ? panic+0x768/0x768 [ 505.010035][ T6962] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 505.010044][ T6962] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 505.010060][ T6962] should_fail+0x71f/0x880 [ 505.064558][ T6962] ? setup_fault_attr+0x3d0/0x3d0 [ 505.069718][ T6962] ? memset+0x1f/0x40 [ 505.073852][ T6962] ? mutex_lock+0xd6/0x110 [ 505.078254][ T6962] ? srcu_free_old_probes+0x20/0x20 [ 505.083613][ T6962] ? tracepoint_probe_unregister+0x280/0x6e0 [ 505.089707][ T6962] should_failslab+0x5/0x20 [ 505.094190][ T6962] __kmalloc+0x51/0x2b0 [ 505.098321][ T6962] ? srcu_free_old_probes+0x20/0x20 [ 505.103502][ T6962] tracepoint_probe_unregister+0x280/0x6e0 [ 505.109284][ T6962] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 505.115584][ T6962] bpf_raw_tracepoint_release+0x84/0xe0 [ 505.121120][ T6962] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 505.126916][ T6962] __fput+0x262/0x680 [ 505.130933][ T6962] task_work_run+0x140/0x170 [ 505.135592][ T6962] exit_to_usermode_loop+0x18b/0x1a0 [ 505.140879][ T6962] prepare_exit_to_usermode+0x199/0x200 [ 505.147099][ T6962] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 505.153835][ T6964] FAULT_INJECTION: forcing a failure. [ 505.153835][ T6964] name failslab, interval 1, probability 0, space 0, times 0 [ 505.168030][ T6964] CPU: 0 PID: 6964 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 505.176764][ T6964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 505.187711][ T6964] Call Trace: [ 505.191215][ T6964] dump_stack+0x1d8/0x241 [ 505.195658][ T6964] ? panic+0x768/0x768 [ 505.199794][ T6964] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 505.205596][ T6964] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 505.212600][ T6964] should_fail+0x71f/0x880 [ 505.217121][ T6964] ? setup_fault_attr+0x3d0/0x3d0 [ 505.222342][ T6964] ? memset+0x1f/0x40 [ 505.226422][ T6964] ? mutex_lock+0xd6/0x110 [ 505.230824][ T6964] ? srcu_free_old_probes+0x20/0x20 [ 505.236136][ T6964] ? tracepoint_probe_unregister+0x280/0x6e0 [ 505.242326][ T6964] should_failslab+0x5/0x20 [ 505.247265][ T6964] __kmalloc+0x51/0x2b0 [ 505.251424][ T6964] ? srcu_free_old_probes+0x20/0x20 [ 505.256648][ T6964] tracepoint_probe_unregister+0x280/0x6e0 [ 505.262569][ T6964] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 505.268897][ T6964] bpf_raw_tracepoint_release+0x84/0xe0 [ 505.275203][ T6964] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 505.280515][ T6964] __fput+0x262/0x680 [ 505.284500][ T6964] task_work_run+0x140/0x170 [ 505.289404][ T6964] exit_to_usermode_loop+0x18b/0x1a0 [ 505.294911][ T6964] prepare_exit_to_usermode+0x199/0x200 [ 505.301050][ T6964] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 505.307306][ T6963] FAULT_INJECTION: forcing a failure. [ 505.307306][ T6963] name failslab, interval 1, probability 0, space 0, times 0 [ 505.320167][ T6963] CPU: 0 PID: 6963 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 505.328743][ T6963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 505.338947][ T6963] Call Trace: [ 505.342232][ T6963] dump_stack+0x1d8/0x241 [ 505.346993][ T6963] ? panic+0x768/0x768 [ 505.351126][ T6963] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 505.357084][ T6963] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 505.364376][ T6963] should_fail+0x71f/0x880 [ 505.369164][ T6963] ? setup_fault_attr+0x3d0/0x3d0 [ 505.374295][ T6963] ? memset+0x1f/0x40 [ 505.378440][ T6963] ? mutex_lock+0xd6/0x110 [ 505.383743][ T6963] ? srcu_free_old_probes+0x20/0x20 [ 505.389147][ T6963] ? tracepoint_probe_unregister+0x280/0x6e0 [ 505.395645][ T6963] should_failslab+0x5/0x20 [ 505.400575][ T6963] __kmalloc+0x51/0x2b0 [ 505.404924][ T6963] ? srcu_free_old_probes+0x20/0x20 [ 505.410105][ T6963] tracepoint_probe_unregister+0x280/0x6e0 [ 505.415887][ T6963] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 505.422191][ T6963] bpf_raw_tracepoint_release+0x84/0xe0 [ 505.428274][ T6963] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 505.433534][ T6963] __fput+0x262/0x680 [ 505.437606][ T6963] task_work_run+0x140/0x170 [ 505.442350][ T6963] exit_to_usermode_loop+0x18b/0x1a0 [ 505.447815][ T6963] prepare_exit_to_usermode+0x199/0x200 [ 505.453609][ T6963] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 505.460702][ T6967] FAULT_INJECTION: forcing a failure. [ 505.460702][ T6967] name failslab, interval 1, probability 0, space 0, times 0 [ 505.474346][ T6967] CPU: 1 PID: 6967 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 505.483023][ T6967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 505.493483][ T6967] Call Trace: [ 505.496764][ T6967] dump_stack+0x1d8/0x241 [ 505.501227][ T6967] ? panic+0x768/0x768 [ 505.505271][ T6967] ? locks_remove_file+0x391/0x1060 [ 505.510727][ T6967] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 505.516519][ T6967] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 505.523278][ T6967] should_fail+0x71f/0x880 [ 505.527688][ T6967] ? setup_fault_attr+0x3d0/0x3d0 [ 505.532697][ T6967] ? memset+0x1f/0x40 [ 505.536662][ T6967] ? mutex_lock+0xd6/0x110 [ 505.541173][ T6967] ? srcu_free_old_probes+0x20/0x20 [ 505.546393][ T6967] ? tracepoint_probe_unregister+0x280/0x6e0 [ 505.553209][ T6967] should_failslab+0x5/0x20 [ 505.557870][ T6967] __kmalloc+0x51/0x2b0 [ 505.562268][ T6967] ? srcu_free_old_probes+0x20/0x20 [ 505.567701][ T6967] tracepoint_probe_unregister+0x280/0x6e0 [ 505.573614][ T6967] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 505.579949][ T6967] bpf_raw_tracepoint_release+0x84/0xe0 [ 505.585484][ T6967] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 505.590652][ T6967] __fput+0x262/0x680 [ 505.594698][ T6967] task_work_run+0x140/0x170 [ 505.599261][ T6967] exit_to_usermode_loop+0x18b/0x1a0 [ 505.604521][ T6967] prepare_exit_to_usermode+0x199/0x200 [ 505.610255][ T6967] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 505.617327][ T6965] FAULT_INJECTION: forcing a failure. [ 505.617327][ T6965] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 505.631706][ T6965] CPU: 1 PID: 6965 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 505.640191][ T6965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 505.650342][ T6965] Call Trace: [ 505.653704][ T6965] dump_stack+0x1d8/0x241 [ 505.658114][ T6965] ? panic+0x768/0x768 [ 505.662309][ T6965] ? check_preemption_disabled+0x9f/0x320 [ 505.668177][ T6965] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 505.674047][ T6965] ? debug_smp_processor_id+0x20/0x20 [ 505.679396][ T6965] ? preempt_count_add+0x8f/0x180 [ 505.684799][ T6965] should_fail+0x71f/0x880 [ 505.689296][ T6965] ? setup_fault_attr+0x3d0/0x3d0 [ 505.694835][ T6965] __alloc_pages_nodemask+0x1b4/0x840 [ 505.700203][ T6965] ? deref_stack_reg+0x1f0/0x1f0 [ 505.705125][ T6965] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 505.710647][ T6965] ? stack_trace_save+0x1c0/0x1c0 [ 505.715696][ T6965] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 505.721760][ T6965] wp_page_copy+0x24c/0x1820 [ 505.726452][ T6965] ? stack_trace_snprint+0x170/0x170 [ 505.731713][ T6965] ? add_mm_rss_vec+0x2a0/0x2a0 [ 505.736650][ T6965] ? debug_smp_processor_id+0x20/0x20 [ 505.742024][ T6965] ? _raw_spin_unlock+0x49/0x60 [ 505.746865][ T6965] ? do_wp_page+0x834/0x930 [ 505.751552][ T6965] handle_mm_fault+0xfec/0x3bb0 [ 505.756569][ T6965] ? finish_fault+0x230/0x230 [ 505.761350][ T6965] ? down_read_trylock+0x179/0x1d0 [ 505.766475][ T6965] __do_page_fault+0x509/0xbb0 [ 505.771245][ T6965] page_fault+0x2f/0x40 [ 505.776645][ T6966] FAULT_INJECTION: forcing a failure. [ 505.776645][ T6966] name failslab, interval 1, probability 0, space 0, times 0 [ 505.789808][ T6965] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 505.797690][ T6966] CPU: 1 PID: 6966 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 505.806624][ T6966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 505.816754][ T6966] Call Trace: [ 505.820120][ T6966] dump_stack+0x1d8/0x241 [ 505.824430][ T6966] ? panic+0x768/0x768 [ 505.828583][ T6966] ? locks_remove_file+0x391/0x1060 [ 505.833755][ T6966] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 505.839550][ T6966] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 505.846384][ T6966] should_fail+0x71f/0x880 [ 505.850868][ T6966] ? setup_fault_attr+0x3d0/0x3d0 [ 505.855866][ T6966] ? memset+0x1f/0x40 [ 505.859825][ T6966] ? mutex_lock+0xd6/0x110 [ 505.864402][ T6966] ? srcu_free_old_probes+0x20/0x20 [ 505.869980][ T6966] ? tracepoint_probe_unregister+0x280/0x6e0 [ 505.876085][ T6966] should_failslab+0x5/0x20 [ 505.880653][ T6966] __kmalloc+0x51/0x2b0 [ 505.884788][ T6966] ? srcu_free_old_probes+0x20/0x20 [ 505.890172][ T6966] tracepoint_probe_unregister+0x280/0x6e0 [ 505.895966][ T6966] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 505.902446][ T6966] bpf_raw_tracepoint_release+0x84/0xe0 [ 505.908037][ T6966] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 505.913301][ T6966] __fput+0x262/0x680 [ 505.917263][ T6966] task_work_run+0x140/0x170 [ 505.922004][ T6966] exit_to_usermode_loop+0x18b/0x1a0 [ 505.927264][ T6966] prepare_exit_to_usermode+0x199/0x200 [ 505.932800][ T6966] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 505.940105][ T6969] FAULT_INJECTION: forcing a failure. [ 505.940105][ T6969] name failslab, interval 1, probability 0, space 0, times 0 [ 505.953096][ T6969] CPU: 0 PID: 6969 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 505.961678][ T6969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 505.971800][ T6969] Call Trace: [ 505.975077][ T6969] dump_stack+0x1d8/0x241 [ 505.979489][ T6969] ? panic+0x768/0x768 [ 505.983970][ T6969] ? locks_remove_file+0x391/0x1060 [ 505.989143][ T6969] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 505.994926][ T6969] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 506.001684][ T6969] should_fail+0x71f/0x880 [ 506.006084][ T6969] ? setup_fault_attr+0x3d0/0x3d0 [ 506.011085][ T6969] ? memset+0x1f/0x40 [ 506.015229][ T6969] ? mutex_lock+0xd6/0x110 [ 506.019621][ T6969] ? srcu_free_old_probes+0x20/0x20 [ 506.024822][ T6969] ? tracepoint_probe_unregister+0x280/0x6e0 [ 506.030778][ T6969] should_failslab+0x5/0x20 [ 506.035256][ T6969] __kmalloc+0x51/0x2b0 [ 506.039386][ T6969] ? srcu_free_old_probes+0x20/0x20 [ 506.044572][ T6969] tracepoint_probe_unregister+0x280/0x6e0 [ 506.050370][ T6969] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 506.056962][ T6969] bpf_raw_tracepoint_release+0x84/0xe0 [ 506.062614][ T6969] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 506.067807][ T6969] __fput+0x262/0x680 [ 506.071784][ T6969] task_work_run+0x140/0x170 [ 506.076363][ T6969] exit_to_usermode_loop+0x18b/0x1a0 [ 506.081848][ T6969] prepare_exit_to_usermode+0x199/0x200 [ 506.087462][ T6969] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 506.094787][ T6970] FAULT_INJECTION: forcing a failure. [ 506.094787][ T6970] name failslab, interval 1, probability 0, space 0, times 0 [ 506.107980][ T6970] CPU: 1 PID: 6970 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 506.116483][ T6970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 506.126649][ T6970] Call Trace: [ 506.129931][ T6970] dump_stack+0x1d8/0x241 [ 506.134337][ T6970] ? panic+0x768/0x768 [ 506.138388][ T6970] ? locks_remove_file+0x391/0x1060 [ 506.143560][ T6970] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 506.149519][ T6970] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 506.156561][ T6970] should_fail+0x71f/0x880 [ 506.161059][ T6970] ? setup_fault_attr+0x3d0/0x3d0 [ 506.166669][ T6970] ? memset+0x1f/0x40 [ 506.171120][ T6970] ? mutex_lock+0xd6/0x110 [ 506.175711][ T6970] ? srcu_free_old_probes+0x20/0x20 [ 506.180937][ T6970] ? tracepoint_probe_unregister+0x280/0x6e0 [ 506.187124][ T6970] should_failslab+0x5/0x20 [ 506.191613][ T6970] __kmalloc+0x51/0x2b0 [ 506.195745][ T6970] ? srcu_free_old_probes+0x20/0x20 [ 506.201086][ T6970] tracepoint_probe_unregister+0x280/0x6e0 [ 506.206999][ T6970] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 506.213631][ T6970] bpf_raw_tracepoint_release+0x84/0xe0 [ 506.219188][ T6970] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 506.224497][ T6970] __fput+0x262/0x680 [ 506.228461][ T6970] task_work_run+0x140/0x170 [ 506.233302][ T6970] exit_to_usermode_loop+0x18b/0x1a0 [ 506.238700][ T6970] prepare_exit_to_usermode+0x199/0x200 [ 506.244514][ T6970] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 506.251661][ T6968] FAULT_INJECTION: forcing a failure. [ 506.251661][ T6968] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 506.265810][ T6974] FAULT_INJECTION: forcing a failure. [ 506.265810][ T6974] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 506.280563][ T6968] CPU: 0 PID: 6968 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 506.289461][ T6968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 506.300187][ T6968] Call Trace: [ 506.303472][ T6968] dump_stack+0x1d8/0x241 [ 506.308224][ T6968] ? panic+0x768/0x768 [ 506.312266][ T6968] ? sched_clock+0x36/0x40 [ 506.316826][ T6968] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 506.322627][ T6968] should_fail+0x71f/0x880 [ 506.327045][ T6968] ? setup_fault_attr+0x3d0/0x3d0 [ 506.332062][ T6968] __alloc_pages_nodemask+0x1b4/0x840 [ 506.337423][ T6968] ? deref_stack_reg+0x1f0/0x1f0 [ 506.342547][ T6968] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 506.348083][ T6968] ? stack_trace_save+0x1c0/0x1c0 [ 506.353268][ T6968] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 506.359348][ T6968] wp_page_copy+0x24c/0x1820 [ 506.363925][ T6968] ? stack_trace_snprint+0x170/0x170 [ 506.369239][ T6968] ? add_mm_rss_vec+0x2a0/0x2a0 [ 506.374122][ T6968] ? debug_smp_processor_id+0x20/0x20 [ 506.379498][ T6968] ? _raw_spin_unlock+0x49/0x60 [ 506.384332][ T6968] ? do_wp_page+0x834/0x930 [ 506.389189][ T6968] handle_mm_fault+0xfec/0x3bb0 [ 506.394025][ T6968] ? finish_fault+0x230/0x230 [ 506.398946][ T6968] ? down_read_trylock+0x179/0x1d0 [ 506.404045][ T6968] __do_page_fault+0x509/0xbb0 [ 506.408786][ T6968] page_fault+0x2f/0x40 [ 506.413038][ T6974] CPU: 1 PID: 6974 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 506.421528][ T6974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 506.431653][ T6974] Call Trace: [ 506.434937][ T6974] dump_stack+0x1d8/0x241 [ 506.439626][ T6974] ? panic+0x768/0x768 [ 506.443919][ T6974] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 506.449819][ T6974] ? preempt_count_add+0x8f/0x180 [ 506.454951][ T6974] should_fail+0x71f/0x880 [ 506.459352][ T6974] ? setup_fault_attr+0x3d0/0x3d0 [ 506.464357][ T6974] __alloc_pages_nodemask+0x1b4/0x840 [ 506.469804][ T6974] ? deref_stack_reg+0x1f0/0x1f0 [ 506.474723][ T6974] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 506.481117][ T6974] ? stack_trace_save+0x1c0/0x1c0 [ 506.486120][ T6974] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 506.492258][ T6974] wp_page_copy+0x24c/0x1820 [ 506.496908][ T6974] ? stack_trace_snprint+0x170/0x170 [ 506.502430][ T6974] ? add_mm_rss_vec+0x2a0/0x2a0 [ 506.507254][ T6974] ? debug_smp_processor_id+0x20/0x20 [ 506.512601][ T6974] ? _raw_spin_unlock+0x49/0x60 [ 506.517618][ T6974] ? do_wp_page+0x834/0x930 [ 506.522097][ T6974] handle_mm_fault+0xfec/0x3bb0 [ 506.526974][ T6974] ? finish_fault+0x230/0x230 [ 506.531759][ T6974] ? down_read_trylock+0x179/0x1d0 [ 506.536843][ T6974] ? check_preemption_disabled+0x153/0x320 [ 506.542727][ T6974] __do_page_fault+0x509/0xbb0 [ 506.547488][ T6974] page_fault+0x2f/0x40 [ 506.551979][ T6972] FAULT_INJECTION: forcing a failure. [ 506.551979][ T6972] name failslab, interval 1, probability 0, space 0, times 0 [ 506.565030][ T6968] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 506.566261][ T6972] CPU: 0 PID: 6972 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 506.573166][ T6974] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 506.581567][ T6972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 506.581571][ T6972] Call Trace: [ 506.581594][ T6972] dump_stack+0x1d8/0x241 [ 506.581602][ T6972] ? panic+0x768/0x768 [ 506.581610][ T6972] ? locks_remove_file+0x391/0x1060 [ 506.581618][ T6972] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 506.581633][ T6972] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 506.628889][ T6972] should_fail+0x71f/0x880 [ 506.633464][ T6972] ? setup_fault_attr+0x3d0/0x3d0 [ 506.638570][ T6972] ? memset+0x1f/0x40 [ 506.642555][ T6972] ? mutex_lock+0xd6/0x110 [ 506.647219][ T6972] ? srcu_free_old_probes+0x20/0x20 [ 506.652411][ T6972] ? tracepoint_probe_unregister+0x280/0x6e0 [ 506.658365][ T6972] should_failslab+0x5/0x20 [ 506.663148][ T6972] __kmalloc+0x51/0x2b0 [ 506.667814][ T6972] ? srcu_free_old_probes+0x20/0x20 [ 506.672997][ T6972] tracepoint_probe_unregister+0x280/0x6e0 [ 506.679684][ T6972] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 506.686084][ T6972] bpf_raw_tracepoint_release+0x84/0xe0 [ 506.691607][ T6972] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 506.696923][ T6972] __fput+0x262/0x680 [ 506.700896][ T6972] task_work_run+0x140/0x170 [ 506.705555][ T6972] exit_to_usermode_loop+0x18b/0x1a0 [ 506.710903][ T6972] prepare_exit_to_usermode+0x199/0x200 [ 506.716542][ T6972] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 506.724298][ T6973] FAULT_INJECTION: forcing a failure. [ 506.724298][ T6973] name failslab, interval 1, probability 0, space 0, times 0 [ 506.737250][ T6973] CPU: 0 PID: 6973 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 506.746185][ T6973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 506.756555][ T6973] Call Trace: [ 506.759898][ T6973] dump_stack+0x1d8/0x241 [ 506.764243][ T6973] ? panic+0x768/0x768 [ 506.768439][ T6973] ? locks_remove_file+0x391/0x1060 [ 506.773647][ T6973] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 506.779533][ T6973] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 506.786275][ T6973] should_fail+0x71f/0x880 [ 506.790688][ T6973] ? setup_fault_attr+0x3d0/0x3d0 [ 506.795917][ T6973] ? memset+0x1f/0x40 [ 506.800093][ T6973] ? mutex_lock+0xd6/0x110 [ 506.804493][ T6973] ? srcu_free_old_probes+0x20/0x20 [ 506.810241][ T6973] ? tracepoint_probe_unregister+0x280/0x6e0 [ 506.816337][ T6973] should_failslab+0x5/0x20 [ 506.821190][ T6973] __kmalloc+0x51/0x2b0 [ 506.825337][ T6973] ? srcu_free_old_probes+0x20/0x20 [ 506.830798][ T6973] tracepoint_probe_unregister+0x280/0x6e0 [ 506.836977][ T6973] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 506.843313][ T6973] bpf_raw_tracepoint_release+0x84/0xe0 [ 506.848850][ T6973] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 506.854146][ T6973] __fput+0x262/0x680 [ 506.858392][ T6973] task_work_run+0x140/0x170 [ 506.863796][ T6973] exit_to_usermode_loop+0x18b/0x1a0 [ 506.869430][ T6973] prepare_exit_to_usermode+0x199/0x200 [ 506.875052][ T6973] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 506.882761][ T6971] FAULT_INJECTION: forcing a failure. [ 506.882761][ T6971] name failslab, interval 1, probability 0, space 0, times 0 [ 506.895775][ T6971] CPU: 1 PID: 6971 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 506.904352][ T6971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 506.914746][ T6971] Call Trace: [ 506.918189][ T6971] dump_stack+0x1d8/0x241 [ 506.922631][ T6971] ? panic+0x768/0x768 [ 506.926687][ T6971] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 506.933281][ T6971] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 506.940212][ T6971] should_fail+0x71f/0x880 [ 506.944869][ T6971] ? setup_fault_attr+0x3d0/0x3d0 [ 506.950032][ T6971] ? memset+0x1f/0x40 [ 506.954000][ T6971] ? mutex_lock+0xd6/0x110 [ 506.958720][ T6971] ? srcu_free_old_probes+0x20/0x20 [ 506.964476][ T6971] ? tracepoint_probe_unregister+0x280/0x6e0 [ 506.970703][ T6971] should_failslab+0x5/0x20 [ 506.975507][ T6971] __kmalloc+0x51/0x2b0 [ 506.979930][ T6971] ? srcu_free_old_probes+0x20/0x20 [ 506.985149][ T6971] tracepoint_probe_unregister+0x280/0x6e0 [ 506.991354][ T6971] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 506.997761][ T6971] bpf_raw_tracepoint_release+0x84/0xe0 [ 507.003486][ T6971] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 507.008789][ T6971] __fput+0x262/0x680 [ 507.012763][ T6971] task_work_run+0x140/0x170 [ 507.017336][ T6971] exit_to_usermode_loop+0x18b/0x1a0 [ 507.022628][ T6971] prepare_exit_to_usermode+0x199/0x200 [ 507.028267][ T6971] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 507.034935][ T6975] FAULT_INJECTION: forcing a failure. [ 507.034935][ T6975] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 507.048953][ T6975] CPU: 1 PID: 6975 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 507.057541][ T6975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 507.067961][ T6975] Call Trace: [ 507.071385][ T6975] dump_stack+0x1d8/0x241 [ 507.076063][ T6975] ? panic+0x768/0x768 [ 507.080152][ T6975] ? check_preemption_disabled+0x9f/0x320 [ 507.086177][ T6975] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 507.092161][ T6975] ? debug_smp_processor_id+0x20/0x20 [ 507.097566][ T6975] ? preempt_count_add+0x8f/0x180 [ 507.103180][ T6975] should_fail+0x71f/0x880 [ 507.107752][ T6975] ? setup_fault_attr+0x3d0/0x3d0 [ 507.112754][ T6975] __alloc_pages_nodemask+0x1b4/0x840 [ 507.118116][ T6975] ? deref_stack_reg+0x1f0/0x1f0 [ 507.123057][ T6975] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 507.128769][ T6975] ? stack_trace_save+0x1c0/0x1c0 [ 507.133800][ T6975] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 507.140018][ T6975] wp_page_copy+0x24c/0x1820 [ 507.144604][ T6975] ? stack_trace_snprint+0x170/0x170 [ 507.149951][ T6975] ? add_mm_rss_vec+0x2a0/0x2a0 [ 507.154793][ T6975] ? debug_smp_processor_id+0x20/0x20 [ 507.160211][ T6975] ? _raw_spin_unlock+0x49/0x60 [ 507.165124][ T6975] ? do_wp_page+0x834/0x930 [ 507.169786][ T6975] handle_mm_fault+0xfec/0x3bb0 [ 507.174702][ T6975] ? finish_fault+0x230/0x230 [ 507.179376][ T6975] ? down_read_trylock+0x179/0x1d0 [ 507.184498][ T6975] __do_page_fault+0x509/0xbb0 [ 507.189248][ T6975] page_fault+0x2f/0x40 [ 507.194421][ T6976] FAULT_INJECTION: forcing a failure. [ 507.194421][ T6976] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 507.208298][ T6977] FAULT_INJECTION: forcing a failure. [ 507.208298][ T6977] name failslab, interval 1, probability 0, space 0, times 0 [ 507.221026][ T6975] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 507.228990][ T6976] CPU: 1 PID: 6976 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 507.237504][ T6976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 507.247714][ T6976] Call Trace: [ 507.250998][ T6976] dump_stack+0x1d8/0x241 [ 507.255318][ T6976] ? panic+0x768/0x768 [ 507.259387][ T6976] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 507.265314][ T6976] ? check_preemption_disabled+0x9f/0x320 [ 507.271032][ T6976] ? preempt_count_add+0x8f/0x180 [ 507.276062][ T6976] should_fail+0x71f/0x880 [ 507.280465][ T6976] ? setup_fault_attr+0x3d0/0x3d0 [ 507.285556][ T6976] __alloc_pages_nodemask+0x1b4/0x840 [ 507.291268][ T6976] ? deref_stack_reg+0x1f0/0x1f0 [ 507.296282][ T6976] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 507.301918][ T6976] ? stack_trace_save+0x1c0/0x1c0 [ 507.306917][ T6976] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 507.313054][ T6976] wp_page_copy+0x24c/0x1820 [ 507.317621][ T6976] ? stack_trace_snprint+0x170/0x170 [ 507.322884][ T6976] ? add_mm_rss_vec+0x2a0/0x2a0 [ 507.327711][ T6976] ? debug_smp_processor_id+0x20/0x20 [ 507.333059][ T6976] ? _raw_spin_unlock+0x49/0x60 [ 507.338059][ T6976] ? do_wp_page+0x834/0x930 [ 507.342538][ T6976] handle_mm_fault+0xfec/0x3bb0 [ 507.347382][ T6976] ? finish_fault+0x230/0x230 [ 507.352036][ T6976] ? down_read_trylock+0x179/0x1d0 [ 507.357139][ T6976] ? check_preemption_disabled+0x153/0x320 [ 507.363231][ T6976] __do_page_fault+0x509/0xbb0 [ 507.368005][ T6976] page_fault+0x2f/0x40 [ 507.372237][ T6977] CPU: 0 PID: 6977 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 507.372892][ T6976] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 507.380813][ T6977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 507.380817][ T6977] Call Trace: [ 507.380836][ T6977] dump_stack+0x1d8/0x241 [ 507.380843][ T6977] ? panic+0x768/0x768 [ 507.380851][ T6977] ? locks_remove_file+0x391/0x1060 [ 507.380864][ T6977] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 507.421750][ T6977] should_fail+0x71f/0x880 [ 507.426239][ T6977] ? setup_fault_attr+0x3d0/0x3d0 [ 507.431676][ T6977] ? memset+0x1f/0x40 [ 507.435749][ T6977] ? mutex_lock+0xa5/0x110 [ 507.440359][ T6977] ? srcu_free_old_probes+0x20/0x20 [ 507.446062][ T6977] ? tracepoint_probe_unregister+0x280/0x6e0 [ 507.452023][ T6977] should_failslab+0x5/0x20 [ 507.456592][ T6977] __kmalloc+0x51/0x2b0 [ 507.460869][ T6977] ? srcu_free_old_probes+0x20/0x20 [ 507.466074][ T6977] tracepoint_probe_unregister+0x280/0x6e0 [ 507.472135][ T6977] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 507.478476][ T6977] bpf_raw_tracepoint_release+0x84/0xe0 [ 507.484011][ T6977] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 507.489200][ T6977] __fput+0x262/0x680 [ 507.493177][ T6977] task_work_run+0x140/0x170 [ 507.498007][ T6977] exit_to_usermode_loop+0x18b/0x1a0 [ 507.503265][ T6977] prepare_exit_to_usermode+0x199/0x200 [ 507.508793][ T6977] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 507.517455][ T6978] FAULT_INJECTION: forcing a failure. [ 507.517455][ T6978] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 507.531626][ T6979] FAULT_INJECTION: forcing a failure. [ 507.531626][ T6979] name failslab, interval 1, probability 0, space 0, times 0 [ 507.532270][ T6978] CPU: 0 PID: 6978 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 507.553405][ T6978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 507.563443][ T6978] Call Trace: [ 507.566812][ T6978] dump_stack+0x1d8/0x241 [ 507.571681][ T6978] ? panic+0x768/0x768 [ 507.575959][ T6978] ? check_preemption_disabled+0x9f/0x320 [ 507.581836][ T6978] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 507.588400][ T6978] ? debug_smp_processor_id+0x20/0x20 [ 507.594653][ T6978] ? preempt_count_add+0x8f/0x180 [ 507.599678][ T6978] should_fail+0x71f/0x880 [ 507.604101][ T6978] ? setup_fault_attr+0x3d0/0x3d0 [ 507.609107][ T6978] __alloc_pages_nodemask+0x1b4/0x840 [ 507.614457][ T6978] ? deref_stack_reg+0x1f0/0x1f0 [ 507.619981][ T6978] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 507.625689][ T6978] ? stack_trace_save+0x1c0/0x1c0 [ 507.630707][ T6978] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 507.636855][ T6978] wp_page_copy+0x24c/0x1820 [ 507.641444][ T6978] ? stack_trace_snprint+0x170/0x170 [ 507.646991][ T6978] ? add_mm_rss_vec+0x2a0/0x2a0 [ 507.652037][ T6978] ? debug_smp_processor_id+0x20/0x20 [ 507.657407][ T6978] ? _raw_spin_unlock+0x49/0x60 [ 507.662245][ T6978] ? do_wp_page+0x834/0x930 [ 507.666767][ T6978] handle_mm_fault+0xfec/0x3bb0 [ 507.671608][ T6978] ? finish_fault+0x230/0x230 [ 507.676282][ T6978] ? down_read_trylock+0x179/0x1d0 [ 507.681546][ T6978] __do_page_fault+0x509/0xbb0 [ 507.686290][ T6978] page_fault+0x2f/0x40 [ 507.690432][ T6979] CPU: 1 PID: 6979 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 507.691092][ T6978] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 507.699013][ T6979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 507.699016][ T6979] Call Trace: [ 507.699034][ T6979] dump_stack+0x1d8/0x241 [ 507.699041][ T6979] ? panic+0x768/0x768 [ 507.699048][ T6979] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 507.699058][ T6979] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 507.699074][ T6979] should_fail+0x71f/0x880 [ 507.745677][ T6979] ? setup_fault_attr+0x3d0/0x3d0 [ 507.751216][ T6979] ? memset+0x1f/0x40 [ 507.755279][ T6979] ? mutex_lock+0xd6/0x110 [ 507.759674][ T6979] ? srcu_free_old_probes+0x20/0x20 [ 507.765384][ T6979] ? tracepoint_probe_unregister+0x280/0x6e0 [ 507.771358][ T6979] should_failslab+0x5/0x20 [ 507.775846][ T6979] __kmalloc+0x51/0x2b0 [ 507.780172][ T6979] ? srcu_free_old_probes+0x20/0x20 [ 507.785348][ T6979] tracepoint_probe_unregister+0x280/0x6e0 [ 507.791242][ T6979] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 507.797633][ T6979] bpf_raw_tracepoint_release+0x84/0xe0 [ 507.803351][ T6979] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 507.808522][ T6979] __fput+0x262/0x680 [ 507.812483][ T6979] task_work_run+0x140/0x170 [ 507.817138][ T6979] exit_to_usermode_loop+0x18b/0x1a0 [ 507.822575][ T6979] prepare_exit_to_usermode+0x199/0x200 [ 507.828098][ T6979] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 507.834977][ T6981] FAULT_INJECTION: forcing a failure. [ 507.834977][ T6981] name failslab, interval 1, probability 0, space 0, times 0 [ 507.848295][ T6981] CPU: 1 PID: 6981 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 507.856823][ T6981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 507.867447][ T6981] Call Trace: [ 507.870754][ T6981] dump_stack+0x1d8/0x241 [ 507.875072][ T6981] ? panic+0x768/0x768 [ 507.879123][ T6981] ? locks_remove_file+0x391/0x1060 [ 507.884430][ T6981] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 507.890259][ T6981] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 507.897002][ T6981] should_fail+0x71f/0x880 [ 507.901492][ T6981] ? setup_fault_attr+0x3d0/0x3d0 [ 507.906576][ T6981] ? memset+0x1f/0x40 [ 507.910530][ T6981] ? mutex_lock+0xd6/0x110 [ 507.914929][ T6981] ? srcu_free_old_probes+0x20/0x20 [ 507.920186][ T6981] ? tracepoint_probe_unregister+0x280/0x6e0 [ 507.926252][ T6981] should_failslab+0x5/0x20 [ 507.931182][ T6981] __kmalloc+0x51/0x2b0 [ 507.935327][ T6981] ? srcu_free_old_probes+0x20/0x20 [ 507.940524][ T6981] tracepoint_probe_unregister+0x280/0x6e0 [ 507.946405][ T6981] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 507.952999][ T6981] bpf_raw_tracepoint_release+0x84/0xe0 [ 507.958693][ T6981] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 507.964063][ T6981] __fput+0x262/0x680 [ 507.968139][ T6981] task_work_run+0x140/0x170 [ 507.973061][ T6981] exit_to_usermode_loop+0x18b/0x1a0 [ 507.978426][ T6981] prepare_exit_to_usermode+0x199/0x200 [ 507.984101][ T6981] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 507.991042][ T6980] FAULT_INJECTION: forcing a failure. [ 507.991042][ T6980] name failslab, interval 1, probability 0, space 0, times 0 [ 508.004981][ T6980] CPU: 1 PID: 6980 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 508.013494][ T6980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 508.023716][ T6980] Call Trace: [ 508.027105][ T6980] dump_stack+0x1d8/0x241 [ 508.031591][ T6980] ? panic+0x768/0x768 [ 508.035820][ T6980] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 508.041646][ T6980] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 508.048399][ T6980] should_fail+0x71f/0x880 [ 508.052824][ T6980] ? setup_fault_attr+0x3d0/0x3d0 [ 508.057822][ T6980] ? memset+0x1f/0x40 [ 508.061779][ T6980] ? mutex_lock+0xd6/0x110 [ 508.066169][ T6980] ? srcu_free_old_probes+0x20/0x20 [ 508.071439][ T6980] ? tracepoint_probe_unregister+0x280/0x6e0 [ 508.077408][ T6980] should_failslab+0x5/0x20 [ 508.082059][ T6980] __kmalloc+0x51/0x2b0 [ 508.086218][ T6980] ? srcu_free_old_probes+0x20/0x20 [ 508.091501][ T6980] tracepoint_probe_unregister+0x280/0x6e0 [ 508.097377][ T6980] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 508.103903][ T6980] bpf_raw_tracepoint_release+0x84/0xe0 [ 508.109540][ T6980] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 508.114714][ T6980] __fput+0x262/0x680 [ 508.118679][ T6980] task_work_run+0x140/0x170 [ 508.123361][ T6980] exit_to_usermode_loop+0x18b/0x1a0 [ 508.128719][ T6980] prepare_exit_to_usermode+0x199/0x200 [ 508.134371][ T6980] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 508.141511][ T6983] FAULT_INJECTION: forcing a failure. [ 508.141511][ T6983] name failslab, interval 1, probability 0, space 0, times 0 [ 508.154798][ T6983] CPU: 0 PID: 6983 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 508.163304][ T6983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 508.173443][ T6983] Call Trace: [ 508.176807][ T6983] dump_stack+0x1d8/0x241 [ 508.181224][ T6983] ? panic+0x768/0x768 [ 508.185879][ T6983] ? locks_remove_file+0x391/0x1060 [ 508.191309][ T6983] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 508.197186][ T6983] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 508.203936][ T6983] should_fail+0x71f/0x880 [ 508.208330][ T6983] ? setup_fault_attr+0x3d0/0x3d0 [ 508.213327][ T6983] ? memset+0x1f/0x40 [ 508.217284][ T6983] ? mutex_lock+0xd6/0x110 [ 508.221687][ T6983] ? srcu_free_old_probes+0x20/0x20 [ 508.226858][ T6983] ? tracepoint_probe_unregister+0x280/0x6e0 [ 508.232812][ T6983] should_failslab+0x5/0x20 [ 508.237468][ T6983] __kmalloc+0x51/0x2b0 [ 508.241694][ T6983] ? srcu_free_old_probes+0x20/0x20 [ 508.246959][ T6983] tracepoint_probe_unregister+0x280/0x6e0 [ 508.252741][ T6983] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 508.260109][ T6983] bpf_raw_tracepoint_release+0x84/0xe0 [ 508.265713][ T6983] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 508.271086][ T6983] __fput+0x262/0x680 [ 508.275233][ T6983] task_work_run+0x140/0x170 [ 508.279878][ T6983] exit_to_usermode_loop+0x18b/0x1a0 [ 508.285152][ T6983] prepare_exit_to_usermode+0x199/0x200 [ 508.290679][ T6983] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 508.297053][ T6982] FAULT_INJECTION: forcing a failure. [ 508.297053][ T6982] name failslab, interval 1, probability 0, space 0, times 0 [ 508.311473][ T6982] CPU: 1 PID: 6982 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 508.320218][ T6982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 508.330430][ T6982] Call Trace: [ 508.333758][ T6982] dump_stack+0x1d8/0x241 [ 508.338182][ T6982] ? panic+0x768/0x768 [ 508.342259][ T6982] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 508.348076][ T6982] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 508.354906][ T6982] should_fail+0x71f/0x880 [ 508.359424][ T6982] ? setup_fault_attr+0x3d0/0x3d0 [ 508.364423][ T6982] ? memset+0x1f/0x40 [ 508.368551][ T6982] ? mutex_lock+0xd6/0x110 [ 508.373080][ T6982] ? srcu_free_old_probes+0x20/0x20 [ 508.378261][ T6982] ? tracepoint_probe_unregister+0x280/0x6e0 [ 508.384254][ T6982] should_failslab+0x5/0x20 [ 508.388762][ T6982] __kmalloc+0x51/0x2b0 [ 508.392999][ T6982] ? srcu_free_old_probes+0x20/0x20 [ 508.398191][ T6982] tracepoint_probe_unregister+0x280/0x6e0 [ 508.404094][ T6982] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 508.410487][ T6982] bpf_raw_tracepoint_release+0x84/0xe0 [ 508.416006][ T6982] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 508.421263][ T6982] __fput+0x262/0x680 [ 508.425308][ T6982] task_work_run+0x140/0x170 [ 508.429962][ T6982] exit_to_usermode_loop+0x18b/0x1a0 [ 508.435221][ T6982] prepare_exit_to_usermode+0x199/0x200 [ 508.440747][ T6982] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 508.447411][ T6985] FAULT_INJECTION: forcing a failure. [ 508.447411][ T6985] name failslab, interval 1, probability 0, space 0, times 0 [ 508.460031][ T6985] CPU: 1 PID: 6985 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 508.468649][ T6985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 508.478992][ T6985] Call Trace: [ 508.482287][ T6985] dump_stack+0x1d8/0x241 [ 508.486596][ T6985] ? panic+0x768/0x768 [ 508.490756][ T6985] ? locks_remove_file+0x391/0x1060 [ 508.496028][ T6985] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 508.501813][ T6985] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 508.508638][ T6985] should_fail+0x71f/0x880 [ 508.513035][ T6985] ? setup_fault_attr+0x3d0/0x3d0 [ 508.518167][ T6985] ? memset+0x1f/0x40 [ 508.522127][ T6985] ? mutex_lock+0xd6/0x110 [ 508.527043][ T6985] ? srcu_free_old_probes+0x20/0x20 [ 508.532348][ T6985] ? tracepoint_probe_unregister+0x280/0x6e0 [ 508.538307][ T6985] should_failslab+0x5/0x20 [ 508.542837][ T6985] __kmalloc+0x51/0x2b0 [ 508.546993][ T6985] ? srcu_free_old_probes+0x20/0x20 [ 508.552570][ T6985] tracepoint_probe_unregister+0x280/0x6e0 [ 508.558364][ T6985] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 508.565058][ T6985] bpf_raw_tracepoint_release+0x84/0xe0 [ 508.570606][ T6985] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 508.575963][ T6985] __fput+0x262/0x680 [ 508.579943][ T6985] task_work_run+0x140/0x170 [ 508.584784][ T6985] exit_to_usermode_loop+0x18b/0x1a0 [ 508.590043][ T6985] prepare_exit_to_usermode+0x199/0x200 [ 508.595751][ T6985] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 508.602845][ T6986] FAULT_INJECTION: forcing a failure. [ 508.602845][ T6986] name failslab, interval 1, probability 0, space 0, times 0 [ 508.617688][ T6986] CPU: 0 PID: 6986 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 508.626284][ T6986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 508.636405][ T6986] Call Trace: [ 508.639707][ T6986] dump_stack+0x1d8/0x241 [ 508.644208][ T6986] ? panic+0x768/0x768 [ 508.648263][ T6986] ? locks_remove_file+0x391/0x1060 [ 508.654100][ T6986] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 508.659960][ T6986] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 508.666717][ T6986] should_fail+0x71f/0x880 [ 508.671216][ T6986] ? setup_fault_attr+0x3d0/0x3d0 [ 508.676405][ T6986] ? memset+0x1f/0x40 [ 508.680389][ T6986] ? mutex_lock+0xd6/0x110 [ 508.684837][ T6986] ? srcu_free_old_probes+0x20/0x20 [ 508.690013][ T6986] ? tracepoint_probe_unregister+0x280/0x6e0 [ 508.696148][ T6986] should_failslab+0x5/0x20 [ 508.700668][ T6986] __kmalloc+0x51/0x2b0 [ 508.704935][ T6986] ? srcu_free_old_probes+0x20/0x20 [ 508.710125][ T6986] tracepoint_probe_unregister+0x280/0x6e0 [ 508.716016][ T6986] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 508.722953][ T6986] bpf_raw_tracepoint_release+0x84/0xe0 [ 508.728501][ T6986] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 508.733797][ T6986] __fput+0x262/0x680 [ 508.737775][ T6986] task_work_run+0x140/0x170 [ 508.742802][ T6986] exit_to_usermode_loop+0x18b/0x1a0 [ 508.748279][ T6986] prepare_exit_to_usermode+0x199/0x200 [ 508.753807][ T6986] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 508.760518][ T6984] FAULT_INJECTION: forcing a failure. [ 508.760518][ T6984] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 508.774300][ T6990] FAULT_INJECTION: forcing a failure. [ 508.774300][ T6990] name failslab, interval 1, probability 0, space 0, times 0 [ 508.787338][ T6990] CPU: 0 PID: 6990 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 508.795924][ T6990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 508.806050][ T6990] Call Trace: [ 508.809352][ T6990] dump_stack+0x1d8/0x241 [ 508.813833][ T6990] ? panic+0x768/0x768 [ 508.817982][ T6990] ? locks_remove_file+0x391/0x1060 [ 508.823176][ T6990] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 508.828971][ T6990] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 508.835862][ T6990] should_fail+0x71f/0x880 [ 508.840350][ T6990] ? setup_fault_attr+0x3d0/0x3d0 [ 508.845437][ T6990] ? memset+0x1f/0x40 [ 508.849398][ T6990] ? mutex_lock+0xd6/0x110 [ 508.853981][ T6990] ? srcu_free_old_probes+0x20/0x20 [ 508.859173][ T6990] ? tracepoint_probe_unregister+0x280/0x6e0 [ 508.865825][ T6990] should_failslab+0x5/0x20 [ 508.870477][ T6990] __kmalloc+0x51/0x2b0 [ 508.874644][ T6990] ? srcu_free_old_probes+0x20/0x20 [ 508.880892][ T6990] tracepoint_probe_unregister+0x280/0x6e0 [ 508.886967][ T6990] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 508.893286][ T6990] bpf_raw_tracepoint_release+0x84/0xe0 [ 508.898909][ T6990] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 508.904083][ T6990] __fput+0x262/0x680 [ 508.908049][ T6990] task_work_run+0x140/0x170 [ 508.912630][ T6990] exit_to_usermode_loop+0x18b/0x1a0 [ 508.917901][ T6990] prepare_exit_to_usermode+0x199/0x200 [ 508.923603][ T6990] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 508.930124][ T6984] CPU: 1 PID: 6984 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 508.938882][ T6984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 508.949472][ T6984] Call Trace: [ 508.952881][ T6984] dump_stack+0x1d8/0x241 [ 508.957212][ T6984] ? panic+0x768/0x768 [ 508.961286][ T6984] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 508.967184][ T6984] should_fail+0x71f/0x880 [ 508.971602][ T6984] ? setup_fault_attr+0x3d0/0x3d0 [ 508.976626][ T6984] __alloc_pages_nodemask+0x1b4/0x840 [ 508.982092][ T6984] ? deref_stack_reg+0x1f0/0x1f0 [ 508.987024][ T6984] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 508.992554][ T6984] ? stack_trace_save+0x1c0/0x1c0 [ 508.997566][ T6984] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 509.003641][ T6984] wp_page_copy+0x24c/0x1820 [ 509.008222][ T6984] ? stack_trace_snprint+0x170/0x170 [ 509.013490][ T6984] ? add_mm_rss_vec+0x2a0/0x2a0 [ 509.018318][ T6984] ? debug_smp_processor_id+0x20/0x20 [ 509.023667][ T6984] ? _raw_spin_unlock+0x49/0x60 [ 509.028498][ T6984] ? do_wp_page+0x834/0x930 [ 509.033087][ T6984] handle_mm_fault+0xfec/0x3bb0 [ 509.038050][ T6984] ? finish_fault+0x230/0x230 [ 509.042794][ T6984] ? down_read_trylock+0x179/0x1d0 [ 509.047884][ T6984] __do_page_fault+0x509/0xbb0 [ 509.052628][ T6984] page_fault+0x2f/0x40 [ 509.057989][ T6984] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 509.060342][ T6988] FAULT_INJECTION: forcing a failure. [ 509.060342][ T6988] name failslab, interval 1, probability 0, space 0, times 0 [ 509.080821][ T6988] CPU: 1 PID: 6988 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 509.089334][ T6988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 509.099383][ T6988] Call Trace: [ 509.102662][ T6988] dump_stack+0x1d8/0x241 [ 509.107057][ T6988] ? panic+0x768/0x768 [ 509.111224][ T6988] ? locks_remove_file+0x391/0x1060 [ 509.116499][ T6988] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 509.122307][ T6988] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 509.129068][ T6988] should_fail+0x71f/0x880 [ 509.133594][ T6988] ? setup_fault_attr+0x3d0/0x3d0 [ 509.138874][ T6988] ? memset+0x1f/0x40 [ 509.142847][ T6988] ? mutex_lock+0xd6/0x110 [ 509.147240][ T6988] ? srcu_free_old_probes+0x20/0x20 [ 509.152782][ T6988] ? tracepoint_probe_unregister+0x280/0x6e0 [ 509.158737][ T6988] should_failslab+0x5/0x20 [ 509.165177][ T6988] __kmalloc+0x51/0x2b0 [ 509.169844][ T6988] ? srcu_free_old_probes+0x20/0x20 [ 509.175162][ T6988] tracepoint_probe_unregister+0x280/0x6e0 [ 509.181158][ T6988] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 509.187578][ T6988] bpf_raw_tracepoint_release+0x84/0xe0 [ 509.193191][ T6988] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 509.198467][ T6988] __fput+0x262/0x680 [ 509.202428][ T6988] task_work_run+0x140/0x170 [ 509.207026][ T6988] exit_to_usermode_loop+0x18b/0x1a0 [ 509.212284][ T6988] prepare_exit_to_usermode+0x199/0x200 [ 509.217903][ T6988] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 509.224991][ T6987] FAULT_INJECTION: forcing a failure. [ 509.224991][ T6987] name failslab, interval 1, probability 0, space 0, times 0 [ 509.239699][ T6987] CPU: 0 PID: 6987 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 509.248382][ T6987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 509.259042][ T6987] Call Trace: [ 509.262516][ T6987] dump_stack+0x1d8/0x241 [ 509.267647][ T6987] ? panic+0x768/0x768 [ 509.271888][ T6987] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 509.278667][ T6987] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 509.285739][ T6987] should_fail+0x71f/0x880 [ 509.290147][ T6987] ? setup_fault_attr+0x3d0/0x3d0 [ 509.295407][ T6987] ? memset+0x1f/0x40 [ 509.299416][ T6987] ? mutex_lock+0xd6/0x110 [ 509.303824][ T6987] ? srcu_free_old_probes+0x20/0x20 [ 509.309108][ T6987] ? tracepoint_probe_unregister+0x280/0x6e0 [ 509.315062][ T6987] should_failslab+0x5/0x20 [ 509.319555][ T6987] __kmalloc+0x51/0x2b0 [ 509.323693][ T6987] ? srcu_free_old_probes+0x20/0x20 [ 509.328960][ T6987] tracepoint_probe_unregister+0x280/0x6e0 [ 509.334976][ T6987] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 509.341548][ T6987] bpf_raw_tracepoint_release+0x84/0xe0 [ 509.347430][ T6987] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 509.352762][ T6987] __fput+0x262/0x680 [ 509.357098][ T6987] task_work_run+0x140/0x170 [ 509.361672][ T6987] exit_to_usermode_loop+0x18b/0x1a0 [ 509.367240][ T6987] prepare_exit_to_usermode+0x199/0x200 [ 509.372890][ T6987] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 509.379772][ T6991] FAULT_INJECTION: forcing a failure. [ 509.379772][ T6991] name failslab, interval 1, probability 0, space 0, times 0 [ 509.392799][ T6991] CPU: 0 PID: 6991 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 509.401300][ T6991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 509.412606][ T6991] Call Trace: [ 509.415891][ T6991] dump_stack+0x1d8/0x241 [ 509.420568][ T6991] ? panic+0x768/0x768 [ 509.424622][ T6991] ? locks_remove_file+0x391/0x1060 [ 509.430221][ T6991] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 509.436071][ T6991] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 509.443205][ T6991] should_fail+0x71f/0x880 [ 509.447898][ T6991] ? setup_fault_attr+0x3d0/0x3d0 [ 509.453014][ T6991] ? memset+0x1f/0x40 [ 509.457075][ T6991] ? mutex_lock+0xd6/0x110 [ 509.461692][ T6991] ? srcu_free_old_probes+0x20/0x20 [ 509.466912][ T6991] ? tracepoint_probe_unregister+0x280/0x6e0 [ 509.472875][ T6991] should_failslab+0x5/0x20 [ 509.477357][ T6991] __kmalloc+0x51/0x2b0 [ 509.481522][ T6991] ? srcu_free_old_probes+0x20/0x20 [ 509.486720][ T6991] tracepoint_probe_unregister+0x280/0x6e0 [ 509.492697][ T6991] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 509.498998][ T6991] bpf_raw_tracepoint_release+0x84/0xe0 [ 509.504516][ T6991] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 509.509938][ T6991] __fput+0x262/0x680 [ 509.513907][ T6991] task_work_run+0x140/0x170 [ 509.518476][ T6991] exit_to_usermode_loop+0x18b/0x1a0 [ 509.523914][ T6991] prepare_exit_to_usermode+0x199/0x200 [ 509.529451][ T6991] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 509.536084][ T6993] FAULT_INJECTION: forcing a failure. [ 509.536084][ T6993] name failslab, interval 1, probability 0, space 0, times 0 [ 509.550196][ T6993] CPU: 0 PID: 6993 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 509.558955][ T6993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 509.569230][ T6993] Call Trace: [ 509.572863][ T6993] dump_stack+0x1d8/0x241 [ 509.577832][ T6993] ? panic+0x768/0x768 [ 509.581880][ T6993] ? locks_remove_file+0x391/0x1060 [ 509.587064][ T6993] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 509.593107][ T6993] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 509.599843][ T6993] should_fail+0x71f/0x880 [ 509.604322][ T6993] ? setup_fault_attr+0x3d0/0x3d0 [ 509.609329][ T6993] ? memset+0x1f/0x40 [ 509.613434][ T6993] ? mutex_lock+0xd6/0x110 [ 509.617928][ T6993] ? srcu_free_old_probes+0x20/0x20 [ 509.623242][ T6993] ? tracepoint_probe_unregister+0x280/0x6e0 [ 509.630535][ T6993] should_failslab+0x5/0x20 [ 509.635148][ T6993] __kmalloc+0x51/0x2b0 [ 509.639734][ T6993] ? srcu_free_old_probes+0x20/0x20 [ 509.644996][ T6993] tracepoint_probe_unregister+0x280/0x6e0 [ 509.651338][ T6993] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 509.657656][ T6993] bpf_raw_tracepoint_release+0x84/0xe0 [ 509.663236][ T6993] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 509.668509][ T6993] __fput+0x262/0x680 [ 509.672545][ T6993] task_work_run+0x140/0x170 [ 509.677274][ T6993] exit_to_usermode_loop+0x18b/0x1a0 [ 509.682542][ T6993] prepare_exit_to_usermode+0x199/0x200 [ 509.688069][ T6993] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 509.695079][ T6992] FAULT_INJECTION: forcing a failure. [ 509.695079][ T6992] name failslab, interval 1, probability 0, space 0, times 0 [ 509.708887][ T6992] CPU: 0 PID: 6992 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 509.718161][ T6992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 509.728304][ T6992] Call Trace: [ 509.731596][ T6992] dump_stack+0x1d8/0x241 [ 509.735914][ T6992] ? panic+0x768/0x768 [ 509.739996][ T6992] ? locks_remove_file+0x391/0x1060 [ 509.745191][ T6992] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 509.751091][ T6992] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 509.757892][ T6992] should_fail+0x71f/0x880 [ 509.762305][ T6992] ? setup_fault_attr+0x3d0/0x3d0 [ 509.767410][ T6992] ? memset+0x1f/0x40 [ 509.771399][ T6992] ? mutex_lock+0xd6/0x110 [ 509.775879][ T6992] ? srcu_free_old_probes+0x20/0x20 [ 509.781066][ T6992] ? tracepoint_probe_unregister+0x280/0x6e0 [ 509.787026][ T6992] should_failslab+0x5/0x20 [ 509.791608][ T6992] __kmalloc+0x51/0x2b0 [ 509.796139][ T6992] ? srcu_free_old_probes+0x20/0x20 [ 509.801336][ T6992] tracepoint_probe_unregister+0x280/0x6e0 [ 509.807220][ T6992] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 509.813581][ T6992] bpf_raw_tracepoint_release+0x84/0xe0 [ 509.819127][ T6992] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 509.824300][ T6992] __fput+0x262/0x680 [ 509.828280][ T6992] task_work_run+0x140/0x170 [ 509.833049][ T6992] exit_to_usermode_loop+0x18b/0x1a0 [ 509.838347][ T6992] prepare_exit_to_usermode+0x199/0x200 [ 509.843879][ T6992] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 509.850787][ T6989] FAULT_INJECTION: forcing a failure. [ 509.850787][ T6989] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 509.865895][ T6995] FAULT_INJECTION: forcing a failure. [ 509.865895][ T6995] name failslab, interval 1, probability 0, space 0, times 0 [ 509.866522][ T6989] CPU: 0 PID: 6989 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 509.887605][ T6989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 509.897646][ T6989] Call Trace: [ 509.900921][ T6989] dump_stack+0x1d8/0x241 [ 509.905231][ T6989] ? panic+0x768/0x768 [ 509.909368][ T6989] ? check_preemption_disabled+0x9f/0x320 [ 509.915375][ T6989] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 509.921171][ T6989] ? debug_smp_processor_id+0x20/0x20 [ 509.926814][ T6989] ? preempt_count_add+0x8f/0x180 [ 509.931923][ T6989] should_fail+0x71f/0x880 [ 509.936574][ T6989] ? setup_fault_attr+0x3d0/0x3d0 [ 509.941594][ T6989] __alloc_pages_nodemask+0x1b4/0x840 [ 509.947039][ T6989] ? deref_stack_reg+0x1f0/0x1f0 [ 509.952126][ T6989] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 509.957695][ T6989] ? stack_trace_save+0x1c0/0x1c0 [ 509.962836][ T6989] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 509.969071][ T6989] wp_page_copy+0x24c/0x1820 [ 509.973700][ T6989] ? stack_trace_snprint+0x170/0x170 [ 509.979020][ T6989] ? add_mm_rss_vec+0x2a0/0x2a0 [ 509.983881][ T6989] ? debug_smp_processor_id+0x20/0x20 [ 509.989260][ T6989] ? _raw_spin_unlock+0x49/0x60 [ 509.994092][ T6989] ? do_wp_page+0x834/0x930 [ 509.998572][ T6989] handle_mm_fault+0xfec/0x3bb0 [ 510.003404][ T6989] ? finish_fault+0x230/0x230 [ 510.008062][ T6989] ? down_read_trylock+0x179/0x1d0 [ 510.013157][ T6989] __do_page_fault+0x509/0xbb0 [ 510.017921][ T6989] page_fault+0x2f/0x40 [ 510.022069][ T6995] CPU: 1 PID: 6995 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 510.030682][ T6995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 510.040989][ T6995] Call Trace: [ 510.044266][ T6995] dump_stack+0x1d8/0x241 [ 510.048576][ T6995] ? panic+0x768/0x768 [ 510.052675][ T6995] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 510.058483][ T6995] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 510.065240][ T6995] should_fail+0x71f/0x880 [ 510.069707][ T6995] ? setup_fault_attr+0x3d0/0x3d0 [ 510.074811][ T6995] ? memset+0x1f/0x40 [ 510.079200][ T6995] ? mutex_lock+0xd6/0x110 [ 510.083677][ T6995] ? srcu_free_old_probes+0x20/0x20 [ 510.089891][ T6995] ? tracepoint_probe_unregister+0x280/0x6e0 [ 510.096101][ T6995] should_failslab+0x5/0x20 [ 510.100869][ T6995] __kmalloc+0x51/0x2b0 [ 510.105026][ T6995] ? srcu_free_old_probes+0x20/0x20 [ 510.110222][ T6995] tracepoint_probe_unregister+0x280/0x6e0 [ 510.116120][ T6995] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 510.122424][ T6995] bpf_raw_tracepoint_release+0x84/0xe0 [ 510.128065][ T6995] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 510.133695][ T6995] __fput+0x262/0x680 [ 510.137673][ T6995] task_work_run+0x140/0x170 [ 510.142268][ T6995] exit_to_usermode_loop+0x18b/0x1a0 [ 510.147532][ T6995] prepare_exit_to_usermode+0x199/0x200 [ 510.153108][ T6995] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 510.160768][ T6998] FAULT_INJECTION: forcing a failure. [ 510.160768][ T6998] name failslab, interval 1, probability 0, space 0, times 0 [ 510.161354][ T6989] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 510.181498][ T6998] CPU: 0 PID: 6998 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 510.190003][ T6998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 510.200395][ T6998] Call Trace: [ 510.203791][ T6998] dump_stack+0x1d8/0x241 [ 510.208133][ T6998] ? panic+0x768/0x768 [ 510.212390][ T6998] ? locks_remove_file+0x391/0x1060 [ 510.217733][ T6998] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 510.223852][ T6998] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 510.230610][ T6998] should_fail+0x71f/0x880 [ 510.235029][ T6998] ? setup_fault_attr+0x3d0/0x3d0 [ 510.240032][ T6998] ? memset+0x1f/0x40 [ 510.244088][ T6998] ? mutex_lock+0xd6/0x110 [ 510.248676][ T6998] ? srcu_free_old_probes+0x20/0x20 [ 510.254057][ T6998] ? tracepoint_probe_unregister+0x280/0x6e0 [ 510.260139][ T6998] should_failslab+0x5/0x20 [ 510.264718][ T6998] __kmalloc+0x51/0x2b0 [ 510.268866][ T6998] ? srcu_free_old_probes+0x20/0x20 [ 510.274066][ T6998] tracepoint_probe_unregister+0x280/0x6e0 [ 510.279863][ T6998] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 510.286213][ T6998] bpf_raw_tracepoint_release+0x84/0xe0 [ 510.291886][ T6998] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 510.297088][ T6998] __fput+0x262/0x680 [ 510.301067][ T6998] task_work_run+0x140/0x170 [ 510.305642][ T6998] exit_to_usermode_loop+0x18b/0x1a0 [ 510.310938][ T6998] prepare_exit_to_usermode+0x199/0x200 [ 510.316479][ T6998] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 510.323527][ T6994] FAULT_INJECTION: forcing a failure. [ 510.323527][ T6994] name failslab, interval 1, probability 0, space 0, times 0 [ 510.337488][ T6994] CPU: 0 PID: 6994 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 510.346494][ T6994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 510.357059][ T6994] Call Trace: [ 510.360345][ T6994] dump_stack+0x1d8/0x241 [ 510.364825][ T6994] ? panic+0x768/0x768 [ 510.368871][ T6994] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 510.375029][ T6994] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 510.382490][ T6994] should_fail+0x71f/0x880 [ 510.386893][ T6994] ? setup_fault_attr+0x3d0/0x3d0 [ 510.391891][ T6994] ? memset+0x1f/0x40 [ 510.395951][ T6994] ? mutex_lock+0xd6/0x110 [ 510.400517][ T6994] ? srcu_free_old_probes+0x20/0x20 [ 510.405703][ T6994] ? tracepoint_probe_unregister+0x280/0x6e0 [ 510.412098][ T6994] should_failslab+0x5/0x20 [ 510.416695][ T6994] __kmalloc+0x51/0x2b0 [ 510.420930][ T6994] ? srcu_free_old_probes+0x20/0x20 [ 510.426389][ T6994] tracepoint_probe_unregister+0x280/0x6e0 [ 510.433796][ T6994] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 510.440736][ T6994] bpf_raw_tracepoint_release+0x84/0xe0 [ 510.446371][ T6994] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 510.451814][ T6994] __fput+0x262/0x680 [ 510.455888][ T6994] task_work_run+0x140/0x170 [ 510.460820][ T6994] exit_to_usermode_loop+0x18b/0x1a0 [ 510.466379][ T6994] prepare_exit_to_usermode+0x199/0x200 [ 510.472402][ T6994] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 510.480242][ T6996] FAULT_INJECTION: forcing a failure. [ 510.480242][ T6996] name failslab, interval 1, probability 0, space 0, times 0 [ 510.493711][ T6996] CPU: 1 PID: 6996 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 510.502907][ T6996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 510.512942][ T6996] Call Trace: [ 510.516228][ T6996] dump_stack+0x1d8/0x241 [ 510.520710][ T6996] ? panic+0x768/0x768 [ 510.524856][ T6996] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 510.530834][ T6996] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 510.538047][ T6996] should_fail+0x71f/0x880 [ 510.542450][ T6996] ? setup_fault_attr+0x3d0/0x3d0 [ 510.547524][ T6996] ? memset+0x1f/0x40 [ 510.551699][ T6996] ? mutex_lock+0xd6/0x110 [ 510.556193][ T6996] ? srcu_free_old_probes+0x20/0x20 [ 510.561369][ T6996] ? tracepoint_probe_unregister+0x280/0x6e0 [ 510.567415][ T6996] should_failslab+0x5/0x20 [ 510.571891][ T6996] __kmalloc+0x51/0x2b0 [ 510.576223][ T6996] ? srcu_free_old_probes+0x20/0x20 [ 510.581513][ T6996] tracepoint_probe_unregister+0x280/0x6e0 [ 510.587385][ T6996] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 510.593861][ T6996] bpf_raw_tracepoint_release+0x84/0xe0 [ 510.600384][ T6996] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 510.605896][ T6996] __fput+0x262/0x680 [ 510.609903][ T6996] task_work_run+0x140/0x170 [ 510.614480][ T6996] exit_to_usermode_loop+0x18b/0x1a0 [ 510.620266][ T6996] prepare_exit_to_usermode+0x199/0x200 [ 510.625984][ T6996] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 510.633408][ T6997] FAULT_INJECTION: forcing a failure. [ 510.633408][ T6997] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 510.647527][ T7000] FAULT_INJECTION: forcing a failure. [ 510.647527][ T7000] name failslab, interval 1, probability 0, space 0, times 0 [ 510.647671][ T6997] CPU: 1 PID: 6997 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 510.669221][ T6997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 510.679271][ T6997] Call Trace: [ 510.682544][ T6997] dump_stack+0x1d8/0x241 [ 510.686853][ T6997] ? panic+0x768/0x768 [ 510.691014][ T6997] ? check_preemption_disabled+0x9f/0x320 [ 510.696798][ T6997] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 510.702968][ T6997] ? debug_smp_processor_id+0x20/0x20 [ 510.708430][ T6997] ? preempt_count_add+0x8f/0x180 [ 510.713448][ T6997] should_fail+0x71f/0x880 [ 510.717862][ T6997] ? setup_fault_attr+0x3d0/0x3d0 [ 510.722986][ T6997] __alloc_pages_nodemask+0x1b4/0x840 [ 510.728361][ T6997] ? deref_stack_reg+0x1f0/0x1f0 [ 510.733517][ T6997] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 510.739058][ T6997] ? stack_trace_save+0x1c0/0x1c0 [ 510.744526][ T6997] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 510.750753][ T6997] wp_page_copy+0x24c/0x1820 [ 510.755478][ T6997] ? stack_trace_snprint+0x170/0x170 [ 510.760774][ T6997] ? add_mm_rss_vec+0x2a0/0x2a0 [ 510.765890][ T6997] ? debug_smp_processor_id+0x20/0x20 [ 510.771264][ T6997] ? _raw_spin_unlock+0x49/0x60 [ 510.776205][ T6997] ? do_wp_page+0x834/0x930 [ 510.780702][ T6997] handle_mm_fault+0xfec/0x3bb0 [ 510.785697][ T6997] ? finish_fault+0x230/0x230 [ 510.790464][ T6997] ? down_read_trylock+0x179/0x1d0 [ 510.795676][ T6997] __do_page_fault+0x509/0xbb0 [ 510.800507][ T6997] page_fault+0x2f/0x40 [ 510.805288][ T6997] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 510.813014][ T7000] CPU: 0 PID: 7000 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 510.821597][ T7000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 510.832611][ T7000] Call Trace: [ 510.835906][ T7000] dump_stack+0x1d8/0x241 [ 510.840243][ T7000] ? panic+0x768/0x768 [ 510.844484][ T7000] ? locks_remove_file+0x391/0x1060 [ 510.849943][ T7000] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 510.855991][ T7000] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 510.862759][ T7000] should_fail+0x71f/0x880 [ 510.867271][ T7000] ? setup_fault_attr+0x3d0/0x3d0 [ 510.872273][ T7000] ? memset+0x1f/0x40 [ 510.876237][ T7000] ? mutex_lock+0xd6/0x110 [ 510.880851][ T7000] ? srcu_free_old_probes+0x20/0x20 [ 510.886047][ T7000] ? tracepoint_probe_unregister+0x280/0x6e0 [ 510.892005][ T7000] should_failslab+0x5/0x20 [ 510.896612][ T7000] __kmalloc+0x51/0x2b0 [ 510.900747][ T7000] ? srcu_free_old_probes+0x20/0x20 [ 510.905922][ T7000] tracepoint_probe_unregister+0x280/0x6e0 [ 510.911708][ T7000] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 510.918045][ T7000] bpf_raw_tracepoint_release+0x84/0xe0 [ 510.923627][ T7000] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 510.928974][ T7000] __fput+0x262/0x680 [ 510.932935][ T7000] task_work_run+0x140/0x170 [ 510.937503][ T7000] exit_to_usermode_loop+0x18b/0x1a0 [ 510.942775][ T7000] prepare_exit_to_usermode+0x199/0x200 [ 510.948389][ T7000] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 510.955886][ T6999] FAULT_INJECTION: forcing a failure. [ 510.955886][ T6999] name failslab, interval 1, probability 0, space 0, times 0 [ 510.968969][ T6999] CPU: 0 PID: 6999 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 510.977641][ T6999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 510.988381][ T6999] Call Trace: [ 510.991661][ T6999] dump_stack+0x1d8/0x241 [ 510.995993][ T6999] ? panic+0x768/0x768 [ 511.000036][ T6999] ? locks_remove_file+0x391/0x1060 [ 511.005321][ T6999] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 511.011126][ T6999] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 511.018043][ T6999] should_fail+0x71f/0x880 [ 511.022445][ T6999] ? setup_fault_attr+0x3d0/0x3d0 [ 511.027457][ T6999] ? memset+0x1f/0x40 [ 511.031604][ T6999] ? mutex_lock+0xd6/0x110 [ 511.036169][ T6999] ? srcu_free_old_probes+0x20/0x20 [ 511.041344][ T6999] ? tracepoint_probe_unregister+0x280/0x6e0 [ 511.047383][ T6999] should_failslab+0x5/0x20 [ 511.052121][ T6999] __kmalloc+0x51/0x2b0 [ 511.056256][ T6999] ? srcu_free_old_probes+0x20/0x20 [ 511.061557][ T6999] tracepoint_probe_unregister+0x280/0x6e0 [ 511.067445][ T6999] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 511.073781][ T6999] bpf_raw_tracepoint_release+0x84/0xe0 [ 511.079332][ T6999] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 511.084884][ T6999] __fput+0x262/0x680 [ 511.088876][ T6999] task_work_run+0x140/0x170 [ 511.093565][ T6999] exit_to_usermode_loop+0x18b/0x1a0 [ 511.098928][ T6999] prepare_exit_to_usermode+0x199/0x200 [ 511.104610][ T6999] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 511.111427][ T7002] FAULT_INJECTION: forcing a failure. [ 511.111427][ T7002] name failslab, interval 1, probability 0, space 0, times 0 [ 511.125303][ T7002] CPU: 1 PID: 7002 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 511.134229][ T7002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 511.144708][ T7002] Call Trace: [ 511.147984][ T7002] dump_stack+0x1d8/0x241 [ 511.152481][ T7002] ? panic+0x768/0x768 [ 511.156527][ T7002] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 511.162617][ T7002] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 511.169565][ T7002] should_fail+0x71f/0x880 [ 511.173973][ T7002] ? setup_fault_attr+0x3d0/0x3d0 [ 511.179339][ T7002] ? memset+0x1f/0x40 [ 511.183305][ T7002] ? mutex_lock+0xd6/0x110 [ 511.187700][ T7002] ? srcu_free_old_probes+0x20/0x20 [ 511.193142][ T7002] ? tracepoint_probe_unregister+0x280/0x6e0 [ 511.199093][ T7002] should_failslab+0x5/0x20 [ 511.203757][ T7002] __kmalloc+0x51/0x2b0 [ 511.207914][ T7002] ? srcu_free_old_probes+0x20/0x20 [ 511.213170][ T7002] tracepoint_probe_unregister+0x280/0x6e0 [ 511.219122][ T7002] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 511.225710][ T7002] bpf_raw_tracepoint_release+0x84/0xe0 [ 511.231335][ T7002] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 511.237910][ T7002] __fput+0x262/0x680 [ 511.242171][ T7002] task_work_run+0x140/0x170 [ 511.246919][ T7002] exit_to_usermode_loop+0x18b/0x1a0 [ 511.252221][ T7002] prepare_exit_to_usermode+0x199/0x200 [ 511.258185][ T7002] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 511.265564][ T7004] FAULT_INJECTION: forcing a failure. [ 511.265564][ T7004] name failslab, interval 1, probability 0, space 0, times 0 [ 511.279230][ T7004] CPU: 1 PID: 7004 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 511.288597][ T7004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 511.299323][ T7004] Call Trace: [ 511.302851][ T7004] dump_stack+0x1d8/0x241 [ 511.307468][ T7004] ? panic+0x768/0x768 [ 511.311944][ T7004] ? locks_remove_file+0x391/0x1060 [ 511.317713][ T7004] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 511.325082][ T7004] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 511.333654][ T7004] should_fail+0x71f/0x880 [ 511.338535][ T7004] ? setup_fault_attr+0x3d0/0x3d0 [ 511.344286][ T7004] ? memset+0x1f/0x40 [ 511.348341][ T7004] ? mutex_lock+0xd6/0x110 [ 511.353317][ T7004] ? srcu_free_old_probes+0x20/0x20 [ 511.359014][ T7004] ? tracepoint_probe_unregister+0x280/0x6e0 [ 511.365519][ T7004] should_failslab+0x5/0x20 [ 511.370560][ T7004] __kmalloc+0x51/0x2b0 [ 511.375118][ T7004] ? srcu_free_old_probes+0x20/0x20 [ 511.380664][ T7004] tracepoint_probe_unregister+0x280/0x6e0 [ 511.386763][ T7004] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 511.393285][ T7004] bpf_raw_tracepoint_release+0x84/0xe0 [ 511.398842][ T7004] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 511.404217][ T7004] __fput+0x262/0x680 [ 511.408522][ T7004] task_work_run+0x140/0x170 [ 511.413120][ T7004] exit_to_usermode_loop+0x18b/0x1a0 [ 511.418481][ T7004] prepare_exit_to_usermode+0x199/0x200 [ 511.424030][ T7004] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 511.430579][ T7001] FAULT_INJECTION: forcing a failure. [ 511.430579][ T7001] name failslab, interval 1, probability 0, space 0, times 0 [ 511.443913][ T7001] CPU: 1 PID: 7001 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 511.452976][ T7001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 511.463193][ T7001] Call Trace: [ 511.466480][ T7001] dump_stack+0x1d8/0x241 [ 511.471062][ T7001] ? panic+0x768/0x768 [ 511.475325][ T7001] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 511.481349][ T7001] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 511.488181][ T7001] should_fail+0x71f/0x880 [ 511.492599][ T7001] ? setup_fault_attr+0x3d0/0x3d0 [ 511.497602][ T7001] ? memset+0x1f/0x40 [ 511.501657][ T7001] ? mutex_lock+0xd6/0x110 [ 511.506067][ T7001] ? srcu_free_old_probes+0x20/0x20 [ 511.511665][ T7001] ? tracepoint_probe_unregister+0x280/0x6e0 [ 511.517634][ T7001] should_failslab+0x5/0x20 [ 511.522127][ T7001] __kmalloc+0x51/0x2b0 [ 511.526290][ T7001] ? srcu_free_old_probes+0x20/0x20 [ 511.531517][ T7001] tracepoint_probe_unregister+0x280/0x6e0 [ 511.537316][ T7001] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 511.543664][ T7001] bpf_raw_tracepoint_release+0x84/0xe0 [ 511.549193][ T7001] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 511.554413][ T7001] __fput+0x262/0x680 [ 511.558556][ T7001] task_work_run+0x140/0x170 [ 511.563143][ T7001] exit_to_usermode_loop+0x18b/0x1a0 [ 511.568536][ T7001] prepare_exit_to_usermode+0x199/0x200 [ 511.574460][ T7001] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 511.580882][ T7005] FAULT_INJECTION: forcing a failure. [ 511.580882][ T7005] name failslab, interval 1, probability 0, space 0, times 0 [ 511.593722][ T7005] CPU: 1 PID: 7005 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 511.602296][ T7005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 511.612541][ T7005] Call Trace: [ 511.615829][ T7005] dump_stack+0x1d8/0x241 [ 511.620148][ T7005] ? panic+0x768/0x768 [ 511.624232][ T7005] ? locks_remove_file+0x391/0x1060 [ 511.629914][ T7005] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 511.636565][ T7005] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 511.643318][ T7005] should_fail+0x71f/0x880 [ 511.647855][ T7005] ? setup_fault_attr+0x3d0/0x3d0 [ 511.652866][ T7005] ? memset+0x1f/0x40 [ 511.656843][ T7005] ? mutex_lock+0xd6/0x110 [ 511.661344][ T7005] ? srcu_free_old_probes+0x20/0x20 [ 511.666521][ T7005] ? tracepoint_probe_unregister+0x280/0x6e0 [ 511.672544][ T7005] should_failslab+0x5/0x20 [ 511.677029][ T7005] __kmalloc+0x51/0x2b0 [ 511.681258][ T7005] ? srcu_free_old_probes+0x20/0x20 [ 511.686478][ T7005] tracepoint_probe_unregister+0x280/0x6e0 [ 511.692271][ T7005] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 511.698664][ T7005] bpf_raw_tracepoint_release+0x84/0xe0 [ 511.704190][ T7005] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 511.709373][ T7005] __fput+0x262/0x680 [ 511.713472][ T7005] task_work_run+0x140/0x170 [ 511.718227][ T7005] exit_to_usermode_loop+0x18b/0x1a0 [ 511.723498][ T7005] prepare_exit_to_usermode+0x199/0x200 [ 511.729177][ T7005] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 511.736447][ T7003] FAULT_INJECTION: forcing a failure. [ 511.736447][ T7003] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 511.750344][ T7006] FAULT_INJECTION: forcing a failure. [ 511.750344][ T7006] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 511.766377][ T7009] FAULT_INJECTION: forcing a failure. [ 511.766377][ T7009] name failslab, interval 1, probability 0, space 0, times 0 [ 511.779365][ T7009] CPU: 1 PID: 7009 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 511.787982][ T7009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 511.798403][ T7009] Call Trace: [ 511.802068][ T7009] dump_stack+0x1d8/0x241 [ 511.806392][ T7009] ? panic+0x768/0x768 [ 511.810767][ T7009] ? locks_remove_file+0x391/0x1060 [ 511.816788][ T7009] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 511.823326][ T7009] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 511.830333][ T7009] should_fail+0x71f/0x880 [ 511.834967][ T7009] ? setup_fault_attr+0x3d0/0x3d0 [ 511.840194][ T7009] ? memset+0x1f/0x40 [ 511.844183][ T7009] ? mutex_lock+0xd6/0x110 [ 511.848994][ T7009] ? srcu_free_old_probes+0x20/0x20 [ 511.854221][ T7009] ? tracepoint_probe_unregister+0x280/0x6e0 [ 511.860376][ T7009] should_failslab+0x5/0x20 [ 511.865357][ T7009] __kmalloc+0x51/0x2b0 [ 511.869909][ T7009] ? srcu_free_old_probes+0x20/0x20 [ 511.875094][ T7009] tracepoint_probe_unregister+0x280/0x6e0 [ 511.880879][ T7009] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 511.887769][ T7009] bpf_raw_tracepoint_release+0x84/0xe0 [ 511.893731][ T7009] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 511.900370][ T7009] __fput+0x262/0x680 [ 511.904537][ T7009] task_work_run+0x140/0x170 [ 511.910019][ T7009] exit_to_usermode_loop+0x18b/0x1a0 [ 511.916098][ T7009] prepare_exit_to_usermode+0x199/0x200 [ 511.921824][ T7009] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 511.929346][ T7003] CPU: 1 PID: 7003 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 511.929641][ T7008] FAULT_INJECTION: forcing a failure. [ 511.929641][ T7008] name failslab, interval 1, probability 0, space 0, times 0 [ 511.938365][ T7003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 511.938370][ T7003] Call Trace: [ 511.938393][ T7003] dump_stack+0x1d8/0x241 [ 511.938400][ T7003] ? panic+0x768/0x768 [ 511.938407][ T7003] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 511.938415][ T7003] ? debug_smp_processor_id+0x20/0x20 [ 511.938422][ T7003] ? preempt_count_add+0x8f/0x180 [ 511.938432][ T7003] should_fail+0x71f/0x880 [ 511.938441][ T7003] ? setup_fault_attr+0x3d0/0x3d0 [ 511.938452][ T7003] __alloc_pages_nodemask+0x1b4/0x840 [ 511.938467][ T7003] ? deref_stack_reg+0x1f0/0x1f0 [ 512.012222][ T7003] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 512.018187][ T7003] ? stack_trace_save+0x1c0/0x1c0 [ 512.023559][ T7003] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 512.029997][ T7003] wp_page_copy+0x24c/0x1820 [ 512.034833][ T7003] ? stack_trace_snprint+0x170/0x170 [ 512.040217][ T7003] ? add_mm_rss_vec+0x2a0/0x2a0 [ 512.045222][ T7003] ? debug_smp_processor_id+0x20/0x20 [ 512.050831][ T7003] ? _raw_spin_unlock+0x49/0x60 [ 512.056014][ T7003] ? do_wp_page+0x834/0x930 [ 512.060599][ T7003] handle_mm_fault+0xfec/0x3bb0 [ 512.065727][ T7003] ? finish_fault+0x230/0x230 [ 512.070611][ T7003] ? down_read_trylock+0x179/0x1d0 [ 512.075921][ T7003] __do_page_fault+0x509/0xbb0 [ 512.080973][ T7003] page_fault+0x2f/0x40 [ 512.086156][ T7008] CPU: 0 PID: 7008 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 512.095891][ T7008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 512.106116][ T7008] Call Trace: [ 512.109401][ T7008] dump_stack+0x1d8/0x241 [ 512.113755][ T7008] ? panic+0x768/0x768 [ 512.117827][ T7008] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 512.123615][ T7008] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 512.130531][ T7008] should_fail+0x71f/0x880 [ 512.135139][ T7008] ? setup_fault_attr+0x3d0/0x3d0 [ 512.140411][ T7008] ? memset+0x1f/0x40 [ 512.144419][ T7008] ? mutex_lock+0xd6/0x110 [ 512.149185][ T7008] ? srcu_free_old_probes+0x20/0x20 [ 512.154798][ T7008] ? tracepoint_probe_unregister+0x280/0x6e0 [ 512.161016][ T7008] should_failslab+0x5/0x20 [ 512.165772][ T7008] __kmalloc+0x51/0x2b0 [ 512.170176][ T7008] ? srcu_free_old_probes+0x20/0x20 [ 512.175443][ T7008] tracepoint_probe_unregister+0x280/0x6e0 [ 512.181453][ T7008] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 512.187802][ T7008] bpf_raw_tracepoint_release+0x84/0xe0 [ 512.193620][ T7008] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 512.198941][ T7008] __fput+0x262/0x680 [ 512.202915][ T7008] task_work_run+0x140/0x170 [ 512.207776][ T7008] exit_to_usermode_loop+0x18b/0x1a0 [ 512.213051][ T7008] prepare_exit_to_usermode+0x199/0x200 [ 512.218580][ T7008] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 512.224585][ T7006] CPU: 1 PID: 7006 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 512.233440][ T7006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 512.244117][ T7006] Call Trace: [ 512.247451][ T7006] dump_stack+0x1d8/0x241 [ 512.251754][ T7006] ? panic+0x768/0x768 [ 512.255831][ T7006] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 512.261635][ T7006] ? preempt_count_add+0x8f/0x180 [ 512.266916][ T7006] should_fail+0x71f/0x880 [ 512.271402][ T7006] ? setup_fault_attr+0x3d0/0x3d0 [ 512.276420][ T7006] __alloc_pages_nodemask+0x1b4/0x840 [ 512.282080][ T7006] ? deref_stack_reg+0x1f0/0x1f0 [ 512.287018][ T7006] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 512.292640][ T7006] ? stack_trace_save+0x1c0/0x1c0 [ 512.297698][ T7006] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 512.303742][ T7006] wp_page_copy+0x24c/0x1820 [ 512.308516][ T7006] ? stack_trace_snprint+0x170/0x170 [ 512.313785][ T7006] ? add_mm_rss_vec+0x2a0/0x2a0 [ 512.319346][ T7006] ? debug_smp_processor_id+0x20/0x20 [ 512.324899][ T7006] ? _raw_spin_unlock+0x49/0x60 [ 512.330082][ T7006] ? do_wp_page+0x834/0x930 [ 512.334679][ T7006] handle_mm_fault+0xfec/0x3bb0 [ 512.339881][ T7006] ? finish_fault+0x230/0x230 [ 512.345114][ T7006] ? down_read_trylock+0x179/0x1d0 [ 512.350468][ T7006] ? check_preemption_disabled+0x153/0x320 [ 512.356422][ T7006] __do_page_fault+0x509/0xbb0 [ 512.362358][ T7006] page_fault+0x2f/0x40 [ 512.366920][ T7007] FAULT_INJECTION: forcing a failure. [ 512.366920][ T7007] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 512.380567][ T7006] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 512.390841][ T7010] FAULT_INJECTION: forcing a failure. [ 512.390841][ T7010] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 512.404967][ T7011] FAULT_INJECTION: forcing a failure. [ 512.404967][ T7011] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 512.418483][ T7007] CPU: 0 PID: 7007 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 512.418495][ T7007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 512.437341][ T7007] Call Trace: [ 512.440638][ T7007] dump_stack+0x1d8/0x241 [ 512.445129][ T7007] ? panic+0x768/0x768 [ 512.446342][ T7003] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 512.449185][ T7007] ? check_preemption_disabled+0x9f/0x320 [ 512.449193][ T7007] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 512.449200][ T7007] ? debug_smp_processor_id+0x20/0x20 [ 512.449208][ T7007] ? preempt_count_add+0x8f/0x180 [ 512.449218][ T7007] should_fail+0x71f/0x880 [ 512.449230][ T7007] ? setup_fault_attr+0x3d0/0x3d0 [ 512.488342][ T7007] __alloc_pages_nodemask+0x1b4/0x840 [ 512.493999][ T7007] ? deref_stack_reg+0x1f0/0x1f0 [ 512.499126][ T7007] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 512.504659][ T7007] ? stack_trace_save+0x1c0/0x1c0 [ 512.509766][ T7007] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 512.515834][ T7007] wp_page_copy+0x24c/0x1820 [ 512.520673][ T7007] ? stack_trace_snprint+0x170/0x170 [ 512.526030][ T7007] ? add_mm_rss_vec+0x2a0/0x2a0 [ 512.530859][ T7007] ? debug_smp_processor_id+0x20/0x20 [ 512.536240][ T7007] ? _raw_spin_unlock+0x49/0x60 [ 512.541544][ T7007] ? do_wp_page+0x834/0x930 [ 512.546120][ T7007] handle_mm_fault+0xfec/0x3bb0 [ 512.551070][ T7007] ? finish_fault+0x230/0x230 [ 512.557177][ T7007] ? down_read_trylock+0x179/0x1d0 [ 512.562567][ T7007] __do_page_fault+0x509/0xbb0 [ 512.567429][ T7007] page_fault+0x2f/0x40 [ 512.572585][ T7011] CPU: 0 PID: 7011 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 512.581363][ T7011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 512.591504][ T7011] Call Trace: [ 512.594795][ T7011] dump_stack+0x1d8/0x241 [ 512.599154][ T7011] ? panic+0x768/0x768 [ 512.603319][ T7011] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 512.609196][ T7011] ? preempt_count_add+0x8f/0x180 [ 512.614216][ T7011] should_fail+0x71f/0x880 [ 512.618783][ T7011] ? setup_fault_attr+0x3d0/0x3d0 [ 512.624323][ T7011] __alloc_pages_nodemask+0x1b4/0x840 [ 512.629803][ T7011] ? deref_stack_reg+0x1f0/0x1f0 [ 512.635082][ T7011] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 512.641082][ T7011] ? stack_trace_save+0x1c0/0x1c0 [ 512.646291][ T7011] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 512.652349][ T7011] wp_page_copy+0x24c/0x1820 [ 512.656924][ T7011] ? stack_trace_snprint+0x170/0x170 [ 512.662190][ T7011] ? add_mm_rss_vec+0x2a0/0x2a0 [ 512.667279][ T7011] ? debug_smp_processor_id+0x20/0x20 [ 512.673000][ T7011] ? _raw_spin_unlock+0x49/0x60 [ 512.677872][ T7011] ? do_wp_page+0x834/0x930 [ 512.682553][ T7011] handle_mm_fault+0xfec/0x3bb0 [ 512.687386][ T7011] ? finish_fault+0x230/0x230 [ 512.692149][ T7011] ? down_read_trylock+0x179/0x1d0 [ 512.697475][ T7011] ? check_preemption_disabled+0x153/0x320 [ 512.703271][ T7011] __do_page_fault+0x509/0xbb0 [ 512.708105][ T7011] page_fault+0x2f/0x40 [ 512.712452][ T7010] CPU: 0 PID: 7010 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 512.721992][ T7010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 512.732302][ T7010] Call Trace: [ 512.735603][ T7010] dump_stack+0x1d8/0x241 [ 512.739959][ T7010] ? panic+0x768/0x768 [ 512.745179][ T7010] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 512.751103][ T7010] ? check_preemption_disabled+0x9f/0x320 [ 512.757533][ T7010] should_fail+0x71f/0x880 [ 512.761955][ T7010] ? setup_fault_attr+0x3d0/0x3d0 [ 512.767174][ T7010] __alloc_pages_nodemask+0x1b4/0x840 [ 512.772748][ T7010] ? deref_stack_reg+0x1f0/0x1f0 [ 512.777819][ T7010] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 512.783467][ T7010] ? stack_trace_save+0x1c0/0x1c0 [ 512.788474][ T7010] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 512.795141][ T7010] wp_page_copy+0x24c/0x1820 [ 512.799712][ T7010] ? stack_trace_snprint+0x170/0x170 [ 512.805580][ T7010] ? add_mm_rss_vec+0x2a0/0x2a0 [ 512.810462][ T7010] ? debug_smp_processor_id+0x20/0x20 [ 512.815832][ T7010] ? _raw_spin_unlock+0x49/0x60 [ 512.820849][ T7010] ? do_wp_page+0x834/0x930 [ 512.825341][ T7010] handle_mm_fault+0xfec/0x3bb0 [ 512.830210][ T7010] ? finish_fault+0x230/0x230 [ 512.835586][ T7010] ? down_read_trylock+0x179/0x1d0 [ 512.840792][ T7010] __do_page_fault+0x509/0xbb0 [ 512.845552][ T7010] page_fault+0x2f/0x40 [ 512.851245][ T7013] FAULT_INJECTION: forcing a failure. [ 512.851245][ T7013] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 512.864779][ T7012] FAULT_INJECTION: forcing a failure. [ 512.864779][ T7012] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 512.878242][ T7010] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 512.885774][ T7011] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 512.893710][ T7013] CPU: 0 PID: 7013 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 512.902496][ T7013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 512.912843][ T7013] Call Trace: [ 512.916153][ T7013] dump_stack+0x1d8/0x241 [ 512.920651][ T7013] ? panic+0x768/0x768 [ 512.924797][ T7013] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 512.930684][ T7013] ? preempt_count_add+0x8f/0x180 [ 512.935859][ T7013] should_fail+0x71f/0x880 [ 512.940289][ T7013] ? setup_fault_attr+0x3d0/0x3d0 [ 512.945306][ T7013] __alloc_pages_nodemask+0x1b4/0x840 [ 512.950804][ T7013] ? deref_stack_reg+0x1f0/0x1f0 [ 512.955743][ T7013] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 512.961383][ T7013] ? stack_trace_save+0x1c0/0x1c0 [ 512.966424][ T7013] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 512.972528][ T7013] wp_page_copy+0x24c/0x1820 [ 512.977236][ T7013] ? stack_trace_snprint+0x170/0x170 [ 512.982591][ T7013] ? add_mm_rss_vec+0x2a0/0x2a0 [ 512.987416][ T7013] ? debug_smp_processor_id+0x20/0x20 [ 512.992773][ T7013] ? _raw_spin_unlock+0x49/0x60 [ 512.997599][ T7013] ? do_wp_page+0x834/0x930 [ 513.002103][ T7013] handle_mm_fault+0xfec/0x3bb0 [ 513.006944][ T7013] ? finish_fault+0x230/0x230 [ 513.011614][ T7013] ? down_read_trylock+0x179/0x1d0 [ 513.016700][ T7013] ? check_preemption_disabled+0x153/0x320 [ 513.022530][ T7013] __do_page_fault+0x509/0xbb0 [ 513.028324][ T7013] page_fault+0x2f/0x40 [ 513.033292][ T7012] CPU: 0 PID: 7012 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 513.034346][ T7007] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 513.041795][ T7012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 513.041799][ T7012] Call Trace: [ 513.041818][ T7012] dump_stack+0x1d8/0x241 [ 513.041825][ T7012] ? panic+0x768/0x768 [ 513.041833][ T7012] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 513.041840][ T7012] ? check_preemption_disabled+0x9f/0x320 [ 513.041853][ T7012] ? debug_smp_processor_id+0x20/0x20 [ 513.088336][ T7012] ? check_preemption_disabled+0x9f/0x320 [ 513.094041][ T7012] should_fail+0x71f/0x880 [ 513.098464][ T7012] ? setup_fault_attr+0x3d0/0x3d0 [ 513.103759][ T7012] __alloc_pages_nodemask+0x1b4/0x840 [ 513.109121][ T7012] ? deref_stack_reg+0x1f0/0x1f0 [ 513.114035][ T7012] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 513.119663][ T7012] ? stack_trace_save+0x1c0/0x1c0 [ 513.124712][ T7012] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 513.130786][ T7012] wp_page_copy+0x24c/0x1820 [ 513.135393][ T7012] ? stack_trace_snprint+0x170/0x170 [ 513.140820][ T7012] ? call_function_single_interrupt+0xa/0x20 [ 513.146807][ T7012] ? add_mm_rss_vec+0x2a0/0x2a0 [ 513.151813][ T7012] ? do_wp_page+0x33a/0x930 [ 513.156299][ T7012] ? _raw_spin_unlock+0x49/0x60 [ 513.161213][ T7012] ? do_wp_page+0x834/0x930 [ 513.165782][ T7012] handle_mm_fault+0xfec/0x3bb0 [ 513.170651][ T7012] ? finish_fault+0x230/0x230 [ 513.175491][ T7012] ? down_read_trylock+0x179/0x1d0 [ 513.180584][ T7012] __do_page_fault+0x509/0xbb0 [ 513.185450][ T7012] page_fault+0x2f/0x40 [ 513.190525][ T7013] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 513.198734][ T7014] FAULT_INJECTION: forcing a failure. [ 513.198734][ T7014] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 513.213493][ T7014] CPU: 0 PID: 7014 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 513.222263][ T7014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 513.232384][ T7014] Call Trace: [ 513.235931][ T7014] dump_stack+0x1d8/0x241 [ 513.240434][ T7014] ? panic+0x768/0x768 [ 513.245036][ T7014] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 513.251477][ T7014] ? preempt_count_add+0x8f/0x180 [ 513.256644][ T7014] should_fail+0x71f/0x880 [ 513.261067][ T7014] ? setup_fault_attr+0x3d0/0x3d0 [ 513.266573][ T7014] __alloc_pages_nodemask+0x1b4/0x840 [ 513.272214][ T7014] ? deref_stack_reg+0x1f0/0x1f0 [ 513.277244][ T7014] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 513.283214][ T7014] ? stack_trace_save+0x1c0/0x1c0 [ 513.288316][ T7014] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 513.294798][ T7014] wp_page_copy+0x24c/0x1820 [ 513.299364][ T7014] ? stack_trace_snprint+0x170/0x170 [ 513.304630][ T7014] ? add_mm_rss_vec+0x2a0/0x2a0 [ 513.309455][ T7014] ? debug_smp_processor_id+0x20/0x20 [ 513.314806][ T7014] ? _raw_spin_unlock+0x49/0x60 [ 513.320248][ T7014] ? do_wp_page+0x834/0x930 [ 513.324727][ T7014] handle_mm_fault+0xfec/0x3bb0 [ 513.329729][ T7014] ? finish_fault+0x230/0x230 [ 513.334386][ T7014] ? down_read_trylock+0x179/0x1d0 [ 513.339514][ T7014] ? check_preemption_disabled+0x153/0x320 [ 513.345594][ T7014] __do_page_fault+0x509/0xbb0 [ 513.351465][ T7014] page_fault+0x2f/0x40 [ 513.357314][ T7012] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 513.365246][ T7017] FAULT_INJECTION: forcing a failure. [ 513.365246][ T7017] name failslab, interval 1, probability 0, space 0, times 0 [ 513.365632][ T7014] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 513.387002][ T7017] CPU: 0 PID: 7017 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 513.395505][ T7017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 513.405541][ T7017] Call Trace: [ 513.408819][ T7017] dump_stack+0x1d8/0x241 [ 513.413124][ T7017] ? panic+0x768/0x768 [ 513.417171][ T7017] ? locks_remove_file+0x391/0x1060 [ 513.422463][ T7017] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 513.428333][ T7017] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 513.435084][ T7017] should_fail+0x71f/0x880 [ 513.439791][ T7017] ? setup_fault_attr+0x3d0/0x3d0 [ 513.444897][ T7017] ? memset+0x1f/0x40 [ 513.448858][ T7017] ? mutex_lock+0xd6/0x110 [ 513.453369][ T7017] ? srcu_free_old_probes+0x20/0x20 [ 513.458635][ T7017] ? tracepoint_probe_unregister+0x280/0x6e0 [ 513.464688][ T7017] should_failslab+0x5/0x20 [ 513.469566][ T7017] __kmalloc+0x51/0x2b0 [ 513.474491][ T7017] ? srcu_free_old_probes+0x20/0x20 [ 513.479763][ T7017] tracepoint_probe_unregister+0x280/0x6e0 [ 513.485981][ T7017] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 513.492587][ T7017] bpf_raw_tracepoint_release+0x84/0xe0 [ 513.498121][ T7017] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 513.503466][ T7017] __fput+0x262/0x680 [ 513.507445][ T7017] task_work_run+0x140/0x170 [ 513.512015][ T7017] exit_to_usermode_loop+0x18b/0x1a0 [ 513.517502][ T7017] prepare_exit_to_usermode+0x199/0x200 [ 513.523176][ T7017] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 513.529506][ T7016] FAULT_INJECTION: forcing a failure. [ 513.529506][ T7016] name failslab, interval 1, probability 0, space 0, times 0 [ 513.543806][ T7016] CPU: 0 PID: 7016 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 513.552300][ T7016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 513.562721][ T7016] Call Trace: [ 513.565998][ T7016] dump_stack+0x1d8/0x241 [ 513.570645][ T7016] ? panic+0x768/0x768 [ 513.574985][ T7016] ? locks_remove_file+0x391/0x1060 [ 513.580315][ T7016] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 513.586598][ T7016] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 513.593345][ T7016] should_fail+0x71f/0x880 [ 513.597745][ T7016] ? setup_fault_attr+0x3d0/0x3d0 [ 513.602834][ T7016] ? memset+0x1f/0x40 [ 513.607422][ T7016] ? mutex_lock+0xd6/0x110 [ 513.611828][ T7016] ? srcu_free_old_probes+0x20/0x20 [ 513.617200][ T7016] ? tracepoint_probe_unregister+0x280/0x6e0 [ 513.623165][ T7016] should_failslab+0x5/0x20 [ 513.627949][ T7016] __kmalloc+0x51/0x2b0 [ 513.632403][ T7016] ? srcu_free_old_probes+0x20/0x20 [ 513.637604][ T7016] tracepoint_probe_unregister+0x280/0x6e0 [ 513.644012][ T7016] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 513.650581][ T7016] bpf_raw_tracepoint_release+0x84/0xe0 [ 513.656378][ T7016] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 513.661607][ T7016] __fput+0x262/0x680 [ 513.665586][ T7016] task_work_run+0x140/0x170 [ 513.670251][ T7016] exit_to_usermode_loop+0x18b/0x1a0 [ 513.675535][ T7016] prepare_exit_to_usermode+0x199/0x200 [ 513.681330][ T7016] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 513.688241][ T7015] FAULT_INJECTION: forcing a failure. [ 513.688241][ T7015] name failslab, interval 1, probability 0, space 0, times 0 [ 513.701844][ T7015] CPU: 0 PID: 7015 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 513.710888][ T7015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 513.721185][ T7015] Call Trace: [ 513.724678][ T7015] dump_stack+0x1d8/0x241 [ 513.729196][ T7015] ? panic+0x768/0x768 [ 513.733280][ T7015] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 513.739574][ T7015] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 513.746735][ T7015] should_fail+0x71f/0x880 [ 513.751261][ T7015] ? setup_fault_attr+0x3d0/0x3d0 [ 513.756608][ T7015] ? memset+0x1f/0x40 [ 513.760742][ T7015] ? mutex_lock+0xd6/0x110 [ 513.765271][ T7015] ? srcu_free_old_probes+0x20/0x20 [ 513.770454][ T7015] ? tracepoint_probe_unregister+0x280/0x6e0 [ 513.776571][ T7015] should_failslab+0x5/0x20 [ 513.781088][ T7015] __kmalloc+0x51/0x2b0 [ 513.785504][ T7015] ? srcu_free_old_probes+0x20/0x20 [ 513.790695][ T7015] tracepoint_probe_unregister+0x280/0x6e0 [ 513.796610][ T7015] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 513.803016][ T7015] bpf_raw_tracepoint_release+0x84/0xe0 [ 513.808550][ T7015] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 513.813724][ T7015] __fput+0x262/0x680 [ 513.817700][ T7015] task_work_run+0x140/0x170 [ 513.822284][ T7015] exit_to_usermode_loop+0x18b/0x1a0 [ 513.827671][ T7015] prepare_exit_to_usermode+0x199/0x200 [ 513.833420][ T7015] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 513.840540][ T7019] FAULT_INJECTION: forcing a failure. [ 513.840540][ T7019] name failslab, interval 1, probability 0, space 0, times 0 [ 513.853805][ T7019] CPU: 0 PID: 7019 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 513.862464][ T7019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 513.872790][ T7019] Call Trace: [ 513.876084][ T7019] dump_stack+0x1d8/0x241 [ 513.880726][ T7019] ? panic+0x768/0x768 [ 513.885449][ T7019] ? locks_remove_file+0x391/0x1060 [ 513.891770][ T7019] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 513.898620][ T7019] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 513.905391][ T7019] should_fail+0x71f/0x880 [ 513.909888][ T7019] ? setup_fault_attr+0x3d0/0x3d0 [ 513.914902][ T7019] ? memset+0x1f/0x40 [ 513.918863][ T7019] ? mutex_lock+0xd6/0x110 [ 513.923264][ T7019] ? srcu_free_old_probes+0x20/0x20 [ 513.928753][ T7019] ? tracepoint_probe_unregister+0x280/0x6e0 [ 513.934794][ T7019] should_failslab+0x5/0x20 [ 513.939389][ T7019] __kmalloc+0x51/0x2b0 [ 513.943946][ T7019] ? srcu_free_old_probes+0x20/0x20 [ 513.949418][ T7019] tracepoint_probe_unregister+0x280/0x6e0 [ 513.955284][ T7019] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 513.963098][ T7019] bpf_raw_tracepoint_release+0x84/0xe0 [ 513.968940][ T7019] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 513.974403][ T7019] __fput+0x262/0x680 [ 513.978778][ T7019] task_work_run+0x140/0x170 [ 513.983806][ T7019] exit_to_usermode_loop+0x18b/0x1a0 [ 513.989305][ T7019] prepare_exit_to_usermode+0x199/0x200 [ 513.994850][ T7019] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 514.001976][ T7018] FAULT_INJECTION: forcing a failure. [ 514.001976][ T7018] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 514.015886][ T7018] CPU: 0 PID: 7018 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 514.024640][ T7018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 514.034684][ T7018] Call Trace: [ 514.037975][ T7018] dump_stack+0x1d8/0x241 [ 514.042427][ T7018] ? panic+0x768/0x768 [ 514.046478][ T7018] ? check_preemption_disabled+0x9f/0x320 [ 514.053567][ T7018] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 514.059448][ T7018] ? debug_smp_processor_id+0x20/0x20 [ 514.065515][ T7018] ? preempt_count_add+0x8f/0x180 [ 514.070517][ T7018] should_fail+0x71f/0x880 [ 514.075014][ T7018] ? setup_fault_attr+0x3d0/0x3d0 [ 514.080105][ T7018] __alloc_pages_nodemask+0x1b4/0x840 [ 514.085538][ T7018] ? deref_stack_reg+0x1f0/0x1f0 [ 514.090828][ T7018] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 514.096479][ T7018] ? stack_trace_save+0x1c0/0x1c0 [ 514.101655][ T7018] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 514.108423][ T7018] wp_page_copy+0x24c/0x1820 [ 514.113092][ T7018] ? stack_trace_snprint+0x170/0x170 [ 514.118460][ T7018] ? add_mm_rss_vec+0x2a0/0x2a0 [ 514.123394][ T7018] ? debug_smp_processor_id+0x20/0x20 [ 514.129030][ T7018] ? _raw_spin_unlock+0x49/0x60 [ 514.133872][ T7018] ? do_wp_page+0x834/0x930 [ 514.139157][ T7018] handle_mm_fault+0xfec/0x3bb0 [ 514.144219][ T7018] ? finish_fault+0x230/0x230 [ 514.149615][ T7018] ? down_read_trylock+0x179/0x1d0 [ 514.155254][ T7018] __do_page_fault+0x509/0xbb0 [ 514.160202][ T7018] page_fault+0x2f/0x40 [ 514.165789][ T7020] FAULT_INJECTION: forcing a failure. [ 514.165789][ T7020] name failslab, interval 1, probability 0, space 0, times 0 [ 514.180278][ T7020] CPU: 0 PID: 7020 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 514.189740][ T7020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 514.200253][ T7020] Call Trace: [ 514.203646][ T7020] dump_stack+0x1d8/0x241 [ 514.208099][ T7020] ? panic+0x768/0x768 [ 514.212461][ T7020] ? locks_remove_file+0x391/0x1060 [ 514.217840][ T7020] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 514.224053][ T7020] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 514.230996][ T7020] should_fail+0x71f/0x880 [ 514.235427][ T7020] ? setup_fault_attr+0x3d0/0x3d0 [ 514.240452][ T7020] ? memset+0x1f/0x40 [ 514.244452][ T7020] ? mutex_lock+0xd6/0x110 [ 514.248880][ T7020] ? srcu_free_old_probes+0x20/0x20 [ 514.254275][ T7020] ? tracepoint_probe_unregister+0x280/0x6e0 [ 514.260476][ T7020] should_failslab+0x5/0x20 [ 514.265347][ T7020] __kmalloc+0x51/0x2b0 [ 514.269612][ T7020] ? srcu_free_old_probes+0x20/0x20 [ 514.274913][ T7020] tracepoint_probe_unregister+0x280/0x6e0 [ 514.280843][ T7020] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 514.287264][ T7020] bpf_raw_tracepoint_release+0x84/0xe0 [ 514.292922][ T7020] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 514.298387][ T7020] __fput+0x262/0x680 [ 514.302381][ T7020] task_work_run+0x140/0x170 [ 514.306952][ T7020] exit_to_usermode_loop+0x18b/0x1a0 [ 514.312249][ T7020] prepare_exit_to_usermode+0x199/0x200 [ 514.317801][ T7020] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 514.325032][ T7022] FAULT_INJECTION: forcing a failure. [ 514.325032][ T7022] name failslab, interval 1, probability 0, space 0, times 0 [ 514.338315][ T7022] CPU: 1 PID: 7022 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 514.347486][ T7022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 514.360561][ T7022] Call Trace: [ 514.364061][ T7022] dump_stack+0x1d8/0x241 [ 514.370562][ T7022] ? panic+0x768/0x768 [ 514.375743][ T7022] ? locks_remove_file+0x391/0x1060 [ 514.381540][ T7022] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 514.388484][ T7022] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 514.395909][ T7022] should_fail+0x71f/0x880 [ 514.400456][ T7022] ? setup_fault_attr+0x3d0/0x3d0 [ 514.405604][ T7022] ? memset+0x1f/0x40 [ 514.409859][ T7022] ? mutex_lock+0xd6/0x110 [ 514.414839][ T7022] ? srcu_free_old_probes+0x20/0x20 [ 514.420292][ T7022] ? tracepoint_probe_unregister+0x280/0x6e0 [ 514.426961][ T7022] should_failslab+0x5/0x20 [ 514.431954][ T7022] __kmalloc+0x51/0x2b0 [ 514.436166][ T7022] ? srcu_free_old_probes+0x20/0x20 [ 514.441551][ T7022] tracepoint_probe_unregister+0x280/0x6e0 [ 514.448757][ T7022] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 514.455849][ T7022] bpf_raw_tracepoint_release+0x84/0xe0 [ 514.461715][ T7022] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 514.467245][ T7022] __fput+0x262/0x680 [ 514.471495][ T7022] task_work_run+0x140/0x170 [ 514.476568][ T7022] exit_to_usermode_loop+0x18b/0x1a0 [ 514.482170][ T7022] prepare_exit_to_usermode+0x199/0x200 [ 514.487826][ T7022] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 514.494707][ T7021] FAULT_INJECTION: forcing a failure. [ 514.494707][ T7021] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 514.508444][ T7024] FAULT_INJECTION: forcing a failure. [ 514.508444][ T7024] name failslab, interval 1, probability 0, space 0, times 0 [ 514.509115][ T7021] CPU: 0 PID: 7021 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 514.529931][ T7021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 514.539966][ T7021] Call Trace: [ 514.543288][ T7021] dump_stack+0x1d8/0x241 [ 514.548917][ T7021] ? panic+0x768/0x768 [ 514.552975][ T7021] ? check_preemption_disabled+0x9f/0x320 [ 514.558682][ T7021] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 514.564473][ T7021] ? debug_smp_processor_id+0x20/0x20 [ 514.570053][ T7021] ? preempt_count_add+0x8f/0x180 [ 514.575068][ T7021] should_fail+0x71f/0x880 [ 514.579487][ T7021] ? setup_fault_attr+0x3d0/0x3d0 [ 514.584512][ T7021] __alloc_pages_nodemask+0x1b4/0x840 [ 514.589866][ T7021] ? deref_stack_reg+0x1f0/0x1f0 [ 514.594785][ T7021] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 514.600433][ T7021] ? stack_trace_save+0x1c0/0x1c0 [ 514.605463][ T7021] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 514.611724][ T7021] wp_page_copy+0x24c/0x1820 [ 514.616431][ T7021] ? stack_trace_snprint+0x170/0x170 [ 514.621870][ T7021] ? add_mm_rss_vec+0x2a0/0x2a0 [ 514.626698][ T7021] ? debug_smp_processor_id+0x20/0x20 [ 514.632141][ T7021] ? _raw_spin_unlock+0x49/0x60 [ 514.636977][ T7021] ? do_wp_page+0x834/0x930 [ 514.641633][ T7021] handle_mm_fault+0xfec/0x3bb0 [ 514.646605][ T7021] ? finish_fault+0x230/0x230 [ 514.651280][ T7021] ? down_read_trylock+0x179/0x1d0 [ 514.656401][ T7021] __do_page_fault+0x509/0xbb0 [ 514.661171][ T7021] page_fault+0x2f/0x40 [ 514.665340][ T7024] CPU: 1 PID: 7024 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 514.673930][ T7024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 514.684142][ T7024] Call Trace: [ 514.687425][ T7024] dump_stack+0x1d8/0x241 [ 514.691736][ T7024] ? panic+0x768/0x768 [ 514.696052][ T7024] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 514.701921][ T7024] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 514.708763][ T7024] should_fail+0x71f/0x880 [ 514.713160][ T7024] ? setup_fault_attr+0x3d0/0x3d0 [ 514.718165][ T7024] ? memset+0x1f/0x40 [ 514.722124][ T7024] ? mutex_lock+0xd6/0x110 [ 514.726514][ T7024] ? srcu_free_old_probes+0x20/0x20 [ 514.731773][ T7024] ? tracepoint_probe_unregister+0x280/0x6e0 [ 514.738048][ T7024] should_failslab+0x5/0x20 [ 514.742709][ T7024] __kmalloc+0x51/0x2b0 [ 514.746868][ T7024] ? srcu_free_old_probes+0x20/0x20 [ 514.752066][ T7024] tracepoint_probe_unregister+0x280/0x6e0 [ 514.757861][ T7024] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 514.764210][ T7024] bpf_raw_tracepoint_release+0x84/0xe0 [ 514.769758][ T7024] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 514.775071][ T7024] __fput+0x262/0x680 [ 514.779171][ T7024] task_work_run+0x140/0x170 [ 514.783750][ T7024] exit_to_usermode_loop+0x18b/0x1a0 [ 514.789026][ T7024] prepare_exit_to_usermode+0x199/0x200 [ 514.794770][ T7024] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 514.802534][ T7025] FAULT_INJECTION: forcing a failure. [ 514.802534][ T7025] name failslab, interval 1, probability 0, space 0, times 0 [ 514.816523][ T7025] CPU: 0 PID: 7025 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 514.825198][ T7025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 514.835509][ T7025] Call Trace: [ 514.838792][ T7025] dump_stack+0x1d8/0x241 [ 514.843222][ T7025] ? panic+0x768/0x768 [ 514.847283][ T7025] ? locks_remove_file+0x391/0x1060 [ 514.852711][ T7025] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 514.858504][ T7025] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 514.865278][ T7025] should_fail+0x71f/0x880 [ 514.869903][ T7025] ? setup_fault_attr+0x3d0/0x3d0 [ 514.875327][ T7025] ? memset+0x1f/0x40 [ 514.879630][ T7025] ? mutex_lock+0xd6/0x110 [ 514.884054][ T7025] ? srcu_free_old_probes+0x20/0x20 [ 514.889341][ T7025] ? tracepoint_probe_unregister+0x280/0x6e0 [ 514.895406][ T7025] should_failslab+0x5/0x20 [ 514.899896][ T7025] __kmalloc+0x51/0x2b0 [ 514.904039][ T7025] ? srcu_free_old_probes+0x20/0x20 [ 514.909236][ T7025] tracepoint_probe_unregister+0x280/0x6e0 [ 514.915156][ T7025] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 514.921563][ T7025] bpf_raw_tracepoint_release+0x84/0xe0 [ 514.927112][ T7025] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 514.932301][ T7025] __fput+0x262/0x680 [ 514.936266][ T7025] task_work_run+0x140/0x170 [ 514.940859][ T7025] exit_to_usermode_loop+0x18b/0x1a0 [ 514.946128][ T7025] prepare_exit_to_usermode+0x199/0x200 [ 514.951653][ T7025] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 514.958195][ T7026] FAULT_INJECTION: forcing a failure. [ 514.958195][ T7026] name failslab, interval 1, probability 0, space 0, times 0 [ 514.970850][ T7026] CPU: 0 PID: 7026 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 514.979853][ T7026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 514.989899][ T7026] Call Trace: [ 514.993178][ T7026] dump_stack+0x1d8/0x241 [ 514.997484][ T7026] ? panic+0x768/0x768 [ 515.001551][ T7026] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 515.007346][ T7026] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 515.014095][ T7026] should_fail+0x71f/0x880 [ 515.018541][ T7026] ? setup_fault_attr+0x3d0/0x3d0 [ 515.024587][ T7026] ? memset+0x1f/0x40 [ 515.028553][ T7026] ? mutex_lock+0xd6/0x110 [ 515.032993][ T7026] ? srcu_free_old_probes+0x20/0x20 [ 515.038375][ T7026] ? tracepoint_probe_unregister+0x280/0x6e0 [ 515.044544][ T7026] should_failslab+0x5/0x20 [ 515.049048][ T7026] __kmalloc+0x51/0x2b0 [ 515.053191][ T7026] ? srcu_free_old_probes+0x20/0x20 [ 515.058372][ T7026] tracepoint_probe_unregister+0x280/0x6e0 [ 515.064159][ T7026] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 515.070558][ T7026] bpf_raw_tracepoint_release+0x84/0xe0 [ 515.076185][ T7026] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 515.081486][ T7026] __fput+0x262/0x680 [ 515.085454][ T7026] task_work_run+0x140/0x170 [ 515.090028][ T7026] exit_to_usermode_loop+0x18b/0x1a0 [ 515.095306][ T7026] prepare_exit_to_usermode+0x199/0x200 [ 515.100830][ T7026] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 515.107506][ T7028] FAULT_INJECTION: forcing a failure. [ 515.107506][ T7028] name failslab, interval 1, probability 0, space 0, times 0 [ 515.120684][ T7028] CPU: 1 PID: 7028 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 515.129165][ T7028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 515.139229][ T7028] Call Trace: [ 515.142594][ T7028] dump_stack+0x1d8/0x241 [ 515.146927][ T7028] ? panic+0x768/0x768 [ 515.151003][ T7028] ? locks_remove_file+0x391/0x1060 [ 515.156398][ T7028] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 515.162213][ T7028] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 515.169740][ T7028] should_fail+0x71f/0x880 [ 515.174248][ T7028] ? setup_fault_attr+0x3d0/0x3d0 [ 515.179270][ T7028] ? memset+0x1f/0x40 [ 515.183504][ T7028] ? mutex_lock+0xd6/0x110 [ 515.188248][ T7028] ? srcu_free_old_probes+0x20/0x20 [ 515.193726][ T7028] ? tracepoint_probe_unregister+0x280/0x6e0 [ 515.199745][ T7028] should_failslab+0x5/0x20 [ 515.204246][ T7028] __kmalloc+0x51/0x2b0 [ 515.208385][ T7028] ? srcu_free_old_probes+0x20/0x20 [ 515.213571][ T7028] tracepoint_probe_unregister+0x280/0x6e0 [ 515.219366][ T7028] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 515.226194][ T7028] bpf_raw_tracepoint_release+0x84/0xe0 [ 515.231722][ T7028] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 515.237687][ T7028] __fput+0x262/0x680 [ 515.241695][ T7028] task_work_run+0x140/0x170 [ 515.246268][ T7028] exit_to_usermode_loop+0x18b/0x1a0 [ 515.251541][ T7028] prepare_exit_to_usermode+0x199/0x200 [ 515.257240][ T7028] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 515.264067][ T7023] FAULT_INJECTION: forcing a failure. [ 515.264067][ T7023] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 515.278162][ T7027] FAULT_INJECTION: forcing a failure. [ 515.278162][ T7027] name failslab, interval 1, probability 0, space 0, times 0 [ 515.279324][ T7023] CPU: 1 PID: 7023 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 515.299546][ T7023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 515.309874][ T7023] Call Trace: [ 515.313252][ T7023] dump_stack+0x1d8/0x241 [ 515.317645][ T7023] ? panic+0x768/0x768 [ 515.321786][ T7023] ? sched_clock+0x36/0x40 [ 515.326180][ T7023] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 515.331985][ T7023] should_fail+0x71f/0x880 [ 515.336391][ T7023] ? setup_fault_attr+0x3d0/0x3d0 [ 515.341400][ T7023] __alloc_pages_nodemask+0x1b4/0x840 [ 515.346749][ T7023] ? deref_stack_reg+0x1f0/0x1f0 [ 515.351663][ T7023] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 515.357182][ T7023] ? stack_trace_save+0x1c0/0x1c0 [ 515.362362][ T7023] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 515.368561][ T7023] wp_page_copy+0x24c/0x1820 [ 515.373263][ T7023] ? stack_trace_snprint+0x170/0x170 [ 515.378562][ T7023] ? add_mm_rss_vec+0x2a0/0x2a0 [ 515.383386][ T7023] ? debug_smp_processor_id+0x20/0x20 [ 515.388838][ T7023] ? _raw_spin_unlock+0x49/0x60 [ 515.393790][ T7023] ? do_wp_page+0x834/0x930 [ 515.398277][ T7023] handle_mm_fault+0xfec/0x3bb0 [ 515.403105][ T7023] ? finish_fault+0x230/0x230 [ 515.407778][ T7023] ? down_read_trylock+0x179/0x1d0 [ 515.412871][ T7023] __do_page_fault+0x509/0xbb0 [ 515.417614][ T7023] page_fault+0x2f/0x40 [ 515.422097][ T7027] CPU: 0 PID: 7027 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 515.424741][ T7023] pagefault_out_of_memory: 2 callbacks suppressed [ 515.424748][ T7023] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 515.431070][ T7027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 515.431074][ T7027] Call Trace: [ 515.431099][ T7027] dump_stack+0x1d8/0x241 [ 515.431107][ T7027] ? panic+0x768/0x768 [ 515.431115][ T7027] ? locks_remove_file+0x391/0x1060 [ 515.431123][ T7027] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 515.431134][ T7027] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 515.431143][ T7027] should_fail+0x71f/0x880 [ 515.431154][ T7027] ? setup_fault_attr+0x3d0/0x3d0 [ 515.431172][ T7027] ? memset+0x1f/0x40 [ 515.500154][ T7027] ? mutex_lock+0xd6/0x110 [ 515.504807][ T7027] ? srcu_free_old_probes+0x20/0x20 [ 515.510222][ T7027] ? tracepoint_probe_unregister+0x280/0x6e0 [ 515.520980][ T7027] should_failslab+0x5/0x20 [ 515.525633][ T7027] __kmalloc+0x51/0x2b0 [ 515.529763][ T7027] ? srcu_free_old_probes+0x20/0x20 [ 515.534945][ T7027] tracepoint_probe_unregister+0x280/0x6e0 [ 515.541070][ T7027] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 515.547465][ T7027] bpf_raw_tracepoint_release+0x84/0xe0 [ 515.553157][ T7027] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 515.558427][ T7027] __fput+0x262/0x680 [ 515.562475][ T7027] task_work_run+0x140/0x170 [ 515.567523][ T7027] exit_to_usermode_loop+0x18b/0x1a0 [ 515.573484][ T7027] prepare_exit_to_usermode+0x199/0x200 [ 515.579277][ T7027] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 515.586899][ T7030] FAULT_INJECTION: forcing a failure. [ 515.586899][ T7030] name failslab, interval 1, probability 0, space 0, times 0 [ 515.600453][ T7030] CPU: 1 PID: 7030 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 515.609561][ T7030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 515.620417][ T7030] Call Trace: [ 515.624084][ T7030] dump_stack+0x1d8/0x241 [ 515.628755][ T7030] ? panic+0x768/0x768 [ 515.633383][ T7030] ? locks_remove_file+0x391/0x1060 [ 515.639153][ T7030] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 515.645022][ T7030] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 515.651785][ T7030] should_fail+0x71f/0x880 [ 515.656199][ T7030] ? setup_fault_attr+0x3d0/0x3d0 [ 515.661285][ T7030] ? memset+0x1f/0x40 [ 515.665241][ T7030] ? mutex_lock+0xd6/0x110 [ 515.670347][ T7030] ? srcu_free_old_probes+0x20/0x20 [ 515.675871][ T7030] ? tracepoint_probe_unregister+0x280/0x6e0 [ 515.682099][ T7030] should_failslab+0x5/0x20 [ 515.686890][ T7030] __kmalloc+0x51/0x2b0 [ 515.691379][ T7030] ? srcu_free_old_probes+0x20/0x20 [ 515.696727][ T7030] tracepoint_probe_unregister+0x280/0x6e0 [ 515.702804][ T7030] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 515.709281][ T7030] bpf_raw_tracepoint_release+0x84/0xe0 [ 515.715000][ T7030] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 515.720516][ T7030] __fput+0x262/0x680 [ 515.724673][ T7030] task_work_run+0x140/0x170 [ 515.729241][ T7030] exit_to_usermode_loop+0x18b/0x1a0 [ 515.734684][ T7030] prepare_exit_to_usermode+0x199/0x200 [ 515.740357][ T7030] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 515.747332][ T7029] FAULT_INJECTION: forcing a failure. [ 515.747332][ T7029] name failslab, interval 1, probability 0, space 0, times 0 [ 515.760360][ T7029] CPU: 1 PID: 7029 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 515.769773][ T7029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 515.780206][ T7029] Call Trace: [ 515.783620][ T7029] dump_stack+0x1d8/0x241 [ 515.787933][ T7029] ? panic+0x768/0x768 [ 515.792081][ T7029] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 515.797861][ T7029] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 515.804609][ T7029] should_fail+0x71f/0x880 [ 515.809091][ T7029] ? setup_fault_attr+0x3d0/0x3d0 [ 515.814197][ T7029] ? memset+0x1f/0x40 [ 515.818249][ T7029] ? mutex_lock+0xd6/0x110 [ 515.823018][ T7029] ? srcu_free_old_probes+0x20/0x20 [ 515.828219][ T7029] ? tracepoint_probe_unregister+0x280/0x6e0 [ 515.834441][ T7029] should_failslab+0x5/0x20 [ 515.839170][ T7029] __kmalloc+0x51/0x2b0 [ 515.843434][ T7029] ? srcu_free_old_probes+0x20/0x20 [ 515.848634][ T7029] tracepoint_probe_unregister+0x280/0x6e0 [ 515.854445][ T7029] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 515.860943][ T7029] bpf_raw_tracepoint_release+0x84/0xe0 [ 515.866542][ T7029] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 515.872482][ T7029] __fput+0x262/0x680 [ 515.876466][ T7029] task_work_run+0x140/0x170 [ 515.881034][ T7029] exit_to_usermode_loop+0x18b/0x1a0 [ 515.886306][ T7029] prepare_exit_to_usermode+0x199/0x200 [ 515.891942][ T7029] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 515.899619][ T7031] FAULT_INJECTION: forcing a failure. [ 515.899619][ T7031] name failslab, interval 1, probability 0, space 0, times 0 [ 515.912279][ T7031] CPU: 1 PID: 7031 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 515.920854][ T7031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 515.930890][ T7031] Call Trace: [ 515.934188][ T7031] dump_stack+0x1d8/0x241 [ 515.938521][ T7031] ? panic+0x768/0x768 [ 515.942693][ T7031] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 515.948475][ T7031] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 515.955389][ T7031] should_fail+0x71f/0x880 [ 515.959895][ T7031] ? setup_fault_attr+0x3d0/0x3d0 [ 515.964898][ T7031] ? memset+0x1f/0x40 [ 515.968863][ T7031] ? mutex_lock+0xd6/0x110 [ 515.973254][ T7031] ? srcu_free_old_probes+0x20/0x20 [ 515.978651][ T7031] ? tracepoint_probe_unregister+0x280/0x6e0 [ 515.984893][ T7031] should_failslab+0x5/0x20 [ 515.989379][ T7031] __kmalloc+0x51/0x2b0 [ 515.993692][ T7031] ? srcu_free_old_probes+0x20/0x20 [ 515.998864][ T7031] tracepoint_probe_unregister+0x280/0x6e0 [ 516.004766][ T7031] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 516.011239][ T7031] bpf_raw_tracepoint_release+0x84/0xe0 [ 516.016757][ T7031] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 516.022016][ T7031] __fput+0x262/0x680 [ 516.025989][ T7031] task_work_run+0x140/0x170 [ 516.030579][ T7031] exit_to_usermode_loop+0x18b/0x1a0 [ 516.035850][ T7031] prepare_exit_to_usermode+0x199/0x200 [ 516.041550][ T7031] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 516.048947][ T7033] FAULT_INJECTION: forcing a failure. [ 516.048947][ T7033] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 516.063506][ T7036] FAULT_INJECTION: forcing a failure. [ 516.063506][ T7036] name failslab, interval 1, probability 0, space 0, times 0 [ 516.064186][ T7033] CPU: 0 PID: 7033 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 516.085572][ T7033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 516.096619][ T7033] Call Trace: [ 516.099923][ T7033] dump_stack+0x1d8/0x241 [ 516.105083][ T7033] ? panic+0x768/0x768 [ 516.109235][ T7033] ? check_preemption_disabled+0x9f/0x320 [ 516.114963][ T7033] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 516.120769][ T7033] ? debug_smp_processor_id+0x20/0x20 [ 516.126254][ T7033] ? preempt_count_add+0x8f/0x180 [ 516.131280][ T7033] should_fail+0x71f/0x880 [ 516.135695][ T7033] ? setup_fault_attr+0x3d0/0x3d0 [ 516.140794][ T7033] __alloc_pages_nodemask+0x1b4/0x840 [ 516.146247][ T7033] ? deref_stack_reg+0x1f0/0x1f0 [ 516.151164][ T7033] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 516.156780][ T7033] ? stack_trace_save+0x1c0/0x1c0 [ 516.161805][ T7033] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 516.167858][ T7033] wp_page_copy+0x24c/0x1820 [ 516.172425][ T7033] ? stack_trace_snprint+0x170/0x170 [ 516.177774][ T7033] ? add_mm_rss_vec+0x2a0/0x2a0 [ 516.182704][ T7033] ? debug_smp_processor_id+0x20/0x20 [ 516.188067][ T7033] ? _raw_spin_unlock+0x49/0x60 [ 516.193118][ T7033] ? do_wp_page+0x834/0x930 [ 516.197597][ T7033] handle_mm_fault+0xfec/0x3bb0 [ 516.202445][ T7033] ? finish_fault+0x230/0x230 [ 516.207129][ T7033] ? down_read_trylock+0x179/0x1d0 [ 516.212232][ T7033] __do_page_fault+0x509/0xbb0 [ 516.217003][ T7033] page_fault+0x2f/0x40 [ 516.221266][ T7036] CPU: 1 PID: 7036 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 516.223275][ T7033] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 516.229857][ T7036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 516.229861][ T7036] Call Trace: [ 516.229879][ T7036] dump_stack+0x1d8/0x241 [ 516.229886][ T7036] ? panic+0x768/0x768 [ 516.229901][ T7036] ? locks_remove_file+0x391/0x1060 [ 516.264743][ T7036] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 516.270572][ T7036] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 516.277584][ T7036] should_fail+0x71f/0x880 [ 516.281999][ T7036] ? setup_fault_attr+0x3d0/0x3d0 [ 516.287008][ T7036] ? memset+0x1f/0x40 [ 516.291586][ T7036] ? mutex_lock+0xd6/0x110 [ 516.296297][ T7036] ? srcu_free_old_probes+0x20/0x20 [ 516.301766][ T7036] ? tracepoint_probe_unregister+0x280/0x6e0 [ 516.308073][ T7036] should_failslab+0x5/0x20 [ 516.312576][ T7036] __kmalloc+0x51/0x2b0 [ 516.316714][ T7036] ? srcu_free_old_probes+0x20/0x20 [ 516.321888][ T7036] tracepoint_probe_unregister+0x280/0x6e0 [ 516.327757][ T7036] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 516.334154][ T7036] bpf_raw_tracepoint_release+0x84/0xe0 [ 516.339872][ T7036] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 516.345240][ T7036] __fput+0x262/0x680 [ 516.349200][ T7036] task_work_run+0x140/0x170 [ 516.353766][ T7036] exit_to_usermode_loop+0x18b/0x1a0 [ 516.359223][ T7036] prepare_exit_to_usermode+0x199/0x200 [ 516.364775][ T7036] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 516.371690][ T7034] FAULT_INJECTION: forcing a failure. [ 516.371690][ T7034] name failslab, interval 1, probability 0, space 0, times 0 [ 516.385568][ T7034] CPU: 1 PID: 7034 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 516.394682][ T7034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 516.405087][ T7034] Call Trace: [ 516.408656][ T7034] dump_stack+0x1d8/0x241 [ 516.412985][ T7034] ? panic+0x768/0x768 [ 516.417044][ T7034] ? locks_remove_file+0x391/0x1060 [ 516.422402][ T7034] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 516.428307][ T7034] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 516.435306][ T7034] should_fail+0x71f/0x880 [ 516.439874][ T7034] ? setup_fault_attr+0x3d0/0x3d0 [ 516.444872][ T7034] ? memset+0x1f/0x40 [ 516.449013][ T7034] ? mutex_lock+0xd6/0x110 [ 516.453402][ T7034] ? srcu_free_old_probes+0x20/0x20 [ 516.458709][ T7034] ? tracepoint_probe_unregister+0x280/0x6e0 [ 516.464757][ T7034] should_failslab+0x5/0x20 [ 516.469241][ T7034] __kmalloc+0x51/0x2b0 [ 516.473389][ T7034] ? srcu_free_old_probes+0x20/0x20 [ 516.478765][ T7034] tracepoint_probe_unregister+0x280/0x6e0 [ 516.484653][ T7034] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 516.491204][ T7034] bpf_raw_tracepoint_release+0x84/0xe0 [ 516.496831][ T7034] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 516.502136][ T7034] __fput+0x262/0x680 [ 516.506127][ T7034] task_work_run+0x140/0x170 [ 516.510715][ T7034] exit_to_usermode_loop+0x18b/0x1a0 [ 516.516010][ T7034] prepare_exit_to_usermode+0x199/0x200 [ 516.521542][ T7034] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 516.528489][ T7032] FAULT_INJECTION: forcing a failure. [ 516.528489][ T7032] name failslab, interval 1, probability 0, space 0, times 0 [ 516.541803][ T7032] CPU: 1 PID: 7032 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 516.550392][ T7032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 516.560519][ T7032] Call Trace: [ 516.563812][ T7032] dump_stack+0x1d8/0x241 [ 516.568200][ T7032] ? panic+0x768/0x768 [ 516.572270][ T7032] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 516.578262][ T7032] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 516.585421][ T7032] should_fail+0x71f/0x880 [ 516.589843][ T7032] ? setup_fault_attr+0x3d0/0x3d0 [ 516.594848][ T7032] ? memset+0x1f/0x40 [ 516.598837][ T7032] ? mutex_lock+0xd6/0x110 [ 516.603237][ T7032] ? srcu_free_old_probes+0x20/0x20 [ 516.608696][ T7032] ? tracepoint_probe_unregister+0x280/0x6e0 [ 516.614987][ T7032] should_failslab+0x5/0x20 [ 516.619656][ T7032] __kmalloc+0x51/0x2b0 [ 516.623888][ T7032] ? srcu_free_old_probes+0x20/0x20 [ 516.629245][ T7032] tracepoint_probe_unregister+0x280/0x6e0 [ 516.635377][ T7032] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 516.642133][ T7032] bpf_raw_tracepoint_release+0x84/0xe0 [ 516.648687][ T7032] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 516.654051][ T7032] __fput+0x262/0x680 [ 516.658283][ T7032] task_work_run+0x140/0x170 [ 516.662863][ T7032] exit_to_usermode_loop+0x18b/0x1a0 [ 516.668223][ T7032] prepare_exit_to_usermode+0x199/0x200 [ 516.673905][ T7032] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 516.680628][ T7035] FAULT_INJECTION: forcing a failure. [ 516.680628][ T7035] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 516.694585][ T7037] FAULT_INJECTION: forcing a failure. [ 516.694585][ T7037] name failslab, interval 1, probability 0, space 0, times 0 [ 516.695259][ T7035] CPU: 0 PID: 7035 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 516.715752][ T7035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 516.725879][ T7035] Call Trace: [ 516.729158][ T7035] dump_stack+0x1d8/0x241 [ 516.733639][ T7035] ? panic+0x768/0x768 [ 516.737684][ T7035] ? check_preemption_disabled+0x9f/0x320 [ 516.743403][ T7035] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 516.749224][ T7035] ? debug_smp_processor_id+0x20/0x20 [ 516.754574][ T7035] ? preempt_count_add+0x8f/0x180 [ 516.759701][ T7035] should_fail+0x71f/0x880 [ 516.764120][ T7035] ? setup_fault_attr+0x3d0/0x3d0 [ 516.769139][ T7035] __alloc_pages_nodemask+0x1b4/0x840 [ 516.774495][ T7035] ? deref_stack_reg+0x1f0/0x1f0 [ 516.779514][ T7035] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 516.785309][ T7035] ? stack_trace_save+0x1c0/0x1c0 [ 516.791665][ T7035] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 516.797913][ T7035] wp_page_copy+0x24c/0x1820 [ 516.803371][ T7035] ? stack_trace_snprint+0x170/0x170 [ 516.808832][ T7035] ? add_mm_rss_vec+0x2a0/0x2a0 [ 516.813715][ T7035] ? debug_smp_processor_id+0x20/0x20 [ 516.819468][ T7035] ? _raw_spin_unlock+0x49/0x60 [ 516.824628][ T7035] ? do_wp_page+0x834/0x930 [ 516.829652][ T7035] handle_mm_fault+0xfec/0x3bb0 [ 516.834898][ T7035] ? finish_fault+0x230/0x230 [ 516.839916][ T7035] ? down_read_trylock+0x179/0x1d0 [ 516.845439][ T7035] __do_page_fault+0x509/0xbb0 [ 516.850283][ T7035] page_fault+0x2f/0x40 [ 516.855790][ T7037] CPU: 1 PID: 7037 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 516.856368][ T7035] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 516.864472][ T7037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 516.864476][ T7037] Call Trace: [ 516.864499][ T7037] dump_stack+0x1d8/0x241 [ 516.864506][ T7037] ? panic+0x768/0x768 [ 516.864514][ T7037] ? locks_remove_file+0x391/0x1060 [ 516.864521][ T7037] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 516.864530][ T7037] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 516.864539][ T7037] should_fail+0x71f/0x880 [ 516.864549][ T7037] ? setup_fault_attr+0x3d0/0x3d0 [ 516.864557][ T7037] ? memset+0x1f/0x40 [ 516.864570][ T7037] ? mutex_lock+0xd6/0x110 [ 516.930875][ T7037] ? srcu_free_old_probes+0x20/0x20 [ 516.936405][ T7037] ? tracepoint_probe_unregister+0x280/0x6e0 [ 516.942552][ T7037] should_failslab+0x5/0x20 [ 516.947040][ T7037] __kmalloc+0x51/0x2b0 [ 516.951215][ T7037] ? srcu_free_old_probes+0x20/0x20 [ 516.956509][ T7037] tracepoint_probe_unregister+0x280/0x6e0 [ 516.962717][ T7037] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 516.969031][ T7037] bpf_raw_tracepoint_release+0x84/0xe0 [ 516.974911][ T7037] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 516.980225][ T7037] __fput+0x262/0x680 [ 516.984284][ T7037] task_work_run+0x140/0x170 [ 516.988878][ T7037] exit_to_usermode_loop+0x18b/0x1a0 [ 516.994139][ T7037] prepare_exit_to_usermode+0x199/0x200 [ 516.999668][ T7037] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 517.005963][ T7039] FAULT_INJECTION: forcing a failure. [ 517.005963][ T7039] name failslab, interval 1, probability 0, space 0, times 0 [ 517.019925][ T7039] CPU: 1 PID: 7039 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 517.029190][ T7039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 517.039311][ T7039] Call Trace: [ 517.043093][ T7039] dump_stack+0x1d8/0x241 [ 517.047916][ T7039] ? panic+0x768/0x768 [ 517.052132][ T7039] ? locks_remove_file+0x391/0x1060 [ 517.057352][ T7039] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 517.063320][ T7039] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 517.070074][ T7039] should_fail+0x71f/0x880 [ 517.074573][ T7039] ? setup_fault_attr+0x3d0/0x3d0 [ 517.079613][ T7039] ? memset+0x1f/0x40 [ 517.083680][ T7039] ? mutex_lock+0xd6/0x110 [ 517.089031][ T7039] ? srcu_free_old_probes+0x20/0x20 [ 517.094293][ T7039] ? tracepoint_probe_unregister+0x280/0x6e0 [ 517.100271][ T7039] should_failslab+0x5/0x20 [ 517.104768][ T7039] __kmalloc+0x51/0x2b0 [ 517.108921][ T7039] ? srcu_free_old_probes+0x20/0x20 [ 517.114098][ T7039] tracepoint_probe_unregister+0x280/0x6e0 [ 517.119983][ T7039] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 517.126501][ T7039] bpf_raw_tracepoint_release+0x84/0xe0 [ 517.132161][ T7039] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 517.137548][ T7039] __fput+0x262/0x680 [ 517.141615][ T7039] task_work_run+0x140/0x170 [ 517.146534][ T7039] exit_to_usermode_loop+0x18b/0x1a0 [ 517.152008][ T7039] prepare_exit_to_usermode+0x199/0x200 [ 517.157565][ T7039] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 517.164627][ T7038] FAULT_INJECTION: forcing a failure. [ 517.164627][ T7038] name failslab, interval 1, probability 0, space 0, times 0 [ 517.177820][ T7038] CPU: 0 PID: 7038 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 517.186419][ T7038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 517.196461][ T7038] Call Trace: [ 517.199748][ T7038] dump_stack+0x1d8/0x241 [ 517.204144][ T7038] ? panic+0x768/0x768 [ 517.208208][ T7038] ? locks_remove_file+0x391/0x1060 [ 517.213439][ T7038] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 517.219253][ T7038] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 517.226197][ T7038] should_fail+0x71f/0x880 [ 517.230622][ T7038] ? setup_fault_attr+0x3d0/0x3d0 [ 517.235648][ T7038] ? memset+0x1f/0x40 [ 517.239739][ T7038] ? mutex_lock+0xd6/0x110 [ 517.244174][ T7038] ? srcu_free_old_probes+0x20/0x20 [ 517.249383][ T7038] ? tracepoint_probe_unregister+0x280/0x6e0 [ 517.255359][ T7038] should_failslab+0x5/0x20 [ 517.259962][ T7038] __kmalloc+0x51/0x2b0 [ 517.264108][ T7038] ? srcu_free_old_probes+0x20/0x20 [ 517.269307][ T7038] tracepoint_probe_unregister+0x280/0x6e0 [ 517.275208][ T7038] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 517.281742][ T7038] bpf_raw_tracepoint_release+0x84/0xe0 [ 517.287375][ T7038] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 517.292595][ T7038] __fput+0x262/0x680 [ 517.296567][ T7038] task_work_run+0x140/0x170 [ 517.301322][ T7038] exit_to_usermode_loop+0x18b/0x1a0 [ 517.306678][ T7038] prepare_exit_to_usermode+0x199/0x200 [ 517.312375][ T7038] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 517.319203][ T7040] FAULT_INJECTION: forcing a failure. [ 517.319203][ T7040] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 517.333509][ T7040] CPU: 0 PID: 7040 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 517.333518][ T7042] FAULT_INJECTION: forcing a failure. [ 517.333518][ T7042] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 517.355441][ T7040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 517.365749][ T7040] Call Trace: [ 517.369056][ T7040] dump_stack+0x1d8/0x241 [ 517.373402][ T7040] ? panic+0x768/0x768 [ 517.377634][ T7040] ? check_preemption_disabled+0x9f/0x320 [ 517.383346][ T7040] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 517.389148][ T7040] ? debug_smp_processor_id+0x20/0x20 [ 517.394539][ T7040] should_fail+0x71f/0x880 [ 517.399092][ T7040] ? setup_fault_attr+0x3d0/0x3d0 [ 517.404107][ T7040] __alloc_pages_nodemask+0x1b4/0x840 [ 517.409557][ T7040] ? deref_stack_reg+0x1f0/0x1f0 [ 517.414783][ T7040] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 517.420315][ T7040] ? stack_trace_save+0x1c0/0x1c0 [ 517.425458][ T7040] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 517.431569][ T7040] wp_page_copy+0x24c/0x1820 [ 517.436241][ T7040] ? stack_trace_snprint+0x170/0x170 [ 517.441640][ T7040] ? add_mm_rss_vec+0x2a0/0x2a0 [ 517.446568][ T7040] ? debug_smp_processor_id+0x20/0x20 [ 517.451916][ T7040] ? _raw_spin_unlock+0x49/0x60 [ 517.456745][ T7040] ? do_wp_page+0x834/0x930 [ 517.461227][ T7040] handle_mm_fault+0xfec/0x3bb0 [ 517.466059][ T7040] ? finish_fault+0x230/0x230 [ 517.470716][ T7040] ? down_read_trylock+0x179/0x1d0 [ 517.475805][ T7040] __do_page_fault+0x509/0xbb0 [ 517.480547][ T7040] page_fault+0x2f/0x40 [ 517.485248][ T7042] CPU: 0 PID: 7042 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 517.493838][ T7042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 517.504060][ T7042] Call Trace: [ 517.507352][ T7042] dump_stack+0x1d8/0x241 [ 517.511852][ T7042] ? panic+0x768/0x768 [ 517.516085][ T7042] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 517.522340][ T7042] ? preempt_count_add+0x8f/0x180 [ 517.527784][ T7042] should_fail+0x71f/0x880 [ 517.532383][ T7042] ? setup_fault_attr+0x3d0/0x3d0 [ 517.537584][ T7042] __alloc_pages_nodemask+0x1b4/0x840 [ 517.543193][ T7042] ? deref_stack_reg+0x1f0/0x1f0 [ 517.548266][ T7042] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 517.553800][ T7042] ? stack_trace_save+0x1c0/0x1c0 [ 517.559076][ T7042] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 517.565390][ T7042] wp_page_copy+0x24c/0x1820 [ 517.570198][ T7042] ? stack_trace_snprint+0x170/0x170 [ 517.575684][ T7042] ? add_mm_rss_vec+0x2a0/0x2a0 [ 517.580639][ T7042] ? debug_smp_processor_id+0x20/0x20 [ 517.586829][ T7042] ? _raw_spin_unlock+0x49/0x60 [ 517.592385][ T7042] ? do_wp_page+0x834/0x930 [ 517.597423][ T7042] handle_mm_fault+0xfec/0x3bb0 [ 517.602264][ T7042] ? finish_fault+0x230/0x230 [ 517.607112][ T7042] ? down_read_trylock+0x179/0x1d0 [ 517.613536][ T7042] ? check_preemption_disabled+0x153/0x320 [ 517.619798][ T7042] __do_page_fault+0x509/0xbb0 [ 517.624771][ T7042] page_fault+0x2f/0x40 [ 517.629422][ T7041] FAULT_INJECTION: forcing a failure. [ 517.629422][ T7041] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 517.644344][ T7041] CPU: 0 PID: 7041 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 517.653221][ T7041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 517.663632][ T7041] Call Trace: [ 517.666922][ T7041] dump_stack+0x1d8/0x241 [ 517.671249][ T7041] ? panic+0x768/0x768 [ 517.675301][ T7041] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 517.681106][ T7041] ? check_preemption_disabled+0x9f/0x320 [ 517.686813][ T7041] ? debug_smp_processor_id+0x20/0x20 [ 517.692344][ T7041] ? check_preemption_disabled+0x9f/0x320 [ 517.698344][ T7041] should_fail+0x71f/0x880 [ 517.703158][ T7041] ? setup_fault_attr+0x3d0/0x3d0 [ 517.708445][ T7041] __alloc_pages_nodemask+0x1b4/0x840 [ 517.713904][ T7041] ? deref_stack_reg+0x1f0/0x1f0 [ 517.719087][ T7041] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 517.724707][ T7041] ? stack_trace_save+0x1c0/0x1c0 [ 517.729732][ T7041] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 517.735785][ T7041] wp_page_copy+0x24c/0x1820 [ 517.740355][ T7041] ? stack_trace_snprint+0x170/0x170 [ 517.745994][ T7041] ? add_mm_rss_vec+0x2a0/0x2a0 [ 517.751079][ T7041] ? debug_smp_processor_id+0x20/0x20 [ 517.756434][ T7041] ? _raw_spin_unlock+0x49/0x60 [ 517.761354][ T7041] ? do_wp_page+0x834/0x930 [ 517.765841][ T7041] handle_mm_fault+0xfec/0x3bb0 [ 517.770778][ T7041] ? finish_fault+0x230/0x230 [ 517.775462][ T7041] ? down_read_trylock+0x179/0x1d0 [ 517.780643][ T7041] __do_page_fault+0x509/0xbb0 [ 517.785395][ T7041] page_fault+0x2f/0x40 [ 517.789857][ T7042] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 517.791231][ T7044] FAULT_INJECTION: forcing a failure. [ 517.791231][ T7044] name failslab, interval 1, probability 0, space 0, times 0 [ 517.797411][ T7040] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 517.810518][ T7044] CPU: 1 PID: 7044 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 517.818384][ T7041] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 517.826563][ T7044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 517.826567][ T7044] Call Trace: [ 517.826592][ T7044] dump_stack+0x1d8/0x241 [ 517.826599][ T7044] ? panic+0x768/0x768 [ 517.826617][ T7044] ? locks_remove_file+0x391/0x1060 [ 517.860950][ T7044] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 517.866742][ T7044] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 517.873499][ T7044] should_fail+0x71f/0x880 [ 517.877972][ T7044] ? setup_fault_attr+0x3d0/0x3d0 [ 517.883101][ T7044] ? memset+0x1f/0x40 [ 517.887078][ T7044] ? mutex_lock+0xd6/0x110 [ 517.891580][ T7044] ? srcu_free_old_probes+0x20/0x20 [ 517.896853][ T7044] ? tracepoint_probe_unregister+0x280/0x6e0 [ 517.902896][ T7044] should_failslab+0x5/0x20 [ 517.907454][ T7044] __kmalloc+0x51/0x2b0 [ 517.911812][ T7044] ? srcu_free_old_probes+0x20/0x20 [ 517.917173][ T7044] tracepoint_probe_unregister+0x280/0x6e0 [ 517.922986][ T7044] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 517.929330][ T7044] bpf_raw_tracepoint_release+0x84/0xe0 [ 517.934963][ T7044] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 517.940570][ T7044] __fput+0x262/0x680 [ 517.944635][ T7044] task_work_run+0x140/0x170 [ 517.949490][ T7044] exit_to_usermode_loop+0x18b/0x1a0 [ 517.955029][ T7044] prepare_exit_to_usermode+0x199/0x200 [ 517.960578][ T7044] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 517.968547][ T7043] FAULT_INJECTION: forcing a failure. [ 517.968547][ T7043] name failslab, interval 1, probability 0, space 0, times 0 [ 517.982322][ T7043] CPU: 0 PID: 7043 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 517.991092][ T7043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 518.001130][ T7043] Call Trace: [ 518.004403][ T7043] dump_stack+0x1d8/0x241 [ 518.008758][ T7043] ? panic+0x768/0x768 [ 518.012818][ T7043] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 518.018793][ T7043] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 518.025848][ T7043] should_fail+0x71f/0x880 [ 518.030792][ T7043] ? setup_fault_attr+0x3d0/0x3d0 [ 518.035815][ T7043] ? memset+0x1f/0x40 [ 518.039785][ T7043] ? mutex_lock+0xd6/0x110 [ 518.044510][ T7043] ? srcu_free_old_probes+0x20/0x20 [ 518.049693][ T7043] ? tracepoint_probe_unregister+0x280/0x6e0 [ 518.055734][ T7043] should_failslab+0x5/0x20 [ 518.060212][ T7043] __kmalloc+0x51/0x2b0 [ 518.064438][ T7043] ? srcu_free_old_probes+0x20/0x20 [ 518.069697][ T7043] tracepoint_probe_unregister+0x280/0x6e0 [ 518.075477][ T7043] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 518.082044][ T7043] bpf_raw_tracepoint_release+0x84/0xe0 [ 518.087586][ T7043] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 518.092788][ T7043] __fput+0x262/0x680 [ 518.096763][ T7043] task_work_run+0x140/0x170 [ 518.101342][ T7043] exit_to_usermode_loop+0x18b/0x1a0 [ 518.106605][ T7043] prepare_exit_to_usermode+0x199/0x200 [ 518.112126][ T7043] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 518.119577][ T7045] FAULT_INJECTION: forcing a failure. [ 518.119577][ T7045] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 518.133306][ T7048] FAULT_INJECTION: forcing a failure. [ 518.133306][ T7048] name failslab, interval 1, probability 0, space 0, times 0 [ 518.133748][ T7045] CPU: 0 PID: 7045 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 518.155340][ T7045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 518.165771][ T7045] Call Trace: [ 518.169080][ T7045] dump_stack+0x1d8/0x241 [ 518.173612][ T7045] ? panic+0x768/0x768 [ 518.177761][ T7045] ? check_preemption_disabled+0x9f/0x320 [ 518.183631][ T7045] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 518.189533][ T7045] ? debug_smp_processor_id+0x20/0x20 [ 518.194986][ T7045] ? preempt_count_add+0x8f/0x180 [ 518.200085][ T7045] should_fail+0x71f/0x880 [ 518.204501][ T7045] ? setup_fault_attr+0x3d0/0x3d0 [ 518.209761][ T7045] __alloc_pages_nodemask+0x1b4/0x840 [ 518.215242][ T7045] ? deref_stack_reg+0x1f0/0x1f0 [ 518.220273][ T7045] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 518.225920][ T7045] ? stack_trace_save+0x1c0/0x1c0 [ 518.231037][ T7045] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 518.237177][ T7045] wp_page_copy+0x24c/0x1820 [ 518.241945][ T7045] ? stack_trace_snprint+0x170/0x170 [ 518.247369][ T7045] ? add_mm_rss_vec+0x2a0/0x2a0 [ 518.252480][ T7045] ? debug_smp_processor_id+0x20/0x20 [ 518.258057][ T7045] ? _raw_spin_unlock+0x49/0x60 [ 518.262985][ T7045] ? do_wp_page+0x834/0x930 [ 518.267601][ T7045] handle_mm_fault+0xfec/0x3bb0 [ 518.272998][ T7045] ? finish_fault+0x230/0x230 [ 518.278054][ T7045] ? down_read_trylock+0x179/0x1d0 [ 518.283538][ T7045] __do_page_fault+0x509/0xbb0 [ 518.288493][ T7045] page_fault+0x2f/0x40 [ 518.292980][ T7048] CPU: 0 PID: 7048 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 518.294506][ T7045] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 518.302210][ T7048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 518.302213][ T7048] Call Trace: [ 518.302245][ T7048] dump_stack+0x1d8/0x241 [ 518.302252][ T7048] ? panic+0x768/0x768 [ 518.302260][ T7048] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 518.302269][ T7048] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 518.302279][ T7048] should_fail+0x71f/0x880 [ 518.302288][ T7048] ? setup_fault_attr+0x3d0/0x3d0 [ 518.302296][ T7048] ? memset+0x1f/0x40 [ 518.302318][ T7048] ? mutex_lock+0xd6/0x110 [ 518.363654][ T7048] ? srcu_free_old_probes+0x20/0x20 [ 518.368826][ T7048] ? tracepoint_probe_unregister+0x280/0x6e0 [ 518.374775][ T7048] should_failslab+0x5/0x20 [ 518.379427][ T7048] __kmalloc+0x51/0x2b0 [ 518.383736][ T7048] ? srcu_free_old_probes+0x20/0x20 [ 518.389007][ T7048] tracepoint_probe_unregister+0x280/0x6e0 [ 518.394979][ T7048] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 518.401476][ T7048] bpf_raw_tracepoint_release+0x84/0xe0 [ 518.407141][ T7048] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 518.412961][ T7048] __fput+0x262/0x680 [ 518.416943][ T7048] task_work_run+0x140/0x170 [ 518.421656][ T7048] exit_to_usermode_loop+0x18b/0x1a0 [ 518.426926][ T7048] prepare_exit_to_usermode+0x199/0x200 [ 518.432567][ T7048] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 518.440247][ T7049] FAULT_INJECTION: forcing a failure. [ 518.440247][ T7049] name failslab, interval 1, probability 0, space 0, times 0 [ 518.454431][ T7049] CPU: 0 PID: 7049 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 518.463603][ T7049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 518.473842][ T7049] Call Trace: [ 518.477241][ T7049] dump_stack+0x1d8/0x241 [ 518.481659][ T7049] ? panic+0x768/0x768 [ 518.485797][ T7049] ? locks_remove_file+0x391/0x1060 [ 518.490994][ T7049] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 518.497254][ T7049] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 518.504061][ T7049] should_fail+0x71f/0x880 [ 518.508451][ T7049] ? setup_fault_attr+0x3d0/0x3d0 [ 518.513468][ T7049] ? memset+0x1f/0x40 [ 518.517616][ T7049] ? mutex_lock+0xd6/0x110 [ 518.522471][ T7049] ? srcu_free_old_probes+0x20/0x20 [ 518.527934][ T7049] ? tracepoint_probe_unregister+0x280/0x6e0 [ 518.533924][ T7049] should_failslab+0x5/0x20 [ 518.538402][ T7049] __kmalloc+0x51/0x2b0 [ 518.542536][ T7049] ? srcu_free_old_probes+0x20/0x20 [ 518.547797][ T7049] tracepoint_probe_unregister+0x280/0x6e0 [ 518.553575][ T7049] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 518.559886][ T7049] bpf_raw_tracepoint_release+0x84/0xe0 [ 518.565437][ T7049] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 518.570950][ T7049] __fput+0x262/0x680 [ 518.574931][ T7049] task_work_run+0x140/0x170 [ 518.579510][ T7049] exit_to_usermode_loop+0x18b/0x1a0 [ 518.584884][ T7049] prepare_exit_to_usermode+0x199/0x200 [ 518.590417][ T7049] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 518.597411][ T7046] FAULT_INJECTION: forcing a failure. [ 518.597411][ T7046] name failslab, interval 1, probability 0, space 0, times 0 [ 518.612426][ T7046] CPU: 1 PID: 7046 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 518.621104][ T7046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 518.631138][ T7046] Call Trace: [ 518.634521][ T7046] dump_stack+0x1d8/0x241 [ 518.638933][ T7046] ? panic+0x768/0x768 [ 518.643093][ T7046] ? locks_remove_file+0x391/0x1060 [ 518.648266][ T7046] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 518.654048][ T7046] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 518.660786][ T7046] should_fail+0x71f/0x880 [ 518.665209][ T7046] ? setup_fault_attr+0x3d0/0x3d0 [ 518.670214][ T7046] ? memset+0x1f/0x40 [ 518.674205][ T7046] ? mutex_lock+0xd6/0x110 [ 518.678621][ T7046] ? srcu_free_old_probes+0x20/0x20 [ 518.683807][ T7046] ? tracepoint_probe_unregister+0x280/0x6e0 [ 518.689770][ T7046] should_failslab+0x5/0x20 [ 518.694246][ T7046] __kmalloc+0x51/0x2b0 [ 518.698462][ T7046] ? srcu_free_old_probes+0x20/0x20 [ 518.703723][ T7046] tracepoint_probe_unregister+0x280/0x6e0 [ 518.709791][ T7046] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 518.716135][ T7046] bpf_raw_tracepoint_release+0x84/0xe0 [ 518.721682][ T7046] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 518.727072][ T7046] __fput+0x262/0x680 [ 518.731043][ T7046] task_work_run+0x140/0x170 [ 518.735630][ T7046] exit_to_usermode_loop+0x18b/0x1a0 [ 518.740893][ T7046] prepare_exit_to_usermode+0x199/0x200 [ 518.746429][ T7046] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 518.753541][ T7047] FAULT_INJECTION: forcing a failure. [ 518.753541][ T7047] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 518.767831][ T7051] FAULT_INJECTION: forcing a failure. [ 518.767831][ T7051] name failslab, interval 1, probability 0, space 0, times 0 [ 518.767884][ T7047] CPU: 1 PID: 7047 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 518.788926][ T7047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 518.799163][ T7047] Call Trace: [ 518.802535][ T7047] dump_stack+0x1d8/0x241 [ 518.806900][ T7047] ? panic+0x768/0x768 [ 518.810960][ T7047] ? check_preemption_disabled+0x9f/0x320 [ 518.816663][ T7047] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 518.822557][ T7047] ? debug_smp_processor_id+0x20/0x20 [ 518.828039][ T7047] ? preempt_count_add+0x8f/0x180 [ 518.833139][ T7047] should_fail+0x71f/0x880 [ 518.837711][ T7047] ? setup_fault_attr+0x3d0/0x3d0 [ 518.842741][ T7047] __alloc_pages_nodemask+0x1b4/0x840 [ 518.848114][ T7047] ? deref_stack_reg+0x1f0/0x1f0 [ 518.853260][ T7047] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 518.858917][ T7047] ? stack_trace_save+0x1c0/0x1c0 [ 518.863957][ T7047] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 518.870016][ T7047] wp_page_copy+0x24c/0x1820 [ 518.874599][ T7047] ? stack_trace_snprint+0x170/0x170 [ 518.880055][ T7047] ? add_mm_rss_vec+0x2a0/0x2a0 [ 518.884909][ T7047] ? debug_smp_processor_id+0x20/0x20 [ 518.890434][ T7047] ? _raw_spin_unlock+0x49/0x60 [ 518.895258][ T7047] ? do_wp_page+0x834/0x930 [ 518.899827][ T7047] handle_mm_fault+0xfec/0x3bb0 [ 518.904702][ T7047] ? finish_fault+0x230/0x230 [ 518.909369][ T7047] ? down_read_trylock+0x179/0x1d0 [ 518.914463][ T7047] __do_page_fault+0x509/0xbb0 [ 518.919307][ T7047] page_fault+0x2f/0x40 [ 518.924765][ T7051] CPU: 1 PID: 7051 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 518.933263][ T7051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 518.943583][ T7051] Call Trace: [ 518.946980][ T7051] dump_stack+0x1d8/0x241 [ 518.951306][ T7051] ? panic+0x768/0x768 [ 518.955458][ T7051] ? locks_remove_file+0x391/0x1060 [ 518.960804][ T7051] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 518.966702][ T7051] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 518.974798][ T7051] should_fail+0x71f/0x880 [ 518.979233][ T7051] ? setup_fault_attr+0x3d0/0x3d0 [ 518.984241][ T7051] ? memset+0x1f/0x40 [ 518.988541][ T7051] ? mutex_lock+0xd6/0x110 [ 518.993259][ T7051] ? srcu_free_old_probes+0x20/0x20 [ 518.998479][ T7051] ? tracepoint_probe_unregister+0x280/0x6e0 [ 519.004443][ T7051] should_failslab+0x5/0x20 [ 519.008940][ T7051] __kmalloc+0x51/0x2b0 [ 519.013089][ T7051] ? srcu_free_old_probes+0x20/0x20 [ 519.018262][ T7051] tracepoint_probe_unregister+0x280/0x6e0 [ 519.024045][ T7051] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 519.030359][ T7051] bpf_raw_tracepoint_release+0x84/0xe0 [ 519.035903][ T7051] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 519.042409][ T7051] __fput+0x262/0x680 [ 519.046665][ T7051] task_work_run+0x140/0x170 [ 519.051262][ T7051] exit_to_usermode_loop+0x18b/0x1a0 [ 519.056617][ T7051] prepare_exit_to_usermode+0x199/0x200 [ 519.062143][ T7051] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 519.068352][ T7047] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 519.076832][ T7052] FAULT_INJECTION: forcing a failure. [ 519.076832][ T7052] name failslab, interval 1, probability 0, space 0, times 0 [ 519.090305][ T7052] CPU: 0 PID: 7052 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 519.098945][ T7052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 519.109027][ T7052] Call Trace: [ 519.112301][ T7052] dump_stack+0x1d8/0x241 [ 519.116732][ T7052] ? panic+0x768/0x768 [ 519.121081][ T7052] ? locks_remove_file+0x391/0x1060 [ 519.126291][ T7052] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 519.132107][ T7052] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 519.139002][ T7052] should_fail+0x71f/0x880 [ 519.143541][ T7052] ? setup_fault_attr+0x3d0/0x3d0 [ 519.148746][ T7052] ? memset+0x1f/0x40 [ 519.153204][ T7052] ? mutex_lock+0xd6/0x110 [ 519.158370][ T7052] ? srcu_free_old_probes+0x20/0x20 [ 519.163912][ T7052] ? tracepoint_probe_unregister+0x280/0x6e0 [ 519.170010][ T7052] should_failslab+0x5/0x20 [ 519.174804][ T7052] __kmalloc+0x51/0x2b0 [ 519.179371][ T7052] ? srcu_free_old_probes+0x20/0x20 [ 519.185057][ T7052] tracepoint_probe_unregister+0x280/0x6e0 [ 519.190873][ T7052] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 519.197219][ T7052] bpf_raw_tracepoint_release+0x84/0xe0 [ 519.202930][ T7052] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 519.208107][ T7052] __fput+0x262/0x680 [ 519.212079][ T7052] task_work_run+0x140/0x170 [ 519.216941][ T7052] exit_to_usermode_loop+0x18b/0x1a0 [ 519.222216][ T7052] prepare_exit_to_usermode+0x199/0x200 [ 519.228267][ T7052] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 519.234549][ T7053] FAULT_INJECTION: forcing a failure. [ 519.234549][ T7053] name failslab, interval 1, probability 0, space 0, times 0 [ 519.247668][ T7053] CPU: 0 PID: 7053 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 519.256176][ T7053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 519.266855][ T7053] Call Trace: [ 519.270131][ T7053] dump_stack+0x1d8/0x241 [ 519.274437][ T7053] ? panic+0x768/0x768 [ 519.278491][ T7053] ? locks_remove_file+0x391/0x1060 [ 519.283749][ T7053] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 519.289546][ T7053] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 519.296295][ T7053] should_fail+0x71f/0x880 [ 519.300697][ T7053] ? setup_fault_attr+0x3d0/0x3d0 [ 519.305707][ T7053] ? memset+0x1f/0x40 [ 519.309769][ T7053] ? mutex_lock+0xd6/0x110 [ 519.314178][ T7053] ? srcu_free_old_probes+0x20/0x20 [ 519.319715][ T7053] ? tracepoint_probe_unregister+0x280/0x6e0 [ 519.325944][ T7053] should_failslab+0x5/0x20 [ 519.330428][ T7053] __kmalloc+0x51/0x2b0 [ 519.334593][ T7053] ? srcu_free_old_probes+0x20/0x20 [ 519.339889][ T7053] tracepoint_probe_unregister+0x280/0x6e0 [ 519.345841][ T7053] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 519.352175][ T7053] bpf_raw_tracepoint_release+0x84/0xe0 [ 519.357838][ T7053] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 519.363553][ T7053] __fput+0x262/0x680 [ 519.367555][ T7053] task_work_run+0x140/0x170 [ 519.372287][ T7053] exit_to_usermode_loop+0x18b/0x1a0 [ 519.377837][ T7053] prepare_exit_to_usermode+0x199/0x200 [ 519.383907][ T7053] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 519.390708][ T7050] FAULT_INJECTION: forcing a failure. [ 519.390708][ T7050] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 519.404209][ T7056] FAULT_INJECTION: forcing a failure. [ 519.404209][ T7056] name failslab, interval 1, probability 0, space 0, times 0 [ 519.417892][ T7050] CPU: 1 PID: 7050 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 519.426758][ T7050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 519.437077][ T7050] Call Trace: [ 519.440554][ T7050] dump_stack+0x1d8/0x241 [ 519.444987][ T7050] ? panic+0x768/0x768 [ 519.449339][ T7050] ? check_preemption_disabled+0x9f/0x320 [ 519.455235][ T7050] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 519.462003][ T7050] ? debug_smp_processor_id+0x20/0x20 [ 519.467547][ T7050] ? preempt_count_add+0x8f/0x180 [ 519.472566][ T7050] should_fail+0x71f/0x880 [ 519.477006][ T7050] ? setup_fault_attr+0x3d0/0x3d0 [ 519.482232][ T7050] __alloc_pages_nodemask+0x1b4/0x840 [ 519.487758][ T7050] ? deref_stack_reg+0x1f0/0x1f0 [ 519.492782][ T7050] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 519.498588][ T7050] ? stack_trace_save+0x1c0/0x1c0 [ 519.503719][ T7050] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 519.510170][ T7050] wp_page_copy+0x24c/0x1820 [ 519.514780][ T7050] ? stack_trace_snprint+0x170/0x170 [ 519.520635][ T7050] ? add_mm_rss_vec+0x2a0/0x2a0 [ 519.527876][ T7050] ? debug_smp_processor_id+0x20/0x20 [ 519.533535][ T7050] ? _raw_spin_unlock+0x49/0x60 [ 519.538769][ T7050] ? do_wp_page+0x834/0x930 [ 519.543817][ T7050] handle_mm_fault+0xfec/0x3bb0 [ 519.548801][ T7050] ? finish_fault+0x230/0x230 [ 519.553840][ T7050] ? down_read_trylock+0x179/0x1d0 [ 519.559642][ T7050] __do_page_fault+0x509/0xbb0 [ 519.565385][ T7050] page_fault+0x2f/0x40 [ 519.569642][ T7056] CPU: 0 PID: 7056 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 519.578374][ T7056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 519.588597][ T7056] Call Trace: [ 519.592070][ T7056] dump_stack+0x1d8/0x241 [ 519.596516][ T7056] ? panic+0x768/0x768 [ 519.600567][ T7056] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 519.606358][ T7056] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 519.613438][ T7056] should_fail+0x71f/0x880 [ 519.617918][ T7056] ? setup_fault_attr+0x3d0/0x3d0 [ 519.623268][ T7056] ? memset+0x1f/0x40 [ 519.627219][ T7056] ? mutex_lock+0xd6/0x110 [ 519.631621][ T7056] ? srcu_free_old_probes+0x20/0x20 [ 519.636988][ T7056] ? tracepoint_probe_unregister+0x280/0x6e0 [ 519.643133][ T7056] should_failslab+0x5/0x20 [ 519.647608][ T7056] __kmalloc+0x51/0x2b0 [ 519.651741][ T7056] ? srcu_free_old_probes+0x20/0x20 [ 519.657559][ T7056] tracepoint_probe_unregister+0x280/0x6e0 [ 519.663720][ T7056] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 519.670379][ T7056] bpf_raw_tracepoint_release+0x84/0xe0 [ 519.676002][ T7056] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 519.681369][ T7056] __fput+0x262/0x680 [ 519.685348][ T7056] task_work_run+0x140/0x170 [ 519.689941][ T7056] exit_to_usermode_loop+0x18b/0x1a0 [ 519.695560][ T7056] prepare_exit_to_usermode+0x199/0x200 [ 519.701116][ T7056] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 519.707585][ T7050] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 519.716601][ T7055] FAULT_INJECTION: forcing a failure. [ 519.716601][ T7055] name failslab, interval 1, probability 0, space 0, times 0 [ 519.730069][ T7055] CPU: 0 PID: 7055 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 519.739023][ T7055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 519.749196][ T7055] Call Trace: [ 519.752494][ T7055] dump_stack+0x1d8/0x241 [ 519.757021][ T7055] ? panic+0x768/0x768 [ 519.761106][ T7055] ? locks_remove_file+0x391/0x1060 [ 519.766474][ T7055] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 519.772359][ T7055] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 519.779109][ T7055] should_fail+0x71f/0x880 [ 519.783503][ T7055] ? setup_fault_attr+0x3d0/0x3d0 [ 519.788523][ T7055] ? memset+0x1f/0x40 [ 519.792574][ T7055] ? mutex_lock+0xd6/0x110 [ 519.796968][ T7055] ? srcu_free_old_probes+0x20/0x20 [ 519.802235][ T7055] ? tracepoint_probe_unregister+0x280/0x6e0 [ 519.808279][ T7055] should_failslab+0x5/0x20 [ 519.812897][ T7055] __kmalloc+0x51/0x2b0 [ 519.817420][ T7055] ? srcu_free_old_probes+0x20/0x20 [ 519.823338][ T7055] tracepoint_probe_unregister+0x280/0x6e0 [ 519.829166][ T7055] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 519.835761][ T7055] bpf_raw_tracepoint_release+0x84/0xe0 [ 519.841484][ T7055] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 519.846820][ T7055] __fput+0x262/0x680 [ 519.850813][ T7055] task_work_run+0x140/0x170 [ 519.855751][ T7055] exit_to_usermode_loop+0x18b/0x1a0 [ 519.861286][ T7055] prepare_exit_to_usermode+0x199/0x200 [ 519.867643][ T7055] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 519.874193][ T7054] FAULT_INJECTION: forcing a failure. [ 519.874193][ T7054] name failslab, interval 1, probability 0, space 0, times 0 [ 519.888738][ T7054] CPU: 1 PID: 7054 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 519.897933][ T7054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 519.908238][ T7054] Call Trace: [ 519.911632][ T7054] dump_stack+0x1d8/0x241 [ 519.916144][ T7054] ? panic+0x768/0x768 [ 519.920528][ T7054] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 519.926963][ T7054] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 519.934253][ T7054] should_fail+0x71f/0x880 [ 519.939227][ T7054] ? setup_fault_attr+0x3d0/0x3d0 [ 519.944348][ T7054] ? memset+0x1f/0x40 [ 519.948482][ T7054] ? mutex_lock+0xd6/0x110 [ 519.952954][ T7054] ? srcu_free_old_probes+0x20/0x20 [ 519.958455][ T7054] ? tracepoint_probe_unregister+0x280/0x6e0 [ 519.964424][ T7054] should_failslab+0x5/0x20 [ 519.968915][ T7054] __kmalloc+0x51/0x2b0 [ 519.973064][ T7054] ? srcu_free_old_probes+0x20/0x20 [ 519.978370][ T7054] tracepoint_probe_unregister+0x280/0x6e0 [ 519.984289][ T7054] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 519.990604][ T7054] bpf_raw_tracepoint_release+0x84/0xe0 [ 519.996235][ T7054] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 520.001503][ T7054] __fput+0x262/0x680 [ 520.005559][ T7054] task_work_run+0x140/0x170 [ 520.010227][ T7054] exit_to_usermode_loop+0x18b/0x1a0 [ 520.015516][ T7054] prepare_exit_to_usermode+0x199/0x200 [ 520.021126][ T7054] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.027407][ T7058] FAULT_INJECTION: forcing a failure. [ 520.027407][ T7058] name failslab, interval 1, probability 0, space 0, times 0 [ 520.040830][ T7058] CPU: 1 PID: 7058 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 520.049425][ T7058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 520.059559][ T7058] Call Trace: [ 520.062895][ T7058] dump_stack+0x1d8/0x241 [ 520.067212][ T7058] ? panic+0x768/0x768 [ 520.071275][ T7058] ? locks_remove_file+0x391/0x1060 [ 520.076733][ T7058] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 520.082614][ T7058] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 520.089885][ T7058] should_fail+0x71f/0x880 [ 520.094386][ T7058] ? setup_fault_attr+0x3d0/0x3d0 [ 520.099471][ T7058] ? memset+0x1f/0x40 [ 520.103881][ T7058] ? mutex_lock+0xd6/0x110 [ 520.108269][ T7058] ? srcu_free_old_probes+0x20/0x20 [ 520.113963][ T7058] ? tracepoint_probe_unregister+0x280/0x6e0 [ 520.120403][ T7058] should_failslab+0x5/0x20 [ 520.125175][ T7058] __kmalloc+0x51/0x2b0 [ 520.129321][ T7058] ? srcu_free_old_probes+0x20/0x20 [ 520.134493][ T7058] tracepoint_probe_unregister+0x280/0x6e0 [ 520.140363][ T7058] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 520.146975][ T7058] bpf_raw_tracepoint_release+0x84/0xe0 [ 520.152727][ T7058] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 520.157932][ T7058] __fput+0x262/0x680 [ 520.162112][ T7058] task_work_run+0x140/0x170 [ 520.166695][ T7058] exit_to_usermode_loop+0x18b/0x1a0 [ 520.172160][ T7058] prepare_exit_to_usermode+0x199/0x200 [ 520.177706][ T7058] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.184330][ T7057] FAULT_INJECTION: forcing a failure. [ 520.184330][ T7057] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 520.198035][ T7060] FAULT_INJECTION: forcing a failure. [ 520.198035][ T7060] name failslab, interval 1, probability 0, space 0, times 0 [ 520.198420][ T7057] CPU: 1 PID: 7057 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 520.219376][ T7057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 520.229705][ T7057] Call Trace: [ 520.232983][ T7057] dump_stack+0x1d8/0x241 [ 520.237291][ T7057] ? panic+0x768/0x768 [ 520.241336][ T7057] ? sched_clock+0x36/0x40 [ 520.245791][ T7057] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 520.251686][ T7057] should_fail+0x71f/0x880 [ 520.256281][ T7057] ? setup_fault_attr+0x3d0/0x3d0 [ 520.261543][ T7057] __alloc_pages_nodemask+0x1b4/0x840 [ 520.266888][ T7057] ? deref_stack_reg+0x1f0/0x1f0 [ 520.271898][ T7057] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 520.277589][ T7057] ? stack_trace_save+0x1c0/0x1c0 [ 520.282684][ T7057] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.288988][ T7057] wp_page_copy+0x24c/0x1820 [ 520.293731][ T7057] ? stack_trace_snprint+0x170/0x170 [ 520.299186][ T7057] ? add_mm_rss_vec+0x2a0/0x2a0 [ 520.304187][ T7057] ? debug_smp_processor_id+0x20/0x20 [ 520.309535][ T7057] ? _raw_spin_unlock+0x49/0x60 [ 520.314363][ T7057] ? do_wp_page+0x834/0x930 [ 520.318862][ T7057] handle_mm_fault+0xfec/0x3bb0 [ 520.323707][ T7057] ? finish_fault+0x230/0x230 [ 520.328387][ T7057] ? down_read_trylock+0x179/0x1d0 [ 520.333749][ T7057] __do_page_fault+0x509/0xbb0 [ 520.338582][ T7057] page_fault+0x2f/0x40 [ 520.343769][ T7057] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 520.351426][ T7060] CPU: 1 PID: 7060 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 520.360527][ T7060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 520.370794][ T7060] Call Trace: [ 520.374072][ T7060] dump_stack+0x1d8/0x241 [ 520.378461][ T7060] ? panic+0x768/0x768 [ 520.383416][ T7060] ? locks_remove_file+0x391/0x1060 [ 520.388598][ T7060] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 520.394482][ T7060] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 520.401505][ T7060] should_fail+0x71f/0x880 [ 520.406386][ T7060] ? setup_fault_attr+0x3d0/0x3d0 [ 520.411506][ T7060] ? memset+0x1f/0x40 [ 520.415491][ T7060] ? mutex_lock+0xd6/0x110 [ 520.420878][ T7060] ? srcu_free_old_probes+0x20/0x20 [ 520.426057][ T7060] ? tracepoint_probe_unregister+0x280/0x6e0 [ 520.432410][ T7060] should_failslab+0x5/0x20 [ 520.436906][ T7060] __kmalloc+0x51/0x2b0 [ 520.441165][ T7060] ? srcu_free_old_probes+0x20/0x20 [ 520.446435][ T7060] tracepoint_probe_unregister+0x280/0x6e0 [ 520.453031][ T7060] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 520.459789][ T7060] bpf_raw_tracepoint_release+0x84/0xe0 [ 520.465793][ T7060] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 520.471404][ T7060] __fput+0x262/0x680 [ 520.475378][ T7060] task_work_run+0x140/0x170 [ 520.480080][ T7060] exit_to_usermode_loop+0x18b/0x1a0 [ 520.485368][ T7060] prepare_exit_to_usermode+0x199/0x200 [ 520.491108][ T7060] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.498713][ T7061] FAULT_INJECTION: forcing a failure. [ 520.498713][ T7061] name failslab, interval 1, probability 0, space 0, times 0 [ 520.512396][ T7061] CPU: 0 PID: 7061 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 520.522560][ T7061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 520.532952][ T7061] Call Trace: [ 520.536809][ T7061] dump_stack+0x1d8/0x241 [ 520.541720][ T7061] ? panic+0x768/0x768 [ 520.545962][ T7061] ? locks_remove_file+0x391/0x1060 [ 520.551147][ T7061] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 520.557103][ T7061] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 520.564010][ T7061] should_fail+0x71f/0x880 [ 520.568509][ T7061] ? setup_fault_attr+0x3d0/0x3d0 [ 520.574550][ T7061] ? memset+0x1f/0x40 [ 520.579002][ T7061] ? mutex_lock+0xd6/0x110 [ 520.583417][ T7061] ? srcu_free_old_probes+0x20/0x20 [ 520.589158][ T7061] ? tracepoint_probe_unregister+0x280/0x6e0 [ 520.595832][ T7061] should_failslab+0x5/0x20 [ 520.600761][ T7061] __kmalloc+0x51/0x2b0 [ 520.605401][ T7061] ? srcu_free_old_probes+0x20/0x20 [ 520.610752][ T7061] tracepoint_probe_unregister+0x280/0x6e0 [ 520.617156][ T7061] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 520.624415][ T7061] bpf_raw_tracepoint_release+0x84/0xe0 [ 520.630372][ T7061] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 520.635642][ T7061] __fput+0x262/0x680 [ 520.639795][ T7061] task_work_run+0x140/0x170 [ 520.644460][ T7061] exit_to_usermode_loop+0x18b/0x1a0 [ 520.650242][ T7061] prepare_exit_to_usermode+0x199/0x200 [ 520.656643][ T7061] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.663322][ T7059] FAULT_INJECTION: forcing a failure. [ 520.663322][ T7059] name failslab, interval 1, probability 0, space 0, times 0 [ 520.678012][ T7059] CPU: 0 PID: 7059 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 520.686858][ T7059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 520.698251][ T7059] Call Trace: [ 520.701897][ T7059] dump_stack+0x1d8/0x241 [ 520.706202][ T7059] ? panic+0x768/0x768 [ 520.712008][ T7059] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 520.718230][ T7059] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 520.725409][ T7059] should_fail+0x71f/0x880 [ 520.729844][ T7059] ? setup_fault_attr+0x3d0/0x3d0 [ 520.734981][ T7059] ? memset+0x1f/0x40 [ 520.738955][ T7059] ? mutex_lock+0xd6/0x110 [ 520.743548][ T7059] ? srcu_free_old_probes+0x20/0x20 [ 520.748864][ T7059] ? tracepoint_probe_unregister+0x280/0x6e0 [ 520.754934][ T7059] should_failslab+0x5/0x20 [ 520.759537][ T7059] __kmalloc+0x51/0x2b0 [ 520.763985][ T7059] ? srcu_free_old_probes+0x20/0x20 [ 520.769335][ T7059] tracepoint_probe_unregister+0x280/0x6e0 [ 520.775388][ T7059] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 520.781694][ T7059] bpf_raw_tracepoint_release+0x84/0xe0 [ 520.787212][ T7059] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 520.792405][ T7059] __fput+0x262/0x680 [ 520.796393][ T7059] task_work_run+0x140/0x170 [ 520.801057][ T7059] exit_to_usermode_loop+0x18b/0x1a0 [ 520.806451][ T7059] prepare_exit_to_usermode+0x199/0x200 [ 520.812083][ T7059] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.819127][ T7062] FAULT_INJECTION: forcing a failure. [ 520.819127][ T7062] name failslab, interval 1, probability 0, space 0, times 0 [ 520.832062][ T7062] CPU: 0 PID: 7062 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 520.840549][ T7062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 520.850588][ T7062] Call Trace: [ 520.853942][ T7062] dump_stack+0x1d8/0x241 [ 520.858335][ T7062] ? panic+0x768/0x768 [ 520.862466][ T7062] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 520.868253][ T7062] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 520.874992][ T7062] should_fail+0x71f/0x880 [ 520.879387][ T7062] ? setup_fault_attr+0x3d0/0x3d0 [ 520.884651][ T7062] ? memset+0x1f/0x40 [ 520.888608][ T7062] ? mutex_lock+0xd6/0x110 [ 520.893165][ T7062] ? srcu_free_old_probes+0x20/0x20 [ 520.898350][ T7062] ? tracepoint_probe_unregister+0x280/0x6e0 [ 520.904624][ T7062] should_failslab+0x5/0x20 [ 520.909108][ T7062] __kmalloc+0x51/0x2b0 [ 520.913266][ T7062] ? srcu_free_old_probes+0x20/0x20 [ 520.918447][ T7062] tracepoint_probe_unregister+0x280/0x6e0 [ 520.924318][ T7062] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 520.930974][ T7062] bpf_raw_tracepoint_release+0x84/0xe0 [ 520.936681][ T7062] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 520.942119][ T7062] __fput+0x262/0x680 [ 520.946079][ T7062] task_work_run+0x140/0x170 [ 520.950661][ T7062] exit_to_usermode_loop+0x18b/0x1a0 [ 520.956392][ T7062] prepare_exit_to_usermode+0x199/0x200 [ 520.962019][ T7062] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.968985][ T7064] FAULT_INJECTION: forcing a failure. [ 520.968985][ T7064] name failslab, interval 1, probability 0, space 0, times 0 [ 520.982518][ T7064] CPU: 1 PID: 7064 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 520.991010][ T7064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 521.001044][ T7064] Call Trace: [ 521.004320][ T7064] dump_stack+0x1d8/0x241 [ 521.008630][ T7064] ? panic+0x768/0x768 [ 521.012987][ T7064] ? locks_remove_file+0x391/0x1060 [ 521.023196][ T7064] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 521.028982][ T7064] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 521.035987][ T7064] should_fail+0x71f/0x880 [ 521.040593][ T7064] ? setup_fault_attr+0x3d0/0x3d0 [ 521.045593][ T7064] ? memset+0x1f/0x40 [ 521.049551][ T7064] ? mutex_lock+0xd6/0x110 [ 521.053944][ T7064] ? srcu_free_old_probes+0x20/0x20 [ 521.059118][ T7064] ? tracepoint_probe_unregister+0x280/0x6e0 [ 521.065349][ T7064] should_failslab+0x5/0x20 [ 521.069879][ T7064] __kmalloc+0x51/0x2b0 [ 521.074341][ T7064] ? srcu_free_old_probes+0x20/0x20 [ 521.079799][ T7064] tracepoint_probe_unregister+0x280/0x6e0 [ 521.086035][ T7064] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 521.092677][ T7064] bpf_raw_tracepoint_release+0x84/0xe0 [ 521.098294][ T7064] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 521.103469][ T7064] __fput+0x262/0x680 [ 521.107432][ T7064] task_work_run+0x140/0x170 [ 521.112004][ T7064] exit_to_usermode_loop+0x18b/0x1a0 [ 521.117264][ T7064] prepare_exit_to_usermode+0x199/0x200 [ 521.122795][ T7064] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 521.130064][ T7065] FAULT_INJECTION: forcing a failure. [ 521.130064][ T7065] name failslab, interval 1, probability 0, space 0, times 0 [ 521.143347][ T7065] CPU: 0 PID: 7065 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 521.152136][ T7065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 521.162302][ T7065] Call Trace: [ 521.165815][ T7065] dump_stack+0x1d8/0x241 [ 521.170728][ T7065] ? panic+0x768/0x768 [ 521.175419][ T7065] ? locks_remove_file+0x391/0x1060 [ 521.180603][ T7065] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 521.186770][ T7065] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 521.193916][ T7065] should_fail+0x71f/0x880 [ 521.198453][ T7065] ? setup_fault_attr+0x3d0/0x3d0 [ 521.203488][ T7065] ? memset+0x1f/0x40 [ 521.207537][ T7065] ? mutex_lock+0xd6/0x110 [ 521.211935][ T7065] ? srcu_free_old_probes+0x20/0x20 [ 521.217126][ T7065] ? tracepoint_probe_unregister+0x280/0x6e0 [ 521.223227][ T7065] should_failslab+0x5/0x20 [ 521.227713][ T7065] __kmalloc+0x51/0x2b0 [ 521.232111][ T7065] ? srcu_free_old_probes+0x20/0x20 [ 521.237306][ T7065] tracepoint_probe_unregister+0x280/0x6e0 [ 521.243104][ T7065] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 521.249451][ T7065] bpf_raw_tracepoint_release+0x84/0xe0 [ 521.255300][ T7065] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 521.260485][ T7065] __fput+0x262/0x680 [ 521.265215][ T7065] task_work_run+0x140/0x170 [ 521.269873][ T7065] exit_to_usermode_loop+0x18b/0x1a0 [ 521.275261][ T7065] prepare_exit_to_usermode+0x199/0x200 [ 521.281018][ T7065] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 521.288013][ T7066] FAULT_INJECTION: forcing a failure. [ 521.288013][ T7066] name failslab, interval 1, probability 0, space 0, times 0 [ 521.301003][ T7066] CPU: 1 PID: 7066 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 521.309838][ T7066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 521.320257][ T7066] Call Trace: [ 521.323740][ T7066] dump_stack+0x1d8/0x241 [ 521.328042][ T7066] ? panic+0x768/0x768 [ 521.332175][ T7066] ? locks_remove_file+0x391/0x1060 [ 521.337536][ T7066] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 521.343314][ T7066] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 521.350139][ T7066] should_fail+0x71f/0x880 [ 521.354622][ T7066] ? setup_fault_attr+0x3d0/0x3d0 [ 521.359622][ T7066] ? memset+0x1f/0x40 [ 521.363580][ T7066] ? mutex_lock+0xd6/0x110 [ 521.367978][ T7066] ? srcu_free_old_probes+0x20/0x20 [ 521.373150][ T7066] ? tracepoint_probe_unregister+0x280/0x6e0 [ 521.379451][ T7066] should_failslab+0x5/0x20 [ 521.384017][ T7066] __kmalloc+0x51/0x2b0 [ 521.388158][ T7066] ? srcu_free_old_probes+0x20/0x20 [ 521.393334][ T7066] tracepoint_probe_unregister+0x280/0x6e0 [ 521.399117][ T7066] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 521.405421][ T7066] bpf_raw_tracepoint_release+0x84/0xe0 [ 521.411044][ T7066] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 521.416237][ T7066] __fput+0x262/0x680 [ 521.420207][ T7066] task_work_run+0x140/0x170 [ 521.424782][ T7066] exit_to_usermode_loop+0x18b/0x1a0 [ 521.430146][ T7066] prepare_exit_to_usermode+0x199/0x200 [ 521.435941][ T7066] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 521.442892][ T7063] FAULT_INJECTION: forcing a failure. [ 521.442892][ T7063] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 521.456891][ T7067] FAULT_INJECTION: forcing a failure. [ 521.456891][ T7067] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 521.457944][ T7063] CPU: 1 PID: 7063 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 521.479226][ T7063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 521.489798][ T7063] Call Trace: [ 521.495284][ T7063] dump_stack+0x1d8/0x241 [ 521.499975][ T7063] ? panic+0x768/0x768 [ 521.504024][ T7063] ? sched_clock+0x36/0x40 [ 521.508435][ T7063] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 521.514944][ T7063] should_fail+0x71f/0x880 [ 521.520796][ T7063] ? setup_fault_attr+0x3d0/0x3d0 [ 521.525929][ T7063] __alloc_pages_nodemask+0x1b4/0x840 [ 521.531465][ T7063] ? deref_stack_reg+0x1f0/0x1f0 [ 521.536740][ T7063] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 521.542380][ T7063] ? stack_trace_save+0x1c0/0x1c0 [ 521.547494][ T7063] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 521.553537][ T7063] wp_page_copy+0x24c/0x1820 [ 521.558295][ T7063] ? stack_trace_snprint+0x170/0x170 [ 521.563555][ T7063] ? add_mm_rss_vec+0x2a0/0x2a0 [ 521.568384][ T7063] ? debug_smp_processor_id+0x20/0x20 [ 521.573733][ T7063] ? _raw_spin_unlock+0x49/0x60 [ 521.578557][ T7063] ? do_wp_page+0x834/0x930 [ 521.583240][ T7063] handle_mm_fault+0xfec/0x3bb0 [ 521.588215][ T7063] ? finish_fault+0x230/0x230 [ 521.593449][ T7063] ? down_read_trylock+0x179/0x1d0 [ 521.598847][ T7063] __do_page_fault+0x509/0xbb0 [ 521.603637][ T7063] page_fault+0x2f/0x40 [ 521.609286][ T7068] FAULT_INJECTION: forcing a failure. [ 521.609286][ T7068] name failslab, interval 1, probability 0, space 0, times 0 [ 521.621953][ T7067] CPU: 1 PID: 7067 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 521.630444][ T7067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 521.640659][ T7067] Call Trace: [ 521.644040][ T7067] dump_stack+0x1d8/0x241 [ 521.648506][ T7067] ? panic+0x768/0x768 [ 521.652705][ T7067] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 521.658697][ T7067] ? preempt_count_add+0x8f/0x180 [ 521.663747][ T7067] should_fail+0x71f/0x880 [ 521.668409][ T7067] ? setup_fault_attr+0x3d0/0x3d0 [ 521.673531][ T7067] __alloc_pages_nodemask+0x1b4/0x840 [ 521.678997][ T7067] ? deref_stack_reg+0x1f0/0x1f0 [ 521.684035][ T7067] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 521.689552][ T7067] ? stack_trace_save+0x1c0/0x1c0 [ 521.694742][ T7067] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 521.700880][ T7067] wp_page_copy+0x24c/0x1820 [ 521.705578][ T7067] ? stack_trace_snprint+0x170/0x170 [ 521.710851][ T7067] ? add_mm_rss_vec+0x2a0/0x2a0 [ 521.715858][ T7067] ? debug_smp_processor_id+0x20/0x20 [ 521.721575][ T7067] ? _raw_spin_unlock+0x49/0x60 [ 521.726399][ T7067] ? do_wp_page+0x834/0x930 [ 521.730978][ T7067] handle_mm_fault+0xfec/0x3bb0 [ 521.735999][ T7067] ? finish_fault+0x230/0x230 [ 521.740933][ T7067] ? down_read_trylock+0x179/0x1d0 [ 521.746558][ T7067] ? check_preemption_disabled+0x153/0x320 [ 521.752382][ T7067] __do_page_fault+0x509/0xbb0 [ 521.757125][ T7067] page_fault+0x2f/0x40 [ 521.761338][ T7068] CPU: 0 PID: 7068 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 521.763112][ T7063] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 521.769863][ T7068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 521.769867][ T7068] Call Trace: [ 521.769887][ T7068] dump_stack+0x1d8/0x241 [ 521.769896][ T7068] ? panic+0x768/0x768 [ 521.769904][ T7068] ? locks_remove_file+0x391/0x1060 [ 521.769911][ T7068] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 521.769923][ T7068] should_fail+0x71f/0x880 [ 521.769934][ T7068] ? setup_fault_attr+0x3d0/0x3d0 [ 521.769942][ T7068] ? memset+0x1f/0x40 [ 521.769951][ T7068] ? mutex_lock+0xa5/0x110 [ 521.769959][ T7068] ? srcu_free_old_probes+0x20/0x20 [ 521.769973][ T7068] ? tracepoint_probe_unregister+0x280/0x6e0 [ 521.777708][ T7067] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 521.787552][ T7068] should_failslab+0x5/0x20 [ 521.787561][ T7068] __kmalloc+0x51/0x2b0 [ 521.787571][ T7068] ? srcu_free_old_probes+0x20/0x20 [ 521.787584][ T7068] tracepoint_probe_unregister+0x280/0x6e0 [ 521.868523][ T7068] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 521.875320][ T7068] bpf_raw_tracepoint_release+0x84/0xe0 [ 521.880988][ T7068] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 521.886176][ T7068] __fput+0x262/0x680 [ 521.890172][ T7068] task_work_run+0x140/0x170 [ 521.894758][ T7068] exit_to_usermode_loop+0x18b/0x1a0 [ 521.900198][ T7068] prepare_exit_to_usermode+0x199/0x200 [ 521.906530][ T7068] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 521.913403][ T7069] FAULT_INJECTION: forcing a failure. [ 521.913403][ T7069] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 521.927226][ T7070] FAULT_INJECTION: forcing a failure. [ 521.927226][ T7070] name failslab, interval 1, probability 0, space 0, times 0 [ 521.928036][ T7069] CPU: 0 PID: 7069 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 521.949020][ T7069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 521.959799][ T7069] Call Trace: [ 521.963303][ T7069] dump_stack+0x1d8/0x241 [ 521.967641][ T7069] ? panic+0x768/0x768 [ 521.972086][ T7069] ? check_preemption_disabled+0x9f/0x320 [ 521.978027][ T7069] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 521.983817][ T7069] ? debug_smp_processor_id+0x20/0x20 [ 521.989273][ T7069] ? preempt_count_add+0x8f/0x180 [ 521.994312][ T7069] should_fail+0x71f/0x880 [ 521.998726][ T7069] ? setup_fault_attr+0x3d0/0x3d0 [ 522.003986][ T7069] __alloc_pages_nodemask+0x1b4/0x840 [ 522.009345][ T7069] ? deref_stack_reg+0x1f0/0x1f0 [ 522.014260][ T7069] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 522.019787][ T7069] ? stack_trace_save+0x1c0/0x1c0 [ 522.024788][ T7069] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 522.030845][ T7069] wp_page_copy+0x24c/0x1820 [ 522.035523][ T7069] ? stack_trace_snprint+0x170/0x170 [ 522.041145][ T7069] ? add_mm_rss_vec+0x2a0/0x2a0 [ 522.046228][ T7069] ? debug_smp_processor_id+0x20/0x20 [ 522.051713][ T7069] ? _raw_spin_unlock+0x49/0x60 [ 522.056733][ T7069] ? do_wp_page+0x834/0x930 [ 522.062051][ T7069] handle_mm_fault+0xfec/0x3bb0 [ 522.067001][ T7069] ? finish_fault+0x230/0x230 [ 522.071704][ T7069] ? down_read_trylock+0x179/0x1d0 [ 522.076905][ T7069] __do_page_fault+0x509/0xbb0 [ 522.081655][ T7069] page_fault+0x2f/0x40 [ 522.086820][ T7069] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 522.094578][ T7070] CPU: 0 PID: 7070 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 522.103161][ T7070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 522.113788][ T7070] Call Trace: [ 522.117167][ T7070] dump_stack+0x1d8/0x241 [ 522.122256][ T7070] ? panic+0x768/0x768 [ 522.126485][ T7070] ? locks_remove_file+0x391/0x1060 [ 522.132282][ T7070] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 522.138340][ T7070] should_fail+0x71f/0x880 [ 522.143309][ T7070] ? setup_fault_attr+0x3d0/0x3d0 [ 522.149064][ T7070] ? memset+0x1f/0x40 [ 522.154307][ T7070] ? mutex_lock+0xa5/0x110 [ 522.159295][ T7070] ? srcu_free_old_probes+0x20/0x20 [ 522.165582][ T7070] ? tracepoint_probe_unregister+0x280/0x6e0 [ 522.171999][ T7070] should_failslab+0x5/0x20 [ 522.176953][ T7070] __kmalloc+0x51/0x2b0 [ 522.181095][ T7070] ? srcu_free_old_probes+0x20/0x20 [ 522.186287][ T7070] tracepoint_probe_unregister+0x280/0x6e0 [ 522.192098][ T7070] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 522.198411][ T7070] bpf_raw_tracepoint_release+0x84/0xe0 [ 522.203932][ T7070] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 522.209199][ T7070] __fput+0x262/0x680 [ 522.213247][ T7070] task_work_run+0x140/0x170 [ 522.218018][ T7070] exit_to_usermode_loop+0x18b/0x1a0 [ 522.223303][ T7070] prepare_exit_to_usermode+0x199/0x200 [ 522.229151][ T7070] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 522.236630][ T7071] FAULT_INJECTION: forcing a failure. [ 522.236630][ T7071] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 522.251405][ T7073] FAULT_INJECTION: forcing a failure. [ 522.251405][ T7073] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 522.251652][ T7071] CPU: 0 PID: 7071 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 522.273522][ T7071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 522.286773][ T7071] Call Trace: [ 522.290320][ T7071] dump_stack+0x1d8/0x241 [ 522.294898][ T7071] ? panic+0x768/0x768 [ 522.299288][ T7071] ? sched_clock+0x36/0x40 [ 522.304202][ T7071] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 522.310972][ T7071] should_fail+0x71f/0x880 [ 522.315862][ T7071] ? setup_fault_attr+0x3d0/0x3d0 [ 522.321132][ T7071] __alloc_pages_nodemask+0x1b4/0x840 [ 522.326677][ T7071] ? deref_stack_reg+0x1f0/0x1f0 [ 522.331772][ T7071] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 522.337318][ T7071] ? stack_trace_save+0x1c0/0x1c0 [ 522.342461][ T7071] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 522.348786][ T7071] wp_page_copy+0x24c/0x1820 [ 522.353646][ T7071] ? stack_trace_snprint+0x170/0x170 [ 522.358909][ T7071] ? add_mm_rss_vec+0x2a0/0x2a0 [ 522.363928][ T7071] ? debug_smp_processor_id+0x20/0x20 [ 522.369362][ T7071] ? _raw_spin_unlock+0x49/0x60 [ 522.374472][ T7071] ? do_wp_page+0x834/0x930 [ 522.379435][ T7071] handle_mm_fault+0xfec/0x3bb0 [ 522.385419][ T7071] ? finish_fault+0x230/0x230 [ 522.390635][ T7071] ? down_read_trylock+0x179/0x1d0 [ 522.396053][ T7071] __do_page_fault+0x509/0xbb0 [ 522.400992][ T7071] page_fault+0x2f/0x40 [ 522.407505][ T7071] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 522.407521][ T7072] FAULT_INJECTION: forcing a failure. [ 522.407521][ T7072] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 522.429295][ T7075] FAULT_INJECTION: forcing a failure. [ 522.429295][ T7075] name failslab, interval 1, probability 0, space 0, times 0 [ 522.429914][ T7073] CPU: 0 PID: 7073 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 522.451605][ T7073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 522.463126][ T7073] Call Trace: [ 522.467208][ T7073] dump_stack+0x1d8/0x241 [ 522.472148][ T7073] ? panic+0x768/0x768 [ 522.476783][ T7073] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 522.483222][ T7073] ? preempt_count_add+0x8f/0x180 [ 522.488476][ T7073] should_fail+0x71f/0x880 [ 522.493327][ T7073] ? setup_fault_attr+0x3d0/0x3d0 [ 522.498738][ T7073] __alloc_pages_nodemask+0x1b4/0x840 [ 522.504232][ T7073] ? deref_stack_reg+0x1f0/0x1f0 [ 522.509618][ T7073] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 522.515437][ T7073] ? stack_trace_save+0x1c0/0x1c0 [ 522.521974][ T7073] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 522.528467][ T7073] wp_page_copy+0x24c/0x1820 [ 522.533385][ T7073] ? stack_trace_snprint+0x170/0x170 [ 522.539122][ T7073] ? add_mm_rss_vec+0x2a0/0x2a0 [ 522.543961][ T7073] ? debug_smp_processor_id+0x20/0x20 [ 522.549579][ T7073] ? _raw_spin_unlock+0x49/0x60 [ 522.554499][ T7073] ? do_wp_page+0x834/0x930 [ 522.559149][ T7073] handle_mm_fault+0xfec/0x3bb0 [ 522.563979][ T7073] ? finish_fault+0x230/0x230 [ 522.568637][ T7073] ? down_read_trylock+0x179/0x1d0 [ 522.574081][ T7073] ? check_preemption_disabled+0x153/0x320 [ 522.580073][ T7073] __do_page_fault+0x509/0xbb0 [ 522.585204][ T7073] page_fault+0x2f/0x40 [ 522.589602][ T7075] CPU: 1 PID: 7075 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 522.598577][ T7075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 522.609073][ T7075] Call Trace: [ 522.612352][ T7075] dump_stack+0x1d8/0x241 [ 522.616658][ T7075] ? panic+0x768/0x768 [ 522.620707][ T7075] ? locks_remove_file+0x391/0x1060 [ 522.626518][ T7075] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 522.632769][ T7075] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 522.640192][ T7075] should_fail+0x71f/0x880 [ 522.645201][ T7075] ? setup_fault_attr+0x3d0/0x3d0 [ 522.650722][ T7075] ? memset+0x1f/0x40 [ 522.654949][ T7075] ? mutex_lock+0xd6/0x110 [ 522.659493][ T7075] ? srcu_free_old_probes+0x20/0x20 [ 522.665201][ T7075] ? tracepoint_probe_unregister+0x280/0x6e0 [ 522.671544][ T7075] should_failslab+0x5/0x20 [ 522.676206][ T7075] __kmalloc+0x51/0x2b0 [ 522.680440][ T7075] ? srcu_free_old_probes+0x20/0x20 [ 522.685632][ T7075] tracepoint_probe_unregister+0x280/0x6e0 [ 522.691765][ T7075] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 522.698548][ T7075] bpf_raw_tracepoint_release+0x84/0xe0 [ 522.704259][ T7075] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 522.709719][ T7075] __fput+0x262/0x680 [ 522.713792][ T7075] task_work_run+0x140/0x170 [ 522.718547][ T7075] exit_to_usermode_loop+0x18b/0x1a0 [ 522.723903][ T7075] prepare_exit_to_usermode+0x199/0x200 [ 522.729529][ T7075] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 522.735682][ T7072] CPU: 0 PID: 7072 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 522.745211][ T7072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 522.755440][ T7072] Call Trace: [ 522.759013][ T7072] dump_stack+0x1d8/0x241 [ 522.763435][ T7072] ? panic+0x768/0x768 [ 522.767571][ T7072] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 522.773491][ T7072] ? check_preemption_disabled+0x9f/0x320 [ 522.779319][ T7072] ? debug_smp_processor_id+0x20/0x20 [ 522.785110][ T7072] ? check_preemption_disabled+0x9f/0x320 [ 522.791000][ T7072] should_fail+0x71f/0x880 [ 522.795487][ T7072] ? setup_fault_attr+0x3d0/0x3d0 [ 522.800489][ T7072] __alloc_pages_nodemask+0x1b4/0x840 [ 522.805900][ T7072] ? deref_stack_reg+0x1f0/0x1f0 [ 522.810825][ T7072] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 522.816515][ T7072] ? stack_trace_save+0x1c0/0x1c0 [ 522.821827][ T7072] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 522.828410][ T7072] wp_page_copy+0x24c/0x1820 [ 522.833307][ T7072] ? stack_trace_snprint+0x170/0x170 [ 522.838763][ T7072] ? add_mm_rss_vec+0x2a0/0x2a0 [ 522.843681][ T7072] ? debug_smp_processor_id+0x20/0x20 [ 522.849060][ T7072] ? _raw_spin_unlock+0x49/0x60 [ 522.854006][ T7072] ? do_wp_page+0x834/0x930 [ 522.858653][ T7072] handle_mm_fault+0xfec/0x3bb0 [ 522.864093][ T7072] ? finish_fault+0x230/0x230 [ 522.868924][ T7072] ? down_read_trylock+0x179/0x1d0 [ 522.874232][ T7072] __do_page_fault+0x509/0xbb0 [ 522.878977][ T7072] page_fault+0x2f/0x40 [ 522.883579][ T7076] FAULT_INJECTION: forcing a failure. [ 522.883579][ T7076] name failslab, interval 1, probability 0, space 0, times 0 [ 522.897719][ T7076] CPU: 1 PID: 7076 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 522.899610][ T7072] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 522.906317][ T7076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 522.906321][ T7076] Call Trace: [ 522.906340][ T7076] dump_stack+0x1d8/0x241 [ 522.906353][ T7076] ? panic+0x768/0x768 [ 522.935847][ T7076] ? locks_remove_file+0x391/0x1060 [ 522.941135][ T7076] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 522.947035][ T7076] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 522.954154][ T7076] should_fail+0x71f/0x880 [ 522.958572][ T7076] ? setup_fault_attr+0x3d0/0x3d0 [ 522.964902][ T7076] ? memset+0x1f/0x40 [ 522.969116][ T7076] ? mutex_lock+0xd6/0x110 [ 522.973517][ T7076] ? srcu_free_old_probes+0x20/0x20 [ 522.978696][ T7076] ? tracepoint_probe_unregister+0x280/0x6e0 [ 522.984690][ T7076] should_failslab+0x5/0x20 [ 522.989179][ T7076] __kmalloc+0x51/0x2b0 [ 522.993409][ T7076] ? srcu_free_old_probes+0x20/0x20 [ 522.998586][ T7076] tracepoint_probe_unregister+0x280/0x6e0 [ 523.004365][ T7076] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 523.010685][ T7076] bpf_raw_tracepoint_release+0x84/0xe0 [ 523.016403][ T7076] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 523.021614][ T7076] __fput+0x262/0x680 [ 523.025660][ T7076] task_work_run+0x140/0x170 [ 523.030317][ T7076] exit_to_usermode_loop+0x18b/0x1a0 [ 523.035593][ T7076] prepare_exit_to_usermode+0x199/0x200 [ 523.041367][ T7076] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 523.047554][ T7073] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 523.055683][ T7074] FAULT_INJECTION: forcing a failure. [ 523.055683][ T7074] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 523.069703][ T7077] FAULT_INJECTION: forcing a failure. [ 523.069703][ T7077] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 523.084756][ T7078] FAULT_INJECTION: forcing a failure. [ 523.084756][ T7078] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 523.098530][ T7074] CPU: 1 PID: 7074 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 523.107375][ T7074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 523.117499][ T7074] Call Trace: [ 523.120780][ T7074] dump_stack+0x1d8/0x241 [ 523.125081][ T7074] ? panic+0x768/0x768 [ 523.129162][ T7074] ? check_preemption_disabled+0x9f/0x320 [ 523.136180][ T7074] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 523.141969][ T7074] ? debug_smp_processor_id+0x20/0x20 [ 523.147522][ T7074] ? preempt_count_add+0x8f/0x180 [ 523.154098][ T7074] should_fail+0x71f/0x880 [ 523.158661][ T7074] ? setup_fault_attr+0x3d0/0x3d0 [ 523.163675][ T7074] __alloc_pages_nodemask+0x1b4/0x840 [ 523.169452][ T7074] ? deref_stack_reg+0x1f0/0x1f0 [ 523.174525][ T7074] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 523.180170][ T7074] ? stack_trace_save+0x1c0/0x1c0 [ 523.185416][ T7074] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 523.192124][ T7074] wp_page_copy+0x24c/0x1820 [ 523.196809][ T7074] ? stack_trace_snprint+0x170/0x170 [ 523.202087][ T7074] ? add_mm_rss_vec+0x2a0/0x2a0 [ 523.207038][ T7074] ? debug_smp_processor_id+0x20/0x20 [ 523.212475][ T7074] ? _raw_spin_unlock+0x49/0x60 [ 523.217298][ T7074] ? do_wp_page+0x834/0x930 [ 523.221796][ T7074] handle_mm_fault+0xfec/0x3bb0 [ 523.226624][ T7074] ? finish_fault+0x230/0x230 [ 523.231380][ T7074] ? down_read_trylock+0x179/0x1d0 [ 523.236481][ T7074] __do_page_fault+0x509/0xbb0 [ 523.241223][ T7074] page_fault+0x2f/0x40 [ 523.247760][ T7077] CPU: 1 PID: 7077 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 523.256383][ T7077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 523.266510][ T7077] Call Trace: [ 523.269805][ T7077] dump_stack+0x1d8/0x241 [ 523.274114][ T7077] ? panic+0x768/0x768 [ 523.278163][ T7077] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 523.284147][ T7077] ? preempt_count_add+0x8f/0x180 [ 523.289188][ T7077] should_fail+0x71f/0x880 [ 523.293775][ T7077] ? setup_fault_attr+0x3d0/0x3d0 [ 523.298785][ T7077] __alloc_pages_nodemask+0x1b4/0x840 [ 523.304141][ T7077] ? deref_stack_reg+0x1f0/0x1f0 [ 523.309079][ T7077] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 523.314710][ T7077] ? stack_trace_save+0x1c0/0x1c0 [ 523.319722][ T7077] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 523.325855][ T7077] wp_page_copy+0x24c/0x1820 [ 523.330458][ T7077] ? stack_trace_snprint+0x170/0x170 [ 523.335730][ T7077] ? add_mm_rss_vec+0x2a0/0x2a0 [ 523.340670][ T7077] ? debug_smp_processor_id+0x20/0x20 [ 523.346034][ T7077] ? _raw_spin_unlock+0x49/0x60 [ 523.351062][ T7077] ? do_wp_page+0x834/0x930 [ 523.355632][ T7077] handle_mm_fault+0xfec/0x3bb0 [ 523.360474][ T7077] ? finish_fault+0x230/0x230 [ 523.365155][ T7077] ? down_read_trylock+0x179/0x1d0 [ 523.370263][ T7077] ? check_preemption_disabled+0x153/0x320 [ 523.376046][ T7077] __do_page_fault+0x509/0xbb0 [ 523.380975][ T7077] page_fault+0x2f/0x40 [ 523.385288][ T7078] CPU: 0 PID: 7078 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 523.393859][ T7078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 523.403889][ T7078] Call Trace: [ 523.407158][ T7078] dump_stack+0x1d8/0x241 [ 523.411549][ T7078] ? panic+0x768/0x768 [ 523.415937][ T7078] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 523.421915][ T7078] ? preempt_count_add+0x8f/0x180 [ 523.427124][ T7078] should_fail+0x71f/0x880 [ 523.431724][ T7078] ? setup_fault_attr+0x3d0/0x3d0 [ 523.436926][ T7078] __alloc_pages_nodemask+0x1b4/0x840 [ 523.442735][ T7078] ? deref_stack_reg+0x1f0/0x1f0 [ 523.447747][ T7078] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 523.453377][ T7078] ? stack_trace_save+0x1c0/0x1c0 [ 523.458758][ T7078] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 523.464800][ T7078] wp_page_copy+0x24c/0x1820 [ 523.469366][ T7078] ? stack_trace_snprint+0x170/0x170 [ 523.475344][ T7078] ? add_mm_rss_vec+0x2a0/0x2a0 [ 523.480176][ T7078] ? debug_smp_processor_id+0x20/0x20 [ 523.485540][ T7078] ? _raw_spin_unlock+0x49/0x60 [ 523.490365][ T7078] ? do_wp_page+0x834/0x930 [ 523.494948][ T7078] handle_mm_fault+0xfec/0x3bb0 [ 523.499789][ T7078] ? finish_fault+0x230/0x230 [ 523.504552][ T7078] ? down_read_trylock+0x179/0x1d0 [ 523.509769][ T7078] ? check_preemption_disabled+0x153/0x320 [ 523.516179][ T7078] __do_page_fault+0x509/0xbb0 [ 523.521269][ T7078] page_fault+0x2f/0x40 [ 523.525922][ T7078] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 523.528938][ T7077] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 523.534109][ T7074] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 523.550221][ T7081] FAULT_INJECTION: forcing a failure. [ 523.550221][ T7081] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 523.564651][ T7081] CPU: 0 PID: 7081 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 523.573298][ T7081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 523.583560][ T7081] Call Trace: [ 523.586836][ T7081] dump_stack+0x1d8/0x241 [ 523.591703][ T7081] ? panic+0x768/0x768 [ 523.595843][ T7081] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 523.601648][ T7081] ? preempt_count_add+0x8f/0x180 [ 523.606677][ T7081] should_fail+0x71f/0x880 [ 523.611071][ T7081] ? setup_fault_attr+0x3d0/0x3d0 [ 523.616070][ T7081] __alloc_pages_nodemask+0x1b4/0x840 [ 523.621417][ T7081] ? deref_stack_reg+0x1f0/0x1f0 [ 523.626430][ T7081] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 523.632851][ T7081] ? stack_trace_save+0x1c0/0x1c0 [ 523.637974][ T7081] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 523.644022][ T7081] wp_page_copy+0x24c/0x1820 [ 523.648677][ T7081] ? stack_trace_snprint+0x170/0x170 [ 523.654050][ T7081] ? add_mm_rss_vec+0x2a0/0x2a0 [ 523.659012][ T7081] ? debug_smp_processor_id+0x20/0x20 [ 523.664535][ T7081] ? _raw_spin_unlock+0x49/0x60 [ 523.669551][ T7081] ? do_wp_page+0x834/0x930 [ 523.674030][ T7081] handle_mm_fault+0xfec/0x3bb0 [ 523.678892][ T7081] ? finish_fault+0x230/0x230 [ 523.683560][ T7081] ? down_read_trylock+0x179/0x1d0 [ 523.688645][ T7081] ? check_preemption_disabled+0x153/0x320 [ 523.694531][ T7081] __do_page_fault+0x509/0xbb0 [ 523.699444][ T7081] page_fault+0x2f/0x40 [ 523.704993][ T7080] FAULT_INJECTION: forcing a failure. [ 523.704993][ T7080] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 523.718729][ T7082] FAULT_INJECTION: forcing a failure. [ 523.718729][ T7082] name failslab, interval 1, probability 0, space 0, times 0 [ 523.718831][ T7080] CPU: 0 PID: 7080 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 523.740120][ T7080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 523.750170][ T7080] Call Trace: [ 523.753454][ T7080] dump_stack+0x1d8/0x241 [ 523.757757][ T7080] ? panic+0x768/0x768 [ 523.761853][ T7080] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 523.767952][ T7080] ? preempt_count_add+0x8f/0x180 [ 523.772961][ T7080] should_fail+0x71f/0x880 [ 523.777460][ T7080] ? setup_fault_attr+0x3d0/0x3d0 [ 523.782550][ T7080] __alloc_pages_nodemask+0x1b4/0x840 [ 523.787896][ T7080] ? deref_stack_reg+0x1f0/0x1f0 [ 523.792809][ T7080] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 523.798330][ T7080] ? stack_trace_save+0x1c0/0x1c0 [ 523.803332][ T7080] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 523.809375][ T7080] wp_page_copy+0x24c/0x1820 [ 523.814050][ T7080] ? stack_trace_snprint+0x170/0x170 [ 523.819309][ T7080] ? add_mm_rss_vec+0x2a0/0x2a0 [ 523.824134][ T7080] ? debug_smp_processor_id+0x20/0x20 [ 523.829500][ T7080] ? _raw_spin_unlock+0x49/0x60 [ 523.834328][ T7080] ? do_wp_page+0x834/0x930 [ 523.838892][ T7080] handle_mm_fault+0xfec/0x3bb0 [ 523.843721][ T7080] ? finish_fault+0x230/0x230 [ 523.848665][ T7080] ? down_read_trylock+0x179/0x1d0 [ 523.853766][ T7080] ? check_preemption_disabled+0x153/0x320 [ 523.859568][ T7080] __do_page_fault+0x509/0xbb0 [ 523.864415][ T7080] page_fault+0x2f/0x40 [ 523.868957][ T7081] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 523.877471][ T7082] CPU: 1 PID: 7082 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 523.886214][ T7082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 523.896461][ T7082] Call Trace: [ 523.899820][ T7082] dump_stack+0x1d8/0x241 [ 523.904144][ T7082] ? panic+0x768/0x768 [ 523.908208][ T7082] ? locks_remove_file+0x391/0x1060 [ 523.913421][ T7082] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 523.919328][ T7082] should_fail+0x71f/0x880 [ 523.923840][ T7082] ? setup_fault_attr+0x3d0/0x3d0 [ 523.928879][ T7082] ? memset+0x1f/0x40 [ 523.933030][ T7082] ? mutex_lock+0xa5/0x110 [ 523.937421][ T7082] ? srcu_free_old_probes+0x20/0x20 [ 523.942620][ T7082] ? tracepoint_probe_unregister+0x280/0x6e0 [ 523.948678][ T7082] should_failslab+0x5/0x20 [ 523.953187][ T7082] __kmalloc+0x51/0x2b0 [ 523.957335][ T7082] ? srcu_free_old_probes+0x20/0x20 [ 523.962556][ T7082] tracepoint_probe_unregister+0x280/0x6e0 [ 523.968429][ T7082] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 523.974733][ T7082] bpf_raw_tracepoint_release+0x84/0xe0 [ 523.980355][ T7082] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 523.985617][ T7082] __fput+0x262/0x680 [ 523.989663][ T7082] task_work_run+0x140/0x170 [ 523.994331][ T7082] exit_to_usermode_loop+0x18b/0x1a0 [ 523.999850][ T7082] prepare_exit_to_usermode+0x199/0x200 [ 524.005998][ T7082] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 524.013384][ T7079] FAULT_INJECTION: forcing a failure. [ 524.013384][ T7079] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 524.014459][ T7083] FAULT_INJECTION: forcing a failure. [ 524.014459][ T7083] name failslab, interval 1, probability 0, space 0, times 0 [ 524.040240][ T7079] CPU: 0 PID: 7079 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 524.048735][ T7079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 524.059416][ T7079] Call Trace: [ 524.063175][ T7079] dump_stack+0x1d8/0x241 [ 524.067951][ T7079] ? panic+0x768/0x768 [ 524.072097][ T7079] ? check_preemption_disabled+0x9f/0x320 [ 524.077982][ T7079] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 524.083892][ T7079] ? debug_smp_processor_id+0x20/0x20 [ 524.089431][ T7079] ? preempt_count_add+0x8f/0x180 [ 524.094677][ T7079] should_fail+0x71f/0x880 [ 524.099179][ T7079] ? setup_fault_attr+0x3d0/0x3d0 [ 524.104375][ T7079] __alloc_pages_nodemask+0x1b4/0x840 [ 524.109810][ T7079] ? deref_stack_reg+0x1f0/0x1f0 [ 524.115202][ T7079] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 524.120730][ T7079] ? stack_trace_save+0x1c0/0x1c0 [ 524.125909][ T7079] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 524.131954][ T7079] wp_page_copy+0x24c/0x1820 [ 524.136536][ T7079] ? stack_trace_snprint+0x170/0x170 [ 524.141905][ T7079] ? add_mm_rss_vec+0x2a0/0x2a0 [ 524.146762][ T7079] ? debug_smp_processor_id+0x20/0x20 [ 524.152123][ T7079] ? _raw_spin_unlock+0x49/0x60 [ 524.157048][ T7079] ? do_wp_page+0x834/0x930 [ 524.162102][ T7079] handle_mm_fault+0xfec/0x3bb0 [ 524.166932][ T7079] ? finish_fault+0x230/0x230 [ 524.171622][ T7079] ? down_read_trylock+0x179/0x1d0 [ 524.177075][ T7079] __do_page_fault+0x509/0xbb0 [ 524.181842][ T7079] page_fault+0x2f/0x40 [ 524.186073][ T7083] CPU: 1 PID: 7083 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 524.195101][ T7083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 524.205988][ T7083] Call Trace: [ 524.209624][ T7083] dump_stack+0x1d8/0x241 [ 524.214467][ T7083] ? panic+0x768/0x768 [ 524.218523][ T7083] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 524.224596][ T7083] should_fail+0x71f/0x880 [ 524.229421][ T7083] ? setup_fault_attr+0x3d0/0x3d0 [ 524.234443][ T7083] ? memset+0x1f/0x40 [ 524.238417][ T7083] ? mutex_lock+0xa5/0x110 [ 524.243035][ T7083] ? srcu_free_old_probes+0x20/0x20 [ 524.249036][ T7083] ? tracepoint_probe_unregister+0x280/0x6e0 [ 524.255097][ T7083] should_failslab+0x5/0x20 [ 524.259607][ T7083] __kmalloc+0x51/0x2b0 [ 524.263830][ T7083] ? srcu_free_old_probes+0x20/0x20 [ 524.269621][ T7083] tracepoint_probe_unregister+0x280/0x6e0 [ 524.275920][ T7083] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 524.282232][ T7083] bpf_raw_tracepoint_release+0x84/0xe0 [ 524.287751][ T7083] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 524.293058][ T7083] __fput+0x262/0x680 [ 524.297456][ T7083] task_work_run+0x140/0x170 [ 524.302216][ T7083] exit_to_usermode_loop+0x18b/0x1a0 [ 524.307903][ T7083] prepare_exit_to_usermode+0x199/0x200 [ 524.313641][ T7083] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 524.320791][ T7084] FAULT_INJECTION: forcing a failure. [ 524.320791][ T7084] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 524.335826][ T7085] FAULT_INJECTION: forcing a failure. [ 524.335826][ T7085] name failslab, interval 1, probability 0, space 0, times 0 [ 524.348710][ T7084] CPU: 1 PID: 7084 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 524.348715][ T7084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 524.348718][ T7084] Call Trace: [ 524.348741][ T7084] dump_stack+0x1d8/0x241 [ 524.348749][ T7084] ? panic+0x768/0x768 [ 524.348756][ T7084] ? check_preemption_disabled+0x9f/0x320 [ 524.348763][ T7084] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 524.348770][ T7084] ? debug_smp_processor_id+0x20/0x20 [ 524.348778][ T7084] ? preempt_count_add+0x8f/0x180 [ 524.348788][ T7084] should_fail+0x71f/0x880 [ 524.348798][ T7084] ? setup_fault_attr+0x3d0/0x3d0 [ 524.348809][ T7084] __alloc_pages_nodemask+0x1b4/0x840 [ 524.348817][ T7084] ? deref_stack_reg+0x1f0/0x1f0 [ 524.348827][ T7084] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 524.348841][ T7084] ? stack_trace_save+0x1c0/0x1c0 [ 524.431758][ T7084] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 524.437847][ T7084] wp_page_copy+0x24c/0x1820 [ 524.442620][ T7084] ? stack_trace_snprint+0x170/0x170 [ 524.447974][ T7084] ? add_mm_rss_vec+0x2a0/0x2a0 [ 524.452895][ T7084] ? debug_smp_processor_id+0x20/0x20 [ 524.458541][ T7084] ? _raw_spin_unlock+0x49/0x60 [ 524.464161][ T7084] ? do_wp_page+0x834/0x930 [ 524.468842][ T7084] handle_mm_fault+0xfec/0x3bb0 [ 524.474197][ T7084] ? finish_fault+0x230/0x230 [ 524.478941][ T7084] ? down_read_trylock+0x179/0x1d0 [ 524.485490][ T7084] __do_page_fault+0x509/0xbb0 [ 524.490754][ T7084] page_fault+0x2f/0x40 [ 524.496478][ T7085] CPU: 0 PID: 7085 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 524.505193][ T7085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 524.515875][ T7085] Call Trace: [ 524.519345][ T7085] dump_stack+0x1d8/0x241 [ 524.523936][ T7085] ? panic+0x768/0x768 [ 524.528017][ T7085] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 524.533937][ T7085] should_fail+0x71f/0x880 [ 524.538367][ T7085] ? setup_fault_attr+0x3d0/0x3d0 [ 524.544237][ T7085] ? memset+0x1f/0x40 [ 524.548421][ T7085] ? mutex_lock+0xa5/0x110 [ 524.553280][ T7085] ? srcu_free_old_probes+0x20/0x20 [ 524.558845][ T7085] ? tracepoint_probe_unregister+0x280/0x6e0 [ 524.565475][ T7085] should_failslab+0x5/0x20 [ 524.570481][ T7085] __kmalloc+0x51/0x2b0 [ 524.574778][ T7085] ? srcu_free_old_probes+0x20/0x20 [ 524.580343][ T7085] tracepoint_probe_unregister+0x280/0x6e0 [ 524.586596][ T7085] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 524.593845][ T7085] bpf_raw_tracepoint_release+0x84/0xe0 [ 524.599496][ T7085] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 524.605123][ T7085] __fput+0x262/0x680 [ 524.609257][ T7085] task_work_run+0x140/0x170 [ 524.614049][ T7085] exit_to_usermode_loop+0x18b/0x1a0 [ 524.619418][ T7085] prepare_exit_to_usermode+0x199/0x200 [ 524.625144][ T7085] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 524.632609][ T7086] FAULT_INJECTION: forcing a failure. [ 524.632609][ T7086] name failslab, interval 1, probability 0, space 0, times 0 [ 524.646678][ T7086] CPU: 1 PID: 7086 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 524.655453][ T7086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 524.665883][ T7086] Call Trace: [ 524.669543][ T7086] dump_stack+0x1d8/0x241 [ 524.674330][ T7086] ? panic+0x768/0x768 [ 524.678734][ T7086] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 524.684704][ T7086] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 524.691709][ T7086] should_fail+0x71f/0x880 [ 524.696186][ T7086] ? setup_fault_attr+0x3d0/0x3d0 [ 524.701298][ T7086] ? memset+0x1f/0x40 [ 524.705285][ T7086] ? mutex_lock+0xd6/0x110 [ 524.709884][ T7086] ? srcu_free_old_probes+0x20/0x20 [ 524.715110][ T7086] ? tracepoint_probe_unregister+0x280/0x6e0 [ 524.721087][ T7086] should_failslab+0x5/0x20 [ 524.725683][ T7086] __kmalloc+0x51/0x2b0 [ 524.729835][ T7086] ? srcu_free_old_probes+0x20/0x20 [ 524.735017][ T7086] tracepoint_probe_unregister+0x280/0x6e0 [ 524.741058][ T7086] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 524.747534][ T7086] bpf_raw_tracepoint_release+0x84/0xe0 [ 524.753056][ T7086] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 524.758259][ T7086] __fput+0x262/0x680 [ 524.762305][ T7086] task_work_run+0x140/0x170 [ 524.767052][ T7086] exit_to_usermode_loop+0x18b/0x1a0 [ 524.772322][ T7086] prepare_exit_to_usermode+0x199/0x200 [ 524.777955][ T7086] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 524.784892][ T7087] FAULT_INJECTION: forcing a failure. [ 524.784892][ T7087] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 524.798745][ T7089] FAULT_INJECTION: forcing a failure. [ 524.798745][ T7089] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 524.812358][ T7087] CPU: 0 PID: 7087 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 524.821024][ T7087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 524.831144][ T7087] Call Trace: [ 524.834534][ T7087] dump_stack+0x1d8/0x241 [ 524.838981][ T7087] ? panic+0x768/0x768 [ 524.843852][ T7087] ? check_preemption_disabled+0x9f/0x320 [ 524.850036][ T7087] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 524.855940][ T7087] ? debug_smp_processor_id+0x20/0x20 [ 524.861294][ T7087] ? preempt_count_add+0x8f/0x180 [ 524.866383][ T7087] should_fail+0x71f/0x880 [ 524.870893][ T7087] ? setup_fault_attr+0x3d0/0x3d0 [ 524.876011][ T7087] __alloc_pages_nodemask+0x1b4/0x840 [ 524.881581][ T7087] ? deref_stack_reg+0x1f0/0x1f0 [ 524.886503][ T7087] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 524.892022][ T7087] ? stack_trace_save+0x1c0/0x1c0 [ 524.897111][ T7087] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 524.903148][ T7087] wp_page_copy+0x24c/0x1820 [ 524.907857][ T7087] ? stack_trace_snprint+0x170/0x170 [ 524.913346][ T7087] ? add_mm_rss_vec+0x2a0/0x2a0 [ 524.918407][ T7087] ? debug_smp_processor_id+0x20/0x20 [ 524.923956][ T7087] ? _raw_spin_unlock+0x49/0x60 [ 524.928970][ T7087] ? do_wp_page+0x834/0x930 [ 524.933936][ T7087] handle_mm_fault+0xfec/0x3bb0 [ 524.938776][ T7087] ? finish_fault+0x230/0x230 [ 524.943509][ T7087] ? down_read_trylock+0x179/0x1d0 [ 524.948628][ T7087] __do_page_fault+0x509/0xbb0 [ 524.953392][ T7087] page_fault+0x2f/0x40 [ 524.958416][ T7090] FAULT_INJECTION: forcing a failure. [ 524.958416][ T7090] name failslab, interval 1, probability 0, space 0, times 0 [ 524.959514][ T7089] CPU: 1 PID: 7089 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 524.979922][ T7089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 524.990047][ T7089] Call Trace: [ 524.993494][ T7089] dump_stack+0x1d8/0x241 [ 524.997911][ T7089] ? panic+0x768/0x768 [ 525.001981][ T7089] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 525.008034][ T7089] ? preempt_count_add+0x8f/0x180 [ 525.013061][ T7089] should_fail+0x71f/0x880 [ 525.017469][ T7089] ? setup_fault_attr+0x3d0/0x3d0 [ 525.022566][ T7089] __alloc_pages_nodemask+0x1b4/0x840 [ 525.027950][ T7089] ? deref_stack_reg+0x1f0/0x1f0 [ 525.032882][ T7089] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 525.038420][ T7089] ? stack_trace_save+0x1c0/0x1c0 [ 525.043517][ T7089] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 525.049673][ T7089] wp_page_copy+0x24c/0x1820 [ 525.054341][ T7089] ? stack_trace_snprint+0x170/0x170 [ 525.060071][ T7089] ? add_mm_rss_vec+0x2a0/0x2a0 [ 525.065084][ T7089] ? debug_smp_processor_id+0x20/0x20 [ 525.070537][ T7089] ? _raw_spin_unlock+0x49/0x60 [ 525.075555][ T7089] ? do_wp_page+0x834/0x930 [ 525.080392][ T7089] handle_mm_fault+0xfec/0x3bb0 [ 525.085660][ T7089] ? finish_fault+0x230/0x230 [ 525.090501][ T7089] ? down_read_trylock+0x179/0x1d0 [ 525.095765][ T7089] ? check_preemption_disabled+0x153/0x320 [ 525.101723][ T7089] __do_page_fault+0x509/0xbb0 [ 525.106659][ T7089] page_fault+0x2f/0x40 [ 525.110892][ T7090] CPU: 0 PID: 7090 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 525.119377][ T7090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 525.129493][ T7090] Call Trace: [ 525.132781][ T7090] dump_stack+0x1d8/0x241 [ 525.137388][ T7090] ? panic+0x768/0x768 [ 525.141752][ T7090] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 525.147543][ T7090] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 525.154276][ T7090] should_fail+0x71f/0x880 [ 525.158665][ T7090] ? setup_fault_attr+0x3d0/0x3d0 [ 525.164077][ T7090] ? memset+0x1f/0x40 [ 525.168413][ T7090] ? mutex_lock+0xd6/0x110 [ 525.173984][ T7090] ? srcu_free_old_probes+0x20/0x20 [ 525.179181][ T7090] ? tracepoint_probe_unregister+0x280/0x6e0 [ 525.185225][ T7090] should_failslab+0x5/0x20 [ 525.189701][ T7090] __kmalloc+0x51/0x2b0 [ 525.193843][ T7090] ? srcu_free_old_probes+0x20/0x20 [ 525.199455][ T7090] tracepoint_probe_unregister+0x280/0x6e0 [ 525.205254][ T7090] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 525.211564][ T7090] bpf_raw_tracepoint_release+0x84/0xe0 [ 525.217435][ T7090] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 525.222715][ T7090] __fput+0x262/0x680 [ 525.226688][ T7090] task_work_run+0x140/0x170 [ 525.231434][ T7090] exit_to_usermode_loop+0x18b/0x1a0 [ 525.236887][ T7090] prepare_exit_to_usermode+0x199/0x200 [ 525.242533][ T7090] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 525.250009][ T7091] FAULT_INJECTION: forcing a failure. [ 525.250009][ T7091] name failslab, interval 1, probability 0, space 0, times 0 [ 525.263758][ T7091] CPU: 1 PID: 7091 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 525.272596][ T7091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 525.283247][ T7091] Call Trace: [ 525.287157][ T7091] dump_stack+0x1d8/0x241 [ 525.292664][ T7091] ? panic+0x768/0x768 [ 525.296838][ T7091] ? locks_remove_file+0x391/0x1060 [ 525.302616][ T7091] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 525.308502][ T7091] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 525.315342][ T7091] should_fail+0x71f/0x880 [ 525.319833][ T7091] ? setup_fault_attr+0x3d0/0x3d0 [ 525.324830][ T7091] ? memset+0x1f/0x40 [ 525.328785][ T7091] ? mutex_lock+0xd6/0x110 [ 525.333184][ T7091] ? srcu_free_old_probes+0x20/0x20 [ 525.338358][ T7091] ? tracepoint_probe_unregister+0x280/0x6e0 [ 525.344394][ T7091] should_failslab+0x5/0x20 [ 525.348977][ T7091] __kmalloc+0x51/0x2b0 [ 525.353137][ T7091] ? srcu_free_old_probes+0x20/0x20 [ 525.358321][ T7091] tracepoint_probe_unregister+0x280/0x6e0 [ 525.364117][ T7091] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 525.370603][ T7091] bpf_raw_tracepoint_release+0x84/0xe0 [ 525.376134][ T7091] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 525.381609][ T7091] __fput+0x262/0x680 [ 525.385704][ T7091] task_work_run+0x140/0x170 [ 525.390285][ T7091] exit_to_usermode_loop+0x18b/0x1a0 [ 525.395574][ T7091] prepare_exit_to_usermode+0x199/0x200 [ 525.402253][ T7091] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 525.409702][ T7088] FAULT_INJECTION: forcing a failure. [ 525.409702][ T7088] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 525.423795][ T7094] FAULT_INJECTION: forcing a failure. [ 525.423795][ T7094] name failslab, interval 1, probability 0, space 0, times 0 [ 525.424405][ T7088] CPU: 0 PID: 7088 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 525.445476][ T7088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 525.455787][ T7088] Call Trace: [ 525.459392][ T7088] dump_stack+0x1d8/0x241 [ 525.463714][ T7088] ? panic+0x768/0x768 [ 525.467808][ T7088] ? check_preemption_disabled+0x9f/0x320 [ 525.473693][ T7088] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 525.479861][ T7088] ? debug_smp_processor_id+0x20/0x20 [ 525.485383][ T7088] ? preempt_count_add+0x8f/0x180 [ 525.490476][ T7088] should_fail+0x71f/0x880 [ 525.495049][ T7088] ? setup_fault_attr+0x3d0/0x3d0 [ 525.500067][ T7088] __alloc_pages_nodemask+0x1b4/0x840 [ 525.505416][ T7088] ? deref_stack_reg+0x1f0/0x1f0 [ 525.510883][ T7088] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 525.516441][ T7088] ? stack_trace_save+0x1c0/0x1c0 [ 525.521465][ T7088] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 525.527505][ T7088] wp_page_copy+0x24c/0x1820 [ 525.532078][ T7088] ? stack_trace_snprint+0x170/0x170 [ 525.537454][ T7088] ? add_mm_rss_vec+0x2a0/0x2a0 [ 525.542300][ T7088] ? debug_smp_processor_id+0x20/0x20 [ 525.547765][ T7088] ? _raw_spin_unlock+0x49/0x60 [ 525.552605][ T7088] ? do_wp_page+0x834/0x930 [ 525.557298][ T7088] handle_mm_fault+0xfec/0x3bb0 [ 525.562296][ T7088] ? finish_fault+0x230/0x230 [ 525.566981][ T7088] ? down_read_trylock+0x179/0x1d0 [ 525.574116][ T7088] __do_page_fault+0x509/0xbb0 [ 525.578877][ T7088] page_fault+0x2f/0x40 [ 525.583062][ T7094] CPU: 1 PID: 7094 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 525.591834][ T7094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 525.601973][ T7094] Call Trace: [ 525.605270][ T7094] dump_stack+0x1d8/0x241 [ 525.609587][ T7094] ? panic+0x768/0x768 [ 525.613901][ T7094] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 525.619875][ T7094] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 525.627097][ T7094] should_fail+0x71f/0x880 [ 525.631583][ T7094] ? setup_fault_attr+0x3d0/0x3d0 [ 525.637753][ T7094] ? memset+0x1f/0x40 [ 525.642003][ T7094] ? mutex_lock+0xd6/0x110 [ 525.646589][ T7094] ? srcu_free_old_probes+0x20/0x20 [ 525.652095][ T7094] ? tracepoint_probe_unregister+0x280/0x6e0 [ 525.658551][ T7094] should_failslab+0x5/0x20 [ 525.663658][ T7094] __kmalloc+0x51/0x2b0 [ 525.667975][ T7094] ? srcu_free_old_probes+0x20/0x20 [ 525.673355][ T7094] tracepoint_probe_unregister+0x280/0x6e0 [ 525.679170][ T7094] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 525.686162][ T7094] bpf_raw_tracepoint_release+0x84/0xe0 [ 525.691789][ T7094] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 525.697592][ T7094] __fput+0x262/0x680 [ 525.701686][ T7094] task_work_run+0x140/0x170 [ 525.706515][ T7094] exit_to_usermode_loop+0x18b/0x1a0 [ 525.712064][ T7094] prepare_exit_to_usermode+0x199/0x200 [ 525.718080][ T7094] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 525.725144][ T7095] FAULT_INJECTION: forcing a failure. [ 525.725144][ T7095] name failslab, interval 1, probability 0, space 0, times 0 [ 525.738983][ T7095] CPU: 0 PID: 7095 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 525.747765][ T7095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 525.758145][ T7095] Call Trace: [ 525.761519][ T7095] dump_stack+0x1d8/0x241 [ 525.766105][ T7095] ? panic+0x768/0x768 [ 525.772345][ T7095] ? locks_remove_file+0x391/0x1060 [ 525.778595][ T7095] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 525.784687][ T7095] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 525.791683][ T7095] should_fail+0x71f/0x880 [ 525.796081][ T7095] ? setup_fault_attr+0x3d0/0x3d0 [ 525.801529][ T7095] ? memset+0x1f/0x40 [ 525.805597][ T7095] ? mutex_lock+0xd6/0x110 [ 525.810187][ T7095] ? srcu_free_old_probes+0x20/0x20 [ 525.815627][ T7095] ? tracepoint_probe_unregister+0x280/0x6e0 [ 525.821897][ T7095] should_failslab+0x5/0x20 [ 525.826734][ T7095] __kmalloc+0x51/0x2b0 [ 525.831868][ T7095] ? srcu_free_old_probes+0x20/0x20 [ 525.837050][ T7095] tracepoint_probe_unregister+0x280/0x6e0 [ 525.843516][ T7095] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 525.850661][ T7095] bpf_raw_tracepoint_release+0x84/0xe0 [ 525.856745][ T7095] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 525.862027][ T7095] __fput+0x262/0x680 [ 525.866196][ T7095] task_work_run+0x140/0x170 [ 525.871302][ T7095] exit_to_usermode_loop+0x18b/0x1a0 [ 525.876583][ T7095] prepare_exit_to_usermode+0x199/0x200 [ 525.882150][ T7095] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 525.888945][ T7093] FAULT_INJECTION: forcing a failure. [ 525.888945][ T7093] name failslab, interval 1, probability 0, space 0, times 0 [ 525.903462][ T7093] CPU: 0 PID: 7093 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 525.912905][ T7093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 525.923402][ T7093] Call Trace: [ 525.926692][ T7093] dump_stack+0x1d8/0x241 [ 525.932322][ T7093] ? panic+0x768/0x768 [ 525.936422][ T7093] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 525.943104][ T7093] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 525.950039][ T7093] should_fail+0x71f/0x880 [ 525.954567][ T7093] ? setup_fault_attr+0x3d0/0x3d0 [ 525.959592][ T7093] ? memset+0x1f/0x40 [ 525.963564][ T7093] ? mutex_lock+0xd6/0x110 [ 525.967963][ T7093] ? srcu_free_old_probes+0x20/0x20 [ 525.973223][ T7093] ? tracepoint_probe_unregister+0x280/0x6e0 [ 525.979196][ T7093] should_failslab+0x5/0x20 [ 525.983790][ T7093] __kmalloc+0x51/0x2b0 [ 525.988062][ T7093] ? srcu_free_old_probes+0x20/0x20 [ 525.993466][ T7093] tracepoint_probe_unregister+0x280/0x6e0 [ 525.999463][ T7093] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 526.005778][ T7093] bpf_raw_tracepoint_release+0x84/0xe0 [ 526.011454][ T7093] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 526.016636][ T7093] __fput+0x262/0x680 [ 526.020752][ T7093] task_work_run+0x140/0x170 [ 526.025492][ T7093] exit_to_usermode_loop+0x18b/0x1a0 [ 526.030780][ T7093] prepare_exit_to_usermode+0x199/0x200 [ 526.036308][ T7093] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 526.043498][ T7092] FAULT_INJECTION: forcing a failure. [ 526.043498][ T7092] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 526.057732][ T7097] FAULT_INJECTION: forcing a failure. [ 526.057732][ T7097] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 526.071908][ T7092] CPU: 1 PID: 7092 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 526.080585][ T7092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 526.090665][ T7092] Call Trace: [ 526.094680][ T7092] dump_stack+0x1d8/0x241 [ 526.099931][ T7092] ? panic+0x768/0x768 [ 526.104269][ T7092] ? check_preemption_disabled+0x9f/0x320 [ 526.109963][ T7092] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 526.115950][ T7092] ? debug_smp_processor_id+0x20/0x20 [ 526.121463][ T7092] ? preempt_count_add+0x8f/0x180 [ 526.126464][ T7092] should_fail+0x71f/0x880 [ 526.130888][ T7092] ? setup_fault_attr+0x3d0/0x3d0 [ 526.136008][ T7092] __alloc_pages_nodemask+0x1b4/0x840 [ 526.141364][ T7092] ? deref_stack_reg+0x1f0/0x1f0 [ 526.146325][ T7092] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 526.151849][ T7092] ? stack_trace_save+0x1c0/0x1c0 [ 526.156884][ T7092] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 526.163318][ T7092] wp_page_copy+0x24c/0x1820 [ 526.167914][ T7092] ? stack_trace_snprint+0x170/0x170 [ 526.173196][ T7092] ? add_mm_rss_vec+0x2a0/0x2a0 [ 526.178053][ T7092] ? debug_smp_processor_id+0x20/0x20 [ 526.183409][ T7092] ? _raw_spin_unlock+0x49/0x60 [ 526.188237][ T7092] ? do_wp_page+0x834/0x930 [ 526.192734][ T7092] handle_mm_fault+0xfec/0x3bb0 [ 526.197583][ T7092] ? finish_fault+0x230/0x230 [ 526.202433][ T7092] ? down_read_trylock+0x179/0x1d0 [ 526.207535][ T7092] __do_page_fault+0x509/0xbb0 [ 526.212301][ T7092] page_fault+0x2f/0x40 [ 526.216572][ T7096] FAULT_INJECTION: forcing a failure. [ 526.216572][ T7096] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 526.229977][ T7097] CPU: 1 PID: 7097 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 526.238471][ T7097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 526.248860][ T7097] Call Trace: [ 526.252271][ T7097] dump_stack+0x1d8/0x241 [ 526.257115][ T7097] ? panic+0x768/0x768 [ 526.261188][ T7097] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 526.266986][ T7097] ? preempt_count_add+0x8f/0x180 [ 526.271987][ T7097] should_fail+0x71f/0x880 [ 526.276553][ T7097] ? setup_fault_attr+0x3d0/0x3d0 [ 526.281583][ T7097] __alloc_pages_nodemask+0x1b4/0x840 [ 526.286939][ T7097] ? deref_stack_reg+0x1f0/0x1f0 [ 526.291881][ T7097] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 526.297416][ T7097] ? stack_trace_save+0x1c0/0x1c0 [ 526.302440][ T7097] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 526.308723][ T7097] wp_page_copy+0x24c/0x1820 [ 526.313441][ T7097] ? stack_trace_snprint+0x170/0x170 [ 526.318716][ T7097] ? add_mm_rss_vec+0x2a0/0x2a0 [ 526.323662][ T7097] ? debug_smp_processor_id+0x20/0x20 [ 526.329170][ T7097] ? _raw_spin_unlock+0x49/0x60 [ 526.334618][ T7097] ? do_wp_page+0x834/0x930 [ 526.339097][ T7097] handle_mm_fault+0xfec/0x3bb0 [ 526.343949][ T7097] ? finish_fault+0x230/0x230 [ 526.348618][ T7097] ? down_read_trylock+0x179/0x1d0 [ 526.353945][ T7097] ? check_preemption_disabled+0x153/0x320 [ 526.359738][ T7097] __do_page_fault+0x509/0xbb0 [ 526.364487][ T7097] page_fault+0x2f/0x40 [ 526.369758][ T7100] FAULT_INJECTION: forcing a failure. [ 526.369758][ T7100] name failslab, interval 1, probability 0, space 0, times 0 [ 526.382542][ T7096] CPU: 1 PID: 7096 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 526.391152][ T7096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 526.401432][ T7096] Call Trace: [ 526.404737][ T7096] dump_stack+0x1d8/0x241 [ 526.409050][ T7096] ? panic+0x768/0x768 [ 526.413115][ T7096] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 526.418914][ T7096] ? check_preemption_disabled+0x9f/0x320 [ 526.424620][ T7096] ? debug_smp_processor_id+0x20/0x20 [ 526.429968][ T7096] ? check_preemption_disabled+0x9f/0x320 [ 526.435665][ T7096] should_fail+0x71f/0x880 [ 526.440146][ T7096] ? setup_fault_attr+0x3d0/0x3d0 [ 526.445151][ T7096] __alloc_pages_nodemask+0x1b4/0x840 [ 526.450843][ T7096] ? deref_stack_reg+0x1f0/0x1f0 [ 526.455778][ T7096] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 526.461462][ T7096] ? stack_trace_save+0x1c0/0x1c0 [ 526.466575][ T7096] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 526.472644][ T7096] wp_page_copy+0x24c/0x1820 [ 526.477214][ T7096] ? stack_trace_snprint+0x170/0x170 [ 526.482865][ T7096] ? add_mm_rss_vec+0x2a0/0x2a0 [ 526.487693][ T7096] ? debug_smp_processor_id+0x20/0x20 [ 526.493046][ T7096] ? _raw_spin_unlock+0x49/0x60 [ 526.497891][ T7096] ? do_wp_page+0x834/0x930 [ 526.502415][ T7096] handle_mm_fault+0xfec/0x3bb0 [ 526.507269][ T7096] ? finish_fault+0x230/0x230 [ 526.512108][ T7096] ? down_read_trylock+0x179/0x1d0 [ 526.517209][ T7096] __do_page_fault+0x509/0xbb0 [ 526.522053][ T7096] page_fault+0x2f/0x40 [ 526.526289][ T7100] CPU: 0 PID: 7100 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 526.535091][ T7100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 526.545635][ T7100] Call Trace: [ 526.549020][ T7100] dump_stack+0x1d8/0x241 [ 526.553900][ T7100] ? panic+0x768/0x768 [ 526.558134][ T7100] ? locks_remove_file+0x391/0x1060 [ 526.563856][ T7100] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 526.569808][ T7100] should_fail+0x71f/0x880 [ 526.576001][ T7100] ? setup_fault_attr+0x3d0/0x3d0 [ 526.581154][ T7100] ? memset+0x1f/0x40 [ 526.585311][ T7100] ? mutex_lock+0xa5/0x110 [ 526.590340][ T7100] ? srcu_free_old_probes+0x20/0x20 [ 526.596160][ T7100] ? tracepoint_probe_unregister+0x280/0x6e0 [ 526.602737][ T7100] should_failslab+0x5/0x20 [ 526.607455][ T7100] __kmalloc+0x51/0x2b0 [ 526.611736][ T7100] ? srcu_free_old_probes+0x20/0x20 [ 526.618169][ T7100] tracepoint_probe_unregister+0x280/0x6e0 [ 526.624445][ T7100] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 526.631499][ T7100] bpf_raw_tracepoint_release+0x84/0xe0 [ 526.637221][ T7100] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 526.642399][ T7100] __fput+0x262/0x680 [ 526.646566][ T7100] task_work_run+0x140/0x170 [ 526.651137][ T7100] exit_to_usermode_loop+0x18b/0x1a0 [ 526.656588][ T7100] prepare_exit_to_usermode+0x199/0x200 [ 526.662164][ T7100] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 526.668752][ T7098] FAULT_INJECTION: forcing a failure. [ 526.668752][ T7098] name failslab, interval 1, probability 0, space 0, times 0 [ 526.681938][ T7098] CPU: 0 PID: 7098 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 526.690514][ T7098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 526.700976][ T7098] Call Trace: [ 526.704560][ T7098] dump_stack+0x1d8/0x241 [ 526.709218][ T7098] ? panic+0x768/0x768 [ 526.713555][ T7098] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 526.719470][ T7098] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 526.726418][ T7098] should_fail+0x71f/0x880 [ 526.730999][ T7098] ? setup_fault_attr+0x3d0/0x3d0 [ 526.736547][ T7098] ? memset+0x1f/0x40 [ 526.742149][ T7098] ? mutex_lock+0xd6/0x110 [ 526.746594][ T7098] ? srcu_free_old_probes+0x20/0x20 [ 526.751785][ T7098] ? tracepoint_probe_unregister+0x280/0x6e0 [ 526.757826][ T7098] should_failslab+0x5/0x20 [ 526.762482][ T7098] __kmalloc+0x51/0x2b0 [ 526.766659][ T7098] ? srcu_free_old_probes+0x20/0x20 [ 526.771984][ T7098] tracepoint_probe_unregister+0x280/0x6e0 [ 526.778265][ T7098] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 526.784798][ T7098] bpf_raw_tracepoint_release+0x84/0xe0 [ 526.790607][ T7098] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 526.795970][ T7098] __fput+0x262/0x680 [ 526.800280][ T7098] task_work_run+0x140/0x170 [ 526.805139][ T7098] exit_to_usermode_loop+0x18b/0x1a0 [ 526.810637][ T7098] prepare_exit_to_usermode+0x199/0x200 [ 526.816975][ T7098] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 526.825445][ T7099] FAULT_INJECTION: forcing a failure. [ 526.825445][ T7099] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 526.839052][ T7099] CPU: 1 PID: 7099 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 526.847810][ T7099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 526.857967][ T7099] Call Trace: [ 526.861343][ T7099] dump_stack+0x1d8/0x241 [ 526.865763][ T7099] ? panic+0x768/0x768 [ 526.870133][ T7099] ? check_preemption_disabled+0x9f/0x320 [ 526.876276][ T7099] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 526.882061][ T7099] ? debug_smp_processor_id+0x20/0x20 [ 526.887413][ T7099] ? preempt_count_add+0x8f/0x180 [ 526.892611][ T7099] should_fail+0x71f/0x880 [ 526.897127][ T7099] ? setup_fault_attr+0x3d0/0x3d0 [ 526.902760][ T7099] __alloc_pages_nodemask+0x1b4/0x840 [ 526.908111][ T7099] ? deref_stack_reg+0x1f0/0x1f0 [ 526.913034][ T7099] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 526.918656][ T7099] ? stack_trace_save+0x1c0/0x1c0 [ 526.923746][ T7099] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 526.929987][ T7099] wp_page_copy+0x24c/0x1820 [ 526.934777][ T7099] ? stack_trace_snprint+0x170/0x170 [ 526.940065][ T7099] ? add_mm_rss_vec+0x2a0/0x2a0 [ 526.945263][ T7099] ? debug_smp_processor_id+0x20/0x20 [ 526.950715][ T7099] ? _raw_spin_unlock+0x49/0x60 [ 526.955637][ T7099] ? do_wp_page+0x834/0x930 [ 526.960245][ T7099] handle_mm_fault+0xfec/0x3bb0 [ 526.965099][ T7099] ? finish_fault+0x230/0x230 [ 526.970132][ T7099] ? down_read_trylock+0x179/0x1d0 [ 526.975420][ T7099] __do_page_fault+0x509/0xbb0 [ 526.980383][ T7099] page_fault+0x2f/0x40 [ 526.985515][ T7101] FAULT_INJECTION: forcing a failure. [ 526.985515][ T7101] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 526.999536][ T7099] pagefault_out_of_memory: 9 callbacks suppressed [ 526.999539][ T7099] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 527.014441][ T7103] FAULT_INJECTION: forcing a failure. [ 527.014441][ T7103] name failslab, interval 1, probability 0, space 0, times 0 [ 527.014638][ T7101] CPU: 0 PID: 7101 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 527.036104][ T7101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 527.046330][ T7101] Call Trace: [ 527.049605][ T7101] dump_stack+0x1d8/0x241 [ 527.053907][ T7101] ? panic+0x768/0x768 [ 527.058059][ T7101] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 527.064451][ T7101] ? preempt_count_add+0x8f/0x180 [ 527.069718][ T7101] should_fail+0x71f/0x880 [ 527.074250][ T7101] ? setup_fault_attr+0x3d0/0x3d0 [ 527.079433][ T7101] __alloc_pages_nodemask+0x1b4/0x840 [ 527.084789][ T7101] ? deref_stack_reg+0x1f0/0x1f0 [ 527.089707][ T7101] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 527.095227][ T7101] ? stack_trace_save+0x1c0/0x1c0 [ 527.100357][ T7101] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 527.106434][ T7101] wp_page_copy+0x24c/0x1820 [ 527.111416][ T7101] ? stack_trace_snprint+0x170/0x170 [ 527.116688][ T7101] ? add_mm_rss_vec+0x2a0/0x2a0 [ 527.121711][ T7101] ? debug_smp_processor_id+0x20/0x20 [ 527.127084][ T7101] ? _raw_spin_unlock+0x49/0x60 [ 527.131909][ T7101] ? do_wp_page+0x834/0x930 [ 527.136485][ T7101] handle_mm_fault+0xfec/0x3bb0 [ 527.141492][ T7101] ? finish_fault+0x230/0x230 [ 527.146324][ T7101] ? down_read_trylock+0x179/0x1d0 [ 527.151412][ T7101] ? check_preemption_disabled+0x153/0x320 [ 527.157295][ T7101] __do_page_fault+0x509/0xbb0 [ 527.162035][ T7101] page_fault+0x2f/0x40 [ 527.166244][ T7103] CPU: 1 PID: 7103 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 527.166796][ T7101] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 527.174826][ T7103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 527.174830][ T7103] Call Trace: [ 527.174850][ T7103] dump_stack+0x1d8/0x241 [ 527.174857][ T7103] ? panic+0x768/0x768 [ 527.174866][ T7103] ? locks_remove_file+0x391/0x1060 [ 527.174873][ T7103] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 527.174883][ T7103] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 527.174893][ T7103] should_fail+0x71f/0x880 [ 527.174903][ T7103] ? setup_fault_attr+0x3d0/0x3d0 [ 527.174911][ T7103] ? memset+0x1f/0x40 [ 527.174926][ T7103] ? mutex_lock+0xd6/0x110 [ 527.174934][ T7103] ? srcu_free_old_probes+0x20/0x20 [ 527.174947][ T7103] ? tracepoint_probe_unregister+0x280/0x6e0 [ 527.252457][ T7103] should_failslab+0x5/0x20 [ 527.257037][ T7103] __kmalloc+0x51/0x2b0 [ 527.261173][ T7103] ? srcu_free_old_probes+0x20/0x20 [ 527.266345][ T7103] tracepoint_probe_unregister+0x280/0x6e0 [ 527.272213][ T7103] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 527.278519][ T7103] bpf_raw_tracepoint_release+0x84/0xe0 [ 527.284048][ T7103] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 527.289322][ T7103] __fput+0x262/0x680 [ 527.293466][ T7103] task_work_run+0x140/0x170 [ 527.298048][ T7103] exit_to_usermode_loop+0x18b/0x1a0 [ 527.303334][ T7103] prepare_exit_to_usermode+0x199/0x200 [ 527.308879][ T7103] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 527.316756][ T7104] FAULT_INJECTION: forcing a failure. [ 527.316756][ T7104] name failslab, interval 1, probability 0, space 0, times 0 [ 527.330249][ T7104] CPU: 0 PID: 7104 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 527.338777][ T7104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 527.348811][ T7104] Call Trace: [ 527.352085][ T7104] dump_stack+0x1d8/0x241 [ 527.356391][ T7104] ? panic+0x768/0x768 [ 527.360610][ T7104] ? locks_remove_file+0x391/0x1060 [ 527.365782][ T7104] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 527.371564][ T7104] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 527.378314][ T7104] should_fail+0x71f/0x880 [ 527.382705][ T7104] ? setup_fault_attr+0x3d0/0x3d0 [ 527.387704][ T7104] ? memset+0x1f/0x40 [ 527.391669][ T7104] ? mutex_lock+0xd6/0x110 [ 527.396154][ T7104] ? srcu_free_old_probes+0x20/0x20 [ 527.401422][ T7104] ? tracepoint_probe_unregister+0x280/0x6e0 [ 527.407501][ T7104] should_failslab+0x5/0x20 [ 527.411989][ T7104] __kmalloc+0x51/0x2b0 [ 527.416493][ T7104] ? srcu_free_old_probes+0x20/0x20 [ 527.421713][ T7104] tracepoint_probe_unregister+0x280/0x6e0 [ 527.427963][ T7104] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 527.434276][ T7104] bpf_raw_tracepoint_release+0x84/0xe0 [ 527.440029][ T7104] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 527.445392][ T7104] __fput+0x262/0x680 [ 527.449490][ T7104] task_work_run+0x140/0x170 [ 527.454074][ T7104] exit_to_usermode_loop+0x18b/0x1a0 [ 527.459692][ T7104] prepare_exit_to_usermode+0x199/0x200 [ 527.465216][ T7104] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 527.471842][ T7105] FAULT_INJECTION: forcing a failure. [ 527.471842][ T7105] name failslab, interval 1, probability 0, space 0, times 0 [ 527.484491][ T7105] CPU: 0 PID: 7105 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 527.493761][ T7105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 527.503885][ T7105] Call Trace: [ 527.507174][ T7105] dump_stack+0x1d8/0x241 [ 527.511506][ T7105] ? panic+0x768/0x768 [ 527.515559][ T7105] ? locks_remove_file+0x391/0x1060 [ 527.521046][ T7105] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 527.527116][ T7105] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 527.534012][ T7105] should_fail+0x71f/0x880 [ 527.538441][ T7105] ? setup_fault_attr+0x3d0/0x3d0 [ 527.543633][ T7105] ? memset+0x1f/0x40 [ 527.547598][ T7105] ? mutex_lock+0xd6/0x110 [ 527.554098][ T7105] ? srcu_free_old_probes+0x20/0x20 [ 527.559457][ T7105] ? tracepoint_probe_unregister+0x280/0x6e0 [ 527.565894][ T7105] should_failslab+0x5/0x20 [ 527.570694][ T7105] __kmalloc+0x51/0x2b0 [ 527.574973][ T7105] ? srcu_free_old_probes+0x20/0x20 [ 527.580159][ T7105] tracepoint_probe_unregister+0x280/0x6e0 [ 527.586078][ T7105] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 527.592889][ T7105] bpf_raw_tracepoint_release+0x84/0xe0 [ 527.599340][ T7105] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 527.604618][ T7105] __fput+0x262/0x680 [ 527.608582][ T7105] task_work_run+0x140/0x170 [ 527.613500][ T7105] exit_to_usermode_loop+0x18b/0x1a0 [ 527.619017][ T7105] prepare_exit_to_usermode+0x199/0x200 [ 527.624724][ T7105] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 527.632091][ T7102] FAULT_INJECTION: forcing a failure. [ 527.632091][ T7102] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 527.646761][ T7107] FAULT_INJECTION: forcing a failure. [ 527.646761][ T7107] name failslab, interval 1, probability 0, space 0, times 0 [ 527.659621][ T7107] CPU: 0 PID: 7107 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 527.668124][ T7107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 527.678461][ T7107] Call Trace: [ 527.682020][ T7107] dump_stack+0x1d8/0x241 [ 527.686526][ T7107] ? panic+0x768/0x768 [ 527.691072][ T7107] ? locks_remove_file+0x391/0x1060 [ 527.697737][ T7107] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 527.703527][ T7107] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 527.710754][ T7107] should_fail+0x71f/0x880 [ 527.715582][ T7107] ? setup_fault_attr+0x3d0/0x3d0 [ 527.722046][ T7107] ? memset+0x1f/0x40 [ 527.726563][ T7107] ? mutex_lock+0xd6/0x110 [ 527.732836][ T7107] ? srcu_free_old_probes+0x20/0x20 [ 527.739272][ T7107] ? tracepoint_probe_unregister+0x280/0x6e0 [ 527.745233][ T7107] should_failslab+0x5/0x20 [ 527.749758][ T7107] __kmalloc+0x51/0x2b0 [ 527.754255][ T7107] ? srcu_free_old_probes+0x20/0x20 [ 527.759692][ T7107] tracepoint_probe_unregister+0x280/0x6e0 [ 527.765912][ T7107] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 527.772417][ T7107] bpf_raw_tracepoint_release+0x84/0xe0 [ 527.777959][ T7107] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 527.783246][ T7107] __fput+0x262/0x680 [ 527.787221][ T7107] task_work_run+0x140/0x170 [ 527.791892][ T7107] exit_to_usermode_loop+0x18b/0x1a0 [ 527.797208][ T7107] prepare_exit_to_usermode+0x199/0x200 [ 527.802752][ T7107] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 527.808854][ T7102] CPU: 1 PID: 7102 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 527.810372][ T7106] FAULT_INJECTION: forcing a failure. [ 527.810372][ T7106] name failslab, interval 1, probability 0, space 0, times 0 [ 527.817610][ T7102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 527.817614][ T7102] Call Trace: [ 527.817633][ T7102] dump_stack+0x1d8/0x241 [ 527.817641][ T7102] ? panic+0x768/0x768 [ 527.817649][ T7102] ? check_preemption_disabled+0x9f/0x320 [ 527.817656][ T7102] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 527.817670][ T7102] ? debug_smp_processor_id+0x20/0x20 [ 527.870989][ T7102] ? preempt_count_add+0x8f/0x180 [ 527.876003][ T7102] should_fail+0x71f/0x880 [ 527.880417][ T7102] ? setup_fault_attr+0x3d0/0x3d0 [ 527.885426][ T7102] __alloc_pages_nodemask+0x1b4/0x840 [ 527.890775][ T7102] ? deref_stack_reg+0x1f0/0x1f0 [ 527.895697][ T7102] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 527.901509][ T7102] ? stack_trace_save+0x1c0/0x1c0 [ 527.907229][ T7102] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 527.913288][ T7102] wp_page_copy+0x24c/0x1820 [ 527.917859][ T7102] ? stack_trace_snprint+0x170/0x170 [ 527.923143][ T7102] ? add_mm_rss_vec+0x2a0/0x2a0 [ 527.927986][ T7102] ? debug_smp_processor_id+0x20/0x20 [ 527.933356][ T7102] ? _raw_spin_unlock+0x49/0x60 [ 527.938225][ T7102] ? do_wp_page+0x834/0x930 [ 527.942710][ T7102] handle_mm_fault+0xfec/0x3bb0 [ 527.947621][ T7102] ? finish_fault+0x230/0x230 [ 527.952856][ T7102] ? down_read_trylock+0x179/0x1d0 [ 527.958166][ T7102] __do_page_fault+0x509/0xbb0 [ 527.963106][ T7102] page_fault+0x2f/0x40 [ 527.968746][ T7102] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 527.969225][ T7106] CPU: 1 PID: 7106 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 527.985040][ T7106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 527.995075][ T7106] Call Trace: [ 527.998350][ T7106] dump_stack+0x1d8/0x241 [ 528.002660][ T7106] ? panic+0x768/0x768 [ 528.006710][ T7106] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 528.012507][ T7106] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 528.019243][ T7106] should_fail+0x71f/0x880 [ 528.023637][ T7106] ? setup_fault_attr+0x3d0/0x3d0 [ 528.028760][ T7106] ? memset+0x1f/0x40 [ 528.032833][ T7106] ? mutex_lock+0xd6/0x110 [ 528.037262][ T7106] ? srcu_free_old_probes+0x20/0x20 [ 528.042457][ T7106] ? tracepoint_probe_unregister+0x280/0x6e0 [ 528.048589][ T7106] should_failslab+0x5/0x20 [ 528.053070][ T7106] __kmalloc+0x51/0x2b0 [ 528.057222][ T7106] ? srcu_free_old_probes+0x20/0x20 [ 528.062482][ T7106] tracepoint_probe_unregister+0x280/0x6e0 [ 528.068609][ T7106] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 528.075066][ T7106] bpf_raw_tracepoint_release+0x84/0xe0 [ 528.080597][ T7106] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 528.085771][ T7106] __fput+0x262/0x680 [ 528.089734][ T7106] task_work_run+0x140/0x170 [ 528.094392][ T7106] exit_to_usermode_loop+0x18b/0x1a0 [ 528.099844][ T7106] prepare_exit_to_usermode+0x199/0x200 [ 528.105419][ T7106] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 528.112325][ T7108] FAULT_INJECTION: forcing a failure. [ 528.112325][ T7108] name failslab, interval 1, probability 0, space 0, times 0 [ 528.126664][ T7108] CPU: 1 PID: 7108 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 528.135650][ T7108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 528.146875][ T7108] Call Trace: [ 528.150248][ T7108] dump_stack+0x1d8/0x241 [ 528.154694][ T7108] ? panic+0x768/0x768 [ 528.158925][ T7108] ? locks_remove_file+0x391/0x1060 [ 528.164656][ T7108] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 528.170635][ T7108] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 528.177772][ T7108] should_fail+0x71f/0x880 [ 528.182163][ T7108] ? setup_fault_attr+0x3d0/0x3d0 [ 528.187189][ T7108] ? memset+0x1f/0x40 [ 528.191233][ T7108] ? mutex_lock+0xd6/0x110 [ 528.195625][ T7108] ? srcu_free_old_probes+0x20/0x20 [ 528.200799][ T7108] ? tracepoint_probe_unregister+0x280/0x6e0 [ 528.206853][ T7108] should_failslab+0x5/0x20 [ 528.211727][ T7108] __kmalloc+0x51/0x2b0 [ 528.215970][ T7108] ? srcu_free_old_probes+0x20/0x20 [ 528.221266][ T7108] tracepoint_probe_unregister+0x280/0x6e0 [ 528.227418][ T7108] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 528.234256][ T7108] bpf_raw_tracepoint_release+0x84/0xe0 [ 528.239946][ T7108] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 528.245517][ T7108] __fput+0x262/0x680 [ 528.249746][ T7108] task_work_run+0x140/0x170 [ 528.254423][ T7108] exit_to_usermode_loop+0x18b/0x1a0 [ 528.259704][ T7108] prepare_exit_to_usermode+0x199/0x200 [ 528.265434][ T7108] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 528.272739][ T7109] FAULT_INJECTION: forcing a failure. [ 528.272739][ T7109] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 528.286698][ T7110] FAULT_INJECTION: forcing a failure. [ 528.286698][ T7110] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 528.287404][ T7109] CPU: 0 PID: 7109 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 528.308893][ T7109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 528.319042][ T7109] Call Trace: [ 528.322319][ T7109] dump_stack+0x1d8/0x241 [ 528.326836][ T7109] ? panic+0x768/0x768 [ 528.330968][ T7109] ? check_preemption_disabled+0x9f/0x320 [ 528.337469][ T7109] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 528.343530][ T7109] ? debug_smp_processor_id+0x20/0x20 [ 528.348891][ T7109] should_fail+0x71f/0x880 [ 528.353727][ T7109] ? setup_fault_attr+0x3d0/0x3d0 [ 528.358750][ T7109] __alloc_pages_nodemask+0x1b4/0x840 [ 528.364226][ T7109] ? deref_stack_reg+0x1f0/0x1f0 [ 528.369163][ T7109] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 528.374684][ T7109] ? stack_trace_save+0x1c0/0x1c0 [ 528.379686][ T7109] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 528.385728][ T7109] wp_page_copy+0x24c/0x1820 [ 528.390312][ T7109] ? stack_trace_snprint+0x170/0x170 [ 528.395597][ T7109] ? add_mm_rss_vec+0x2a0/0x2a0 [ 528.400435][ T7109] ? debug_smp_processor_id+0x20/0x20 [ 528.406049][ T7109] ? _raw_spin_unlock+0x49/0x60 [ 528.410873][ T7109] ? do_wp_page+0x834/0x930 [ 528.415353][ T7109] handle_mm_fault+0xfec/0x3bb0 [ 528.420357][ T7109] ? finish_fault+0x230/0x230 [ 528.425024][ T7109] ? vmacache_find+0x21c/0x4b0 [ 528.429847][ T7109] ? vmacache_find+0x278/0x4b0 [ 528.434995][ T7109] __do_page_fault+0x509/0xbb0 [ 528.440000][ T7109] page_fault+0x2f/0x40 [ 528.444754][ T7112] FAULT_INJECTION: forcing a failure. [ 528.444754][ T7112] name failslab, interval 1, probability 0, space 0, times 0 [ 528.446649][ T7110] CPU: 0 PID: 7110 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 528.467052][ T7110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 528.477303][ T7110] Call Trace: [ 528.480706][ T7110] dump_stack+0x1d8/0x241 [ 528.485137][ T7110] ? panic+0x768/0x768 [ 528.489380][ T7110] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 528.495422][ T7110] ? preempt_count_add+0x8f/0x180 [ 528.500514][ T7110] should_fail+0x71f/0x880 [ 528.504955][ T7110] ? setup_fault_attr+0x3d0/0x3d0 [ 528.510447][ T7110] __alloc_pages_nodemask+0x1b4/0x840 [ 528.516102][ T7110] ? deref_stack_reg+0x1f0/0x1f0 [ 528.521290][ T7110] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 528.526926][ T7110] ? stack_trace_save+0x1c0/0x1c0 [ 528.531931][ T7110] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 528.538323][ T7110] wp_page_copy+0x24c/0x1820 [ 528.542892][ T7110] ? stack_trace_snprint+0x170/0x170 [ 528.548198][ T7110] ? add_mm_rss_vec+0x2a0/0x2a0 [ 528.553295][ T7110] ? debug_smp_processor_id+0x20/0x20 [ 528.558946][ T7110] ? _raw_spin_unlock+0x49/0x60 [ 528.564009][ T7110] ? do_wp_page+0x834/0x930 [ 528.568599][ T7110] handle_mm_fault+0xfec/0x3bb0 [ 528.573892][ T7110] ? finish_fault+0x230/0x230 [ 528.578559][ T7110] ? down_read_trylock+0x179/0x1d0 [ 528.584256][ T7110] ? check_preemption_disabled+0x153/0x320 [ 528.590067][ T7110] __do_page_fault+0x509/0xbb0 [ 528.595036][ T7110] page_fault+0x2f/0x40 [ 528.599201][ T7112] CPU: 1 PID: 7112 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 528.601128][ T7109] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 528.607971][ T7112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 528.607975][ T7112] Call Trace: [ 528.607999][ T7112] dump_stack+0x1d8/0x241 [ 528.608007][ T7112] ? panic+0x768/0x768 [ 528.608015][ T7112] ? locks_remove_file+0x391/0x1060 [ 528.608030][ T7112] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 528.616274][ T7110] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 528.625931][ T7112] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 528.625944][ T7112] should_fail+0x71f/0x880 [ 528.625955][ T7112] ? setup_fault_attr+0x3d0/0x3d0 [ 528.625963][ T7112] ? memset+0x1f/0x40 [ 528.625970][ T7112] ? mutex_lock+0xd6/0x110 [ 528.625978][ T7112] ? srcu_free_old_probes+0x20/0x20 [ 528.625986][ T7112] ? tracepoint_probe_unregister+0x280/0x6e0 [ 528.626001][ T7112] should_failslab+0x5/0x20 [ 528.697839][ T7112] __kmalloc+0x51/0x2b0 [ 528.701981][ T7112] ? srcu_free_old_probes+0x20/0x20 [ 528.707298][ T7112] tracepoint_probe_unregister+0x280/0x6e0 [ 528.713398][ T7112] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 528.719871][ T7112] bpf_raw_tracepoint_release+0x84/0xe0 [ 528.725574][ T7112] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 528.730857][ T7112] __fput+0x262/0x680 [ 528.735629][ T7112] task_work_run+0x140/0x170 [ 528.740291][ T7112] exit_to_usermode_loop+0x18b/0x1a0 [ 528.745573][ T7112] prepare_exit_to_usermode+0x199/0x200 [ 528.751135][ T7112] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 528.758886][ T7111] FAULT_INJECTION: forcing a failure. [ 528.758886][ T7111] name failslab, interval 1, probability 0, space 0, times 0 [ 528.772111][ T7111] CPU: 1 PID: 7111 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 528.780957][ T7111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 528.792183][ T7111] Call Trace: [ 528.795699][ T7111] dump_stack+0x1d8/0x241 [ 528.800104][ T7111] ? panic+0x768/0x768 [ 528.804173][ T7111] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 528.810025][ T7111] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 528.817061][ T7111] should_fail+0x71f/0x880 [ 528.821470][ T7111] ? setup_fault_attr+0x3d0/0x3d0 [ 528.826467][ T7111] ? memset+0x1f/0x40 [ 528.830441][ T7111] ? mutex_lock+0xd6/0x110 [ 528.835117][ T7111] ? srcu_free_old_probes+0x20/0x20 [ 528.840490][ T7111] ? tracepoint_probe_unregister+0x280/0x6e0 [ 528.846456][ T7111] should_failslab+0x5/0x20 [ 528.850957][ T7111] __kmalloc+0x51/0x2b0 [ 528.855125][ T7111] ? srcu_free_old_probes+0x20/0x20 [ 528.860409][ T7111] tracepoint_probe_unregister+0x280/0x6e0 [ 528.866220][ T7111] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 528.872535][ T7111] bpf_raw_tracepoint_release+0x84/0xe0 [ 528.878251][ T7111] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 528.883436][ T7111] __fput+0x262/0x680 [ 528.887396][ T7111] task_work_run+0x140/0x170 [ 528.892077][ T7111] exit_to_usermode_loop+0x18b/0x1a0 [ 528.897455][ T7111] prepare_exit_to_usermode+0x199/0x200 [ 528.903559][ T7111] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 528.910261][ T7113] FAULT_INJECTION: forcing a failure. [ 528.910261][ T7113] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 528.924310][ T7114] FAULT_INJECTION: forcing a failure. [ 528.924310][ T7114] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 528.939849][ T7118] FAULT_INJECTION: forcing a failure. [ 528.939849][ T7118] name failslab, interval 1, probability 0, space 0, times 0 [ 528.953953][ T7118] CPU: 1 PID: 7118 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 528.963056][ T7118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 528.973971][ T7118] Call Trace: [ 528.977419][ T7118] dump_stack+0x1d8/0x241 [ 528.982172][ T7118] ? panic+0x768/0x768 [ 528.986336][ T7118] ? locks_remove_file+0x391/0x1060 [ 528.991897][ T7118] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 528.998232][ T7118] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 529.005152][ T7118] should_fail+0x71f/0x880 [ 529.009657][ T7118] ? setup_fault_attr+0x3d0/0x3d0 [ 529.014657][ T7118] ? memset+0x1f/0x40 [ 529.018616][ T7118] ? mutex_lock+0xd6/0x110 [ 529.023825][ T7118] ? srcu_free_old_probes+0x20/0x20 [ 529.029628][ T7118] ? tracepoint_probe_unregister+0x280/0x6e0 [ 529.035583][ T7118] should_failslab+0x5/0x20 [ 529.040248][ T7118] __kmalloc+0x51/0x2b0 [ 529.044568][ T7118] ? srcu_free_old_probes+0x20/0x20 [ 529.050727][ T7118] tracepoint_probe_unregister+0x280/0x6e0 [ 529.056800][ T7118] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 529.063744][ T7118] bpf_raw_tracepoint_release+0x84/0xe0 [ 529.069457][ T7118] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 529.075378][ T7118] __fput+0x262/0x680 [ 529.079663][ T7118] task_work_run+0x140/0x170 [ 529.085179][ T7118] exit_to_usermode_loop+0x18b/0x1a0 [ 529.093611][ T7118] prepare_exit_to_usermode+0x199/0x200 [ 529.099741][ T7118] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 529.106910][ T7113] CPU: 0 PID: 7113 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 529.115852][ T7113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 529.126437][ T7113] Call Trace: [ 529.130225][ T7113] dump_stack+0x1d8/0x241 [ 529.134548][ T7113] ? panic+0x768/0x768 [ 529.138889][ T7113] ? check_preemption_disabled+0x9f/0x320 [ 529.144872][ T7113] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 529.151275][ T7113] ? debug_smp_processor_id+0x20/0x20 [ 529.157152][ T7113] ? preempt_count_add+0x8f/0x180 [ 529.162184][ T7113] should_fail+0x71f/0x880 [ 529.166696][ T7113] ? setup_fault_attr+0x3d0/0x3d0 [ 529.171792][ T7113] __alloc_pages_nodemask+0x1b4/0x840 [ 529.177147][ T7113] ? deref_stack_reg+0x1f0/0x1f0 [ 529.182166][ T7113] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 529.187863][ T7113] ? stack_trace_save+0x1c0/0x1c0 [ 529.192991][ T7113] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 529.199325][ T7113] wp_page_copy+0x24c/0x1820 [ 529.204012][ T7113] ? stack_trace_snprint+0x170/0x170 [ 529.209476][ T7113] ? add_mm_rss_vec+0x2a0/0x2a0 [ 529.214412][ T7113] ? debug_smp_processor_id+0x20/0x20 [ 529.219971][ T7113] ? _raw_spin_unlock+0x49/0x60 [ 529.224927][ T7113] ? do_wp_page+0x834/0x930 [ 529.229688][ T7113] handle_mm_fault+0xfec/0x3bb0 [ 529.234650][ T7113] ? finish_fault+0x230/0x230 [ 529.239406][ T7113] ? down_read_trylock+0x179/0x1d0 [ 529.244618][ T7113] __do_page_fault+0x509/0xbb0 [ 529.249400][ T7113] page_fault+0x2f/0x40 [ 529.253721][ T7114] CPU: 1 PID: 7114 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 529.256347][ T7113] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 529.263467][ T7114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 529.263471][ T7114] Call Trace: [ 529.263492][ T7114] dump_stack+0x1d8/0x241 [ 529.263506][ T7114] ? panic+0x768/0x768 [ 529.273026][ T7115] FAULT_INJECTION: forcing a failure. [ 529.273026][ T7115] name failslab, interval 1, probability 0, space 0, times 0 [ 529.282201][ T7114] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 529.282211][ T7114] ? preempt_count_add+0x8f/0x180 [ 529.282222][ T7114] should_fail+0x71f/0x880 [ 529.282236][ T7114] ? setup_fault_attr+0x3d0/0x3d0 [ 529.327907][ T7114] __alloc_pages_nodemask+0x1b4/0x840 [ 529.333293][ T7114] ? deref_stack_reg+0x1f0/0x1f0 [ 529.338236][ T7114] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 529.343880][ T7114] ? stack_trace_save+0x1c0/0x1c0 [ 529.349008][ T7114] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 529.355184][ T7114] wp_page_copy+0x24c/0x1820 [ 529.359862][ T7114] ? stack_trace_snprint+0x170/0x170 [ 529.365231][ T7114] ? add_mm_rss_vec+0x2a0/0x2a0 [ 529.370206][ T7114] ? debug_smp_processor_id+0x20/0x20 [ 529.375781][ T7114] ? _raw_spin_unlock+0x49/0x60 [ 529.380642][ T7114] ? do_wp_page+0x834/0x930 [ 529.385153][ T7114] handle_mm_fault+0xfec/0x3bb0 [ 529.390180][ T7114] ? finish_fault+0x230/0x230 [ 529.395257][ T7114] ? down_read_trylock+0x179/0x1d0 [ 529.400364][ T7114] ? check_preemption_disabled+0x153/0x320 [ 529.406306][ T7114] __do_page_fault+0x509/0xbb0 [ 529.412607][ T7114] page_fault+0x2f/0x40 [ 529.416777][ T7115] CPU: 0 PID: 7115 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 529.425260][ T7115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 529.435728][ T7115] Call Trace: [ 529.439007][ T7115] dump_stack+0x1d8/0x241 [ 529.443495][ T7115] ? panic+0x768/0x768 [ 529.447639][ T7115] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 529.453563][ T7115] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 529.461163][ T7115] should_fail+0x71f/0x880 [ 529.465561][ T7115] ? setup_fault_attr+0x3d0/0x3d0 [ 529.470693][ T7115] ? memset+0x1f/0x40 [ 529.474766][ T7115] ? mutex_lock+0xd6/0x110 [ 529.479163][ T7115] ? srcu_free_old_probes+0x20/0x20 [ 529.484376][ T7115] ? tracepoint_probe_unregister+0x280/0x6e0 [ 529.490352][ T7115] should_failslab+0x5/0x20 [ 529.494833][ T7115] __kmalloc+0x51/0x2b0 [ 529.499102][ T7115] ? srcu_free_old_probes+0x20/0x20 [ 529.504384][ T7115] tracepoint_probe_unregister+0x280/0x6e0 [ 529.510182][ T7115] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 529.516579][ T7115] bpf_raw_tracepoint_release+0x84/0xe0 [ 529.522275][ T7115] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 529.527479][ T7115] __fput+0x262/0x680 [ 529.531467][ T7115] task_work_run+0x140/0x170 [ 529.536035][ T7115] exit_to_usermode_loop+0x18b/0x1a0 [ 529.541503][ T7115] prepare_exit_to_usermode+0x199/0x200 [ 529.547061][ T7115] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 529.555368][ T7116] FAULT_INJECTION: forcing a failure. [ 529.555368][ T7116] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 529.556025][ T7114] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 529.577164][ T7120] FAULT_INJECTION: forcing a failure. [ 529.577164][ T7120] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 529.591485][ T7117] FAULT_INJECTION: forcing a failure. [ 529.591485][ T7117] name failslab, interval 1, probability 0, space 0, times 0 [ 529.591530][ T7116] CPU: 0 PID: 7116 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 529.613491][ T7116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 529.624003][ T7116] Call Trace: [ 529.627480][ T7116] dump_stack+0x1d8/0x241 [ 529.632506][ T7116] ? panic+0x768/0x768 [ 529.636728][ T7116] ? check_preemption_disabled+0x9f/0x320 [ 529.642448][ T7116] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 529.648428][ T7116] ? debug_smp_processor_id+0x20/0x20 [ 529.653779][ T7116] ? preempt_count_add+0x8f/0x180 [ 529.658991][ T7116] should_fail+0x71f/0x880 [ 529.663400][ T7116] ? setup_fault_attr+0x3d0/0x3d0 [ 529.668662][ T7116] __alloc_pages_nodemask+0x1b4/0x840 [ 529.674110][ T7116] ? deref_stack_reg+0x1f0/0x1f0 [ 529.679024][ T7116] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 529.684717][ T7116] ? stack_trace_save+0x1c0/0x1c0 [ 529.689744][ T7116] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 529.695787][ T7116] wp_page_copy+0x24c/0x1820 [ 529.700358][ T7116] ? stack_trace_snprint+0x170/0x170 [ 529.705626][ T7116] ? add_mm_rss_vec+0x2a0/0x2a0 [ 529.710454][ T7116] ? debug_smp_processor_id+0x20/0x20 [ 529.715823][ T7116] ? _raw_spin_unlock+0x49/0x60 [ 529.720862][ T7116] ? do_wp_page+0x834/0x930 [ 529.725445][ T7116] handle_mm_fault+0xfec/0x3bb0 [ 529.730564][ T7116] ? finish_fault+0x230/0x230 [ 529.735353][ T7116] ? down_read_trylock+0x179/0x1d0 [ 529.740454][ T7116] __do_page_fault+0x509/0xbb0 [ 529.745480][ T7116] page_fault+0x2f/0x40 [ 529.749796][ T7117] CPU: 1 PID: 7117 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 529.759246][ T7117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 529.769286][ T7117] Call Trace: [ 529.772666][ T7117] dump_stack+0x1d8/0x241 [ 529.776998][ T7117] ? panic+0x768/0x768 [ 529.781059][ T7117] ? locks_remove_file+0x391/0x1060 [ 529.786332][ T7117] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 529.792163][ T7117] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 529.799076][ T7117] should_fail+0x71f/0x880 [ 529.803585][ T7117] ? setup_fault_attr+0x3d0/0x3d0 [ 529.808884][ T7117] ? memset+0x1f/0x40 [ 529.812874][ T7117] ? mutex_lock+0xd6/0x110 [ 529.817367][ T7117] ? srcu_free_old_probes+0x20/0x20 [ 529.822854][ T7117] ? tracepoint_probe_unregister+0x280/0x6e0 [ 529.828921][ T7117] should_failslab+0x5/0x20 [ 529.833417][ T7117] __kmalloc+0x51/0x2b0 [ 529.837702][ T7117] ? srcu_free_old_probes+0x20/0x20 [ 529.842977][ T7117] tracepoint_probe_unregister+0x280/0x6e0 [ 529.848781][ T7117] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 529.855289][ T7117] bpf_raw_tracepoint_release+0x84/0xe0 [ 529.860913][ T7117] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 529.866114][ T7117] __fput+0x262/0x680 [ 529.870094][ T7117] task_work_run+0x140/0x170 [ 529.874947][ T7117] exit_to_usermode_loop+0x18b/0x1a0 [ 529.880310][ T7117] prepare_exit_to_usermode+0x199/0x200 [ 529.886041][ T7117] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 529.892093][ T7120] CPU: 0 PID: 7120 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 529.900891][ T7120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 529.910983][ T7120] Call Trace: [ 529.914290][ T7120] dump_stack+0x1d8/0x241 [ 529.918683][ T7120] ? panic+0x768/0x768 [ 529.922830][ T7120] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 529.928784][ T7120] ? preempt_count_add+0x8f/0x180 [ 529.933813][ T7120] should_fail+0x71f/0x880 [ 529.938229][ T7120] ? setup_fault_attr+0x3d0/0x3d0 [ 529.945292][ T7120] __alloc_pages_nodemask+0x1b4/0x840 [ 529.950825][ T7120] ? deref_stack_reg+0x1f0/0x1f0 [ 529.955762][ T7120] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 529.961434][ T7120] ? stack_trace_save+0x1c0/0x1c0 [ 529.966454][ T7120] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 529.972520][ T7120] wp_page_copy+0x24c/0x1820 [ 529.977180][ T7120] ? stack_trace_snprint+0x170/0x170 [ 529.982539][ T7120] ? add_mm_rss_vec+0x2a0/0x2a0 [ 529.987453][ T7120] ? debug_smp_processor_id+0x20/0x20 [ 529.992800][ T7120] ? _raw_spin_unlock+0x49/0x60 [ 529.997624][ T7120] ? do_wp_page+0x834/0x930 [ 530.002104][ T7120] handle_mm_fault+0xfec/0x3bb0 [ 530.007229][ T7120] ? finish_fault+0x230/0x230 [ 530.011881][ T7120] ? down_read_trylock+0x179/0x1d0 [ 530.017060][ T7120] ? check_preemption_disabled+0x153/0x320 [ 530.022863][ T7120] __do_page_fault+0x509/0xbb0 [ 530.027606][ T7120] page_fault+0x2f/0x40 [ 530.032065][ T7119] FAULT_INJECTION: forcing a failure. [ 530.032065][ T7119] name failslab, interval 1, probability 0, space 0, times 0 [ 530.046043][ T7119] CPU: 1 PID: 7119 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 530.048485][ T7116] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 530.056531][ T7119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 530.056535][ T7119] Call Trace: [ 530.056560][ T7119] dump_stack+0x1d8/0x241 [ 530.056569][ T7119] ? panic+0x768/0x768 [ 530.056577][ T7119] ? locks_remove_file+0x391/0x1060 [ 530.056592][ T7119] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 530.100447][ T7119] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 530.107941][ T7119] should_fail+0x71f/0x880 [ 530.112628][ T7119] ? setup_fault_attr+0x3d0/0x3d0 [ 530.118158][ T7119] ? memset+0x1f/0x40 [ 530.122117][ T7119] ? mutex_lock+0xd6/0x110 [ 530.126647][ T7119] ? srcu_free_old_probes+0x20/0x20 [ 530.132090][ T7119] ? tracepoint_probe_unregister+0x280/0x6e0 [ 530.138465][ T7119] should_failslab+0x5/0x20 [ 530.143091][ T7119] __kmalloc+0x51/0x2b0 [ 530.147351][ T7119] ? srcu_free_old_probes+0x20/0x20 [ 530.152566][ T7119] tracepoint_probe_unregister+0x280/0x6e0 [ 530.158506][ T7119] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 530.165114][ T7119] bpf_raw_tracepoint_release+0x84/0xe0 [ 530.170823][ T7119] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 530.176343][ T7119] __fput+0x262/0x680 [ 530.180571][ T7119] task_work_run+0x140/0x170 [ 530.185172][ T7119] exit_to_usermode_loop+0x18b/0x1a0 [ 530.190610][ T7119] prepare_exit_to_usermode+0x199/0x200 [ 530.196308][ T7119] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 530.203792][ T7120] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 530.212299][ T7122] FAULT_INJECTION: forcing a failure. [ 530.212299][ T7122] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 530.226784][ T7122] CPU: 0 PID: 7122 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 530.236007][ T7122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 530.246315][ T7122] Call Trace: [ 530.249603][ T7122] dump_stack+0x1d8/0x241 [ 530.254098][ T7122] ? panic+0x768/0x768 [ 530.258143][ T7122] ? check_preemption_disabled+0x9f/0x320 [ 530.264216][ T7122] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 530.270477][ T7122] ? debug_smp_processor_id+0x20/0x20 [ 530.275944][ T7122] should_fail+0x71f/0x880 [ 530.280465][ T7122] ? setup_fault_attr+0x3d0/0x3d0 [ 530.286004][ T7122] __alloc_pages_nodemask+0x1b4/0x840 [ 530.291546][ T7122] ? deref_stack_reg+0x1f0/0x1f0 [ 530.297043][ T7122] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 530.302935][ T7122] ? stack_trace_save+0x1c0/0x1c0 [ 530.308228][ T7122] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 530.314472][ T7122] wp_page_copy+0x24c/0x1820 [ 530.319641][ T7122] ? stack_trace_snprint+0x170/0x170 [ 530.325192][ T7122] ? add_mm_rss_vec+0x2a0/0x2a0 [ 530.330335][ T7122] ? debug_smp_processor_id+0x20/0x20 [ 530.335863][ T7122] ? _raw_spin_unlock+0x49/0x60 [ 530.341045][ T7122] ? do_wp_page+0x834/0x930 [ 530.345871][ T7122] handle_mm_fault+0xfec/0x3bb0 [ 530.350809][ T7122] ? finish_fault+0x230/0x230 [ 530.355495][ T7122] ? down_read_trylock+0x179/0x1d0 [ 530.360755][ T7122] ? check_preemption_disabled+0x153/0x320 [ 530.366623][ T7122] __do_page_fault+0x509/0xbb0 [ 530.371557][ T7122] page_fault+0x2f/0x40 [ 530.376790][ T7122] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 530.384973][ T7123] FAULT_INJECTION: forcing a failure. [ 530.384973][ T7123] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 530.399521][ T7123] CPU: 0 PID: 7123 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 530.408217][ T7123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 530.419089][ T7123] Call Trace: [ 530.422889][ T7123] dump_stack+0x1d8/0x241 [ 530.427321][ T7123] ? panic+0x768/0x768 [ 530.431826][ T7123] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 530.437723][ T7123] ? check_preemption_disabled+0x9f/0x320 [ 530.443639][ T7123] should_fail+0x71f/0x880 [ 530.448065][ T7123] ? setup_fault_attr+0x3d0/0x3d0 [ 530.453188][ T7123] __alloc_pages_nodemask+0x1b4/0x840 [ 530.458912][ T7123] ? deref_stack_reg+0x1f0/0x1f0 [ 530.464104][ T7123] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 530.470161][ T7123] ? stack_trace_save+0x1c0/0x1c0 [ 530.477303][ T7123] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 530.483891][ T7123] wp_page_copy+0x24c/0x1820 [ 530.488551][ T7123] ? stack_trace_snprint+0x170/0x170 [ 530.493855][ T7123] ? add_mm_rss_vec+0x2a0/0x2a0 [ 530.498874][ T7123] ? debug_smp_processor_id+0x20/0x20 [ 530.504337][ T7123] ? _raw_spin_unlock+0x49/0x60 [ 530.509173][ T7123] ? do_wp_page+0x834/0x930 [ 530.513856][ T7123] handle_mm_fault+0xfec/0x3bb0 [ 530.518859][ T7123] ? finish_fault+0x230/0x230 [ 530.524225][ T7123] ? down_read_trylock+0x179/0x1d0 [ 530.529351][ T7123] __do_page_fault+0x509/0xbb0 [ 530.534103][ T7123] page_fault+0x2f/0x40 [ 530.539552][ T7121] FAULT_INJECTION: forcing a failure. [ 530.539552][ T7121] name failslab, interval 1, probability 0, space 0, times 0 [ 530.553660][ T7121] CPU: 1 PID: 7121 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 530.562477][ T7121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 530.573228][ T7121] Call Trace: [ 530.576618][ T7121] dump_stack+0x1d8/0x241 [ 530.581029][ T7121] ? panic+0x768/0x768 [ 530.585246][ T7121] ? locks_remove_file+0x391/0x1060 [ 530.591051][ T7121] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 530.597733][ T7121] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 530.604971][ T7121] should_fail+0x71f/0x880 [ 530.609661][ T7121] ? setup_fault_attr+0x3d0/0x3d0 [ 530.615157][ T7121] ? memset+0x1f/0x40 [ 530.619713][ T7121] ? mutex_lock+0xd6/0x110 [ 530.625521][ T7121] ? srcu_free_old_probes+0x20/0x20 [ 530.630923][ T7121] ? tracepoint_probe_unregister+0x280/0x6e0 [ 530.637545][ T7121] should_failslab+0x5/0x20 [ 530.642299][ T7121] __kmalloc+0x51/0x2b0 [ 530.646702][ T7121] ? srcu_free_old_probes+0x20/0x20 [ 530.651992][ T7121] tracepoint_probe_unregister+0x280/0x6e0 [ 530.657921][ T7121] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 530.664469][ T7121] bpf_raw_tracepoint_release+0x84/0xe0 [ 530.670479][ T7121] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 530.675760][ T7121] __fput+0x262/0x680 [ 530.680046][ T7121] task_work_run+0x140/0x170 [ 530.684635][ T7121] exit_to_usermode_loop+0x18b/0x1a0 [ 530.690434][ T7121] prepare_exit_to_usermode+0x199/0x200 [ 530.696323][ T7121] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 530.703175][ T7126] FAULT_INJECTION: forcing a failure. [ 530.703175][ T7126] name failslab, interval 1, probability 0, space 0, times 0 [ 530.717512][ T7126] CPU: 0 PID: 7126 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 530.727287][ T7126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 530.737974][ T7126] Call Trace: [ 530.741255][ T7126] dump_stack+0x1d8/0x241 [ 530.745782][ T7126] ? panic+0x768/0x768 [ 530.750193][ T7126] ? locks_remove_file+0x391/0x1060 [ 530.755407][ T7126] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 530.761292][ T7126] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 530.768638][ T7126] should_fail+0x71f/0x880 [ 530.773220][ T7126] ? setup_fault_attr+0x3d0/0x3d0 [ 530.778312][ T7126] ? memset+0x1f/0x40 [ 530.782310][ T7126] ? mutex_lock+0xd6/0x110 [ 530.787850][ T7126] ? srcu_free_old_probes+0x20/0x20 [ 530.793039][ T7126] ? tracepoint_probe_unregister+0x280/0x6e0 [ 530.799257][ T7126] should_failslab+0x5/0x20 [ 530.803874][ T7126] __kmalloc+0x51/0x2b0 [ 530.808406][ T7126] ? srcu_free_old_probes+0x20/0x20 [ 530.814237][ T7126] tracepoint_probe_unregister+0x280/0x6e0 [ 530.820594][ T7126] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 530.827715][ T7126] bpf_raw_tracepoint_release+0x84/0xe0 [ 530.833749][ T7126] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 530.840088][ T7126] __fput+0x262/0x680 [ 530.844493][ T7126] task_work_run+0x140/0x170 [ 530.849583][ T7126] exit_to_usermode_loop+0x18b/0x1a0 [ 530.855281][ T7126] prepare_exit_to_usermode+0x199/0x200 [ 530.860818][ T7126] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 530.867902][ T7124] FAULT_INJECTION: forcing a failure. [ 530.867902][ T7124] name failslab, interval 1, probability 0, space 0, times 0 [ 530.882171][ T7124] CPU: 1 PID: 7124 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 530.891153][ T7124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 530.902619][ T7124] Call Trace: [ 530.905908][ T7124] dump_stack+0x1d8/0x241 [ 530.910229][ T7124] ? panic+0x768/0x768 [ 530.914329][ T7124] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 530.920238][ T7124] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 530.927088][ T7124] should_fail+0x71f/0x880 [ 530.931687][ T7124] ? apic_timer_interrupt+0xa/0x20 [ 530.937825][ T7124] ? srcu_free_old_probes+0x20/0x20 [ 530.943728][ T7124] ? setup_fault_attr+0x3d0/0x3d0 [ 530.948922][ T7124] ? __sanitizer_cov_trace_cmp8+0x70/0x70 [ 530.955072][ T7124] ? srcu_free_old_probes+0x20/0x20 [ 530.960513][ T7124] ? tracepoint_probe_unregister+0x280/0x6e0 [ 530.966582][ T7124] should_failslab+0x5/0x20 [ 530.971071][ T7124] __kmalloc+0x51/0x2b0 [ 530.975665][ T7124] ? srcu_free_old_probes+0x20/0x20 [ 530.981038][ T7124] tracepoint_probe_unregister+0x280/0x6e0 [ 530.986919][ T7124] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 530.993530][ T7124] bpf_raw_tracepoint_release+0x84/0xe0 [ 530.999074][ T7124] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 531.004260][ T7124] __fput+0x262/0x680 [ 531.008440][ T7124] task_work_run+0x140/0x170 [ 531.013066][ T7124] exit_to_usermode_loop+0x18b/0x1a0 [ 531.018354][ T7124] prepare_exit_to_usermode+0x199/0x200 [ 531.024073][ T7124] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 531.030355][ T7125] FAULT_INJECTION: forcing a failure. [ 531.030355][ T7125] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 531.046122][ T7127] FAULT_INJECTION: forcing a failure. [ 531.046122][ T7127] name failslab, interval 1, probability 0, space 0, times 0 [ 531.046672][ T7125] CPU: 1 PID: 7125 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 531.068264][ T7125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 531.079328][ T7125] Call Trace: [ 531.083182][ T7125] dump_stack+0x1d8/0x241 [ 531.087587][ T7125] ? panic+0x768/0x768 [ 531.091932][ T7125] ? check_preemption_disabled+0x9f/0x320 [ 531.097825][ T7125] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 531.104222][ T7125] ? debug_smp_processor_id+0x20/0x20 [ 531.110030][ T7125] ? preempt_count_add+0x8f/0x180 [ 531.115320][ T7125] should_fail+0x71f/0x880 [ 531.119823][ T7125] ? setup_fault_attr+0x3d0/0x3d0 [ 531.125090][ T7125] __alloc_pages_nodemask+0x1b4/0x840 [ 531.130479][ T7125] ? deref_stack_reg+0x1f0/0x1f0 [ 531.135773][ T7125] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 531.141497][ T7125] ? stack_trace_save+0x1c0/0x1c0 [ 531.146887][ T7125] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 531.152978][ T7125] wp_page_copy+0x24c/0x1820 [ 531.157763][ T7125] ? stack_trace_snprint+0x170/0x170 [ 531.163059][ T7125] ? add_mm_rss_vec+0x2a0/0x2a0 [ 531.167899][ T7125] ? debug_smp_processor_id+0x20/0x20 [ 531.173471][ T7125] ? _raw_spin_unlock+0x49/0x60 [ 531.178395][ T7125] ? do_wp_page+0x834/0x930 [ 531.183136][ T7125] handle_mm_fault+0xfec/0x3bb0 [ 531.187985][ T7125] ? finish_fault+0x230/0x230 [ 531.192746][ T7125] ? down_read_trylock+0x179/0x1d0 [ 531.198194][ T7125] __do_page_fault+0x509/0xbb0 [ 531.203051][ T7125] page_fault+0x2f/0x40 [ 531.207222][ T7127] CPU: 0 PID: 7127 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 531.216238][ T7127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 531.226723][ T7127] Call Trace: [ 531.230046][ T7127] dump_stack+0x1d8/0x241 [ 531.234389][ T7127] ? panic+0x768/0x768 [ 531.238881][ T7127] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 531.244692][ T7127] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 531.251778][ T7127] should_fail+0x71f/0x880 [ 531.256415][ T7127] ? setup_fault_attr+0x3d0/0x3d0 [ 531.261719][ T7127] ? memset+0x1f/0x40 [ 531.265710][ T7127] ? mutex_lock+0xd6/0x110 [ 531.270119][ T7127] ? srcu_free_old_probes+0x20/0x20 [ 531.275413][ T7127] ? tracepoint_probe_unregister+0x280/0x6e0 [ 531.281664][ T7127] should_failslab+0x5/0x20 [ 531.286532][ T7127] __kmalloc+0x51/0x2b0 [ 531.290878][ T7127] ? srcu_free_old_probes+0x20/0x20 [ 531.297970][ T7127] tracepoint_probe_unregister+0x280/0x6e0 [ 531.303842][ T7127] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 531.310144][ T7127] bpf_raw_tracepoint_release+0x84/0xe0 [ 531.315661][ T7127] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 531.320838][ T7127] __fput+0x262/0x680 [ 531.325052][ T7127] task_work_run+0x140/0x170 [ 531.329635][ T7127] exit_to_usermode_loop+0x18b/0x1a0 [ 531.334903][ T7127] prepare_exit_to_usermode+0x199/0x200 [ 531.340429][ T7127] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 531.347536][ T7129] FAULT_INJECTION: forcing a failure. [ 531.347536][ T7129] name failslab, interval 1, probability 0, space 0, times 0 [ 531.360981][ T7129] CPU: 1 PID: 7129 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 531.369721][ T7129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 531.380211][ T7129] Call Trace: [ 531.383669][ T7129] dump_stack+0x1d8/0x241 [ 531.389387][ T7129] ? panic+0x768/0x768 [ 531.393880][ T7129] ? locks_remove_file+0x391/0x1060 [ 531.400172][ T7129] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 531.406264][ T7129] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 531.418159][ T7129] should_fail+0x71f/0x880 [ 531.422989][ T7129] ? setup_fault_attr+0x3d0/0x3d0 [ 531.428091][ T7129] ? memset+0x1f/0x40 [ 531.433377][ T7129] ? mutex_lock+0xd6/0x110 [ 531.438352][ T7129] ? srcu_free_old_probes+0x20/0x20 [ 531.443996][ T7129] ? tracepoint_probe_unregister+0x280/0x6e0 [ 531.450871][ T7129] should_failslab+0x5/0x20 [ 531.455910][ T7129] __kmalloc+0x51/0x2b0 [ 531.460149][ T7129] ? srcu_free_old_probes+0x20/0x20 [ 531.465685][ T7129] tracepoint_probe_unregister+0x280/0x6e0 [ 531.472423][ T7129] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 531.479210][ T7129] bpf_raw_tracepoint_release+0x84/0xe0 [ 531.485012][ T7129] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 531.491408][ T7129] __fput+0x262/0x680 [ 531.495649][ T7129] task_work_run+0x140/0x170 [ 531.500486][ T7129] exit_to_usermode_loop+0x18b/0x1a0 [ 531.506124][ T7129] prepare_exit_to_usermode+0x199/0x200 [ 531.511918][ T7129] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 531.519195][ T7128] FAULT_INJECTION: forcing a failure. [ 531.519195][ T7128] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 531.533502][ T7131] FAULT_INJECTION: forcing a failure. [ 531.533502][ T7131] name failslab, interval 1, probability 0, space 0, times 0 [ 531.546558][ T7128] CPU: 0 PID: 7128 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 531.555129][ T7128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 531.566044][ T7128] Call Trace: [ 531.569601][ T7128] dump_stack+0x1d8/0x241 [ 531.574382][ T7128] ? panic+0x768/0x768 [ 531.578886][ T7128] ? check_preemption_disabled+0x9f/0x320 [ 531.584618][ T7128] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 531.591105][ T7128] ? debug_smp_processor_id+0x20/0x20 [ 531.596636][ T7128] ? preempt_count_add+0x8f/0x180 [ 531.601911][ T7128] should_fail+0x71f/0x880 [ 531.606415][ T7128] ? setup_fault_attr+0x3d0/0x3d0 [ 531.611437][ T7128] __alloc_pages_nodemask+0x1b4/0x840 [ 531.616892][ T7128] ? deref_stack_reg+0x1f0/0x1f0 [ 531.622104][ T7128] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 531.627833][ T7128] ? stack_trace_save+0x1c0/0x1c0 [ 531.633131][ T7128] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 531.639560][ T7128] wp_page_copy+0x24c/0x1820 [ 531.644405][ T7128] ? stack_trace_snprint+0x170/0x170 [ 531.649918][ T7128] ? add_mm_rss_vec+0x2a0/0x2a0 [ 531.654755][ T7128] ? debug_smp_processor_id+0x20/0x20 [ 531.660319][ T7128] ? _raw_spin_unlock+0x49/0x60 [ 531.665437][ T7128] ? do_wp_page+0x834/0x930 [ 531.670209][ T7128] handle_mm_fault+0xfec/0x3bb0 [ 531.675322][ T7128] ? finish_fault+0x230/0x230 [ 531.680017][ T7128] ? down_read_trylock+0x179/0x1d0 [ 531.685355][ T7128] __do_page_fault+0x509/0xbb0 [ 531.690491][ T7128] page_fault+0x2f/0x40 [ 531.696149][ T7131] CPU: 0 PID: 7131 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 531.704934][ T7131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 531.716011][ T7131] Call Trace: [ 531.719494][ T7131] dump_stack+0x1d8/0x241 [ 531.723837][ T7131] ? panic+0x768/0x768 [ 531.728019][ T7131] ? locks_remove_file+0x391/0x1060 [ 531.733303][ T7131] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 531.739118][ T7131] should_fail+0x71f/0x880 [ 531.743703][ T7131] ? setup_fault_attr+0x3d0/0x3d0 [ 531.748951][ T7131] ? memset+0x1f/0x40 [ 531.753009][ T7131] ? mutex_lock+0xa5/0x110 [ 531.757422][ T7131] ? srcu_free_old_probes+0x20/0x20 [ 531.763040][ T7131] ? tracepoint_probe_unregister+0x280/0x6e0 [ 531.769488][ T7131] should_failslab+0x5/0x20 [ 531.774191][ T7131] __kmalloc+0x51/0x2b0 [ 531.778682][ T7131] ? srcu_free_old_probes+0x20/0x20 [ 531.784063][ T7131] tracepoint_probe_unregister+0x280/0x6e0 [ 531.789942][ T7131] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 531.796463][ T7131] bpf_raw_tracepoint_release+0x84/0xe0 [ 531.802113][ T7131] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 531.807387][ T7131] __fput+0x262/0x680 [ 531.811808][ T7131] task_work_run+0x140/0x170 [ 531.816571][ T7131] exit_to_usermode_loop+0x18b/0x1a0 [ 531.827579][ T7131] prepare_exit_to_usermode+0x199/0x200 [ 531.833193][ T7131] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 531.840329][ T7130] FAULT_INJECTION: forcing a failure. [ 531.840329][ T7130] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 531.855323][ T7134] FAULT_INJECTION: forcing a failure. [ 531.855323][ T7134] name failslab, interval 1, probability 0, space 0, times 0 [ 531.868991][ T7134] CPU: 1 PID: 7134 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 531.877582][ T7134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 531.888494][ T7134] Call Trace: [ 531.891778][ T7134] dump_stack+0x1d8/0x241 [ 531.896105][ T7134] ? panic+0x768/0x768 [ 531.900217][ T7134] ? locks_remove_file+0x391/0x1060 [ 531.905928][ T7134] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 531.911940][ T7134] should_fail+0x71f/0x880 [ 531.916377][ T7134] ? setup_fault_attr+0x3d0/0x3d0 [ 531.921390][ T7134] ? memset+0x1f/0x40 [ 531.925726][ T7134] ? mutex_lock+0xa5/0x110 [ 531.930259][ T7134] ? srcu_free_old_probes+0x20/0x20 [ 531.935487][ T7134] ? tracepoint_probe_unregister+0x280/0x6e0 [ 531.941689][ T7134] should_failslab+0x5/0x20 [ 531.946278][ T7134] __kmalloc+0x51/0x2b0 [ 531.950441][ T7134] ? srcu_free_old_probes+0x20/0x20 [ 531.956273][ T7134] tracepoint_probe_unregister+0x280/0x6e0 [ 531.962339][ T7134] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 531.968653][ T7134] bpf_raw_tracepoint_release+0x84/0xe0 [ 531.974609][ T7134] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 531.979804][ T7134] __fput+0x262/0x680 [ 531.983905][ T7134] task_work_run+0x140/0x170 [ 531.988566][ T7134] exit_to_usermode_loop+0x18b/0x1a0 [ 531.993931][ T7134] prepare_exit_to_usermode+0x199/0x200 [ 531.999847][ T7134] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 532.007142][ T7130] CPU: 0 PID: 7130 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 532.016016][ T7130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 532.026539][ T7130] Call Trace: [ 532.029830][ T7130] dump_stack+0x1d8/0x241 [ 532.034138][ T7130] ? panic+0x768/0x768 [ 532.038362][ T7130] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 532.044156][ T7130] ? debug_smp_processor_id+0x20/0x20 [ 532.049504][ T7130] ? preempt_count_add+0x8f/0x180 [ 532.054521][ T7130] should_fail+0x71f/0x880 [ 532.058921][ T7130] ? setup_fault_attr+0x3d0/0x3d0 [ 532.064046][ T7130] __alloc_pages_nodemask+0x1b4/0x840 [ 532.069403][ T7130] ? deref_stack_reg+0x1f0/0x1f0 [ 532.074319][ T7130] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 532.079861][ T7130] ? stack_trace_save+0x1c0/0x1c0 [ 532.084896][ T7130] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 532.090952][ T7130] wp_page_copy+0x24c/0x1820 [ 532.095822][ T7130] ? stack_trace_snprint+0x170/0x170 [ 532.101312][ T7130] ? add_mm_rss_vec+0x2a0/0x2a0 [ 532.106529][ T7130] ? debug_smp_processor_id+0x20/0x20 [ 532.111918][ T7130] ? _raw_spin_unlock+0x49/0x60 [ 532.116898][ T7130] ? do_wp_page+0x834/0x930 [ 532.121408][ T7130] handle_mm_fault+0xfec/0x3bb0 [ 532.126251][ T7130] ? finish_fault+0x230/0x230 [ 532.130974][ T7130] ? down_read_trylock+0x179/0x1d0 [ 532.136452][ T7130] __do_page_fault+0x509/0xbb0 [ 532.141286][ T7130] page_fault+0x2f/0x40 [ 532.146347][ T7130] pagefault_out_of_memory: 3 callbacks suppressed [ 532.146354][ T7130] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 532.160872][ T7135] FAULT_INJECTION: forcing a failure. [ 532.160872][ T7135] name failslab, interval 1, probability 0, space 0, times 0 [ 532.161604][ T7132] FAULT_INJECTION: forcing a failure. [ 532.161604][ T7132] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 532.188810][ T7135] CPU: 1 PID: 7135 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 532.198055][ T7135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 532.208278][ T7135] Call Trace: [ 532.211682][ T7135] dump_stack+0x1d8/0x241 [ 532.216009][ T7135] ? panic+0x768/0x768 [ 532.220070][ T7135] ? locks_remove_file+0x391/0x1060 [ 532.225287][ T7135] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 532.231369][ T7135] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 532.238249][ T7135] should_fail+0x71f/0x880 [ 532.242981][ T7135] ? setup_fault_attr+0x3d0/0x3d0 [ 532.248188][ T7135] ? memset+0x1f/0x40 [ 532.252173][ T7135] ? mutex_lock+0xd6/0x110 [ 532.256666][ T7135] ? srcu_free_old_probes+0x20/0x20 [ 532.261879][ T7135] ? tracepoint_probe_unregister+0x280/0x6e0 [ 532.267874][ T7135] should_failslab+0x5/0x20 [ 532.272531][ T7135] __kmalloc+0x51/0x2b0 [ 532.277636][ T7135] ? srcu_free_old_probes+0x20/0x20 [ 532.282825][ T7135] tracepoint_probe_unregister+0x280/0x6e0 [ 532.288810][ T7135] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 532.295442][ T7135] bpf_raw_tracepoint_release+0x84/0xe0 [ 532.301375][ T7135] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 532.307005][ T7135] __fput+0x262/0x680 [ 532.311004][ T7135] task_work_run+0x140/0x170 [ 532.315817][ T7135] exit_to_usermode_loop+0x18b/0x1a0 [ 532.321606][ T7135] prepare_exit_to_usermode+0x199/0x200 [ 532.327229][ T7135] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 532.333646][ T7132] CPU: 0 PID: 7132 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 532.342860][ T7132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 532.353627][ T7132] Call Trace: [ 532.357878][ T7132] dump_stack+0x1d8/0x241 [ 532.362355][ T7132] ? panic+0x768/0x768 [ 532.367631][ T7132] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 532.374216][ T7132] ? __free_pages+0x91/0x140 [ 532.379708][ T7132] should_fail+0x71f/0x880 [ 532.384412][ T7132] ? setup_fault_attr+0x3d0/0x3d0 [ 532.390014][ T7132] __alloc_pages_nodemask+0x1b4/0x840 [ 532.395570][ T7132] ? deref_stack_reg+0x1f0/0x1f0 [ 532.400999][ T7132] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 532.406555][ T7132] ? stack_trace_save+0x1c0/0x1c0 [ 532.411769][ T7132] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 532.417860][ T7132] wp_page_copy+0x24c/0x1820 [ 532.422813][ T7132] ? stack_trace_snprint+0x170/0x170 [ 532.428992][ T7132] ? add_mm_rss_vec+0x2a0/0x2a0 [ 532.434077][ T7132] ? debug_smp_processor_id+0x20/0x20 [ 532.439729][ T7132] ? _raw_spin_unlock+0x49/0x60 [ 532.445391][ T7132] ? do_wp_page+0x834/0x930 [ 532.450239][ T7132] handle_mm_fault+0xfec/0x3bb0 [ 532.455345][ T7132] ? finish_fault+0x230/0x230 [ 532.461134][ T7132] ? down_read_trylock+0x179/0x1d0 [ 532.466665][ T7132] __do_page_fault+0x509/0xbb0 [ 532.471581][ T7132] page_fault+0x2f/0x40 [ 532.476339][ T7132] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 532.478319][ T7136] FAULT_INJECTION: forcing a failure. [ 532.478319][ T7136] name failslab, interval 1, probability 0, space 0, times 0 [ 532.497822][ T7136] CPU: 1 PID: 7136 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 532.506446][ T7136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 532.516820][ T7136] Call Trace: [ 532.520122][ T7136] dump_stack+0x1d8/0x241 [ 532.524626][ T7136] ? panic+0x768/0x768 [ 532.528671][ T7136] ? locks_remove_file+0x391/0x1060 [ 532.534373][ T7136] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 532.540287][ T7136] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 532.547151][ T7136] should_fail+0x71f/0x880 [ 532.551773][ T7136] ? setup_fault_attr+0x3d0/0x3d0 [ 532.557155][ T7136] ? memset+0x1f/0x40 [ 532.561564][ T7136] ? mutex_lock+0xd6/0x110 [ 532.566201][ T7136] ? srcu_free_old_probes+0x20/0x20 [ 532.571482][ T7136] ? tracepoint_probe_unregister+0x280/0x6e0 [ 532.577454][ T7136] should_failslab+0x5/0x20 [ 532.581939][ T7136] __kmalloc+0x51/0x2b0 [ 532.586252][ T7136] ? srcu_free_old_probes+0x20/0x20 [ 532.591512][ T7136] tracepoint_probe_unregister+0x280/0x6e0 [ 532.597396][ T7136] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 532.603896][ T7136] bpf_raw_tracepoint_release+0x84/0xe0 [ 532.609553][ T7136] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 532.614946][ T7136] __fput+0x262/0x680 [ 532.618966][ T7136] task_work_run+0x140/0x170 [ 532.623714][ T7136] exit_to_usermode_loop+0x18b/0x1a0 [ 532.629000][ T7136] prepare_exit_to_usermode+0x199/0x200 [ 532.634645][ T7136] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 532.641723][ T7133] FAULT_INJECTION: forcing a failure. [ 532.641723][ T7133] name failslab, interval 1, probability 0, space 0, times 0 [ 532.656114][ T7133] CPU: 0 PID: 7133 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 532.664623][ T7133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 532.675018][ T7133] Call Trace: [ 532.678300][ T7133] dump_stack+0x1d8/0x241 [ 532.682696][ T7133] ? panic+0x768/0x768 [ 532.687046][ T7133] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 532.692946][ T7133] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 532.700498][ T7133] should_fail+0x71f/0x880 [ 532.704999][ T7133] ? setup_fault_attr+0x3d0/0x3d0 [ 532.710293][ T7133] ? memset+0x1f/0x40 [ 532.715446][ T7133] ? mutex_lock+0xd6/0x110 [ 532.719884][ T7133] ? srcu_free_old_probes+0x20/0x20 [ 532.725175][ T7133] ? tracepoint_probe_unregister+0x280/0x6e0 [ 532.731144][ T7133] should_failslab+0x5/0x20 [ 532.735866][ T7133] __kmalloc+0x51/0x2b0 [ 532.740337][ T7133] ? srcu_free_old_probes+0x20/0x20 [ 532.745525][ T7133] tracepoint_probe_unregister+0x280/0x6e0 [ 532.751310][ T7133] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 532.757747][ T7133] bpf_raw_tracepoint_release+0x84/0xe0 [ 532.763297][ T7133] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 532.768491][ T7133] __fput+0x262/0x680 [ 532.772598][ T7133] task_work_run+0x140/0x170 [ 532.777320][ T7133] exit_to_usermode_loop+0x18b/0x1a0 [ 532.782763][ T7133] prepare_exit_to_usermode+0x199/0x200 [ 532.788564][ T7133] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 532.795367][ T7137] FAULT_INJECTION: forcing a failure. [ 532.795367][ T7137] name failslab, interval 1, probability 0, space 0, times 0 [ 532.809517][ T7137] CPU: 1 PID: 7137 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 532.818209][ T7137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 532.828452][ T7137] Call Trace: [ 532.831747][ T7137] dump_stack+0x1d8/0x241 [ 532.836434][ T7137] ? panic+0x768/0x768 [ 532.840805][ T7137] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 532.846707][ T7137] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 532.853664][ T7137] should_fail+0x71f/0x880 [ 532.858241][ T7137] ? setup_fault_attr+0x3d0/0x3d0 [ 532.863332][ T7137] ? memset+0x1f/0x40 [ 532.867444][ T7137] ? mutex_lock+0xd6/0x110 [ 532.872061][ T7137] ? srcu_free_old_probes+0x20/0x20 [ 532.877464][ T7137] ? tracepoint_probe_unregister+0x280/0x6e0 [ 532.883421][ T7137] should_failslab+0x5/0x20 [ 532.888061][ T7137] __kmalloc+0x51/0x2b0 [ 532.892572][ T7137] ? srcu_free_old_probes+0x20/0x20 [ 532.897774][ T7137] tracepoint_probe_unregister+0x280/0x6e0 [ 532.904602][ T7137] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 532.911204][ T7137] bpf_raw_tracepoint_release+0x84/0xe0 [ 532.917107][ T7137] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 532.922503][ T7137] __fput+0x262/0x680 [ 532.926908][ T7137] task_work_run+0x140/0x170 [ 532.931702][ T7137] exit_to_usermode_loop+0x18b/0x1a0 [ 532.938363][ T7137] prepare_exit_to_usermode+0x199/0x200 [ 532.944401][ T7137] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 532.952148][ T7139] FAULT_INJECTION: forcing a failure. [ 532.952148][ T7139] name failslab, interval 1, probability 0, space 0, times 0 [ 532.966272][ T7139] CPU: 1 PID: 7139 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 532.975911][ T7139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 532.986511][ T7139] Call Trace: [ 532.989887][ T7139] dump_stack+0x1d8/0x241 [ 532.994234][ T7139] ? panic+0x768/0x768 [ 532.998920][ T7139] ? locks_remove_file+0x391/0x1060 [ 533.004497][ T7139] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 533.011004][ T7139] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 533.018493][ T7139] should_fail+0x71f/0x880 [ 533.023074][ T7139] ? setup_fault_attr+0x3d0/0x3d0 [ 533.028106][ T7139] ? memset+0x1f/0x40 [ 533.032172][ T7139] ? mutex_lock+0xd6/0x110 [ 533.036924][ T7139] ? srcu_free_old_probes+0x20/0x20 [ 533.042304][ T7139] ? tracepoint_probe_unregister+0x280/0x6e0 [ 533.048630][ T7139] should_failslab+0x5/0x20 [ 533.053228][ T7139] __kmalloc+0x51/0x2b0 [ 533.057389][ T7139] ? srcu_free_old_probes+0x20/0x20 [ 533.062880][ T7139] tracepoint_probe_unregister+0x280/0x6e0 [ 533.068803][ T7139] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 533.076094][ T7139] bpf_raw_tracepoint_release+0x84/0xe0 [ 533.081998][ T7139] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 533.087981][ T7139] __fput+0x262/0x680 [ 533.092617][ T7139] task_work_run+0x140/0x170 [ 533.097408][ T7139] exit_to_usermode_loop+0x18b/0x1a0 [ 533.102782][ T7139] prepare_exit_to_usermode+0x199/0x200 [ 533.108328][ T7139] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.115040][ T7141] FAULT_INJECTION: forcing a failure. [ 533.115040][ T7141] name failslab, interval 1, probability 0, space 0, times 0 [ 533.129240][ T7141] CPU: 1 PID: 7141 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 533.138301][ T7141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 533.149577][ T7141] Call Trace: [ 533.153488][ T7141] dump_stack+0x1d8/0x241 [ 533.158545][ T7141] ? panic+0x768/0x768 [ 533.162969][ T7141] ? locks_remove_file+0x391/0x1060 [ 533.168576][ T7141] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 533.174548][ T7141] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 533.181635][ T7141] should_fail+0x71f/0x880 [ 533.186123][ T7141] ? setup_fault_attr+0x3d0/0x3d0 [ 533.191211][ T7141] ? memset+0x1f/0x40 [ 533.195317][ T7141] ? mutex_lock+0xd6/0x110 [ 533.199922][ T7141] ? srcu_free_old_probes+0x20/0x20 [ 533.205103][ T7141] ? tracepoint_probe_unregister+0x280/0x6e0 [ 533.211242][ T7141] should_failslab+0x5/0x20 [ 533.216007][ T7141] __kmalloc+0x51/0x2b0 [ 533.220167][ T7141] ? srcu_free_old_probes+0x20/0x20 [ 533.225612][ T7141] tracepoint_probe_unregister+0x280/0x6e0 [ 533.231484][ T7141] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 533.238060][ T7141] bpf_raw_tracepoint_release+0x84/0xe0 [ 533.243618][ T7141] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 533.248881][ T7141] __fput+0x262/0x680 [ 533.252947][ T7141] task_work_run+0x140/0x170 [ 533.257699][ T7141] exit_to_usermode_loop+0x18b/0x1a0 [ 533.263331][ T7141] prepare_exit_to_usermode+0x199/0x200 [ 533.269126][ T7141] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.275895][ T7138] FAULT_INJECTION: forcing a failure. [ 533.275895][ T7138] name failslab, interval 1, probability 0, space 0, times 0 [ 533.289444][ T7138] CPU: 1 PID: 7138 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 533.297937][ T7138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 533.308193][ T7138] Call Trace: [ 533.311479][ T7138] dump_stack+0x1d8/0x241 [ 533.315800][ T7138] ? panic+0x768/0x768 [ 533.319848][ T7138] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 533.325631][ T7138] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 533.332392][ T7138] should_fail+0x71f/0x880 [ 533.336792][ T7138] ? setup_fault_attr+0x3d0/0x3d0 [ 533.341796][ T7138] ? memset+0x1f/0x40 [ 533.345754][ T7138] ? mutex_lock+0xd6/0x110 [ 533.350156][ T7138] ? srcu_free_old_probes+0x20/0x20 [ 533.355823][ T7138] ? tracepoint_probe_unregister+0x280/0x6e0 [ 533.362672][ T7138] should_failslab+0x5/0x20 [ 533.367190][ T7138] __kmalloc+0x51/0x2b0 [ 533.371349][ T7138] ? srcu_free_old_probes+0x20/0x20 [ 533.376921][ T7138] tracepoint_probe_unregister+0x280/0x6e0 [ 533.382830][ T7138] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 533.390068][ T7138] bpf_raw_tracepoint_release+0x84/0xe0 [ 533.395615][ T7138] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 533.400809][ T7138] __fput+0x262/0x680 [ 533.404948][ T7138] task_work_run+0x140/0x170 [ 533.409548][ T7138] exit_to_usermode_loop+0x18b/0x1a0 [ 533.414938][ T7138] prepare_exit_to_usermode+0x199/0x200 [ 533.421537][ T7138] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.428895][ T7142] FAULT_INJECTION: forcing a failure. [ 533.428895][ T7142] name failslab, interval 1, probability 0, space 0, times 0 [ 533.442422][ T7142] CPU: 1 PID: 7142 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 533.451015][ T7142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 533.461531][ T7142] Call Trace: [ 533.464824][ T7142] dump_stack+0x1d8/0x241 [ 533.469153][ T7142] ? panic+0x768/0x768 [ 533.473742][ T7142] ? locks_remove_file+0x391/0x1060 [ 533.479032][ T7142] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 533.484908][ T7142] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 533.492011][ T7142] should_fail+0x71f/0x880 [ 533.497015][ T7142] ? setup_fault_attr+0x3d0/0x3d0 [ 533.502115][ T7142] ? memset+0x1f/0x40 [ 533.506230][ T7142] ? mutex_lock+0xd6/0x110 [ 533.511624][ T7142] ? srcu_free_old_probes+0x20/0x20 [ 533.516926][ T7142] ? tracepoint_probe_unregister+0x280/0x6e0 [ 533.522984][ T7142] should_failslab+0x5/0x20 [ 533.527580][ T7142] __kmalloc+0x51/0x2b0 [ 533.531742][ T7142] ? srcu_free_old_probes+0x20/0x20 [ 533.537025][ T7142] tracepoint_probe_unregister+0x280/0x6e0 [ 533.542822][ T7142] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 533.549126][ T7142] bpf_raw_tracepoint_release+0x84/0xe0 [ 533.554651][ T7142] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 533.559834][ T7142] __fput+0x262/0x680 [ 533.563882][ T7142] task_work_run+0x140/0x170 [ 533.568473][ T7142] exit_to_usermode_loop+0x18b/0x1a0 [ 533.573933][ T7142] prepare_exit_to_usermode+0x199/0x200 [ 533.579909][ T7142] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.587427][ T7140] FAULT_INJECTION: forcing a failure. [ 533.587427][ T7140] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 533.601595][ T7144] FAULT_INJECTION: forcing a failure. [ 533.601595][ T7144] name failslab, interval 1, probability 0, space 0, times 0 [ 533.602236][ T7140] CPU: 1 PID: 7140 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 533.624046][ T7140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 533.634298][ T7140] Call Trace: [ 533.637746][ T7140] dump_stack+0x1d8/0x241 [ 533.642063][ T7140] ? panic+0x768/0x768 [ 533.646433][ T7140] ? sched_clock+0x36/0x40 [ 533.650921][ T7140] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 533.657119][ T7140] should_fail+0x71f/0x880 [ 533.661722][ T7140] ? setup_fault_attr+0x3d0/0x3d0 [ 533.667966][ T7140] __alloc_pages_nodemask+0x1b4/0x840 [ 533.673610][ T7140] ? deref_stack_reg+0x1f0/0x1f0 [ 533.678814][ T7140] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 533.684477][ T7140] ? stack_trace_save+0x1c0/0x1c0 [ 533.689708][ T7140] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.696226][ T7140] wp_page_copy+0x24c/0x1820 [ 533.701049][ T7140] ? stack_trace_snprint+0x170/0x170 [ 533.706416][ T7140] ? add_mm_rss_vec+0x2a0/0x2a0 [ 533.711915][ T7140] ? debug_smp_processor_id+0x20/0x20 [ 533.717489][ T7140] ? _raw_spin_unlock+0x49/0x60 [ 533.723062][ T7140] ? do_wp_page+0x834/0x930 [ 533.728373][ T7140] handle_mm_fault+0xfec/0x3bb0 [ 533.733723][ T7140] ? finish_fault+0x230/0x230 [ 533.738505][ T7140] ? down_read_trylock+0x179/0x1d0 [ 533.743702][ T7140] __do_page_fault+0x509/0xbb0 [ 533.749212][ T7140] page_fault+0x2f/0x40 [ 533.754397][ T7144] CPU: 0 PID: 7144 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 533.763724][ T7144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 533.774148][ T7144] Call Trace: [ 533.777551][ T7144] dump_stack+0x1d8/0x241 [ 533.782168][ T7144] ? panic+0x768/0x768 [ 533.786252][ T7144] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 533.792041][ T7144] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 533.799675][ T7144] should_fail+0x71f/0x880 [ 533.804072][ T7144] ? setup_fault_attr+0x3d0/0x3d0 [ 533.810586][ T7144] ? memset+0x1f/0x40 [ 533.814861][ T7144] ? mutex_lock+0xd6/0x110 [ 533.819456][ T7144] ? srcu_free_old_probes+0x20/0x20 [ 533.824648][ T7144] ? tracepoint_probe_unregister+0x280/0x6e0 [ 533.830914][ T7144] should_failslab+0x5/0x20 [ 533.835406][ T7144] __kmalloc+0x51/0x2b0 [ 533.839566][ T7144] ? srcu_free_old_probes+0x20/0x20 [ 533.844749][ T7144] tracepoint_probe_unregister+0x280/0x6e0 [ 533.850555][ T7144] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 533.857021][ T7144] bpf_raw_tracepoint_release+0x84/0xe0 [ 533.862551][ T7144] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 533.867923][ T7144] __fput+0x262/0x680 [ 533.872115][ T7144] task_work_run+0x140/0x170 [ 533.876688][ T7144] exit_to_usermode_loop+0x18b/0x1a0 [ 533.882042][ T7144] prepare_exit_to_usermode+0x199/0x200 [ 533.888034][ T7144] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.895784][ T7145] FAULT_INJECTION: forcing a failure. [ 533.895784][ T7145] name failslab, interval 1, probability 0, space 0, times 0 [ 533.897572][ T7140] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 533.917269][ T7145] CPU: 1 PID: 7145 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 533.925880][ T7145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 533.936074][ T7145] Call Trace: [ 533.939357][ T7145] dump_stack+0x1d8/0x241 [ 533.943666][ T7145] ? panic+0x768/0x768 [ 533.947893][ T7145] ? locks_remove_file+0x391/0x1060 [ 533.953087][ T7145] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 533.959044][ T7145] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 533.965977][ T7145] should_fail+0x71f/0x880 [ 533.970395][ T7145] ? setup_fault_attr+0x3d0/0x3d0 [ 533.975496][ T7145] ? memset+0x1f/0x40 [ 533.980239][ T7145] ? mutex_lock+0xd6/0x110 [ 533.984838][ T7145] ? srcu_free_old_probes+0x20/0x20 [ 533.990029][ T7145] ? tracepoint_probe_unregister+0x280/0x6e0 [ 533.996108][ T7145] should_failslab+0x5/0x20 [ 534.000592][ T7145] __kmalloc+0x51/0x2b0 [ 534.004935][ T7145] ? srcu_free_old_probes+0x20/0x20 [ 534.010138][ T7145] tracepoint_probe_unregister+0x280/0x6e0 [ 534.015930][ T7145] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 534.022676][ T7145] bpf_raw_tracepoint_release+0x84/0xe0 [ 534.030063][ T7145] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 534.035297][ T7145] __fput+0x262/0x680 [ 534.039266][ T7145] task_work_run+0x140/0x170 [ 534.043971][ T7145] exit_to_usermode_loop+0x18b/0x1a0 [ 534.049837][ T7145] prepare_exit_to_usermode+0x199/0x200 [ 534.055384][ T7145] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 534.062845][ T7143] FAULT_INJECTION: forcing a failure. [ 534.062845][ T7143] name failslab, interval 1, probability 0, space 0, times 0 [ 534.077564][ T7143] CPU: 1 PID: 7143 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 534.086152][ T7143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 534.098121][ T7143] Call Trace: [ 534.101784][ T7143] dump_stack+0x1d8/0x241 [ 534.106292][ T7143] ? panic+0x768/0x768 [ 534.110453][ T7143] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 534.116882][ T7143] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 534.123892][ T7143] should_fail+0x71f/0x880 [ 534.128401][ T7143] ? setup_fault_attr+0x3d0/0x3d0 [ 534.133506][ T7143] ? memset+0x1f/0x40 [ 534.137731][ T7143] ? mutex_lock+0xd6/0x110 [ 534.142232][ T7143] ? srcu_free_old_probes+0x20/0x20 [ 534.147748][ T7143] ? tracepoint_probe_unregister+0x280/0x6e0 [ 534.153716][ T7143] should_failslab+0x5/0x20 [ 534.158322][ T7143] __kmalloc+0x51/0x2b0 [ 534.162724][ T7143] ? srcu_free_old_probes+0x20/0x20 [ 534.168155][ T7143] tracepoint_probe_unregister+0x280/0x6e0 [ 534.174578][ T7143] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 534.181280][ T7143] bpf_raw_tracepoint_release+0x84/0xe0 [ 534.186810][ T7143] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 534.191987][ T7143] __fput+0x262/0x680 [ 534.195945][ T7143] task_work_run+0x140/0x170 [ 534.200871][ T7143] exit_to_usermode_loop+0x18b/0x1a0 [ 534.206234][ T7143] prepare_exit_to_usermode+0x199/0x200 [ 534.211973][ T7143] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 534.219003][ T7147] FAULT_INJECTION: forcing a failure. [ 534.219003][ T7147] name failslab, interval 1, probability 0, space 0, times 0 [ 534.232769][ T7147] CPU: 1 PID: 7147 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 534.243635][ T7147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 534.253938][ T7147] Call Trace: [ 534.257220][ T7147] dump_stack+0x1d8/0x241 [ 534.261802][ T7147] ? panic+0x768/0x768 [ 534.265860][ T7147] ? locks_remove_file+0x391/0x1060 [ 534.272009][ T7147] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 534.277905][ T7147] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 534.284849][ T7147] should_fail+0x71f/0x880 [ 534.289270][ T7147] ? setup_fault_attr+0x3d0/0x3d0 [ 534.294372][ T7147] ? memset+0x1f/0x40 [ 534.298334][ T7147] ? mutex_lock+0xd6/0x110 [ 534.302771][ T7147] ? srcu_free_old_probes+0x20/0x20 [ 534.308358][ T7147] ? tracepoint_probe_unregister+0x280/0x6e0 [ 534.314317][ T7147] should_failslab+0x5/0x20 [ 534.318908][ T7147] __kmalloc+0x51/0x2b0 [ 534.323079][ T7147] ? srcu_free_old_probes+0x20/0x20 [ 534.328342][ T7147] tracepoint_probe_unregister+0x280/0x6e0 [ 534.334296][ T7147] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 534.340715][ T7147] bpf_raw_tracepoint_release+0x84/0xe0 [ 534.346234][ T7147] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 534.351958][ T7147] __fput+0x262/0x680 [ 534.356110][ T7147] task_work_run+0x140/0x170 [ 534.360698][ T7147] exit_to_usermode_loop+0x18b/0x1a0 [ 534.366102][ T7147] prepare_exit_to_usermode+0x199/0x200 [ 534.371652][ T7147] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 534.378772][ T7146] FAULT_INJECTION: forcing a failure. [ 534.378772][ T7146] name failslab, interval 1, probability 0, space 0, times 0 [ 534.392735][ T7146] CPU: 0 PID: 7146 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 534.401513][ T7146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 534.411729][ T7146] Call Trace: [ 534.415584][ T7146] dump_stack+0x1d8/0x241 [ 534.420067][ T7146] ? panic+0x768/0x768 [ 534.424258][ T7146] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 534.430249][ T7146] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 534.437008][ T7146] should_fail+0x71f/0x880 [ 534.441407][ T7146] ? setup_fault_attr+0x3d0/0x3d0 [ 534.446503][ T7146] ? memset+0x1f/0x40 [ 534.450645][ T7146] ? mutex_lock+0xd6/0x110 [ 534.455123][ T7146] ? srcu_free_old_probes+0x20/0x20 [ 534.460311][ T7146] ? tracepoint_probe_unregister+0x280/0x6e0 [ 534.466371][ T7146] should_failslab+0x5/0x20 [ 534.470955][ T7146] __kmalloc+0x51/0x2b0 [ 534.475155][ T7146] ? srcu_free_old_probes+0x20/0x20 [ 534.480353][ T7146] tracepoint_probe_unregister+0x280/0x6e0 [ 534.486409][ T7146] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 534.492802][ T7146] bpf_raw_tracepoint_release+0x84/0xe0 [ 534.498500][ T7146] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 534.503935][ T7146] __fput+0x262/0x680 [ 534.508007][ T7146] task_work_run+0x140/0x170 [ 534.512914][ T7146] exit_to_usermode_loop+0x18b/0x1a0 [ 534.518176][ T7146] prepare_exit_to_usermode+0x199/0x200 [ 534.523877][ T7146] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 534.530841][ T7148] FAULT_INJECTION: forcing a failure. [ 534.530841][ T7148] name failslab, interval 1, probability 0, space 0, times 0 [ 534.544818][ T7148] CPU: 1 PID: 7148 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 534.553339][ T7148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 534.563458][ T7148] Call Trace: [ 534.567578][ T7148] dump_stack+0x1d8/0x241 [ 534.572069][ T7148] ? panic+0x768/0x768 [ 534.576119][ T7148] ? locks_remove_file+0x391/0x1060 [ 534.581474][ T7148] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 534.587950][ T7148] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 534.594788][ T7148] should_fail+0x71f/0x880 [ 534.599205][ T7148] ? setup_fault_attr+0x3d0/0x3d0 [ 534.604202][ T7148] ? memset+0x1f/0x40 [ 534.608615][ T7148] ? mutex_lock+0xd6/0x110 [ 534.613026][ T7148] ? srcu_free_old_probes+0x20/0x20 [ 534.618205][ T7148] ? tracepoint_probe_unregister+0x280/0x6e0 [ 534.624219][ T7148] should_failslab+0x5/0x20 [ 534.628793][ T7148] __kmalloc+0x51/0x2b0 [ 534.632935][ T7148] ? srcu_free_old_probes+0x20/0x20 [ 534.638107][ T7148] tracepoint_probe_unregister+0x280/0x6e0 [ 534.644169][ T7148] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 534.650576][ T7148] bpf_raw_tracepoint_release+0x84/0xe0 [ 534.656200][ T7148] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 534.661399][ T7148] __fput+0x262/0x680 [ 534.665376][ T7148] task_work_run+0x140/0x170 [ 534.669962][ T7148] exit_to_usermode_loop+0x18b/0x1a0 [ 534.675250][ T7148] prepare_exit_to_usermode+0x199/0x200 [ 534.680881][ T7148] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 534.688702][ T7149] FAULT_INJECTION: forcing a failure. [ 534.688702][ T7149] name failslab, interval 1, probability 0, space 0, times 0 [ 534.702399][ T7149] CPU: 1 PID: 7149 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 534.711175][ T7149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 534.721951][ T7149] Call Trace: [ 534.725340][ T7149] dump_stack+0x1d8/0x241 [ 534.729678][ T7149] ? panic+0x768/0x768 [ 534.733865][ T7149] ? locks_remove_file+0x391/0x1060 [ 534.739052][ T7149] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 534.745163][ T7149] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 534.751909][ T7149] should_fail+0x71f/0x880 [ 534.756336][ T7149] ? setup_fault_attr+0x3d0/0x3d0 [ 534.761343][ T7149] ? memset+0x1f/0x40 [ 534.765305][ T7149] ? mutex_lock+0xd6/0x110 [ 534.769795][ T7149] ? srcu_free_old_probes+0x20/0x20 [ 534.775241][ T7149] ? tracepoint_probe_unregister+0x280/0x6e0 [ 534.781375][ T7149] should_failslab+0x5/0x20 [ 534.786161][ T7149] __kmalloc+0x51/0x2b0 [ 534.790406][ T7149] ? srcu_free_old_probes+0x20/0x20 [ 534.795585][ T7149] tracepoint_probe_unregister+0x280/0x6e0 [ 534.801391][ T7149] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 534.808617][ T7149] bpf_raw_tracepoint_release+0x84/0xe0 [ 534.814276][ T7149] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 534.819831][ T7149] __fput+0x262/0x680 [ 534.824345][ T7149] task_work_run+0x140/0x170 [ 534.829061][ T7149] exit_to_usermode_loop+0x18b/0x1a0 [ 534.834434][ T7149] prepare_exit_to_usermode+0x199/0x200 [ 534.839986][ T7149] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 534.847043][ T7150] FAULT_INJECTION: forcing a failure. [ 534.847043][ T7150] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 534.861230][ T7152] FAULT_INJECTION: forcing a failure. [ 534.861230][ T7152] name failslab, interval 1, probability 0, space 0, times 0 [ 534.861458][ T7150] CPU: 0 PID: 7150 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 534.884885][ T7150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 534.895478][ T7150] Call Trace: [ 534.898867][ T7150] dump_stack+0x1d8/0x241 [ 534.903788][ T7150] ? panic+0x768/0x768 [ 534.908024][ T7150] ? sched_clock+0x36/0x40 [ 534.912808][ T7150] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 534.918971][ T7150] should_fail+0x71f/0x880 [ 534.923718][ T7150] ? setup_fault_attr+0x3d0/0x3d0 [ 534.929536][ T7150] __alloc_pages_nodemask+0x1b4/0x840 [ 534.935804][ T7150] ? deref_stack_reg+0x1f0/0x1f0 [ 534.941316][ T7150] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 534.947288][ T7150] ? stack_trace_save+0x1c0/0x1c0 [ 534.952408][ T7150] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 534.958739][ T7150] wp_page_copy+0x24c/0x1820 [ 534.963335][ T7150] ? stack_trace_snprint+0x170/0x170 [ 534.968690][ T7150] ? add_mm_rss_vec+0x2a0/0x2a0 [ 534.973666][ T7150] ? debug_smp_processor_id+0x20/0x20 [ 534.979285][ T7150] ? _raw_spin_unlock+0x49/0x60 [ 534.984130][ T7150] ? do_wp_page+0x834/0x930 [ 534.988712][ T7150] handle_mm_fault+0xfec/0x3bb0 [ 534.993714][ T7150] ? finish_fault+0x230/0x230 [ 534.998371][ T7150] ? down_read_trylock+0x179/0x1d0 [ 535.004067][ T7150] __do_page_fault+0x509/0xbb0 [ 535.008933][ T7150] page_fault+0x2f/0x40 [ 535.013313][ T7150] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 535.021515][ T7152] CPU: 1 PID: 7152 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 535.030202][ T7152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 535.040694][ T7152] Call Trace: [ 535.044088][ T7152] dump_stack+0x1d8/0x241 [ 535.048628][ T7152] ? panic+0x768/0x768 [ 535.052674][ T7152] ? locks_remove_file+0x391/0x1060 [ 535.058267][ T7152] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 535.064236][ T7152] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 535.070999][ T7152] should_fail+0x71f/0x880 [ 535.075403][ T7152] ? setup_fault_attr+0x3d0/0x3d0 [ 535.080409][ T7152] ? memset+0x1f/0x40 [ 535.084537][ T7152] ? mutex_lock+0xd6/0x110 [ 535.089029][ T7152] ? srcu_free_old_probes+0x20/0x20 [ 535.094467][ T7152] ? tracepoint_probe_unregister+0x280/0x6e0 [ 535.100507][ T7152] should_failslab+0x5/0x20 [ 535.105017][ T7152] __kmalloc+0x51/0x2b0 [ 535.109258][ T7152] ? srcu_free_old_probes+0x20/0x20 [ 535.114910][ T7152] tracepoint_probe_unregister+0x280/0x6e0 [ 535.120761][ T7152] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 535.127445][ T7152] bpf_raw_tracepoint_release+0x84/0xe0 [ 535.133095][ T7152] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 535.138283][ T7152] __fput+0x262/0x680 [ 535.142432][ T7152] task_work_run+0x140/0x170 [ 535.147954][ T7152] exit_to_usermode_loop+0x18b/0x1a0 [ 535.153837][ T7152] prepare_exit_to_usermode+0x199/0x200 [ 535.159574][ T7152] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 535.167006][ T7153] FAULT_INJECTION: forcing a failure. [ 535.167006][ T7153] name failslab, interval 1, probability 0, space 0, times 0 [ 535.180505][ T7153] CPU: 0 PID: 7153 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 535.189098][ T7153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 535.199307][ T7153] Call Trace: [ 535.202758][ T7153] dump_stack+0x1d8/0x241 [ 535.207166][ T7153] ? panic+0x768/0x768 [ 535.211213][ T7153] ? locks_remove_file+0x391/0x1060 [ 535.216398][ T7153] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 535.222437][ T7153] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 535.229294][ T7153] should_fail+0x71f/0x880 [ 535.233944][ T7153] ? setup_fault_attr+0x3d0/0x3d0 [ 535.238954][ T7153] ? memset+0x1f/0x40 [ 535.243044][ T7153] ? mutex_lock+0xd6/0x110 [ 535.248160][ T7153] ? srcu_free_old_probes+0x20/0x20 [ 535.254301][ T7153] ? tracepoint_probe_unregister+0x280/0x6e0 [ 535.260604][ T7153] should_failslab+0x5/0x20 [ 535.265235][ T7153] __kmalloc+0x51/0x2b0 [ 535.269384][ T7153] ? srcu_free_old_probes+0x20/0x20 [ 535.274567][ T7153] tracepoint_probe_unregister+0x280/0x6e0 [ 535.280459][ T7153] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 535.287031][ T7153] bpf_raw_tracepoint_release+0x84/0xe0 [ 535.293336][ T7153] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 535.298778][ T7153] __fput+0x262/0x680 [ 535.302761][ T7153] task_work_run+0x140/0x170 [ 535.307542][ T7153] exit_to_usermode_loop+0x18b/0x1a0 [ 535.312847][ T7153] prepare_exit_to_usermode+0x199/0x200 [ 535.318408][ T7153] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 535.324832][ T7151] FAULT_INJECTION: forcing a failure. [ 535.324832][ T7151] name failslab, interval 1, probability 0, space 0, times 0 [ 535.338257][ T7151] CPU: 0 PID: 7151 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 535.346760][ T7151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 535.356966][ T7151] Call Trace: [ 535.360256][ T7151] dump_stack+0x1d8/0x241 [ 535.364710][ T7151] ? panic+0x768/0x768 [ 535.368753][ T7151] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 535.374538][ T7151] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 535.381278][ T7151] should_fail+0x71f/0x880 [ 535.385673][ T7151] ? setup_fault_attr+0x3d0/0x3d0 [ 535.390758][ T7151] ? memset+0x1f/0x40 [ 535.394803][ T7151] ? mutex_lock+0xd6/0x110 [ 535.399203][ T7151] ? srcu_free_old_probes+0x20/0x20 [ 535.404375][ T7151] ? tracepoint_probe_unregister+0x280/0x6e0 [ 535.410620][ T7151] should_failslab+0x5/0x20 [ 535.415184][ T7151] __kmalloc+0x51/0x2b0 [ 535.419752][ T7151] ? srcu_free_old_probes+0x20/0x20 [ 535.425069][ T7151] tracepoint_probe_unregister+0x280/0x6e0 [ 535.431291][ T7151] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 535.438461][ T7151] bpf_raw_tracepoint_release+0x84/0xe0 [ 535.445847][ T7151] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 535.452105][ T7151] __fput+0x262/0x680 [ 535.456944][ T7151] task_work_run+0x140/0x170 [ 535.461544][ T7151] exit_to_usermode_loop+0x18b/0x1a0 [ 535.468337][ T7151] prepare_exit_to_usermode+0x199/0x200 [ 535.475503][ T7151] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 535.484999][ T7155] FAULT_INJECTION: forcing a failure. [ 535.484999][ T7155] name failslab, interval 1, probability 0, space 0, times 0 [ 535.499187][ T7155] CPU: 1 PID: 7155 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 535.507871][ T7155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 535.518027][ T7155] Call Trace: [ 535.521426][ T7155] dump_stack+0x1d8/0x241 [ 535.526091][ T7155] ? panic+0x768/0x768 [ 535.530242][ T7155] ? locks_remove_file+0x391/0x1060 [ 535.535449][ T7155] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 535.541319][ T7155] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 535.548410][ T7155] should_fail+0x71f/0x880 [ 535.552932][ T7155] ? setup_fault_attr+0x3d0/0x3d0 [ 535.558159][ T7155] ? memset+0x1f/0x40 [ 535.562227][ T7155] ? mutex_lock+0xd6/0x110 [ 535.566735][ T7155] ? srcu_free_old_probes+0x20/0x20 [ 535.572028][ T7155] ? tracepoint_probe_unregister+0x280/0x6e0 [ 535.578143][ T7155] should_failslab+0x5/0x20 [ 535.582645][ T7155] __kmalloc+0x51/0x2b0 [ 535.586967][ T7155] ? srcu_free_old_probes+0x20/0x20 [ 535.592276][ T7155] tracepoint_probe_unregister+0x280/0x6e0 [ 535.598359][ T7155] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 535.604818][ T7155] bpf_raw_tracepoint_release+0x84/0xe0 [ 535.610393][ T7155] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 535.615575][ T7155] __fput+0x262/0x680 [ 535.619656][ T7155] task_work_run+0x140/0x170 [ 535.624360][ T7155] exit_to_usermode_loop+0x18b/0x1a0 [ 535.630204][ T7155] prepare_exit_to_usermode+0x199/0x200 [ 535.636019][ T7155] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 535.643433][ T7154] FAULT_INJECTION: forcing a failure. [ 535.643433][ T7154] name failslab, interval 1, probability 0, space 0, times 0 [ 535.658319][ T7154] CPU: 0 PID: 7154 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 535.667162][ T7154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 535.677736][ T7154] Call Trace: [ 535.681018][ T7154] dump_stack+0x1d8/0x241 [ 535.685342][ T7154] ? panic+0x768/0x768 [ 535.689500][ T7154] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 535.695691][ T7154] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 535.702743][ T7154] should_fail+0x71f/0x880 [ 535.707503][ T7154] ? setup_fault_attr+0x3d0/0x3d0 [ 535.712782][ T7154] ? memset+0x1f/0x40 [ 535.716940][ T7154] ? mutex_lock+0xd6/0x110 [ 535.721348][ T7154] ? srcu_free_old_probes+0x20/0x20 [ 535.726833][ T7154] ? tracepoint_probe_unregister+0x280/0x6e0 [ 535.732914][ T7154] should_failslab+0x5/0x20 [ 535.737435][ T7154] __kmalloc+0x51/0x2b0 [ 535.741580][ T7154] ? srcu_free_old_probes+0x20/0x20 [ 535.747312][ T7154] tracepoint_probe_unregister+0x280/0x6e0 [ 535.754015][ T7154] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 535.760441][ T7154] bpf_raw_tracepoint_release+0x84/0xe0 [ 535.766304][ T7154] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 535.771872][ T7154] __fput+0x262/0x680 [ 535.776282][ T7154] task_work_run+0x140/0x170 [ 535.781082][ T7154] exit_to_usermode_loop+0x18b/0x1a0 [ 535.786790][ T7154] prepare_exit_to_usermode+0x199/0x200 [ 535.792409][ T7154] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 535.799403][ T7158] FAULT_INJECTION: forcing a failure. [ 535.799403][ T7158] name failslab, interval 1, probability 0, space 0, times 0 [ 535.813608][ T7158] CPU: 0 PID: 7158 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 535.822390][ T7158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 535.832704][ T7158] Call Trace: [ 535.835982][ T7158] dump_stack+0x1d8/0x241 [ 535.840472][ T7158] ? panic+0x768/0x768 [ 535.844653][ T7158] ? locks_remove_file+0x391/0x1060 [ 535.849953][ T7158] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 535.855742][ T7158] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 535.862788][ T7158] should_fail+0x71f/0x880 [ 535.867199][ T7158] ? setup_fault_attr+0x3d0/0x3d0 [ 535.872766][ T7158] ? memset+0x1f/0x40 [ 535.876931][ T7158] ? mutex_lock+0xd6/0x110 [ 535.881338][ T7158] ? srcu_free_old_probes+0x20/0x20 [ 535.886624][ T7158] ? tracepoint_probe_unregister+0x280/0x6e0 [ 535.892801][ T7158] should_failslab+0x5/0x20 [ 535.897372][ T7158] __kmalloc+0x51/0x2b0 [ 535.901677][ T7158] ? srcu_free_old_probes+0x20/0x20 [ 535.906869][ T7158] tracepoint_probe_unregister+0x280/0x6e0 [ 535.912803][ T7158] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 535.919507][ T7158] bpf_raw_tracepoint_release+0x84/0xe0 [ 535.925354][ T7158] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 535.930817][ T7158] __fput+0x262/0x680 [ 535.935181][ T7158] task_work_run+0x140/0x170 [ 535.939894][ T7158] exit_to_usermode_loop+0x18b/0x1a0 [ 535.945259][ T7158] prepare_exit_to_usermode+0x199/0x200 [ 535.950893][ T7158] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 535.957333][ T7156] FAULT_INJECTION: forcing a failure. [ 535.957333][ T7156] name failslab, interval 1, probability 0, space 0, times 0 [ 535.970588][ T7156] CPU: 0 PID: 7156 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 535.979278][ T7156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 535.989401][ T7156] Call Trace: [ 535.992811][ T7156] dump_stack+0x1d8/0x241 [ 535.997204][ T7156] ? panic+0x768/0x768 [ 536.001336][ T7156] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 536.007470][ T7156] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 536.014383][ T7156] should_fail+0x71f/0x880 [ 536.018783][ T7156] ? setup_fault_attr+0x3d0/0x3d0 [ 536.023977][ T7156] ? memset+0x1f/0x40 [ 536.027949][ T7156] ? mutex_lock+0xd6/0x110 [ 536.032602][ T7156] ? srcu_free_old_probes+0x20/0x20 [ 536.037797][ T7156] ? tracepoint_probe_unregister+0x280/0x6e0 [ 536.043847][ T7156] should_failslab+0x5/0x20 [ 536.048326][ T7156] __kmalloc+0x51/0x2b0 [ 536.052546][ T7156] ? srcu_free_old_probes+0x20/0x20 [ 536.057740][ T7156] tracepoint_probe_unregister+0x280/0x6e0 [ 536.064458][ T7156] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 536.070942][ T7156] bpf_raw_tracepoint_release+0x84/0xe0 [ 536.076871][ T7156] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 536.082306][ T7156] __fput+0x262/0x680 [ 536.086308][ T7156] task_work_run+0x140/0x170 [ 536.091403][ T7156] exit_to_usermode_loop+0x18b/0x1a0 [ 536.096718][ T7156] prepare_exit_to_usermode+0x199/0x200 [ 536.102330][ T7156] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 536.108622][ T7159] FAULT_INJECTION: forcing a failure. [ 536.108622][ T7159] name failslab, interval 1, probability 0, space 0, times 0 [ 536.122734][ T7159] CPU: 0 PID: 7159 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 536.131568][ T7159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 536.141798][ T7159] Call Trace: [ 536.145439][ T7159] dump_stack+0x1d8/0x241 [ 536.149771][ T7159] ? panic+0x768/0x768 [ 536.154231][ T7159] ? locks_remove_file+0x391/0x1060 [ 536.159501][ T7159] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 536.165832][ T7159] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 536.173218][ T7159] should_fail+0x71f/0x880 [ 536.177823][ T7159] ? setup_fault_attr+0x3d0/0x3d0 [ 536.183215][ T7159] ? memset+0x1f/0x40 [ 536.187473][ T7159] ? mutex_lock+0xd6/0x110 [ 536.192684][ T7159] ? srcu_free_old_probes+0x20/0x20 [ 536.198881][ T7159] ? tracepoint_probe_unregister+0x280/0x6e0 [ 536.205286][ T7159] should_failslab+0x5/0x20 [ 536.209780][ T7159] __kmalloc+0x51/0x2b0 [ 536.213941][ T7159] ? srcu_free_old_probes+0x20/0x20 [ 536.219127][ T7159] tracepoint_probe_unregister+0x280/0x6e0 [ 536.225056][ T7159] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 536.231377][ T7159] bpf_raw_tracepoint_release+0x84/0xe0 [ 536.236906][ T7159] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 536.242087][ T7159] __fput+0x262/0x680 [ 536.246176][ T7159] task_work_run+0x140/0x170 [ 536.250890][ T7159] exit_to_usermode_loop+0x18b/0x1a0 [ 536.256164][ T7159] prepare_exit_to_usermode+0x199/0x200 [ 536.261809][ T7159] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 536.268671][ T7157] FAULT_INJECTION: forcing a failure. [ 536.268671][ T7157] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 536.283627][ T7157] CPU: 1 PID: 7157 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 536.292135][ T7157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 536.302293][ T7157] Call Trace: [ 536.305570][ T7157] dump_stack+0x1d8/0x241 [ 536.309890][ T7157] ? panic+0x768/0x768 [ 536.313950][ T7157] ? check_preemption_disabled+0x9f/0x320 [ 536.319864][ T7157] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 536.325793][ T7157] ? debug_smp_processor_id+0x20/0x20 [ 536.331341][ T7157] ? preempt_count_add+0x8f/0x180 [ 536.336379][ T7157] should_fail+0x71f/0x880 [ 536.340873][ T7157] ? setup_fault_attr+0x3d0/0x3d0 [ 536.346078][ T7157] __alloc_pages_nodemask+0x1b4/0x840 [ 536.351452][ T7157] ? deref_stack_reg+0x1f0/0x1f0 [ 536.356367][ T7157] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 536.361885][ T7157] ? stack_trace_save+0x1c0/0x1c0 [ 536.366895][ T7157] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 536.373278][ T7157] wp_page_copy+0x24c/0x1820 [ 536.377860][ T7157] ? stack_trace_snprint+0x170/0x170 [ 536.383175][ T7157] ? add_mm_rss_vec+0x2a0/0x2a0 [ 536.388266][ T7157] ? debug_smp_processor_id+0x20/0x20 [ 536.393918][ T7157] ? _raw_spin_unlock+0x49/0x60 [ 536.398955][ T7157] ? do_wp_page+0x834/0x930 [ 536.403820][ T7157] handle_mm_fault+0xfec/0x3bb0 [ 536.408802][ T7157] ? finish_fault+0x230/0x230 [ 536.413491][ T7157] ? down_read_trylock+0x179/0x1d0 [ 536.418595][ T7157] __do_page_fault+0x509/0xbb0 [ 536.423484][ T7157] page_fault+0x2f/0x40 [ 536.428737][ T7161] FAULT_INJECTION: forcing a failure. [ 536.428737][ T7161] name failslab, interval 1, probability 0, space 0, times 0 [ 536.441595][ T7161] CPU: 1 PID: 7161 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 536.451395][ T7161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 536.461809][ T7161] Call Trace: [ 536.465193][ T7161] dump_stack+0x1d8/0x241 [ 536.469992][ T7161] ? panic+0x768/0x768 [ 536.474050][ T7161] ? locks_remove_file+0x391/0x1060 [ 536.479232][ T7161] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 536.485016][ T7161] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 536.491772][ T7161] should_fail+0x71f/0x880 [ 536.496208][ T7161] ? setup_fault_attr+0x3d0/0x3d0 [ 536.501227][ T7161] ? memset+0x1f/0x40 [ 536.505224][ T7161] ? mutex_lock+0xd6/0x110 [ 536.509630][ T7161] ? srcu_free_old_probes+0x20/0x20 [ 536.514894][ T7161] ? tracepoint_probe_unregister+0x280/0x6e0 [ 536.520944][ T7161] should_failslab+0x5/0x20 [ 536.525556][ T7161] __kmalloc+0x51/0x2b0 [ 536.529799][ T7161] ? srcu_free_old_probes+0x20/0x20 [ 536.535648][ T7161] tracepoint_probe_unregister+0x280/0x6e0 [ 536.541448][ T7161] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 536.547871][ T7161] bpf_raw_tracepoint_release+0x84/0xe0 [ 536.553388][ T7161] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 536.558648][ T7161] __fput+0x262/0x680 [ 536.562625][ T7161] task_work_run+0x140/0x170 [ 536.567191][ T7161] exit_to_usermode_loop+0x18b/0x1a0 [ 536.572730][ T7161] prepare_exit_to_usermode+0x199/0x200 [ 536.578380][ T7161] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 536.586212][ T7157] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 536.594741][ T7162] FAULT_INJECTION: forcing a failure. [ 536.594741][ T7162] name failslab, interval 1, probability 0, space 0, times 0 [ 536.608121][ T7162] CPU: 1 PID: 7162 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 536.616804][ T7162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 536.627111][ T7162] Call Trace: [ 536.630408][ T7162] dump_stack+0x1d8/0x241 [ 536.634991][ T7162] ? panic+0x768/0x768 [ 536.639041][ T7162] ? locks_remove_file+0x391/0x1060 [ 536.644215][ T7162] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 536.650102][ T7162] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 536.657111][ T7162] should_fail+0x71f/0x880 [ 536.661900][ T7162] ? setup_fault_attr+0x3d0/0x3d0 [ 536.667174][ T7162] ? memset+0x1f/0x40 [ 536.671133][ T7162] ? mutex_lock+0xd6/0x110 [ 536.675974][ T7162] ? srcu_free_old_probes+0x20/0x20 [ 536.681499][ T7162] ? tracepoint_probe_unregister+0x280/0x6e0 [ 536.687455][ T7162] should_failslab+0x5/0x20 [ 536.692030][ T7162] __kmalloc+0x51/0x2b0 [ 536.696601][ T7162] ? srcu_free_old_probes+0x20/0x20 [ 536.701966][ T7162] tracepoint_probe_unregister+0x280/0x6e0 [ 536.708619][ T7162] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 536.715132][ T7162] bpf_raw_tracepoint_release+0x84/0xe0 [ 536.720855][ T7162] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 536.726134][ T7162] __fput+0x262/0x680 [ 536.730376][ T7162] task_work_run+0x140/0x170 [ 536.735065][ T7162] exit_to_usermode_loop+0x18b/0x1a0 [ 536.740360][ T7162] prepare_exit_to_usermode+0x199/0x200 [ 536.746346][ T7162] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 536.753556][ T7160] FAULT_INJECTION: forcing a failure. [ 536.753556][ T7160] name failslab, interval 1, probability 0, space 0, times 0 [ 536.767320][ T7160] CPU: 0 PID: 7160 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 536.776376][ T7160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 536.786773][ T7160] Call Trace: [ 536.790251][ T7160] dump_stack+0x1d8/0x241 [ 536.794590][ T7160] ? panic+0x768/0x768 [ 536.798827][ T7160] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 536.804749][ T7160] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 536.812306][ T7160] should_fail+0x71f/0x880 [ 536.816706][ T7160] ? setup_fault_attr+0x3d0/0x3d0 [ 536.821727][ T7160] ? memset+0x1f/0x40 [ 536.825817][ T7160] ? mutex_lock+0xd6/0x110 [ 536.830225][ T7160] ? srcu_free_old_probes+0x20/0x20 [ 536.835779][ T7160] ? tracepoint_probe_unregister+0x280/0x6e0 [ 536.841769][ T7160] should_failslab+0x5/0x20 [ 536.846268][ T7160] __kmalloc+0x51/0x2b0 [ 536.850604][ T7160] ? srcu_free_old_probes+0x20/0x20 [ 536.855967][ T7160] tracepoint_probe_unregister+0x280/0x6e0 [ 536.861925][ T7160] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 536.868670][ T7160] bpf_raw_tracepoint_release+0x84/0xe0 [ 536.874187][ T7160] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 536.879422][ T7160] __fput+0x262/0x680 [ 536.883558][ T7160] task_work_run+0x140/0x170 [ 536.888128][ T7160] exit_to_usermode_loop+0x18b/0x1a0 [ 536.893587][ T7160] prepare_exit_to_usermode+0x199/0x200 [ 536.899223][ T7160] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 536.905558][ T7164] FAULT_INJECTION: forcing a failure. [ 536.905558][ T7164] name failslab, interval 1, probability 0, space 0, times 0 [ 536.918848][ T7164] CPU: 0 PID: 7164 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 536.927487][ T7164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 536.938287][ T7164] Call Trace: [ 536.941581][ T7164] dump_stack+0x1d8/0x241 [ 536.946066][ T7164] ? panic+0x768/0x768 [ 536.950325][ T7164] ? locks_remove_file+0x391/0x1060 [ 536.955783][ T7164] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 536.962254][ T7164] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 536.969465][ T7164] should_fail+0x71f/0x880 [ 536.974356][ T7164] ? setup_fault_attr+0x3d0/0x3d0 [ 536.979363][ T7164] ? memset+0x1f/0x40 [ 536.983850][ T7164] ? mutex_lock+0xd6/0x110 [ 536.988362][ T7164] ? srcu_free_old_probes+0x20/0x20 [ 536.993555][ T7164] ? tracepoint_probe_unregister+0x280/0x6e0 [ 536.999562][ T7164] should_failslab+0x5/0x20 [ 537.004082][ T7164] __kmalloc+0x51/0x2b0 [ 537.008232][ T7164] ? srcu_free_old_probes+0x20/0x20 [ 537.013430][ T7164] tracepoint_probe_unregister+0x280/0x6e0 [ 537.019326][ T7164] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 537.025902][ T7164] bpf_raw_tracepoint_release+0x84/0xe0 [ 537.031435][ T7164] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 537.036813][ T7164] __fput+0x262/0x680 [ 537.040883][ T7164] task_work_run+0x140/0x170 [ 537.045455][ T7164] exit_to_usermode_loop+0x18b/0x1a0 [ 537.050857][ T7164] prepare_exit_to_usermode+0x199/0x200 [ 537.056492][ T7164] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.063308][ T7165] FAULT_INJECTION: forcing a failure. [ 537.063308][ T7165] name failslab, interval 1, probability 0, space 0, times 0 [ 537.077101][ T7165] CPU: 0 PID: 7165 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 537.086171][ T7165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 537.096214][ T7165] Call Trace: [ 537.099597][ T7165] dump_stack+0x1d8/0x241 [ 537.103911][ T7165] ? panic+0x768/0x768 [ 537.107957][ T7165] ? locks_remove_file+0x391/0x1060 [ 537.113150][ T7165] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 537.119139][ T7165] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 537.125974][ T7165] should_fail+0x71f/0x880 [ 537.130492][ T7165] ? setup_fault_attr+0x3d0/0x3d0 [ 537.135616][ T7165] ? memset+0x1f/0x40 [ 537.139986][ T7165] ? mutex_lock+0xd6/0x110 [ 537.145032][ T7165] ? srcu_free_old_probes+0x20/0x20 [ 537.150228][ T7165] ? tracepoint_probe_unregister+0x280/0x6e0 [ 537.156914][ T7165] should_failslab+0x5/0x20 [ 537.162103][ T7165] __kmalloc+0x51/0x2b0 [ 537.167127][ T7165] ? srcu_free_old_probes+0x20/0x20 [ 537.173110][ T7165] tracepoint_probe_unregister+0x280/0x6e0 [ 537.179288][ T7165] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 537.186157][ T7165] bpf_raw_tracepoint_release+0x84/0xe0 [ 537.191815][ T7165] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 537.197003][ T7165] __fput+0x262/0x680 [ 537.201863][ T7165] task_work_run+0x140/0x170 [ 537.206541][ T7165] exit_to_usermode_loop+0x18b/0x1a0 [ 537.211959][ T7165] prepare_exit_to_usermode+0x199/0x200 [ 537.217585][ T7165] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.224603][ T7163] FAULT_INJECTION: forcing a failure. [ 537.224603][ T7163] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 537.238668][ T7166] FAULT_INJECTION: forcing a failure. [ 537.238668][ T7166] name failslab, interval 1, probability 0, space 0, times 0 [ 537.238749][ T7163] CPU: 0 PID: 7163 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 537.260153][ T7163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 537.270315][ T7163] Call Trace: [ 537.273609][ T7163] dump_stack+0x1d8/0x241 [ 537.278118][ T7163] ? panic+0x768/0x768 [ 537.282191][ T7163] ? check_preemption_disabled+0x9f/0x320 [ 537.288099][ T7163] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 537.293905][ T7163] ? debug_smp_processor_id+0x20/0x20 [ 537.299283][ T7163] ? preempt_count_add+0x8f/0x180 [ 537.304378][ T7163] should_fail+0x71f/0x880 [ 537.308778][ T7163] ? setup_fault_attr+0x3d0/0x3d0 [ 537.313787][ T7163] __alloc_pages_nodemask+0x1b4/0x840 [ 537.319240][ T7163] ? deref_stack_reg+0x1f0/0x1f0 [ 537.324172][ T7163] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 537.329698][ T7163] ? stack_trace_save+0x1c0/0x1c0 [ 537.334703][ T7163] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.340945][ T7163] wp_page_copy+0x24c/0x1820 [ 537.345522][ T7163] ? stack_trace_snprint+0x170/0x170 [ 537.350792][ T7163] ? add_mm_rss_vec+0x2a0/0x2a0 [ 537.355706][ T7163] ? debug_smp_processor_id+0x20/0x20 [ 537.361226][ T7163] ? _raw_spin_unlock+0x49/0x60 [ 537.366150][ T7163] ? do_wp_page+0x834/0x930 [ 537.370927][ T7163] handle_mm_fault+0xfec/0x3bb0 [ 537.375780][ T7163] ? finish_fault+0x230/0x230 [ 537.380530][ T7163] ? down_read_trylock+0x179/0x1d0 [ 537.385632][ T7163] __do_page_fault+0x509/0xbb0 [ 537.390488][ T7163] page_fault+0x2f/0x40 [ 537.394748][ T7166] CPU: 1 PID: 7166 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 537.403330][ T7166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 537.413462][ T7166] Call Trace: [ 537.416771][ T7166] dump_stack+0x1d8/0x241 [ 537.421167][ T7166] ? panic+0x768/0x768 [ 537.425296][ T7166] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 537.431389][ T7166] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 537.438202][ T7166] should_fail+0x71f/0x880 [ 537.442597][ T7166] ? setup_fault_attr+0x3d0/0x3d0 [ 537.447870][ T7166] ? memset+0x1f/0x40 [ 537.451941][ T7166] ? mutex_lock+0xd6/0x110 [ 537.456395][ T7166] ? srcu_free_old_probes+0x20/0x20 [ 537.461569][ T7166] ? tracepoint_probe_unregister+0x280/0x6e0 [ 537.467623][ T7166] should_failslab+0x5/0x20 [ 537.472109][ T7166] __kmalloc+0x51/0x2b0 [ 537.476256][ T7166] ? srcu_free_old_probes+0x20/0x20 [ 537.481428][ T7166] tracepoint_probe_unregister+0x280/0x6e0 [ 537.487320][ T7166] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 537.493634][ T7166] bpf_raw_tracepoint_release+0x84/0xe0 [ 537.499154][ T7166] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 537.504336][ T7166] __fput+0x262/0x680 [ 537.508380][ T7166] task_work_run+0x140/0x170 [ 537.512953][ T7166] exit_to_usermode_loop+0x18b/0x1a0 [ 537.518213][ T7166] prepare_exit_to_usermode+0x199/0x200 [ 537.523743][ T7166] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.529703][ T7163] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 537.533416][ T7168] FAULT_INJECTION: forcing a failure. [ 537.533416][ T7168] name failslab, interval 1, probability 0, space 0, times 0 [ 537.551184][ T7168] CPU: 1 PID: 7168 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 537.561503][ T7168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 537.571741][ T7168] Call Trace: [ 537.575015][ T7168] dump_stack+0x1d8/0x241 [ 537.579451][ T7168] ? panic+0x768/0x768 [ 537.583497][ T7168] ? locks_remove_file+0x391/0x1060 [ 537.588757][ T7168] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 537.594729][ T7168] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 537.601833][ T7168] should_fail+0x71f/0x880 [ 537.606253][ T7168] ? setup_fault_attr+0x3d0/0x3d0 [ 537.611260][ T7168] ? memset+0x1f/0x40 [ 537.615231][ T7168] ? mutex_lock+0xd6/0x110 [ 537.619757][ T7168] ? srcu_free_old_probes+0x20/0x20 [ 537.625035][ T7168] ? tracepoint_probe_unregister+0x280/0x6e0 [ 537.631086][ T7168] should_failslab+0x5/0x20 [ 537.635746][ T7168] __kmalloc+0x51/0x2b0 [ 537.639909][ T7168] ? srcu_free_old_probes+0x20/0x20 [ 537.645339][ T7168] tracepoint_probe_unregister+0x280/0x6e0 [ 537.651611][ T7168] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 537.657965][ T7168] bpf_raw_tracepoint_release+0x84/0xe0 [ 537.663527][ T7168] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 537.669579][ T7168] __fput+0x262/0x680 [ 537.673679][ T7168] task_work_run+0x140/0x170 [ 537.678278][ T7168] exit_to_usermode_loop+0x18b/0x1a0 [ 537.683818][ T7168] prepare_exit_to_usermode+0x199/0x200 [ 537.689583][ T7168] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.696564][ T7169] FAULT_INJECTION: forcing a failure. [ 537.696564][ T7169] name failslab, interval 1, probability 0, space 0, times 0 [ 537.710675][ T7169] CPU: 0 PID: 7169 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 537.720150][ T7169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 537.730525][ T7169] Call Trace: [ 537.733913][ T7169] dump_stack+0x1d8/0x241 [ 537.738220][ T7169] ? panic+0x768/0x768 [ 537.742713][ T7169] ? locks_remove_file+0x391/0x1060 [ 537.748278][ T7169] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 537.754255][ T7169] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 537.761984][ T7169] should_fail+0x71f/0x880 [ 537.766417][ T7169] ? setup_fault_attr+0x3d0/0x3d0 [ 537.771452][ T7169] ? memset+0x1f/0x40 [ 537.775437][ T7169] ? mutex_lock+0xd6/0x110 [ 537.779829][ T7169] ? srcu_free_old_probes+0x20/0x20 [ 537.785123][ T7169] ? tracepoint_probe_unregister+0x280/0x6e0 [ 537.791456][ T7169] should_failslab+0x5/0x20 [ 537.796091][ T7169] __kmalloc+0x51/0x2b0 [ 537.800504][ T7169] ? srcu_free_old_probes+0x20/0x20 [ 537.806114][ T7169] tracepoint_probe_unregister+0x280/0x6e0 [ 537.811984][ T7169] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 537.818702][ T7169] bpf_raw_tracepoint_release+0x84/0xe0 [ 537.824320][ T7169] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 537.829492][ T7169] __fput+0x262/0x680 [ 537.833546][ T7169] task_work_run+0x140/0x170 [ 537.838217][ T7169] exit_to_usermode_loop+0x18b/0x1a0 [ 537.843911][ T7169] prepare_exit_to_usermode+0x199/0x200 [ 537.850318][ T7169] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.858105][ T7167] FAULT_INJECTION: forcing a failure. [ 537.858105][ T7167] name failslab, interval 1, probability 0, space 0, times 0 [ 537.871652][ T7167] CPU: 1 PID: 7167 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 537.880228][ T7167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 537.891137][ T7167] Call Trace: [ 537.894554][ T7167] dump_stack+0x1d8/0x241 [ 537.899108][ T7167] ? panic+0x768/0x768 [ 537.903158][ T7167] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 537.909593][ T7167] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 537.916704][ T7167] should_fail+0x71f/0x880 [ 537.921365][ T7167] ? setup_fault_attr+0x3d0/0x3d0 [ 537.926474][ T7167] ? memset+0x1f/0x40 [ 537.930432][ T7167] ? mutex_lock+0xd6/0x110 [ 537.935208][ T7167] ? srcu_free_old_probes+0x20/0x20 [ 537.941040][ T7167] ? tracepoint_probe_unregister+0x280/0x6e0 [ 537.947093][ T7167] should_failslab+0x5/0x20 [ 537.951587][ T7167] __kmalloc+0x51/0x2b0 [ 537.955823][ T7167] ? srcu_free_old_probes+0x20/0x20 [ 537.961823][ T7167] tracepoint_probe_unregister+0x280/0x6e0 [ 537.967628][ T7167] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 537.974097][ T7167] bpf_raw_tracepoint_release+0x84/0xe0 [ 537.979876][ T7167] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 537.985244][ T7167] __fput+0x262/0x680 [ 537.989378][ T7167] task_work_run+0x140/0x170 [ 537.993953][ T7167] exit_to_usermode_loop+0x18b/0x1a0 [ 537.999216][ T7167] prepare_exit_to_usermode+0x199/0x200 [ 538.004945][ T7167] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 538.011359][ T7170] FAULT_INJECTION: forcing a failure. [ 538.011359][ T7170] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 538.025878][ T7172] FAULT_INJECTION: forcing a failure. [ 538.025878][ T7172] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 538.040288][ T7171] FAULT_INJECTION: forcing a failure. [ 538.040288][ T7171] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 538.053935][ T7170] CPU: 0 PID: 7170 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 538.063899][ T7170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 538.074119][ T7170] Call Trace: [ 538.077564][ T7170] dump_stack+0x1d8/0x241 [ 538.081868][ T7170] ? panic+0x768/0x768 [ 538.085943][ T7170] ? sched_clock+0x36/0x40 [ 538.090431][ T7170] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 538.096571][ T7170] should_fail+0x71f/0x880 [ 538.101078][ T7170] ? setup_fault_attr+0x3d0/0x3d0 [ 538.106097][ T7170] __alloc_pages_nodemask+0x1b4/0x840 [ 538.111669][ T7170] ? deref_stack_reg+0x1f0/0x1f0 [ 538.116966][ T7170] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 538.123036][ T7170] ? stack_trace_save+0x1c0/0x1c0 [ 538.128759][ T7170] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 538.135113][ T7170] wp_page_copy+0x24c/0x1820 [ 538.139775][ T7170] ? stack_trace_snprint+0x170/0x170 [ 538.145034][ T7170] ? add_mm_rss_vec+0x2a0/0x2a0 [ 538.150160][ T7170] ? debug_smp_processor_id+0x20/0x20 [ 538.155679][ T7170] ? _raw_spin_unlock+0x49/0x60 [ 538.160502][ T7170] ? do_wp_page+0x834/0x930 [ 538.165023][ T7170] handle_mm_fault+0xfec/0x3bb0 [ 538.169948][ T7170] ? finish_fault+0x230/0x230 [ 538.175344][ T7170] ? down_read_trylock+0x179/0x1d0 [ 538.180641][ T7170] __do_page_fault+0x509/0xbb0 [ 538.185671][ T7170] page_fault+0x2f/0x40 [ 538.189935][ T7171] CPU: 1 PID: 7171 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 538.198524][ T7171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 538.208558][ T7171] Call Trace: [ 538.211925][ T7171] dump_stack+0x1d8/0x241 [ 538.216238][ T7171] ? panic+0x768/0x768 [ 538.220395][ T7171] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 538.226269][ T7171] ? preempt_count_add+0x8f/0x180 [ 538.231269][ T7171] should_fail+0x71f/0x880 [ 538.235657][ T7171] ? setup_fault_attr+0x3d0/0x3d0 [ 538.241646][ T7171] __alloc_pages_nodemask+0x1b4/0x840 [ 538.247093][ T7171] ? deref_stack_reg+0x1f0/0x1f0 [ 538.252129][ T7171] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 538.257785][ T7171] ? stack_trace_save+0x1c0/0x1c0 [ 538.263152][ T7171] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 538.269475][ T7171] wp_page_copy+0x24c/0x1820 [ 538.274129][ T7171] ? stack_trace_snprint+0x170/0x170 [ 538.279608][ T7171] ? add_mm_rss_vec+0x2a0/0x2a0 [ 538.284701][ T7171] ? debug_smp_processor_id+0x20/0x20 [ 538.290049][ T7171] ? _raw_spin_unlock+0x49/0x60 [ 538.294888][ T7171] ? do_wp_page+0x834/0x930 [ 538.299365][ T7171] handle_mm_fault+0xfec/0x3bb0 [ 538.304193][ T7171] ? finish_fault+0x230/0x230 [ 538.308934][ T7171] ? down_read_trylock+0x179/0x1d0 [ 538.314019][ T7171] ? check_preemption_disabled+0x153/0x320 [ 538.319905][ T7171] __do_page_fault+0x509/0xbb0 [ 538.324746][ T7171] page_fault+0x2f/0x40 [ 538.330464][ T7175] FAULT_INJECTION: forcing a failure. [ 538.330464][ T7175] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 538.330556][ T7172] CPU: 0 PID: 7172 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 538.343989][ T7173] FAULT_INJECTION: forcing a failure. [ 538.343989][ T7173] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 538.352396][ T7172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 538.352400][ T7172] Call Trace: [ 538.352416][ T7172] dump_stack+0x1d8/0x241 [ 538.352424][ T7172] ? panic+0x768/0x768 [ 538.352438][ T7172] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 538.373167][ T7170] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 538.375658][ T7172] ? preempt_count_add+0x8f/0x180 [ 538.375674][ T7172] should_fail+0x71f/0x880 [ 538.384312][ T7171] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 538.387537][ T7172] ? setup_fault_attr+0x3d0/0x3d0 [ 538.387549][ T7172] __alloc_pages_nodemask+0x1b4/0x840 [ 538.387561][ T7172] ? deref_stack_reg+0x1f0/0x1f0 [ 538.434219][ T7172] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 538.439879][ T7172] ? stack_trace_save+0x1c0/0x1c0 [ 538.445101][ T7172] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 538.451257][ T7172] wp_page_copy+0x24c/0x1820 [ 538.455846][ T7172] ? stack_trace_snprint+0x170/0x170 [ 538.461484][ T7172] ? add_mm_rss_vec+0x2a0/0x2a0 [ 538.466323][ T7172] ? debug_smp_processor_id+0x20/0x20 [ 538.471762][ T7172] ? _raw_spin_unlock+0x49/0x60 [ 538.476616][ T7172] ? do_wp_page+0x834/0x930 [ 538.481193][ T7172] handle_mm_fault+0xfec/0x3bb0 [ 538.486048][ T7172] ? finish_fault+0x230/0x230 [ 538.490803][ T7172] ? down_read_trylock+0x179/0x1d0 [ 538.495894][ T7172] ? check_preemption_disabled+0x153/0x320 [ 538.501765][ T7172] __do_page_fault+0x509/0xbb0 [ 538.506684][ T7172] page_fault+0x2f/0x40 [ 538.510839][ T7173] CPU: 1 PID: 7173 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 538.519417][ T7173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 538.529544][ T7173] Call Trace: [ 538.532821][ T7173] dump_stack+0x1d8/0x241 [ 538.537127][ T7173] ? panic+0x768/0x768 [ 538.541176][ T7173] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 538.546957][ T7173] ? check_preemption_disabled+0x9f/0x320 [ 538.552651][ T7173] ? debug_smp_processor_id+0x20/0x20 [ 538.557994][ T7173] ? check_preemption_disabled+0x9f/0x320 [ 538.563819][ T7173] should_fail+0x71f/0x880 [ 538.568407][ T7173] ? setup_fault_attr+0x3d0/0x3d0 [ 538.573418][ T7173] __alloc_pages_nodemask+0x1b4/0x840 [ 538.578891][ T7173] ? deref_stack_reg+0x1f0/0x1f0 [ 538.583901][ T7173] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 538.589422][ T7173] ? stack_trace_save+0x1c0/0x1c0 [ 538.594448][ T7173] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 538.600674][ T7173] wp_page_copy+0x24c/0x1820 [ 538.605623][ T7173] ? stack_trace_snprint+0x170/0x170 [ 538.610913][ T7173] ? add_mm_rss_vec+0x2a0/0x2a0 [ 538.615838][ T7173] ? debug_smp_processor_id+0x20/0x20 [ 538.621811][ T7173] ? _raw_spin_unlock+0x49/0x60 [ 538.626678][ T7173] ? do_wp_page+0x834/0x930 [ 538.631187][ T7173] handle_mm_fault+0xfec/0x3bb0 [ 538.636466][ T7173] ? finish_fault+0x230/0x230 [ 538.641434][ T7173] ? down_read_trylock+0x179/0x1d0 [ 538.646534][ T7173] __do_page_fault+0x509/0xbb0 [ 538.651372][ T7173] page_fault+0x2f/0x40 [ 538.656763][ T7175] CPU: 1 PID: 7175 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 538.665545][ T7175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 538.676358][ T7175] Call Trace: [ 538.680100][ T7175] dump_stack+0x1d8/0x241 [ 538.684427][ T7175] ? panic+0x768/0x768 [ 538.688474][ T7175] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 538.694473][ T7175] ? preempt_count_add+0x8f/0x180 [ 538.700084][ T7175] should_fail+0x71f/0x880 [ 538.704476][ T7175] ? setup_fault_attr+0x3d0/0x3d0 [ 538.709672][ T7175] __alloc_pages_nodemask+0x1b4/0x840 [ 538.715370][ T7175] ? deref_stack_reg+0x1f0/0x1f0 [ 538.720286][ T7175] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 538.726072][ T7175] ? stack_trace_save+0x1c0/0x1c0 [ 538.731168][ T7175] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 538.737220][ T7175] wp_page_copy+0x24c/0x1820 [ 538.741876][ T7175] ? stack_trace_snprint+0x170/0x170 [ 538.747343][ T7175] ? add_mm_rss_vec+0x2a0/0x2a0 [ 538.752453][ T7175] ? debug_smp_processor_id+0x20/0x20 [ 538.758185][ T7175] ? _raw_spin_unlock+0x49/0x60 [ 538.763218][ T7175] ? do_wp_page+0x834/0x930 [ 538.767949][ T7175] handle_mm_fault+0xfec/0x3bb0 [ 538.772789][ T7175] ? finish_fault+0x230/0x230 [ 538.777650][ T7175] ? down_read_trylock+0x179/0x1d0 [ 538.782847][ T7175] ? check_preemption_disabled+0x153/0x320 [ 538.788715][ T7175] __do_page_fault+0x509/0xbb0 [ 538.793920][ T7175] page_fault+0x2f/0x40 [ 538.798388][ T7173] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 538.807371][ T7172] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 538.807399][ T7176] FAULT_INJECTION: forcing a failure. [ 538.807399][ T7176] name failslab, interval 1, probability 0, space 0, times 0 [ 538.815400][ T7175] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 538.828270][ T7176] CPU: 1 PID: 7176 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 538.844027][ T7176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 538.854195][ T7176] Call Trace: [ 538.857493][ T7176] dump_stack+0x1d8/0x241 [ 538.861812][ T7176] ? panic+0x768/0x768 [ 538.865881][ T7176] ? locks_remove_file+0x391/0x1060 [ 538.871073][ T7176] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 538.876870][ T7176] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 538.883693][ T7176] should_fail+0x71f/0x880 [ 538.888644][ T7176] ? setup_fault_attr+0x3d0/0x3d0 [ 538.893753][ T7176] ? memset+0x1f/0x40 [ 538.897711][ T7176] ? mutex_lock+0xd6/0x110 [ 538.902278][ T7176] ? srcu_free_old_probes+0x20/0x20 [ 538.907558][ T7176] ? tracepoint_probe_unregister+0x280/0x6e0 [ 538.913517][ T7176] should_failslab+0x5/0x20 [ 538.918088][ T7176] __kmalloc+0x51/0x2b0 [ 538.922437][ T7176] ? srcu_free_old_probes+0x20/0x20 [ 538.927617][ T7176] tracepoint_probe_unregister+0x280/0x6e0 [ 538.933718][ T7176] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 538.940037][ T7176] bpf_raw_tracepoint_release+0x84/0xe0 [ 538.945756][ T7176] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 538.951118][ T7176] __fput+0x262/0x680 [ 538.955275][ T7176] task_work_run+0x140/0x170 [ 538.960080][ T7176] exit_to_usermode_loop+0x18b/0x1a0 [ 538.965440][ T7176] prepare_exit_to_usermode+0x199/0x200 [ 538.971190][ T7176] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 538.978813][ T7174] FAULT_INJECTION: forcing a failure. [ 538.978813][ T7174] name failslab, interval 1, probability 0, space 0, times 0 [ 538.992124][ T7174] CPU: 1 PID: 7174 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 539.000763][ T7174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 539.011102][ T7174] Call Trace: [ 539.014418][ T7174] dump_stack+0x1d8/0x241 [ 539.018749][ T7174] ? panic+0x768/0x768 [ 539.022866][ T7174] ? locks_remove_file+0x391/0x1060 [ 539.028367][ T7174] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 539.034831][ T7174] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 539.041957][ T7174] should_fail+0x71f/0x880 [ 539.046359][ T7174] ? setup_fault_attr+0x3d0/0x3d0 [ 539.051364][ T7174] ? memset+0x1f/0x40 [ 539.055357][ T7174] ? mutex_lock+0xd6/0x110 [ 539.059772][ T7174] ? srcu_free_old_probes+0x20/0x20 [ 539.064964][ T7174] ? tracepoint_probe_unregister+0x280/0x6e0 [ 539.070928][ T7174] should_failslab+0x5/0x20 [ 539.075413][ T7174] __kmalloc+0x51/0x2b0 [ 539.079570][ T7174] ? srcu_free_old_probes+0x20/0x20 [ 539.084877][ T7174] tracepoint_probe_unregister+0x280/0x6e0 [ 539.090682][ T7174] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 539.096998][ T7174] bpf_raw_tracepoint_release+0x84/0xe0 [ 539.102544][ T7174] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 539.107753][ T7174] __fput+0x262/0x680 [ 539.111727][ T7174] task_work_run+0x140/0x170 [ 539.116356][ T7174] exit_to_usermode_loop+0x18b/0x1a0 [ 539.121788][ T7174] prepare_exit_to_usermode+0x199/0x200 [ 539.127451][ T7174] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 539.134021][ T7177] FAULT_INJECTION: forcing a failure. [ 539.134021][ T7177] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 539.148252][ T7178] FAULT_INJECTION: forcing a failure. [ 539.148252][ T7178] name failslab, interval 1, probability 0, space 0, times 0 [ 539.161576][ T7177] CPU: 0 PID: 7177 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 539.170356][ T7177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 539.180664][ T7177] Call Trace: [ 539.183971][ T7177] dump_stack+0x1d8/0x241 [ 539.188294][ T7177] ? panic+0x768/0x768 [ 539.192342][ T7177] ? check_preemption_disabled+0x9f/0x320 [ 539.198039][ T7177] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 539.203823][ T7177] ? debug_smp_processor_id+0x20/0x20 [ 539.209365][ T7177] ? preempt_count_add+0x8f/0x180 [ 539.214383][ T7177] should_fail+0x71f/0x880 [ 539.218804][ T7177] ? setup_fault_attr+0x3d0/0x3d0 [ 539.223809][ T7177] __alloc_pages_nodemask+0x1b4/0x840 [ 539.229254][ T7177] ? deref_stack_reg+0x1f0/0x1f0 [ 539.234177][ T7177] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 539.239701][ T7177] ? stack_trace_save+0x1c0/0x1c0 [ 539.244800][ T7177] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 539.251244][ T7177] wp_page_copy+0x24c/0x1820 [ 539.255825][ T7177] ? stack_trace_snprint+0x170/0x170 [ 539.261094][ T7177] ? add_mm_rss_vec+0x2a0/0x2a0 [ 539.265925][ T7177] ? debug_smp_processor_id+0x20/0x20 [ 539.271279][ T7177] ? _raw_spin_unlock+0x49/0x60 [ 539.276237][ T7177] ? do_wp_page+0x834/0x930 [ 539.280833][ T7177] handle_mm_fault+0xfec/0x3bb0 [ 539.285767][ T7177] ? finish_fault+0x230/0x230 [ 539.290441][ T7177] ? down_read_trylock+0x179/0x1d0 [ 539.295662][ T7177] __do_page_fault+0x509/0xbb0 [ 539.301539][ T7177] page_fault+0x2f/0x40 [ 539.305695][ T7178] CPU: 1 PID: 7178 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 539.314232][ T7178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 539.324650][ T7178] Call Trace: [ 539.328211][ T7178] dump_stack+0x1d8/0x241 [ 539.332833][ T7178] ? panic+0x768/0x768 [ 539.336976][ T7178] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 539.342851][ T7178] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 539.349715][ T7178] should_fail+0x71f/0x880 [ 539.354118][ T7178] ? setup_fault_attr+0x3d0/0x3d0 [ 539.359832][ T7178] ? memset+0x1f/0x40 [ 539.364691][ T7178] ? mutex_lock+0xd6/0x110 [ 539.369086][ T7178] ? srcu_free_old_probes+0x20/0x20 [ 539.374302][ T7178] ? tracepoint_probe_unregister+0x280/0x6e0 [ 539.380341][ T7178] should_failslab+0x5/0x20 [ 539.384825][ T7178] __kmalloc+0x51/0x2b0 [ 539.389087][ T7178] ? srcu_free_old_probes+0x20/0x20 [ 539.394726][ T7178] tracepoint_probe_unregister+0x280/0x6e0 [ 539.400519][ T7178] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 539.406858][ T7178] bpf_raw_tracepoint_release+0x84/0xe0 [ 539.412467][ T7178] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 539.417648][ T7178] __fput+0x262/0x680 [ 539.421742][ T7178] task_work_run+0x140/0x170 [ 539.426347][ T7178] exit_to_usermode_loop+0x18b/0x1a0 [ 539.431731][ T7178] prepare_exit_to_usermode+0x199/0x200 [ 539.437343][ T7178] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 539.444277][ T7180] FAULT_INJECTION: forcing a failure. [ 539.444277][ T7180] name failslab, interval 1, probability 0, space 0, times 0 [ 539.460333][ T7180] CPU: 0 PID: 7180 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 539.460868][ T7177] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 539.469091][ T7180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 539.469095][ T7180] Call Trace: [ 539.469113][ T7180] dump_stack+0x1d8/0x241 [ 539.469120][ T7180] ? panic+0x768/0x768 [ 539.469128][ T7180] ? locks_remove_file+0x391/0x1060 [ 539.469136][ T7180] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 539.469145][ T7180] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 539.469156][ T7180] should_fail+0x71f/0x880 [ 539.469170][ T7180] ? setup_fault_attr+0x3d0/0x3d0 [ 539.526961][ T7180] ? memset+0x1f/0x40 [ 539.530927][ T7180] ? mutex_lock+0xd6/0x110 [ 539.535409][ T7180] ? srcu_free_old_probes+0x20/0x20 [ 539.541279][ T7180] ? tracepoint_probe_unregister+0x280/0x6e0 [ 539.547422][ T7180] should_failslab+0x5/0x20 [ 539.551911][ T7180] __kmalloc+0x51/0x2b0 [ 539.556242][ T7180] ? srcu_free_old_probes+0x20/0x20 [ 539.561502][ T7180] tracepoint_probe_unregister+0x280/0x6e0 [ 539.567315][ T7180] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 539.573882][ T7180] bpf_raw_tracepoint_release+0x84/0xe0 [ 539.579407][ T7180] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 539.584587][ T7180] __fput+0x262/0x680 [ 539.588557][ T7180] task_work_run+0x140/0x170 [ 539.593154][ T7180] exit_to_usermode_loop+0x18b/0x1a0 [ 539.598435][ T7180] prepare_exit_to_usermode+0x199/0x200 [ 539.604065][ T7180] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 539.611262][ T7179] FAULT_INJECTION: forcing a failure. [ 539.611262][ T7179] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 539.625227][ T7181] FAULT_INJECTION: forcing a failure. [ 539.625227][ T7181] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 539.639489][ T7183] FAULT_INJECTION: forcing a failure. [ 539.639489][ T7183] name failslab, interval 1, probability 0, space 0, times 0 [ 539.652383][ T7179] CPU: 0 PID: 7179 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 539.652387][ T7179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 539.652390][ T7179] Call Trace: [ 539.652412][ T7179] dump_stack+0x1d8/0x241 [ 539.652420][ T7179] ? panic+0x768/0x768 [ 539.652428][ T7179] ? check_preemption_disabled+0x9f/0x320 [ 539.652435][ T7179] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 539.652442][ T7179] ? debug_smp_processor_id+0x20/0x20 [ 539.652451][ T7179] ? preempt_count_add+0x8f/0x180 [ 539.652462][ T7179] should_fail+0x71f/0x880 [ 539.652476][ T7179] ? setup_fault_attr+0x3d0/0x3d0 [ 539.722699][ T7179] __alloc_pages_nodemask+0x1b4/0x840 [ 539.728454][ T7179] ? deref_stack_reg+0x1f0/0x1f0 [ 539.733949][ T7179] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 539.739839][ T7179] ? stack_trace_save+0x1c0/0x1c0 [ 539.745768][ T7179] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 539.751849][ T7179] wp_page_copy+0x24c/0x1820 [ 539.756555][ T7179] ? stack_trace_snprint+0x170/0x170 [ 539.761855][ T7179] ? add_mm_rss_vec+0x2a0/0x2a0 [ 539.767025][ T7179] ? debug_smp_processor_id+0x20/0x20 [ 539.773012][ T7179] ? _raw_spin_unlock+0x49/0x60 [ 539.778065][ T7179] ? do_wp_page+0x834/0x930 [ 539.782732][ T7179] handle_mm_fault+0xfec/0x3bb0 [ 539.787654][ T7179] ? finish_fault+0x230/0x230 [ 539.792401][ T7179] ? down_read_trylock+0x179/0x1d0 [ 539.797883][ T7179] __do_page_fault+0x509/0xbb0 [ 539.802647][ T7179] page_fault+0x2f/0x40 [ 539.807707][ T7179] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 539.815227][ T7181] CPU: 0 PID: 7181 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 539.823752][ T7181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 539.834171][ T7181] Call Trace: [ 539.837443][ T7181] dump_stack+0x1d8/0x241 [ 539.841755][ T7181] ? panic+0x768/0x768 [ 539.846520][ T7181] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 539.852323][ T7181] ? preempt_count_add+0x8f/0x180 [ 539.857501][ T7181] should_fail+0x71f/0x880 [ 539.862457][ T7181] ? setup_fault_attr+0x3d0/0x3d0 [ 539.867931][ T7181] __alloc_pages_nodemask+0x1b4/0x840 [ 539.873630][ T7181] ? deref_stack_reg+0x1f0/0x1f0 [ 539.878908][ T7181] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 539.884432][ T7181] ? stack_trace_save+0x1c0/0x1c0 [ 539.889547][ T7181] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 539.895772][ T7181] wp_page_copy+0x24c/0x1820 [ 539.900365][ T7181] ? stack_trace_snprint+0x170/0x170 [ 539.905809][ T7181] ? add_mm_rss_vec+0x2a0/0x2a0 [ 539.911245][ T7181] ? debug_smp_processor_id+0x20/0x20 [ 539.917152][ T7181] ? _raw_spin_unlock+0x49/0x60 [ 539.922540][ T7181] ? do_wp_page+0x834/0x930 [ 539.927999][ T7181] handle_mm_fault+0xfec/0x3bb0 [ 539.933301][ T7181] ? finish_fault+0x230/0x230 [ 539.937981][ T7181] ? down_read_trylock+0x179/0x1d0 [ 539.943195][ T7181] ? check_preemption_disabled+0x153/0x320 [ 539.949974][ T7181] __do_page_fault+0x509/0xbb0 [ 539.954997][ T7181] page_fault+0x2f/0x40 [ 539.959432][ T7183] CPU: 0 PID: 7183 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 539.968434][ T7183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 539.978592][ T7183] Call Trace: [ 539.981877][ T7183] dump_stack+0x1d8/0x241 [ 539.986179][ T7183] ? panic+0x768/0x768 [ 539.990256][ T7183] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 539.996127][ T7183] should_fail+0x71f/0x880 [ 540.000545][ T7183] ? setup_fault_attr+0x3d0/0x3d0 [ 540.005546][ T7183] ? memset+0x1f/0x40 [ 540.009548][ T7183] ? mutex_lock+0xa5/0x110 [ 540.014043][ T7183] ? srcu_free_old_probes+0x20/0x20 [ 540.019336][ T7183] ? tracepoint_probe_unregister+0x280/0x6e0 [ 540.025474][ T7183] should_failslab+0x5/0x20 [ 540.030306][ T7183] __kmalloc+0x51/0x2b0 [ 540.034793][ T7183] ? srcu_free_old_probes+0x20/0x20 [ 540.040356][ T7183] tracepoint_probe_unregister+0x280/0x6e0 [ 540.046426][ T7183] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 540.052927][ T7183] bpf_raw_tracepoint_release+0x84/0xe0 [ 540.058448][ T7183] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 540.063640][ T7183] __fput+0x262/0x680 [ 540.067638][ T7183] task_work_run+0x140/0x170 [ 540.072683][ T7183] exit_to_usermode_loop+0x18b/0x1a0 [ 540.078847][ T7183] prepare_exit_to_usermode+0x199/0x200 [ 540.084833][ T7183] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 540.092075][ T7182] FAULT_INJECTION: forcing a failure. [ 540.092075][ T7182] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 540.105919][ T7184] FAULT_INJECTION: forcing a failure. [ 540.105919][ T7184] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 540.120126][ T7185] FAULT_INJECTION: forcing a failure. [ 540.120126][ T7185] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 540.134663][ T7182] CPU: 0 PID: 7182 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 540.143601][ T7182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 540.155025][ T7182] Call Trace: [ 540.158307][ T7182] dump_stack+0x1d8/0x241 [ 540.162788][ T7182] ? panic+0x768/0x768 [ 540.166865][ T7182] ? check_preemption_disabled+0x9f/0x320 [ 540.172569][ T7182] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 540.178349][ T7182] ? debug_smp_processor_id+0x20/0x20 [ 540.184135][ T7182] ? preempt_count_add+0x8f/0x180 [ 540.189396][ T7182] should_fail+0x71f/0x880 [ 540.193962][ T7182] ? setup_fault_attr+0x3d0/0x3d0 [ 540.199399][ T7182] __alloc_pages_nodemask+0x1b4/0x840 [ 540.204848][ T7182] ? deref_stack_reg+0x1f0/0x1f0 [ 540.210134][ T7182] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 540.215755][ T7182] ? stack_trace_save+0x1c0/0x1c0 [ 540.220788][ T7182] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 540.226848][ T7182] wp_page_copy+0x24c/0x1820 [ 540.231442][ T7182] ? stack_trace_snprint+0x170/0x170 [ 540.236716][ T7182] ? add_mm_rss_vec+0x2a0/0x2a0 [ 540.241648][ T7182] ? debug_smp_processor_id+0x20/0x20 [ 540.247433][ T7182] ? _raw_spin_unlock+0x49/0x60 [ 540.252345][ T7182] ? do_wp_page+0x834/0x930 [ 540.256936][ T7182] handle_mm_fault+0xfec/0x3bb0 [ 540.261890][ T7182] ? finish_fault+0x230/0x230 [ 540.266661][ T7182] ? down_read_trylock+0x179/0x1d0 [ 540.271968][ T7182] __do_page_fault+0x509/0xbb0 [ 540.276929][ T7182] page_fault+0x2f/0x40 [ 540.281343][ T7185] CPU: 1 PID: 7185 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 540.289885][ T7185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 540.300380][ T7185] Call Trace: [ 540.303659][ T7185] dump_stack+0x1d8/0x241 [ 540.307996][ T7185] ? panic+0x768/0x768 [ 540.312048][ T7185] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 540.317870][ T7185] ? preempt_count_add+0x8f/0x180 [ 540.322961][ T7185] should_fail+0x71f/0x880 [ 540.327359][ T7185] ? setup_fault_attr+0x3d0/0x3d0 [ 540.332377][ T7185] __alloc_pages_nodemask+0x1b4/0x840 [ 540.337911][ T7185] ? deref_stack_reg+0x1f0/0x1f0 [ 540.342936][ T7185] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 540.348461][ T7185] ? stack_trace_save+0x1c0/0x1c0 [ 540.353476][ T7185] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 540.359696][ T7185] wp_page_copy+0x24c/0x1820 [ 540.364358][ T7185] ? stack_trace_snprint+0x170/0x170 [ 540.369716][ T7185] ? add_mm_rss_vec+0x2a0/0x2a0 [ 540.374632][ T7185] ? debug_smp_processor_id+0x20/0x20 [ 540.379984][ T7185] ? _raw_spin_unlock+0x49/0x60 [ 540.384833][ T7185] ? do_wp_page+0x834/0x930 [ 540.389316][ T7185] handle_mm_fault+0xfec/0x3bb0 [ 540.394238][ T7185] ? finish_fault+0x230/0x230 [ 540.398983][ T7185] ? down_read_trylock+0x179/0x1d0 [ 540.404437][ T7185] ? check_preemption_disabled+0x153/0x320 [ 540.410814][ T7185] __do_page_fault+0x509/0xbb0 [ 540.415767][ T7185] page_fault+0x2f/0x40 [ 540.420203][ T7184] CPU: 0 PID: 7184 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 540.420757][ T7185] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 540.428898][ T7184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 540.428903][ T7184] Call Trace: [ 540.428926][ T7184] dump_stack+0x1d8/0x241 [ 540.428934][ T7184] ? panic+0x768/0x768 [ 540.428941][ T7184] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 540.428950][ T7184] ? preempt_count_add+0x8f/0x180 [ 540.428959][ T7184] should_fail+0x71f/0x880 [ 540.428968][ T7184] ? setup_fault_attr+0x3d0/0x3d0 [ 540.428984][ T7184] __alloc_pages_nodemask+0x1b4/0x840 [ 540.437311][ T7182] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 540.447216][ T7184] ? deref_stack_reg+0x1f0/0x1f0 [ 540.447228][ T7184] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 540.447235][ T7184] ? stack_trace_save+0x1c0/0x1c0 [ 540.447246][ T7184] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 540.447260][ T7184] wp_page_copy+0x24c/0x1820 [ 540.519988][ T7184] ? stack_trace_snprint+0x170/0x170 [ 540.525845][ T7184] ? add_mm_rss_vec+0x2a0/0x2a0 [ 540.530696][ T7184] ? debug_smp_processor_id+0x20/0x20 [ 540.536521][ T7184] ? _raw_spin_unlock+0x49/0x60 [ 540.541354][ T7184] ? do_wp_page+0x834/0x930 [ 540.546458][ T7184] handle_mm_fault+0xfec/0x3bb0 [ 540.551333][ T7184] ? finish_fault+0x230/0x230 [ 540.556004][ T7184] ? down_read_trylock+0x179/0x1d0 [ 540.561276][ T7184] ? check_preemption_disabled+0x153/0x320 [ 540.567492][ T7184] __do_page_fault+0x509/0xbb0 [ 540.572454][ T7184] page_fault+0x2f/0x40 [ 540.577306][ T7188] FAULT_INJECTION: forcing a failure. [ 540.577306][ T7188] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 540.591452][ T7189] FAULT_INJECTION: forcing a failure. [ 540.591452][ T7189] name failslab, interval 1, probability 0, space 0, times 0 [ 540.604662][ T7188] CPU: 0 PID: 7188 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 540.613164][ T7188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 540.623203][ T7188] Call Trace: [ 540.626695][ T7188] dump_stack+0x1d8/0x241 [ 540.631277][ T7188] ? panic+0x768/0x768 [ 540.635508][ T7188] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 540.641566][ T7188] ? preempt_count_add+0x8f/0x180 [ 540.647056][ T7188] should_fail+0x71f/0x880 [ 540.651707][ T7188] ? setup_fault_attr+0x3d0/0x3d0 [ 540.656740][ T7188] __alloc_pages_nodemask+0x1b4/0x840 [ 540.662181][ T7188] ? deref_stack_reg+0x1f0/0x1f0 [ 540.667277][ T7188] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 540.672984][ T7188] ? stack_trace_save+0x1c0/0x1c0 [ 540.678145][ T7188] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 540.684633][ T7188] wp_page_copy+0x24c/0x1820 [ 540.689223][ T7188] ? stack_trace_snprint+0x170/0x170 [ 540.695062][ T7188] ? add_mm_rss_vec+0x2a0/0x2a0 [ 540.699903][ T7188] ? debug_smp_processor_id+0x20/0x20 [ 540.705259][ T7188] ? _raw_spin_unlock+0x49/0x60 [ 540.710219][ T7188] ? do_wp_page+0x834/0x930 [ 540.714731][ T7188] handle_mm_fault+0xfec/0x3bb0 [ 540.719671][ T7188] ? finish_fault+0x230/0x230 [ 540.724537][ T7188] ? down_read_trylock+0x179/0x1d0 [ 540.729634][ T7188] ? check_preemption_disabled+0x153/0x320 [ 540.735506][ T7188] __do_page_fault+0x509/0xbb0 [ 540.740430][ T7188] page_fault+0x2f/0x40 [ 540.745906][ T7189] CPU: 0 PID: 7189 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 540.754698][ T7189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 540.765374][ T7189] Call Trace: [ 540.768928][ T7189] dump_stack+0x1d8/0x241 [ 540.773500][ T7189] ? panic+0x768/0x768 [ 540.777925][ T7189] ? locks_remove_file+0x391/0x1060 [ 540.783597][ T7189] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 540.790317][ T7189] should_fail+0x71f/0x880 [ 540.794838][ T7189] ? setup_fault_attr+0x3d0/0x3d0 [ 540.799942][ T7189] ? memset+0x1f/0x40 [ 540.804280][ T7189] ? mutex_lock+0xa5/0x110 [ 540.810246][ T7189] ? srcu_free_old_probes+0x20/0x20 [ 540.816282][ T7189] ? tracepoint_probe_unregister+0x280/0x6e0 [ 540.823150][ T7189] should_failslab+0x5/0x20 [ 540.827665][ T7189] __kmalloc+0x51/0x2b0 [ 540.832155][ T7189] ? srcu_free_old_probes+0x20/0x20 [ 540.837784][ T7189] tracepoint_probe_unregister+0x280/0x6e0 [ 540.843836][ T7189] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 540.850273][ T7189] bpf_raw_tracepoint_release+0x84/0xe0 [ 540.856115][ T7189] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 540.861379][ T7189] __fput+0x262/0x680 [ 540.866071][ T7189] task_work_run+0x140/0x170 [ 540.871335][ T7189] exit_to_usermode_loop+0x18b/0x1a0 [ 540.876626][ T7189] prepare_exit_to_usermode+0x199/0x200 [ 540.882864][ T7189] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 540.890018][ T7187] FAULT_INJECTION: forcing a failure. [ 540.890018][ T7187] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 540.904712][ T7186] FAULT_INJECTION: forcing a failure. [ 540.904712][ T7186] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 540.919240][ T7191] FAULT_INJECTION: forcing a failure. [ 540.919240][ T7191] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 540.933638][ T7192] FAULT_INJECTION: forcing a failure. [ 540.933638][ T7192] name failslab, interval 1, probability 0, space 0, times 0 [ 540.934222][ T7191] CPU: 0 PID: 7191 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 540.955508][ T7191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 540.965821][ T7191] Call Trace: [ 540.969292][ T7191] dump_stack+0x1d8/0x241 [ 540.973924][ T7191] ? panic+0x768/0x768 [ 540.978557][ T7191] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 540.984637][ T7191] ? preempt_count_add+0x8f/0x180 [ 540.990302][ T7191] should_fail+0x71f/0x880 [ 540.994737][ T7191] ? setup_fault_attr+0x3d0/0x3d0 [ 541.000123][ T7191] __alloc_pages_nodemask+0x1b4/0x840 [ 541.005486][ T7191] ? deref_stack_reg+0x1f0/0x1f0 [ 541.010507][ T7191] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 541.016237][ T7191] ? stack_trace_save+0x1c0/0x1c0 [ 541.021855][ T7191] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.028119][ T7191] wp_page_copy+0x24c/0x1820 [ 541.033310][ T7191] ? stack_trace_snprint+0x170/0x170 [ 541.038861][ T7191] ? add_mm_rss_vec+0x2a0/0x2a0 [ 541.043794][ T7191] ? debug_smp_processor_id+0x20/0x20 [ 541.049429][ T7191] ? _raw_spin_unlock+0x49/0x60 [ 541.054324][ T7191] ? do_wp_page+0x834/0x930 [ 541.058839][ T7191] handle_mm_fault+0xfec/0x3bb0 [ 541.063855][ T7191] ? finish_fault+0x230/0x230 [ 541.068806][ T7191] ? down_read_trylock+0x179/0x1d0 [ 541.073926][ T7191] ? check_preemption_disabled+0x153/0x320 [ 541.080069][ T7191] __do_page_fault+0x509/0xbb0 [ 541.084930][ T7191] page_fault+0x2f/0x40 [ 541.089271][ T7186] CPU: 1 PID: 7186 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 541.098345][ T7186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 541.108848][ T7186] Call Trace: [ 541.112298][ T7186] dump_stack+0x1d8/0x241 [ 541.116611][ T7186] ? panic+0x768/0x768 [ 541.120734][ T7186] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 541.126521][ T7186] ? preempt_count_add+0x8f/0x180 [ 541.131652][ T7186] should_fail+0x71f/0x880 [ 541.136848][ T7186] ? setup_fault_attr+0x3d0/0x3d0 [ 541.142740][ T7186] __alloc_pages_nodemask+0x1b4/0x840 [ 541.148426][ T7186] ? deref_stack_reg+0x1f0/0x1f0 [ 541.153777][ T7186] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 541.159504][ T7186] ? stack_trace_save+0x1c0/0x1c0 [ 541.164512][ T7186] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.170556][ T7186] wp_page_copy+0x24c/0x1820 [ 541.175401][ T7186] ? stack_trace_snprint+0x170/0x170 [ 541.180752][ T7186] ? add_mm_rss_vec+0x2a0/0x2a0 [ 541.185871][ T7186] ? debug_smp_processor_id+0x20/0x20 [ 541.191958][ T7186] ? _raw_spin_unlock+0x49/0x60 [ 541.196881][ T7186] ? do_wp_page+0x834/0x930 [ 541.201363][ T7186] handle_mm_fault+0xfec/0x3bb0 [ 541.206197][ T7186] ? finish_fault+0x230/0x230 [ 541.210862][ T7186] ? down_read_trylock+0x179/0x1d0 [ 541.216268][ T7186] ? check_preemption_disabled+0x153/0x320 [ 541.222149][ T7186] __do_page_fault+0x509/0xbb0 [ 541.226896][ T7186] page_fault+0x2f/0x40 [ 541.231123][ T7192] CPU: 0 PID: 7192 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 541.239612][ T7192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 541.250210][ T7192] Call Trace: [ 541.253537][ T7192] dump_stack+0x1d8/0x241 [ 541.257946][ T7192] ? panic+0x768/0x768 [ 541.262835][ T7192] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 541.268936][ T7192] should_fail+0x71f/0x880 [ 541.274288][ T7192] ? setup_fault_attr+0x3d0/0x3d0 [ 541.280460][ T7192] ? memset+0x1f/0x40 [ 541.284700][ T7192] ? mutex_lock+0xa5/0x110 [ 541.289221][ T7192] ? srcu_free_old_probes+0x20/0x20 [ 541.294426][ T7192] ? tracepoint_probe_unregister+0x280/0x6e0 [ 541.300570][ T7192] should_failslab+0x5/0x20 [ 541.305147][ T7192] __kmalloc+0x51/0x2b0 [ 541.309302][ T7192] ? srcu_free_old_probes+0x20/0x20 [ 541.315254][ T7192] tracepoint_probe_unregister+0x280/0x6e0 [ 541.321340][ T7192] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 541.327793][ T7192] bpf_raw_tracepoint_release+0x84/0xe0 [ 541.333526][ T7192] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 541.338821][ T7192] __fput+0x262/0x680 [ 541.342826][ T7192] task_work_run+0x140/0x170 [ 541.347572][ T7192] exit_to_usermode_loop+0x18b/0x1a0 [ 541.352872][ T7192] prepare_exit_to_usermode+0x199/0x200 [ 541.358455][ T7192] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.365066][ T7187] CPU: 1 PID: 7187 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 541.373738][ T7187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 541.383948][ T7187] Call Trace: [ 541.387259][ T7187] dump_stack+0x1d8/0x241 [ 541.391621][ T7187] ? panic+0x768/0x768 [ 541.395685][ T7187] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 541.401856][ T7187] ? debug_smp_processor_id+0x20/0x20 [ 541.407401][ T7187] ? preempt_count_add+0x8f/0x180 [ 541.412491][ T7187] should_fail+0x71f/0x880 [ 541.417066][ T7187] ? setup_fault_attr+0x3d0/0x3d0 [ 541.422165][ T7187] __alloc_pages_nodemask+0x1b4/0x840 [ 541.427818][ T7187] ? deref_stack_reg+0x1f0/0x1f0 [ 541.433016][ T7187] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 541.438622][ T7187] ? stack_trace_save+0x1c0/0x1c0 [ 541.443729][ T7187] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.449771][ T7187] wp_page_copy+0x24c/0x1820 [ 541.454434][ T7187] ? stack_trace_snprint+0x170/0x170 [ 541.459787][ T7187] ? add_mm_rss_vec+0x2a0/0x2a0 [ 541.464623][ T7187] ? debug_smp_processor_id+0x20/0x20 [ 541.470058][ T7187] ? _raw_spin_unlock+0x49/0x60 [ 541.475055][ T7187] ? do_wp_page+0x834/0x930 [ 541.479624][ T7187] handle_mm_fault+0xfec/0x3bb0 [ 541.484865][ T7187] ? finish_fault+0x230/0x230 [ 541.489572][ T7187] ? down_read_trylock+0x179/0x1d0 [ 541.494796][ T7187] __do_page_fault+0x509/0xbb0 [ 541.499725][ T7187] page_fault+0x2f/0x40 [ 541.506694][ T7193] FAULT_INJECTION: forcing a failure. [ 541.506694][ T7193] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 541.508539][ T7190] FAULT_INJECTION: forcing a failure. [ 541.508539][ T7190] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 541.536180][ T7193] CPU: 0 PID: 7193 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 541.545505][ T7193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 541.560093][ T7193] Call Trace: [ 541.563510][ T7193] dump_stack+0x1d8/0x241 [ 541.568430][ T7193] ? panic+0x768/0x768 [ 541.572922][ T7193] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 541.578908][ T7193] ? preempt_count_add+0x8f/0x180 [ 541.584014][ T7193] should_fail+0x71f/0x880 [ 541.588942][ T7193] ? setup_fault_attr+0x3d0/0x3d0 [ 541.594164][ T7193] __alloc_pages_nodemask+0x1b4/0x840 [ 541.600036][ T7193] ? deref_stack_reg+0x1f0/0x1f0 [ 541.605452][ T7193] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 541.611515][ T7193] ? stack_trace_save+0x1c0/0x1c0 [ 541.617096][ T7193] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.623182][ T7193] wp_page_copy+0x24c/0x1820 [ 541.627856][ T7193] ? stack_trace_snprint+0x170/0x170 [ 541.633129][ T7193] ? add_mm_rss_vec+0x2a0/0x2a0 [ 541.638057][ T7193] ? debug_smp_processor_id+0x20/0x20 [ 541.643799][ T7193] ? _raw_spin_unlock+0x49/0x60 [ 541.648873][ T7193] ? do_wp_page+0x834/0x930 [ 541.653541][ T7193] handle_mm_fault+0xfec/0x3bb0 [ 541.660498][ T7193] ? finish_fault+0x230/0x230 [ 541.665166][ T7193] ? down_read_trylock+0x179/0x1d0 [ 541.670475][ T7193] ? check_preemption_disabled+0x153/0x320 [ 541.676359][ T7193] __do_page_fault+0x509/0xbb0 [ 541.681660][ T7193] page_fault+0x2f/0x40 [ 541.685998][ T7190] CPU: 1 PID: 7190 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 541.694773][ T7190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 541.705462][ T7190] Call Trace: [ 541.708985][ T7190] dump_stack+0x1d8/0x241 [ 541.713388][ T7190] ? panic+0x768/0x768 [ 541.717707][ T7190] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 541.724170][ T7190] ? __free_pages+0x91/0x140 [ 541.728954][ T7190] should_fail+0x71f/0x880 [ 541.733543][ T7190] ? setup_fault_attr+0x3d0/0x3d0 [ 541.738566][ T7190] __alloc_pages_nodemask+0x1b4/0x840 [ 541.744168][ T7190] ? deref_stack_reg+0x1f0/0x1f0 [ 541.749234][ T7190] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 541.754917][ T7190] ? stack_trace_save+0x1c0/0x1c0 [ 541.760008][ T7190] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.766607][ T7190] wp_page_copy+0x24c/0x1820 [ 541.771565][ T7190] ? stack_trace_snprint+0x170/0x170 [ 541.777037][ T7190] ? add_mm_rss_vec+0x2a0/0x2a0 [ 541.782540][ T7190] ? debug_smp_processor_id+0x20/0x20 [ 541.788194][ T7190] ? _raw_spin_unlock+0x49/0x60 [ 541.793224][ T7190] ? do_wp_page+0x834/0x930 [ 541.797717][ T7190] handle_mm_fault+0xfec/0x3bb0 [ 541.802551][ T7190] ? finish_fault+0x230/0x230 [ 541.807330][ T7190] ? down_read_trylock+0x179/0x1d0 [ 541.812897][ T7190] __do_page_fault+0x509/0xbb0 [ 541.817755][ T7190] page_fault+0x2f/0x40 [ 541.822666][ T7197] FAULT_INJECTION: forcing a failure. [ 541.822666][ T7197] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 541.836514][ T7197] CPU: 0 PID: 7197 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 541.845786][ T7197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 541.856535][ T7197] Call Trace: [ 541.859901][ T7197] dump_stack+0x1d8/0x241 [ 541.864465][ T7197] ? panic+0x768/0x768 [ 541.868629][ T7197] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 541.874509][ T7197] ? preempt_count_add+0x8f/0x180 [ 541.879516][ T7197] should_fail+0x71f/0x880 [ 541.884069][ T7197] ? setup_fault_attr+0x3d0/0x3d0 [ 541.889117][ T7197] __alloc_pages_nodemask+0x1b4/0x840 [ 541.894557][ T7197] ? deref_stack_reg+0x1f0/0x1f0 [ 541.899568][ T7197] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 541.905352][ T7197] ? stack_trace_save+0x1c0/0x1c0 [ 541.910490][ T7197] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.916652][ T7197] wp_page_copy+0x24c/0x1820 [ 541.921238][ T7197] ? stack_trace_snprint+0x170/0x170 [ 541.926756][ T7197] ? add_mm_rss_vec+0x2a0/0x2a0 [ 541.931589][ T7197] ? debug_smp_processor_id+0x20/0x20 [ 541.937375][ T7197] ? _raw_spin_unlock+0x49/0x60 [ 541.942467][ T7197] ? do_wp_page+0x834/0x930 [ 541.947586][ T7197] handle_mm_fault+0xfec/0x3bb0 [ 541.952507][ T7197] ? finish_fault+0x230/0x230 [ 541.957261][ T7197] ? down_read_trylock+0x179/0x1d0 [ 541.962435][ T7197] ? check_preemption_disabled+0x153/0x320 [ 541.968218][ T7197] __do_page_fault+0x509/0xbb0 [ 541.972961][ T7197] page_fault+0x2f/0x40 [ 541.980984][ T7195] FAULT_INJECTION: forcing a failure. [ 541.980984][ T7195] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 541.994428][ T7195] CPU: 1 PID: 7195 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 542.003080][ T7195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 542.013302][ T7195] Call Trace: [ 542.016586][ T7195] dump_stack+0x1d8/0x241 [ 542.021148][ T7195] ? panic+0x768/0x768 [ 542.025289][ T7195] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 542.031087][ T7195] ? preempt_count_add+0x8f/0x180 [ 542.036518][ T7195] should_fail+0x71f/0x880 [ 542.040935][ T7195] ? setup_fault_attr+0x3d0/0x3d0 [ 542.046144][ T7195] __alloc_pages_nodemask+0x1b4/0x840 [ 542.051510][ T7195] ? deref_stack_reg+0x1f0/0x1f0 [ 542.056532][ T7195] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 542.062166][ T7195] ? stack_trace_save+0x1c0/0x1c0 [ 542.067289][ T7195] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 542.073541][ T7195] wp_page_copy+0x24c/0x1820 [ 542.078993][ T7195] ? stack_trace_snprint+0x170/0x170 [ 542.084472][ T7195] ? add_mm_rss_vec+0x2a0/0x2a0 [ 542.089412][ T7195] ? debug_smp_processor_id+0x20/0x20 [ 542.095462][ T7195] ? _raw_spin_unlock+0x49/0x60 [ 542.101751][ T7195] ? do_wp_page+0x834/0x930 [ 542.106436][ T7195] handle_mm_fault+0xfec/0x3bb0 [ 542.111447][ T7195] ? finish_fault+0x230/0x230 [ 542.116228][ T7195] ? down_read_trylock+0x179/0x1d0 [ 542.121912][ T7195] ? check_preemption_disabled+0x153/0x320 [ 542.127804][ T7195] __do_page_fault+0x509/0xbb0 [ 542.132875][ T7195] page_fault+0x2f/0x40 [ 542.137628][ T7194] FAULT_INJECTION: forcing a failure. [ 542.137628][ T7194] name failslab, interval 1, probability 0, space 0, times 0 [ 542.151787][ T7194] CPU: 1 PID: 7194 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 542.162761][ T7194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 542.173000][ T7194] Call Trace: [ 542.176304][ T7194] dump_stack+0x1d8/0x241 [ 542.180730][ T7194] ? panic+0x768/0x768 [ 542.184881][ T7194] ? locks_remove_file+0x391/0x1060 [ 542.190063][ T7194] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 542.196089][ T7194] should_fail+0x71f/0x880 [ 542.200510][ T7194] ? setup_fault_attr+0x3d0/0x3d0 [ 542.205529][ T7194] ? memset+0x1f/0x40 [ 542.209789][ T7194] ? mutex_lock+0xa5/0x110 [ 542.214599][ T7194] ? srcu_free_old_probes+0x20/0x20 [ 542.220845][ T7194] ? tracepoint_probe_unregister+0x280/0x6e0 [ 542.227726][ T7194] should_failslab+0x5/0x20 [ 542.232929][ T7194] __kmalloc+0x51/0x2b0 [ 542.237513][ T7194] ? srcu_free_old_probes+0x20/0x20 [ 542.242894][ T7194] tracepoint_probe_unregister+0x280/0x6e0 [ 542.248768][ T7194] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 542.255193][ T7194] bpf_raw_tracepoint_release+0x84/0xe0 [ 542.260714][ T7194] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 542.266512][ T7194] __fput+0x262/0x680 [ 542.271219][ T7194] task_work_run+0x140/0x170 [ 542.276426][ T7194] exit_to_usermode_loop+0x18b/0x1a0 [ 542.282821][ T7194] prepare_exit_to_usermode+0x199/0x200 [ 542.288905][ T7194] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 542.297426][ T7199] FAULT_INJECTION: forcing a failure. [ 542.297426][ T7199] name failslab, interval 1, probability 0, space 0, times 0 [ 542.310326][ T7199] CPU: 1 PID: 7199 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 542.319192][ T7199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 542.329490][ T7199] Call Trace: [ 542.332781][ T7199] dump_stack+0x1d8/0x241 [ 542.337106][ T7199] ? panic+0x768/0x768 [ 542.341525][ T7199] ? locks_remove_file+0x391/0x1060 [ 542.346732][ T7199] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 542.352869][ T7199] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 542.359785][ T7199] should_fail+0x71f/0x880 [ 542.364337][ T7199] ? setup_fault_attr+0x3d0/0x3d0 [ 542.369700][ T7199] ? memset+0x1f/0x40 [ 542.373713][ T7199] ? mutex_lock+0xd6/0x110 [ 542.378116][ T7199] ? srcu_free_old_probes+0x20/0x20 [ 542.383295][ T7199] ? tracepoint_probe_unregister+0x280/0x6e0 [ 542.389267][ T7199] should_failslab+0x5/0x20 [ 542.393751][ T7199] __kmalloc+0x51/0x2b0 [ 542.397980][ T7199] ? srcu_free_old_probes+0x20/0x20 [ 542.403161][ T7199] tracepoint_probe_unregister+0x280/0x6e0 [ 542.409145][ T7199] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 542.416018][ T7199] bpf_raw_tracepoint_release+0x84/0xe0 [ 542.422196][ T7199] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 542.427668][ T7199] __fput+0x262/0x680 [ 542.432067][ T7199] task_work_run+0x140/0x170 [ 542.437063][ T7199] exit_to_usermode_loop+0x18b/0x1a0 [ 542.443684][ T7199] prepare_exit_to_usermode+0x199/0x200 [ 542.449311][ T7199] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 542.456979][ T7196] FAULT_INJECTION: forcing a failure. [ 542.456979][ T7196] name failslab, interval 1, probability 0, space 0, times 0 [ 542.471417][ T7196] CPU: 0 PID: 7196 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 542.480801][ T7196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 542.491198][ T7196] Call Trace: [ 542.494616][ T7196] dump_stack+0x1d8/0x241 [ 542.498953][ T7196] ? panic+0x768/0x768 [ 542.503217][ T7196] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 542.509368][ T7196] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 542.516491][ T7196] should_fail+0x71f/0x880 [ 542.521179][ T7196] ? setup_fault_attr+0x3d0/0x3d0 [ 542.526621][ T7196] ? memset+0x1f/0x40 [ 542.530690][ T7196] ? mutex_lock+0xd6/0x110 [ 542.535439][ T7196] ? srcu_free_old_probes+0x20/0x20 [ 542.541069][ T7196] ? tracepoint_probe_unregister+0x280/0x6e0 [ 542.547488][ T7196] should_failslab+0x5/0x20 [ 542.551968][ T7196] __kmalloc+0x51/0x2b0 [ 542.556214][ T7196] ? srcu_free_old_probes+0x20/0x20 [ 542.562150][ T7196] tracepoint_probe_unregister+0x280/0x6e0 [ 542.568447][ T7196] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 542.575708][ T7196] bpf_raw_tracepoint_release+0x84/0xe0 [ 542.581329][ T7196] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 542.587050][ T7196] __fput+0x262/0x680 [ 542.591941][ T7196] task_work_run+0x140/0x170 [ 542.596513][ T7196] exit_to_usermode_loop+0x18b/0x1a0 [ 542.601896][ T7196] prepare_exit_to_usermode+0x199/0x200 [ 542.607423][ T7196] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 542.614525][ T7201] FAULT_INJECTION: forcing a failure. [ 542.614525][ T7201] name failslab, interval 1, probability 0, space 0, times 0 [ 542.627691][ T7201] CPU: 0 PID: 7201 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 542.636385][ T7201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 542.646713][ T7201] Call Trace: [ 542.650097][ T7201] dump_stack+0x1d8/0x241 [ 542.655295][ T7201] ? panic+0x768/0x768 [ 542.659716][ T7201] ? locks_remove_file+0x391/0x1060 [ 542.665435][ T7201] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 542.672119][ T7201] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 542.680212][ T7201] should_fail+0x71f/0x880 [ 542.685342][ T7201] ? setup_fault_attr+0x3d0/0x3d0 [ 542.690565][ T7201] ? memset+0x1f/0x40 [ 542.694811][ T7201] ? mutex_lock+0xd6/0x110 [ 542.699531][ T7201] ? srcu_free_old_probes+0x20/0x20 [ 542.705832][ T7201] ? tracepoint_probe_unregister+0x280/0x6e0 [ 542.712642][ T7201] should_failslab+0x5/0x20 [ 542.718055][ T7201] __kmalloc+0x51/0x2b0 [ 542.722605][ T7201] ? srcu_free_old_probes+0x20/0x20 [ 542.728260][ T7201] tracepoint_probe_unregister+0x280/0x6e0 [ 542.734965][ T7201] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 542.741779][ T7201] bpf_raw_tracepoint_release+0x84/0xe0 [ 542.747846][ T7201] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 542.753790][ T7201] __fput+0x262/0x680 [ 542.757792][ T7201] task_work_run+0x140/0x170 [ 542.763244][ T7201] exit_to_usermode_loop+0x18b/0x1a0 [ 542.768829][ T7201] prepare_exit_to_usermode+0x199/0x200 [ 542.774961][ T7201] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 542.782108][ T7198] FAULT_INJECTION: forcing a failure. [ 542.782108][ T7198] name failslab, interval 1, probability 0, space 0, times 0 [ 542.796921][ T7198] CPU: 1 PID: 7198 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 542.806482][ T7198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 542.817212][ T7198] Call Trace: [ 542.821632][ T7198] dump_stack+0x1d8/0x241 [ 542.826651][ T7198] ? panic+0x768/0x768 [ 542.831563][ T7198] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 542.838157][ T7198] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 542.845243][ T7198] should_fail+0x71f/0x880 [ 542.849925][ T7198] ? setup_fault_attr+0x3d0/0x3d0 [ 542.855633][ T7198] ? memset+0x1f/0x40 [ 542.859811][ T7198] ? mutex_lock+0xd6/0x110 [ 542.865888][ T7198] ? srcu_free_old_probes+0x20/0x20 [ 542.871462][ T7198] ? tracepoint_probe_unregister+0x280/0x6e0 [ 542.878403][ T7198] should_failslab+0x5/0x20 [ 542.883599][ T7198] __kmalloc+0x51/0x2b0 [ 542.888210][ T7198] ? srcu_free_old_probes+0x20/0x20 [ 542.894182][ T7198] tracepoint_probe_unregister+0x280/0x6e0 [ 542.900299][ T7198] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 542.906781][ T7198] bpf_raw_tracepoint_release+0x84/0xe0 [ 542.912855][ T7198] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 542.918407][ T7198] __fput+0x262/0x680 [ 542.922582][ T7198] task_work_run+0x140/0x170 [ 542.927415][ T7198] exit_to_usermode_loop+0x18b/0x1a0 [ 542.932687][ T7198] prepare_exit_to_usermode+0x199/0x200 [ 542.938217][ T7198] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 542.945691][ T7202] FAULT_INJECTION: forcing a failure. [ 542.945691][ T7202] name failslab, interval 1, probability 0, space 0, times 0 [ 542.959943][ T7202] CPU: 0 PID: 7202 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 542.969342][ T7202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 542.979635][ T7202] Call Trace: [ 542.983015][ T7202] dump_stack+0x1d8/0x241 [ 542.987415][ T7202] ? panic+0x768/0x768 [ 542.991473][ T7202] ? locks_remove_file+0x391/0x1060 [ 542.996652][ T7202] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 543.003500][ T7202] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 543.010530][ T7202] should_fail+0x71f/0x880 [ 543.015073][ T7202] ? setup_fault_attr+0x3d0/0x3d0 [ 543.020105][ T7202] ? memset+0x1f/0x40 [ 543.024173][ T7202] ? mutex_lock+0xd6/0x110 [ 543.028593][ T7202] ? srcu_free_old_probes+0x20/0x20 [ 543.033979][ T7202] ? tracepoint_probe_unregister+0x280/0x6e0 [ 543.040340][ T7202] should_failslab+0x5/0x20 [ 543.045089][ T7202] __kmalloc+0x51/0x2b0 [ 543.049238][ T7202] ? srcu_free_old_probes+0x20/0x20 [ 543.054531][ T7202] tracepoint_probe_unregister+0x280/0x6e0 [ 543.060344][ T7202] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 543.067454][ T7202] bpf_raw_tracepoint_release+0x84/0xe0 [ 543.073619][ T7202] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 543.078940][ T7202] __fput+0x262/0x680 [ 543.083129][ T7202] task_work_run+0x140/0x170 [ 543.089022][ T7202] exit_to_usermode_loop+0x18b/0x1a0 [ 543.094487][ T7202] prepare_exit_to_usermode+0x199/0x200 [ 543.100401][ T7202] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 543.107415][ T7200] FAULT_INJECTION: forcing a failure. [ 543.107415][ T7200] name failslab, interval 1, probability 0, space 0, times 0 [ 543.120315][ T7200] CPU: 1 PID: 7200 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 543.129120][ T7200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 543.140068][ T7200] Call Trace: [ 543.143550][ T7200] dump_stack+0x1d8/0x241 [ 543.148093][ T7200] ? panic+0x768/0x768 [ 543.152796][ T7200] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 543.159220][ T7200] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 543.166691][ T7200] should_fail+0x71f/0x880 [ 543.171195][ T7200] ? setup_fault_attr+0x3d0/0x3d0 [ 543.176330][ T7200] ? memset+0x1f/0x40 [ 543.180584][ T7200] ? mutex_lock+0xd6/0x110 [ 543.185356][ T7200] ? srcu_free_old_probes+0x20/0x20 [ 543.191351][ T7200] ? tracepoint_probe_unregister+0x280/0x6e0 [ 543.197674][ T7200] should_failslab+0x5/0x20 [ 543.202215][ T7200] __kmalloc+0x51/0x2b0 [ 543.206541][ T7200] ? srcu_free_old_probes+0x20/0x20 [ 543.212027][ T7200] tracepoint_probe_unregister+0x280/0x6e0 [ 543.218369][ T7200] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 543.225409][ T7200] bpf_raw_tracepoint_release+0x84/0xe0 [ 543.231134][ T7200] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 543.236408][ T7200] __fput+0x262/0x680 [ 543.240377][ T7200] task_work_run+0x140/0x170 [ 543.245109][ T7200] exit_to_usermode_loop+0x18b/0x1a0 [ 543.250597][ T7200] prepare_exit_to_usermode+0x199/0x200 [ 543.256249][ T7200] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 543.263750][ T7204] FAULT_INJECTION: forcing a failure. [ 543.263750][ T7204] name failslab, interval 1, probability 0, space 0, times 0 [ 543.278119][ T7204] CPU: 0 PID: 7204 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 543.287418][ T7204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 543.297998][ T7204] Call Trace: [ 543.301432][ T7204] dump_stack+0x1d8/0x241 [ 543.306576][ T7204] ? panic+0x768/0x768 [ 543.311167][ T7204] ? locks_remove_file+0x391/0x1060 [ 543.316821][ T7204] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 543.324002][ T7204] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 543.331626][ T7204] should_fail+0x71f/0x880 [ 543.336424][ T7204] ? setup_fault_attr+0x3d0/0x3d0 [ 543.341615][ T7204] ? memset+0x1f/0x40 [ 543.346031][ T7204] ? mutex_lock+0xd6/0x110 [ 543.350819][ T7204] ? srcu_free_old_probes+0x20/0x20 [ 543.356452][ T7204] ? tracepoint_probe_unregister+0x280/0x6e0 [ 543.362988][ T7204] should_failslab+0x5/0x20 [ 543.367501][ T7204] __kmalloc+0x51/0x2b0 [ 543.371641][ T7204] ? srcu_free_old_probes+0x20/0x20 [ 543.377365][ T7204] tracepoint_probe_unregister+0x280/0x6e0 [ 543.384222][ T7204] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 543.390707][ T7204] bpf_raw_tracepoint_release+0x84/0xe0 [ 543.396318][ T7204] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 543.401525][ T7204] __fput+0x262/0x680 [ 543.405640][ T7204] task_work_run+0x140/0x170 [ 543.410569][ T7204] exit_to_usermode_loop+0x18b/0x1a0 [ 543.415942][ T7204] prepare_exit_to_usermode+0x199/0x200 [ 543.421989][ T7204] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 543.429544][ T7205] FAULT_INJECTION: forcing a failure. [ 543.429544][ T7205] name failslab, interval 1, probability 0, space 0, times 0 [ 543.444639][ T7205] CPU: 1 PID: 7205 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 543.456748][ T7205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 543.472902][ T7205] Call Trace: [ 543.480360][ T7205] dump_stack+0x1d8/0x241 [ 543.486560][ T7205] ? panic+0x768/0x768 [ 543.491667][ T7205] ? locks_remove_file+0x391/0x1060 [ 543.498272][ T7205] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 543.505115][ T7205] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 543.512470][ T7205] should_fail+0x71f/0x880 [ 543.517289][ T7205] ? setup_fault_attr+0x3d0/0x3d0 [ 543.522790][ T7205] ? memset+0x1f/0x40 [ 543.527054][ T7205] ? mutex_lock+0xd6/0x110 [ 543.532099][ T7205] ? srcu_free_old_probes+0x20/0x20 [ 543.538261][ T7205] ? tracepoint_probe_unregister+0x280/0x6e0 [ 543.545927][ T7205] should_failslab+0x5/0x20 [ 543.550530][ T7205] __kmalloc+0x51/0x2b0 [ 543.554794][ T7205] ? srcu_free_old_probes+0x20/0x20 [ 543.560979][ T7205] tracepoint_probe_unregister+0x280/0x6e0 [ 543.567354][ T7205] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 543.574369][ T7205] bpf_raw_tracepoint_release+0x84/0xe0 [ 543.580403][ T7205] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 543.586093][ T7205] __fput+0x262/0x680 [ 543.590645][ T7205] task_work_run+0x140/0x170 [ 543.595540][ T7205] exit_to_usermode_loop+0x18b/0x1a0 [ 543.601284][ T7205] prepare_exit_to_usermode+0x199/0x200 [ 543.607326][ T7205] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 543.614128][ T7203] FAULT_INJECTION: forcing a failure. [ 543.614128][ T7203] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 543.629377][ T7207] FAULT_INJECTION: forcing a failure. [ 543.629377][ T7207] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 543.629923][ T7203] CPU: 0 PID: 7203 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 543.654087][ T7203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 543.664625][ T7203] Call Trace: [ 543.668006][ T7203] dump_stack+0x1d8/0x241 [ 543.672482][ T7203] ? panic+0x768/0x768 [ 543.676802][ T7203] ? sched_clock+0x36/0x40 [ 543.681227][ T7203] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 543.687205][ T7203] should_fail+0x71f/0x880 [ 543.691638][ T7203] ? setup_fault_attr+0x3d0/0x3d0 [ 543.696846][ T7203] __alloc_pages_nodemask+0x1b4/0x840 [ 543.705108][ T7203] ? deref_stack_reg+0x1f0/0x1f0 [ 543.711190][ T7203] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 543.717179][ T7203] ? stack_trace_save+0x1c0/0x1c0 [ 543.722206][ T7203] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 543.728710][ T7203] wp_page_copy+0x24c/0x1820 [ 543.733644][ T7203] ? stack_trace_snprint+0x170/0x170 [ 543.738919][ T7203] ? add_mm_rss_vec+0x2a0/0x2a0 [ 543.743774][ T7203] ? debug_smp_processor_id+0x20/0x20 [ 543.749260][ T7203] ? _raw_spin_unlock+0x49/0x60 [ 543.754238][ T7203] ? do_wp_page+0x834/0x930 [ 543.758953][ T7203] handle_mm_fault+0xfec/0x3bb0 [ 543.763915][ T7203] ? finish_fault+0x230/0x230 [ 543.768580][ T7203] ? call_function_single_interrupt+0xa/0x20 [ 543.774896][ T7203] ? vmacache_find+0x3bc/0x4b0 [ 543.779661][ T7203] __do_page_fault+0x509/0xbb0 [ 543.784552][ T7203] page_fault+0x2f/0x40 [ 543.789176][ T7206] FAULT_INJECTION: forcing a failure. [ 543.789176][ T7206] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 543.802719][ T7203] pagefault_out_of_memory: 10 callbacks suppressed [ 543.802723][ T7203] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 543.803018][ T7209] FAULT_INJECTION: forcing a failure. [ 543.803018][ T7209] name failslab, interval 1, probability 0, space 0, times 0 [ 543.830092][ T7207] CPU: 0 PID: 7207 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 543.838846][ T7207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 543.848943][ T7207] Call Trace: [ 543.852436][ T7207] dump_stack+0x1d8/0x241 [ 543.856891][ T7207] ? panic+0x768/0x768 [ 543.861146][ T7207] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 543.867254][ T7207] ? preempt_count_add+0x8f/0x180 [ 543.872646][ T7207] should_fail+0x71f/0x880 [ 543.877697][ T7207] ? setup_fault_attr+0x3d0/0x3d0 [ 543.882922][ T7207] __alloc_pages_nodemask+0x1b4/0x840 [ 543.888705][ T7207] ? deref_stack_reg+0x1f0/0x1f0 [ 543.893627][ T7207] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 543.899263][ T7207] ? stack_trace_save+0x1c0/0x1c0 [ 543.904411][ T7207] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 543.910457][ T7207] wp_page_copy+0x24c/0x1820 [ 543.915578][ T7207] ? stack_trace_snprint+0x170/0x170 [ 543.921109][ T7207] ? add_mm_rss_vec+0x2a0/0x2a0 [ 543.925950][ T7207] ? debug_smp_processor_id+0x20/0x20 [ 543.931580][ T7207] ? _raw_spin_unlock+0x49/0x60 [ 543.936622][ T7207] ? do_wp_page+0x834/0x930 [ 543.941389][ T7207] handle_mm_fault+0xfec/0x3bb0 [ 543.946421][ T7207] ? finish_fault+0x230/0x230 [ 543.951187][ T7207] ? down_read_trylock+0x179/0x1d0 [ 543.956749][ T7207] ? check_preemption_disabled+0x153/0x320 [ 543.962745][ T7207] __do_page_fault+0x509/0xbb0 [ 543.967518][ T7207] page_fault+0x2f/0x40 [ 543.972310][ T7209] CPU: 1 PID: 7209 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 543.981611][ T7209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 543.992354][ T7209] Call Trace: [ 543.995970][ T7209] dump_stack+0x1d8/0x241 [ 544.000289][ T7209] ? panic+0x768/0x768 [ 544.004346][ T7209] ? locks_remove_file+0x391/0x1060 [ 544.009525][ T7209] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 544.015519][ T7209] should_fail+0x71f/0x880 [ 544.020182][ T7209] ? setup_fault_attr+0x3d0/0x3d0 [ 544.025385][ T7209] ? memset+0x1f/0x40 [ 544.029526][ T7209] ? mutex_lock+0xa5/0x110 [ 544.034365][ T7209] ? srcu_free_old_probes+0x20/0x20 [ 544.039941][ T7209] ? tracepoint_probe_unregister+0x280/0x6e0 [ 544.046698][ T7209] should_failslab+0x5/0x20 [ 544.051552][ T7209] __kmalloc+0x51/0x2b0 [ 544.055962][ T7209] ? srcu_free_old_probes+0x20/0x20 [ 544.061320][ T7209] tracepoint_probe_unregister+0x280/0x6e0 [ 544.067730][ T7209] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 544.074143][ T7209] bpf_raw_tracepoint_release+0x84/0xe0 [ 544.081102][ T7209] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 544.088382][ T7209] __fput+0x262/0x680 [ 544.092941][ T7209] task_work_run+0x140/0x170 [ 544.099063][ T7209] exit_to_usermode_loop+0x18b/0x1a0 [ 544.105281][ T7209] prepare_exit_to_usermode+0x199/0x200 [ 544.111210][ T7209] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 544.118042][ T7206] CPU: 0 PID: 7206 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 544.119189][ T7207] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 544.128052][ T7206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 544.128056][ T7206] Call Trace: [ 544.128086][ T7206] dump_stack+0x1d8/0x241 [ 544.128094][ T7206] ? panic+0x768/0x768 [ 544.128101][ T7206] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 544.128109][ T7206] ? check_preemption_disabled+0x9f/0x320 [ 544.128116][ T7206] ? debug_smp_processor_id+0x20/0x20 [ 544.128121][ T7206] ? check_preemption_disabled+0x9f/0x320 [ 544.128137][ T7206] should_fail+0x71f/0x880 [ 544.205875][ T7206] ? setup_fault_attr+0x3d0/0x3d0 [ 544.211377][ T7206] __alloc_pages_nodemask+0x1b4/0x840 [ 544.217831][ T7206] ? deref_stack_reg+0x1f0/0x1f0 [ 544.223709][ T7206] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 544.229638][ T7206] ? stack_trace_save+0x1c0/0x1c0 [ 544.234991][ T7206] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 544.241416][ T7206] wp_page_copy+0x24c/0x1820 [ 544.246854][ T7206] ? stack_trace_snprint+0x170/0x170 [ 544.252342][ T7206] ? add_mm_rss_vec+0x2a0/0x2a0 [ 544.257596][ T7206] ? debug_smp_processor_id+0x20/0x20 [ 544.263598][ T7206] ? _raw_spin_unlock+0x49/0x60 [ 544.268555][ T7206] ? do_wp_page+0x834/0x930 [ 544.273072][ T7206] handle_mm_fault+0xfec/0x3bb0 [ 544.278270][ T7206] ? finish_fault+0x230/0x230 [ 544.284065][ T7206] ? down_read_trylock+0x179/0x1d0 [ 544.289726][ T7206] __do_page_fault+0x509/0xbb0 [ 544.295163][ T7206] page_fault+0x2f/0x40 [ 544.299943][ T7208] FAULT_INJECTION: forcing a failure. [ 544.299943][ T7208] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 544.300887][ T7206] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 544.317299][ T7208] CPU: 0 PID: 7208 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 544.332494][ T7208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 544.342761][ T7208] Call Trace: [ 544.346468][ T7208] dump_stack+0x1d8/0x241 [ 544.351004][ T7208] ? panic+0x768/0x768 [ 544.355282][ T7208] ? check_preemption_disabled+0x9f/0x320 [ 544.362369][ T7208] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 544.368390][ T7208] ? debug_smp_processor_id+0x20/0x20 [ 544.373747][ T7208] ? preempt_count_add+0x8f/0x180 [ 544.378772][ T7208] should_fail+0x71f/0x880 [ 544.383251][ T7208] ? setup_fault_attr+0x3d0/0x3d0 [ 544.388550][ T7208] __alloc_pages_nodemask+0x1b4/0x840 [ 544.394135][ T7208] ? deref_stack_reg+0x1f0/0x1f0 [ 544.399141][ T7208] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 544.404700][ T7208] ? stack_trace_save+0x1c0/0x1c0 [ 544.409834][ T7208] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 544.416004][ T7208] wp_page_copy+0x24c/0x1820 [ 544.421020][ T7208] ? stack_trace_snprint+0x170/0x170 [ 544.427055][ T7208] ? add_mm_rss_vec+0x2a0/0x2a0 [ 544.432311][ T7208] ? debug_smp_processor_id+0x20/0x20 [ 544.438103][ T7208] ? _raw_spin_unlock+0x49/0x60 [ 544.443316][ T7208] ? do_wp_page+0x834/0x930 [ 544.448220][ T7208] handle_mm_fault+0xfec/0x3bb0 [ 544.453241][ T7208] ? finish_fault+0x230/0x230 [ 544.458361][ T7208] ? down_read_trylock+0x179/0x1d0 [ 544.463684][ T7208] __do_page_fault+0x509/0xbb0 [ 544.468945][ T7208] page_fault+0x2f/0x40 [ 544.474208][ T7210] FAULT_INJECTION: forcing a failure. [ 544.474208][ T7210] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 544.488835][ T7210] CPU: 0 PID: 7210 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 544.489738][ T7208] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 544.498002][ T7210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 544.498006][ T7210] Call Trace: [ 544.498026][ T7210] dump_stack+0x1d8/0x241 [ 544.498033][ T7210] ? panic+0x768/0x768 [ 544.498040][ T7210] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 544.498050][ T7210] ? preempt_count_add+0x8f/0x180 [ 544.498059][ T7210] should_fail+0x71f/0x880 [ 544.498068][ T7210] ? setup_fault_attr+0x3d0/0x3d0 [ 544.498079][ T7210] __alloc_pages_nodemask+0x1b4/0x840 [ 544.498093][ T7210] ? deref_stack_reg+0x1f0/0x1f0 [ 544.560207][ T7210] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 544.565929][ T7210] ? stack_trace_save+0x1c0/0x1c0 [ 544.571062][ T7210] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 544.577323][ T7210] wp_page_copy+0x24c/0x1820 [ 544.582055][ T7210] ? stack_trace_snprint+0x170/0x170 [ 544.587555][ T7210] ? add_mm_rss_vec+0x2a0/0x2a0 [ 544.592519][ T7210] ? debug_smp_processor_id+0x20/0x20 [ 544.598478][ T7210] ? _raw_spin_unlock+0x49/0x60 [ 544.604224][ T7210] ? do_wp_page+0x834/0x930 [ 544.609425][ T7210] handle_mm_fault+0xfec/0x3bb0 [ 544.614636][ T7210] ? finish_fault+0x230/0x230 [ 544.619691][ T7210] ? down_read_trylock+0x179/0x1d0 [ 544.625402][ T7210] ? check_preemption_disabled+0x153/0x320 [ 544.631604][ T7210] __do_page_fault+0x509/0xbb0 [ 544.636641][ T7210] page_fault+0x2f/0x40 [ 544.642155][ T7213] FAULT_INJECTION: forcing a failure. [ 544.642155][ T7213] name failslab, interval 1, probability 0, space 0, times 0 [ 544.642184][ T7210] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 544.664207][ T7213] CPU: 0 PID: 7213 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 544.672976][ T7213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 544.684669][ T7213] Call Trace: [ 544.690818][ T7213] dump_stack+0x1d8/0x241 [ 544.696018][ T7213] ? panic+0x768/0x768 [ 544.700586][ T7213] ? locks_remove_file+0x391/0x1060 [ 544.706715][ T7213] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 544.713398][ T7213] should_fail+0x71f/0x880 [ 544.718163][ T7213] ? setup_fault_attr+0x3d0/0x3d0 [ 544.723961][ T7213] ? memset+0x1f/0x40 [ 544.728339][ T7213] ? mutex_lock+0xa5/0x110 [ 544.732930][ T7213] ? srcu_free_old_probes+0x20/0x20 [ 544.738227][ T7213] ? tracepoint_probe_unregister+0x280/0x6e0 [ 544.744331][ T7213] should_failslab+0x5/0x20 [ 544.748916][ T7213] __kmalloc+0x51/0x2b0 [ 544.753391][ T7213] ? srcu_free_old_probes+0x20/0x20 [ 544.758871][ T7213] tracepoint_probe_unregister+0x280/0x6e0 [ 544.764871][ T7213] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 544.771696][ T7213] bpf_raw_tracepoint_release+0x84/0xe0 [ 544.777481][ T7213] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 544.782674][ T7213] __fput+0x262/0x680 [ 544.786894][ T7213] task_work_run+0x140/0x170 [ 544.791678][ T7213] exit_to_usermode_loop+0x18b/0x1a0 [ 544.797045][ T7213] prepare_exit_to_usermode+0x199/0x200 [ 544.803180][ T7213] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 544.810942][ T7212] FAULT_INJECTION: forcing a failure. [ 544.810942][ T7212] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 544.825743][ T7212] CPU: 0 PID: 7212 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 544.834602][ T7212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 544.844921][ T7212] Call Trace: [ 544.848202][ T7212] dump_stack+0x1d8/0x241 [ 544.852680][ T7212] ? panic+0x768/0x768 [ 544.856816][ T7212] ? check_preemption_disabled+0x9f/0x320 [ 544.862618][ T7212] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 544.868588][ T7212] ? debug_smp_processor_id+0x20/0x20 [ 544.873964][ T7212] ? preempt_count_add+0x8f/0x180 [ 544.878969][ T7212] should_fail+0x71f/0x880 [ 544.883574][ T7212] ? setup_fault_attr+0x3d0/0x3d0 [ 544.890176][ T7212] __alloc_pages_nodemask+0x1b4/0x840 [ 544.895529][ T7212] ? deref_stack_reg+0x1f0/0x1f0 [ 544.900538][ T7212] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 544.906075][ T7212] ? stack_trace_save+0x1c0/0x1c0 [ 544.911097][ T7212] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 544.917224][ T7212] wp_page_copy+0x24c/0x1820 [ 544.921967][ T7212] ? stack_trace_snprint+0x170/0x170 [ 544.928014][ T7212] ? add_mm_rss_vec+0x2a0/0x2a0 [ 544.933214][ T7212] ? debug_smp_processor_id+0x20/0x20 [ 544.938881][ T7212] ? _raw_spin_unlock+0x49/0x60 [ 544.943816][ T7212] ? do_wp_page+0x834/0x930 [ 544.948995][ T7212] handle_mm_fault+0xfec/0x3bb0 [ 544.953937][ T7212] ? finish_fault+0x230/0x230 [ 544.958978][ T7212] ? down_read_trylock+0x179/0x1d0 [ 544.964407][ T7212] __do_page_fault+0x509/0xbb0 [ 544.969276][ T7212] page_fault+0x2f/0x40 [ 544.974682][ T7211] FAULT_INJECTION: forcing a failure. [ 544.974682][ T7211] name failslab, interval 1, probability 0, space 0, times 0 [ 544.987699][ T7212] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 544.995314][ T7211] CPU: 1 PID: 7211 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 545.004201][ T7211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 545.014427][ T7211] Call Trace: [ 545.017902][ T7211] dump_stack+0x1d8/0x241 [ 545.022493][ T7211] ? panic+0x768/0x768 [ 545.026651][ T7211] ? locks_remove_file+0x391/0x1060 [ 545.032009][ T7211] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 545.037932][ T7211] should_fail+0x71f/0x880 [ 545.042438][ T7211] ? setup_fault_attr+0x3d0/0x3d0 [ 545.047700][ T7211] ? memset+0x1f/0x40 [ 545.051831][ T7211] ? mutex_lock+0xa5/0x110 [ 545.056228][ T7211] ? srcu_free_old_probes+0x20/0x20 [ 545.061427][ T7211] ? tracepoint_probe_unregister+0x280/0x6e0 [ 545.067835][ T7211] should_failslab+0x5/0x20 [ 545.072605][ T7211] __kmalloc+0x51/0x2b0 [ 545.077268][ T7211] ? srcu_free_old_probes+0x20/0x20 [ 545.082547][ T7211] tracepoint_probe_unregister+0x280/0x6e0 [ 545.088630][ T7211] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 545.095235][ T7211] bpf_raw_tracepoint_release+0x84/0xe0 [ 545.101204][ T7211] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 545.107161][ T7211] __fput+0x262/0x680 [ 545.111384][ T7211] task_work_run+0x140/0x170 [ 545.116575][ T7211] exit_to_usermode_loop+0x18b/0x1a0 [ 545.122763][ T7211] prepare_exit_to_usermode+0x199/0x200 [ 545.128786][ T7211] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 545.136613][ T7214] FAULT_INJECTION: forcing a failure. [ 545.136613][ T7214] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 545.152305][ T7216] FAULT_INJECTION: forcing a failure. [ 545.152305][ T7216] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 545.152677][ T7214] CPU: 1 PID: 7214 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 545.175711][ T7214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 545.186368][ T7214] Call Trace: [ 545.189996][ T7214] dump_stack+0x1d8/0x241 [ 545.194350][ T7214] ? panic+0x768/0x768 [ 545.198487][ T7214] ? check_preemption_disabled+0x9f/0x320 [ 545.204536][ T7214] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 545.210311][ T7214] ? debug_smp_processor_id+0x20/0x20 [ 545.215745][ T7214] ? preempt_count_add+0x8f/0x180 [ 545.220742][ T7214] should_fail+0x71f/0x880 [ 545.225136][ T7214] ? setup_fault_attr+0x3d0/0x3d0 [ 545.230224][ T7214] __alloc_pages_nodemask+0x1b4/0x840 [ 545.235945][ T7214] ? deref_stack_reg+0x1f0/0x1f0 [ 545.240878][ T7214] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 545.246512][ T7214] ? stack_trace_save+0x1c0/0x1c0 [ 545.251587][ T7214] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 545.257876][ T7214] wp_page_copy+0x24c/0x1820 [ 545.262734][ T7214] ? stack_trace_snprint+0x170/0x170 [ 545.268020][ T7214] ? add_mm_rss_vec+0x2a0/0x2a0 [ 545.272944][ T7214] ? debug_smp_processor_id+0x20/0x20 [ 545.278570][ T7214] ? _raw_spin_unlock+0x49/0x60 [ 545.283517][ T7214] ? do_wp_page+0x834/0x930 [ 545.288690][ T7214] handle_mm_fault+0xfec/0x3bb0 [ 545.293544][ T7214] ? finish_fault+0x230/0x230 [ 545.298219][ T7214] ? down_read_trylock+0x179/0x1d0 [ 545.303419][ T7214] __do_page_fault+0x509/0xbb0 [ 545.308186][ T7214] page_fault+0x2f/0x40 [ 545.312748][ T7215] FAULT_INJECTION: forcing a failure. [ 545.312748][ T7215] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 545.326584][ T7215] CPU: 0 PID: 7215 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 545.327818][ T7214] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 545.335302][ T7215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 545.335305][ T7215] Call Trace: [ 545.335325][ T7215] dump_stack+0x1d8/0x241 [ 545.335338][ T7215] ? panic+0x768/0x768 [ 545.364615][ T7215] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 545.370656][ T7215] ? preempt_count_add+0x8f/0x180 [ 545.375918][ T7215] should_fail+0x71f/0x880 [ 545.380313][ T7215] ? setup_fault_attr+0x3d0/0x3d0 [ 545.385324][ T7215] __alloc_pages_nodemask+0x1b4/0x840 [ 545.390853][ T7215] ? deref_stack_reg+0x1f0/0x1f0 [ 545.395787][ T7215] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 545.401410][ T7215] ? stack_trace_save+0x1c0/0x1c0 [ 545.406522][ T7215] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 545.412827][ T7215] wp_page_copy+0x24c/0x1820 [ 545.417483][ T7215] ? stack_trace_snprint+0x170/0x170 [ 545.422842][ T7215] ? add_mm_rss_vec+0x2a0/0x2a0 [ 545.427859][ T7215] ? debug_smp_processor_id+0x20/0x20 [ 545.433381][ T7215] ? _raw_spin_unlock+0x49/0x60 [ 545.438303][ T7215] ? do_wp_page+0x834/0x930 [ 545.442853][ T7215] handle_mm_fault+0xfec/0x3bb0 [ 545.447706][ T7215] ? finish_fault+0x230/0x230 [ 545.452466][ T7215] ? down_read_trylock+0x179/0x1d0 [ 545.457646][ T7215] ? check_preemption_disabled+0x153/0x320 [ 545.463428][ T7215] __do_page_fault+0x509/0xbb0 [ 545.468170][ T7215] page_fault+0x2f/0x40 [ 545.473376][ T7215] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 545.480905][ T7216] CPU: 0 PID: 7216 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 545.489552][ T7216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 545.499669][ T7216] Call Trace: [ 545.502949][ T7216] dump_stack+0x1d8/0x241 [ 545.507297][ T7216] ? panic+0x768/0x768 [ 545.511337][ T7216] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 545.517211][ T7216] ? preempt_count_add+0x8f/0x180 [ 545.522296][ T7216] should_fail+0x71f/0x880 [ 545.527479][ T7216] ? setup_fault_attr+0x3d0/0x3d0 [ 545.532568][ T7216] __alloc_pages_nodemask+0x1b4/0x840 [ 545.537914][ T7216] ? deref_stack_reg+0x1f0/0x1f0 [ 545.543078][ T7216] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 545.548609][ T7216] ? stack_trace_save+0x1c0/0x1c0 [ 545.553635][ T7216] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 545.559691][ T7216] wp_page_copy+0x24c/0x1820 [ 545.564285][ T7216] ? stack_trace_snprint+0x170/0x170 [ 545.569857][ T7216] ? add_mm_rss_vec+0x2a0/0x2a0 [ 545.575493][ T7216] ? debug_smp_processor_id+0x20/0x20 [ 545.580944][ T7216] ? _raw_spin_unlock+0x49/0x60 [ 545.585775][ T7216] ? do_wp_page+0x834/0x930 [ 545.590445][ T7216] handle_mm_fault+0xfec/0x3bb0 [ 545.595638][ T7216] ? finish_fault+0x230/0x230 [ 545.600303][ T7216] ? down_read_trylock+0x179/0x1d0 [ 545.605562][ T7216] ? check_preemption_disabled+0x153/0x320 [ 545.611595][ T7216] __do_page_fault+0x509/0xbb0 [ 545.616378][ T7216] page_fault+0x2f/0x40 [ 545.622372][ T7216] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 545.631101][ T7217] FAULT_INJECTION: forcing a failure. [ 545.631101][ T7217] name failslab, interval 1, probability 0, space 0, times 0 [ 545.644815][ T7217] CPU: 0 PID: 7217 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 545.653856][ T7217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 545.664171][ T7217] Call Trace: [ 545.667456][ T7217] dump_stack+0x1d8/0x241 [ 545.671789][ T7217] ? panic+0x768/0x768 [ 545.675857][ T7217] ? locks_remove_file+0x391/0x1060 [ 545.681055][ T7217] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 545.687016][ T7217] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 545.693751][ T7217] should_fail+0x71f/0x880 [ 545.698145][ T7217] ? setup_fault_attr+0x3d0/0x3d0 [ 545.703141][ T7217] ? memset+0x1f/0x40 [ 545.707108][ T7217] ? mutex_lock+0xd6/0x110 [ 545.711524][ T7217] ? srcu_free_old_probes+0x20/0x20 [ 545.716831][ T7217] ? tracepoint_probe_unregister+0x280/0x6e0 [ 545.722808][ T7217] should_failslab+0x5/0x20 [ 545.727298][ T7217] __kmalloc+0x51/0x2b0 [ 545.731836][ T7217] ? srcu_free_old_probes+0x20/0x20 [ 545.737405][ T7217] tracepoint_probe_unregister+0x280/0x6e0 [ 545.743631][ T7217] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 545.749940][ T7217] bpf_raw_tracepoint_release+0x84/0xe0 [ 545.755777][ T7217] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 545.761047][ T7217] __fput+0x262/0x680 [ 545.765128][ T7217] task_work_run+0x140/0x170 [ 545.769715][ T7217] exit_to_usermode_loop+0x18b/0x1a0 [ 545.774975][ T7217] prepare_exit_to_usermode+0x199/0x200 [ 545.780498][ T7217] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 545.787493][ T7219] FAULT_INJECTION: forcing a failure. [ 545.787493][ T7219] name failslab, interval 1, probability 0, space 0, times 0 [ 545.800339][ T7219] CPU: 1 PID: 7219 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 545.809230][ T7219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 545.820373][ T7219] Call Trace: [ 545.823930][ T7219] dump_stack+0x1d8/0x241 [ 545.828386][ T7219] ? panic+0x768/0x768 [ 545.832467][ T7219] ? locks_remove_file+0x391/0x1060 [ 545.838192][ T7219] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 545.844124][ T7219] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 545.851094][ T7219] should_fail+0x71f/0x880 [ 545.856223][ T7219] ? setup_fault_attr+0x3d0/0x3d0 [ 545.861534][ T7219] ? memset+0x1f/0x40 [ 545.865704][ T7219] ? mutex_lock+0xd6/0x110 [ 545.871200][ T7219] ? srcu_free_old_probes+0x20/0x20 [ 545.876826][ T7219] ? tracepoint_probe_unregister+0x280/0x6e0 [ 545.883279][ T7219] should_failslab+0x5/0x20 [ 545.887887][ T7219] __kmalloc+0x51/0x2b0 [ 545.892083][ T7219] ? srcu_free_old_probes+0x20/0x20 [ 545.897880][ T7219] tracepoint_probe_unregister+0x280/0x6e0 [ 545.904119][ T7219] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 545.911260][ T7219] bpf_raw_tracepoint_release+0x84/0xe0 [ 545.917083][ T7219] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 545.922479][ T7219] __fput+0x262/0x680 [ 545.926961][ T7219] task_work_run+0x140/0x170 [ 545.932449][ T7219] exit_to_usermode_loop+0x18b/0x1a0 [ 545.937988][ T7219] prepare_exit_to_usermode+0x199/0x200 [ 545.944134][ T7219] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 545.950903][ T7218] FAULT_INJECTION: forcing a failure. [ 545.950903][ T7218] name failslab, interval 1, probability 0, space 0, times 0 [ 545.964926][ T7218] CPU: 0 PID: 7218 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 545.974346][ T7218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 545.984927][ T7218] Call Trace: [ 545.988224][ T7218] dump_stack+0x1d8/0x241 [ 545.992645][ T7218] ? panic+0x768/0x768 [ 545.997053][ T7218] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 546.002864][ T7218] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 546.009719][ T7218] should_fail+0x71f/0x880 [ 546.014122][ T7218] ? setup_fault_attr+0x3d0/0x3d0 [ 546.019645][ T7218] ? memset+0x1f/0x40 [ 546.023626][ T7218] ? mutex_lock+0xd6/0x110 [ 546.028278][ T7218] ? srcu_free_old_probes+0x20/0x20 [ 546.033764][ T7218] ? tracepoint_probe_unregister+0x280/0x6e0 [ 546.040043][ T7218] should_failslab+0x5/0x20 [ 546.044879][ T7218] __kmalloc+0x51/0x2b0 [ 546.049123][ T7218] ? srcu_free_old_probes+0x20/0x20 [ 546.054730][ T7218] tracepoint_probe_unregister+0x280/0x6e0 [ 546.061094][ T7218] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 546.068978][ T7218] bpf_raw_tracepoint_release+0x84/0xe0 [ 546.075171][ T7218] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 546.080776][ T7218] __fput+0x262/0x680 [ 546.085130][ T7218] task_work_run+0x140/0x170 [ 546.089988][ T7218] exit_to_usermode_loop+0x18b/0x1a0 [ 546.095692][ T7218] prepare_exit_to_usermode+0x199/0x200 [ 546.102114][ T7218] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.109132][ T7222] FAULT_INJECTION: forcing a failure. [ 546.109132][ T7222] name failslab, interval 1, probability 0, space 0, times 0 [ 546.122746][ T7222] CPU: 0 PID: 7222 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 546.132265][ T7222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 546.142903][ T7222] Call Trace: [ 546.146537][ T7222] dump_stack+0x1d8/0x241 [ 546.150861][ T7222] ? panic+0x768/0x768 [ 546.155544][ T7222] ? locks_remove_file+0x391/0x1060 [ 546.160751][ T7222] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 546.166638][ T7222] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 546.174183][ T7222] should_fail+0x71f/0x880 [ 546.179766][ T7222] ? setup_fault_attr+0x3d0/0x3d0 [ 546.185374][ T7222] ? memset+0x1f/0x40 [ 546.189664][ T7222] ? mutex_lock+0xd6/0x110 [ 546.194171][ T7222] ? srcu_free_old_probes+0x20/0x20 [ 546.199444][ T7222] ? tracepoint_probe_unregister+0x280/0x6e0 [ 546.206101][ T7222] should_failslab+0x5/0x20 [ 546.210751][ T7222] __kmalloc+0x51/0x2b0 [ 546.215207][ T7222] ? srcu_free_old_probes+0x20/0x20 [ 546.221454][ T7222] tracepoint_probe_unregister+0x280/0x6e0 [ 546.227380][ T7222] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 546.233963][ T7222] bpf_raw_tracepoint_release+0x84/0xe0 [ 546.240338][ T7222] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 546.246250][ T7222] __fput+0x262/0x680 [ 546.250231][ T7222] task_work_run+0x140/0x170 [ 546.255070][ T7222] exit_to_usermode_loop+0x18b/0x1a0 [ 546.260936][ T7222] prepare_exit_to_usermode+0x199/0x200 [ 546.267021][ T7222] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.273962][ T7220] FAULT_INJECTION: forcing a failure. [ 546.273962][ T7220] name failslab, interval 1, probability 0, space 0, times 0 [ 546.287765][ T7220] CPU: 0 PID: 7220 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 546.296677][ T7220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 546.307482][ T7220] Call Trace: [ 546.311067][ T7220] dump_stack+0x1d8/0x241 [ 546.315555][ T7220] ? panic+0x768/0x768 [ 546.320013][ T7220] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 546.325986][ T7220] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 546.333251][ T7220] should_fail+0x71f/0x880 [ 546.337788][ T7220] ? setup_fault_attr+0x3d0/0x3d0 [ 546.343453][ T7220] ? memset+0x1f/0x40 [ 546.347426][ T7220] ? mutex_lock+0xd6/0x110 [ 546.352022][ T7220] ? srcu_free_old_probes+0x20/0x20 [ 546.357444][ T7220] ? tracepoint_probe_unregister+0x280/0x6e0 [ 546.365188][ T7220] should_failslab+0x5/0x20 [ 546.370080][ T7220] __kmalloc+0x51/0x2b0 [ 546.374237][ T7220] ? srcu_free_old_probes+0x20/0x20 [ 546.379436][ T7220] tracepoint_probe_unregister+0x280/0x6e0 [ 546.385327][ T7220] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 546.391634][ T7220] bpf_raw_tracepoint_release+0x84/0xe0 [ 546.397507][ T7220] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 546.403006][ T7220] __fput+0x262/0x680 [ 546.406983][ T7220] task_work_run+0x140/0x170 [ 546.412266][ T7220] exit_to_usermode_loop+0x18b/0x1a0 [ 546.417724][ T7220] prepare_exit_to_usermode+0x199/0x200 [ 546.423875][ T7220] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.433664][ T7223] FAULT_INJECTION: forcing a failure. [ 546.433664][ T7223] name failslab, interval 1, probability 0, space 0, times 0 [ 546.451429][ T7223] CPU: 0 PID: 7223 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 546.460568][ T7223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 546.470617][ T7223] Call Trace: [ 546.473946][ T7223] dump_stack+0x1d8/0x241 [ 546.478370][ T7223] ? panic+0x768/0x768 [ 546.482432][ T7223] ? locks_remove_file+0x391/0x1060 [ 546.487625][ T7223] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 546.493432][ T7223] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 546.500370][ T7223] should_fail+0x71f/0x880 [ 546.504788][ T7223] ? setup_fault_attr+0x3d0/0x3d0 [ 546.509963][ T7223] ? memset+0x1f/0x40 [ 546.513917][ T7223] ? mutex_lock+0xd6/0x110 [ 546.518305][ T7223] ? srcu_free_old_probes+0x20/0x20 [ 546.523494][ T7223] ? tracepoint_probe_unregister+0x280/0x6e0 [ 546.529448][ T7223] should_failslab+0x5/0x20 [ 546.533928][ T7223] __kmalloc+0x51/0x2b0 [ 546.538259][ T7223] ? srcu_free_old_probes+0x20/0x20 [ 546.543516][ T7223] tracepoint_probe_unregister+0x280/0x6e0 [ 546.549384][ T7223] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 546.555689][ T7223] bpf_raw_tracepoint_release+0x84/0xe0 [ 546.561311][ T7223] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 546.566781][ T7223] __fput+0x262/0x680 [ 546.570758][ T7223] task_work_run+0x140/0x170 [ 546.575345][ T7223] exit_to_usermode_loop+0x18b/0x1a0 [ 546.580607][ T7223] prepare_exit_to_usermode+0x199/0x200 [ 546.586460][ T7223] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.593529][ T7221] FAULT_INJECTION: forcing a failure. [ 546.593529][ T7221] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 546.608806][ T7224] FAULT_INJECTION: forcing a failure. [ 546.608806][ T7224] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 546.624517][ T7225] FAULT_INJECTION: forcing a failure. [ 546.624517][ T7225] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 546.639393][ T7228] FAULT_INJECTION: forcing a failure. [ 546.639393][ T7228] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 546.653582][ T7228] CPU: 0 PID: 7228 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 546.662829][ T7228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 546.673329][ T7228] Call Trace: [ 546.677229][ T7228] dump_stack+0x1d8/0x241 [ 546.681542][ T7228] ? panic+0x768/0x768 [ 546.685972][ T7228] ? rcu_preempt_deferred_qs+0xa4/0x2b0 [ 546.692002][ T7228] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 546.697880][ T7228] ? check_preemption_disabled+0x9f/0x320 [ 546.704560][ T7228] should_fail+0x71f/0x880 [ 546.709172][ T7228] ? setup_fault_attr+0x3d0/0x3d0 [ 546.714174][ T7228] __alloc_pages_nodemask+0x1b4/0x840 [ 546.719540][ T7228] ? deref_stack_reg+0x1f0/0x1f0 [ 546.724497][ T7228] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 546.730281][ T7228] ? stack_trace_save+0x1c0/0x1c0 [ 546.735559][ T7228] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.741895][ T7228] wp_page_copy+0x24c/0x1820 [ 546.746644][ T7228] ? stack_trace_snprint+0x170/0x170 [ 546.751966][ T7228] ? add_mm_rss_vec+0x2a0/0x2a0 [ 546.757130][ T7228] ? debug_smp_processor_id+0x20/0x20 [ 546.762765][ T7228] ? _raw_spin_unlock+0x49/0x60 [ 546.767797][ T7228] ? do_wp_page+0x834/0x930 [ 546.772575][ T7228] handle_mm_fault+0xfec/0x3bb0 [ 546.777515][ T7228] ? finish_fault+0x230/0x230 [ 546.782200][ T7228] ? down_read_trylock+0x179/0x1d0 [ 546.787801][ T7228] __do_page_fault+0x509/0xbb0 [ 546.792594][ T7228] page_fault+0x2f/0x40 [ 546.797033][ T7225] CPU: 0 PID: 7225 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 546.805633][ T7225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 546.816049][ T7225] Call Trace: [ 546.819508][ T7225] dump_stack+0x1d8/0x241 [ 546.824233][ T7225] ? panic+0x768/0x768 [ 546.828481][ T7225] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 546.834488][ T7225] should_fail+0x71f/0x880 [ 546.838978][ T7225] ? setup_fault_attr+0x3d0/0x3d0 [ 546.844177][ T7225] __alloc_pages_nodemask+0x1b4/0x840 [ 546.849797][ T7225] ? deref_stack_reg+0x1f0/0x1f0 [ 546.855012][ T7225] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 546.860530][ T7225] ? stack_trace_save+0x1c0/0x1c0 [ 546.866052][ T7225] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.872107][ T7225] wp_page_copy+0x24c/0x1820 [ 546.877031][ T7225] ? stack_trace_snprint+0x170/0x170 [ 546.882410][ T7225] ? add_mm_rss_vec+0x2a0/0x2a0 [ 546.887341][ T7225] ? debug_smp_processor_id+0x20/0x20 [ 546.892713][ T7225] ? _raw_spin_unlock+0x49/0x60 [ 546.898094][ T7225] ? do_wp_page+0x834/0x930 [ 546.903754][ T7225] handle_mm_fault+0xfec/0x3bb0 [ 546.908674][ T7225] ? finish_fault+0x230/0x230 [ 546.913336][ T7225] ? down_read_trylock+0x179/0x1d0 [ 546.918602][ T7225] ? check_preemption_disabled+0x153/0x320 [ 546.924511][ T7225] __do_page_fault+0x509/0xbb0 [ 546.929447][ T7225] page_fault+0x2f/0x40 [ 546.934196][ T7221] CPU: 0 PID: 7221 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 546.935640][ T7227] FAULT_INJECTION: forcing a failure. [ 546.935640][ T7227] name failslab, interval 1, probability 0, space 0, times 0 [ 546.942785][ T7221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 546.942788][ T7221] Call Trace: [ 546.942806][ T7221] dump_stack+0x1d8/0x241 [ 546.942814][ T7221] ? panic+0x768/0x768 [ 546.942822][ T7221] ? check_preemption_disabled+0x9f/0x320 [ 546.942828][ T7221] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 546.942834][ T7221] ? debug_smp_processor_id+0x20/0x20 [ 546.942843][ T7221] ? preempt_count_add+0x8f/0x180 [ 546.942853][ T7221] should_fail+0x71f/0x880 [ 546.942862][ T7221] ? setup_fault_attr+0x3d0/0x3d0 [ 546.942872][ T7221] __alloc_pages_nodemask+0x1b4/0x840 [ 546.942886][ T7221] ? deref_stack_reg+0x1f0/0x1f0 [ 547.022178][ T7221] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 547.027807][ T7221] ? stack_trace_save+0x1c0/0x1c0 [ 547.032839][ T7221] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 547.039245][ T7221] wp_page_copy+0x24c/0x1820 [ 547.043846][ T7221] ? stack_trace_snprint+0x170/0x170 [ 547.049533][ T7221] ? add_mm_rss_vec+0x2a0/0x2a0 [ 547.054391][ T7221] ? debug_smp_processor_id+0x20/0x20 [ 547.059768][ T7221] ? _raw_spin_unlock+0x49/0x60 [ 547.064888][ T7221] ? do_wp_page+0x834/0x930 [ 547.070263][ T7221] handle_mm_fault+0xfec/0x3bb0 [ 547.076049][ T7221] ? finish_fault+0x230/0x230 [ 547.080744][ T7221] ? down_read_trylock+0x179/0x1d0 [ 547.081264][ T7228] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 547.085937][ T7221] __do_page_fault+0x509/0xbb0 [ 547.085951][ T7221] page_fault+0x2f/0x40 [ 547.102931][ T7227] CPU: 1 PID: 7227 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 547.111716][ T7227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 547.121847][ T7227] Call Trace: [ 547.125124][ T7227] dump_stack+0x1d8/0x241 [ 547.129481][ T7227] ? panic+0x768/0x768 [ 547.133552][ T7227] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 547.139361][ T7227] should_fail+0x71f/0x880 [ 547.143873][ T7227] ? setup_fault_attr+0x3d0/0x3d0 [ 547.148981][ T7227] ? memset+0x1f/0x40 [ 547.152995][ T7227] ? mutex_lock+0xa5/0x110 [ 547.157592][ T7227] ? srcu_free_old_probes+0x20/0x20 [ 547.162826][ T7227] ? tracepoint_probe_unregister+0x280/0x6e0 [ 547.168807][ T7227] should_failslab+0x5/0x20 [ 547.173436][ T7227] __kmalloc+0x51/0x2b0 [ 547.177703][ T7227] ? srcu_free_old_probes+0x20/0x20 [ 547.183005][ T7227] tracepoint_probe_unregister+0x280/0x6e0 [ 547.189601][ T7227] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 547.196349][ T7227] bpf_raw_tracepoint_release+0x84/0xe0 [ 547.201886][ T7227] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 547.207180][ T7227] __fput+0x262/0x680 [ 547.211240][ T7227] task_work_run+0x140/0x170 [ 547.216077][ T7227] exit_to_usermode_loop+0x18b/0x1a0 [ 547.221528][ T7227] prepare_exit_to_usermode+0x199/0x200 [ 547.227059][ T7227] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 547.232976][ T7224] CPU: 0 PID: 7224 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 547.241800][ T7224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 547.252129][ T7224] Call Trace: [ 547.255424][ T7224] dump_stack+0x1d8/0x241 [ 547.259833][ T7224] ? panic+0x768/0x768 [ 547.263880][ T7224] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 547.270447][ T7224] ? preempt_count_add+0x8f/0x180 [ 547.275457][ T7224] should_fail+0x71f/0x880 [ 547.279850][ T7224] ? setup_fault_attr+0x3d0/0x3d0 [ 547.284947][ T7224] __alloc_pages_nodemask+0x1b4/0x840 [ 547.290569][ T7224] ? deref_stack_reg+0x1f0/0x1f0 [ 547.295518][ T7224] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 547.301484][ T7224] ? stack_trace_save+0x1c0/0x1c0 [ 547.306522][ T7224] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 547.312625][ T7224] wp_page_copy+0x24c/0x1820 [ 547.319648][ T7224] ? stack_trace_snprint+0x170/0x170 [ 547.325088][ T7224] ? add_mm_rss_vec+0x2a0/0x2a0 [ 547.330043][ T7224] ? debug_smp_processor_id+0x20/0x20 [ 547.335397][ T7224] ? _raw_spin_unlock+0x49/0x60 [ 547.340244][ T7224] ? do_wp_page+0x834/0x930 [ 547.344977][ T7224] handle_mm_fault+0xfec/0x3bb0 [ 547.349838][ T7224] ? finish_fault+0x230/0x230 [ 547.354510][ T7224] ? down_read_trylock+0x179/0x1d0 [ 547.359718][ T7224] ? check_preemption_disabled+0x153/0x320 [ 547.365532][ T7224] __do_page_fault+0x509/0xbb0 [ 547.370304][ T7224] page_fault+0x2f/0x40 [ 547.377037][ T7229] FAULT_INJECTION: forcing a failure. [ 547.377037][ T7229] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 547.391148][ T7230] FAULT_INJECTION: forcing a failure. [ 547.391148][ T7230] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 547.391182][ T7226] FAULT_INJECTION: forcing a failure. [ 547.391182][ T7226] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 547.418278][ T7229] CPU: 1 PID: 7229 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 547.427121][ T7229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 547.437360][ T7229] Call Trace: [ 547.440842][ T7229] dump_stack+0x1d8/0x241 [ 547.445774][ T7229] ? panic+0x768/0x768 [ 547.450001][ T7229] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 547.456225][ T7229] ? preempt_count_add+0x8f/0x180 [ 547.461723][ T7229] should_fail+0x71f/0x880 [ 547.466419][ T7229] ? setup_fault_attr+0x3d0/0x3d0 [ 547.471453][ T7229] __alloc_pages_nodemask+0x1b4/0x840 [ 547.477055][ T7229] ? deref_stack_reg+0x1f0/0x1f0 [ 547.482257][ T7229] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 547.488074][ T7229] ? stack_trace_save+0x1c0/0x1c0 [ 547.493097][ T7229] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 547.499137][ T7229] wp_page_copy+0x24c/0x1820 [ 547.504018][ T7229] ? stack_trace_snprint+0x170/0x170 [ 547.509653][ T7229] ? add_mm_rss_vec+0x2a0/0x2a0 [ 547.514759][ T7229] ? debug_smp_processor_id+0x20/0x20 [ 547.520215][ T7229] ? _raw_spin_unlock+0x49/0x60 [ 547.525065][ T7229] ? do_wp_page+0x834/0x930 [ 547.530069][ T7229] handle_mm_fault+0xfec/0x3bb0 [ 547.535265][ T7229] ? finish_fault+0x230/0x230 [ 547.540663][ T7229] ? down_read_trylock+0x179/0x1d0 [ 547.545778][ T7229] ? check_preemption_disabled+0x153/0x320 [ 547.551820][ T7229] __do_page_fault+0x509/0xbb0 [ 547.556590][ T7229] page_fault+0x2f/0x40 [ 547.561193][ T7226] CPU: 0 PID: 7226 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 547.569800][ T7226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 547.580113][ T7226] Call Trace: [ 547.586091][ T7226] dump_stack+0x1d8/0x241 [ 547.590681][ T7226] ? panic+0x768/0x768 [ 547.594737][ T7226] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 547.601443][ T7226] ? check_preemption_disabled+0x9f/0x320 [ 547.607197][ T7226] ? debug_smp_processor_id+0x20/0x20 [ 547.612784][ T7226] ? check_preemption_disabled+0x9f/0x320 [ 547.618776][ T7226] should_fail+0x71f/0x880 [ 547.623187][ T7226] ? setup_fault_attr+0x3d0/0x3d0 [ 547.628533][ T7226] __alloc_pages_nodemask+0x1b4/0x840 [ 547.633999][ T7226] ? deref_stack_reg+0x1f0/0x1f0 [ 547.639030][ T7226] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 547.644598][ T7226] ? stack_trace_save+0x1c0/0x1c0 [ 547.649625][ T7226] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 547.655790][ T7226] wp_page_copy+0x24c/0x1820 [ 547.661229][ T7226] ? stack_trace_snprint+0x170/0x170 [ 547.666915][ T7226] ? add_mm_rss_vec+0x2a0/0x2a0 [ 547.671943][ T7226] ? debug_smp_processor_id+0x20/0x20 [ 547.677412][ T7226] ? _raw_spin_unlock+0x49/0x60 [ 547.682248][ T7226] ? do_wp_page+0x834/0x930 [ 547.686824][ T7226] handle_mm_fault+0xfec/0x3bb0 [ 547.691928][ T7226] ? finish_fault+0x230/0x230 [ 547.697163][ T7226] ? down_read_trylock+0x179/0x1d0 [ 547.702607][ T7226] __do_page_fault+0x509/0xbb0 [ 547.707393][ T7226] page_fault+0x2f/0x40 [ 547.711616][ T7230] CPU: 1 PID: 7230 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 547.720586][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 547.730717][ T7230] Call Trace: [ 547.734009][ T7230] dump_stack+0x1d8/0x241 [ 547.738421][ T7230] ? panic+0x768/0x768 [ 547.742816][ T7230] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 547.748709][ T7230] ? preempt_count_add+0x8f/0x180 [ 547.753882][ T7230] should_fail+0x71f/0x880 [ 547.758275][ T7230] ? setup_fault_attr+0x3d0/0x3d0 [ 547.763364][ T7230] __alloc_pages_nodemask+0x1b4/0x840 [ 547.768887][ T7230] ? deref_stack_reg+0x1f0/0x1f0 [ 547.773804][ T7230] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 547.779442][ T7230] ? stack_trace_save+0x1c0/0x1c0 [ 547.785506][ T7230] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 547.791787][ T7230] wp_page_copy+0x24c/0x1820 [ 547.796450][ T7230] ? stack_trace_snprint+0x170/0x170 [ 547.802003][ T7230] ? add_mm_rss_vec+0x2a0/0x2a0 [ 547.806978][ T7230] ? debug_smp_processor_id+0x20/0x20 [ 547.813084][ T7230] ? _raw_spin_unlock+0x49/0x60 [ 547.818177][ T7230] ? do_wp_page+0x834/0x930 [ 547.822764][ T7230] handle_mm_fault+0xfec/0x3bb0 [ 547.827654][ T7230] ? finish_fault+0x230/0x230 [ 547.832442][ T7230] ? down_read_trylock+0x179/0x1d0 [ 547.838049][ T7230] ? check_preemption_disabled+0x153/0x320 [ 547.843862][ T7230] __do_page_fault+0x509/0xbb0 [ 547.848803][ T7230] page_fault+0x2f/0x40 [ 547.853662][ T7231] FAULT_INJECTION: forcing a failure. [ 547.853662][ T7231] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 547.867129][ T7231] CPU: 0 PID: 7231 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 547.875757][ T7231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 547.886259][ T7231] Call Trace: [ 547.889771][ T7231] dump_stack+0x1d8/0x241 [ 547.894171][ T7231] ? panic+0x768/0x768 [ 547.898232][ T7231] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 547.904021][ T7231] ? preempt_count_add+0x8f/0x180 [ 547.909062][ T7231] should_fail+0x71f/0x880 [ 547.913495][ T7231] ? setup_fault_attr+0x3d0/0x3d0 [ 547.918528][ T7231] __alloc_pages_nodemask+0x1b4/0x840 [ 547.924043][ T7231] ? deref_stack_reg+0x1f0/0x1f0 [ 547.929668][ T7231] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 547.935415][ T7231] ? stack_trace_save+0x1c0/0x1c0 [ 547.940639][ T7231] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 547.946723][ T7231] wp_page_copy+0x24c/0x1820 [ 547.951297][ T7231] ? stack_trace_snprint+0x170/0x170 [ 547.956662][ T7231] ? add_mm_rss_vec+0x2a0/0x2a0 [ 547.961642][ T7231] ? debug_smp_processor_id+0x20/0x20 [ 547.966994][ T7231] ? _raw_spin_unlock+0x49/0x60 [ 547.971843][ T7231] ? do_wp_page+0x834/0x930 [ 547.976361][ T7231] handle_mm_fault+0xfec/0x3bb0 [ 547.981320][ T7231] ? finish_fault+0x230/0x230 [ 547.986244][ T7231] ? down_read_trylock+0x179/0x1d0 [ 547.991490][ T7231] ? check_preemption_disabled+0x153/0x320 [ 547.997384][ T7231] __do_page_fault+0x509/0xbb0 [ 548.002135][ T7231] page_fault+0x2f/0x40 [ 548.006970][ T7234] FAULT_INJECTION: forcing a failure. [ 548.006970][ T7234] name failslab, interval 1, probability 0, space 0, times 0 [ 548.020277][ T7234] CPU: 1 PID: 7234 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 548.028794][ T7234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 548.039101][ T7234] Call Trace: [ 548.042382][ T7234] dump_stack+0x1d8/0x241 [ 548.046718][ T7234] ? panic+0x768/0x768 [ 548.050776][ T7234] ? locks_remove_file+0x391/0x1060 [ 548.055975][ T7234] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 548.062039][ T7234] should_fail+0x71f/0x880 [ 548.066484][ T7234] ? setup_fault_attr+0x3d0/0x3d0 [ 548.071513][ T7234] ? memset+0x1f/0x40 [ 548.075559][ T7234] ? mutex_lock+0xa5/0x110 [ 548.080083][ T7234] ? srcu_free_old_probes+0x20/0x20 [ 548.085630][ T7234] ? tracepoint_probe_unregister+0x280/0x6e0 [ 548.091785][ T7234] should_failslab+0x5/0x20 [ 548.096493][ T7234] __kmalloc+0x51/0x2b0 [ 548.100927][ T7234] ? srcu_free_old_probes+0x20/0x20 [ 548.106407][ T7234] tracepoint_probe_unregister+0x280/0x6e0 [ 548.112549][ T7234] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 548.118943][ T7234] bpf_raw_tracepoint_release+0x84/0xe0 [ 548.124469][ T7234] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 548.131186][ T7234] __fput+0x262/0x680 [ 548.135357][ T7234] task_work_run+0x140/0x170 [ 548.140053][ T7234] exit_to_usermode_loop+0x18b/0x1a0 [ 548.145720][ T7234] prepare_exit_to_usermode+0x199/0x200 [ 548.151564][ T7234] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 548.159220][ T7232] FAULT_INJECTION: forcing a failure. [ 548.159220][ T7232] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 548.173231][ T7235] FAULT_INJECTION: forcing a failure. [ 548.173231][ T7235] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 548.187547][ T7233] FAULT_INJECTION: forcing a failure. [ 548.187547][ T7233] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 548.201862][ T7232] CPU: 0 PID: 7232 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 548.210761][ T7232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 548.220939][ T7232] Call Trace: [ 548.224235][ T7232] dump_stack+0x1d8/0x241 [ 548.228739][ T7232] ? panic+0x768/0x768 [ 548.233227][ T7232] ? check_preemption_disabled+0x9f/0x320 [ 548.238941][ T7232] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 548.244742][ T7232] ? debug_smp_processor_id+0x20/0x20 [ 548.250115][ T7232] ? preempt_count_add+0x8f/0x180 [ 548.255120][ T7232] should_fail+0x71f/0x880 [ 548.259517][ T7232] ? setup_fault_attr+0x3d0/0x3d0 [ 548.264817][ T7232] __alloc_pages_nodemask+0x1b4/0x840 [ 548.270184][ T7232] ? deref_stack_reg+0x1f0/0x1f0 [ 548.275098][ T7232] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 548.280646][ T7232] ? stack_trace_save+0x1c0/0x1c0 [ 548.285757][ T7232] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 548.291810][ T7232] wp_page_copy+0x24c/0x1820 [ 548.296386][ T7232] ? stack_trace_snprint+0x170/0x170 [ 548.301753][ T7232] ? add_mm_rss_vec+0x2a0/0x2a0 [ 548.306604][ T7232] ? debug_smp_processor_id+0x20/0x20 [ 548.311955][ T7232] ? _raw_spin_unlock+0x49/0x60 [ 548.316892][ T7232] ? do_wp_page+0x834/0x930 [ 548.321735][ T7232] handle_mm_fault+0xfec/0x3bb0 [ 548.326679][ T7232] ? finish_fault+0x230/0x230 [ 548.331684][ T7232] ? down_read_trylock+0x179/0x1d0 [ 548.337074][ T7232] __do_page_fault+0x509/0xbb0 [ 548.341904][ T7232] page_fault+0x2f/0x40 [ 548.346453][ T7236] FAULT_INJECTION: forcing a failure. [ 548.346453][ T7236] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 548.348373][ T7233] CPU: 0 PID: 7233 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 548.368542][ T7233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 548.378757][ T7233] Call Trace: [ 548.382051][ T7233] dump_stack+0x1d8/0x241 [ 548.386636][ T7233] ? panic+0x768/0x768 [ 548.390829][ T7233] ? rcu_preempt_deferred_qs+0xa4/0x2b0 [ 548.396720][ T7233] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 548.402602][ T7233] ? check_preemption_disabled+0x9f/0x320 [ 548.408323][ T7233] should_fail+0x71f/0x880 [ 548.412745][ T7233] ? setup_fault_attr+0x3d0/0x3d0 [ 548.417941][ T7233] __alloc_pages_nodemask+0x1b4/0x840 [ 548.423306][ T7233] ? deref_stack_reg+0x1f0/0x1f0 [ 548.428245][ T7233] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 548.433941][ T7233] ? stack_trace_save+0x1c0/0x1c0 [ 548.438977][ T7233] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 548.445119][ T7233] wp_page_copy+0x24c/0x1820 [ 548.450446][ T7233] ? stack_trace_snprint+0x170/0x170 [ 548.455733][ T7233] ? check_preemption_disabled+0x9f/0x320 [ 548.461538][ T7233] ? add_mm_rss_vec+0x2a0/0x2a0 [ 548.466392][ T7233] ? debug_smp_processor_id+0x20/0x20 [ 548.471928][ T7233] ? _raw_spin_unlock+0x49/0x60 [ 548.476881][ T7233] ? do_wp_page+0x834/0x930 [ 548.481364][ T7233] handle_mm_fault+0xfec/0x3bb0 [ 548.486205][ T7233] ? update_load_avg+0x353/0x540 [ 548.491290][ T7233] ? finish_fault+0x230/0x230 [ 548.496052][ T7233] ? down_read_trylock+0x179/0x1d0 [ 548.501157][ T7233] __do_page_fault+0x509/0xbb0 [ 548.505987][ T7233] page_fault+0x2f/0x40 [ 548.510187][ T7236] CPU: 1 PID: 7236 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 548.518758][ T7236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 548.529261][ T7236] Call Trace: [ 548.532548][ T7236] dump_stack+0x1d8/0x241 [ 548.536862][ T7236] ? panic+0x768/0x768 [ 548.541095][ T7236] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 548.546985][ T7236] ? check_preemption_disabled+0x9f/0x320 [ 548.552703][ T7236] ? debug_smp_processor_id+0x20/0x20 [ 548.558499][ T7236] ? check_preemption_disabled+0x9f/0x320 [ 548.564478][ T7236] should_fail+0x71f/0x880 [ 548.569254][ T7236] ? setup_fault_attr+0x3d0/0x3d0 [ 548.574885][ T7236] __alloc_pages_nodemask+0x1b4/0x840 [ 548.580866][ T7236] ? deref_stack_reg+0x1f0/0x1f0 [ 548.586028][ T7236] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 548.591558][ T7236] ? stack_trace_save+0x1c0/0x1c0 [ 548.597104][ T7236] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 548.603273][ T7236] wp_page_copy+0x24c/0x1820 [ 548.607948][ T7236] ? stack_trace_snprint+0x170/0x170 [ 548.613216][ T7236] ? add_mm_rss_vec+0x2a0/0x2a0 [ 548.618167][ T7236] ? debug_smp_processor_id+0x20/0x20 [ 548.623532][ T7236] ? _raw_spin_unlock+0x49/0x60 [ 548.628476][ T7236] ? do_wp_page+0x834/0x930 [ 548.633062][ T7236] handle_mm_fault+0xfec/0x3bb0 [ 548.637909][ T7236] ? finish_fault+0x230/0x230 [ 548.643958][ T7236] ? down_read_trylock+0x179/0x1d0 [ 548.649284][ T7236] __do_page_fault+0x509/0xbb0 [ 548.654039][ T7236] page_fault+0x2f/0x40 [ 548.658180][ T7235] CPU: 0 PID: 7235 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 548.666872][ T7235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 548.677522][ T7235] Call Trace: [ 548.680924][ T7235] dump_stack+0x1d8/0x241 [ 548.685378][ T7235] ? panic+0x768/0x768 [ 548.689434][ T7235] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 548.695234][ T7235] ? should_fail+0x3c3/0x880 [ 548.699894][ T7235] should_fail+0x71f/0x880 [ 548.704468][ T7235] ? setup_fault_attr+0x3d0/0x3d0 [ 548.709700][ T7235] __alloc_pages_nodemask+0x1b4/0x840 [ 548.715056][ T7235] ? deref_stack_reg+0x1f0/0x1f0 [ 548.720073][ T7235] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 548.725611][ T7235] ? stack_trace_save+0x1c0/0x1c0 [ 548.730608][ T7235] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 548.736768][ T7235] wp_page_copy+0x24c/0x1820 [ 548.741775][ T7235] ? stack_trace_snprint+0x170/0x170 [ 548.747290][ T7235] ? add_mm_rss_vec+0x2a0/0x2a0 [ 548.752343][ T7235] ? debug_smp_processor_id+0x20/0x20 [ 548.757873][ T7235] ? _raw_spin_unlock+0x49/0x60 [ 548.762702][ T7235] ? do_wp_page+0x834/0x930 [ 548.767206][ T7235] handle_mm_fault+0xfec/0x3bb0 [ 548.772054][ T7235] ? finish_fault+0x230/0x230 [ 548.776737][ T7235] ? down_read_trylock+0x179/0x1d0 [ 548.781848][ T7235] __do_page_fault+0x509/0xbb0 [ 548.786610][ T7235] page_fault+0x2f/0x40 [ 548.793326][ T7237] FAULT_INJECTION: forcing a failure. [ 548.793326][ T7237] name failslab, interval 1, probability 0, space 0, times 0 [ 548.807543][ T7235] pagefault_out_of_memory: 10 callbacks suppressed [ 548.807548][ T7235] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 548.821860][ T7237] CPU: 1 PID: 7237 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 548.830710][ T7237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 548.841014][ T7237] Call Trace: [ 548.844470][ T7237] dump_stack+0x1d8/0x241 [ 548.848881][ T7237] ? panic+0x768/0x768 [ 548.853137][ T7237] ? locks_remove_file+0x391/0x1060 [ 548.858347][ T7237] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 548.864267][ T7237] should_fail+0x71f/0x880 [ 548.868766][ T7237] ? setup_fault_attr+0x3d0/0x3d0 [ 548.873790][ T7237] ? memset+0x1f/0x40 [ 548.877764][ T7237] ? mutex_lock+0xa5/0x110 [ 548.882164][ T7237] ? srcu_free_old_probes+0x20/0x20 [ 548.887661][ T7237] ? tracepoint_probe_unregister+0x280/0x6e0 [ 548.893641][ T7237] should_failslab+0x5/0x20 [ 548.898303][ T7237] __kmalloc+0x51/0x2b0 [ 548.902582][ T7237] ? srcu_free_old_probes+0x20/0x20 [ 548.907781][ T7237] tracepoint_probe_unregister+0x280/0x6e0 [ 548.913571][ T7237] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 548.920154][ T7237] bpf_raw_tracepoint_release+0x84/0xe0 [ 548.925971][ T7237] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 548.931342][ T7237] __fput+0x262/0x680 [ 548.935333][ T7237] task_work_run+0x140/0x170 [ 548.939906][ T7237] exit_to_usermode_loop+0x18b/0x1a0 [ 548.945227][ T7237] prepare_exit_to_usermode+0x199/0x200 [ 548.950752][ T7237] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 548.958456][ T7239] FAULT_INJECTION: forcing a failure. [ 548.958456][ T7239] name failslab, interval 1, probability 0, space 0, times 0 [ 548.971832][ T7239] CPU: 1 PID: 7239 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 548.980488][ T7239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 548.990679][ T7239] Call Trace: [ 548.994043][ T7239] dump_stack+0x1d8/0x241 [ 548.998358][ T7239] ? panic+0x768/0x768 [ 549.002406][ T7239] ? locks_remove_file+0x391/0x1060 [ 549.008060][ T7239] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 549.013854][ T7239] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 549.020697][ T7239] should_fail+0x71f/0x880 [ 549.025198][ T7239] ? setup_fault_attr+0x3d0/0x3d0 [ 549.030434][ T7239] ? memset+0x1f/0x40 [ 549.034433][ T7239] ? mutex_lock+0xd6/0x110 [ 549.038970][ T7239] ? srcu_free_old_probes+0x20/0x20 [ 549.044249][ T7239] ? tracepoint_probe_unregister+0x280/0x6e0 [ 549.050227][ T7239] should_failslab+0x5/0x20 [ 549.054716][ T7239] __kmalloc+0x51/0x2b0 [ 549.058869][ T7239] ? srcu_free_old_probes+0x20/0x20 [ 549.064051][ T7239] tracepoint_probe_unregister+0x280/0x6e0 [ 549.070029][ T7239] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 549.076440][ T7239] bpf_raw_tracepoint_release+0x84/0xe0 [ 549.082859][ T7239] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 549.088160][ T7239] __fput+0x262/0x680 [ 549.092348][ T7239] task_work_run+0x140/0x170 [ 549.096942][ T7239] exit_to_usermode_loop+0x18b/0x1a0 [ 549.102518][ T7239] prepare_exit_to_usermode+0x199/0x200 [ 549.108332][ T7239] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 549.114883][ T7238] FAULT_INJECTION: forcing a failure. [ 549.114883][ T7238] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 549.129459][ T7240] FAULT_INJECTION: forcing a failure. [ 549.129459][ T7240] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 549.143381][ T7241] FAULT_INJECTION: forcing a failure. [ 549.143381][ T7241] name failslab, interval 1, probability 0, space 0, times 0 [ 549.143700][ T7240] CPU: 1 PID: 7240 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 549.165940][ T7240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 549.177058][ T7240] Call Trace: [ 549.180618][ T7240] dump_stack+0x1d8/0x241 [ 549.184940][ T7240] ? panic+0x768/0x768 [ 549.189414][ T7240] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 549.195496][ T7240] ? preempt_count_add+0x8f/0x180 [ 549.201023][ T7240] should_fail+0x71f/0x880 [ 549.205508][ T7240] ? setup_fault_attr+0x3d0/0x3d0 [ 549.210735][ T7240] __alloc_pages_nodemask+0x1b4/0x840 [ 549.216108][ T7240] ? deref_stack_reg+0x1f0/0x1f0 [ 549.221295][ T7240] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 549.227364][ T7240] ? stack_trace_save+0x1c0/0x1c0 [ 549.232474][ T7240] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 549.238879][ T7240] wp_page_copy+0x24c/0x1820 [ 549.243542][ T7240] ? stack_trace_snprint+0x170/0x170 [ 549.248895][ T7240] ? add_mm_rss_vec+0x2a0/0x2a0 [ 549.253812][ T7240] ? debug_smp_processor_id+0x20/0x20 [ 549.259277][ T7240] ? _raw_spin_unlock+0x49/0x60 [ 549.264777][ T7240] ? do_wp_page+0x834/0x930 [ 549.269549][ T7240] handle_mm_fault+0xfec/0x3bb0 [ 549.274398][ T7240] ? finish_fault+0x230/0x230 [ 549.279164][ T7240] ? down_read_trylock+0x179/0x1d0 [ 549.284628][ T7240] ? check_preemption_disabled+0x153/0x320 [ 549.290774][ T7240] __do_page_fault+0x509/0xbb0 [ 549.295570][ T7240] page_fault+0x2f/0x40 [ 549.301145][ T7238] CPU: 1 PID: 7238 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 549.310106][ T7238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 549.320320][ T7238] Call Trace: [ 549.323596][ T7238] dump_stack+0x1d8/0x241 [ 549.328002][ T7238] ? panic+0x768/0x768 [ 549.332048][ T7238] ? check_preemption_disabled+0x9f/0x320 [ 549.337831][ T7238] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 549.343707][ T7238] ? debug_smp_processor_id+0x20/0x20 [ 549.349057][ T7238] ? preempt_count_add+0x8f/0x180 [ 549.354071][ T7238] should_fail+0x71f/0x880 [ 549.358591][ T7238] ? setup_fault_attr+0x3d0/0x3d0 [ 549.363618][ T7238] __alloc_pages_nodemask+0x1b4/0x840 [ 549.368984][ T7238] ? deref_stack_reg+0x1f0/0x1f0 [ 549.373904][ T7238] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 549.379430][ T7238] ? stack_trace_save+0x1c0/0x1c0 [ 549.384525][ T7238] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 549.390569][ T7238] wp_page_copy+0x24c/0x1820 [ 549.395226][ T7238] ? stack_trace_snprint+0x170/0x170 [ 549.400598][ T7238] ? add_mm_rss_vec+0x2a0/0x2a0 [ 549.405427][ T7238] ? debug_smp_processor_id+0x20/0x20 [ 549.410782][ T7238] ? _raw_spin_unlock+0x49/0x60 [ 549.415998][ T7238] ? do_wp_page+0x834/0x930 [ 549.420579][ T7238] handle_mm_fault+0xfec/0x3bb0 [ 549.426369][ T7238] ? finish_fault+0x230/0x230 [ 549.431032][ T7238] ? down_read_trylock+0x179/0x1d0 [ 549.436479][ T7238] __do_page_fault+0x509/0xbb0 [ 549.441229][ T7238] page_fault+0x2f/0x40 [ 549.445390][ T7241] CPU: 0 PID: 7241 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 549.446364][ T7238] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 549.453878][ T7241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 549.453881][ T7241] Call Trace: [ 549.453898][ T7241] dump_stack+0x1d8/0x241 [ 549.453906][ T7241] ? panic+0x768/0x768 [ 549.453913][ T7241] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 549.453923][ T7241] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 549.453934][ T7241] should_fail+0x71f/0x880 [ 549.453944][ T7241] ? setup_fault_attr+0x3d0/0x3d0 [ 549.453952][ T7241] ? memset+0x1f/0x40 [ 549.453965][ T7241] ? mutex_lock+0xd6/0x110 [ 549.463075][ T7240] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 549.472577][ T7241] ? srcu_free_old_probes+0x20/0x20 [ 549.472585][ T7241] ? tracepoint_probe_unregister+0x280/0x6e0 [ 549.472593][ T7241] should_failslab+0x5/0x20 [ 549.472601][ T7241] __kmalloc+0x51/0x2b0 [ 549.472614][ T7241] ? srcu_free_old_probes+0x20/0x20 [ 549.552061][ T7241] tracepoint_probe_unregister+0x280/0x6e0 [ 549.558148][ T7241] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 549.564727][ T7241] bpf_raw_tracepoint_release+0x84/0xe0 [ 549.571350][ T7241] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 549.577404][ T7241] __fput+0x262/0x680 [ 549.581404][ T7241] task_work_run+0x140/0x170 [ 549.586404][ T7241] exit_to_usermode_loop+0x18b/0x1a0 [ 549.592356][ T7241] prepare_exit_to_usermode+0x199/0x200 [ 549.599107][ T7241] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 549.607067][ T7242] FAULT_INJECTION: forcing a failure. [ 549.607067][ T7242] name failslab, interval 1, probability 0, space 0, times 0 [ 549.621031][ T7242] CPU: 0 PID: 7242 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 549.629701][ T7242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 549.640210][ T7242] Call Trace: [ 549.643546][ T7242] dump_stack+0x1d8/0x241 [ 549.647852][ T7242] ? panic+0x768/0x768 [ 549.651927][ T7242] ? locks_remove_file+0x391/0x1060 [ 549.657100][ T7242] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 549.663498][ T7242] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 549.670361][ T7242] should_fail+0x71f/0x880 [ 549.674762][ T7242] ? setup_fault_attr+0x3d0/0x3d0 [ 549.679763][ T7242] ? memset+0x1f/0x40 [ 549.683722][ T7242] ? mutex_lock+0xd6/0x110 [ 549.688200][ T7242] ? srcu_free_old_probes+0x20/0x20 [ 549.693468][ T7242] ? tracepoint_probe_unregister+0x280/0x6e0 [ 549.699423][ T7242] should_failslab+0x5/0x20 [ 549.704102][ T7242] __kmalloc+0x51/0x2b0 [ 549.708230][ T7242] ? srcu_free_old_probes+0x20/0x20 [ 549.713516][ T7242] tracepoint_probe_unregister+0x280/0x6e0 [ 549.719747][ T7242] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 549.726746][ T7242] bpf_raw_tracepoint_release+0x84/0xe0 [ 549.732493][ T7242] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 549.738588][ T7242] __fput+0x262/0x680 [ 549.743175][ T7242] task_work_run+0x140/0x170 [ 549.748041][ T7242] exit_to_usermode_loop+0x18b/0x1a0 [ 549.753359][ T7242] prepare_exit_to_usermode+0x199/0x200 [ 549.759863][ T7242] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 549.767421][ T7243] FAULT_INJECTION: forcing a failure. [ 549.767421][ T7243] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 549.782269][ T7243] CPU: 0 PID: 7243 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 549.790953][ T7243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 549.801881][ T7243] Call Trace: [ 549.805224][ T7243] dump_stack+0x1d8/0x241 [ 549.809557][ T7243] ? panic+0x768/0x768 [ 549.814173][ T7243] ? check_preemption_disabled+0x9f/0x320 [ 549.821507][ T7243] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 549.827464][ T7243] ? debug_smp_processor_id+0x20/0x20 [ 549.832931][ T7243] ? preempt_count_add+0x8f/0x180 [ 549.838581][ T7243] should_fail+0x71f/0x880 [ 549.842989][ T7243] ? setup_fault_attr+0x3d0/0x3d0 [ 549.848009][ T7243] __alloc_pages_nodemask+0x1b4/0x840 [ 549.853582][ T7243] ? deref_stack_reg+0x1f0/0x1f0 [ 549.858696][ T7243] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 549.864408][ T7243] ? stack_trace_save+0x1c0/0x1c0 [ 549.870042][ T7243] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 549.876952][ T7243] wp_page_copy+0x24c/0x1820 [ 549.881936][ T7243] ? stack_trace_snprint+0x170/0x170 [ 549.887376][ T7243] ? add_mm_rss_vec+0x2a0/0x2a0 [ 549.892228][ T7243] ? debug_smp_processor_id+0x20/0x20 [ 549.897665][ T7243] ? _raw_spin_unlock+0x49/0x60 [ 549.902667][ T7243] ? do_wp_page+0x834/0x930 [ 549.907364][ T7243] handle_mm_fault+0xfec/0x3bb0 [ 549.912547][ T7243] ? finish_fault+0x230/0x230 [ 549.917330][ T7243] ? down_read_trylock+0x179/0x1d0 [ 549.922443][ T7243] __do_page_fault+0x509/0xbb0 [ 549.927194][ T7243] page_fault+0x2f/0x40 [ 549.932988][ T7245] FAULT_INJECTION: forcing a failure. [ 549.932988][ T7245] name failslab, interval 1, probability 0, space 0, times 0 [ 549.933095][ T7243] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 549.954114][ T7245] CPU: 1 PID: 7245 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 549.962604][ T7245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 549.972640][ T7245] Call Trace: [ 549.975916][ T7245] dump_stack+0x1d8/0x241 [ 549.980226][ T7245] ? panic+0x768/0x768 [ 549.984277][ T7245] ? locks_remove_file+0x391/0x1060 [ 549.989478][ T7245] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 549.995348][ T7245] should_fail+0x71f/0x880 [ 549.999747][ T7245] ? setup_fault_attr+0x3d0/0x3d0 [ 550.004854][ T7245] ? memset+0x1f/0x40 [ 550.008822][ T7245] ? mutex_lock+0xa5/0x110 [ 550.013214][ T7245] ? srcu_free_old_probes+0x20/0x20 [ 550.018440][ T7245] ? tracepoint_probe_unregister+0x280/0x6e0 [ 550.024535][ T7245] should_failslab+0x5/0x20 [ 550.029030][ T7245] __kmalloc+0x51/0x2b0 [ 550.033283][ T7245] ? srcu_free_old_probes+0x20/0x20 [ 550.038468][ T7245] tracepoint_probe_unregister+0x280/0x6e0 [ 550.044354][ T7245] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 550.050736][ T7245] bpf_raw_tracepoint_release+0x84/0xe0 [ 550.056277][ T7245] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 550.061688][ T7245] __fput+0x262/0x680 [ 550.066060][ T7245] task_work_run+0x140/0x170 [ 550.070651][ T7245] exit_to_usermode_loop+0x18b/0x1a0 [ 550.075995][ T7245] prepare_exit_to_usermode+0x199/0x200 [ 550.081527][ T7245] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 550.088111][ T7246] FAULT_INJECTION: forcing a failure. [ 550.088111][ T7246] name failslab, interval 1, probability 0, space 0, times 0 [ 550.101485][ T7246] CPU: 0 PID: 7246 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 550.109988][ T7246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 550.120046][ T7246] Call Trace: [ 550.123322][ T7246] dump_stack+0x1d8/0x241 [ 550.127627][ T7246] ? panic+0x768/0x768 [ 550.131673][ T7246] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 550.137798][ T7246] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 550.144913][ T7246] should_fail+0x71f/0x880 [ 550.149417][ T7246] ? setup_fault_attr+0x3d0/0x3d0 [ 550.154456][ T7246] ? memset+0x1f/0x40 [ 550.158614][ T7246] ? mutex_lock+0xd6/0x110 [ 550.163009][ T7246] ? srcu_free_old_probes+0x20/0x20 [ 550.168568][ T7246] ? tracepoint_probe_unregister+0x280/0x6e0 [ 550.174558][ T7246] should_failslab+0x5/0x20 [ 550.179931][ T7246] __kmalloc+0x51/0x2b0 [ 550.184206][ T7246] ? srcu_free_old_probes+0x20/0x20 [ 550.189607][ T7246] tracepoint_probe_unregister+0x280/0x6e0 [ 550.195696][ T7246] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 550.202476][ T7246] bpf_raw_tracepoint_release+0x84/0xe0 [ 550.208199][ T7246] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 550.213743][ T7246] __fput+0x262/0x680 [ 550.217740][ T7246] task_work_run+0x140/0x170 [ 550.222454][ T7246] exit_to_usermode_loop+0x18b/0x1a0 [ 550.228108][ T7246] prepare_exit_to_usermode+0x199/0x200 [ 550.233758][ T7246] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 550.240452][ T7244] FAULT_INJECTION: forcing a failure. [ 550.240452][ T7244] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 550.254895][ T7244] CPU: 0 PID: 7244 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 550.263998][ T7244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 550.274994][ T7244] Call Trace: [ 550.279117][ T7244] dump_stack+0x1d8/0x241 [ 550.283549][ T7244] ? panic+0x768/0x768 [ 550.287787][ T7244] ? check_preemption_disabled+0x9f/0x320 [ 550.293801][ T7244] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 550.299782][ T7244] ? debug_smp_processor_id+0x20/0x20 [ 550.305152][ T7244] ? preempt_count_add+0x8f/0x180 [ 550.310271][ T7244] should_fail+0x71f/0x880 [ 550.314666][ T7244] ? setup_fault_attr+0x3d0/0x3d0 [ 550.319867][ T7244] __alloc_pages_nodemask+0x1b4/0x840 [ 550.325229][ T7244] ? deref_stack_reg+0x1f0/0x1f0 [ 550.330149][ T7244] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 550.336686][ T7244] ? stack_trace_save+0x1c0/0x1c0 [ 550.341796][ T7244] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 550.348330][ T7244] wp_page_copy+0x24c/0x1820 [ 550.353274][ T7244] ? stack_trace_snprint+0x170/0x170 [ 550.358736][ T7244] ? add_mm_rss_vec+0x2a0/0x2a0 [ 550.363650][ T7244] ? debug_smp_processor_id+0x20/0x20 [ 550.369171][ T7244] ? _raw_spin_unlock+0x49/0x60 [ 550.374020][ T7244] ? do_wp_page+0x834/0x930 [ 550.378534][ T7244] handle_mm_fault+0xfec/0x3bb0 [ 550.383544][ T7244] ? finish_fault+0x230/0x230 [ 550.389169][ T7244] ? down_read_trylock+0x179/0x1d0 [ 550.394443][ T7244] __do_page_fault+0x509/0xbb0 [ 550.399197][ T7244] page_fault+0x2f/0x40 [ 550.403955][ T7244] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 550.412025][ T7248] FAULT_INJECTION: forcing a failure. [ 550.412025][ T7248] name failslab, interval 1, probability 0, space 0, times 0 [ 550.425553][ T7248] CPU: 0 PID: 7248 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 550.434311][ T7248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 550.444794][ T7248] Call Trace: [ 550.448358][ T7248] dump_stack+0x1d8/0x241 [ 550.453562][ T7248] ? panic+0x768/0x768 [ 550.457719][ T7248] ? locks_remove_file+0x391/0x1060 [ 550.462893][ T7248] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 550.468787][ T7248] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 550.476417][ T7248] should_fail+0x71f/0x880 [ 550.481391][ T7248] ? setup_fault_attr+0x3d0/0x3d0 [ 550.486883][ T7248] ? memset+0x1f/0x40 [ 550.491052][ T7248] ? mutex_lock+0xd6/0x110 [ 550.495478][ T7248] ? srcu_free_old_probes+0x20/0x20 [ 550.501111][ T7248] ? tracepoint_probe_unregister+0x280/0x6e0 [ 550.507138][ T7248] should_failslab+0x5/0x20 [ 550.512049][ T7248] __kmalloc+0x51/0x2b0 [ 550.516391][ T7248] ? srcu_free_old_probes+0x20/0x20 [ 550.522106][ T7248] tracepoint_probe_unregister+0x280/0x6e0 [ 550.529031][ T7248] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 550.535707][ T7248] bpf_raw_tracepoint_release+0x84/0xe0 [ 550.541445][ T7248] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 550.547106][ T7248] __fput+0x262/0x680 [ 550.551570][ T7248] task_work_run+0x140/0x170 [ 550.556315][ T7248] exit_to_usermode_loop+0x18b/0x1a0 [ 550.561602][ T7248] prepare_exit_to_usermode+0x199/0x200 [ 550.567132][ T7248] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 550.573598][ T7249] FAULT_INJECTION: forcing a failure. [ 550.573598][ T7249] name failslab, interval 1, probability 0, space 0, times 0 [ 550.588041][ T7249] CPU: 1 PID: 7249 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 550.596812][ T7249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 550.607928][ T7249] Call Trace: [ 550.611578][ T7249] dump_stack+0x1d8/0x241 [ 550.616153][ T7249] ? panic+0x768/0x768 [ 550.620235][ T7249] ? locks_remove_file+0x391/0x1060 [ 550.625609][ T7249] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 550.631932][ T7249] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 550.638859][ T7249] should_fail+0x71f/0x880 [ 550.643255][ T7249] ? setup_fault_attr+0x3d0/0x3d0 [ 550.648708][ T7249] ? memset+0x1f/0x40 [ 550.652673][ T7249] ? mutex_lock+0xd6/0x110 [ 550.657366][ T7249] ? srcu_free_old_probes+0x20/0x20 [ 550.663272][ T7249] ? tracepoint_probe_unregister+0x280/0x6e0 [ 550.669511][ T7249] should_failslab+0x5/0x20 [ 550.674030][ T7249] __kmalloc+0x51/0x2b0 [ 550.678347][ T7249] ? srcu_free_old_probes+0x20/0x20 [ 550.683605][ T7249] tracepoint_probe_unregister+0x280/0x6e0 [ 550.689554][ T7249] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 550.696081][ T7249] bpf_raw_tracepoint_release+0x84/0xe0 [ 550.701720][ T7249] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 550.707469][ T7249] __fput+0x262/0x680 [ 550.711879][ T7249] task_work_run+0x140/0x170 [ 550.716809][ T7249] exit_to_usermode_loop+0x18b/0x1a0 [ 550.723012][ T7249] prepare_exit_to_usermode+0x199/0x200 [ 550.729511][ T7249] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 550.738718][ T7251] FAULT_INJECTION: forcing a failure. [ 550.738718][ T7251] name failslab, interval 1, probability 0, space 0, times 0 [ 550.752448][ T7251] CPU: 0 PID: 7251 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 550.761637][ T7251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 550.773212][ T7251] Call Trace: [ 550.776902][ T7251] dump_stack+0x1d8/0x241 [ 550.781920][ T7251] ? panic+0x768/0x768 [ 550.786187][ T7251] ? locks_remove_file+0x391/0x1060 [ 550.791396][ T7251] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 550.797381][ T7251] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 550.804358][ T7251] should_fail+0x71f/0x880 [ 550.808967][ T7251] ? setup_fault_attr+0x3d0/0x3d0 [ 550.813986][ T7251] ? memset+0x1f/0x40 [ 550.818285][ T7251] ? mutex_lock+0xd6/0x110 [ 550.822686][ T7251] ? srcu_free_old_probes+0x20/0x20 [ 550.828422][ T7251] ? tracepoint_probe_unregister+0x280/0x6e0 [ 550.834375][ T7251] should_failslab+0x5/0x20 [ 550.839049][ T7251] __kmalloc+0x51/0x2b0 [ 550.843182][ T7251] ? srcu_free_old_probes+0x20/0x20 [ 550.848443][ T7251] tracepoint_probe_unregister+0x280/0x6e0 [ 550.854598][ T7251] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 550.861030][ T7251] bpf_raw_tracepoint_release+0x84/0xe0 [ 550.867288][ T7251] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 550.873203][ T7251] __fput+0x262/0x680 [ 550.877770][ T7251] task_work_run+0x140/0x170 [ 550.882914][ T7251] exit_to_usermode_loop+0x18b/0x1a0 [ 550.888195][ T7251] prepare_exit_to_usermode+0x199/0x200 [ 550.894074][ T7251] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 550.901107][ T7250] FAULT_INJECTION: forcing a failure. [ 550.901107][ T7250] name failslab, interval 1, probability 0, space 0, times 0 [ 550.914580][ T7250] CPU: 1 PID: 7250 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 550.923334][ T7250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 550.933934][ T7250] Call Trace: [ 550.937484][ T7250] dump_stack+0x1d8/0x241 [ 550.941987][ T7250] ? panic+0x768/0x768 [ 550.946252][ T7250] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 550.953346][ T7250] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 550.960171][ T7250] should_fail+0x71f/0x880 [ 550.964756][ T7250] ? setup_fault_attr+0x3d0/0x3d0 [ 550.970543][ T7250] ? memset+0x1f/0x40 [ 550.974763][ T7250] ? mutex_lock+0xd6/0x110 [ 550.979446][ T7250] ? srcu_free_old_probes+0x20/0x20 [ 550.984730][ T7250] ? tracepoint_probe_unregister+0x280/0x6e0 [ 550.991065][ T7250] should_failslab+0x5/0x20 [ 550.995599][ T7250] __kmalloc+0x51/0x2b0 [ 550.999826][ T7250] ? srcu_free_old_probes+0x20/0x20 [ 551.005103][ T7250] tracepoint_probe_unregister+0x280/0x6e0 [ 551.010996][ T7250] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 551.018176][ T7250] bpf_raw_tracepoint_release+0x84/0xe0 [ 551.024165][ T7250] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 551.030283][ T7250] __fput+0x262/0x680 [ 551.034555][ T7250] task_work_run+0x140/0x170 [ 551.041233][ T7250] exit_to_usermode_loop+0x18b/0x1a0 [ 551.048446][ T7250] prepare_exit_to_usermode+0x199/0x200 [ 551.054082][ T7250] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 551.062020][ T7247] FAULT_INJECTION: forcing a failure. [ 551.062020][ T7247] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 551.077822][ T7253] FAULT_INJECTION: forcing a failure. [ 551.077822][ T7253] name failslab, interval 1, probability 0, space 0, times 0 [ 551.078482][ T7247] CPU: 1 PID: 7247 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 551.099216][ T7247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 551.109620][ T7247] Call Trace: [ 551.112895][ T7247] dump_stack+0x1d8/0x241 [ 551.117199][ T7247] ? panic+0x768/0x768 [ 551.121244][ T7247] ? sched_clock+0x36/0x40 [ 551.125656][ T7247] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 551.131529][ T7247] should_fail+0x71f/0x880 [ 551.135922][ T7247] ? setup_fault_attr+0x3d0/0x3d0 [ 551.140924][ T7247] __alloc_pages_nodemask+0x1b4/0x840 [ 551.146470][ T7247] ? deref_stack_reg+0x1f0/0x1f0 [ 551.151808][ T7247] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 551.157531][ T7247] ? stack_trace_save+0x1c0/0x1c0 [ 551.163440][ T7247] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 551.169728][ T7247] wp_page_copy+0x24c/0x1820 [ 551.174745][ T7247] ? stack_trace_snprint+0x170/0x170 [ 551.180019][ T7247] ? add_mm_rss_vec+0x2a0/0x2a0 [ 551.184847][ T7247] ? debug_smp_processor_id+0x20/0x20 [ 551.190423][ T7247] ? _raw_spin_unlock+0x49/0x60 [ 551.195565][ T7247] ? do_wp_page+0x834/0x930 [ 551.200065][ T7247] handle_mm_fault+0xfec/0x3bb0 [ 551.205243][ T7247] ? finish_fault+0x230/0x230 [ 551.209936][ T7247] ? down_read_trylock+0x179/0x1d0 [ 551.215572][ T7247] __do_page_fault+0x509/0xbb0 [ 551.220532][ T7247] page_fault+0x2f/0x40 [ 551.225920][ T7253] CPU: 1 PID: 7253 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 551.226396][ T7247] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 551.234764][ T7253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 551.234767][ T7253] Call Trace: [ 551.234785][ T7253] dump_stack+0x1d8/0x241 [ 551.234792][ T7253] ? panic+0x768/0x768 [ 551.234801][ T7253] ? locks_remove_file+0x391/0x1060 [ 551.234808][ T7253] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 551.234817][ T7253] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 551.234827][ T7253] should_fail+0x71f/0x880 [ 551.234837][ T7253] ? setup_fault_attr+0x3d0/0x3d0 [ 551.234845][ T7253] ? memset+0x1f/0x40 [ 551.234854][ T7253] ? mutex_lock+0xd6/0x110 [ 551.234862][ T7253] ? srcu_free_old_probes+0x20/0x20 [ 551.234875][ T7253] ? tracepoint_probe_unregister+0x280/0x6e0 [ 551.317848][ T7253] should_failslab+0x5/0x20 [ 551.322967][ T7253] __kmalloc+0x51/0x2b0 [ 551.329397][ T7253] ? srcu_free_old_probes+0x20/0x20 [ 551.335112][ T7253] tracepoint_probe_unregister+0x280/0x6e0 [ 551.341707][ T7253] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 551.348553][ T7253] bpf_raw_tracepoint_release+0x84/0xe0 [ 551.354073][ T7253] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 551.359449][ T7253] __fput+0x262/0x680 [ 551.363510][ T7253] task_work_run+0x140/0x170 [ 551.368093][ T7253] exit_to_usermode_loop+0x18b/0x1a0 [ 551.373557][ T7253] prepare_exit_to_usermode+0x199/0x200 [ 551.379272][ T7253] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 551.385981][ T7252] FAULT_INJECTION: forcing a failure. [ 551.385981][ T7252] name failslab, interval 1, probability 0, space 0, times 0 [ 551.399458][ T7252] CPU: 1 PID: 7252 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 551.408048][ T7252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 551.418451][ T7252] Call Trace: [ 551.421763][ T7252] dump_stack+0x1d8/0x241 [ 551.426555][ T7252] ? panic+0x768/0x768 [ 551.430701][ T7252] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 551.436486][ T7252] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 551.443605][ T7252] should_fail+0x71f/0x880 [ 551.448099][ T7252] ? setup_fault_attr+0x3d0/0x3d0 [ 551.453201][ T7252] ? memset+0x1f/0x40 [ 551.457383][ T7252] ? mutex_lock+0xd6/0x110 [ 551.462044][ T7252] ? srcu_free_old_probes+0x20/0x20 [ 551.467463][ T7252] ? tracepoint_probe_unregister+0x280/0x6e0 [ 551.473629][ T7252] should_failslab+0x5/0x20 [ 551.478574][ T7252] __kmalloc+0x51/0x2b0 [ 551.482724][ T7252] ? srcu_free_old_probes+0x20/0x20 [ 551.488183][ T7252] tracepoint_probe_unregister+0x280/0x6e0 [ 551.494049][ T7252] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 551.500529][ T7252] bpf_raw_tracepoint_release+0x84/0xe0 [ 551.506160][ T7252] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 551.511370][ T7252] __fput+0x262/0x680 [ 551.516230][ T7252] task_work_run+0x140/0x170 [ 551.520813][ T7252] exit_to_usermode_loop+0x18b/0x1a0 [ 551.526105][ T7252] prepare_exit_to_usermode+0x199/0x200 [ 551.531667][ T7252] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 551.538785][ T7256] FAULT_INJECTION: forcing a failure. [ 551.538785][ T7256] name failslab, interval 1, probability 0, space 0, times 0 [ 551.551933][ T7256] CPU: 1 PID: 7256 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 551.561130][ T7256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 551.572114][ T7256] Call Trace: [ 551.575850][ T7256] dump_stack+0x1d8/0x241 [ 551.580962][ T7256] ? panic+0x768/0x768 [ 551.585142][ T7256] ? locks_remove_file+0x391/0x1060 [ 551.591062][ T7256] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 551.596893][ T7256] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 551.603880][ T7256] should_fail+0x71f/0x880 [ 551.608870][ T7256] ? setup_fault_attr+0x3d0/0x3d0 [ 551.614167][ T7256] ? memset+0x1f/0x40 [ 551.619709][ T7256] ? mutex_lock+0xd6/0x110 [ 551.624471][ T7256] ? srcu_free_old_probes+0x20/0x20 [ 551.629814][ T7256] ? tracepoint_probe_unregister+0x280/0x6e0 [ 551.636113][ T7256] should_failslab+0x5/0x20 [ 551.640812][ T7256] __kmalloc+0x51/0x2b0 [ 551.645340][ T7256] ? srcu_free_old_probes+0x20/0x20 [ 551.650703][ T7256] tracepoint_probe_unregister+0x280/0x6e0 [ 551.656897][ T7256] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 551.663660][ T7256] bpf_raw_tracepoint_release+0x84/0xe0 [ 551.670513][ T7256] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 551.676826][ T7256] __fput+0x262/0x680 [ 551.680903][ T7256] task_work_run+0x140/0x170 [ 551.685730][ T7256] exit_to_usermode_loop+0x18b/0x1a0 [ 551.691547][ T7256] prepare_exit_to_usermode+0x199/0x200 [ 551.697355][ T7256] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 551.704145][ T7254] FAULT_INJECTION: forcing a failure. [ 551.704145][ T7254] name failslab, interval 1, probability 0, space 0, times 0 [ 551.717144][ T7254] CPU: 0 PID: 7254 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 551.725806][ T7254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 551.736092][ T7254] Call Trace: [ 551.739476][ T7254] dump_stack+0x1d8/0x241 [ 551.744269][ T7254] ? panic+0x768/0x768 [ 551.749456][ T7254] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 551.755266][ T7254] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 551.762541][ T7254] should_fail+0x71f/0x880 [ 551.766970][ T7254] ? setup_fault_attr+0x3d0/0x3d0 [ 551.772566][ T7254] ? memset+0x1f/0x40 [ 551.777006][ T7254] ? mutex_lock+0xd6/0x110 [ 551.781997][ T7254] ? srcu_free_old_probes+0x20/0x20 [ 551.787970][ T7254] ? tracepoint_probe_unregister+0x280/0x6e0 [ 551.794458][ T7254] should_failslab+0x5/0x20 [ 551.798956][ T7254] __kmalloc+0x51/0x2b0 [ 551.803120][ T7254] ? srcu_free_old_probes+0x20/0x20 [ 551.808559][ T7254] tracepoint_probe_unregister+0x280/0x6e0 [ 551.814718][ T7254] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 551.821186][ T7254] bpf_raw_tracepoint_release+0x84/0xe0 [ 551.826968][ T7254] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 551.832173][ T7254] __fput+0x262/0x680 [ 551.836309][ T7254] task_work_run+0x140/0x170 [ 551.841122][ T7254] exit_to_usermode_loop+0x18b/0x1a0 [ 551.846528][ T7254] prepare_exit_to_usermode+0x199/0x200 [ 551.853118][ T7254] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 551.860476][ T7257] FAULT_INJECTION: forcing a failure. [ 551.860476][ T7257] name failslab, interval 1, probability 0, space 0, times 0 [ 551.873325][ T7257] CPU: 0 PID: 7257 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 551.884763][ T7257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 551.895602][ T7257] Call Trace: [ 551.898990][ T7257] dump_stack+0x1d8/0x241 [ 551.903320][ T7257] ? panic+0x768/0x768 [ 551.907485][ T7257] ? locks_remove_file+0x391/0x1060 [ 551.912692][ T7257] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 551.918773][ T7257] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 551.925547][ T7257] should_fail+0x71f/0x880 [ 551.930059][ T7257] ? setup_fault_attr+0x3d0/0x3d0 [ 551.935089][ T7257] ? memset+0x1f/0x40 [ 551.939074][ T7257] ? mutex_lock+0xd6/0x110 [ 551.943516][ T7257] ? srcu_free_old_probes+0x20/0x20 [ 551.948882][ T7257] ? tracepoint_probe_unregister+0x280/0x6e0 [ 551.954989][ T7257] should_failslab+0x5/0x20 [ 551.959964][ T7257] __kmalloc+0x51/0x2b0 [ 551.964216][ T7257] ? srcu_free_old_probes+0x20/0x20 [ 551.969612][ T7257] tracepoint_probe_unregister+0x280/0x6e0 [ 551.975596][ T7257] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 551.981992][ T7257] bpf_raw_tracepoint_release+0x84/0xe0 [ 551.987745][ T7257] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 551.993204][ T7257] __fput+0x262/0x680 [ 551.997166][ T7257] task_work_run+0x140/0x170 [ 552.001756][ T7257] exit_to_usermode_loop+0x18b/0x1a0 [ 552.007018][ T7257] prepare_exit_to_usermode+0x199/0x200 [ 552.018064][ T7257] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 552.024900][ T7255] FAULT_INJECTION: forcing a failure. [ 552.024900][ T7255] name failslab, interval 1, probability 0, space 0, times 0 [ 552.038431][ T7255] CPU: 0 PID: 7255 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 552.047047][ T7255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 552.057110][ T7255] Call Trace: [ 552.060395][ T7255] dump_stack+0x1d8/0x241 [ 552.065133][ T7255] ? panic+0x768/0x768 [ 552.069390][ T7255] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 552.075331][ T7255] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 552.082374][ T7255] should_fail+0x71f/0x880 [ 552.086774][ T7255] ? setup_fault_attr+0x3d0/0x3d0 [ 552.091792][ T7255] ? memset+0x1f/0x40 [ 552.095775][ T7255] ? mutex_lock+0xd6/0x110 [ 552.100169][ T7255] ? srcu_free_old_probes+0x20/0x20 [ 552.105891][ T7255] ? tracepoint_probe_unregister+0x280/0x6e0 [ 552.111946][ T7255] should_failslab+0x5/0x20 [ 552.116440][ T7255] __kmalloc+0x51/0x2b0 [ 552.120684][ T7255] ? srcu_free_old_probes+0x20/0x20 [ 552.126160][ T7255] tracepoint_probe_unregister+0x280/0x6e0 [ 552.132063][ T7255] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 552.138506][ T7255] bpf_raw_tracepoint_release+0x84/0xe0 [ 552.144211][ T7255] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 552.149668][ T7255] __fput+0x262/0x680 [ 552.153748][ T7255] task_work_run+0x140/0x170 [ 552.158621][ T7255] exit_to_usermode_loop+0x18b/0x1a0 [ 552.163908][ T7255] prepare_exit_to_usermode+0x199/0x200 [ 552.169657][ T7255] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 552.176727][ T7259] FAULT_INJECTION: forcing a failure. [ 552.176727][ T7259] name failslab, interval 1, probability 0, space 0, times 0 [ 552.189683][ T7259] CPU: 0 PID: 7259 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 552.198277][ T7259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 552.208329][ T7259] Call Trace: [ 552.211599][ T7259] dump_stack+0x1d8/0x241 [ 552.215948][ T7259] ? panic+0x768/0x768 [ 552.220101][ T7259] ? locks_remove_file+0x391/0x1060 [ 552.225377][ T7259] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 552.231160][ T7259] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 552.237985][ T7259] should_fail+0x71f/0x880 [ 552.242475][ T7259] ? setup_fault_attr+0x3d0/0x3d0 [ 552.247474][ T7259] ? memset+0x1f/0x40 [ 552.251432][ T7259] ? mutex_lock+0xd6/0x110 [ 552.255917][ T7259] ? srcu_free_old_probes+0x20/0x20 [ 552.261091][ T7259] ? tracepoint_probe_unregister+0x280/0x6e0 [ 552.267059][ T7259] should_failslab+0x5/0x20 [ 552.271985][ T7259] __kmalloc+0x51/0x2b0 [ 552.276145][ T7259] ? srcu_free_old_probes+0x20/0x20 [ 552.281334][ T7259] tracepoint_probe_unregister+0x280/0x6e0 [ 552.287383][ T7259] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 552.293808][ T7259] bpf_raw_tracepoint_release+0x84/0xe0 [ 552.299437][ T7259] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 552.304721][ T7259] __fput+0x262/0x680 [ 552.308832][ T7259] task_work_run+0x140/0x170 [ 552.313495][ T7259] exit_to_usermode_loop+0x18b/0x1a0 [ 552.318980][ T7259] prepare_exit_to_usermode+0x199/0x200 [ 552.325445][ T7259] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 552.331924][ T7258] FAULT_INJECTION: forcing a failure. [ 552.331924][ T7258] name failslab, interval 1, probability 0, space 0, times 0 [ 552.348760][ T7258] CPU: 1 PID: 7258 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 552.359172][ T7258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 552.369961][ T7258] Call Trace: [ 552.373507][ T7258] dump_stack+0x1d8/0x241 [ 552.377863][ T7258] ? panic+0x768/0x768 [ 552.382059][ T7258] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 552.388208][ T7258] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 552.395058][ T7258] should_fail+0x71f/0x880 [ 552.399467][ T7258] ? setup_fault_attr+0x3d0/0x3d0 [ 552.404629][ T7258] ? memset+0x1f/0x40 [ 552.408631][ T7258] ? mutex_lock+0xd6/0x110 [ 552.413093][ T7258] ? srcu_free_old_probes+0x20/0x20 [ 552.418289][ T7258] ? tracepoint_probe_unregister+0x280/0x6e0 [ 552.424317][ T7258] should_failslab+0x5/0x20 [ 552.428974][ T7258] __kmalloc+0x51/0x2b0 [ 552.433131][ T7258] ? srcu_free_old_probes+0x20/0x20 [ 552.438400][ T7258] tracepoint_probe_unregister+0x280/0x6e0 [ 552.444273][ T7258] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 552.451531][ T7258] bpf_raw_tracepoint_release+0x84/0xe0 [ 552.457666][ T7258] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 552.462967][ T7258] __fput+0x262/0x680 [ 552.467113][ T7258] task_work_run+0x140/0x170 [ 552.471704][ T7258] exit_to_usermode_loop+0x18b/0x1a0 [ 552.477069][ T7258] prepare_exit_to_usermode+0x199/0x200 [ 552.482792][ T7258] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 552.489944][ T7261] FAULT_INJECTION: forcing a failure. [ 552.489944][ T7261] name failslab, interval 1, probability 0, space 0, times 0 [ 552.503296][ T7261] CPU: 1 PID: 7261 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 552.511780][ T7261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 552.522272][ T7261] Call Trace: [ 552.525546][ T7261] dump_stack+0x1d8/0x241 [ 552.530031][ T7261] ? panic+0x768/0x768 [ 552.534093][ T7261] ? locks_remove_file+0x391/0x1060 [ 552.539267][ T7261] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 552.545310][ T7261] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 552.552053][ T7261] should_fail+0x71f/0x880 [ 552.556738][ T7261] ? setup_fault_attr+0x3d0/0x3d0 [ 552.561916][ T7261] ? memset+0x1f/0x40 [ 552.566161][ T7261] ? mutex_lock+0xd6/0x110 [ 552.570749][ T7261] ? srcu_free_old_probes+0x20/0x20 [ 552.575922][ T7261] ? tracepoint_probe_unregister+0x280/0x6e0 [ 552.581895][ T7261] should_failslab+0x5/0x20 [ 552.586988][ T7261] __kmalloc+0x51/0x2b0 [ 552.591573][ T7261] ? srcu_free_old_probes+0x20/0x20 [ 552.597529][ T7261] tracepoint_probe_unregister+0x280/0x6e0 [ 552.603769][ T7261] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 552.610299][ T7261] bpf_raw_tracepoint_release+0x84/0xe0 [ 552.616106][ T7261] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 552.621831][ T7261] __fput+0x262/0x680 [ 552.626231][ T7261] task_work_run+0x140/0x170 [ 552.631082][ T7261] exit_to_usermode_loop+0x18b/0x1a0 [ 552.636451][ T7261] prepare_exit_to_usermode+0x199/0x200 [ 552.641983][ T7261] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 552.648844][ T7260] FAULT_INJECTION: forcing a failure. [ 552.648844][ T7260] name failslab, interval 1, probability 0, space 0, times 0 [ 552.661593][ T7260] CPU: 0 PID: 7260 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 552.670252][ T7260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 552.680297][ T7260] Call Trace: [ 552.683755][ T7260] dump_stack+0x1d8/0x241 [ 552.688557][ T7260] ? panic+0x768/0x768 [ 552.692716][ T7260] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 552.699616][ T7260] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 552.706719][ T7260] should_fail+0x71f/0x880 [ 552.711732][ T7260] ? setup_fault_attr+0x3d0/0x3d0 [ 552.716855][ T7260] ? memset+0x1f/0x40 [ 552.721341][ T7260] ? mutex_lock+0xd6/0x110 [ 552.725958][ T7260] ? srcu_free_old_probes+0x20/0x20 [ 552.731404][ T7260] ? tracepoint_probe_unregister+0x280/0x6e0 [ 552.738640][ T7260] should_failslab+0x5/0x20 [ 552.743220][ T7260] __kmalloc+0x51/0x2b0 [ 552.747538][ T7260] ? srcu_free_old_probes+0x20/0x20 [ 552.752993][ T7260] tracepoint_probe_unregister+0x280/0x6e0 [ 552.759399][ T7260] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 552.765701][ T7260] bpf_raw_tracepoint_release+0x84/0xe0 [ 552.771236][ T7260] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 552.777130][ T7260] __fput+0x262/0x680 [ 552.781124][ T7260] task_work_run+0x140/0x170 [ 552.785970][ T7260] exit_to_usermode_loop+0x18b/0x1a0 [ 552.792890][ T7260] prepare_exit_to_usermode+0x199/0x200 [ 552.798530][ T7260] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 552.805752][ T7264] FAULT_INJECTION: forcing a failure. [ 552.805752][ T7264] name failslab, interval 1, probability 0, space 0, times 0 [ 552.819309][ T7264] CPU: 0 PID: 7264 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 552.828407][ T7264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 552.838898][ T7264] Call Trace: [ 552.842189][ T7264] dump_stack+0x1d8/0x241 [ 552.846743][ T7264] ? panic+0x768/0x768 [ 552.851036][ T7264] ? locks_remove_file+0x391/0x1060 [ 552.856638][ T7264] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 552.862679][ T7264] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 552.869649][ T7264] should_fail+0x71f/0x880 [ 552.875248][ T7264] ? setup_fault_attr+0x3d0/0x3d0 [ 552.881627][ T7264] ? memset+0x1f/0x40 [ 552.886801][ T7264] ? mutex_lock+0xd6/0x110 [ 552.891662][ T7264] ? srcu_free_old_probes+0x20/0x20 [ 552.897614][ T7264] ? tracepoint_probe_unregister+0x280/0x6e0 [ 552.903852][ T7264] should_failslab+0x5/0x20 [ 552.908606][ T7264] __kmalloc+0x51/0x2b0 [ 552.912846][ T7264] ? srcu_free_old_probes+0x20/0x20 [ 552.919146][ T7264] tracepoint_probe_unregister+0x280/0x6e0 [ 552.926037][ T7264] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 552.933080][ T7264] bpf_raw_tracepoint_release+0x84/0xe0 [ 552.939051][ T7264] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 552.944368][ T7264] __fput+0x262/0x680 [ 552.948628][ T7264] task_work_run+0x140/0x170 [ 552.953488][ T7264] exit_to_usermode_loop+0x18b/0x1a0 [ 552.958841][ T7264] prepare_exit_to_usermode+0x199/0x200 [ 552.965019][ T7264] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 552.972463][ T7262] FAULT_INJECTION: forcing a failure. [ 552.972463][ T7262] name failslab, interval 1, probability 0, space 0, times 0 [ 552.986836][ T7262] CPU: 0 PID: 7262 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 552.995662][ T7262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 553.006198][ T7262] Call Trace: [ 553.009743][ T7262] dump_stack+0x1d8/0x241 [ 553.014226][ T7262] ? panic+0x768/0x768 [ 553.018284][ T7262] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 553.024245][ T7262] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 553.031438][ T7262] should_fail+0x71f/0x880 [ 553.035986][ T7262] ? setup_fault_attr+0x3d0/0x3d0 [ 553.041097][ T7262] ? memset+0x1f/0x40 [ 553.045168][ T7262] ? mutex_lock+0xd6/0x110 [ 553.049592][ T7262] ? srcu_free_old_probes+0x20/0x20 [ 553.055751][ T7262] ? tracepoint_probe_unregister+0x280/0x6e0 [ 553.063207][ T7262] should_failslab+0x5/0x20 [ 553.068295][ T7262] __kmalloc+0x51/0x2b0 [ 553.072983][ T7262] ? srcu_free_old_probes+0x20/0x20 [ 553.078299][ T7262] tracepoint_probe_unregister+0x280/0x6e0 [ 553.084651][ T7262] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 553.091060][ T7262] bpf_raw_tracepoint_release+0x84/0xe0 [ 553.096842][ T7262] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 553.102118][ T7262] __fput+0x262/0x680 [ 553.106271][ T7262] task_work_run+0x140/0x170 [ 553.110946][ T7262] exit_to_usermode_loop+0x18b/0x1a0 [ 553.116478][ T7262] prepare_exit_to_usermode+0x199/0x200 [ 553.122089][ T7262] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 553.129137][ T7265] FAULT_INJECTION: forcing a failure. [ 553.129137][ T7265] name failslab, interval 1, probability 0, space 0, times 0 [ 553.142213][ T7265] CPU: 0 PID: 7265 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 553.150787][ T7265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 553.161016][ T7265] Call Trace: [ 553.164479][ T7265] dump_stack+0x1d8/0x241 [ 553.168890][ T7265] ? panic+0x768/0x768 [ 553.172940][ T7265] ? locks_remove_file+0x391/0x1060 [ 553.178548][ T7265] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 553.184612][ T7265] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 553.191636][ T7265] should_fail+0x71f/0x880 [ 553.196041][ T7265] ? setup_fault_attr+0x3d0/0x3d0 [ 553.201558][ T7265] ? memset+0x1f/0x40 [ 553.205707][ T7265] ? mutex_lock+0xd6/0x110 [ 553.210866][ T7265] ? srcu_free_old_probes+0x20/0x20 [ 553.216190][ T7265] ? tracepoint_probe_unregister+0x280/0x6e0 [ 553.222279][ T7265] should_failslab+0x5/0x20 [ 553.226769][ T7265] __kmalloc+0x51/0x2b0 [ 553.231056][ T7265] ? srcu_free_old_probes+0x20/0x20 [ 553.236581][ T7265] tracepoint_probe_unregister+0x280/0x6e0 [ 553.242389][ T7265] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 553.249040][ T7265] bpf_raw_tracepoint_release+0x84/0xe0 [ 553.255038][ T7265] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 553.260492][ T7265] __fput+0x262/0x680 [ 553.264664][ T7265] task_work_run+0x140/0x170 [ 553.269432][ T7265] exit_to_usermode_loop+0x18b/0x1a0 [ 553.275022][ T7265] prepare_exit_to_usermode+0x199/0x200 [ 553.280816][ T7265] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 553.287777][ T7263] FAULT_INJECTION: forcing a failure. [ 553.287777][ T7263] name failslab, interval 1, probability 0, space 0, times 0 [ 553.301842][ T7263] CPU: 0 PID: 7263 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 553.310498][ T7263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 553.321308][ T7263] Call Trace: [ 553.324951][ T7263] dump_stack+0x1d8/0x241 [ 553.329372][ T7263] ? panic+0x768/0x768 [ 553.334170][ T7263] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 553.341272][ T7263] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 553.348553][ T7263] should_fail+0x71f/0x880 [ 553.353060][ T7263] ? setup_fault_attr+0x3d0/0x3d0 [ 553.358263][ T7263] ? memset+0x1f/0x40 [ 553.362255][ T7263] ? mutex_lock+0xd6/0x110 [ 553.367742][ T7263] ? srcu_free_old_probes+0x20/0x20 [ 553.373030][ T7263] ? tracepoint_probe_unregister+0x280/0x6e0 [ 553.379617][ T7263] should_failslab+0x5/0x20 [ 553.384701][ T7263] __kmalloc+0x51/0x2b0 [ 553.389514][ T7263] ? srcu_free_old_probes+0x20/0x20 [ 553.394873][ T7263] tracepoint_probe_unregister+0x280/0x6e0 [ 553.400757][ T7263] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 553.407244][ T7263] bpf_raw_tracepoint_release+0x84/0xe0 [ 553.412937][ T7263] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 553.418476][ T7263] __fput+0x262/0x680 [ 553.422531][ T7263] task_work_run+0x140/0x170 [ 553.427099][ T7263] exit_to_usermode_loop+0x18b/0x1a0 [ 553.432815][ T7263] prepare_exit_to_usermode+0x199/0x200 [ 553.438530][ T7263] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 553.445675][ T7266] FAULT_INJECTION: forcing a failure. [ 553.445675][ T7266] name failslab, interval 1, probability 0, space 0, times 0 [ 553.459750][ T7266] CPU: 1 PID: 7266 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 553.468944][ T7266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 553.479744][ T7266] Call Trace: [ 553.483503][ T7266] dump_stack+0x1d8/0x241 [ 553.488076][ T7266] ? panic+0x768/0x768 [ 553.492606][ T7266] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 553.498413][ T7266] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 553.505158][ T7266] should_fail+0x71f/0x880 [ 553.509558][ T7266] ? setup_fault_attr+0x3d0/0x3d0 [ 553.514557][ T7266] ? memset+0x1f/0x40 [ 553.518518][ T7266] ? mutex_lock+0xd6/0x110 [ 553.522998][ T7266] ? srcu_free_old_probes+0x20/0x20 [ 553.528186][ T7266] ? tracepoint_probe_unregister+0x280/0x6e0 [ 553.534269][ T7266] should_failslab+0x5/0x20 [ 553.539128][ T7266] __kmalloc+0x51/0x2b0 [ 553.543281][ T7266] ? srcu_free_old_probes+0x20/0x20 [ 553.548544][ T7266] tracepoint_probe_unregister+0x280/0x6e0 [ 553.554475][ T7266] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 553.560810][ T7266] bpf_raw_tracepoint_release+0x84/0xe0 [ 553.566685][ T7266] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 553.571888][ T7266] __fput+0x262/0x680 [ 553.576125][ T7266] task_work_run+0x140/0x170 [ 553.581248][ T7266] exit_to_usermode_loop+0x18b/0x1a0 [ 553.586652][ T7266] prepare_exit_to_usermode+0x199/0x200 [ 553.592198][ T7266] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 553.599544][ T7268] FAULT_INJECTION: forcing a failure. [ 553.599544][ T7268] name failslab, interval 1, probability 0, space 0, times 0 [ 553.613143][ T7268] CPU: 1 PID: 7268 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 553.622333][ T7268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 553.632369][ T7268] Call Trace: [ 553.635643][ T7268] dump_stack+0x1d8/0x241 [ 553.640330][ T7268] ? panic+0x768/0x768 [ 553.644490][ T7268] ? locks_remove_file+0x391/0x1060 [ 553.650528][ T7268] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 553.656433][ T7268] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 553.663445][ T7268] should_fail+0x71f/0x880 [ 553.668115][ T7268] ? setup_fault_attr+0x3d0/0x3d0 [ 553.673593][ T7268] ? memset+0x1f/0x40 [ 553.677571][ T7268] ? mutex_lock+0xd6/0x110 [ 553.682056][ T7268] ? srcu_free_old_probes+0x20/0x20 [ 553.687340][ T7268] ? tracepoint_probe_unregister+0x280/0x6e0 [ 553.693576][ T7268] should_failslab+0x5/0x20 [ 553.698426][ T7268] __kmalloc+0x51/0x2b0 [ 553.702922][ T7268] ? srcu_free_old_probes+0x20/0x20 [ 553.708214][ T7268] tracepoint_probe_unregister+0x280/0x6e0 [ 553.714102][ T7268] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 553.720578][ T7268] bpf_raw_tracepoint_release+0x84/0xe0 [ 553.726383][ T7268] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 553.731900][ T7268] __fput+0x262/0x680 [ 553.736333][ T7268] task_work_run+0x140/0x170 [ 553.741126][ T7268] exit_to_usermode_loop+0x18b/0x1a0 [ 553.746661][ T7268] prepare_exit_to_usermode+0x199/0x200 [ 553.752687][ T7268] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 553.759391][ T7270] FAULT_INJECTION: forcing a failure. [ 553.759391][ T7270] name failslab, interval 1, probability 0, space 0, times 0 [ 553.772867][ T7270] CPU: 1 PID: 7270 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 553.782021][ T7270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 553.792187][ T7270] Call Trace: [ 553.795668][ T7270] dump_stack+0x1d8/0x241 [ 553.800161][ T7270] ? panic+0x768/0x768 [ 553.804225][ T7270] ? locks_remove_file+0x391/0x1060 [ 553.809484][ T7270] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 553.815377][ T7270] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 553.822144][ T7270] should_fail+0x71f/0x880 [ 553.826559][ T7270] ? setup_fault_attr+0x3d0/0x3d0 [ 553.831860][ T7270] ? memset+0x1f/0x40 [ 553.835827][ T7270] ? mutex_lock+0xd6/0x110 [ 553.840616][ T7270] ? srcu_free_old_probes+0x20/0x20 [ 553.845815][ T7270] ? tracepoint_probe_unregister+0x280/0x6e0 [ 553.851809][ T7270] should_failslab+0x5/0x20 [ 553.856376][ T7270] __kmalloc+0x51/0x2b0 [ 553.860802][ T7270] ? srcu_free_old_probes+0x20/0x20 [ 553.866105][ T7270] tracepoint_probe_unregister+0x280/0x6e0 [ 553.872224][ T7270] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 553.878751][ T7270] bpf_raw_tracepoint_release+0x84/0xe0 [ 553.884596][ T7270] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 553.889869][ T7270] __fput+0x262/0x680 [ 553.894629][ T7270] task_work_run+0x140/0x170 [ 553.899347][ T7270] exit_to_usermode_loop+0x18b/0x1a0 [ 553.904622][ T7270] prepare_exit_to_usermode+0x199/0x200 [ 553.910182][ T7270] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 553.916577][ T7267] FAULT_INJECTION: forcing a failure. [ 553.916577][ T7267] name failslab, interval 1, probability 0, space 0, times 0 [ 553.930240][ T7267] CPU: 1 PID: 7267 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 553.938825][ T7267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 553.949129][ T7267] Call Trace: [ 553.952410][ T7267] dump_stack+0x1d8/0x241 [ 553.956712][ T7267] ? panic+0x768/0x768 [ 553.960752][ T7267] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 553.966533][ T7267] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 553.973266][ T7267] should_fail+0x71f/0x880 [ 553.977839][ T7267] ? setup_fault_attr+0x3d0/0x3d0 [ 553.982841][ T7267] ? memset+0x1f/0x40 [ 553.986822][ T7267] ? mutex_lock+0xd6/0x110 [ 553.991330][ T7267] ? srcu_free_old_probes+0x20/0x20 [ 553.996508][ T7267] ? tracepoint_probe_unregister+0x280/0x6e0 [ 554.002489][ T7267] should_failslab+0x5/0x20 [ 554.006994][ T7267] __kmalloc+0x51/0x2b0 [ 554.011214][ T7267] ? srcu_free_old_probes+0x20/0x20 [ 554.016589][ T7267] tracepoint_probe_unregister+0x280/0x6e0 [ 554.022408][ T7267] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 554.028825][ T7267] bpf_raw_tracepoint_release+0x84/0xe0 [ 554.034368][ T7267] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 554.039634][ T7267] __fput+0x262/0x680 [ 554.043647][ T7267] task_work_run+0x140/0x170 [ 554.048417][ T7267] exit_to_usermode_loop+0x18b/0x1a0 [ 554.053809][ T7267] prepare_exit_to_usermode+0x199/0x200 [ 554.059482][ T7267] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 554.066585][ T7271] FAULT_INJECTION: forcing a failure. [ 554.066585][ T7271] name failslab, interval 1, probability 0, space 0, times 0 [ 554.079477][ T7271] CPU: 0 PID: 7271 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 554.088050][ T7271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 554.098282][ T7271] Call Trace: [ 554.101577][ T7271] dump_stack+0x1d8/0x241 [ 554.105895][ T7271] ? panic+0x768/0x768 [ 554.110731][ T7271] ? locks_remove_file+0x391/0x1060 [ 554.115992][ T7271] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 554.121980][ T7271] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 554.128751][ T7271] should_fail+0x71f/0x880 [ 554.133239][ T7271] ? setup_fault_attr+0x3d0/0x3d0 [ 554.138266][ T7271] ? memset+0x1f/0x40 [ 554.142252][ T7271] ? mutex_lock+0xd6/0x110 [ 554.146902][ T7271] ? srcu_free_old_probes+0x20/0x20 [ 554.152552][ T7271] ? tracepoint_probe_unregister+0x280/0x6e0 [ 554.158814][ T7271] should_failslab+0x5/0x20 [ 554.163464][ T7271] __kmalloc+0x51/0x2b0 [ 554.167747][ T7271] ? srcu_free_old_probes+0x20/0x20 [ 554.173203][ T7271] tracepoint_probe_unregister+0x280/0x6e0 [ 554.179083][ T7271] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 554.185578][ T7271] bpf_raw_tracepoint_release+0x84/0xe0 [ 554.191115][ T7271] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 554.196288][ T7271] __fput+0x262/0x680 [ 554.200253][ T7271] task_work_run+0x140/0x170 [ 554.204988][ T7271] exit_to_usermode_loop+0x18b/0x1a0 [ 554.210431][ T7271] prepare_exit_to_usermode+0x199/0x200 [ 554.216085][ T7271] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 554.222367][ T7269] FAULT_INJECTION: forcing a failure. [ 554.222367][ T7269] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 554.236318][ T7269] CPU: 0 PID: 7269 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 554.245059][ T7269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 554.256077][ T7269] Call Trace: [ 554.259369][ T7269] dump_stack+0x1d8/0x241 [ 554.263773][ T7269] ? panic+0x768/0x768 [ 554.267821][ T7269] ? sched_clock+0x36/0x40 [ 554.272921][ T7269] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 554.278913][ T7269] should_fail+0x71f/0x880 [ 554.283686][ T7269] ? setup_fault_attr+0x3d0/0x3d0 [ 554.289271][ T7269] __alloc_pages_nodemask+0x1b4/0x840 [ 554.295918][ T7269] ? deref_stack_reg+0x1f0/0x1f0 [ 554.301134][ T7269] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 554.306926][ T7269] ? stack_trace_save+0x1c0/0x1c0 [ 554.312303][ T7269] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 554.318864][ T7269] wp_page_copy+0x24c/0x1820 [ 554.323703][ T7269] ? stack_trace_snprint+0x170/0x170 [ 554.330078][ T7269] ? add_mm_rss_vec+0x2a0/0x2a0 [ 554.335052][ T7269] ? debug_smp_processor_id+0x20/0x20 [ 554.340439][ T7269] ? _raw_spin_unlock+0x49/0x60 [ 554.346013][ T7269] ? do_wp_page+0x834/0x930 [ 554.350849][ T7269] handle_mm_fault+0xfec/0x3bb0 [ 554.355783][ T7269] ? finish_fault+0x230/0x230 [ 554.360461][ T7269] ? down_read_trylock+0x179/0x1d0 [ 554.365639][ T7269] __do_page_fault+0x509/0xbb0 [ 554.370954][ T7269] page_fault+0x2f/0x40 [ 554.376206][ T7273] FAULT_INJECTION: forcing a failure. [ 554.376206][ T7273] name failslab, interval 1, probability 0, space 0, times 0 [ 554.376609][ T7269] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 554.397044][ T7272] FAULT_INJECTION: forcing a failure. [ 554.397044][ T7272] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 554.411212][ T7273] CPU: 0 PID: 7273 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 554.420619][ T7273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 554.430750][ T7273] Call Trace: [ 554.434207][ T7273] dump_stack+0x1d8/0x241 [ 554.438857][ T7273] ? panic+0x768/0x768 [ 554.443040][ T7273] ? locks_remove_file+0x391/0x1060 [ 554.448350][ T7273] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 554.454342][ T7273] should_fail+0x71f/0x880 [ 554.458740][ T7273] ? setup_fault_attr+0x3d0/0x3d0 [ 554.464237][ T7273] ? memset+0x1f/0x40 [ 554.468560][ T7273] ? mutex_lock+0xa5/0x110 [ 554.472960][ T7273] ? srcu_free_old_probes+0x20/0x20 [ 554.478139][ T7273] ? tracepoint_probe_unregister+0x280/0x6e0 [ 554.484347][ T7273] should_failslab+0x5/0x20 [ 554.488921][ T7273] __kmalloc+0x51/0x2b0 [ 554.493409][ T7273] ? srcu_free_old_probes+0x20/0x20 [ 554.498788][ T7273] tracepoint_probe_unregister+0x280/0x6e0 [ 554.504929][ T7273] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 554.511917][ T7273] bpf_raw_tracepoint_release+0x84/0xe0 [ 554.518082][ T7273] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 554.523275][ T7273] __fput+0x262/0x680 [ 554.527340][ T7273] task_work_run+0x140/0x170 [ 554.532016][ T7273] exit_to_usermode_loop+0x18b/0x1a0 [ 554.537653][ T7273] prepare_exit_to_usermode+0x199/0x200 [ 554.543226][ T7273] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 554.549338][ T7272] CPU: 1 PID: 7272 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 554.558532][ T7272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 554.569407][ T7272] Call Trace: [ 554.572822][ T7272] dump_stack+0x1d8/0x241 [ 554.577414][ T7272] ? panic+0x768/0x768 [ 554.581486][ T7272] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 554.587448][ T7272] ? check_preemption_disabled+0x9f/0x320 [ 554.593514][ T7272] ? debug_smp_processor_id+0x20/0x20 [ 554.599059][ T7272] ? check_preemption_disabled+0x9f/0x320 [ 554.604768][ T7272] should_fail+0x71f/0x880 [ 554.609410][ T7272] ? setup_fault_attr+0x3d0/0x3d0 [ 554.614553][ T7272] __alloc_pages_nodemask+0x1b4/0x840 [ 554.619922][ T7272] ? deref_stack_reg+0x1f0/0x1f0 [ 554.625456][ T7272] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 554.630987][ T7272] ? stack_trace_save+0x1c0/0x1c0 [ 554.635989][ T7272] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 554.642138][ T7272] wp_page_copy+0x24c/0x1820 [ 554.646703][ T7272] ? stack_trace_snprint+0x170/0x170 [ 554.651966][ T7272] ? add_mm_rss_vec+0x2a0/0x2a0 [ 554.656905][ T7272] ? debug_smp_processor_id+0x20/0x20 [ 554.662351][ T7272] ? _raw_spin_unlock+0x49/0x60 [ 554.667298][ T7272] ? do_wp_page+0x834/0x930 [ 554.671988][ T7272] handle_mm_fault+0xfec/0x3bb0 [ 554.676928][ T7272] ? finish_fault+0x230/0x230 [ 554.681611][ T7272] ? down_read_trylock+0x179/0x1d0 [ 554.686707][ T7272] __do_page_fault+0x509/0xbb0 [ 554.691578][ T7272] page_fault+0x2f/0x40 [ 554.696390][ T7277] FAULT_INJECTION: forcing a failure. [ 554.696390][ T7277] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 554.710700][ T7275] FAULT_INJECTION: forcing a failure. [ 554.710700][ T7275] name failslab, interval 1, probability 0, space 0, times 0 [ 554.710726][ T7272] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 554.733442][ T7274] FAULT_INJECTION: forcing a failure. [ 554.733442][ T7274] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 554.734318][ T7277] CPU: 1 PID: 7277 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 554.755775][ T7277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 554.765908][ T7277] Call Trace: [ 554.769185][ T7277] dump_stack+0x1d8/0x241 [ 554.773503][ T7277] ? panic+0x768/0x768 [ 554.777545][ T7277] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 554.783323][ T7277] ? preempt_count_add+0x8f/0x180 [ 554.788321][ T7277] should_fail+0x71f/0x880 [ 554.792733][ T7277] ? setup_fault_attr+0x3d0/0x3d0 [ 554.797732][ T7277] __alloc_pages_nodemask+0x1b4/0x840 [ 554.803312][ T7277] ? deref_stack_reg+0x1f0/0x1f0 [ 554.808356][ T7277] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 554.814233][ T7277] ? stack_trace_save+0x1c0/0x1c0 [ 554.820314][ T7277] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 554.826491][ T7277] wp_page_copy+0x24c/0x1820 [ 554.831220][ T7277] ? stack_trace_snprint+0x170/0x170 [ 554.836704][ T7277] ? add_mm_rss_vec+0x2a0/0x2a0 [ 554.841634][ T7277] ? debug_smp_processor_id+0x20/0x20 [ 554.847353][ T7277] ? _raw_spin_unlock+0x49/0x60 [ 554.852847][ T7277] ? do_wp_page+0x834/0x930 [ 554.858276][ T7277] handle_mm_fault+0xfec/0x3bb0 [ 554.864084][ T7277] ? finish_fault+0x230/0x230 [ 554.869634][ T7277] ? down_read_trylock+0x179/0x1d0 [ 554.874752][ T7277] ? check_preemption_disabled+0x153/0x320 [ 554.880570][ T7277] __do_page_fault+0x509/0xbb0 [ 554.885314][ T7277] page_fault+0x2f/0x40 [ 554.889973][ T7275] CPU: 1 PID: 7275 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 554.898551][ T7275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 554.908765][ T7275] Call Trace: [ 554.912048][ T7275] dump_stack+0x1d8/0x241 [ 554.916564][ T7275] ? panic+0x768/0x768 [ 554.920613][ T7275] ? locks_remove_file+0x391/0x1060 [ 554.926063][ T7275] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 554.932225][ T7275] should_fail+0x71f/0x880 [ 554.936719][ T7275] ? setup_fault_attr+0x3d0/0x3d0 [ 554.941811][ T7275] ? memset+0x1f/0x40 [ 554.945774][ T7275] ? mutex_lock+0xa5/0x110 [ 554.950269][ T7275] ? srcu_free_old_probes+0x20/0x20 [ 554.955534][ T7275] ? tracepoint_probe_unregister+0x280/0x6e0 [ 554.961609][ T7275] should_failslab+0x5/0x20 [ 554.966381][ T7275] __kmalloc+0x51/0x2b0 [ 554.970618][ T7275] ? srcu_free_old_probes+0x20/0x20 [ 554.975814][ T7275] tracepoint_probe_unregister+0x280/0x6e0 [ 554.981629][ T7275] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 554.988217][ T7275] bpf_raw_tracepoint_release+0x84/0xe0 [ 554.993844][ T7275] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 554.999119][ T7275] __fput+0x262/0x680 [ 555.003107][ T7275] task_work_run+0x140/0x170 [ 555.007677][ T7275] exit_to_usermode_loop+0x18b/0x1a0 [ 555.013028][ T7275] prepare_exit_to_usermode+0x199/0x200 [ 555.018990][ T7275] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 555.024868][ T7274] CPU: 0 PID: 7274 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 555.033366][ T7274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 555.043396][ T7274] Call Trace: [ 555.046680][ T7274] dump_stack+0x1d8/0x241 [ 555.050990][ T7274] ? panic+0x768/0x768 [ 555.055058][ T7274] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 555.061295][ T7274] ? check_preemption_disabled+0x9f/0x320 [ 555.068050][ T7274] ? debug_smp_processor_id+0x20/0x20 [ 555.073576][ T7274] ? check_preemption_disabled+0x9f/0x320 [ 555.079644][ T7274] should_fail+0x71f/0x880 [ 555.084122][ T7274] ? setup_fault_attr+0x3d0/0x3d0 [ 555.089124][ T7274] __alloc_pages_nodemask+0x1b4/0x840 [ 555.094838][ T7274] ? deref_stack_reg+0x1f0/0x1f0 [ 555.099954][ T7274] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 555.105674][ T7274] ? stack_trace_save+0x1c0/0x1c0 [ 555.110962][ T7274] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 555.117092][ T7274] wp_page_copy+0x24c/0x1820 [ 555.121684][ T7274] ? stack_trace_snprint+0x170/0x170 [ 555.127062][ T7274] ? add_mm_rss_vec+0x2a0/0x2a0 [ 555.132176][ T7274] ? debug_smp_processor_id+0x20/0x20 [ 555.137554][ T7274] ? _raw_spin_unlock+0x49/0x60 [ 555.142396][ T7274] ? do_wp_page+0x834/0x930 [ 555.146962][ T7274] handle_mm_fault+0xfec/0x3bb0 [ 555.152530][ T7274] ? finish_fault+0x230/0x230 [ 555.157472][ T7274] ? down_read_trylock+0x179/0x1d0 [ 555.163354][ T7274] __do_page_fault+0x509/0xbb0 [ 555.168185][ T7274] page_fault+0x2f/0x40 [ 555.173541][ T7276] FAULT_INJECTION: forcing a failure. [ 555.173541][ T7276] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 555.176265][ T7277] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 555.195994][ T7279] FAULT_INJECTION: forcing a failure. [ 555.195994][ T7279] name failslab, interval 1, probability 0, space 0, times 0 [ 555.196694][ T7274] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 555.210582][ T7279] CPU: 1 PID: 7279 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 555.226560][ T7279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 555.236655][ T7279] Call Trace: [ 555.240483][ T7279] dump_stack+0x1d8/0x241 [ 555.244796][ T7279] ? panic+0x768/0x768 [ 555.250943][ T7279] ? locks_remove_file+0x391/0x1060 [ 555.256203][ T7279] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 555.262077][ T7279] should_fail+0x71f/0x880 [ 555.266481][ T7279] ? setup_fault_attr+0x3d0/0x3d0 [ 555.271487][ T7279] ? memset+0x1f/0x40 [ 555.275449][ T7279] ? mutex_lock+0xa5/0x110 [ 555.279846][ T7279] ? srcu_free_old_probes+0x20/0x20 [ 555.285122][ T7279] ? tracepoint_probe_unregister+0x280/0x6e0 [ 555.291942][ T7279] should_failslab+0x5/0x20 [ 555.297214][ T7279] __kmalloc+0x51/0x2b0 [ 555.301356][ T7279] ? srcu_free_old_probes+0x20/0x20 [ 555.306619][ T7279] tracepoint_probe_unregister+0x280/0x6e0 [ 555.312405][ T7279] ? perf_trace_percpu_destroy_chunk+0x370/0x370 [ 555.318885][ T7279] bpf_raw_tracepoint_release+0x84/0xe0 [ 555.325315][ T7279] ? bpf_obj_name_cpy+0x13d0/0x13d0 [ 555.331461][ T7279] __fput+0x262/0x680 [ 555.335446][ T7279] task_work_run+0x140/0x170 [ 555.341084][ T7279] exit_to_usermode_loop+0x18b/0x1a0 [ 555.347076][ T7279] prepare_exit_to_usermode+0x199/0x200 [ 555.352789][ T7279] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 555.359318][ T7276] CPU: 0 PID: 7276 Comm: syz-executor418 Not tainted 5.4.233-syzkaller #0 [ 555.367904][ T7276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 555.378590][ T7276] Call Trace: [ 555.381883][ T7276] dump_stack+0x1d8/0x241 [ 555.386278][ T7276] ? panic+0x768/0x768 [ 555.390357][ T7276] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 555.396403][ T7276] ? debug_smp_processor_id+0x20/0x20 [ 555.401836][ T7276] ? preempt_count_add+0x8f/0x180 [ 555.406832][ T7276] should_fail+0x71f/0x880 [ 555.411418][ T7276] ? setup_fault_attr+0x3d0/0x3d0 [ 555.416767][ T7276] __alloc_pages_nodemask+0x1b4/0x840 [ 555.422198][ T7276] ? deref_stack_reg+0x1f0/0x1f0 [ 555.427116][ T7276] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 555.432736][ T7276] ? stack_trace_save+0x1c0/0x1c0 [ 555.437747][ T7276] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 555.443788][ T7276] wp_page_copy+0x24c/0x1820