T30] audit: type=1400 audit(1715677336.547:64): avc: denied { rlimitinh } for pid=224 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 11.322129][ T30] audit: type=1400 audit(1715677336.547:65): avc: denied { siginh } for pid=224 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 12.469115][ T227] sftp-server (227) used greatest stack depth: 22288 bytes left Warning: Permanently added '10.128.1.165' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 270.758572][ T30] audit: type=1400 audit(1715677595.997:66): avc: denied { execmem } for pid=537 comm="syz-executor361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 270.762340][ T30] audit: type=1400 audit(1715677595.997:67): avc: denied { map_create } for pid=545 comm="syz-executor361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 270.765090][ T30] audit: type=1400 audit(1715677595.997:68): avc: denied { map_read map_write } for pid=545 comm="syz-executor361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 270.768349][ T30] audit: type=1400 audit(1715677595.997:69): avc: denied { prog_load } for pid=545 comm="syz-executor361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 270.770894][ T30] audit: type=1400 audit(1715677595.997:70): avc: denied { bpf } for pid=545 comm="syz-executor361" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 270.773822][ T30] audit: type=1400 audit(1715677595.997:71): avc: denied { perfmon } for pid=545 comm="syz-executor361" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 executing program executing program executing program executing program executing program [ 270.892539][ T30] audit: type=1400 audit(1715677596.127:72): avc: denied { prog_run } for pid=543 comm="syz-executor361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 executing program executing program executing program executing program [ 371.057619][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 371.064394][ C0] rcu: 1-...!: (0 ticks this GP) idle=a21/1/0x4000000000000000 softirq=2789/2790 fqs=11 last_accelerate: f462/1b74 dyntick_enabled: 1 [ 371.077998][ C0] (detected by 0, t=10002 jiffies, g=2373, q=72) [ 371.084249][ C0] Sending NMI from CPU 0 to CPUs 1: [ 371.089343][ C1] NMI backtrace for cpu 1 [ 371.089361][ C1] CPU: 1 PID: 26 Comm: kworker/1:0 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 371.089381][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 371.089397][ C1] Workqueue: events bpf_prog_free_deferred [ 371.089439][ C1] RIP: 0010:kvm_wait+0x117/0x180 [ 371.089460][ C1] Code: 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 53 41 0f b6 45 00 44 38 f0 0f 85 63 ff ff ff 66 90 0f 00 2d 8a 03 f3 03 f4 54 ff ff ff fa 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b [ 371.089475][ C1] RSP: 0018:ffffc900001d0860 EFLAGS: 00000046 [ 371.089489][ C1] RAX: 0000000000000003 RBX: 1ffff9200003a110 RCX: ffffffff8154fa7f [ 371.089503][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881f71365c0 [ 371.089516][ C1] RBP: ffffc900001d0910 R08: dffffc0000000000 R09: ffffed103ee26cb9 [ 371.089529][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 371.089542][ C1] R13: ffff8881f71365c0 R14: 0000000000000003 R15: 1ffff9200003a114 [ 371.089555][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 371.089571][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 371.089584][ C1] CR2: 0000000000000000 CR3: 000000011fa3f000 CR4: 00000000003506a0 [ 371.089603][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 371.089613][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 371.089625][ C1] Call Trace: [ 371.089641][ C1] [ 371.089649][ C1] ? show_regs+0x58/0x60 [ 371.089684][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 371.089726][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 371.089770][ C1] ? kvm_wait+0x117/0x180 [ 371.089802][ C1] ? kvm_wait+0x117/0x180 [ 371.089824][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 371.089843][ C1] ? nmi_handle+0xa8/0x280 [ 371.089860][ C1] ? kvm_wait+0x117/0x180 [ 371.089876][ C1] ? default_do_nmi+0x69/0x160 [ 371.089894][ C1] ? exc_nmi+0xaf/0x120 [ 371.089910][ C1] ? end_repeat_nmi+0x16/0x31 [ 371.089928][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 371.089951][ C1] ? kvm_wait+0x117/0x180 [ 371.089966][ C1] ? kvm_wait+0x117/0x180 [ 371.089982][ C1] ? kvm_wait+0x117/0x180 [ 371.089997][ C1] [ 371.090002][ C1] [ 371.090008][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 371.090025][ C1] ? pv_hash+0x86/0x150 [ 371.090043][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 371.090073][ C1] ? sock_hash_delete_elem+0x2a2/0x2f0 [ 371.090095][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 371.090120][ C1] _raw_spin_lock+0x139/0x1b0 [ 371.090139][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 371.090158][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 371.090176][ C1] ? sched_clock+0x9/0x10 [ 371.090191][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 371.090208][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 371.090226][ C1] __queue_work+0x58c/0xcd0 [ 371.090247][ C1] queue_work_on+0x105/0x170 [ 371.090265][ C1] ? wq_worker_last_func+0x50/0x50 [ 371.090285][ C1] bpf_prog_free+0x13c/0x150 [ 371.090304][ C1] __bpf_prog_put_rcu+0xaf/0xc0 [ 371.090320][ C1] ? __bpf_prog_put_noref+0x2c0/0x2c0 [ 371.090337][ C1] rcu_do_batch+0x57a/0xc10 [ 371.090360][ C1] ? local_bh_enable+0x20/0x20 [ 371.090377][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 371.090401][ C1] rcu_core+0x517/0x1020 [ 371.090421][ C1] ? rcu_cpu_kthread_park+0x90/0x90 [ 371.090439][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 371.090457][ C1] ? irqtime_account_irq+0x79/0x3c0 [ 371.090476][ C1] rcu_core_si+0x9/0x10 [ 371.090492][ C1] __do_softirq+0x26d/0x5bf [ 371.090510][ C1] do_softirq+0xf6/0x150 [ 371.090528][ C1] [ 371.090532][ C1] [ 371.090537][ C1] ? __local_bh_enable_ip+0x80/0x80 [ 371.090555][ C1] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 371.090574][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 371.090594][ C1] __local_bh_enable_ip+0x75/0x80 [ 371.090612][ C1] _raw_spin_unlock_bh+0x51/0x60 [ 371.090630][ C1] sock_hash_delete_elem+0x2a2/0x2f0 [ 371.090650][ C1] bpf_prog_bc4ba9860fbb0da4+0x3e/0xed0 [ 371.090665][ C1] bpf_trace_run1+0xbf/0x1c0 [ 371.090683][ C1] ? bpf_put_raw_tracepoint+0x60/0x60 [ 371.090702][ C1] ? __kasan_check_write+0x14/0x20 [ 371.090720][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 371.090738][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 371.090757][ C1] ? __bpf_trace_workqueue_queue_work+0x40/0x40 [ 371.090777][ C1] __bpf_trace_workqueue_activate_work+0x1d/0x30 [ 371.090796][ C1] __traceiter_workqueue_activate_work+0x68/0xb0 [ 371.090816][ C1] __queue_work+0xc18/0xcd0 [ 371.090836][ C1] queue_work_on+0x105/0x170 [ 371.090854][ C1] ? wq_worker_last_func+0x50/0x50 [ 371.090875][ C1] bpf_map_put+0x1e0/0x250 [ 371.090890][ C1] bpf_prog_free_deferred+0x132/0x730 [ 371.090911][ C1] process_one_work+0x6bb/0xc10 [ 371.090929][ C1] worker_thread+0xad5/0x12a0 [ 371.090949][ C1] kthread+0x421/0x510 [ 371.090965][ C1] ? worker_clr_flags+0x180/0x180 [ 371.090980][ C1] ? kthread_blkcg+0xd0/0xd0 [ 371.090998][ C1] ret_from_fork+0x1f/0x30 [ 371.091017][ C1] [ 371.091023][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.681 msecs [ 371.091295][ C0] rcu: rcu_preempt kthread starved for 9980 jiffies! g2373 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 371.593098][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 371.602903][ C0] rcu: RCU grace-period kthread stack dump: [ 371.608641][ C0] task:rcu_preempt state:R running task stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 371.619222][ C0] Call Trace: [ 371.622345][ C0] [ 371.625126][ C0] __schedule+0xccc/0x1590 [ 371.629375][ C0] ? __sched_text_start+0x8/0x8 [ 371.634062][ C0] ? del_timer_sync+0x1bc/0x230 [ 371.638750][ C0] ? __kasan_check_write+0x14/0x20 [ 371.643694][ C0] ? __kasan_check_write+0x14/0x20 [ 371.648646][ C0] schedule+0x11f/0x1e0 [ 371.652635][ C0] schedule_timeout+0x18c/0x370 [ 371.657321][ C0] ? __kasan_check_write+0x14/0x20 [ 371.662269][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 371.667564][ C0] ? console_conditional_schedule+0x30/0x30 [ 371.673295][ C0] ? update_process_times+0x200/0x200 [ 371.678498][ C0] ? prepare_to_swait_event+0x308/0x320 [ 371.683887][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 371.688481][ C0] ? dyntick_save_progress_counter+0x1e0/0x1e0 [ 371.694470][ C0] ? rcu_gp_init+0xc30/0xc30 [ 371.699068][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 371.704110][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 371.708538][ C0] rcu_gp_kthread+0xa4/0x350 [ 371.712954][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 371.717642][ C0] ? rcu_barrier_callback+0x50/0x50 [ 371.722674][ C0] ? __kasan_check_read+0x11/0x20 [ 371.727548][ C0] ? __kthread_parkme+0xb2/0x200 [ 371.732337][ C0] kthread+0x421/0x510 [ 371.736217][ C0] ? rcu_barrier_callback+0x50/0x50 [ 371.741249][ C0] ? kthread_blkcg+0xd0/0xd0 [ 371.745674][ C0] ret_from_fork+0x1f/0x30 [ 371.749928][ C0] [ 371.752794][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 371.758956][ C0] NMI backtrace for cpu 0 [ 371.763131][ C0] CPU: 0 PID: 8 Comm: kworker/u4:0 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 371.772756][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 371.782651][ C0] Workqueue: events_unbound toggle_allocation_gate [ 371.788983][ C0] Call Trace: [ 371.792113][ C0] [ 371.794800][ C0] dump_stack_lvl+0x151/0x1b7 [ 371.799314][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 371.804782][ C0] dump_stack+0x15/0x17 [ 371.808773][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 371.813547][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 371.819536][ C0] ? panic+0x751/0x751 [ 371.823442][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 371.829340][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 371.835156][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 371.841060][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 371.846788][ C0] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 371.852775][ C0] print_other_cpu_stall+0x112d/0x1340 [ 371.858071][ C0] ? print_cpu_stall+0x5f0/0x5f0 [ 371.862845][ C0] rcu_sched_clock_irq+0xaec/0x12f0 [ 371.867877][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 371.873866][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 371.878900][ C0] update_process_times+0x198/0x200 [ 371.883934][ C0] tick_sched_timer+0x188/0x240 [ 371.888619][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 371.894024][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 371.899036][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 371.903981][ C0] ? clockevents_program_event+0x22f/0x300 [ 371.909649][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 371.915528][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 371.920303][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 371.926027][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 371.931497][ C0] [ 371.934270][ C0] [ 371.937049][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 371.942866][ C0] RIP: 0010:smp_call_function_many_cond+0x843/0x9b0 [ 371.949290][ C0] Code: 45 8b 7d 00 44 89 fe 83 e6 01 31 ff e8 76 a8 0a 00 41 83 e7 01 49 bf 00 00 00 00 00 fc ff df 75 07 e8 b1 a4 0a 00 eb 38 f3 90 <42> 0f b6 04 3b 84 c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 95 a4 [ 371.968728][ C0] RSP: 0018:ffffc90000087880 EFLAGS: 00000293 [ 371.974628][ C0] RAX: ffffffff8165819b RBX: 1ffff1103ee276cd RCX: ffff888100260000 [ 371.982442][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 371.990251][ C0] RBP: ffffc90000087998 R08: ffffffff8165816a R09: ffffed103ee27059 [ 371.998062][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001 [ 372.005874][ C0] R13: ffff8881f713b668 R14: ffff8881f7038280 R15: dffffc0000000000 [ 372.013695][ C0] ? smp_call_function_many_cond+0x82a/0x9b0 [ 372.019500][ C0] ? smp_call_function_many_cond+0x85b/0x9b0 [ 372.025327][ C0] ? text_poke_sync+0x30/0x30 [ 372.029831][ C0] ? smp_call_function_many+0x40/0x40 [ 372.035038][ C0] ? __kmalloc_track_caller+0x74/0x260 [ 372.040330][ C0] ? text_poke_loc_init+0xc5/0x540 [ 372.045279][ C0] ? text_poke_sync+0x30/0x30 [ 372.049792][ C0] on_each_cpu_cond_mask+0x40/0x80 [ 372.054740][ C0] ? __kmalloc_track_caller+0x74/0x260 [ 372.060033][ C0] text_poke_bp_batch+0x1c4/0x5d0 [ 372.064896][ C0] ? text_poke_loc_init+0x540/0x540 [ 372.069928][ C0] ? mutex_lock+0xb6/0x1e0 [ 372.074179][ C0] ? __mutex_lock_slowpath+0x10/0x10 [ 372.079302][ C0] ? wait_for_completion_killable_timeout+0x10/0x10 [ 372.085725][ C0] ? text_poke_queue+0xe4/0x1a0 [ 372.090410][ C0] text_poke_finish+0x1a/0x30 [ 372.094923][ C0] arch_jump_label_transform_apply+0x15/0x30 [ 372.100737][ C0] __jump_label_update+0x36a/0x380 [ 372.105685][ C0] jump_label_update+0x3af/0x450 [ 372.110459][ C0] static_key_enable_cpuslocked+0x12f/0x250 [ 372.116195][ C0] static_key_enable+0x1a/0x30 [ 372.120786][ C0] toggle_allocation_gate+0xbf/0x460 [ 372.125908][ C0] ? kfence_protect+0x270/0x270 [ 372.130594][ C0] ? _raw_spin_unlock+0x4d/0x70 [ 372.135279][ C0] ? finish_task_switch+0x167/0x7b0 [ 372.140314][ C0] ? __kasan_check_read+0x11/0x20 [ 372.145309][ C0] ? read_word_at_a_time+0x12/0x20 [ 372.150255][ C0] ? strscpy+0x9c/0x260 [ 372.154255][ C0] process_one_work+0x6bb/0xc10 [ 372.158936][ C0] worker_thread+0xad5/0x12a0 [ 372.163453][ C0] kthread+0x421/0x510 [ 372.167352][ C0] ? worker_clr_flags+0x180/0x180 [ 372.172214][ C0] ? kthread_blkcg+0xd0/0xd0 [ 372.176653][ C0] ret_from_fork+0x1f/0x30 [ 372.180902][ C0] [ 507.044688][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 226s! [kworker/u4:0:8] [ 507.052666][ C0] Modules linked in: [ 507.056391][ C0] CPU: 0 PID: 8 Comm: kworker/u4:0 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 507.066020][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 507.075918][ C0] Workqueue: events_unbound toggle_allocation_gate [ 507.082257][ C0] RIP: 0010:smp_call_function_many_cond+0x843/0x9b0 [ 507.088676][ C0] Code: 45 8b 7d 00 44 89 fe 83 e6 01 31 ff e8 76 a8 0a 00 41 83 e7 01 49 bf 00 00 00 00 00 fc ff df 75 07 e8 b1 a4 0a 00 eb 38 f3 90 <42> 0f b6 04 3b 84 c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 95 a4 [ 507.108550][ C0] RSP: 0018:ffffc90000087880 EFLAGS: 00000293 [ 507.114452][ C0] RAX: ffffffff8165819b RBX: 1ffff1103ee276cd RCX: ffff888100260000 [ 507.122261][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 507.130074][ C0] RBP: ffffc90000087998 R08: ffffffff8165816a R09: ffffed103ee27059 [ 507.137884][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001 [ 507.145695][ C0] R13: ffff8881f713b668 R14: ffff8881f7038280 R15: dffffc0000000000 [ 507.153507][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 507.162270][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 507.168695][ C0] CR2: 00007ffe197aae28 CR3: 000000000680f000 CR4: 00000000003506b0 [ 507.176508][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 507.184316][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 507.192128][ C0] Call Trace: [ 507.195254][ C0] [ 507.197950][ C0] ? show_regs+0x58/0x60 [ 507.202021][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 507.206968][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 507.212089][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 507.217299][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 507.222246][ C0] ? clockevents_program_event+0x22f/0x300 [ 507.227887][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 507.233787][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 507.238736][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 507.244636][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 507.250278][ C0] [ 507.253055][ C0] [ 507.255835][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 507.261821][ C0] ? smp_call_function_many_cond+0x82a/0x9b0 [ 507.267637][ C0] ? smp_call_function_many_cond+0x85b/0x9b0 [ 507.273453][ C0] ? smp_call_function_many_cond+0x843/0x9b0 [ 507.279268][ C0] ? text_poke_sync+0x30/0x30 [ 507.283779][ C0] ? smp_call_function_many+0x40/0x40 [ 507.288988][ C0] ? __kmalloc_track_caller+0x74/0x260 [ 507.294281][ C0] ? text_poke_loc_init+0xc5/0x540 [ 507.299229][ C0] ? text_poke_sync+0x30/0x30 [ 507.303742][ C0] on_each_cpu_cond_mask+0x40/0x80 [ 507.308688][ C0] ? __kmalloc_track_caller+0x74/0x260 [ 507.313988][ C0] text_poke_bp_batch+0x1c4/0x5d0 [ 507.318842][ C0] ? text_poke_loc_init+0x540/0x540 [ 507.323876][ C0] ? mutex_lock+0xb6/0x1e0 [ 507.328130][ C0] ? __mutex_lock_slowpath+0x10/0x10 [ 507.333251][ C0] ? wait_for_completion_killable_timeout+0x10/0x10 [ 507.339674][ C0] ? text_poke_queue+0xe4/0x1a0 [ 507.344359][ C0] text_poke_finish+0x1a/0x30 [ 507.348874][ C0] arch_jump_label_transform_apply+0x15/0x30 [ 507.354687][ C0] __jump_label_update+0x36a/0x380 [ 507.359636][ C0] jump_label_update+0x3af/0x450 [ 507.364408][ C0] static_key_enable_cpuslocked+0x12f/0x250 [ 507.370136][ C0] static_key_enable+0x1a/0x30 [ 507.374736][ C0] toggle_allocation_gate+0xbf/0x460 [ 507.379856][ C0] ? kfence_protect+0x270/0x270 [ 507.384542][ C0] ? _raw_spin_unlock+0x4d/0x70 [ 507.389231][ C0] ? finish_task_switch+0x167/0x7b0 [ 507.394266][ C0] ? __kasan_check_read+0x11/0x20 [ 507.399124][ C0] ? read_word_at_a_time+0x12/0x20 [ 507.404072][ C0] ? strscpy+0x9c/0x260 [ 507.408064][ C0] process_one_work+0x6bb/0xc10 [ 507.412753][ C0] worker_thread+0xad5/0x12a0 [ 507.417266][ C0] kthread+0x421/0x510 [ 507.421168][ C0] ? worker_clr_flags+0x180/0x180 [ 507.426030][ C0] ? kthread_blkcg+0xd0/0xd0 [ 507.430472][ C0] ret_from_fork+0x1f/0x30 [ 507.434714][ C0]