Warning: Permanently added '10.128.0.209' (ED25519) to the list of known hosts. executing program [ 365.081969][ T30] audit: type=1400 audit(1712259808.950:66): avc: denied { execmem } for pid=625 comm="syz-executor338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 365.103788][ T30] audit: type=1400 audit(1712259808.970:67): avc: denied { prog_load } for pid=626 comm="syz-executor338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 365.124967][ T30] audit: type=1400 audit(1712259808.980:68): avc: denied { bpf } for pid=626 comm="syz-executor338" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 365.797074][ T30] audit: type=1400 audit(1712259809.670:69): avc: denied { perfmon } for pid=626 comm="syz-executor338" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 365.818528][ T30] audit: type=1400 audit(1712259809.690:70): avc: denied { prog_run } for pid=626 comm="syz-executor338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 465.814405][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 465.820953][ C0] rcu: 0-...!: (9998 ticks this GP) idle=8f7/1/0x4000000000000000 softirq=3224/3224 fqs=1 last_accelerate: 1968/4078 dyntick_enabled: 1 [ 465.834745][ C0] (t=10002 jiffies g=4469 q=20) [ 465.839509][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g4469 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 465.851496][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=2639 [ 465.859132][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g4469 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 465.870251][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 465.880048][ C0] rcu: RCU grace-period kthread stack dump: [ 465.885781][ C0] task:rcu_preempt state:I stack:28288 pid: 14 ppid: 2 flags:0x00004000 [ 465.894893][ C0] Call Trace: [ 465.898041][ C0] [ 465.900805][ C0] __schedule+0xccc/0x1590 [ 465.905166][ C0] ? __sched_text_start+0x8/0x8 [ 465.909847][ C0] ? del_timer_sync+0x1bc/0x230 [ 465.914537][ C0] ? __kasan_check_write+0x14/0x20 [ 465.919484][ C0] ? __kasan_check_write+0x14/0x20 [ 465.924430][ C0] schedule+0x11f/0x1e0 [ 465.928424][ C0] schedule_timeout+0x18c/0x370 [ 465.933130][ C0] ? __kasan_check_write+0x14/0x20 [ 465.938056][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 465.943354][ C0] ? console_conditional_schedule+0x30/0x30 [ 465.949084][ C0] ? update_process_times+0x200/0x200 [ 465.954291][ C0] ? prepare_to_swait_event+0x308/0x320 [ 465.959674][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 465.964367][ C0] ? dump_blkd_tasks+0x7e0/0x7e0 [ 465.969134][ C0] ? rcu_gp_init+0xc30/0xc30 [ 465.973763][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 465.978804][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 465.983227][ C0] rcu_gp_kthread+0xa4/0x350 [ 465.987651][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 465.992341][ C0] ? rcu_barrier_callback+0x50/0x50 [ 465.997376][ C0] ? __kasan_check_read+0x11/0x20 [ 466.002232][ C0] ? __kthread_parkme+0xb2/0x200 [ 466.007011][ C0] kthread+0x421/0x510 [ 466.010924][ C0] ? rcu_barrier_callback+0x50/0x50 [ 466.015948][ C0] ? kthread_blkcg+0xd0/0xd0 [ 466.020377][ C0] ret_from_fork+0x1f/0x30 [ 466.024635][ C0] [ 466.027494][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 466.033655][ C0] Sending NMI from CPU 0 to CPUs 1: [ 466.038719][ C1] NMI backtrace for cpu 1 [ 466.038739][ C1] CPU: 1 PID: 39 Comm: kworker/1:1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 466.038787][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 466.038815][ C1] Workqueue: events destroy_list_workfn [ 466.038887][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 466.038988][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 466.039026][ C1] RSP: 0018:ffffc9000028f840 EFLAGS: 00000246 [ 466.039062][ C1] RAX: 0000000000000001 RBX: 1ffff92000051f0c RCX: 1ffffffff0d1aa9c [ 466.039095][ C1] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7137ed4 [ 466.039125][ C1] RBP: ffffc9000028f8f0 R08: dffffc0000000000 R09: ffffed103ee26fdb [ 466.039161][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 466.039194][ C1] R13: ffff8881f7137ed4 R14: 0000000000000001 R15: 1ffff92000051f10 [ 466.039237][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 466.039277][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 466.039310][ C1] CR2: 00007f6c174c6130 CR3: 000000011de24000 CR4: 00000000003506a0 [ 466.039346][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 466.039374][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 466.039404][ C1] Call Trace: [ 466.039416][ C1] [ 466.039431][ C1] ? show_regs+0x58/0x60 [ 466.039508][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 466.039594][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 466.039652][ C1] ? kvm_wait+0x147/0x180 [ 466.039694][ C1] ? kvm_wait+0x147/0x180 [ 466.039738][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 466.039800][ C1] ? nmi_handle+0xa8/0x280 [ 466.039849][ C1] ? kvm_wait+0x147/0x180 [ 466.039892][ C1] ? default_do_nmi+0x69/0x160 [ 466.039971][ C1] ? exc_nmi+0xaf/0x120 [ 466.040015][ C1] ? end_repeat_nmi+0x16/0x31 [ 466.040062][ C1] ? kvm_wait+0x147/0x180 [ 466.040106][ C1] ? kvm_wait+0x147/0x180 [ 466.040150][ C1] ? kvm_wait+0x147/0x180 [ 466.040193][ C1] [ 466.040212][ C1] [ 466.040225][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 466.040285][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 466.040336][ C1] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 466.040396][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 466.040452][ C1] ? __update_load_avg_cfs_rq+0xb1/0x2f0 [ 466.040511][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 466.040562][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 466.040614][ C1] ? pcpu_block_update+0x5e6/0x940 [ 466.040692][ C1] ? _find_next_bit+0x103/0x200 [ 466.040797][ C1] ? pcpu_chunk_relocate+0x20a/0x430 [ 466.040878][ C1] sock_map_delete_elem+0x99/0x130 [ 466.041024][ C1] ? destroy_list_workfn+0x229/0x2e0 [ 466.041075][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0xe14 [ 466.041112][ C1] bpf_trace_run2+0xec/0x210 [ 466.041191][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 466.041248][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 466.041301][ C1] ? destroy_list_workfn+0x229/0x2e0 [ 466.041352][ C1] ? free_percpu+0x990/0x1090 [ 466.041402][ C1] ? __kasan_check_write+0x14/0x20 [ 466.041451][ C1] ? destroy_list_workfn+0x229/0x2e0 [ 466.041502][ C1] __bpf_trace_kfree+0x6f/0x90 [ 466.041546][ C1] ? destroy_list_workfn+0x229/0x2e0 [ 466.041596][ C1] kfree+0x1f3/0x220 [ 466.041651][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 466.041705][ C1] destroy_list_workfn+0x229/0x2e0 [ 466.041757][ C1] ? __percpu_rwsem_trylock+0x180/0x180 [ 466.041809][ C1] ? read_word_at_a_time+0x12/0x20 [ 466.041861][ C1] ? strscpy+0x9c/0x260 [ 466.041902][ C1] process_one_work+0x6bb/0xc10 [ 466.041951][ C1] worker_thread+0xad5/0x12a0 [ 466.041995][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 466.042055][ C1] kthread+0x421/0x510 [ 466.042115][ C1] ? worker_clr_flags+0x180/0x180 [ 466.042158][ C1] ? kthread_blkcg+0xd0/0xd0 [ 466.042215][ C1] ret_from_fork+0x1f/0x30 [ 466.042267][ C1] [ 466.042282][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 3.562 msecs [ 466.042723][ C0] NMI backtrace for cpu 0 [ 466.442897][ C0] CPU: 0 PID: 30 Comm: kauditd Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 466.452179][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 466.462074][ C0] Call Trace: [ 466.465201][ C0] [ 466.467891][ C0] dump_stack_lvl+0x151/0x1b7 [ 466.472403][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 466.477873][ C0] ? ttwu_do_wakeup+0x187/0x430 [ 466.482562][ C0] dump_stack+0x15/0x17 [ 466.486639][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 466.491415][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 466.497399][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 466.502696][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 466.507383][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 466.513287][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 466.519101][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 466.525007][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 466.530734][ C0] rcu_dump_cpu_stacks+0x1d8/0x330 [ 466.535770][ C0] print_cpu_stall+0x315/0x5f0 [ 466.540369][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 466.545402][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 466.551398][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 466.556428][ C0] update_process_times+0x198/0x200 [ 466.561460][ C0] tick_sched_timer+0x188/0x240 [ 466.566148][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 466.571616][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 466.576658][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 466.581614][ C0] ? clockevents_program_event+0x22f/0x300 [ 466.587240][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 466.593162][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 466.597925][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 466.603645][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 466.609115][ C0] [ 466.611887][ C0] [ 466.614668][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 466.620486][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 466.625256][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 466.644704][ C0] RSP: 0018:ffffc900001ff5c0 EFLAGS: 00000246 [ 466.650600][ C0] RAX: 0000000000000003 RBX: 1ffff9200003febc RCX: ffffffff8154f88f [ 466.658417][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810a0fa528 [ 466.666227][ C0] RBP: ffffc900001ff670 R08: dffffc0000000000 R09: ffffed102141f4a6 [ 466.674040][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 466.681850][ C0] R13: ffff88810a0fa528 R14: 0000000000000003 R15: 1ffff9200003fec0 [ 466.689668][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 466.695747][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 466.700722][ C0] ? pv_hash+0x86/0x150 [ 466.704682][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 466.710590][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 466.716834][ C0] ? __kasan_check_write+0x14/0x20 [ 466.721783][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 466.726556][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 466.731590][ C0] ? compat_start_thread+0x20/0x20 [ 466.736541][ C0] ? kvm_sched_clock_read+0x18/0x40 [ 466.741570][ C0] ? sched_clock+0x9/0x10 [ 466.745747][ C0] sock_map_delete_elem+0x99/0x130 [ 466.750688][ C0] ? sock_map_unref+0x352/0x4d0 [ 466.755386][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xe14 [ 466.760754][ C0] bpf_trace_run2+0xec/0x210 [ 466.765182][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 466.769867][ C0] ? sock_map_unref+0x352/0x4d0 [ 466.774554][ C0] ? __schedule+0xcd4/0x1590 [ 466.778983][ C0] ? sock_map_unref+0x352/0x4d0 [ 466.783670][ C0] __bpf_trace_kfree+0x6f/0x90 [ 466.788288][ C0] ? sock_map_unref+0x352/0x4d0 [ 466.792955][ C0] kfree+0x1f3/0x220 [ 466.796693][ C0] sock_map_unref+0x352/0x4d0 [ 466.801205][ C0] sock_map_delete_elem+0xc1/0x130 [ 466.806151][ C0] ? skb_release_data+0x8a9/0xa80 [ 466.811009][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xe14 [ 466.816393][ C0] bpf_trace_run2+0xec/0x210 [ 466.820835][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 466.825605][ C0] ? vprintk_emit+0x16b/0x340 [ 466.830229][ C0] ? skb_release_data+0x8a9/0xa80 [ 466.835091][ C0] ? vprintk_store+0x1620/0x1620 [ 466.839865][ C0] ? __kasan_check_write+0x14/0x20 [ 466.844810][ C0] ? skb_release_data+0x8a9/0xa80 [ 466.849672][ C0] __bpf_trace_kfree+0x6f/0x90 [ 466.854274][ C0] ? skb_release_data+0x8a9/0xa80 [ 466.859134][ C0] kfree+0x1f3/0x220 [ 466.862863][ C0] ? vprintk+0x74/0x80 [ 466.866772][ C0] skb_release_data+0x8a9/0xa80 [ 466.871463][ C0] ? kauditd_hold_skb+0x115/0x200 [ 466.876324][ C0] kfree_skb+0xba/0x360 [ 466.880313][ C0] kauditd_hold_skb+0x115/0x200 [ 466.885084][ C0] ? auditd_conn_free+0xe0/0xe0 [ 466.889829][ C0] ? auditd_conn_free+0xe0/0xe0 [ 466.894462][ C0] ? kauditd_send_queue+0x2e0/0x2e0 [ 466.899495][ C0] kauditd_send_queue+0x28d/0x2e0 [ 466.904362][ C0] ? auditd_conn_free+0xe0/0xe0 [ 466.909040][ C0] ? kauditd_send_queue+0x2e0/0x2e0 [ 466.914079][ C0] kauditd_thread+0x529/0x8b0 [ 466.918606][ C0] ? __kasan_check_write+0x14/0x20 [ 466.923547][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 466.928238][ C0] ? audit_log+0x150/0x150 [ 466.932477][ C0] ? io_schedule+0x120/0x120 [ 466.936907][ C0] ? __kthread_parkme+0xb2/0x200 [ 466.941683][ C0] kthread+0x421/0x510 [ 466.945584][ C0] ? audit_log+0x150/0x150 [ 466.949840][ C0] ? kthread_blkcg+0xd0/0xd0 [ 466.954266][ C0] ret_from_fork+0x1f/0x30 [ 466.958525][ C0] [ 617.069674][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 246s! [kauditd:30] [ 617.077345][ C0] Modules linked in: [ 617.079635][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 246s! [kworker/1:1:39] [ 617.081082][ C0] CPU: 0 PID: 30 Comm: kauditd Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 617.089073][ C1] Modules linked in: [ 617.098359][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 617.102091][ C1] CPU: 1 PID: 39 Comm: kworker/1:1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 617.111988][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 617.122520][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 617.127258][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 617.137158][ C1] Workqueue: events destroy_list_workfn [ 617.156607][ C0] RSP: 0018:ffffc900001ff5c0 EFLAGS: 00000246 [ 617.161976][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 617.167981][ C0] RAX: 0000000000000003 RBX: 1ffff9200003febc RCX: ffffffff8154f88f [ 617.172767][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 617.180572][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810a0fa528 [ 617.200022][ C1] RSP: 0018:ffffc9000028f840 EFLAGS: 00000246 [ 617.207823][ C0] RBP: ffffc900001ff670 R08: dffffc0000000000 R09: ffffed102141f4a6 [ 617.213727][ C1] RAX: 0000000000000001 RBX: 1ffff92000051f0c RCX: 1ffffffff0d1aa9c [ 617.221544][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 617.229351][ C1] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7137ed4 [ 617.237166][ C0] R13: ffff88810a0fa528 R14: 0000000000000003 R15: 1ffff9200003fec0 [ 617.244975][ C1] RBP: ffffc9000028f8f0 R08: dffffc0000000000 R09: ffffed103ee26fdb [ 617.252879][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 617.260687][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 617.269458][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 617.277265][ C1] R13: ffff8881f7137ed4 R14: 0000000000000001 R15: 1ffff92000051f10 [ 617.283688][ C0] CR2: 0000000020003ff6 CR3: 000000010c4cf000 CR4: 00000000003506b0 [ 617.291503][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 617.299314][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 617.308081][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 617.315893][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 617.322313][ C1] CR2: 00007f6c174c6130 CR3: 000000011de24000 CR4: 00000000003506a0 [ 617.330129][ C0] Call Trace: [ 617.330145][ C0] [ 617.337940][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 617.341068][ C0] ? show_regs+0x58/0x60 [ 617.343753][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 617.351567][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 617.355643][ C1] Call Trace: [ 617.355657][ C1] [ 617.363459][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 617.368411][ C1] ? show_regs+0x58/0x60 [ 617.371530][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 617.374219][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 617.379454][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 617.383528][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 617.388732][ C0] ? clockevents_program_event+0x22f/0x300 [ 617.393683][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 617.398630][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 617.403759][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 617.409402][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 617.414600][ C1] ? clockevents_program_event+0x22f/0x300 [ 617.420515][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 617.425452][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 617.430401][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 617.436061][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 617.441947][ C0] [ 617.441963][ C0] [ 617.447861][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 617.453492][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 617.458437][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 617.461215][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 617.463992][ C1] [ 617.464007][ C1] [ 617.469909][ C0] ? kvm_wait+0x147/0x180 [ 617.475978][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 617.481626][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 617.488044][ C1] ? kvm_wait+0x147/0x180 [ 617.490810][ C0] ? pv_hash+0x86/0x150 [ 617.493586][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 617.497775][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 617.503746][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 617.508698][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 617.512868][ C1] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 617.516855][ C0] ? __kasan_check_write+0x14/0x20 [ 617.522856][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 617.528748][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 617.533691][ C1] ? __update_load_avg_cfs_rq+0xb1/0x2f0 [ 617.539948][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 617.545859][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 617.550795][ C0] ? compat_start_thread+0x20/0x20 [ 617.557095][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 617.561818][ C0] ? kvm_sched_clock_read+0x18/0x40 [ 617.567284][ C1] ? pcpu_block_update+0x5e6/0x940 [ 617.572314][ C0] ? sched_clock+0x9/0x10 [ 617.577087][ C1] ? _find_next_bit+0x103/0x200 [ 617.582038][ C0] sock_map_delete_elem+0x99/0x130 [ 617.587072][ C1] ? pcpu_chunk_relocate+0x20a/0x430 [ 617.592107][ C0] ? sock_map_unref+0x352/0x4d0 [ 617.597057][ C1] sock_map_delete_elem+0x99/0x130 [ 617.601220][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xe14 [ 617.605918][ C1] ? destroy_list_workfn+0x229/0x2e0 [ 617.610857][ C0] bpf_trace_run2+0xec/0x210 [ 617.615978][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0xe14 [ 617.620669][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 617.625703][ C1] bpf_trace_run2+0xec/0x210 [ 617.631092][ C0] ? sock_map_unref+0x352/0x4d0 [ 617.636210][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 617.640631][ C0] ? __schedule+0xcd4/0x1590 [ 617.646010][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 617.650705][ C0] ? sock_map_unref+0x352/0x4d0 [ 617.655126][ C1] ? destroy_list_workfn+0x229/0x2e0 [ 617.659815][ C0] __bpf_trace_kfree+0x6f/0x90 [ 617.664505][ C1] ? free_percpu+0x990/0x1090 [ 617.668927][ C0] ? sock_map_unref+0x352/0x4d0 [ 617.674572][ C1] ? __kasan_check_write+0x14/0x20 [ 617.679268][ C0] kfree+0x1f3/0x220 [ 617.684380][ C1] ? destroy_list_workfn+0x229/0x2e0 [ 617.689070][ C0] sock_map_unref+0x352/0x4d0 [ 617.693579][ C1] __bpf_trace_kfree+0x6f/0x90 [ 617.698450][ C0] sock_map_delete_elem+0xc1/0x130 [ 617.703391][ C1] ? destroy_list_workfn+0x229/0x2e0 [ 617.707118][ C0] ? skb_release_data+0x8a9/0xa80 [ 617.712330][ C1] kfree+0x1f3/0x220 [ 617.716855][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xe14 [ 617.721539][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 617.726482][ C0] bpf_trace_run2+0xec/0x210 [ 617.731598][ C1] destroy_list_workfn+0x229/0x2e0 [ 617.736474][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 617.740189][ C1] ? __percpu_rwsem_trylock+0x180/0x180 [ 617.745570][ C0] ? vprintk_emit+0x16b/0x340 [ 617.750606][ C1] ? read_word_at_a_time+0x12/0x20 [ 617.755040][ C0] ? skb_release_data+0x8a9/0xa80 [ 617.759979][ C1] ? strscpy+0x9c/0x260 [ 617.764671][ C0] ? vprintk_store+0x1620/0x1620 [ 617.770055][ C1] process_one_work+0x6bb/0xc10 [ 617.774591][ C0] ? __kasan_check_write+0x14/0x20 [ 617.779519][ C1] worker_thread+0xad5/0x12a0 [ 617.784632][ C0] ? skb_release_data+0x8a9/0xa80 [ 617.788630][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 617.793402][ C0] __bpf_trace_kfree+0x6f/0x90 [ 617.798100][ C1] kthread+0x421/0x510 [ 617.803036][ C0] ? skb_release_data+0x8a9/0xa80 [ 617.807546][ C1] ? worker_clr_flags+0x180/0x180 [ 617.812409][ C0] kfree+0x1f3/0x220 [ 617.817098][ C1] ? kthread_blkcg+0xd0/0xd0 [ 617.821691][ C0] ? vprintk+0x74/0x80 [ 617.825602][ C1] ret_from_fork+0x1f/0x30 [ 617.830465][ C0] skb_release_data+0x8a9/0xa80 [ 617.835327][ C1] [ 617.839056][ C0] ? kauditd_hold_skb+0x115/0x200 [ 617.864326][ C0] kfree_skb+0xba/0x360 [ 617.868315][ C0] kauditd_hold_skb+0x115/0x200 [ 617.872988][ C0] ? auditd_conn_free+0xe0/0xe0 [ 617.877764][ C0] ? auditd_conn_free+0xe0/0xe0 [ 617.882448][ C0] ? kauditd_send_queue+0x2e0/0x2e0 [ 617.887482][ C0] kauditd_send_queue+0x28d/0x2e0 [ 617.892347][ C0] ? auditd_conn_free+0xe0/0xe0 [ 617.897032][ C0] ? kauditd_send_queue+0x2e0/0x2e0 [ 617.902069][ C0] kauditd_thread+0x529/0x8b0 [ 617.906608][ C0] ? __kasan_check_write+0x14/0x20 [ 617.911537][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 617.916217][ C0] ? audit_log+0x150/0x150 [ 617.920468][ C0] ? io_schedule+0x120/0x120 [ 617.924897][ C0] ? __kthread_parkme+0xb2/0x200 [ 617.929670][ C0] kthread+0x421/0x510 [ 617.933577][ C0] ? audit_log+0x150/0x150 [ 617.937830][ C0] ? kthread_blkcg+0xd0/0xd0 [ 617.942258][ C0] ret_from_fork+0x1f/0x30 [ 617.946512][ C0]