Warning: Permanently added '10.128.0.166' (ED25519) to the list of known hosts. executing program [ 454.289257][ T30] audit: type=1400 audit(1719454680.929:66): avc: denied { execmem } for pid=718 comm="syz-executor965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 454.308569][ T30] audit: type=1400 audit(1719454680.929:67): avc: denied { map_create } for pid=719 comm="syz-executor965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 454.328237][ T30] audit: type=1400 audit(1719454680.929:68): avc: denied { map_read map_write } for pid=719 comm="syz-executor965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 454.348172][ T30] audit: type=1400 audit(1719454680.929:69): avc: denied { prog_load } for pid=719 comm="syz-executor965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 454.367381][ T30] audit: type=1400 audit(1719454680.929:70): avc: denied { bpf } for pid=719 comm="syz-executor965" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 454.388105][ T30] audit: type=1400 audit(1719454680.929:71): avc: denied { perfmon } for pid=719 comm="syz-executor965" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 454.456270][ T30] audit: type=1400 audit(1719454681.099:72): avc: denied { prog_run } for pid=719 comm="syz-executor965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 554.456170][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 554.462617][ C1] rcu: 1-...!: (9999 ticks this GP) idle=6c3/1/0x4000000000000000 softirq=3495/3495 fqs=0 last_accelerate: 3bf5/6316 dyntick_enabled: 1 [ 554.476717][ C1] (t=10002 jiffies g=4149 q=41) [ 554.481463][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10001 jiffies! g4149 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 554.493527][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=3071 [ 554.501163][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g4149 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 554.512271][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 554.522171][ C1] rcu: RCU grace-period kthread stack dump: [ 554.527918][ C1] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 554.537062][ C1] Call Trace: [ 554.540142][ C1] [ 554.542927][ C1] __schedule+0xccc/0x1590 [ 554.547284][ C1] ? __sched_text_start+0x8/0x8 [ 554.552033][ C1] ? __kasan_check_write+0x14/0x20 [ 554.556973][ C1] ? __kasan_check_write+0x14/0x20 [ 554.561965][ C1] schedule+0x11f/0x1e0 [ 554.566010][ C1] schedule_timeout+0x18c/0x370 [ 554.570866][ C1] ? native_set_ldt+0x360/0x360 [ 554.575545][ C1] ? console_conditional_schedule+0x30/0x30 [ 554.581273][ C1] ? update_process_times+0x200/0x200 [ 554.586610][ C1] ? prepare_to_swait_event+0x308/0x320 [ 554.591995][ C1] rcu_gp_fqs_loop+0x2af/0xf80 [ 554.596592][ C1] ? debug_smp_processor_id+0x17/0x20 [ 554.601891][ C1] ? __note_gp_changes+0x4ab/0x920 [ 554.606865][ C1] ? rcu_gp_init+0xc30/0xc30 [ 554.611257][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 554.616299][ C1] ? rcu_gp_init+0x9cf/0xc30 [ 554.620714][ C1] rcu_gp_kthread+0xa4/0x350 [ 554.625230][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 554.630618][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 554.635126][ C1] ? __kasan_check_read+0x11/0x20 [ 554.640185][ C1] ? __kthread_parkme+0xb2/0x200 [ 554.645350][ C1] kthread+0x421/0x510 [ 554.650364][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 554.654960][ C1] ? kthread_blkcg+0xd0/0xd0 [ 554.659378][ C1] ret_from_fork+0x1f/0x30 [ 554.664159][ C1] [ 554.667096][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 554.673474][ C1] Sending NMI from CPU 1 to CPUs 0: [ 554.678971][ C0] NMI backtrace for cpu 0 [ 554.678986][ C0] CPU: 0 PID: 30 Comm: kauditd Not tainted 5.15.150-syzkaller-00330-g9044d25b8ff5 #0 [ 554.679003][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 554.679016][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 554.679038][ 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 4b 02 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 [ 554.679054][ C0] RSP: 0018:ffffc900001ff580 EFLAGS: 00000246 [ 554.679068][ C0] RAX: 0000000000000003 RBX: 1ffff9200003feb4 RCX: ffffffff8154fbbf [ 554.679078][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888100986f18 [ 554.679088][ C0] RBP: ffffc900001ff630 R08: dffffc0000000000 R09: ffffed1020130de4 [ 554.679099][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 554.679109][ C0] R13: ffff888100986f18 R14: 0000000000000003 R15: 1ffff9200003feb8 [ 554.679120][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 554.679132][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 554.679143][ C0] CR2: 000055f6ffe2e000 CR3: 00000001208e6000 CR4: 00000000003506b0 [ 554.679156][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 554.679165][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 554.679174][ C0] Call Trace: [ 554.679179][ C0] [ 554.679185][ C0] ? show_regs+0x58/0x60 [ 554.679202][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 554.679219][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 554.679237][ C0] ? kvm_wait+0x147/0x180 [ 554.679249][ C0] ? kvm_wait+0x147/0x180 [ 554.679262][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 554.679279][ C0] ? nmi_handle+0xa8/0x280 [ 554.679293][ C0] ? kvm_wait+0x147/0x180 [ 554.679306][ C0] ? default_do_nmi+0x69/0x160 [ 554.679322][ C0] ? exc_nmi+0xaf/0x120 [ 554.679358][ C0] ? end_repeat_nmi+0x16/0x31 [ 554.679372][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 554.679390][ C0] ? kvm_wait+0x147/0x180 [ 554.679403][ C0] ? kvm_wait+0x147/0x180 [ 554.679416][ C0] ? kvm_wait+0x147/0x180 [ 554.679429][ C0] [ 554.679433][ C0] [ 554.679437][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 554.679452][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 554.679466][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 554.679483][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 554.679500][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 554.679515][ C0] ? update_load_avg+0x43a/0x1150 [ 554.679532][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 554.679548][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 554.679564][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 554.679581][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 554.679596][ C0] ? sock_map_unref+0x352/0x4d0 [ 554.679611][ C0] ? bpf_trace_run2+0xec/0x210 [ 554.679626][ C0] ? _raw_spin_unlock+0x4d/0x70 [ 554.679639][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 554.679653][ C0] ? sock_map_unref+0x352/0x4d0 [ 554.679668][ C0] ? sock_map_unref+0x352/0x4d0 [ 554.679683][ C0] ? __bpf_trace_kfree+0x6f/0x90 [ 554.679698][ C0] ? sock_map_unref+0x352/0x4d0 [ 554.679712][ C0] ? kfree+0x1f3/0x220 [ 554.679727][ C0] ? sock_map_unref+0x352/0x4d0 [ 554.679743][ C0] ? sock_hash_delete_elem+0x274/0x2f0 [ 554.679759][ C0] ? skb_release_data+0x8a9/0xa80 [ 554.679773][ C0] ? bpf_trace_run2+0xec/0x210 [ 554.679789][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 554.679803][ C0] ? vprintk_emit+0x16b/0x340 [ 554.679817][ C0] ? skb_release_data+0x8a9/0xa80 [ 554.679831][ C0] ? vprintk_store+0x1620/0x1620 [ 554.679845][ C0] ? __kasan_check_write+0x14/0x20 [ 554.679860][ C0] ? skb_release_data+0x8a9/0xa80 [ 554.679873][ C0] ? __bpf_trace_kfree+0x6f/0x90 [ 554.679887][ C0] ? skb_release_data+0x8a9/0xa80 [ 554.679900][ C0] ? kfree+0x1f3/0x220 [ 554.679914][ C0] ? vprintk+0x74/0x80 [ 554.679928][ C0] ? skb_release_data+0x8a9/0xa80 [ 554.679942][ C0] ? kauditd_hold_skb+0x115/0x200 [ 554.679957][ C0] ? kfree_skb+0xba/0x360 [ 554.679970][ C0] ? kauditd_hold_skb+0x115/0x200 [ 554.679984][ C0] ? auditd_conn_free+0xe0/0xe0 [ 554.679997][ C0] ? auditd_conn_free+0xe0/0xe0 [ 554.680010][ C0] ? kauditd_send_queue+0x2e0/0x2e0 [ 554.680024][ C0] ? kauditd_send_queue+0x28d/0x2e0 [ 554.680039][ C0] ? auditd_conn_free+0xe0/0xe0 [ 554.680052][ C0] ? kauditd_send_queue+0x2e0/0x2e0 [ 554.680067][ C0] ? kauditd_thread+0x529/0x8b0 [ 554.680080][ C0] ? __kasan_check_write+0x14/0x20 [ 554.680092][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 554.680105][ C0] ? audit_log+0x150/0x150 [ 554.680118][ C0] ? io_schedule+0x120/0x120 [ 554.680133][ C0] ? __kthread_parkme+0xb2/0x200 [ 554.680148][ C0] ? kthread+0x421/0x510 [ 554.680161][ C0] ? audit_log+0x150/0x150 [ 554.680174][ C0] ? kthread_blkcg+0xd0/0xd0 [ 554.680189][ C0] ? ret_from_fork+0x1f/0x30 [ 554.680204][ C0] [ 554.680210][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.240 msecs [ 554.680955][ C1] NMI backtrace for cpu 1 [ 555.166454][ C1] CPU: 1 PID: 719 Comm: syz-executor965 Not tainted 5.15.150-syzkaller-00330-g9044d25b8ff5 #0 [ 555.176598][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 555.186489][ C1] Call Trace: [ 555.189611][ C1] [ 555.192390][ C1] dump_stack_lvl+0x151/0x1b7 [ 555.196902][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 555.202541][ C1] ? ttwu_do_wakeup+0x187/0x430 [ 555.207235][ C1] dump_stack+0x15/0x17 [ 555.211258][ C1] nmi_cpu_backtrace+0x2f7/0x300 [ 555.215994][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 555.221985][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 555.227432][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 555.232117][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 555.238018][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 555.243840][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 555.249737][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 555.255555][ C1] rcu_dump_cpu_stacks+0x1d8/0x330 [ 555.260500][ C1] print_cpu_stall+0x315/0x5f0 [ 555.265098][ C1] rcu_sched_clock_irq+0x989/0x12f0 [ 555.270132][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 555.276122][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 555.281152][ C1] update_process_times+0x198/0x200 [ 555.286194][ C1] tick_sched_timer+0x188/0x240 [ 555.290882][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 555.296256][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 555.301300][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 555.306328][ C1] ? clockevents_program_event+0x22f/0x300 [ 555.312052][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 555.317956][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 555.322732][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 555.328543][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 555.334013][ C1] [ 555.336790][ C1] [ 555.339564][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 555.345377][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 555.350593][ 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 4b 02 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 [ 555.370029][ C1] RSP: 0018:ffffc90001e87800 EFLAGS: 00000246 [ 555.375947][ C1] RAX: 0000000000000003 RBX: 1ffff920003d0f04 RCX: ffffffff8154fbbf [ 555.383778][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810a884090 [ 555.391552][ C1] RBP: ffffc90001e878b0 R08: dffffc0000000000 R09: ffffed1021510813 [ 555.399403][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 555.407282][ C1] R13: ffff88810a884090 R14: 0000000000000003 R15: 1ffff920003d0f08 [ 555.415106][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 555.421175][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 555.427160][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 555.432187][ C1] ? pv_hash+0x86/0x150 [ 555.436103][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 555.442001][ C1] ? do_syscall_64+0x3d/0xb0 [ 555.446435][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 555.452908][ C1] ? __kasan_check_write+0x14/0x20 [ 555.457831][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 555.462606][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 555.467636][ C1] ? __local_bh_enable_ip+0x58/0x80 [ 555.472700][ C1] ? lock_sock_nested+0x266/0x300 [ 555.477797][ C1] ? unix_peer_get+0xe0/0xe0 [ 555.482221][ C1] sk_psock_link_pop+0x2e/0x170 [ 555.486993][ C1] ? unix_peer_get+0xe0/0xe0 [ 555.491577][ C1] sock_map_remove_links+0x25/0x570 [ 555.496612][ C1] ? __kasan_check_read+0x11/0x20 [ 555.501452][ C1] ? unix_peer_get+0xe0/0xe0 [ 555.506074][ C1] sock_map_close+0x2ac/0x4c0 [ 555.510727][ C1] ? sock_map_remove_links+0x570/0x570 [ 555.516194][ C1] ? rwsem_mark_wake+0x6b0/0x6b0 [ 555.521086][ C1] ? security_file_free+0xc6/0xe0 [ 555.525909][ C1] unix_release+0x82/0xc0 [ 555.530168][ C1] sock_close+0xdf/0x270 [ 555.534241][ C1] ? sock_mmap+0xa0/0xa0 [ 555.538408][ C1] __fput+0x3fe/0x910 [ 555.542227][ C1] ____fput+0x15/0x20 [ 555.546247][ C1] task_work_run+0x129/0x190 [ 555.550646][ C1] do_exit+0xc48/0x2ca0 [ 555.554652][ C1] ? put_task_struct+0x80/0x80 [ 555.559324][ C1] ? exc_page_fault+0x47a/0x830 [ 555.564196][ C1] do_group_exit+0x141/0x310 [ 555.568824][ C1] __x64_sys_exit_group+0x3f/0x40 [ 555.573701][ C1] do_syscall_64+0x3d/0xb0 [ 555.577930][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 555.583662][ C1] RIP: 0033:0x7f3555560089 [ 555.588011][ C1] Code: Unable to access opcode bytes at RIP 0x7f355556005f. [ 555.595198][ C1] RSP: 002b:00007ffd7f1143f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 555.603443][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3555560089 [ 555.611255][ C1] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 555.619067][ C1] RBP: 00007f35555db2b0 R08: ffffffffffffffb8 R09: 0000000000000006 [ 555.626884][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f35555db2b0 [ 555.634690][ C1] R13: 0000000000000000 R14: 00007f35555dbd00 R15: 00007f35555312c0 [ 555.642599][ C1] [ 705.074359][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 246s! [syz-executor965:719] [ 705.074359][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 246s! [kauditd:30] [ 705.074388][ C0] Modules linked in: [ 705.074401][ C0] CPU: 0 PID: 30 Comm: kauditd Not tainted 5.15.150-syzkaller-00330-g9044d25b8ff5 #0 [ 705.074418][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 705.084568][ C1] Modules linked in: [ 705.094101][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 705.098035][ C1] CPU: 1 PID: 719 Comm: syz-executor965 Not tainted 5.15.150-syzkaller-00330-g9044d25b8ff5 #0 [ 705.108533][ 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 4b 02 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 [ 705.118607][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 705.122350][ C0] RSP: 0018:ffffc900001ff580 EFLAGS: 00000246 [ 705.128762][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 705.140653][ C0] [ 705.140663][ C0] RAX: 0000000000000003 RBX: 1ffff9200003feb4 RCX: ffffffff8154fbbf [ 705.160572][ 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 4b 02 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 [ 705.170757][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888100986f18 [ 705.176932][ C1] RSP: 0018:ffffc90001e87800 EFLAGS: 00000246 [ 705.181874][ C0] RBP: ffffc900001ff630 R08: dffffc0000000000 R09: ffffed1020130de4 [ 705.184055][ C1] [ 705.184061][ C1] RAX: 0000000000000003 RBX: 1ffff920003d0f04 RCX: ffffffff8154fbbf [ 705.191861][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 705.211559][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810a884090 [ 705.219380][ C0] R13: ffff888100986f18 R14: 0000000000000003 R15: 1ffff9200003feb8 [ 705.225535][ C1] RBP: ffffc90001e878b0 R08: dffffc0000000000 R09: ffffed1021510813 [ 705.233955][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 705.236135][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 705.243951][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 705.251790][ C1] R13: ffff88810a884090 R14: 0000000000000003 R15: 1ffff920003d0f08 [ 705.259908][ C0] CR2: 000055f6ffe2e000 CR3: 00000001208e6000 CR4: 00000000003506b0 [ 705.268066][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 705.276318][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 705.285256][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 705.293066][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 705.299521][ C1] CR2: 00007f35555dc110 CR3: 000000000680f000 CR4: 00000000003506a0 [ 705.307402][ C0] Call Trace: [ 705.307413][ C0] [ 705.315302][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 705.324327][ C0] ? show_regs+0x58/0x60 [ 705.332130][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 705.338668][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 705.346465][ C1] Call Trace: [ 705.346472][ C1] [ 705.354290][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 705.357566][ C1] ? show_regs+0x58/0x60 [ 705.360266][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 705.368081][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 705.372165][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 705.380072][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 705.385313][ C0] ? clockevents_program_event+0x22f/0x300 [ 705.388883][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 705.392009][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 705.399133][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 705.403305][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 705.408612][ C1] ? clockevents_program_event+0x22f/0x300 [ 705.413556][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 705.419485][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 705.425169][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 705.430750][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 705.436046][ C0] [ 705.436057][ C0] [ 705.442496][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 705.447675][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 705.452809][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 705.458612][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 705.464598][ C1] [ 705.464605][ C1] [ 705.470498][ C0] ? kvm_wait+0x147/0x180 [ 705.476134][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 705.481082][ C0] ? asm_common_interrupt+0x27/0x40 [ 705.483884][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 705.486854][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 705.493206][ C1] ? kvm_wait+0x147/0x180 [ 705.499431][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 705.505444][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 705.511667][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 705.514466][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 705.517406][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 705.521555][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 705.527618][ C0] ? update_load_avg+0x43a/0x1150 [ 705.532758][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 705.539514][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 705.546132][ C1] ? do_syscall_64+0x3d/0xb0 [ 705.550840][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 705.557156][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 705.563669][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 705.569549][ C1] ? __kasan_check_write+0x14/0x20 [ 705.574496][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 705.581058][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 705.587151][ C0] ? sock_map_unref+0x352/0x4d0 [ 705.591980][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 705.597868][ C0] ? bpf_trace_run2+0xec/0x210 [ 705.602636][ C1] ? __local_bh_enable_ip+0x58/0x80 [ 705.607062][ C0] ? _raw_spin_unlock+0x4d/0x70 [ 705.612099][ C1] ? lock_sock_nested+0x266/0x300 [ 705.618345][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 705.623644][ C1] ? unix_peer_get+0xe0/0xe0 [ 705.628855][ C0] ? sock_map_unref+0x352/0x4d0 [ 705.634525][ C1] sk_psock_link_pop+0x2e/0x170 [ 705.640026][ C0] ? sock_map_unref+0x352/0x4d0 [ 705.644996][ C1] ? unix_peer_get+0xe0/0xe0 [ 705.650727][ C0] ? __bpf_trace_kfree+0x6f/0x90 [ 705.655875][ C1] sock_map_remove_links+0x25/0x570 [ 705.661930][ C0] ? sock_map_unref+0x352/0x4d0 [ 705.667212][ C1] ? __kasan_check_read+0x11/0x20 [ 705.672165][ C0] ? kfree+0x1f3/0x220 [ 705.676850][ C1] ? unix_peer_get+0xe0/0xe0 [ 705.681278][ C0] ? sock_map_unref+0x352/0x4d0 [ 705.686049][ C1] sock_map_close+0x2ac/0x4c0 [ 705.690737][ C0] ? sock_hash_delete_elem+0x274/0x2f0 [ 705.695510][ C1] ? sock_map_remove_links+0x570/0x570 [ 705.700195][ C0] ? skb_release_data+0x8a9/0xa80 [ 705.705056][ C1] ? rwsem_mark_wake+0x6b0/0x6b0 [ 705.710091][ C0] ? bpf_trace_run2+0xec/0x210 [ 705.714951][ C1] ? security_file_free+0xc6/0xe0 [ 705.719904][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 705.723808][ C1] unix_release+0x82/0xc0 [ 705.728246][ C0] ? vprintk_emit+0x16b/0x340 [ 705.733205][ C1] sock_close+0xdf/0x270 [ 705.738407][ C0] ? skb_release_data+0x8a9/0xa80 [ 705.743770][ C1] ? sock_mmap+0xa0/0xa0 [ 705.749153][ C0] ? vprintk_store+0x1620/0x1620 [ 705.754202][ C1] __fput+0x3fe/0x910 [ 705.759070][ C0] ? __kasan_check_write+0x14/0x20 [ 705.763991][ C1] ____fput+0x15/0x20 [ 705.768871][ C0] ? skb_release_data+0x8a9/0xa80 [ 705.773652][ C1] task_work_run+0x129/0x190 [ 705.777905][ C0] ? __bpf_trace_kfree+0x6f/0x90 [ 705.782514][ C1] do_exit+0xc48/0x2ca0 [ 705.786688][ C0] ? skb_release_data+0x8a9/0xa80 [ 705.792348][ C1] ? put_task_struct+0x80/0x80 [ 705.792377][ C1] ? exc_page_fault+0x47a/0x830 [ 705.798478][ C0] ? kfree+0x1f3/0x220 [ 705.804002][ C1] do_group_exit+0x141/0x310 [ 705.808421][ C0] ? vprintk+0x74/0x80 [ 705.813370][ C1] __x64_sys_exit_group+0x3f/0x40 [ 705.817176][ C0] ? skb_release_data+0x8a9/0xa80 [ 705.823406][ C1] do_syscall_64+0x3d/0xb0 [ 705.828296][ C0] ? kauditd_hold_skb+0x115/0x200 [ 705.834331][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 705.839227][ C0] ? kfree_skb+0xba/0x360 [ 705.844380][ C1] RIP: 0033:0x7f3555560089 [ 705.850712][ C0] ? kauditd_hold_skb+0x115/0x200 [ 705.855494][ C1] Code: Unable to access opcode bytes at RIP 0x7f355556005f. [ 705.859438][ C0] ? auditd_conn_free+0xe0/0xe0 [ 705.863830][ C1] RSP: 002b:00007ffd7f1143f8 EFLAGS: 00000246 [ 705.867824][ C0] ? auditd_conn_free+0xe0/0xe0 [ 705.872929][ C1] ORIG_RAX: 00000000000000e7 [ 705.878144][ C0] ? kauditd_send_queue+0x2e0/0x2e0 [ 705.882397][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3555560089 [ 705.887344][ C0] ? kauditd_send_queue+0x28d/0x2e0 [ 705.893150][ C1] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 705.897318][ C0] ? auditd_conn_free+0xe0/0xe0 [ 705.901660][ C1] RBP: 00007f35555db2b0 R08: ffffffffffffffb8 R09: 0000000000000006 [ 705.906518][ C0] ? kauditd_send_queue+0x2e0/0x2e0 [ 705.913726][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f35555db2b0 [ 705.918415][ C0] ? kauditd_thread+0x529/0x8b0 [ 705.924314][ C1] R13: 0000000000000000 R14: 00007f35555dbd00 R15: 00007f35555312c0 [ 705.929003][ C0] ? __kasan_check_write+0x14/0x20 [ 705.933509][ C1] [ 705.938753][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 706.011060][ C0] ? audit_log+0x150/0x150 [ 706.015303][ C0] ? io_schedule+0x120/0x120 [ 706.019818][ C0] ? __kthread_parkme+0xb2/0x200 [ 706.024686][ C0] ? kthread+0x421/0x510 [ 706.028932][ C0] ? audit_log+0x150/0x150 [ 706.033194][ C0] ? kthread_blkcg+0xd0/0xd0 [ 706.037700][ C0] ? ret_from_fork+0x1f/0x30 [ 706.042490][ C0]