Warning: Permanently added '10.128.1.97' (ED25519) to the list of known hosts. executing program [ 213.664961][ T30] audit: type=1400 audit(1724622040.569:66): avc: denied { execmem } for pid=478 comm="syz-executor316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 213.671701][ T30] audit: type=1400 audit(1724622040.569:67): avc: denied { map_create } for pid=479 comm="syz-executor316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 213.677928][ T30] audit: type=1400 audit(1724622040.569:68): avc: denied { map_read map_write } for pid=479 comm="syz-executor316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 213.684643][ T30] audit: type=1400 audit(1724622040.569:69): avc: denied { prog_load } for pid=479 comm="syz-executor316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 213.703154][ T30] audit: type=1400 audit(1724622040.569:70): avc: denied { bpf } for pid=479 comm="syz-executor316" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 213.723790][ T30] audit: type=1400 audit(1724622040.569:71): avc: denied { perfmon } for pid=479 comm="syz-executor316" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 213.889631][ T30] audit: type=1400 audit(1724622040.789:72): avc: denied { prog_run } for pid=479 comm="syz-executor316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 313.870368][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 313.876843][ C0] rcu: 0-...!: (9999 ticks this GP) idle=e1f/1/0x4000000000000000 softirq=2622/2622 fqs=1 last_accelerate: ddf6/051b dyntick_enabled: 1 [ 313.890631][ C0] (t=10002 jiffies g=2049 q=24) [ 313.895400][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 9998 jiffies! g2049 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 313.907377][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=1532 [ 313.915018][ C0] rcu: rcu_preempt kthread starved for 10001 jiffies! g2049 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 313.926124][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 313.935936][ C0] rcu: RCU grace-period kthread stack dump: [ 313.941675][ C0] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 313.950701][ C0] Call Trace: [ 313.953820][ C0] [ 313.956610][ C0] __schedule+0xccc/0x1590 [ 313.960851][ C0] ? release_firmware_map_entry+0x190/0x190 [ 313.966570][ C0] ? del_timer_sync+0x1bc/0x230 [ 313.971258][ C0] ? __kasan_check_write+0x14/0x20 [ 313.976241][ C0] ? __kasan_check_write+0x14/0x20 [ 313.981161][ C0] schedule+0x11f/0x1e0 [ 313.985149][ C0] schedule_timeout+0x18c/0x370 [ 313.989949][ C0] ? __kasan_check_write+0x14/0x20 [ 313.994906][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 314.000183][ C0] ? console_conditional_schedule+0x30/0x30 [ 314.005914][ C0] ? update_process_times+0x200/0x200 [ 314.011119][ C0] ? prepare_to_swait_event+0x308/0x320 [ 314.017145][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 314.021736][ C0] ? dump_blkd_tasks+0x7e0/0x7e0 [ 314.026506][ C0] ? rcu_gp_init+0xc30/0xc30 [ 314.030938][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 314.035971][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 314.040398][ C0] rcu_gp_kthread+0xa4/0x350 [ 314.044822][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 314.049510][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 314.054023][ C0] ? __kasan_check_read+0x11/0x20 [ 314.058892][ C0] ? __kthread_parkme+0xb2/0x200 [ 314.063657][ C0] kthread+0x421/0x510 [ 314.067583][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 314.072078][ C0] ? kthread_blkcg+0xd0/0xd0 [ 314.076502][ C0] ret_from_fork+0x1f/0x30 [ 314.080757][ C0] [ 314.083634][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 314.089786][ C0] Sending NMI from CPU 0 to CPUs 1: [ 314.094844][ C1] NMI backtrace for cpu 1 [ 314.094863][ C1] CPU: 1 PID: 30 Comm: kauditd Not tainted 5.15.156-syzkaller-00821-g29d153aabd54 #0 [ 314.094898][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 314.094911][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 314.094935][ 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 6b ef 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 314.094948][ C1] RSP: 0018:ffffc900001ff4c0 EFLAGS: 00000246 [ 314.094964][ C1] RAX: 0000000000000003 RBX: 1ffff9200003fe9c RCX: ffffffff81552d3f [ 314.094976][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811b922d28 [ 314.094988][ C1] RBP: ffffc900001ff570 R08: dffffc0000000000 R09: ffffed10237245a6 [ 314.095000][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 314.095012][ C1] R13: ffff88811b922d28 R14: 0000000000000003 R15: 1ffff9200003fea0 [ 314.095024][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 314.095038][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 314.095050][ C1] CR2: 0000562e67a65000 CR3: 000000012475c000 CR4: 00000000003506a0 [ 314.095065][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 314.095074][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 314.095084][ C1] Call Trace: [ 314.095089][ C1] [ 314.095095][ C1] ? show_regs+0x58/0x60 [ 314.095112][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 314.095132][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 314.095152][ C1] ? kvm_wait+0x147/0x180 [ 314.095167][ C1] ? kvm_wait+0x147/0x180 [ 314.095181][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 314.095200][ C1] ? nmi_handle+0xa8/0x280 [ 314.095217][ C1] ? kvm_wait+0x147/0x180 [ 314.095232][ C1] ? default_do_nmi+0x69/0x160 [ 314.095248][ C1] ? exc_nmi+0xad/0x100 [ 314.095262][ C1] ? end_repeat_nmi+0x16/0x31 [ 314.095278][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 314.095298][ C1] ? kvm_wait+0x147/0x180 [ 314.095313][ C1] ? kvm_wait+0x147/0x180 [ 314.095328][ C1] ? kvm_wait+0x147/0x180 [ 314.095343][ C1] [ 314.095348][ C1] [ 314.095353][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 314.095373][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 314.095389][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 314.095409][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 314.095430][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 314.095455][ C1] ? prb_read_valid+0xf0/0xf0 [ 314.095472][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 314.095490][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 314.095507][ C1] ? __kasan_check_write+0x14/0x20 [ 314.095524][ C1] ? __switch_to+0x62a/0x1190 [ 314.095540][ C1] sock_map_delete_elem+0x161/0x230 [ 314.095559][ C1] ? sock_map_update_elem+0x390/0x390 [ 314.095577][ C1] ? update_curr+0x31a/0x5d0 [ 314.095595][ C1] ? sock_map_unref+0x352/0x4d0 [ 314.095613][ C1] ? bpf_trace_run2+0xec/0x210 [ 314.095631][ C1] ? __update_idle_core+0x2a0/0x2a0 [ 314.095649][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 314.095665][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 314.095682][ C1] ? sock_map_unref+0x352/0x4d0 [ 314.095700][ C1] ? sock_map_unref+0x352/0x4d0 [ 314.095718][ C1] ? __bpf_trace_kfree+0x6f/0x90 [ 314.095734][ C1] ? sock_map_unref+0x352/0x4d0 [ 314.095752][ C1] ? kfree+0x1f3/0x220 [ 314.095770][ C1] ? sock_map_unref+0x352/0x4d0 [ 314.095789][ C1] ? sock_map_delete_elem+0x191/0x230 [ 314.095808][ C1] ? sock_map_update_elem+0x390/0x390 [ 314.095826][ C1] ? debug_smp_processor_id+0x17/0x20 [ 314.095843][ C1] ? skb_release_data+0x8a9/0xa80 [ 314.095861][ C1] ? bpf_trace_run2+0xec/0x210 [ 314.095878][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 314.095895][ C1] ? vprintk_emit+0x16b/0x340 [ 314.095911][ C1] ? skb_release_data+0x8a9/0xa80 [ 314.095927][ C1] ? vprintk_store+0x1620/0x1620 [ 314.095943][ C1] ? __kasan_check_write+0x14/0x20 [ 314.095960][ C1] ? skb_release_data+0x8a9/0xa80 [ 314.095977][ C1] ? __bpf_trace_kfree+0x6f/0x90 [ 314.095992][ C1] ? skb_release_data+0x8a9/0xa80 [ 314.096008][ C1] ? kfree+0x1f3/0x220 [ 314.096036][ C1] ? vprintk+0x74/0x80 [ 314.096052][ C1] ? skb_release_data+0x8a9/0xa80 [ 314.096069][ C1] ? kauditd_hold_skb+0x115/0x200 [ 314.096085][ C1] ? kfree_skb+0xba/0x360 [ 314.096100][ C1] ? kauditd_hold_skb+0x115/0x200 [ 314.096116][ C1] ? auditd_conn_free+0xe0/0xe0 [ 314.096131][ C1] ? auditd_conn_free+0xe0/0xe0 [ 314.096146][ C1] ? kauditd_send_queue+0x2e0/0x2e0 [ 314.096162][ C1] ? kauditd_send_queue+0x28d/0x2e0 [ 314.096178][ C1] ? auditd_conn_free+0xe0/0xe0 [ 314.096193][ C1] ? kauditd_send_queue+0x2e0/0x2e0 [ 314.096210][ C1] ? kauditd_thread+0x529/0x8b0 [ 314.096225][ C1] ? __kasan_check_write+0x14/0x20 [ 314.096242][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 314.096259][ C1] ? audit_log+0x150/0x150 [ 314.096273][ C1] ? io_schedule+0x120/0x120 [ 314.096289][ C1] ? __kthread_parkme+0xb2/0x200 [ 314.096305][ C1] ? kthread+0x421/0x510 [ 314.096320][ C1] ? audit_log+0x150/0x150 [ 314.096334][ C1] ? kthread_blkcg+0xd0/0xd0 [ 314.096350][ C1] ? ret_from_fork+0x1f/0x30 [ 314.096367][ C1] [ 314.096379][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.532 msecs [ 314.096860][ C0] NMI backtrace for cpu 0 [ 314.607475][ C0] CPU: 0 PID: 479 Comm: syz-executor316 Not tainted 5.15.156-syzkaller-00821-g29d153aabd54 #0 [ 314.617533][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 314.627439][ C0] Call Trace: [ 314.630556][ C0] [ 314.633248][ C0] dump_stack_lvl+0x151/0x1c0 [ 314.637754][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 314.643229][ C0] ? ttwu_do_wakeup+0x187/0x430 [ 314.647943][ C0] dump_stack+0x15/0x20 [ 314.651902][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 314.656688][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 314.662666][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 314.667959][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 314.672646][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 314.678547][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 314.684363][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 314.690264][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 314.695993][ C0] rcu_dump_cpu_stacks+0x1d8/0x330 [ 314.700942][ C0] print_cpu_stall+0x315/0x5f0 [ 314.705541][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 314.710578][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 314.716565][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 314.721601][ C0] update_process_times+0x198/0x200 [ 314.726631][ C0] tick_sched_timer+0x188/0x240 [ 314.731328][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 314.736700][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 314.741737][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 314.746682][ C0] ? clockevents_program_event+0x22f/0x300 [ 314.752321][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 314.758236][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 314.763001][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 314.768726][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 314.774192][ C0] [ 314.776970][ C0] [ 314.779750][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 314.785565][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 314.790348][ 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 6b ef 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 314.809780][ C0] RSP: 0018:ffffc900009c7760 EFLAGS: 00000246 [ 314.815679][ C0] RAX: 0000000000000003 RBX: 1ffff92000138ef0 RCX: ffffffff81552d3f [ 314.823497][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811b920490 [ 314.831302][ C0] RBP: ffffc900009c7810 R08: dffffc0000000000 R09: ffffed1023724093 [ 314.839116][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 314.846926][ C0] R13: ffff88811b920490 R14: 0000000000000003 R15: 1ffff92000138ef4 [ 314.854739][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 314.860825][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 314.866801][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 314.871751][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 314.877830][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 314.883727][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 314.889978][ C0] ? __x64_sys_exit_group+0x3f/0x40 [ 314.895008][ C0] ? do_syscall_64+0x3b/0xb0 [ 314.899435][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 314.905337][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 314.910110][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 314.915147][ C0] ? __kasan_check_write+0x14/0x20 [ 314.920091][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 314.924951][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 314.929985][ C0] ? unix_peer_get+0xe0/0xe0 [ 314.934414][ C0] sk_psock_link_pop+0x2e/0x170 [ 314.939098][ C0] ? unix_peer_get+0xe0/0xe0 [ 314.943527][ C0] sock_map_remove_links+0x7f/0x650 [ 314.948560][ C0] ? sock_init_data+0xc0/0xc0 [ 314.953072][ C0] ? sock_map_unhash+0x120/0x120 [ 314.957844][ C0] ? __kasan_check_read+0x11/0x20 [ 314.962704][ C0] ? unix_peer_get+0xe0/0xe0 [ 314.967132][ C0] sock_map_close+0x2ac/0x4c0 [ 314.971649][ C0] ? sock_map_remove_links+0x650/0x650 [ 314.976938][ C0] ? rwsem_mark_wake+0x770/0x770 [ 314.981717][ C0] ? security_file_free+0xc6/0xe0 [ 314.986572][ C0] unix_release+0x82/0xc0 [ 314.990743][ C0] sock_close+0xdf/0x270 [ 314.994819][ C0] ? sock_mmap+0xa0/0xa0 [ 314.998898][ C0] __fput+0x3fe/0x910 [ 315.002718][ C0] ____fput+0x15/0x20 [ 315.006536][ C0] task_work_run+0x129/0x190 [ 315.010963][ C0] do_exit+0xc48/0x2ca0 [ 315.014957][ C0] ? put_task_struct+0x80/0x80 [ 315.019557][ C0] ? irqentry_exit_to_user_mode+0xe/0x10 [ 315.025025][ C0] ? irqentry_exit+0x12/0x40 [ 315.029469][ C0] ? exc_page_fault+0x47a/0x830 [ 315.034145][ C0] do_group_exit+0x141/0x310 [ 315.038564][ C0] __x64_sys_exit_group+0x3f/0x40 [ 315.043422][ C0] x64_sys_call+0x610/0x9a0 [ 315.047764][ C0] do_syscall_64+0x3b/0xb0 [ 315.052017][ C0] ? clear_bhb_loop+0x35/0x90 [ 315.056529][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 315.062260][ C0] RIP: 0033:0x7f26f1014f09 [ 315.066546][ C0] Code: Unable to access opcode bytes at RIP 0x7f26f1014edf. [ 315.073714][ C0] RSP: 002b:00007ffd95d5e248 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 315.081958][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f26f1014f09 [ 315.089769][ C0] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 315.097581][ C0] RBP: 00007f26f10902b0 R08: ffffffffffffffb8 R09: 0000000000000006 [ 315.105394][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f26f10902b0 [ 315.113204][ C0] R13: 0000000000000000 R14: 00007f26f1090d00 R15: 00007f26f0fe6150 [ 315.121020][ C0] [ 463.073693][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 246s! [syz-executor316:479] [ 463.082106][ C0] Modules linked in: [ 463.083694][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 246s! [kauditd:30] [ 463.085840][ C0] CPU: 0 PID: 479 Comm: syz-executor316 Not tainted 5.15.156-syzkaller-00821-g29d153aabd54 #0 [ 463.093476][ C1] Modules linked in: [ 463.103544][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 463.107275][ C1] CPU: 1 PID: 30 Comm: kauditd Not tainted 5.15.156-syzkaller-00821-g29d153aabd54 #0 [ 463.117169][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 463.127502][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 463.132269][ 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 6b ef 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 463.142249][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 463.161689][ C0] RSP: 0018:ffffc900009c7760 EFLAGS: 00000246 [ 463.166468][ 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 6b ef 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 463.172364][ C0] RAX: 0000000000000003 RBX: 1ffff92000138ef0 RCX: ffffffff81552d3f [ 463.191808][ C1] RSP: 0018:ffffc900001ff4c0 EFLAGS: 00000246 [ 463.199618][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811b920490 [ 463.205525][ C1] RAX: 0000000000000003 RBX: 1ffff9200003fe9c RCX: ffffffff81552d3f [ 463.213332][ C0] RBP: ffffc900009c7810 R08: dffffc0000000000 R09: ffffed1023724093 [ 463.221145][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811b922d28 [ 463.228958][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 463.236767][ C1] RBP: ffffc900001ff570 R08: dffffc0000000000 R09: ffffed10237245a6 [ 463.244577][ C0] R13: ffff88811b920490 R14: 0000000000000003 R15: 1ffff92000138ef4 [ 463.252391][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 463.260203][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 463.268123][ C1] R13: ffff88811b922d28 R14: 0000000000000003 R15: 1ffff9200003fea0 [ 463.276977][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 463.284804][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 463.291212][ C0] CR2: 00007f26f1091110 CR3: 0000000006a0f000 CR4: 00000000003506b0 [ 463.299978][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 463.307791][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 463.314340][ C1] CR2: 0000562e67a65000 CR3: 000000012475c000 CR4: 00000000003506a0 [ 463.322147][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 463.329968][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 463.337770][ C0] Call Trace: [ 463.337780][ C0] [ 463.345580][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 463.348710][ C0] ? show_regs+0x58/0x60 [ 463.351397][ C1] Call Trace: [ 463.351403][ C1] [ 463.359207][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 463.363305][ C1] ? show_regs+0x58/0x60 [ 463.366411][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 463.369105][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 463.374048][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 463.378128][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 463.383502][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 463.388447][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 463.393653][ C0] ? clockevents_program_event+0x22f/0x300 [ 463.398776][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 463.403736][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 463.408934][ C1] ? clockevents_program_event+0x22f/0x300 [ 463.414570][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 463.419517][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 463.425424][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 463.431061][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 463.436013][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 463.441918][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 463.447829][ C0] [ 463.447840][ C0] [ 463.452764][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 463.458408][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 463.464303][ C1] [ 463.464311][ C1] [ 463.467080][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 463.469859][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 463.475499][ C0] ? kvm_wait+0x147/0x180 [ 463.481487][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 463.484264][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 463.487052][ C1] ? kvm_wait+0x147/0x180 [ 463.493115][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 463.499113][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 463.503272][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 463.509392][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 463.515338][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 463.519505][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 463.524454][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 463.530442][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 463.536515][ C0] ? __x64_sys_exit_group+0x3f/0x40 [ 463.541462][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 463.547363][ C0] ? do_syscall_64+0x3b/0xb0 [ 463.553526][ C1] ? prb_read_valid+0xf0/0xf0 [ 463.559773][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 463.565676][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 463.570711][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 463.576961][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 463.581385][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 463.585899][ C1] ? __kasan_check_write+0x14/0x20 [ 463.591799][ C0] ? __kasan_check_write+0x14/0x20 [ 463.596574][ C1] ? __switch_to+0x62a/0x1190 [ 463.601346][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 463.606384][ C1] sock_map_delete_elem+0x161/0x230 [ 463.611414][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 463.616382][ C1] ? sock_map_update_elem+0x390/0x390 [ 463.621313][ C0] ? unix_peer_get+0xe0/0xe0 [ 463.625825][ C1] ? update_curr+0x31a/0x5d0 [ 463.630684][ C0] sk_psock_link_pop+0x2e/0x170 [ 463.635719][ C1] ? sock_map_unref+0x352/0x4d0 [ 463.640904][ C0] ? unix_peer_get+0xe0/0xe0 [ 463.646095][ C1] ? bpf_trace_run2+0xec/0x210 [ 463.650521][ C0] sock_map_remove_links+0x7f/0x650 [ 463.654966][ C1] ? __update_idle_core+0x2a0/0x2a0 [ 463.659636][ C0] ? sock_init_data+0xc0/0xc0 [ 463.664323][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 463.668750][ C0] ? sock_map_unhash+0x120/0x120 [ 463.673362][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 463.678384][ C0] ? __kasan_check_read+0x11/0x20 [ 463.683415][ C1] ? sock_map_unref+0x352/0x4d0 [ 463.687937][ C0] ? unix_peer_get+0xe0/0xe0 [ 463.692618][ C1] ? sock_map_unref+0x352/0x4d0 [ 463.697392][ C0] sock_map_close+0x2ac/0x4c0 [ 463.701989][ C1] ? __bpf_trace_kfree+0x6f/0x90 [ 463.706851][ C0] ? sock_map_remove_links+0x650/0x650 [ 463.711536][ C1] ? sock_map_unref+0x352/0x4d0 [ 463.715964][ C0] ? rwsem_mark_wake+0x770/0x770 [ 463.720769][ C1] ? kfree+0x1f3/0x220 [ 463.725294][ C0] ? security_file_free+0xc6/0xe0 [ 463.730058][ C1] ? sock_map_unref+0x352/0x4d0 [ 463.735349][ C0] unix_release+0x82/0xc0 [ 463.740037][ C1] ? sock_map_delete_elem+0x191/0x230 [ 463.744825][ C0] sock_close+0xdf/0x270 [ 463.748718][ C1] ? sock_map_update_elem+0x390/0x390 [ 463.753577][ C0] ? sock_mmap+0xa0/0xa0 [ 463.758262][ C1] ? debug_smp_processor_id+0x17/0x20 [ 463.762428][ C0] __fput+0x3fe/0x910 [ 463.767811][ C1] ? skb_release_data+0x8a9/0xa80 [ 463.771890][ C0] ____fput+0x15/0x20 [ 463.777098][ C1] ? bpf_trace_run2+0xec/0x210 [ 463.781177][ C0] task_work_run+0x129/0x190 [ 463.786383][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 463.790208][ C0] do_exit+0xc48/0x2ca0 [ 463.795062][ C1] ? vprintk_emit+0x16b/0x340 [ 463.798885][ C0] ? put_task_struct+0x80/0x80 [ 463.803484][ C1] ? skb_release_data+0x8a9/0xa80 [ 463.807919][ C0] ? irqentry_exit_to_user_mode+0xe/0x10 [ 463.812594][ C1] ? vprintk_store+0x1620/0x1620 [ 463.816587][ C0] ? irqentry_exit+0x12/0x40 [ 463.821101][ C1] ? __kasan_check_write+0x14/0x20 [ 463.825701][ C0] ? exc_page_fault+0x47a/0x830 [ 463.830592][ C1] ? skb_release_data+0x8a9/0xa80 [ 463.836033][ C0] do_group_exit+0x141/0x310 [ 463.840807][ C1] ? __bpf_trace_kfree+0x6f/0x90 [ 463.845230][ C0] __x64_sys_exit_group+0x3f/0x40 [ 463.850177][ C1] ? skb_release_data+0x8a9/0xa80 [ 463.854872][ C0] x64_sys_call+0x610/0x9a0 [ 463.859729][ C1] ? kfree+0x1f3/0x220 [ 463.864152][ C0] do_syscall_64+0x3b/0xb0 [ 463.868925][ C1] ? vprintk+0x74/0x80 [ 463.873785][ C0] ? clear_bhb_loop+0x35/0x90 [ 463.878644][ C1] ? skb_release_data+0x8a9/0xa80 [ 463.882986][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 463.886892][ C1] ? kauditd_hold_skb+0x115/0x200 [ 463.891151][ C0] RIP: 0033:0x7f26f1014f09 [ 463.895051][ C1] ? kfree_skb+0xba/0x360 [ 463.899561][ C0] Code: Unable to access opcode bytes at RIP 0x7f26f1014edf. [ 463.904422][ C1] ? kauditd_hold_skb+0x115/0x200 [ 463.910148][ C0] RSP: 002b:00007ffd95d5e248 EFLAGS: 00000246 [ 463.915010][ C1] ? auditd_conn_free+0xe0/0xe0 [ 463.919265][ C0] ORIG_RAX: 00000000000000e7 [ 463.923428][ C1] ? auditd_conn_free+0xe0/0xe0 [ 463.930637][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f26f1014f09 [ 463.935492][ C1] ? kauditd_send_queue+0x2e0/0x2e0 [ 463.941395][ C0] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 463.946084][ C1] ? kauditd_send_queue+0x28d/0x2e0 [ 463.950594][ C0] RBP: 00007f26f10902b0 R08: ffffffffffffffb8 R09: 0000000000000006 [ 463.955282][ C1] ? auditd_conn_free+0xe0/0xe0 [ 463.963091][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f26f10902b0 [ 463.968126][ C1] ? kauditd_send_queue+0x2e0/0x2e0 [ 463.975938][ C0] R13: 0000000000000000 R14: 00007f26f1090d00 R15: 00007f26f0fe6150 [ 463.980974][ C1] ? kauditd_thread+0x529/0x8b0 [ 463.988788][ C0] [ 463.993471][ C1] ? __kasan_check_write+0x14/0x20 [ 464.026631][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 464.031334][ C1] ? audit_log+0x150/0x150 [ 464.035653][ C1] ? io_schedule+0x120/0x120 [ 464.040168][ C1] ? __kthread_parkme+0xb2/0x200 [ 464.044948][ C1] ? kthread+0x421/0x510 [ 464.049019][ C1] ? audit_log+0x150/0x150 [ 464.053273][ C1] ? kthread_blkcg+0xd0/0xd0 [ 464.057837][ C1] ? ret_from_fork+0x1f/0x30 [ 464.062260][ C1]