Warning: Permanently added '10.128.0.50' (ED25519) to the list of known hosts. executing program [ 29.115437][ T30] audit: type=1400 audit(1723122881.087:66): avc: denied { execmem } for pid=291 comm="syz-executor303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 29.135703][ T30] audit: type=1400 audit(1723122881.087:67): avc: denied { map_create } for pid=292 comm="syz-executor303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 29.154979][ T30] audit: type=1400 audit(1723122881.087:68): avc: denied { map_read map_write } for pid=292 comm="syz-executor303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 29.175151][ T30] audit: type=1400 audit(1723122881.087:69): avc: denied { prog_load } for pid=292 comm="syz-executor303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 29.194523][ T30] audit: type=1400 audit(1723122881.087:70): avc: denied { bpf } for pid=292 comm="syz-executor303" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 29.215400][ T30] audit: type=1400 audit(1723122881.087:71): avc: denied { perfmon } for pid=292 comm="syz-executor303" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 29.280634][ T30] audit: type=1400 audit(1723122881.247:72): avc: denied { prog_run } for pid=292 comm="syz-executor303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 129.293518][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 129.299968][ C0] rcu: 0-...!: (10004 ticks this GP) idle=22b/1/0x4000000000000000 softirq=1947/1950 fqs=0 last_accelerate: 95c7/bce9 dyntick_enabled: 1 [ 129.313839][ C0] (t=10002 jiffies g=633 q=23) [ 129.318882][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10001 jiffies! g633 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 129.330861][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=549 [ 129.338410][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g633 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 129.349431][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 129.359325][ C0] rcu: RCU grace-period kthread stack dump: [ 129.365061][ C0] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 129.374091][ C0] Call Trace: [ 129.377206][ C0] [ 129.379987][ C0] __schedule+0xccc/0x1590 [ 129.384322][ C0] ? __sched_text_start+0x8/0x8 [ 129.389010][ C0] ? __kasan_check_write+0x14/0x20 [ 129.393957][ C0] ? __kasan_check_write+0x14/0x20 [ 129.398900][ C0] schedule+0x11f/0x1e0 [ 129.402893][ C0] schedule_timeout+0x18c/0x370 [ 129.407583][ C0] ? console_conditional_schedule+0x30/0x30 [ 129.413308][ C0] ? update_process_times+0x200/0x200 [ 129.418516][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 129.423118][ C0] ? debug_smp_processor_id+0x17/0x20 [ 129.428411][ C0] ? __note_gp_changes+0x4ab/0x920 [ 129.433358][ C0] ? rcu_gp_init+0xc30/0xc30 [ 129.437783][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 129.442816][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 129.447276][ C0] rcu_gp_kthread+0xa4/0x350 [ 129.451669][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 129.456449][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 129.461321][ C0] ? __kasan_check_read+0x11/0x20 [ 129.466277][ C0] ? __kthread_parkme+0xb2/0x200 [ 129.471216][ C0] kthread+0x421/0x510 [ 129.475122][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 129.479632][ C0] ? kthread_blkcg+0xd0/0xd0 [ 129.484578][ C0] ret_from_fork+0x1f/0x30 [ 129.488834][ C0] [ 129.491704][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 129.497859][ C0] Sending NMI from CPU 0 to CPUs 1: [ 129.502921][ C1] NMI backtrace for cpu 1 [ 129.502936][ C1] CPU: 1 PID: 30 Comm: kauditd Not tainted 5.15.152-syzkaller-00143-g70e1a731d986 #0 [ 129.502951][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 129.502962][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 129.502982][ 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 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 129.502993][ C1] RSP: 0018:ffffc900001ff5c0 EFLAGS: 00000246 [ 129.503007][ C1] RAX: 0000000000000003 RBX: 1ffff9200003febc RCX: ffffffff8155068f [ 129.503018][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881210b6128 [ 129.503028][ C1] RBP: ffffc900001ff670 R08: dffffc0000000000 R09: ffffed1024216c26 [ 129.503039][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 129.503049][ C1] R13: ffff8881210b6128 R14: 0000000000000003 R15: 1ffff9200003fec0 [ 129.503059][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 129.503072][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 129.503083][ C1] CR2: 000055eda80bc008 CR3: 000000011fe8d000 CR4: 00000000003506a0 [ 129.503096][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 129.503105][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 129.503114][ C1] Call Trace: [ 129.503118][ C1] [ 129.503123][ C1] ? show_regs+0x58/0x60 [ 129.503139][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 129.503156][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 129.503174][ C1] ? kvm_wait+0x147/0x180 [ 129.503186][ C1] ? kvm_wait+0x147/0x180 [ 129.503199][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 129.503215][ C1] ? nmi_handle+0xa8/0x280 [ 129.503229][ C1] ? kvm_wait+0x147/0x180 [ 129.503242][ C1] ? default_do_nmi+0x69/0x160 [ 129.503256][ C1] ? exc_nmi+0xaf/0x120 [ 129.503268][ C1] ? end_repeat_nmi+0x16/0x31 [ 129.503281][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 129.503299][ C1] ? kvm_wait+0x147/0x180 [ 129.503312][ C1] ? kvm_wait+0x147/0x180 [ 129.503325][ C1] ? kvm_wait+0x147/0x180 [ 129.503338][ C1] [ 129.503342][ C1] [ 129.503346][ C1] ? asm_common_interrupt+0x27/0x40 [ 129.503363][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 129.503377][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 129.503394][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 129.503411][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 129.503428][ C1] ? __kasan_check_write+0x14/0x20 [ 129.503447][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 129.503462][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 129.503477][ C1] ? compat_start_thread+0x20/0x20 [ 129.503490][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 129.503504][ C1] ? sched_clock+0x9/0x10 [ 129.503517][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 129.503532][ C1] sock_map_delete_elem+0x99/0x130 [ 129.503548][ C1] ? sock_map_unref+0x352/0x4d0 [ 129.503564][ C1] ? bpf_trace_run2+0xec/0x210 [ 129.503580][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 129.503595][ C1] ? sock_map_unref+0x352/0x4d0 [ 129.503609][ C1] ? __schedule+0xcd4/0x1590 [ 129.503622][ C1] ? sock_map_unref+0x352/0x4d0 [ 129.503637][ C1] ? __bpf_trace_kfree+0x6f/0x90 [ 129.503652][ C1] ? sock_map_unref+0x352/0x4d0 [ 129.503666][ C1] ? kfree+0x1f3/0x220 [ 129.503683][ C1] ? sock_map_unref+0x352/0x4d0 [ 129.503699][ C1] ? sock_map_delete_elem+0xc1/0x130 [ 129.503714][ C1] ? skb_release_data+0x8a9/0xa80 [ 129.503729][ C1] ? bpf_trace_run2+0xec/0x210 [ 129.503754][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 129.503769][ C1] ? vprintk_emit+0x16b/0x340 [ 129.503782][ C1] ? skb_release_data+0x8a9/0xa80 [ 129.503797][ C1] ? vprintk_store+0x1620/0x1620 [ 129.503829][ C1] ? __kasan_check_write+0x14/0x20 [ 129.503843][ C1] ? skb_release_data+0x8a9/0xa80 [ 129.503857][ C1] ? __bpf_trace_kfree+0x6f/0x90 [ 129.503871][ C1] ? skb_release_data+0x8a9/0xa80 [ 129.503884][ C1] ? kfree+0x1f3/0x220 [ 129.503898][ C1] ? vprintk+0x74/0x80 [ 129.503912][ C1] ? skb_release_data+0x8a9/0xa80 [ 129.503927][ C1] ? kauditd_hold_skb+0x115/0x200 [ 129.503942][ C1] ? kfree_skb+0xba/0x360 [ 129.503956][ C1] ? kauditd_hold_skb+0x115/0x200 [ 129.503969][ C1] ? auditd_conn_free+0xe0/0xe0 [ 129.503983][ C1] ? auditd_conn_free+0xe0/0xe0 [ 129.503996][ C1] ? kauditd_send_queue+0x2e0/0x2e0 [ 129.504011][ C1] ? kauditd_send_queue+0x28d/0x2e0 [ 129.504025][ C1] ? auditd_conn_free+0xe0/0xe0 [ 129.504038][ C1] ? kauditd_send_queue+0x2e0/0x2e0 [ 129.504052][ C1] ? kauditd_thread+0x529/0x8b0 [ 129.504066][ C1] ? __kasan_check_write+0x14/0x20 [ 129.504081][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 129.504095][ C1] ? audit_log+0x150/0x150 [ 129.504108][ C1] ? io_schedule+0x120/0x120 [ 129.504122][ C1] ? __kthread_parkme+0xb2/0x200 [ 129.504137][ C1] ? kthread+0x421/0x510 [ 129.504150][ C1] ? audit_log+0x150/0x150 [ 129.504163][ C1] ? kthread_blkcg+0xd0/0xd0 [ 129.504177][ C1] ? ret_from_fork+0x1f/0x30 [ 129.504193][ C1] [ 129.504203][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.278 msecs [ 129.504969][ C0] NMI backtrace for cpu 0 [ 129.998731][ C0] CPU: 0 PID: 292 Comm: syz-executor303 Not tainted 5.15.152-syzkaller-00143-g70e1a731d986 #0 [ 130.008787][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 130.018681][ C0] Call Trace: [ 130.021807][ C0] [ 130.024498][ C0] dump_stack_lvl+0x151/0x1b7 [ 130.029012][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 130.034478][ C0] ? ttwu_do_wakeup+0x187/0x430 [ 130.039165][ C0] dump_stack+0x15/0x17 [ 130.043157][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 130.047932][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 130.053920][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 130.059216][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 130.063943][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 130.069803][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 130.075616][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 130.081520][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 130.087256][ C0] rcu_dump_cpu_stacks+0x1d8/0x330 [ 130.092205][ C0] print_cpu_stall+0x315/0x5f0 [ 130.096800][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 130.101828][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 130.107817][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 130.112849][ C0] update_process_times+0x198/0x200 [ 130.117884][ C0] tick_sched_timer+0x188/0x240 [ 130.122570][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 130.127955][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 130.132987][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 130.137936][ C0] ? clockevents_program_event+0x22f/0x300 [ 130.143575][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 130.149636][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 130.154402][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 130.160129][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 130.165602][ C0] [ 130.168371][ C0] [ 130.171154][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 130.177141][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 130.182105][ 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 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 130.201631][ C0] RSP: 0018:ffffc90000a17800 EFLAGS: 00000246 [ 130.207508][ C0] RAX: 0000000000000003 RBX: 1ffff92000142f04 RCX: ffffffff8155068f [ 130.215409][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881210b4c90 [ 130.223219][ C0] RBP: ffffc90000a178b0 R08: dffffc0000000000 R09: ffffed1024216993 [ 130.231076][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 130.238845][ C0] R13: ffff8881210b4c90 R14: 0000000000000003 R15: 1ffff92000142f08 [ 130.246829][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 130.253004][ C0] ? __stack_depot_save+0x34/0x470 [ 130.257958][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 130.262892][ C0] ? pv_hash+0x86/0x150 [ 130.267046][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 130.272926][ C0] ? do_syscall_64+0x3d/0xb0 [ 130.277351][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 130.283600][ C0] ? __kasan_check_write+0x14/0x20 [ 130.288553][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 130.293456][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 130.298478][ C0] ? __local_bh_enable_ip+0x58/0x80 [ 130.303525][ C0] ? lock_sock_nested+0x266/0x300 [ 130.308371][ C0] ? unix_peer_get+0xe0/0xe0 [ 130.312797][ C0] sk_psock_link_pop+0x2e/0x170 [ 130.317485][ C0] ? unix_peer_get+0xe0/0xe0 [ 130.321916][ C0] sock_map_remove_links+0x25/0x570 [ 130.327138][ C0] ? __kasan_check_read+0x11/0x20 [ 130.332278][ C0] ? unix_peer_get+0xe0/0xe0 [ 130.336711][ C0] sock_map_close+0x2ac/0x4c0 [ 130.341212][ C0] ? sock_map_remove_links+0x570/0x570 [ 130.346531][ C0] ? rwsem_mark_wake+0x770/0x770 [ 130.351478][ C0] ? security_file_free+0xc6/0xe0 [ 130.356426][ C0] unix_release+0x82/0xc0 [ 130.360847][ C0] sock_close+0xdf/0x270 [ 130.364961][ C0] ? sock_mmap+0xa0/0xa0 [ 130.369011][ C0] __fput+0x3fe/0x910 [ 130.372829][ C0] ____fput+0x15/0x20 [ 130.376647][ C0] task_work_run+0x129/0x190 [ 130.381072][ C0] do_exit+0xc48/0x2ca0 [ 130.385159][ C0] ? put_task_struct+0x80/0x80 [ 130.389831][ C0] ? exc_page_fault+0x47a/0x830 [ 130.394633][ C0] do_group_exit+0x141/0x310 [ 130.399065][ C0] __x64_sys_exit_group+0x3f/0x40 [ 130.404088][ C0] do_syscall_64+0x3d/0xb0 [ 130.408371][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 130.414075][ C0] RIP: 0033:0x7feebfb6ff09 [ 130.418413][ C0] Code: Unable to access opcode bytes at RIP 0x7feebfb6fedf. [ 130.425617][ C0] RSP: 002b:00007ffea866be88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 130.434033][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007feebfb6ff09 [ 130.441842][ C0] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 130.449660][ C0] RBP: 00007feebfbeb2b0 R08: ffffffffffffffb8 R09: 0000000000000006 [ 130.457466][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feebfbeb2b0 [ 130.465276][ C0] R13: 0000000000000000 R14: 00007feebfbebd00 R15: 00007feebfb41150 [ 130.473272][ C0] [ 130.476647][ C0] Sending NMI from CPU 0 to CPUs 1: [ 130.481701][ C1] NMI backtrace for cpu 1 [ 130.481710][ C1] CPU: 1 PID: 30 Comm: kauditd Not tainted 5.15.152-syzkaller-00143-g70e1a731d986 #0 [ 130.481726][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 130.481734][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 130.481755][ 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 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 130.481767][ C1] RSP: 0018:ffffc900001ff5c0 EFLAGS: 00000246 [ 130.481780][ C1] RAX: 0000000000000003 RBX: 1ffff9200003febc RCX: ffffffff8155068f [ 130.481791][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881210b6128 [ 130.481802][ C1] RBP: ffffc900001ff670 R08: dffffc0000000000 R09: ffffed1024216c26 [ 130.481813][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 130.481823][ C1] R13: ffff8881210b6128 R14: 0000000000000003 R15: 1ffff9200003fec0 [ 130.481833][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 130.481846][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 130.481857][ C1] CR2: 000055eda80bc008 CR3: 000000011fe8d000 CR4: 00000000003506a0 [ 130.481870][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 130.481879][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 130.481888][ C1] Call Trace: [ 130.481892][ C1] [ 130.481898][ C1] ? show_regs+0x58/0x60 [ 130.481914][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 130.481931][ C1] ? ___ratelimit+0x3c0/0x5a0 [ 130.481944][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 130.481961][ C1] ? kvm_wait+0x147/0x180 [ 130.481974][ C1] ? kvm_wait+0x147/0x180 [ 130.481987][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 130.482008][ C1] ? nmi_handle+0xa8/0x280 [ 130.482022][ C1] ? kvm_wait+0x147/0x180 [ 130.482035][ C1] ? kvm_wait+0x147/0x180 [ 130.482048][ C1] ? default_do_nmi+0x69/0x160 [ 130.482061][ C1] ? exc_nmi+0xaf/0x120 [ 130.482073][ C1] ? end_repeat_nmi+0x16/0x31 [ 130.482087][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 130.482105][ C1] ? kvm_wait+0x147/0x180 [ 130.482118][ C1] ? kvm_wait+0x147/0x180 [ 130.482131][ C1] ? kvm_wait+0x147/0x180 [ 130.482143][ C1] [ 130.482148][ C1] [ 130.482152][ C1] ? asm_common_interrupt+0x27/0x40 [ 130.482169][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 130.482184][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 130.482200][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 130.482218][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 130.482234][ C1] ? __kasan_check_write+0x14/0x20 [ 130.482250][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 130.482265][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 130.482280][ C1] ? compat_start_thread+0x20/0x20 [ 130.482293][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 130.482307][ C1] ? sched_clock+0x9/0x10 [ 130.482320][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 130.482336][ C1] sock_map_delete_elem+0x99/0x130 [ 130.482352][ C1] ? sock_map_unref+0x352/0x4d0 [ 130.482367][ C1] ? bpf_trace_run2+0xec/0x210 [ 130.482384][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 130.482398][ C1] ? sock_map_unref+0x352/0x4d0 [ 130.482413][ C1] ? __schedule+0xcd4/0x1590 [ 130.482426][ C1] ? sock_map_unref+0x352/0x4d0 [ 130.482441][ C1] ? __bpf_trace_kfree+0x6f/0x90 [ 130.482456][ C1] ? sock_map_unref+0x352/0x4d0 [ 130.482470][ C1] ? kfree+0x1f3/0x220 [ 130.482487][ C1] ? sock_map_unref+0x352/0x4d0 [ 130.482503][ C1] ? sock_map_delete_elem+0xc1/0x130 [ 130.482518][ C1] ? skb_release_data+0x8a9/0xa80 [ 130.482533][ C1] ? bpf_trace_run2+0xec/0x210 [ 130.482548][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 130.482563][ C1] ? vprintk_emit+0x16b/0x340 [ 130.482577][ C1] ? skb_release_data+0x8a9/0xa80 [ 130.482591][ C1] ? vprintk_store+0x1620/0x1620 [ 130.482605][ C1] ? __kasan_check_write+0x14/0x20 [ 130.482620][ C1] ? skb_release_data+0x8a9/0xa80 [ 130.482634][ C1] ? __bpf_trace_kfree+0x6f/0x90 [ 130.482647][ C1] ? skb_release_data+0x8a9/0xa80 [ 130.482661][ C1] ? kfree+0x1f3/0x220 [ 130.482675][ C1] ? vprintk+0x74/0x80 [ 130.482689][ C1] ? skb_release_data+0x8a9/0xa80 [ 130.482704][ C1] ? kauditd_hold_skb+0x115/0x200 [ 130.482718][ C1] ? kfree_skb+0xba/0x360 [ 130.482732][ C1] ? kauditd_hold_skb+0x115/0x200 [ 130.482746][ C1] ? auditd_conn_free+0xe0/0xe0 [ 130.482759][ C1] ? auditd_conn_free+0xe0/0xe0 [ 130.482772][ C1] ? kauditd_send_queue+0x2e0/0x2e0 [ 130.482786][ C1] ? kauditd_send_queue+0x28d/0x2e0 [ 130.482800][ C1] ? auditd_conn_free+0xe0/0xe0 [ 130.482813][ C1] ? kauditd_send_queue+0x2e0/0x2e0 [ 130.482828][ C1] ? kauditd_thread+0x529/0x8b0 [ 130.482841][ C1] ? __kasan_check_write+0x14/0x20 [ 130.482856][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 130.482871][ C1] ? audit_log+0x150/0x150 [ 130.482884][ C1] ? io_schedule+0x120/0x120 [ 130.482898][ C1] ? __kthread_parkme+0xb2/0x200 [ 130.482913][ C1] ? kthread+0x421/0x510 [ 130.482926][ C1] ? audit_log+0x150/0x150 [ 130.482939][ C1] ? kthread_blkcg+0xd0/0xd0 [ 130.482953][ C1] ? ret_from_fork+0x1f/0x30 [ 130.482969][ C1] [ 265.345044][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 226s! [syz-executor303:292] [ 265.353458][ C0] Modules linked in: [ 265.355035][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 226s! [kauditd:30] [ 265.357206][ C0] CPU: 0 PID: 292 Comm: syz-executor303 Not tainted 5.15.152-syzkaller-00143-g70e1a731d986 #0 [ 265.364820][ C1] Modules linked in: [ 265.374887][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 265.378621][ C1] CPU: 1 PID: 30 Comm: kauditd Not tainted 5.15.152-syzkaller-00143-g70e1a731d986 #0 [ 265.388524][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 265.398844][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 265.403623][ 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 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 265.413514][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 265.433039][ C0] RSP: 0018:ffffc90000a17800 EFLAGS: 00000246 [ 265.437813][ 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 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 265.437827][ C1] RSP: 0018:ffffc900001ff5c0 EFLAGS: 00000246 [ 265.443713][ C0] RAX: 0000000000000003 RBX: 1ffff92000142f04 RCX: ffffffff8155068f [ 265.463157][ C1] [ 265.463162][ C1] RAX: 0000000000000003 RBX: 1ffff9200003febc RCX: ffffffff8155068f [ 265.469060][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881210b4c90 [ 265.476955][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881210b6128 [ 265.479122][ C0] RBP: ffffc90000a178b0 R08: dffffc0000000000 R09: ffffed1024216993 [ 265.486933][ C1] RBP: ffffc900001ff670 R08: dffffc0000000000 R09: ffffed1024216c26 [ 265.494811][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 265.502557][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 265.510371][ C0] R13: ffff8881210b4c90 R14: 0000000000000003 R15: 1ffff92000142f08 [ 265.518179][ C1] R13: ffff8881210b6128 R14: 0000000000000003 R15: 1ffff9200003fec0 [ 265.525991][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 265.533801][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 265.541698][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 265.549509][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 265.558279][ C0] CR2: 00007feebfbec110 CR3: 0000000006a0f000 CR4: 00000000003506b0 [ 265.567044][ C1] CR2: 000055eda80bc008 CR3: 000000011fe8d000 CR4: 00000000003506a0 [ 265.573561][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 265.579978][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 265.587785][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 265.595595][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 265.603414][ C0] Call Trace: [ 265.603434][ C0] [ 265.611218][ C1] Call Trace: [ 265.611224][ C1] [ 265.619046][ C0] ? show_regs+0x58/0x60 [ 265.626841][ C1] ? show_regs+0x58/0x60 [ 265.629966][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 265.632658][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 265.635786][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 265.638470][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 265.642551][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 265.646630][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 265.651580][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 265.656534][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 265.661650][ C0] ? clockevents_program_event+0x22f/0x300 [ 265.666763][ C1] ? clockevents_program_event+0x22f/0x300 [ 265.671974][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 265.677180][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 265.682127][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 265.687084][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 265.692719][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 265.698359][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 265.704260][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 265.710159][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 265.715107][ C0] [ 265.715113][ C0] [ 265.720054][ C1] [ 265.720059][ C1] [ 265.725956][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 265.731861][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 265.737500][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 265.743147][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 265.745923][ C0] ? kvm_wait+0x147/0x180 [ 265.748695][ C1] ? kvm_wait+0x147/0x180 [ 265.751473][ C0] ? __stack_depot_save+0x34/0x470 [ 265.754250][ C1] ? asm_common_interrupt+0x27/0x40 [ 265.760239][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 265.766227][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 265.772304][ C0] ? pv_hash+0x86/0x150 [ 265.778382][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 265.782545][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 265.786709][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 265.791657][ C0] ? do_syscall_64+0x3d/0xb0 [ 265.796692][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 265.801641][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 265.806584][ C1] ? __kasan_check_write+0x14/0x20 [ 265.810576][ C0] ? __kasan_check_write+0x14/0x20 [ 265.816652][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 265.822557][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 265.828456][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 265.832882][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 265.839131][ C1] ? compat_start_thread+0x20/0x20 [ 265.845380][ C0] ? __local_bh_enable_ip+0x58/0x80 [ 265.850327][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 265.855274][ C0] ? lock_sock_nested+0x266/0x300 [ 265.860048][ C1] ? sched_clock+0x9/0x10 [ 265.864820][ C0] ? unix_peer_get+0xe0/0xe0 [ 265.869855][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 265.874889][ C0] sk_psock_link_pop+0x2e/0x170 [ 265.879844][ C1] sock_map_delete_elem+0x99/0x130 [ 265.884871][ C0] ? unix_peer_get+0xe0/0xe0 [ 265.889910][ C1] ? sock_map_unref+0x352/0x4d0 [ 265.894762][ C0] sock_map_remove_links+0x25/0x570 [ 265.898930][ C1] ? bpf_trace_run2+0xec/0x210 [ 265.903360][ C0] ? __kasan_check_read+0x11/0x20 [ 265.908043][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 265.912730][ C0] ? unix_peer_get+0xe0/0xe0 [ 265.917676][ C1] ? sock_map_unref+0x352/0x4d0 [ 265.922102][ C0] sock_map_close+0x2ac/0x4c0 [ 265.926788][ C1] ? __schedule+0xcd4/0x1590 [ 265.931824][ C0] ? sock_map_remove_links+0x570/0x570 [ 265.936424][ C1] ? sock_map_unref+0x352/0x4d0 [ 265.941283][ C0] ? rwsem_mark_wake+0x770/0x770 [ 265.946067][ C1] ? __bpf_trace_kfree+0x6f/0x90 [ 265.950494][ C0] ? security_file_free+0xc6/0xe0 [ 265.955172][ C1] ? sock_map_unref+0x352/0x4d0 [ 265.959682][ C0] unix_release+0x82/0xc0 [ 265.964110][ C1] ? kfree+0x1f3/0x220 [ 265.969404][ C0] sock_close+0xdf/0x270 [ 265.974089][ C1] ? sock_map_unref+0x352/0x4d0 [ 265.978863][ C0] ? sock_mmap+0xa0/0xa0 [ 265.983639][ C1] ? sock_map_delete_elem+0xc1/0x130 [ 265.988497][ C0] __fput+0x3fe/0x910 [ 265.993184][ C1] ? skb_release_data+0x8a9/0xa80 [ 265.997351][ C0] ____fput+0x15/0x20 [ 266.001256][ C1] ? bpf_trace_run2+0xec/0x210 [ 266.005335][ C0] task_work_run+0x129/0x190 [ 266.010022][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 266.014102][ C0] do_exit+0xc48/0x2ca0 [ 266.019221][ C1] ? vprintk_emit+0x16b/0x340 [ 266.023046][ C0] ? put_task_struct+0x80/0x80 [ 266.028000][ C1] ? skb_release_data+0x8a9/0xa80 [ 266.031814][ C0] ? exc_page_fault+0x47a/0x830 [ 266.036413][ C1] ? vprintk_store+0x1620/0x1620 [ 266.040844][ C0] do_group_exit+0x141/0x310 [ 266.045527][ C1] ? __kasan_check_write+0x14/0x20 [ 266.049522][ C0] __x64_sys_exit_group+0x3f/0x40 [ 266.054033][ C1] ? skb_release_data+0x8a9/0xa80 [ 266.058635][ C0] do_syscall_64+0x3d/0xb0 [ 266.063579][ C1] ? __bpf_trace_kfree+0x6f/0x90 [ 266.068275][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 266.073040][ C1] ? skb_release_data+0x8a9/0xa80 [ 266.077469][ C0] RIP: 0033:0x7feebfb6ff09 [ 266.082420][ C1] ? kfree+0x1f3/0x220 [ 266.087276][ C0] Code: Unable to access opcode bytes at RIP 0x7feebfb6fedf. [ 266.092140][ C1] ? vprintk+0x74/0x80 [ 266.096385][ C0] RSP: 002b:00007ffea866be88 EFLAGS: 00000246 [ 266.101161][ C1] ? skb_release_data+0x8a9/0xa80 [ 266.106888][ C0] ORIG_RAX: 00000000000000e7 [ 266.111759][ C1] ? kauditd_hold_skb+0x115/0x200 [ 266.116005][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007feebfb6ff09 [ 266.119909][ C1] ? kfree_skb+0xba/0x360 [ 266.127110][ C0] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 266.131016][ C1] ? kauditd_hold_skb+0x115/0x200 [ 266.136917][ C0] RBP: 00007feebfbeb2b0 R08: ffffffffffffffb8 R09: 0000000000000006 [ 266.141778][ C1] ? auditd_conn_free+0xe0/0xe0 [ 266.146289][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feebfbeb2b0 [ 266.151156][ C1] ? auditd_conn_free+0xe0/0xe0 [ 266.158965][ C0] R13: 0000000000000000 R14: 00007feebfbebd00 R15: 00007feebfb41150 [ 266.163128][ C1] ? kauditd_send_queue+0x2e0/0x2e0 [ 266.171130][ C0] [ 266.176013][ C1] ? kauditd_send_queue+0x28d/0x2e0 [ 266.221735][ C1] ? auditd_conn_free+0xe0/0xe0 [ 266.226418][ C1] ? kauditd_send_queue+0x2e0/0x2e0 [ 266.231452][ C1] ? kauditd_thread+0x529/0x8b0 [ 266.236133][ C1] ? __kasan_check_write+0x14/0x20 [ 266.241081][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 266.245769][ C1] ? audit_log+0x150/0x150 [ 266.250021][ C1] ? io_schedule+0x120/0x120 [ 266.254447][ C1] ? __kthread_parkme+0xb2/0x200 [ 266.259255][ C1] ? kthread+0x421/0x510 [ 266.263299][ C1] ? audit_log+0x150/0x150 [ 266.267555][ C1] ? kthread_blkcg+0xd0/0xd0 [ 266.272122][ C1] ? ret_from_fork+0x1f/0x30 [ 266.276534][ C1]