Warning: Permanently added '10.128.0.50' (ED25519) to the list of known hosts. executing program [ 213.115697][ T30] audit: type=1400 audit(1721496204.481:66): avc: denied { execmem } for pid=478 comm="syz-executor332" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 213.118377][ T30] audit: type=1400 audit(1721496204.481:67): avc: denied { map_create } for pid=479 comm="syz-executor332" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 213.120927][ T30] audit: type=1400 audit(1721496204.481:68): avc: denied { map_read map_write } for pid=479 comm="syz-executor332" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 213.123558][ T30] audit: type=1400 audit(1721496204.481:69): avc: denied { prog_load } for pid=479 comm="syz-executor332" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 213.126497][ T30] audit: type=1400 audit(1721496204.481:70): avc: denied { bpf } for pid=479 comm="syz-executor332" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 213.129302][ T30] audit: type=1400 audit(1721496204.481:71): avc: denied { perfmon } for pid=479 comm="syz-executor332" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 213.237771][ T30] audit: type=1400 audit(1721496204.611:72): avc: denied { prog_run } for pid=479 comm="syz-executor332" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 313.255838][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 313.262259][ C1] rcu: 1-...!: (10000 ticks this GP) idle=577/1/0x4000000000000000 softirq=2510/2510 fqs=0 last_accelerate: ddd0/04e2 dyntick_enabled: 1 [ 313.276131][ C1] (t=10002 jiffies g=1973 q=23) [ 313.280907][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10001 jiffies! g1973 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 313.292969][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=1628 [ 313.300615][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g1973 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 313.311715][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 313.321522][ C1] rcu: RCU grace-period kthread stack dump: [ 313.327258][ C1] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 313.336292][ C1] Call Trace: [ 313.339403][ C1] [ 313.342190][ C1] __schedule+0xccc/0x1590 [ 313.346435][ C1] ? __sched_text_start+0x8/0x8 [ 313.351119][ C1] ? __kasan_check_write+0x14/0x20 [ 313.356068][ C1] ? __kasan_check_write+0x14/0x20 [ 313.361013][ C1] schedule+0x11f/0x1e0 [ 313.365005][ C1] schedule_timeout+0x18c/0x370 [ 313.369693][ C1] ? __update_idle_core+0x2a0/0x2a0 [ 313.374727][ C1] ? console_conditional_schedule+0x30/0x30 [ 313.380454][ C1] ? update_process_times+0x200/0x200 [ 313.385666][ C1] ? prepare_to_swait_event+0x308/0x320 [ 313.391045][ C1] rcu_gp_fqs_loop+0x2af/0xf80 [ 313.395662][ C1] ? debug_smp_processor_id+0x17/0x20 [ 313.400852][ C1] ? __note_gp_changes+0x4ab/0x920 [ 313.405798][ C1] ? rcu_gp_init+0xc30/0xc30 [ 313.410226][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 313.415259][ C1] ? rcu_gp_init+0x9cf/0xc30 [ 313.419691][ C1] rcu_gp_kthread+0xa4/0x350 [ 313.424113][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 313.428807][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 313.433316][ C1] ? __kasan_check_read+0x11/0x20 [ 313.438176][ C1] ? __kthread_parkme+0xb2/0x200 [ 313.442950][ C1] kthread+0x421/0x510 [ 313.446855][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 313.451365][ C1] ? kthread_blkcg+0xd0/0xd0 [ 313.455794][ C1] ret_from_fork+0x1f/0x30 [ 313.460048][ C1] [ 313.462910][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 313.469089][ C1] Sending NMI from CPU 1 to CPUs 0: [ 313.474139][ C0] NMI backtrace for cpu 0 [ 313.474156][ C0] CPU: 0 PID: 479 Comm: syz-executor332 Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 313.474173][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 313.474184][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 313.474206][ 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 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 [ 313.474221][ C0] RSP: 0018:ffffc90000987800 EFLAGS: 00000246 [ 313.474235][ C0] RAX: 0000000000000003 RBX: 1ffff92000130f04 RCX: ffffffff8154fbdf [ 313.474246][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811aa01090 [ 313.474256][ C0] RBP: ffffc900009878b0 R08: dffffc0000000000 R09: ffffed1023540213 [ 313.474267][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 313.474277][ C0] R13: ffff88811aa01090 R14: 0000000000000003 R15: 1ffff92000130f08 [ 313.474287][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 313.474299][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 313.474310][ C0] CR2: 00007fc2cfc761d0 CR3: 000000000680f000 CR4: 00000000003506b0 [ 313.474323][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 313.474331][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 313.474341][ C0] Call Trace: [ 313.474345][ C0] [ 313.474352][ C0] ? show_regs+0x58/0x60 [ 313.474367][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 313.474385][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 313.474402][ C0] ? kvm_wait+0x147/0x180 [ 313.474415][ C0] ? kvm_wait+0x147/0x180 [ 313.474427][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 313.474443][ C0] ? nmi_handle+0xa8/0x280 [ 313.474458][ C0] ? kvm_wait+0x147/0x180 [ 313.474470][ C0] ? default_do_nmi+0x69/0x160 [ 313.474486][ C0] ? exc_nmi+0xaf/0x120 [ 313.474500][ C0] ? end_repeat_nmi+0x16/0x31 [ 313.474514][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 313.474532][ C0] ? kvm_wait+0x147/0x180 [ 313.474545][ C0] ? kvm_wait+0x147/0x180 [ 313.474557][ C0] ? kvm_wait+0x147/0x180 [ 313.474570][ C0] [ 313.474574][ C0] [ 313.474578][ C0] ? __stack_depot_save+0x34/0x470 [ 313.474591][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 313.474606][ C0] ? pv_hash+0x86/0x150 [ 313.474620][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 313.474637][ C0] ? do_syscall_64+0x3d/0xb0 [ 313.474651][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 313.474668][ C0] ? __kasan_check_write+0x14/0x20 [ 313.474684][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 313.474697][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 313.474710][ C0] ? __local_bh_enable_ip+0x58/0x80 [ 313.474726][ C0] ? lock_sock_nested+0x266/0x300 [ 313.474741][ C0] ? unix_peer_get+0xe0/0xe0 [ 313.474755][ C0] sk_psock_link_pop+0x2e/0x170 [ 313.474770][ C0] ? unix_peer_get+0xe0/0xe0 [ 313.474784][ C0] sock_map_remove_links+0x25/0x570 [ 313.474799][ C0] ? __kasan_check_read+0x11/0x20 [ 313.474814][ C0] ? unix_peer_get+0xe0/0xe0 [ 313.474828][ C0] sock_map_close+0x2ac/0x4c0 [ 313.474850][ C0] ? sock_map_remove_links+0x570/0x570 [ 313.474865][ C0] ? rwsem_mark_wake+0x6b0/0x6b0 [ 313.474880][ C0] ? security_file_free+0xc6/0xe0 [ 313.474896][ C0] unix_release+0x82/0xc0 [ 313.474910][ C0] sock_close+0xdf/0x270 [ 313.474926][ C0] ? sock_mmap+0xa0/0xa0 [ 313.474939][ C0] __fput+0x3fe/0x910 [ 313.474955][ C0] ____fput+0x15/0x20 [ 313.474968][ C0] task_work_run+0x129/0x190 [ 313.474982][ C0] do_exit+0xc48/0x2ca0 [ 313.474997][ C0] ? put_task_struct+0x80/0x80 [ 313.475011][ C0] ? exc_page_fault+0x47a/0x830 [ 313.475028][ C0] do_group_exit+0x141/0x310 [ 313.475042][ C0] __x64_sys_exit_group+0x3f/0x40 [ 313.475057][ C0] do_syscall_64+0x3d/0xb0 [ 313.475070][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 313.475084][ C0] RIP: 0033:0x7fc2cfbfa489 [ 313.475095][ C0] Code: Unable to access opcode bytes at RIP 0x7fc2cfbfa45f. [ 313.475102][ C0] RSP: 002b:00007ffe173efd98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 313.475117][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc2cfbfa489 [ 313.475127][ C0] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 313.475136][ C0] RBP: 00007fc2cfc75370 R08: ffffffffffffffb8 R09: 0000000000000004 [ 313.475145][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc2cfc75370 [ 313.475154][ C0] R13: 0000000000000000 R14: 00007fc2cfc75dc0 R15: 00007fc2cfbcb480 [ 313.475166][ C0] [ 313.475172][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.033 msecs [ 313.476135][ C1] Sending NMI from CPU 1 to CPUs 0: [ 313.923237][ C0] NMI backtrace for cpu 0 [ 313.923249][ C0] CPU: 0 PID: 479 Comm: syz-executor332 Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 313.923265][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 313.923273][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 313.923294][ 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 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 [ 313.923305][ C0] RSP: 0018:ffffc90000987800 EFLAGS: 00000246 [ 313.923319][ C0] RAX: 0000000000000003 RBX: 1ffff92000130f04 RCX: ffffffff8154fbdf [ 313.923330][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811aa01090 [ 313.923340][ C0] RBP: ffffc900009878b0 R08: dffffc0000000000 R09: ffffed1023540213 [ 313.923351][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 313.923361][ C0] R13: ffff88811aa01090 R14: 0000000000000003 R15: 1ffff92000130f08 [ 313.923371][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 313.923383][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 313.923393][ C0] CR2: 00007fc2cfc761d0 CR3: 000000000680f000 CR4: 00000000003506b0 [ 313.923407][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 313.923415][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 313.923424][ C0] Call Trace: [ 313.923429][ C0] [ 313.923435][ C0] ? show_regs+0x58/0x60 [ 313.923450][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 313.923467][ C0] ? ___ratelimit+0x3c0/0x5a0 [ 313.923480][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 313.923497][ C0] ? kvm_wait+0x147/0x180 [ 313.923510][ C0] ? kvm_wait+0x147/0x180 [ 313.923523][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 313.923539][ C0] ? nmi_handle+0xa8/0x280 [ 313.923554][ C0] ? kvm_wait+0x147/0x180 [ 313.923566][ C0] ? kvm_wait+0x147/0x180 [ 313.923579][ C0] ? default_do_nmi+0x69/0x160 [ 313.923594][ C0] ? exc_nmi+0xaf/0x120 [ 313.923608][ C0] ? end_repeat_nmi+0x16/0x31 [ 313.923622][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 313.923640][ C0] ? kvm_wait+0x147/0x180 [ 313.923652][ C0] ? kvm_wait+0x147/0x180 [ 313.923665][ C0] ? kvm_wait+0x147/0x180 [ 313.923690][ C0] [ 313.923694][ C0] [ 313.923699][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 313.923714][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 313.923728][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 313.923745][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 313.923761][ C0] ? do_syscall_64+0x3d/0xb0 [ 313.923776][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 313.923792][ C0] ? __kasan_check_write+0x14/0x20 [ 313.923809][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 313.923822][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 313.923834][ C0] ? __local_bh_enable_ip+0x58/0x80 [ 313.923850][ C0] ? lock_sock_nested+0x266/0x300 [ 313.923863][ C0] ? unix_peer_get+0xe0/0xe0 [ 313.923878][ C0] sk_psock_link_pop+0x2e/0x170 [ 313.923893][ C0] ? unix_peer_get+0xe0/0xe0 [ 313.923906][ C0] sock_map_remove_links+0x25/0x570 [ 313.923922][ C0] ? __kasan_check_read+0x11/0x20 [ 313.923969][ C0] ? unix_peer_get+0xe0/0xe0 [ 313.923997][ C0] sock_map_close+0x2ac/0x4c0 [ 313.924014][ C0] ? sock_map_remove_links+0x570/0x570 [ 313.924030][ C0] ? rwsem_mark_wake+0x6b0/0x6b0 [ 313.924045][ C0] ? security_file_free+0xc6/0xe0 [ 313.924062][ C0] unix_release+0x82/0xc0 [ 313.924077][ C0] sock_close+0xdf/0x270 [ 313.924091][ C0] ? sock_mmap+0xa0/0xa0 [ 313.924105][ C0] __fput+0x3fe/0x910 [ 313.924121][ C0] ____fput+0x15/0x20 [ 313.924134][ C0] task_work_run+0x129/0x190 [ 313.924149][ C0] do_exit+0xc48/0x2ca0 [ 313.924165][ C0] ? put_task_struct+0x80/0x80 [ 313.924179][ C0] ? exc_page_fault+0x47a/0x830 [ 313.924197][ C0] do_group_exit+0x141/0x310 [ 313.924211][ C0] __x64_sys_exit_group+0x3f/0x40 [ 313.924225][ C0] do_syscall_64+0x3d/0xb0 [ 313.924240][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 313.924254][ C0] RIP: 0033:0x7fc2cfbfa489 [ 313.924267][ C0] Code: Unable to access opcode bytes at RIP 0x7fc2cfbfa45f. [ 313.924274][ C0] RSP: 002b:00007ffe173efd98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 313.924290][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc2cfbfa489 [ 313.924301][ C0] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 313.924310][ C0] RBP: 00007fc2cfc75370 R08: ffffffffffffffb8 R09: 0000000000000004 [ 313.924320][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc2cfc75370 [ 313.924329][ C0] R13: 0000000000000000 R14: 00007fc2cfc75dc0 R15: 00007fc2cfbcb480 [ 313.924341][ C0] [ 313.924347][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.110 msecs [ 313.925226][ C1] NMI backtrace for cpu 1 [ 314.384062][ C1] CPU: 1 PID: 30 Comm: kauditd Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 314.393335][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 314.403231][ C1] Call Trace: [ 314.406356][ C1] [ 314.409047][ C1] dump_stack_lvl+0x151/0x1b7 [ 314.413559][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 314.419027][ C1] ? cpumask_next+0x8a/0xb0 [ 314.423366][ C1] dump_stack+0x15/0x17 [ 314.427358][ C1] nmi_cpu_backtrace+0x2f7/0x300 [ 314.432133][ C1] ? init_x2apic_ldr+0x10/0x10 [ 314.436734][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 314.442721][ C1] ? irq_work_queue+0xd4/0x160 [ 314.447322][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 314.453222][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 314.459039][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 314.465028][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 314.470756][ C1] rcu_dump_cpu_stacks+0x1d8/0x330 [ 314.475703][ C1] print_cpu_stall+0x315/0x5f0 [ 314.480303][ C1] rcu_sched_clock_irq+0x989/0x12f0 [ 314.485337][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 314.491326][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 314.496360][ C1] update_process_times+0x198/0x200 [ 314.501393][ C1] tick_sched_timer+0x188/0x240 [ 314.506085][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 314.511469][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 314.516506][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 314.521443][ C1] ? clockevents_program_event+0x22f/0x300 [ 314.527085][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 314.532987][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 314.537769][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 314.543491][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 314.548959][ C1] [ 314.551732][ C1] [ 314.554511][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 314.560327][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 314.565100][ 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 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 [ 314.584541][ C1] RSP: 0018:ffffc900001ff5c0 EFLAGS: 00000246 [ 314.590447][ C1] RAX: 0000000000000003 RBX: 1ffff9200003febc RCX: ffffffff8154fbdf [ 314.598341][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811aa01928 [ 314.606153][ C1] RBP: ffffc900001ff670 R08: dffffc0000000000 R09: ffffed1023540326 [ 314.613966][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 314.621778][ C1] R13: ffff88811aa01928 R14: 0000000000000003 R15: 1ffff9200003fec0 [ 314.629594][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 314.635664][ C1] ? asm_sysvec_call_function_single+0x1b/0x20 [ 314.641653][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 314.646599][ C1] ? pv_hash+0x86/0x150 [ 314.650591][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 314.656496][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 314.662744][ C1] ? __kasan_check_write+0x14/0x20 [ 314.667691][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 314.672463][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 314.677500][ C1] ? sysvec_call_function_single+0x52/0xb0 [ 314.683139][ C1] ? asm_sysvec_call_function_single+0x1b/0x20 [ 314.689129][ C1] sock_map_delete_elem+0x99/0x130 [ 314.694075][ C1] ? sock_map_unref+0x352/0x4d0 [ 314.698762][ C1] ? bpf_trace_run2+0xec/0x210 [ 314.703363][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 314.708050][ C1] ? sock_map_unref+0x352/0x4d0 [ 314.712736][ C1] ? __schedule+0xcd4/0x1590 [ 314.717163][ C1] ? sock_map_unref+0x352/0x4d0 [ 314.721852][ C1] ? __bpf_trace_kfree+0x6f/0x90 [ 314.726631][ C1] ? sock_map_unref+0x352/0x4d0 [ 314.731315][ C1] ? kfree+0x1f3/0x220 [ 314.735215][ C1] ? sock_map_unref+0x352/0x4d0 [ 314.739905][ C1] ? sock_map_delete_elem+0xc1/0x130 [ 314.745023][ C1] ? skb_release_data+0x8a9/0xa80 [ 314.749886][ C1] ? bpf_trace_run2+0xec/0x210 [ 314.754484][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 314.759171][ C1] ? skb_release_data+0x8a9/0xa80 [ 314.764031][ C1] ? asm_sysvec_call_function_single+0x1b/0x20 [ 314.770027][ C1] ? skb_release_data+0x8a9/0xa80 [ 314.774882][ C1] ? __bpf_trace_kfree+0x6f/0x90 [ 314.779744][ C1] ? skb_release_data+0x8a9/0xa80 [ 314.784602][ C1] ? kfree+0x1f3/0x220 [ 314.788514][ C1] ? skb_release_data+0xb7/0xa80 [ 314.793281][ C1] ? skb_release_data+0x8a9/0xa80 [ 314.798142][ C1] ? kauditd_hold_skb+0x115/0x200 [ 314.803002][ C1] ? kfree_skb+0xba/0x360 [ 314.807168][ C1] ? kauditd_hold_skb+0x115/0x200 [ 314.812027][ C1] ? auditd_conn_free+0xe0/0xe0 [ 314.816715][ C1] ? auditd_conn_free+0xe0/0xe0 [ 314.821401][ C1] ? kauditd_send_queue+0x2e0/0x2e0 [ 314.826437][ C1] ? kauditd_send_queue+0x28d/0x2e0 [ 314.831472][ C1] ? auditd_conn_free+0xe0/0xe0 [ 314.836253][ C1] ? kauditd_send_queue+0x2e0/0x2e0 [ 314.841278][ C1] ? kauditd_thread+0x529/0x8b0 [ 314.845966][ C1] ? __kasan_check_write+0x14/0x20 [ 314.850919][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 314.855598][ C1] ? audit_log+0x150/0x150 [ 314.859854][ C1] ? io_schedule+0x120/0x120 [ 314.864280][ C1] ? __kthread_parkme+0xb2/0x200 [ 314.869053][ C1] ? kthread+0x421/0x510 [ 314.873130][ C1] ? audit_log+0x150/0x150 [ 314.877384][ C1] ? kthread_blkcg+0xd0/0xd0 [ 314.881811][ C1] ? ret_from_fork+0x1f/0x30 [ 314.886240][ C1] [ 463.024695][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 246s! [kauditd:30] [ 463.024696][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 246s! [syz-executor332:479] [ 463.024722][ C0] Modules linked in: [ 463.024740][ C0] CPU: 0 PID: 479 Comm: syz-executor332 Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 463.032331][ C1] Modules linked in: [ 463.032340][ C1] CPU: 1 PID: 30 Comm: kauditd Not tainted 5.15.151-syzkaller-00415-gdb06c48ab67e #0 [ 463.040750][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 463.044480][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 463.054555][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 463.058281][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 463.067573][ 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 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 [ 463.078679][ 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 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 [ 463.088572][ C0] RSP: 0018:ffffc90000987800 EFLAGS: 00000246 [ 463.093345][ C1] RSP: 0018:ffffc900001ff5c0 EFLAGS: 00000246 [ 463.098120][ C0] RAX: 0000000000000003 RBX: 1ffff92000130f04 RCX: ffffffff8154fbdf [ 463.117560][ C1] [ 463.117565][ C1] RAX: 0000000000000003 RBX: 1ffff9200003febc RCX: ffffffff8154fbdf [ 463.137002][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811aa01090 [ 463.142904][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811aa01928 [ 463.148807][ C0] RBP: ffffc900009878b0 R08: dffffc0000000000 R09: ffffed1023540213 [ 463.156619][ C1] RBP: ffffc900001ff670 R08: dffffc0000000000 R09: ffffed1023540326 [ 463.156630][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 463.158790][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 463.166601][ C1] R13: ffff88811aa01928 R14: 0000000000000003 R15: 1ffff9200003fec0 [ 463.174412][ C0] R13: ffff88811aa01090 R14: 0000000000000003 R15: 1ffff92000130f08 [ 463.182224][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 463.190036][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 463.197846][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 463.205658][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 463.213468][ C1] CR2: 0000563eec32b648 CR3: 000000012389a000 CR4: 00000000003506a0 [ 463.221282][ C0] CR2: 00007fc2cfc761d0 CR3: 000000000680f000 CR4: 00000000003506b0 [ 463.229103][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 463.237860][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 463.246623][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 463.253046][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 463.259468][ C1] Call Trace: [ 463.259485][ C1] [ 463.267280][ C0] Call Trace: [ 463.267285][ C0] [ 463.275093][ C1] ? show_regs+0x58/0x60 [ 463.282904][ C0] ? show_regs+0x58/0x60 [ 463.290715][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 463.298527][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 463.306337][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 463.309462][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 463.312152][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 463.315283][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 463.317969][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 463.322049][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 463.326126][ C1] ? clockevents_program_event+0x22f/0x300 [ 463.331075][ C0] ? clockevents_program_event+0x22f/0x300 [ 463.336022][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 463.341142][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 463.346268][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 463.351485][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 463.356684][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 463.361630][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 463.366574][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 463.372221][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 463.377863][ C1] [ 463.377869][ C1] [ 463.383759][ C0] [ 463.383764][ C0] [ 463.389665][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 463.394609][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 463.399558][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 463.405456][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 463.411360][ C1] ? kvm_wait+0x147/0x180 [ 463.417000][ C0] ? kvm_wait+0x147/0x180 [ 463.422651][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 463.425418][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 463.428197][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 463.430974][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 463.433753][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 463.439920][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 463.445905][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 463.451977][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 463.458055][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 463.462219][ C0] ? do_syscall_64+0x3d/0xb0 [ 463.466385][ C1] ? __kasan_check_write+0x14/0x20 [ 463.472374][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 463.478368][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 463.483311][ C0] ? __kasan_check_write+0x14/0x20 [ 463.488257][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 463.494334][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 463.500408][ C1] ? sysvec_call_function_single+0x52/0xb0 [ 463.506397][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 463.512299][ C1] ? asm_sysvec_call_function_single+0x1b/0x20 [ 463.518548][ C0] ? __local_bh_enable_ip+0x58/0x80 [ 463.522976][ C1] sock_map_delete_elem+0x99/0x130 [ 463.527922][ C0] ? lock_sock_nested+0x266/0x300 [ 463.534169][ C1] ? sock_map_unref+0x352/0x4d0 [ 463.538944][ C0] ? unix_peer_get+0xe0/0xe0 [ 463.543891][ C1] ? bpf_trace_run2+0xec/0x210 [ 463.548927][ C0] sk_psock_link_pop+0x2e/0x170 [ 463.553700][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 463.559350][ C0] ? unix_peer_get+0xe0/0xe0 [ 463.564378][ C1] ? sock_map_unref+0x352/0x4d0 [ 463.570369][ C0] sock_map_remove_links+0x25/0x570 [ 463.575398][ C1] ? __schedule+0xcd4/0x1590 [ 463.580346][ C0] ? __kasan_check_read+0x11/0x20 [ 463.585205][ C1] ? sock_map_unref+0x352/0x4d0 [ 463.589892][ C0] ? unix_peer_get+0xe0/0xe0 [ 463.594319][ C1] ? __bpf_trace_kfree+0x6f/0x90 [ 463.598919][ C0] sock_map_close+0x2ac/0x4c0 [ 463.603623][ C1] ? sock_map_unref+0x352/0x4d0 [ 463.608293][ C0] ? sock_map_remove_links+0x570/0x570 [ 463.612718][ C1] ? kfree+0x1f3/0x220 [ 463.617405][ C0] ? rwsem_mark_wake+0x6b0/0x6b0 [ 463.622440][ C1] ? sock_map_unref+0x352/0x4d0 [ 463.626866][ C0] ? security_file_free+0xc6/0xe0 [ 463.631728][ C1] ? sock_map_delete_elem+0xc1/0x130 [ 463.636418][ C0] unix_release+0x82/0xc0 [ 463.640842][ C1] ? skb_release_data+0x8a9/0xa80 [ 463.645613][ C0] sock_close+0xdf/0x270 [ 463.650127][ C1] ? bpf_trace_run2+0xec/0x210 [ 463.654815][ C0] ? sock_mmap+0xa0/0xa0 [ 463.660111][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 463.664013][ C0] __fput+0x3fe/0x910 [ 463.668788][ C1] ? skb_release_data+0x8a9/0xa80 [ 463.673480][ C0] ____fput+0x15/0x20 [ 463.678335][ C1] ? asm_sysvec_call_function_single+0x1b/0x20 [ 463.683471][ C0] task_work_run+0x129/0x190 [ 463.687629][ C1] ? skb_release_data+0x8a9/0xa80 [ 463.692492][ C0] do_exit+0xc48/0x2ca0 [ 463.696561][ C1] ? __bpf_trace_kfree+0x6f/0x90 [ 463.701165][ C0] ? put_task_struct+0x80/0x80 [ 463.705244][ C1] ? skb_release_data+0x8a9/0xa80 [ 463.709928][ C0] ? exc_page_fault+0x47a/0x830 [ 463.713750][ C1] ? kfree+0x1f3/0x220 [ 463.718610][ C0] do_group_exit+0x141/0x310 [ 463.722425][ C1] ? skb_release_data+0xb7/0xa80 [ 463.728416][ C0] __x64_sys_exit_group+0x3f/0x40 [ 463.732844][ C1] ? skb_release_data+0x8a9/0xa80 [ 463.737706][ C0] do_syscall_64+0x3d/0xb0 [ 463.741697][ C1] ? kauditd_hold_skb+0x115/0x200 [ 463.746482][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 463.751078][ C1] ? kfree_skb+0xba/0x360 [ 463.755933][ C0] RIP: 0033:0x7fc2cfbfa489 [ 463.760617][ C1] ? kauditd_hold_skb+0x115/0x200 [ 463.764526][ C0] Code: Unable to access opcode bytes at RIP 0x7fc2cfbfa45f. [ 463.768947][ C1] ? auditd_conn_free+0xe0/0xe0 [ 463.773721][ C0] RSP: 002b:00007ffe173efd98 EFLAGS: 00000246 [ 463.778582][ C1] ? auditd_conn_free+0xe0/0xe0 [ 463.783444][ C0] ORIG_RAX: 00000000000000e7 [ 463.787696][ C1] ? kauditd_send_queue+0x2e0/0x2e0 [ 463.792555][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc2cfbfa489 [ 463.798285][ C1] ? kauditd_send_queue+0x28d/0x2e0 [ 463.802450][ C0] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 463.806704][ C1] ? auditd_conn_free+0xe0/0xe0 [ 463.811563][ C0] RBP: 00007fc2cfc75370 R08: ffffffffffffffb8 R09: 0000000000000004 [ 463.818766][ C1] ? kauditd_send_queue+0x2e0/0x2e0 [ 463.823455][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc2cfc75370 [ 463.829356][ C1] ? kauditd_thread+0x529/0x8b0 [ 463.834043][ C0] R13: 0000000000000000 R14: 00007fc2cfc75dc0 R15: 00007fc2cfbcb480 [ 463.838555][ C1] ? __kasan_check_write+0x14/0x20 [ 463.843593][ C0] [ 463.851406][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 463.914709][ C1] ? audit_log+0x150/0x150 [ 463.918952][ C1] ? io_schedule+0x120/0x120 [ 463.923467][ C1] ? __kthread_parkme+0xb2/0x200 [ 463.928240][ C1] ? kthread+0x421/0x510 [ 463.932318][ C1] ? audit_log+0x150/0x150 [ 463.936585][ C1] ? kthread_blkcg+0xd0/0xd0 [ 463.940999][ C1] ? ret_from_fork+0x1f/0x30 [ 463.945425][ C1]