Warning: Permanently added '10.128.1.18' (ED25519) to the list of known hosts. 2024/11/10 21:03:46 ignoring optional flag "sandboxArg"="0" 2024/11/10 21:03:46 ignoring optional flag "type"="gce" 2024/11/10 21:03:46 parsed 1 programs [ 48.100226][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 48.100239][ T24] audit: type=1400 audit(1731272626.310:94): avc: denied { mount } for pid=345 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 2024/11/10 21:03:46 executed programs: 0 [ 48.130062][ T24] audit: type=1400 audit(1731272626.340:95): avc: denied { unlink } for pid=345 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 48.168655][ T345] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.221256][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.228261][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.235576][ T350] device bridge_slave_0 entered promiscuous mode [ 48.242306][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.249416][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.256787][ T350] device bridge_slave_1 entered promiscuous mode [ 48.291618][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.298475][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.305643][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.312507][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.330725][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.337885][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.345178][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.353242][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.362023][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.370059][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.377064][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.385602][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.393591][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.400473][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.411811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.421043][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.435304][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.447011][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.455393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.463011][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.471299][ T350] device veth0_vlan entered promiscuous mode [ 48.481067][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.489911][ T350] device veth1_macvtap entered promiscuous mode [ 48.499484][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.509509][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.524357][ T24] audit: type=1400 audit(1731272626.730:96): avc: denied { mounton } for pid=350 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=509 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 48.552333][ T24] audit: type=1400 audit(1731272626.760:97): avc: denied { map_create } for pid=355 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 48.572741][ T24] audit: type=1400 audit(1731272626.760:98): avc: denied { bpf } for pid=355 comm="syz-executor.0" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 48.594560][ T24] audit: type=1400 audit(1731272626.760:99): avc: denied { map_read map_write } for pid=355 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 48.614867][ T24] audit: type=1400 audit(1731272626.760:100): avc: denied { prog_load } for pid=355 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 48.634180][ T24] audit: type=1400 audit(1731272626.760:101): avc: denied { perfmon } for pid=355 comm="syz-executor.0" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 48.743028][ T24] audit: type=1400 audit(1731272626.950:102): avc: denied { prog_run } for pid=355 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 148.768078][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 148.774616][ C1] rcu: 1-...!: (9999 ticks this GP) idle=9c6/1/0x4000000000000000 softirq=2080/2080 fqs=0 last_accelerate: 9d86/c497 dyntick_enabled: 1 [ 148.788387][ C1] (t=10000 jiffies g=1309 q=133) [ 148.793347][ C1] rcu: rcu_preempt kthread starved for 10000 jiffies! g1309 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 148.804547][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 148.814353][ C1] rcu: RCU grace-period kthread stack dump: [ 148.820072][ C1] task:rcu_preempt state:I stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 148.829119][ C1] Call Trace: [ 148.832234][ C1] ? __mod_timer+0x8d3/0xcf0 [ 148.836651][ C1] ? mod_timer_pending+0x30/0x30 [ 148.841418][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 148.846827][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 148.851495][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 148.856449][ C1] ? schedule_timeout+0x187/0x360 [ 148.861308][ C1] ? prepare_to_swait_event+0x39f/0x3e0 [ 148.866781][ C1] ? console_conditional_schedule+0x10/0x10 [ 148.872507][ C1] ? run_local_timers+0x160/0x160 [ 148.877360][ C1] ? __note_gp_changes+0x2d8/0x6f0 [ 148.882405][ C1] ? rcu_gp_kthread+0xefc/0x23a0 [ 148.887169][ C1] ? dump_blkd_tasks+0x7e0/0x7e0 [ 148.891940][ C1] ? rcu_barrier_callback+0x50/0x50 [ 148.897081][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 148.901768][ C1] ? __kasan_check_read+0x11/0x20 [ 148.906698][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 148.911557][ C1] ? kthread+0x34b/0x3d0 [ 148.915638][ C1] ? rcu_barrier_callback+0x50/0x50 [ 148.920715][ C1] ? kthread_blkcg+0xd0/0xd0 [ 148.925106][ C1] ? ret_from_fork+0x1f/0x30 [ 148.929623][ C1] Sending NMI from CPU 1 to CPUs 0: [ 148.935653][ C1] NMI backtrace for cpu 0 [ 148.935665][ C1] CPU: 0 PID: 13 Comm: rcu_preempt Not tainted 5.10.226-syzkaller-1003449-g6a01908517df #0 [ 148.935671][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 148.935674][ C1] RIP: 0010:kvm_wait+0xec/0x150 [ 148.935685][ C1] Code: 03 42 0f b6 04 20 84 c0 75 6a 41 0f b6 45 00 44 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d 55 53 d5 03 f4 0e 0f 1f 44 00 00 0f 00 2d 46 53 d5 03 fb f4 4c 89 7c 24 18 ff [ 148.935689][ C1] RSP: 0018:ffffc900000d71e0 EFLAGS: 00000046 [ 148.935697][ C1] RAX: 0000000000000003 RBX: 1ffff9200001ae40 RCX: ffffffff8150b854 [ 148.935701][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc900000d7220 [ 148.935711][ C1] RBP: ffffc900000d7290 R08: dffffc0000000000 R09: ffffed103ee08f09 [ 148.935715][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 148.935720][ C1] R13: ffff8881f7047840 R14: 0000000000000003 R15: 0000000000000046 [ 148.935724][ C1] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 148.935728][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 148.935732][ C1] CR2: 00007ffd59973ff8 CR3: 000000010fe23000 CR4: 00000000003506b0 [ 148.935737][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 148.935741][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 148.935743][ C1] Call Trace: [ 148.935745][ C1] [ 148.935748][ C1] ? show_regs+0x58/0x60 [ 148.935751][ C1] ? nmi_cpu_backtrace+0x133/0x160 [ 148.935754][ C1] ? kvm_wait+0xec/0x150 [ 148.935758][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 148.935760][ C1] ? nmi_handle+0xa8/0x280 [ 148.935763][ C1] ? kvm_wait+0xec/0x150 [ 148.935766][ C1] ? default_do_nmi+0x69/0x160 [ 148.935769][ C1] ? exc_nmi+0xad/0x100 [ 148.935772][ C1] ? end_repeat_nmi+0x16/0x31 [ 148.935775][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70 [ 148.935778][ C1] ? kvm_wait+0xec/0x150 [ 148.935781][ C1] ? kvm_wait+0xec/0x150 [ 148.935783][ C1] ? kvm_wait+0xec/0x150 [ 148.935785][ C1] [ 148.935788][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 148.935791][ C1] ? update_rq_clock+0xcb/0x6d0 [ 148.935795][ C1] __pv_queued_spin_lock_slowpath+0x72f/0xc70 [ 148.935798][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 148.935801][ C1] _raw_spin_lock_irqsave+0x1a0/0x210 [ 148.935804][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 148.935807][ C1] ? load_balance+0x1d50/0x7730 [ 148.935810][ C1] lock_timer_base+0x12f/0x270 [ 148.935813][ C1] __mod_timer+0x1c9/0xcf0 [ 148.935816][ C1] ? mod_timer_pending+0x30/0x30 [ 148.935819][ C1] ? update_blocked_averages+0x1010/0x1010 [ 148.935821][ C1] add_timer+0x68/0x80 [ 148.935825][ C1] __queue_delayed_work+0x16d/0x1f0 [ 148.935828][ C1] queue_delayed_work_on+0x10f/0x160 [ 148.935830][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 148.935834][ C1] ? delayed_work_timer_fn+0x80/0x80 [ 148.935837][ C1] ? __kasan_check_write+0x14/0x20 [ 148.935839][ C1] kvfree_call_rcu+0x495/0x650 [ 148.935843][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 148.935846][ C1] ? call_rcu+0x11f0/0x11f0 [ 148.935849][ C1] ? _raw_spin_lock_irqsave+0x1a0/0x210 [ 148.935852][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 148.935855][ C1] ? longest_prefix_match+0x331/0x650 [ 148.935858][ C1] trie_delete_elem+0x58f/0x760 [ 148.935861][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x53c [ 148.935864][ C1] bpf_trace_run3+0x121/0x2c0 [ 148.935867][ C1] ? __kasan_check_write+0x14/0x20 [ 148.935870][ C1] ? bpf_trace_run2+0x280/0x280 [ 148.935873][ C1] ? pick_next_task_fair+0x155/0xd40 [ 148.935876][ C1] __bpf_trace_timer_start+0x2b/0x40 [ 148.935879][ C1] enqueue_timer+0x351/0x4c0 [ 148.935881][ C1] __mod_timer+0x8d3/0xcf0 [ 148.935884][ C1] ? mod_timer_pending+0x30/0x30 [ 148.935887][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 148.935890][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 148.935893][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 148.935896][ C1] schedule_timeout+0x187/0x360 [ 148.935900][ C1] ? prepare_to_swait_event+0x39f/0x3e0 [ 148.935903][ C1] ? console_conditional_schedule+0x10/0x10 [ 148.935906][ C1] ? run_local_timers+0x160/0x160 [ 148.935909][ C1] ? __note_gp_changes+0x2d8/0x6f0 [ 148.935912][ C1] rcu_gp_kthread+0xefc/0x23a0 [ 148.935915][ C1] ? dump_blkd_tasks+0x7e0/0x7e0 [ 148.935918][ C1] ? rcu_barrier_callback+0x50/0x50 [ 148.935921][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 148.935924][ C1] ? __kasan_check_read+0x11/0x20 [ 148.935927][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 148.935929][ C1] kthread+0x34b/0x3d0 [ 148.935932][ C1] ? rcu_barrier_callback+0x50/0x50 [ 148.935935][ C1] ? kthread_blkcg+0xd0/0xd0 [ 148.935938][ C1] ret_from_fork+0x1f/0x30 [ 148.935944][ C1] NMI backtrace for cpu 1 [ 149.390768][ C1] CPU: 1 PID: 359 Comm: syz-executor.0 Not tainted 5.10.226-syzkaller-1003449-g6a01908517df #0 [ 149.400907][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 149.410879][ C1] Call Trace: [ 149.414002][ C1] [ 149.416700][ C1] dump_stack_lvl+0x1e2/0x24b [ 149.421226][ C1] ? panic+0x812/0x812 [ 149.425114][ C1] ? bfq_pos_tree_add_move+0x43b/0x43b [ 149.430406][ C1] ? cpumask_next+0x23/0x30 [ 149.434749][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 149.440648][ C1] dump_stack+0x15/0x17 [ 149.444644][ C1] nmi_trigger_cpumask_backtrace+0x2b5/0x300 [ 149.450459][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 149.456362][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 149.462089][ C1] rcu_dump_cpu_stacks+0x199/0x2b0 [ 149.467126][ C1] rcu_sched_clock_irq+0xf8a/0x1890 [ 149.472157][ C1] ? rcutree_dead_cpu+0x340/0x340 [ 149.477018][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 149.482058][ C1] update_process_times+0x198/0x200 [ 149.487694][ C1] tick_sched_timer+0x188/0x240 [ 149.492386][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 149.497890][ C1] __hrtimer_run_queues+0x3d7/0xa50 [ 149.502973][ C1] ? hrtimer_interrupt+0x8b0/0x8b0 [ 149.507874][ C1] ? ktime_get_update_offsets_now+0x266/0x280 [ 149.513774][ C1] hrtimer_interrupt+0x39a/0x8b0 [ 149.518545][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 149.524282][ C1] asm_call_irq_on_stack+0xf/0x20 [ 149.529121][ C1] [ 149.531919][ C1] sysvec_apic_timer_interrupt+0x85/0xe0 [ 149.537380][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 149.543200][ C1] RIP: 0010:smp_call_function_single+0x278/0x510 [ 149.549439][ C1] Code: 0f 85 18 02 00 00 44 8b 6c 24 48 44 89 ee 83 e6 01 31 ff e8 fa ed 0a 00 41 83 e5 01 75 0a e8 3f ea 0a 00 e9 eb 00 00 00 f3 90 <42> 0f b6 04 23 84 c0 75 15 f7 44 24 48 01 00 00 00 0f 84 cd 00 00 [ 149.568988][ C1] RSP: 0018:ffffc90000f17800 EFLAGS: 00000293 [ 149.574977][ C1] RAX: ffffffff815fc2d4 RBX: 1ffff920001e2f09 RCX: ffff88810dd613c0 [ 149.582772][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 149.590595][ C1] RBP: ffffc90000f178f0 R08: ffffffff815fc2a6 R09: ffffed103ee0aec9 [ 149.598406][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 149.606207][ C1] R13: 0000000000000001 R14: ffffc90000f17848 R15: 0000000000000000 [ 149.614030][ C1] ? smp_call_function_single+0x266/0x510 [ 149.619586][ C1] ? smp_call_function_single+0x294/0x510 [ 149.625144][ C1] ? text_poke_sync+0x20/0x20 [ 149.629645][ C1] ? flush_smp_call_function_from_idle+0x1b0/0x1b0 [ 149.635982][ C1] ? cpumask_any_but+0x18/0xb0 [ 149.640583][ C1] ? text_poke_sync+0x20/0x20 [ 149.645095][ C1] ? cpumask_any_but+0xa3/0xb0 [ 149.649857][ C1] smp_call_function_many_cond+0x94e/0xa30 [ 149.655450][ C1] ? enqueue_timer+0x169/0x4c0 [ 149.660241][ C1] ? text_poke_sync+0x20/0x20 [ 149.664752][ C1] ? smp_call_function_many+0x40/0x40 [ 149.670014][ C1] ? text_poke+0x20/0x20 [ 149.674046][ C1] ? insn_decode+0x308/0x490 [ 149.678725][ C1] ? text_poke_sync+0x20/0x20 [ 149.683251][ C1] on_each_cpu+0xa8/0x1a0 [ 149.687403][ C1] ? text_poke_loc_init+0x2e1/0x580 [ 149.692424][ C1] ? smp_call_function+0x90/0x90 [ 149.697202][ C1] ? text_poke_finish+0x30/0x30 [ 149.701881][ C1] text_poke_bp_batch+0x1d4/0x600 [ 149.706741][ C1] ? __kasan_check_write+0x14/0x20 [ 149.711691][ C1] ? text_poke_loc_init+0x580/0x580 [ 149.716721][ C1] ? mutex_lock+0xa5/0x110 [ 149.720991][ C1] ? mutex_trylock+0xa0/0xa0 [ 149.725403][ C1] ? __kasan_check_write+0x14/0x20 [ 149.730359][ C1] text_poke_finish+0x1a/0x30 [ 149.734869][ C1] arch_jump_label_transform_apply+0x15/0x30 [ 149.740683][ C1] __jump_label_update+0x36a/0x380 [ 149.745627][ C1] jump_label_update+0x379/0x400 [ 149.750484][ C1] static_key_disable_cpuslocked+0xcd/0x1b0 [ 149.756213][ C1] static_key_disable+0x1a/0x30 [ 149.761101][ C1] tracepoint_probe_unregister+0x6e0/0x9e0 [ 149.766752][ C1] ? __bpf_trace_timer_class+0x30/0x30 [ 149.772056][ C1] bpf_probe_unregister+0x61/0x70 [ 149.777075][ C1] bpf_raw_tp_link_release+0x63/0x90 [ 149.782196][ C1] bpf_link_put+0x1fd/0x280 [ 149.786532][ C1] ? __bpf_prog_put_rcu+0x170/0x170 [ 149.791577][ C1] bpf_link_release+0x3b/0x40 [ 149.796251][ C1] __fput+0x33d/0x7b0 [ 149.800071][ C1] ____fput+0x15/0x20 [ 149.803978][ C1] task_work_run+0x129/0x190 [ 149.808498][ C1] exit_to_user_mode_loop+0xbf/0xd0 [ 149.813525][ C1] syscall_exit_to_user_mode+0xa2/0x1a0 [ 149.818902][ C1] do_syscall_64+0x40/0x70 [ 149.823161][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 149.828973][ C1] RIP: 0033:0x7fc7dea82c9a [ 149.833234][ C1] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24 [ 149.852666][ C1] RSP: 002b:00007ffcc0d7b090 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 149.860911][ C1] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 00007fc7dea82c9a [ 149.868720][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 149.876537][ C1] RBP: 0000000000000032 R08: 0000001b31960000 R09: 00007fc7debb1f8c [ 149.884388][ C1] R10: 00007ffcc0d7b1e0 R11: 0000000000000293 R12: 00007fc7de607450 [ 149.892166][ C1] R13: ffffffffffffffff R14: 00007fc7de606000 R15: 000000000000be6d [ 287.034436][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 123s! [syz-executor.0:359] [ 287.042761][ C1] Modules linked in: [ 287.046508][ C1] CPU: 1 PID: 359 Comm: syz-executor.0 Not tainted 5.10.226-syzkaller-1003449-g6a01908517df #0 [ 287.056879][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 287.067054][ C1] RIP: 0010:smp_call_function_single+0x278/0x510 [ 287.073285][ C1] Code: 0f 85 18 02 00 00 44 8b 6c 24 48 44 89 ee 83 e6 01 31 ff e8 fa ed 0a 00 41 83 e5 01 75 0a e8 3f ea 0a 00 e9 eb 00 00 00 f3 90 <42> 0f b6 04 23 84 c0 75 15 f7 44 24 48 01 00 00 00 0f 84 cd 00 00 [ 287.096094][ C1] RSP: 0018:ffffc90000f17800 EFLAGS: 00000293 [ 287.102090][ C1] RAX: ffffffff815fc2d4 RBX: 1ffff920001e2f09 RCX: ffff88810dd613c0 [ 287.110014][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 287.117820][ C1] RBP: ffffc90000f178f0 R08: ffffffff815fc2a6 R09: ffffed103ee0aec9 [ 287.125640][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 287.133448][ C1] R13: 0000000000000001 R14: ffffc90000f17848 R15: 0000000000000000 [ 287.141308][ C1] FS: 00005555867a4480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 287.150017][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.156439][ C1] CR2: 0000000020010000 CR3: 000000010eb79000 CR4: 00000000003506a0 [ 287.164253][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 287.172059][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 287.179952][ C1] Call Trace: [ 287.183078][ C1] [ 287.185784][ C1] ? show_regs+0x58/0x60 [ 287.189855][ C1] ? watchdog_timer_fn+0x471/0x590 [ 287.194811][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 287.200139][ C1] ? __hrtimer_run_queues+0x3d7/0xa50 [ 287.205510][ C1] ? hrtimer_interrupt+0x8b0/0x8b0 [ 287.210483][ C1] ? clockevents_program_event+0x214/0x2c0 [ 287.216105][ C1] ? ktime_get_update_offsets_now+0x266/0x280 [ 287.222005][ C1] ? hrtimer_interrupt+0x39a/0x8b0 [ 287.226965][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 287.232961][ C1] ? asm_call_irq_on_stack+0xf/0x20 [ 287.237984][ C1] [ 287.240754][ C1] ? sysvec_apic_timer_interrupt+0x85/0xe0 [ 287.246397][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 287.252387][ C1] ? smp_call_function_single+0x266/0x510 [ 287.257935][ C1] ? smp_call_function_single+0x294/0x510 [ 287.263495][ C1] ? smp_call_function_single+0x278/0x510 [ 287.269062][ C1] ? text_poke_sync+0x20/0x20 [ 287.273572][ C1] ? flush_smp_call_function_from_idle+0x1b0/0x1b0 [ 287.279907][ C1] ? cpumask_any_but+0x18/0xb0 [ 287.284518][ C1] ? text_poke_sync+0x20/0x20 [ 287.289011][ C1] ? cpumask_any_but+0xa3/0xb0 [ 287.293613][ C1] smp_call_function_many_cond+0x94e/0xa30 [ 287.299258][ C1] ? enqueue_timer+0x169/0x4c0 [ 287.303872][ C1] ? text_poke_sync+0x20/0x20 [ 287.308470][ C1] ? smp_call_function_many+0x40/0x40 [ 287.313681][ C1] ? text_poke+0x20/0x20 [ 287.317837][ C1] ? insn_decode+0x308/0x490 [ 287.322260][ C1] ? text_poke_sync+0x20/0x20 [ 287.326773][ C1] on_each_cpu+0xa8/0x1a0 [ 287.330941][ C1] ? text_poke_loc_init+0x2e1/0x580 [ 287.335992][ C1] ? smp_call_function+0x90/0x90 [ 287.341049][ C1] ? text_poke_finish+0x30/0x30 [ 287.345768][ C1] text_poke_bp_batch+0x1d4/0x600 [ 287.350810][ C1] ? __kasan_check_write+0x14/0x20 [ 287.355837][ C1] ? text_poke_loc_init+0x580/0x580 [ 287.360879][ C1] ? mutex_lock+0xa5/0x110 [ 287.365118][ C1] ? mutex_trylock+0xa0/0xa0 [ 287.369633][ C1] ? __kasan_check_write+0x14/0x20 [ 287.374697][ C1] text_poke_finish+0x1a/0x30 [ 287.379310][ C1] arch_jump_label_transform_apply+0x15/0x30 [ 287.385223][ C1] __jump_label_update+0x36a/0x380 [ 287.390263][ C1] jump_label_update+0x379/0x400 [ 287.395104][ C1] static_key_disable_cpuslocked+0xcd/0x1b0 [ 287.400830][ C1] static_key_disable+0x1a/0x30 [ 287.405546][ C1] tracepoint_probe_unregister+0x6e0/0x9e0 [ 287.411219][ C1] ? __bpf_trace_timer_class+0x30/0x30 [ 287.416460][ C1] bpf_probe_unregister+0x61/0x70 [ 287.421414][ C1] bpf_raw_tp_link_release+0x63/0x90 [ 287.426694][ C1] bpf_link_put+0x1fd/0x280 [ 287.431025][ C1] ? __bpf_prog_put_rcu+0x170/0x170 [ 287.436067][ C1] bpf_link_release+0x3b/0x40 [ 287.440653][ C1] __fput+0x33d/0x7b0 [ 287.444467][ C1] ____fput+0x15/0x20 [ 287.448401][ C1] task_work_run+0x129/0x190 [ 287.452803][ C1] exit_to_user_mode_loop+0xbf/0xd0 [ 287.458350][ C1] syscall_exit_to_user_mode+0xa2/0x1a0 [ 287.464344][ C1] do_syscall_64+0x40/0x70 [ 287.468576][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 287.474299][ C1] RIP: 0033:0x7fc7dea82c9a [ 287.478643][ C1] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24 [ 287.498082][ C1] RSP: 002b:00007ffcc0d7b090 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 287.506383][ C1] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 00007fc7dea82c9a [ 287.514222][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 287.522032][ C1] RBP: 0000000000000032 R08: 0000001b31960000 R09: 00007fc7debb1f8c [ 287.529857][ C1] R10: 00007ffcc0d7b1e0 R11: 0000000000000293 R12: 00007fc7de607450 [ 287.537754][ C1] R13: ffffffffffffffff R14: 00007fc7de606000 R15: 000000000000be6d [ 287.545594][ C1] Sending NMI from CPU 1 to CPUs 0: [ 287.552601][ C1] NMI backtrace for cpu 0 [ 287.552609][ C1] CPU: 0 PID: 13 Comm: rcu_preempt Not tainted 5.10.226-syzkaller-1003449-g6a01908517df #0 [ 287.552615][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 287.552618][ C1] RIP: 0010:kvm_wait+0xec/0x150 [ 287.552633][ C1] Code: 03 42 0f b6 04 20 84 c0 75 6a 41 0f b6 45 00 44 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d 55 53 d5 03 f4 0e 0f 1f 44 00 00 0f 00 2d 46 53 d5 03 fb f4 4c 89 7c 24 18 ff [ 287.552637][ C1] RSP: 0018:ffffc900000d71e0 EFLAGS: 00000046 [ 287.552645][ C1] RAX: 0000000000000003 RBX: 1ffff9200001ae40 RCX: ffffffff8150b854 [ 287.552649][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc900000d7220 [ 287.552653][ C1] RBP: ffffc900000d7290 R08: dffffc0000000000 R09: ffffed103ee08f09 [ 287.552658][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 287.552662][ C1] R13: ffff8881f7047840 R14: 0000000000000003 R15: 0000000000000046 [ 287.552666][ C1] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 287.552670][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.552674][ C1] CR2: 00007ffd59973ff8 CR3: 000000010fe23000 CR4: 00000000003506b0 [ 287.552679][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 287.552683][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 287.552685][ C1] Call Trace: [ 287.552687][ C1] [ 287.552690][ C1] ? show_regs+0x58/0x60 [ 287.552693][ C1] ? nmi_cpu_backtrace+0x133/0x160 [ 287.552695][ C1] ? kvm_wait+0xec/0x150 [ 287.552699][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 287.552701][ C1] ? nmi_handle+0xa8/0x280 [ 287.552704][ C1] ? kvm_wait+0xec/0x150 [ 287.552706][ C1] ? kvm_wait+0xec/0x150 [ 287.552709][ C1] ? default_do_nmi+0x69/0x160 [ 287.552712][ C1] ? exc_nmi+0xad/0x100 [ 287.552715][ C1] ? end_repeat_nmi+0x16/0x31 [ 287.552718][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70 [ 287.552721][ C1] ? kvm_wait+0xec/0x150 [ 287.552723][ C1] ? kvm_wait+0xec/0x150 [ 287.552726][ C1] ? kvm_wait+0xec/0x150 [ 287.552728][ C1] [ 287.552731][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 287.552733][ C1] ? update_rq_clock+0xcb/0x6d0 [ 287.552737][ C1] __pv_queued_spin_lock_slowpath+0x72f/0xc70 [ 287.552740][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 287.552743][ C1] _raw_spin_lock_irqsave+0x1a0/0x210 [ 287.552746][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 287.552749][ C1] ? load_balance+0x1d50/0x7730 [ 287.552752][ C1] lock_timer_base+0x12f/0x270 [ 287.552755][ C1] __mod_timer+0x1c9/0xcf0 [ 287.552757][ C1] ? mod_timer_pending+0x30/0x30 [ 287.552761][ C1] ? update_blocked_averages+0x1010/0x1010 [ 287.552763][ C1] add_timer+0x68/0x80 [ 287.552766][ C1] __queue_delayed_work+0x16d/0x1f0 [ 287.552770][ C1] queue_delayed_work_on+0x10f/0x160 [ 287.552772][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 287.552775][ C1] ? delayed_work_timer_fn+0x80/0x80 [ 287.552778][ C1] ? __kasan_check_write+0x14/0x20 [ 287.552781][ C1] kvfree_call_rcu+0x495/0x650 [ 287.552785][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 287.552787][ C1] ? call_rcu+0x11f0/0x11f0 [ 287.552790][ C1] ? _raw_spin_lock_irqsave+0x1a0/0x210 [ 287.552793][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 287.552796][ C1] ? longest_prefix_match+0x331/0x650 [ 287.552799][ C1] trie_delete_elem+0x58f/0x760 [ 287.552802][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x53c [ 287.552805][ C1] bpf_trace_run3+0x121/0x2c0 [ 287.552808][ C1] ? __kasan_check_write+0x14/0x20 [ 287.552811][ C1] ? bpf_trace_run2+0x280/0x280 [ 287.552814][ C1] ? pick_next_task_fair+0x155/0xd40 [ 287.552817][ C1] __bpf_trace_timer_start+0x2b/0x40 [ 287.552820][ C1] enqueue_timer+0x351/0x4c0 [ 287.552822][ C1] __mod_timer+0x8d3/0xcf0 [ 287.552825][ C1] ? mod_timer_pending+0x30/0x30 [ 287.552828][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 287.552831][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 287.552834][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 287.552837][ C1] schedule_timeout+0x187/0x360 [ 287.552840][ C1] ? prepare_to_swait_event+0x39f/0x3e0 [ 287.552843][ C1] ? console_conditional_schedule+0x10/0x10 [ 287.552846][ C1] ? run_local_timers+0x160/0x160 [ 287.552849][ C1] ? __note_gp_changes+0x2d8/0x6f0 [ 287.552852][ C1] rcu_gp_kthread+0xefc/0x23a0 [ 287.552855][ C1] ? dump_blkd_tasks+0x7e0/0x7e0 [ 287.552858][ C1] ? rcu_barrier_callback+0x50/0x50 [ 287.552860][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 287.552863][ C1] ? __kasan_check_read+0x11/0x20 [ 287.552866][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 287.552869][ C1] kthread+0x34b/0x3d0 [ 287.552872][ C1] ? rcu_barrier_callback+0x50/0x50 [ 287.552875][ C1] ? kthread_blkcg+0xd0/0xd0 [ 287.552877][ C1] ret_from_fork+0x1f/0x30