Warning: Permanently added '10.128.10.25' (ECDSA) to the list of known hosts. 2023/04/22 13:39:56 parsed 1 programs 2023/04/22 13:39:56 executed programs: 0 [ 72.634981][ T5135] chnl_net:caif_netlink_parms(): no params data found [ 72.665629][ T5135] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.674394][ T5135] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.681642][ T5135] bridge_slave_0: entered allmulticast mode [ 72.688671][ T5135] bridge_slave_0: entered promiscuous mode [ 72.696682][ T5135] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.704619][ T5135] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.712249][ T5135] bridge_slave_1: entered allmulticast mode [ 72.719347][ T5135] bridge_slave_1: entered promiscuous mode [ 72.739333][ T5135] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.750362][ T5135] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.782158][ T5135] team0: Port device team_slave_0 added [ 72.790192][ T5135] team0: Port device team_slave_1 added [ 72.810584][ T5135] hsr_slave_0: entered promiscuous mode [ 72.818242][ T5135] hsr_slave_1: entered promiscuous mode [ 72.835487][ T5135] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.843187][ T5135] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.851032][ T5135] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.858241][ T5135] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.917690][ T5135] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.931478][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.945140][ T1126] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.954240][ T1126] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.964006][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 72.977794][ T5135] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.989254][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.998578][ T1126] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.005824][ T1126] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.026000][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.035187][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.042291][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.051330][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.060010][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.073599][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.081461][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.093676][ T5135] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.105907][ T5135] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.115924][ T5138] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.135364][ T5135] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.524541][ T26] cfg80211: failed to load regulatory.db 2023/04/22 13:40:01 executed programs: 79 2023/04/22 13:40:06 executed programs: 170 2023/04/22 13:40:11 executed programs: 265 2023/04/22 13:40:16 executed programs: 356 2023/04/22 13:40:21 executed programs: 449 2023/04/22 13:40:26 executed programs: 542 2023/04/22 13:40:31 executed programs: 640 2023/04/22 13:40:36 executed programs: 737 2023/04/22 13:40:41 executed programs: 830 2023/04/22 13:40:46 executed programs: 925 2023/04/22 13:40:51 executed programs: 1019 2023/04/22 13:40:57 executed programs: 1116 2023/04/22 13:41:02 executed programs: 1211 2023/04/22 13:41:07 executed programs: 1300 2023/04/22 13:41:12 executed programs: 1394 2023/04/22 13:41:17 executed programs: 1490 2023/04/22 13:41:22 executed programs: 1584 2023/04/22 13:41:27 executed programs: 1681 2023/04/22 13:41:32 executed programs: 1775 2023/04/22 13:41:37 executed programs: 1870 2023/04/22 13:41:42 executed programs: 1965 2023/04/22 13:41:47 executed programs: 2059 2023/04/22 13:41:52 executed programs: 2155 2023/04/22 13:41:57 executed programs: 2252 2023/04/22 13:42:02 executed programs: 2345 2023/04/22 13:42:07 executed programs: 2440 [ 429.802640][ T28] INFO: task syz-executor.0:17591 blocked for more than 143 seconds. [ 429.810995][ T28] Not tainted 6.3.0-rc7-syzkaller-00181-g8e41e0a57566 #0 [ 429.819682][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 429.828895][ T28] task:syz-executor.0 state:D stack:27008 pid:17591 ppid:5135 flags:0x00004006 [ 429.838991][ T28] Call Trace: [ 429.842307][ T28] [ 429.845338][ T28] __schedule+0x173b/0x4630 [ 429.850184][ T28] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 429.856220][ T28] ? lockdep_hardirqs_on+0x98/0x140 [ 429.861548][ T28] ? release_firmware_map_entry+0x190/0x190 [ 429.867766][ T28] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 429.873727][ T28] ? __might_sleep+0xc0/0xc0 [ 429.878475][ T28] ? rcu_force_quiescent_state+0x230/0x230 [ 429.884473][ T28] ? module_put+0x144/0x2e0 [ 429.889061][ T28] ? prepare_to_wait_event+0x3b2/0x3f0 [ 429.894635][ T28] schedule+0xc3/0x180 [ 429.898745][ T28] perf_event_free_task+0x528/0x630 [ 429.904121][ T28] ? perf_event_exit_task+0xa60/0xa60 [ 429.909703][ T28] ? init_wait_var_entry+0x150/0x150 [ 429.915237][ T28] copy_process+0x2bc9/0x3fc0 [ 429.920223][ T28] ? futex_wait_setup+0x340/0x340 [ 429.925583][ T28] ? idle_dummy+0x10/0x10 [ 429.929953][ T28] ? futex_wake+0x4ee/0x590 [ 429.934629][ T28] kernel_clone+0x222/0x800 [ 429.939195][ T28] ? create_io_thread+0x180/0x180 [ 429.944338][ T28] __x64_sys_clone+0x235/0x280 [ 429.949208][ T28] ? __do_sys_vfork+0x120/0x120 [ 429.954112][ T28] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0 [ 429.960174][ T28] ? syscall_enter_from_user_mode+0x32/0x230 [ 429.966252][ T28] ? lockdep_hardirqs_on+0x98/0x140 [ 429.971536][ T28] ? syscall_enter_from_user_mode+0x32/0x230 [ 429.977589][ T28] do_syscall_64+0x41/0xc0 [ 429.982053][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 429.988116][ T28] RIP: 0033:0x4610d9 [ 429.992032][ T28] RSP: 002b:00007f56f01a91a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 430.000494][ T28] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 00000000004610d9 [ 430.009169][ T28] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000002102001ffe [ 430.017218][ T28] RBP: 0000000000000005 R08: ffffffffffffffff R09: 0000000000000000 [ 430.025262][ T28] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 430.033373][ T28] R13: 00000000004ea658 R14: 00000000004aba7b R15: 00007f56f01a96bc [ 430.041549][ T28] [ 430.044739][ T28] [ 430.044739][ T28] Showing all locks held in the system: [ 430.052509][ T28] 4 locks held by kworker/u4:0/9: [ 430.057542][ T28] 1 lock held by rcu_tasks_kthre/12: [ 430.062894][ T28] #0: ffffffff8cf25570 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x29/0xd20 [ 430.073993][ T28] 1 lock held by rcu_tasks_trace/13: [ 430.079315][ T28] #0: ffffffff8cf25d70 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x29/0xd20 [ 430.090748][ T28] 1 lock held by khungtaskd/28: [ 430.095655][ T28] #0: ffffffff8cf253a0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 430.105492][ T28] 2 locks held by getty/4740: [ 430.110216][ T28] #0: ffff8880281b7098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 430.120191][ T28] #1: ffffc900015902f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6ab/0x1db0 [ 430.130405][ T28] [ 430.132873][ T28] ============================================= [ 430.132873][ T28] [ 430.141400][ T28] NMI backtrace for cpu 1 [ 430.145843][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.3.0-rc7-syzkaller-00181-g8e41e0a57566 #0 [ 430.155918][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 430.165983][ T28] Call Trace: [ 430.169264][ T28] [ 430.172214][ T28] dump_stack_lvl+0x1e7/0x2d0 [ 430.176889][ T28] ? nf_tcp_handle_invalid+0x650/0x650 [ 430.182336][ T28] ? panic+0x770/0x770 [ 430.186400][ T28] ? tick_nohz_tick_stopped+0x7b/0xb0 [ 430.191853][ T28] nmi_cpu_backtrace+0x498/0x4d0 [ 430.197201][ T28] ? vprintk_emit+0x10d/0x1f0 [ 430.202226][ T28] ? nmi_trigger_cpumask_backtrace+0x300/0x300 [ 430.208520][ T28] ? _printk+0xd5/0x120 [ 430.212949][ T28] ? panic+0x770/0x770 [ 430.217032][ T28] ? __wake_up_klogd+0xcc/0x100 [ 430.222061][ T28] ? panic+0x770/0x770 [ 430.226219][ T28] ? wq_watchdog_touch+0x72/0x110 [ 430.231327][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 430.237524][ T28] nmi_trigger_cpumask_backtrace+0x187/0x300 [ 430.243508][ T28] watchdog+0xec2/0xf00 [ 430.247903][ T28] kthread+0x270/0x300 [ 430.252081][ T28] ? hungtask_pm_notify+0x90/0x90 [ 430.257115][ T28] ? kthread_blkcg+0xd0/0xd0 [ 430.261873][ T28] ret_from_fork+0x1f/0x30 [ 430.266447][ T28] [ 430.269803][ T28] Sending NMI from CPU 1 to CPUs 0: [ 430.275100][ C0] NMI backtrace for cpu 0 [ 430.275112][ C0] CPU: 0 PID: 68 Comm: kworker/u4:4 Not tainted 6.3.0-rc7-syzkaller-00181-g8e41e0a57566 #0 [ 430.275128][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 430.275136][ C0] Workqueue: events_unbound toggle_allocation_gate [ 430.275203][ C0] RIP: 0010:x2apic_send_IPI+0x7b/0xd0 [ 430.275250][ C0] Code: 48 c1 e8 03 42 0f b6 04 38 84 c0 75 26 0f b7 13 0f ae f0 0f ae e8 41 83 fe 02 b8 00 04 00 00 41 0f 45 c6 b9 30 08 00 00 0f 30 <66> 90 5b 41 5e 41 5f 5d c3 89 d9 80 e1 07 fe c1 38 c1 7c cf 48 89 [ 430.275261][ C0] RSP: 0018:ffffc900015a74d8 EFLAGS: 00000206 [ 430.275272][ C0] RAX: 00000000000000fb RBX: ffff8880b99219c0 RCX: 0000000000000830 [ 430.275282][ C0] RDX: 0000000000000001 RSI: 00000000000000fb RDI: 0000000000000001 [ 430.275290][ C0] RBP: ffffffff8ca138a8 R08: ffffffff817f58fa R09: ffffed10173079fb [ 430.275300][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 430.275309][ C0] R13: 1ffff920002b4ea4 R14: 00000000000000fb R15: dffffc0000000000 [ 430.275319][ C0] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 430.275331][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 430.275340][ C0] CR2: 00007f50478fb000 CR3: 000000000cd30000 CR4: 00000000003506f0 [ 430.275353][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 430.275360][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 430.275369][ C0] Call Trace: [ 430.275380][ C0] [ 430.275387][ C0] send_call_function_single_ipi+0x18c/0x260 [ 430.275435][ C0] ? ttwu_do_activate+0x790/0x790 [ 430.275454][ C0] ? mark_lock+0x9a/0x340 [ 430.275471][ C0] smp_call_function_many_cond+0x1ce0/0x3600 [ 430.275502][ C0] ? text_poke_sync+0x20/0x20 [ 430.275549][ C0] ? smp_call_function_many+0x40/0x40 [ 430.275569][ C0] ? __lock_acquire+0x1f80/0x1f80 [ 430.275582][ C0] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0 [ 430.275598][ C0] ? do_raw_spin_unlock+0x13b/0x8b0 [ 430.275615][ C0] ? kmem_cache_alloc_bulk+0xe3/0x4b0 [ 430.275656][ C0] ? _raw_spin_unlock+0x28/0x40 [ 430.275675][ C0] ? __text_poke+0x88b/0xa00 [ 430.275691][ C0] ? kmem_cache_alloc_bulk+0xe3/0x4b0 [ 430.275704][ C0] ? __text_poke+0xa00/0xa00 [ 430.275722][ C0] ? text_poke+0x90/0x90 [ 430.275737][ C0] ? __mutex_trylock_common+0x182/0x2e0 [ 430.275756][ C0] ? __might_sleep+0xc0/0xc0 [ 430.275772][ C0] ? trace_raw_output_contention_end+0xd0/0xd0 [ 430.275791][ C0] ? insn_decode+0x355/0x500 [ 430.275805][ C0] ? rcu_is_watching+0x15/0xb0 [ 430.275823][ C0] ? text_poke_sync+0x20/0x20 [ 430.275840][ C0] on_each_cpu_cond_mask+0x3f/0x80 [ 430.275860][ C0] ? kmem_cache_alloc_bulk+0xe3/0x4b0 [ 430.275872][ C0] text_poke_bp_batch+0x2bf/0x950 [ 430.275890][ C0] ? arch_jump_label_transform_apply+0x12/0x30 [ 430.275907][ C0] ? mutex_lock_io_nested+0x60/0x60 [ 430.275922][ C0] ? text_poke_loc_init+0x680/0x680 [ 430.275941][ C0] ? arch_jump_label_transform_queue+0x81/0xd0 [ 430.275961][ C0] text_poke_finish+0x1a/0x30 [ 430.275977][ C0] arch_jump_label_transform_apply+0x17/0x30 [ 430.275992][ C0] static_key_disable_cpuslocked+0xce/0x1b0 [ 430.276031][ C0] static_key_disable+0x1a/0x20 [ 430.276048][ C0] toggle_allocation_gate+0x1b8/0x250 [ 430.276062][ C0] ? show_object+0xa0/0xa0 [ 430.276075][ C0] ? print_irqtrace_events+0x220/0x220 [ 430.276087][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 430.276111][ C0] process_one_work+0x8a0/0x10e0 [ 430.276135][ C0] ? worker_detach_from_pool+0x290/0x290 [ 430.276153][ C0] ? _raw_spin_lock_irqsave+0x120/0x120 [ 430.276170][ C0] ? kthread_data+0x52/0xc0 [ 430.276184][ C0] ? wq_worker_running+0x9b/0x1a0 [ 430.276200][ C0] worker_thread+0xa63/0x1210 [ 430.276217][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 430.276237][ C0] ? _raw_spin_unlock+0x40/0x40 [ 430.276259][ C0] kthread+0x270/0x300 [ 430.276272][ C0] ? pr_cont_work+0x5e0/0x5e0 [ 430.276287][ C0] ? kthread_blkcg+0xd0/0xd0 [ 430.276301][ C0] ret_from_fork+0x1f/0x30 [ 430.276326][ C0] [ 430.276332][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.231 msecs [ 430.277198][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 430.696365][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.3.0-rc7-syzkaller-00181-g8e41e0a57566 #0 [ 430.706451][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 430.716670][ T28] Call Trace: [ 430.719950][ T28] [ 430.722873][ T28] dump_stack_lvl+0x1e7/0x2d0 [ 430.727553][ T28] ? nf_tcp_handle_invalid+0x650/0x650 [ 430.733013][ T28] ? panic+0x770/0x770 [ 430.737100][ T28] ? vscnprintf+0x5d/0x80 [ 430.741433][ T28] panic+0x31c/0x770 [ 430.745330][ T28] ? nmi_trigger_cpumask_backtrace+0x233/0x300 [ 430.751566][ T28] ? memcpy_page_flushcache+0x100/0x100 [ 430.757366][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 430.763615][ T28] ? nmi_trigger_cpumask_backtrace+0x233/0x300 [ 430.770392][ T28] ? nmi_trigger_cpumask_backtrace+0x2b4/0x300 [ 430.776728][ T28] ? nmi_trigger_cpumask_backtrace+0x2b9/0x300 [ 430.782972][ T28] watchdog+0xf00/0xf00 [ 430.787133][ T28] kthread+0x270/0x300 [ 430.791348][ T28] ? hungtask_pm_notify+0x90/0x90 [ 430.796551][ T28] ? kthread_blkcg+0xd0/0xd0 [ 430.801151][ T28] ret_from_fork+0x1f/0x30 [ 430.805674][ T28] [ 430.809018][ T28] Kernel Offset: disabled [ 430.813539][ T28] Rebooting in 86400 seconds..