Warning: Permanently added '10.128.0.16' (ECDSA) to the list of known hosts. 2022/09/21 14:26:35 parsed 1 programs 2022/09/21 14:26:35 executed programs: 0 [ 68.596412][ T3679] chnl_net:caif_netlink_parms(): no params data found [ 68.640840][ T3679] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.648663][ T3679] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.656793][ T3679] device bridge_slave_0 entered promiscuous mode [ 68.666639][ T3679] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.674328][ T3679] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.682254][ T3679] device bridge_slave_1 entered promiscuous mode [ 68.703487][ T3679] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.715061][ T3679] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.737759][ T3679] team0: Port device team_slave_0 added [ 68.745537][ T3679] team0: Port device team_slave_1 added [ 68.763687][ T3679] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.770736][ T3679] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.796760][ T3679] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.809607][ T3679] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.816784][ T3679] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.843119][ T3679] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.869693][ T3679] device hsr_slave_0 entered promiscuous mode [ 68.876601][ T3679] device hsr_slave_1 entered promiscuous mode [ 68.960307][ T3679] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.970672][ T3679] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.979908][ T3679] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.989443][ T3679] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.011218][ T3679] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.018442][ T3679] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.026369][ T3679] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.033530][ T3679] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.079532][ T3679] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.091595][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.101788][ T3685] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.110760][ T3685] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.119961][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 69.132686][ T3679] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.144501][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.153729][ T3685] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.160817][ T3685] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.173188][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.181842][ T142] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.188998][ T142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.208352][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.217287][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.235514][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.244467][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.252704][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.264872][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.281421][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.289782][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.302027][ T3679] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.415576][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.429669][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.439978][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.448643][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.457106][ T3679] device veth0_vlan entered promiscuous mode [ 69.468969][ T3679] device veth1_vlan entered promiscuous mode [ 69.488529][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.497131][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.506320][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.516639][ T3679] device veth0_macvtap entered promiscuous mode [ 69.527213][ T3679] device veth1_macvtap entered promiscuous mode [ 69.543367][ T3679] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.550805][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.561112][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.573467][ T3679] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.580916][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.593232][ T3679] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.602948][ T3679] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.611778][ T3679] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.620940][ T3679] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.786145][ C1] hrtimer: interrupt took 87264200 ns [ 288.557041][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 288.563896][ C0] rcu: 0-...!: (3 ticks this GP) idle=ff4c/1/0x4000000000000000 softirq=4950/4950 fqs=2 [ 288.574298][ C0] (t=21869 jiffies g=4929 q=393 ncpus=2) [ 288.580119][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 21747 jiffies! g4929 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 288.592368][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=1337 [ 288.600356][ C0] rcu: rcu_preempt kthread starved for 21748 jiffies! g4929 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 288.612107][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 288.622098][ C0] rcu: RCU grace-period kthread stack dump: [ 288.628000][ C0] task:rcu_preempt state:I stack:29352 pid: 16 ppid: 2 flags:0x00004000 [ 288.637221][ C0] Call Trace: [ 288.640507][ C0] [ 288.643463][ C0] __schedule+0xadf/0x52b0 [ 288.648030][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 288.653255][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 288.659085][ C0] ? __mod_timer+0x83c/0xe30 [ 288.663716][ C0] ? io_schedule_timeout+0x140/0x140 [ 288.669046][ C0] ? debug_object_free+0x350/0x350 [ 288.674420][ C0] schedule+0xda/0x1b0 [ 288.678511][ C0] schedule_timeout+0x14a/0x2a0 [ 288.683399][ C0] ? usleep_range_state+0x1b0/0x1b0 [ 288.688708][ C0] ? destroy_timer_on_stack+0x20/0x20 [ 288.694103][ C0] ? p9_client_create+0x3d0/0x1070 [ 288.699317][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 288.705142][ C0] ? prepare_to_swait_event+0xee/0x480 [ 288.710800][ C0] rcu_gp_fqs_loop+0x190/0x910 [ 288.715585][ C0] ? force_qs_rnp+0x820/0x820 [ 288.720296][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 288.726310][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 288.732147][ C0] rcu_gp_kthread+0x236/0x360 [ 288.737275][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 288.743111][ C0] ? rcu_gp_init+0x1450/0x1450 [ 288.747906][ C0] ? __kthread_parkme+0x15f/0x220 [ 288.753038][ C0] ? rcu_gp_init+0x1450/0x1450 [ 288.757934][ C0] kthread+0x2e4/0x3a0 [ 288.762030][ C0] ? kthread_complete_and_exit+0x40/0x40 [ 288.768126][ C0] ret_from_fork+0x1f/0x30 [ 288.772578][ C0] [ 288.775622][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 288.781989][ C0] Sending NMI from CPU 0 to CPUs 1: [ 288.787247][ C1] NMI backtrace for cpu 1 [ 288.787257][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.0.0-rc6-syzkaller-00009-g60891ec99e14 #0 [ 288.787277][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 288.787287][ C1] RIP: 0010:__this_cpu_preempt_check+0x0/0x20 [ 288.787341][ C1] Code: e8 d1 d8 cb ff eb a2 0f 1f 00 0f 1f 44 00 00 48 c7 c6 40 04 49 8a 48 c7 c7 80 04 49 8a e9 78 fe ff ff 0f 1f 84 00 00 00 00 00 <55> 48 89 fd 0f 1f 44 00 00 48 89 ee 5d 48 c7 c7 c0 04 49 8a e9 57 [ 288.787359][ C1] RSP: 0018:ffffc900001e0c70 EFLAGS: 00000046 [ 288.787373][ C1] RAX: 0000000000000001 RBX: 221e6d18987de8af RCX: ffffc900001e0cc8 [ 288.787386][ C1] RDX: 1ffff110023504fd RSI: 0000000000000000 RDI: ffffffff89ecaba0 [ 288.787398][ C1] RBP: 1ffff9200003c191 R08: 0000000000000000 R09: 0000000000000000 [ 288.787409][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001 [ 288.787420][ C1] R13: 0000000000000002 R14: ffff888011a827f0 R15: ffff888011a81d80 [ 288.787433][ C1] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 288.787450][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 288.787463][ C1] CR2: 000000000051f570 CR3: 000000002476a000 CR4: 00000000003506e0 [ 288.787475][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 288.787485][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 288.787497][ C1] Call Trace: [ 288.787502][ C1] [ 288.787507][ C1] lock_release+0x3bb/0x780 [ 288.787527][ C1] ? debug_object_deactivate+0x264/0x300 [ 288.787550][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 288.787570][ C1] ? do_raw_spin_unlock+0x171/0x230 [ 288.787592][ C1] _raw_spin_unlock_irqrestore+0x16/0x70 [ 288.787612][ C1] debug_object_deactivate+0x264/0x300 [ 288.787634][ C1] ? lock_release+0x780/0x780 [ 288.787652][ C1] ? __free_object+0xe00/0xe00 [ 288.787674][ C1] ? timerqueue_add+0x1be/0x330 [ 288.787709][ C1] __hrtimer_run_queues+0x3f3/0xe40 [ 288.787734][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 288.787756][ C1] ? ktime_get_update_offsets_now+0x3eb/0x5c0 [ 288.787782][ C1] hrtimer_interrupt+0x31c/0x790 [ 288.787809][ C1] __sysvec_apic_timer_interrupt+0x146/0x530 [ 288.787831][ C1] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 288.787854][ C1] [ 288.787859][ C1] [ 288.787865][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 288.787932][ C1] RIP: 0010:acpi_safe_halt+0x6f/0xb0 [ 288.787950][ C1] Code: f7 84 db 74 06 5b e9 30 d9 f8 f7 e8 2b d9 f8 f7 e8 56 50 ff f7 66 90 e8 1f d9 f8 f7 0f 00 2d 88 9d d1 00 e8 13 d9 f8 f7 fb f4 <9c> 5b 81 e3 00 02 00 00 fa 31 ff 48 89 de e8 de d5 f8 f7 48 85 db [ 288.787966][ C1] RSP: 0018:ffffc90000177d20 EFLAGS: 00000293 [ 288.787980][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 288.787991][ C1] RDX: ffff888011a81d80 RSI: ffffffff89832fdd RDI: 0000000000000000 [ 288.788003][ C1] RBP: ffff888012619864 R08: 0000000000000001 R09: 0000000000000001 [ 288.788014][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 288.788025][ C1] R13: 0000000000000001 R14: ffff888012619800 R15: ffff88801b8f0804 [ 288.788041][ C1] ? acpi_safe_halt+0x6d/0xb0 [ 288.788059][ C1] acpi_idle_enter+0x524/0x6a0 [ 288.788078][ C1] cpuidle_enter_state+0x1ab/0xd30 [ 288.788124][ C1] cpuidle_enter+0x4a/0xa0 [ 288.788143][ C1] do_idle+0x3e8/0x590 [ 288.788168][ C1] ? arch_cpu_idle_exit+0x30/0x30 [ 288.788192][ C1] cpu_startup_entry+0x14/0x20 [ 288.788219][ C1] start_secondary+0x21d/0x2b0 [ 288.788237][ C1] ? set_cpu_sibling_map+0x2270/0x2270 [ 288.788258][ C1] secondary_startup_64_no_verify+0xce/0xdb [ 288.788286][ C1] [ 288.789289][ C0] NMI backtrace for cpu 0 [ 289.154230][ C0] CPU: 0 PID: 1090 Comm: kworker/u4:5 Not tainted 6.0.0-rc6-syzkaller-00009-g60891ec99e14 #0 [ 289.164396][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 289.174467][ C0] Workqueue: events_unbound toggle_allocation_gate [ 289.181249][ C0] Call Trace: [ 289.184651][ C0] [ 289.187504][ C0] dump_stack_lvl+0xcd/0x134 [ 289.192208][ C0] nmi_cpu_backtrace.cold+0x46/0x14f [ 289.197557][ C0] ? lapic_can_unplug_cpu+0x80/0x80 [ 289.202799][ C0] nmi_trigger_cpumask_backtrace+0x206/0x250 [ 289.208825][ C0] rcu_dump_cpu_stacks+0x2c7/0x4d0 [ 289.213993][ C0] rcu_sched_clock_irq.cold+0x9f/0x79c [ 289.219608][ C0] ? do_raw_spin_unlock+0x171/0x230 [ 289.225015][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 289.230843][ C0] ? rcu_momentary_dyntick_idle+0x80/0x80 [ 289.236609][ C0] ? tick_sched_do_timer+0x470/0x470 [ 289.241915][ C0] update_process_times+0x11a/0x1a0 [ 289.247134][ C0] tick_sched_handle+0x9b/0x180 [ 289.252094][ C0] tick_sched_timer+0xee/0x120 [ 289.256894][ C0] __hrtimer_run_queues+0x1c0/0xe40 [ 289.262131][ C0] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 289.268142][ C0] ? ktime_get_update_offsets_now+0x3eb/0x5c0 [ 289.274325][ C0] hrtimer_interrupt+0x31c/0x790 [ 289.279305][ C0] __sysvec_apic_timer_interrupt+0x146/0x530 [ 289.285309][ C0] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 289.291223][ C0] [ 289.294175][ C0] [ 289.297117][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 289.303209][ C0] RIP: 0010:smp_call_function_many_cond+0x5c3/0x1430 [ 289.310338][ C0] Code: 89 ee e8 30 ad 0a 00 85 ed 74 48 48 8b 44 24 08 49 89 c4 83 e0 07 49 c1 ec 03 48 89 c5 4d 01 f4 83 c5 03 e8 4f b0 0a 00 f3 90 <41> 0f b6 04 24 40 38 c5 7c 08 84 c0 0f 85 b5 0b 00 00 8b 43 08 31 [ 289.330248][ C0] RSP: 0018:ffffc90005687948 EFLAGS: 00000293 [ 289.336425][ C0] RAX: 0000000000000000 RBX: ffff8880b9b3edc0 RCX: 0000000000000000 [ 289.344422][ C0] RDX: ffff88801fee3b00 RSI: ffffffff817158a1 RDI: 0000000000000005 [ 289.352415][ C0] RBP: 0000000000000003 R08: 0000000000000005 R09: 0000000000000000 [ 289.360396][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: ffffed1017367db9 [ 289.368785][ C0] R13: 0000000000000001 R14: dffffc0000000000 R15: 0000000000000001 [ 289.376870][ C0] ? smp_call_function_many_cond+0x5c1/0x1430 [ 289.383229][ C0] ? smp_call_function_many_cond+0x5c1/0x1430 [ 289.389326][ C0] ? optimize_nops+0x2d0/0x2d0 [ 289.394108][ C0] ? smp_call_on_cpu+0x270/0x270 [ 289.399161][ C0] ? text_poke_memset+0x60/0x60 [ 289.404045][ C0] ? optimize_nops+0x2d0/0x2d0 [ 289.409526][ C0] on_each_cpu_cond_mask+0x56/0xa0 [ 289.414665][ C0] text_poke_bp_batch+0x233/0x6c0 [ 289.419797][ C0] ? kmem_cache_alloc_bulk+0x184/0x750 [ 289.425302][ C0] ? do_sync_core+0x20/0x20 [ 289.429925][ C0] ? arch_jump_label_transform_queue+0xa0/0x100 [ 289.436204][ C0] ? __jump_label_update+0x296/0x410 [ 289.441511][ C0] text_poke_finish+0x16/0x30 [ 289.446210][ C0] arch_jump_label_transform_apply+0x13/0x20 [ 289.452216][ C0] jump_label_update+0x32f/0x410 [ 289.457442][ C0] static_key_enable_cpuslocked+0x1b1/0x260 [ 289.463528][ C0] static_key_enable+0x16/0x20 [ 289.468311][ C0] toggle_allocation_gate+0x100/0x390 [ 289.473700][ C0] ? lock_release+0x780/0x780 [ 289.478501][ C0] ? wake_up_kfence_timer+0x20/0x20 [ 289.483714][ C0] ? do_raw_spin_lock+0x120/0x2a0 [ 289.488857][ C0] process_one_work+0x991/0x1610 [ 289.493912][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 289.499309][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 289.504259][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 289.509310][ C0] worker_thread+0x665/0x1080 [ 289.514033][ C0] ? __kthread_parkme+0x15f/0x220 [ 289.519077][ C0] ? process_one_work+0x1610/0x1610 [ 289.524320][ C0] kthread+0x2e4/0x3a0 [ 289.528415][ C0] ? kthread_complete_and_exit+0x40/0x40 [ 289.534075][ C0] ret_from_fork+0x1f/0x30 [ 289.538528][ C0]