Warning: Permanently added '10.128.0.161' (ED25519) to the list of known hosts. Setting up swapspace version 1, size = 127995904 bytes [ 258.340763][ T5085] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 258.455213][ T5087] chnl_net:caif_netlink_parms(): no params data found [ 258.514762][ T5087] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.523611][ T5087] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.531589][ T5087] bridge_slave_0: entered allmulticast mode [ 258.539702][ T5087] bridge_slave_0: entered promiscuous mode [ 258.549820][ T5087] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.557092][ T5087] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.564492][ T5087] bridge_slave_1: entered allmulticast mode [ 258.571410][ T5087] bridge_slave_1: entered promiscuous mode [ 258.596871][ T5087] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 258.610390][ T5087] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 258.640015][ T5087] team0: Port device team_slave_0 added [ 258.647888][ T5087] team0: Port device team_slave_1 added [ 258.672515][ T5087] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 258.679856][ T5087] 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. [ 258.706468][ T5087] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 258.720367][ T5087] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 258.727979][ T5087] 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. [ 258.754706][ T5087] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 258.794294][ T5087] hsr_slave_0: entered promiscuous mode [ 258.801095][ T5087] hsr_slave_1: entered promiscuous mode [ 258.917202][ T5087] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 258.929806][ T5087] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 258.939715][ T5087] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 258.949664][ T5087] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 258.977294][ T5087] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.984984][ T5087] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.994324][ T5087] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.001825][ T5087] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.066163][ T5087] 8021q: adding VLAN 0 to HW filter on device bond0 [ 259.086460][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.095649][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.112677][ T5087] 8021q: adding VLAN 0 to HW filter on device team0 [ 259.132520][ T781] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.139860][ T781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.149423][ T781] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.156679][ T781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.224336][ T5087] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.264612][ T5087] veth0_vlan: entered promiscuous mode [ 259.275922][ T5087] veth1_vlan: entered promiscuous mode [ 259.307111][ T5087] veth0_macvtap: entered promiscuous mode [ 259.318035][ T5087] veth1_macvtap: entered promiscuous mode [ 259.339065][ T5087] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 259.355888][ T5087] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 259.370445][ T5087] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.380978][ T5087] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.390627][ T5087] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 259.399685][ T5087] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program [ 271.112678][ C0] hrtimer: interrupt took 11663980973 ns executing program executing program executing program [ 377.898432][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 377.905479][ C0] rcu: 1-...!: (3 ticks this GP) idle=0494/0/0x1 softirq=6570/6570 fqs=0 [ 377.914586][ C0] rcu: (detected by 0, t=10502 jiffies, g=6205, q=492 ncpus=2) [ 377.922420][ C0] Sending NMI from CPU 0 to CPUs 1: [ 377.928344][ C1] NMI backtrace for cpu 1 [ 377.928356][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.8.0-syzkaller-08073-g480e035fc4c7 #0 [ 377.928372][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 377.928381][ C1] RIP: 0010:lock_release+0x5c8/0x9d0 [ 377.928535][ C1] Code: 08 48 8b 5c 24 28 49 89 dd 4c 8d b4 24 90 00 00 00 48 c7 c7 60 d3 aa 8b e8 d5 8c 02 0a b8 ff ff ff ff 65 0f c1 05 28 c5 90 7e <83> f8 01 0f 85 9a 00 00 00 4c 89 f3 48 c1 eb 03 42 80 3c 3b 00 74 [ 377.928546][ C1] RSP: 0018:ffffc90000a08b40 EFLAGS: 00000057 [ 377.928560][ C1] RAX: 0000000000000001 RBX: 0000000000000046 RCX: ffffc90000a08b03 [ 377.928571][ C1] RDX: 0000000000000000 RSI: ffffffff8baad360 RDI: ffffffff8bfed360 [ 377.928582][ C1] RBP: ffffc90000a08c80 R08: ffffffff8f872cef R09: 1ffffffff1f0e59d [ 377.928594][ C1] R10: dffffc0000000000 R11: fffffbfff1f0e59e R12: 1ffff92000141174 [ 377.928605][ C1] R13: 0000000000000046 R14: ffffc90000a08bd0 R15: dffffc0000000000 [ 377.928616][ C1] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 377.928629][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 377.928639][ C1] CR2: 00007fed21e282d0 CR3: 000000007307a000 CR4: 00000000003506f0 [ 377.928653][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 377.928662][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 377.928672][ C1] Call Trace: [ 377.928680][ C1] [ 377.928687][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 377.928783][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 377.928799][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 377.928814][ C1] ? nmi_handle+0x2a/0x580 [ 377.928853][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 377.928875][ C1] ? nmi_handle+0x14f/0x580 [ 377.928890][ C1] ? nmi_handle+0x2a/0x580 [ 377.928905][ C1] ? lock_release+0x5c8/0x9d0 [ 377.928919][ C1] ? default_do_nmi+0x63/0x160 [ 377.928962][ C1] ? exc_nmi+0x123/0x1f0 [ 377.928977][ C1] ? end_repeat_nmi+0xf/0x53 [ 377.929063][ C1] ? lock_release+0x5c8/0x9d0 [ 377.929078][ C1] ? lock_release+0x5c8/0x9d0 [ 377.929094][ C1] ? lock_release+0x5c8/0x9d0 [ 377.929109][ C1] [ 377.929114][ C1] [ 377.929121][ C1] ? advance_sched+0xa02/0xca0 [ 377.929195][ C1] ? advance_sched+0xa02/0xca0 [ 377.929213][ C1] ? __netif_schedule+0xc4/0x310 [ 377.929293][ C1] ? __pfx_lock_release+0x10/0x10 [ 377.929308][ C1] ? __pfx___netif_schedule+0x10/0x10 [ 377.929327][ C1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 377.929346][ C1] ? taprio_set_budgets+0x32c/0x370 [ 377.929365][ C1] ? advance_sched+0xa02/0xca0 [ 377.929384][ C1] ? advance_sched+0xa02/0xca0 [ 377.929404][ C1] advance_sched+0xb37/0xca0 [ 377.929432][ C1] ? __pfx_advance_sched+0x10/0x10 [ 377.929452][ C1] __hrtimer_run_queues+0x595/0xd00 [ 377.929489][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 377.929507][ C1] ? ktime_get_update_offsets_now+0x411/0x430 [ 377.929526][ C1] hrtimer_interrupt+0x396/0x990 [ 377.929556][ C1] __sysvec_apic_timer_interrupt+0x107/0x3a0 [ 377.929579][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 377.929597][ C1] [ 377.929602][ C1] [ 377.929608][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 377.929624][ C1] RIP: 0010:acpi_safe_halt+0x21/0x30 [ 377.929665][ C1] Code: 90 90 90 90 90 90 90 90 90 65 48 8b 04 25 80 d0 03 00 48 f7 00 08 00 00 00 75 10 66 90 0f 00 2d 15 1d 94 00 f3 0f 1e fa fb f4 c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 [ 377.929675][ C1] RSP: 0018:ffffc90000197d08 EFLAGS: 00000246 [ 377.929689][ C1] RAX: ffff888016ec5a00 RBX: ffff8880176eb864 RCX: 0000000000050491 [ 377.929700][ C1] RDX: 0000000000000001 RSI: ffff8880176eb800 RDI: ffff8880176eb864 [ 377.929715][ C1] RBP: 000000000003a138 R08: ffff8880b9537d0b R09: 1ffff110172a6fa1 [ 377.929726][ C1] R10: dffffc0000000000 R11: ffffffff8b746600 R12: ffff88801b70a000 [ 377.929737][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: ffffffff8e8a6e20 [ 377.929749][ C1] ? __pfx_acpi_idle_enter+0x10/0x10 [ 377.929774][ C1] acpi_idle_enter+0xe4/0x140 [ 377.929795][ C1] cpuidle_enter_state+0x118/0x490 [ 377.929815][ C1] ? __pfx_tick_nohz_idle_stop_tick+0x10/0x10 [ 377.929836][ C1] cpuidle_enter+0x5d/0xa0 [ 377.929925][ C1] do_idle+0x375/0x5d0 [ 377.929952][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 377.929971][ C1] ? __pfx_do_idle+0x10/0x10 [ 377.929984][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 377.930010][ C1] cpu_startup_entry+0x42/0x60 [ 377.930026][ C1] start_secondary+0x100/0x100 [ 377.930043][ C1] common_startup_64+0x13e/0x147 [ 377.930067][ C1] [ 377.930075][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.730 msecs [ 377.930339][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g6205 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 378.407492][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=14337 [ 378.415492][ C0] rcu: rcu_preempt kthread starved for 10502 jiffies! g6205 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 378.426800][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 378.436986][ C0] rcu: RCU grace-period kthread stack dump: [ 378.442964][ C0] task:rcu_preempt state:I stack:24720 pid:16 tgid:16 ppid:2 flags:0x00004000 [ 378.453143][ C0] Call Trace: [ 378.456432][ C0] [ 378.459634][ C0] __schedule+0x17d3/0x4a20 [ 378.464329][ C0] ? __pfx___schedule+0x10/0x10 [ 378.469452][ C0] ? __pfx_lock_release+0x10/0x10 [ 378.474677][ C0] ? __asan_memset+0x23/0x50 [ 378.479341][ C0] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 378.485247][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 378.491871][ C0] ? schedule+0x90/0x320 [ 378.496515][ C0] schedule+0x14b/0x320 [ 378.500841][ C0] schedule_timeout+0x1be/0x310 [ 378.505927][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 378.511342][ C0] ? __pfx_process_timeout+0x10/0x10 [ 378.516927][ C0] ? prepare_to_swait_event+0x32e/0x350 [ 378.522642][ C0] rcu_gp_fqs_loop+0x2df/0x1370 [ 378.527687][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 378.533049][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 378.538192][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 378.543405][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 378.548731][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 378.554729][ C0] ? finish_swait+0xd4/0x1e0 [ 378.559337][ C0] rcu_gp_kthread+0xa7/0x3b0 [ 378.563946][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 378.569179][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 378.575179][ C0] ? __kthread_parkme+0x169/0x1d0 [ 378.580319][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 378.585537][ C0] kthread+0x2f0/0x390 [ 378.589706][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 378.594974][ C0] ? __pfx_kthread+0x10/0x10 [ 378.599585][ C0] ret_from_fork+0x4b/0x80 [ 378.604014][ C0] ? __pfx_kthread+0x10/0x10 [ 378.608702][ C0] ret_from_fork_asm+0x1a/0x30 [ 378.613623][ C0]