[ 71.777314][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.783841][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 Warning: Permanently added '10.128.0.126' (ED25519) to the list of known hosts. 2025/01/12 01:25:43 ignoring optional flag "sandboxArg"="0" 2025/01/12 01:25:43 ignoring optional flag "type"="gce" 2025/01/12 01:25:43 parsed 1 programs 2025/01/12 01:25:45 executed programs: 0 [ 75.601783][ T4452] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 75.730626][ T4471] chnl_net:caif_netlink_parms(): no params data found [ 75.769396][ T4471] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.776639][ T4471] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.784601][ T4471] device bridge_slave_0 entered promiscuous mode [ 75.792541][ T4471] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.799715][ T4471] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.807612][ T4471] device bridge_slave_1 entered promiscuous mode [ 75.827482][ T4471] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.838734][ T4471] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.860727][ T4471] team0: Port device team_slave_0 added [ 75.868298][ T4471] team0: Port device team_slave_1 added [ 75.885335][ T4471] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.892318][ T4471] 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. [ 75.918527][ T4471] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.930637][ T4471] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.937647][ T4471] 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. [ 75.963939][ T4471] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.991345][ T4471] device hsr_slave_0 entered promiscuous mode [ 75.998107][ T4471] device hsr_slave_1 entered promiscuous mode [ 76.575150][ T4471] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.586144][ T4471] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.596791][ T4471] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.608065][ T4471] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.633337][ T4471] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.640947][ T4471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.648439][ T4471] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.655573][ T4471] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.713433][ T4471] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.728113][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.736892][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.747431][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.756831][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 76.771936][ T4471] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.783535][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.794389][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.802938][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.810102][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.846661][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.856952][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.866704][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.873962][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.883249][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.893430][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.898347][ T1108] cfg80211: failed to load regulatory.db [ 76.904167][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.918773][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.928339][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.943120][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.960364][ T4471] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 76.972502][ T4471] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.000671][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.010416][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.024068][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.041161][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.050329][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.062410][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.157643][ T4471] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.166062][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.173564][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.199096][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.209752][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.231530][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.242044][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.256065][ T4471] device veth0_vlan entered promiscuous mode [ 77.266547][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.277476][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.291226][ T4471] device veth1_vlan entered promiscuous mode [ 77.332961][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.344989][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.353297][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.364848][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.378667][ T4471] device veth0_macvtap entered promiscuous mode [ 77.397015][ T4471] device veth1_macvtap entered promiscuous mode [ 77.436638][ T4471] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.445010][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.454359][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.462496][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.473399][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.488867][ T4471] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.499549][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.509573][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.523053][ T4471] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.533801][ T4471] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.542533][ T4471] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.553798][ T4471] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.647698][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.669419][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.678912][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.679311][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.688164][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.704822][ T4186] Bluetooth: hci0: command 0x0409 tx timeout [ 77.708575][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 79.774944][ T4186] Bluetooth: hci0: command 0x041b tx timeout 2025/01/12 01:25:50 executed programs: 89 [ 81.863918][ T4186] Bluetooth: hci0: command 0x040f tx timeout [ 83.933819][ T13] Bluetooth: hci0: command 0x0419 tx timeout 2025/01/12 01:25:55 executed programs: 297 2025/01/12 01:26:00 executed programs: 576 2025/01/12 01:26:05 executed programs: 854 2025/01/12 01:26:10 executed programs: 1135 2025/01/12 01:26:15 executed programs: 1415 2025/01/12 01:26:20 executed programs: 1695 2025/01/12 01:26:25 executed programs: 1977 2025/01/12 01:26:30 executed programs: 2260 2025/01/12 01:26:35 executed programs: 2544 2025/01/12 01:26:40 executed programs: 2828 [ 133.221024][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.227514][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 2025/01/12 01:26:45 executed programs: 3113 2025/01/12 01:26:50 executed programs: 3384 2025/01/12 01:26:55 executed programs: 3669 2025/01/12 01:27:00 executed programs: 3952 2025/01/12 01:27:05 executed programs: 4235 2025/01/12 01:27:10 executed programs: 4518 2025/01/12 01:27:15 executed programs: 4900 2025/01/12 01:27:20 executed programs: 5323 2025/01/12 01:27:25 executed programs: 5741 2025/01/12 01:27:30 executed programs: 6167 2025/01/12 01:27:35 executed programs: 6586 2025/01/12 01:27:40 executed programs: 7009 [ 194.656770][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.663385][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 2025/01/12 01:27:45 executed programs: 7434 2025/01/12 01:27:50 executed programs: 7840 [ 201.853871][ T4186] Bluetooth: hci0: command 0x0406 tx timeout 2025/01/12 01:27:55 executed programs: 8256 2025/01/12 01:28:00 executed programs: 8679 2025/01/12 01:28:05 executed programs: 9098 2025/01/12 01:28:10 executed programs: 9518 2025/01/12 01:28:15 executed programs: 9932 2025/01/12 01:28:20 executed programs: 10350 2025/01/12 01:28:25 executed programs: 10768 2025/01/12 01:28:30 executed programs: 11182 2025/01/12 01:28:35 executed programs: 11595 [ 352.353530][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 352.360272][ C1] rcu: 1-...!: (10500 ticks this GP) idle=97f/1/0x4000000000000000 softirq=55542/55542 fqs=0 [ 352.371481][ C1] (t=10500 jiffies g=52313 q=161) [ 352.376587][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10499 jiffies! g52313 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 352.388892][ C1] rcu: Possible timer handling issue on cpu=1 timer-softirq=14594 [ 352.396766][ C1] rcu: rcu_preempt kthread starved for 10500 jiffies! g52313 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 352.408115][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 352.418091][ C1] rcu: RCU grace-period kthread stack dump: [ 352.423969][ C1] task:rcu_preempt state:I stack:26144 pid: 15 ppid: 2 flags:0x00004000 [ 352.433175][ C1] Call Trace: [ 352.436465][ C1] <TASK> [ 352.439398][ C1] __schedule+0x12c4/0x45b0 [ 352.443905][ C1] ? _raw_spin_unlock_irqrestore+0x8b/0x130 [ 352.449812][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 352.455688][ C1] ? __mod_timer+0xa8e/0xeb0 [ 352.460263][ C1] ? release_firmware_map_entry+0x190/0x190 [ 352.466134][ C1] ? mod_timer_pending+0x20/0x20 [ 352.471049][ C1] ? lockdep_softirqs_off+0x420/0x420 [ 352.476489][ C1] schedule+0x11b/0x1f0 [ 352.480625][ C1] schedule_timeout+0x1b9/0x300 [ 352.485475][ C1] ? console_conditional_schedule+0x40/0x40 [ 352.491360][ C1] ? update_process_times+0x200/0x200 [ 352.496716][ C1] ? prepare_to_swait_event+0x321/0x340 [ 352.502255][ C1] rcu_gp_fqs_loop+0x2bf/0x1080 [ 352.507361][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 352.512553][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 352.517757][ C1] ? rcu_gp_init+0xdae/0x1140 [ 352.522438][ C1] ? rcu_gp_init+0x1140/0x1140 [ 352.527449][ C1] ? finish_swait+0xc5/0x1d0 [ 352.532044][ C1] rcu_gp_kthread+0xa4/0x360 [ 352.536642][ C1] ? _raw_spin_unlock+0x40/0x40 [ 352.541571][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 352.546673][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 352.552690][ C1] ? __kthread_parkme+0x15c/0x1c0 [ 352.557738][ C1] kthread+0x3f6/0x4f0 [ 352.561891][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 352.566989][ C1] ? kthread_blkcg+0xd0/0xd0 [ 352.571561][ C1] ret_from_fork+0x1f/0x30 [ 352.575967][ C1] </TASK> [ 352.578970][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 352.585303][ C1] NMI backtrace for cpu 1 [ 352.589631][ C1] CPU: 1 PID: 7714 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0 [ 352.598139][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 352.608188][ C1] Call Trace: [ 352.611461][ C1] <IRQ> [ 352.614319][ C1] dump_stack_lvl+0x1e3/0x2d0 [ 352.618990][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 352.624598][ C1] ? panic+0x860/0x860 [ 352.628657][ C1] nmi_cpu_backtrace+0x46a/0x4a0 [ 352.633583][ C1] ? __wake_up_klogd+0xd5/0x100 [ 352.638421][ C1] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2a0 [ 352.644553][ C1] ? _printk+0xd1/0x120 [ 352.648692][ C1] ? cpu_online+0x1f/0x40 [ 352.653001][ C1] ? panic+0x860/0x860 [ 352.657139][ C1] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 352.663278][ C1] nmi_trigger_cpumask_backtrace+0x181/0x2a0 [ 352.669246][ C1] rcu_check_gp_kthread_starvation+0x1d2/0x240 [ 352.675385][ C1] print_cpu_stall+0x31b/0x600 [ 352.680133][ C1] rcu_sched_clock_irq+0x8d9/0x1150 [ 352.685434][ C1] ? rcutree_dead_cpu+0x20/0x20 [ 352.690286][ C1] ? hrtimer_run_queues+0x163/0x450 [ 352.695564][ C1] ? account_process_tick+0x232/0x3a0 [ 352.700922][ C1] update_process_times+0x196/0x200 [ 352.706116][ C1] tick_sched_timer+0x386/0x550 [ 352.710990][ C1] ? tick_setup_sched_timer+0x2d0/0x2d0 [ 352.716578][ C1] __hrtimer_run_queues+0x55b/0xcf0 [ 352.721879][ C1] ? hrtimer_interrupt+0x980/0x980 [ 352.726978][ C1] ? ktime_get_update_offsets_now+0x407/0x420 [ 352.733170][ C1] hrtimer_interrupt+0x392/0x980 [ 352.738125][ C1] __sysvec_apic_timer_interrupt+0x13b/0x4b0 [ 352.744105][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 352.749744][ C1] </IRQ> [ 352.752746][ C1] <TASK> [ 352.755660][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 352.761649][ C1] RIP: 0010:lock_release+0x62d/0x9a0 [ 352.766942][ C1] Code: 3c 3b 00 74 08 4c 89 f7 e8 e0 73 67 00 f6 84 24 91 00 00 00 02 75 6f 41 f7 c5 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 27 00 00 00 00 4b c7 44 27 08 00 00 00 00 65 48 8b 04 25 [ 352.786769][ C1] RSP: 0018:ffffc9000635e280 EFLAGS: 00000206 [ 352.792831][ C1] RAX: 0000000000000001 RBX: 1ffff92000c6bc62 RCX: ffffc9000635e303 [ 352.800801][ C1] RDX: 0000000000000002 RSI: ffffffff8aab3e20 RDI: ffffffff8af9f340 [ 352.808953][ C1] RBP: ffffc9000635e3a8 R08: dffffc0000000000 R09: fffffbfff1c14d56 [ 352.816915][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92000c6bc5c [ 352.824882][ C1] R13: 0000000000000246 R14: ffffc9000635e310 R15: dffffc0000000000 [ 352.832869][ C1] ? rcu_lock_release+0x5/0x20 [ 352.837644][ C1] ? __lock_acquire+0x1ff0/0x1ff0 [ 352.842849][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 352.848917][ C1] net_generic+0x1bf/0x200 [ 352.853325][ C1] tipc_sk_lookup+0xba/0x920 [ 352.857912][ C1] ? __local_bh_enable_ip+0x164/0x1f0 [ 352.863277][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 352.868458][ C1] ? __local_bh_enable_ip+0x164/0x1f0 [ 352.873818][ C1] ? tipc_sk_rcv+0x41b/0x1d40 [ 352.878478][ C1] ? tipc_sk_rcv+0x1d40/0x1d40 [ 352.883219][ C1] ? tipc_sk_rcv+0x24e/0x1d40 [ 352.887870][ C1] tipc_sk_rcv+0x428/0x1d40 [ 352.892369][ C1] ? __skb_queue_purge+0x160/0x160 [ 352.897456][ C1] ? memset+0x1f/0x40 [ 352.901427][ C1] ? lockdep_init_map_type+0x9d/0x8d0 [ 352.906787][ C1] ? kmem_cache_free+0x91/0x1f0 [ 352.911623][ C1] ? __raw_spin_lock_init+0x41/0x100 [ 352.916889][ C1] tipc_node_xmit+0x1b7/0xf20 [ 352.921549][ C1] ? __sys_setsockopt+0x5dd/0x990 [ 352.926551][ C1] ? __x64_sys_setsockopt+0xb1/0xc0 [ 352.931728][ C1] ? do_syscall_64+0x3b/0xb0 [ 352.936681][ C1] ? tipc_node_get_linkname+0x190/0x190 [ 352.942211][ C1] ? mark_lock+0x98/0x340 [ 352.946536][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 352.952512][ C1] tipc_node_distr_xmit+0x309/0x440 [ 352.957695][ C1] ? tipc_node_xmit_skb+0x1b0/0x1b0 [ 352.962895][ C1] tipc_sk_rcv+0x1629/0x1d40 [ 352.967506][ C1] ? __skb_queue_purge+0x160/0x160 [ 352.972614][ C1] ? memset+0x1f/0x40 [ 352.976598][ C1] ? lockdep_init_map_type+0x9d/0x8d0 [ 352.981979][ C1] ? __raw_spin_lock_init+0x41/0x100 [ 352.987284][ C1] tipc_node_xmit+0x1b7/0xf20 [ 352.991964][ C1] ? tipc_node_get_linkname+0x190/0x190 [ 352.997619][ C1] ? validate_chain+0x112/0x5930 [ 353.002562][ C1] tipc_sk_push_backlog+0x507/0x920 [ 353.007781][ C1] tipc_sk_proto_rcv+0xa8e/0x1820 [ 353.012802][ C1] ? trace_tipc_sk_dump+0x220/0x220 [ 353.018011][ C1] ? mark_lock+0x98/0x340 [ 353.022462][ C1] tipc_sk_filter_rcv+0x315b/0x33d0 [ 353.027691][ C1] ? mark_lock+0x98/0x340 [ 353.032044][ C1] ? mark_lock+0x98/0x340 [ 353.036371][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 353.042488][ C1] ? tipc_sk_rcv+0x73d/0x1d40 [ 353.047188][ C1] ? tipc_sk_publish+0x470/0x470 [ 353.052123][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 353.057320][ C1] tipc_sk_rcv+0x8a7/0x1d40 [ 353.061824][ C1] ? __skb_queue_purge+0x160/0x160 [ 353.066930][ C1] ? memset+0x1f/0x40 [ 353.071064][ C1] ? lockdep_init_map_type+0x9d/0x8d0 [ 353.076449][ C1] ? __raw_spin_lock_init+0x41/0x100 [ 353.081724][ C1] tipc_node_xmit+0x1b7/0xf20 [ 353.086394][ C1] ? tipc_node_get_linkname+0x190/0x190 [ 353.091933][ C1] tipc_node_distr_xmit+0x309/0x440 [ 353.097121][ C1] ? tipc_node_xmit_skb+0x1b0/0x1b0 [ 353.102330][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 353.108332][ C1] ? print_irqtrace_events+0x210/0x210 [ 353.113811][ C1] tipc_sk_backlog_rcv+0x199/0x220 [ 353.118922][ C1] ? tipc_sk_timeout+0xac0/0xac0 [ 353.123847][ C1] ? __release_sock+0x9c/0x4b0 [ 353.128726][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 353.133918][ C1] ? __bpf_trace_softirq+0x10/0x10 [ 353.139056][ C1] __release_sock+0x198/0x4b0 [ 353.143874][ C1] release_sock+0x5d/0x1c0 [ 353.148457][ C1] sock_setsockopt+0x157b/0x2f90 [ 353.153752][ C1] ? __sock_set_mark+0x160/0x160 [ 353.158685][ C1] ? aa_sk_perm+0x8fc/0xa30 [ 353.163180][ C1] ? aa_af_perm+0x350/0x350 [ 353.167671][ C1] ? __fget_files+0x413/0x480 [ 353.172334][ C1] ? aa_sock_opt_perm+0x79/0x110 [ 353.177253][ C1] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 353.182866][ C1] ? security_socket_setsockopt+0x7d/0xa0 [ 353.188572][ C1] __sys_setsockopt+0x5dd/0x990 [ 353.193409][ C1] ? __ia32_sys_recv+0xb0/0xb0 [ 353.198155][ C1] ? syscall_enter_from_user_mode+0x2e/0x240 [ 353.204214][ C1] __x64_sys_setsockopt+0xb1/0xc0 [ 353.209244][ C1] do_syscall_64+0x3b/0xb0 [ 353.213657][ C1] ? clear_bhb_loop+0x15/0x70 [ 353.218342][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 353.224235][ C1] RIP: 0033:0x7f0322ca3ca9 [ 353.228796][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 353.248487][ C1] RSP: 002b:00007f03220240c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 353.256895][ C1] RAX: ffffffffffffffda RBX: 00007f0322dd1f80 RCX: 00007f0322ca3ca9 [ 353.264867][ C1] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 353.272817][ C1] RBP: 00007f0322cef47e R08: 0000000000000004 R09: 0000000000000000 [ 353.280775][ C1] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000000 [ 353.288729][ C1] R13: 000000000000000b R14: 00007f0322dd1f80 R15: 00007ffc5495cb48 [ 353.296705][ C1] </TASK> [ 353.299836][ C1] Sending NMI from CPU 1 to CPUs 0: [ 353.305200][ C0] NMI backtrace for cpu 0 [ 353.305214][ C0] CPU: 0 PID: 7715 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0 [ 353.305236][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 353.305244][ C0] RIP: 0010:kvm_wait+0x1b4/0x200 [ 353.305269][ C0] Code: e0 48 c1 e8 03 42 0f b6 04 28 84 c0 75 42 45 0f b6 34 24 e8 1e e0 4e 00 44 3a 74 24 1c 75 10 66 90 0f 00 2d ce 5d 70 09 fb f4 <e9> c8 fe ff ff fb e9 c2 fe ff ff 44 89 e1 80 e1 07 38 c1 0f 8c 54 [ 353.305280][ C0] RSP: 0018:ffffc90003c47700 EFLAGS: 00000246 [ 353.305294][ C0] RAX: acea10b74f38cb00 RBX: 1ffff92000788ee4 RCX: ffffffff81633db8 [ 353.305305][ C0] RDX: dffffc0000000000 RSI: ffffffff8aab2b80 RDI: ffffffff8af9f340 [ 353.305315][ C0] RBP: ffffc90003c477d0 R08: dffffc0000000000 R09: fffffbfff2131448 [ 353.305325][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88802530cd88 [ 353.305335][ C0] R13: dffffc0000000000 R14: 0000000000000003 R15: ffffc90003c47740 [ 353.305345][ C0] FS: 00007f03220036c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 353.305357][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 353.305367][ C0] CR2: 00007f0322003d58 CR3: 000000007a6f7000 CR4: 00000000003506f0 [ 353.305380][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 353.305387][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 353.305396][ C0] Call Trace: [ 353.305404][ C0] <NMI> [ 353.305410][ C0] ? nmi_cpu_backtrace+0x39f/0x4a0 [ 353.305427][ C0] ? read_lock_is_recursive+0x10/0x10 [ 353.305444][ C0] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2a0 [ 353.305459][ C0] ? unknown_nmi_error+0xd0/0xd0 [ 353.305481][ C0] ? nmi_cpu_backtrace_handler+0x8/0x10 [ 353.305496][ C0] ? nmi_handle+0xf7/0x370 [ 353.305511][ C0] ? kvm_wait+0x1b4/0x200 [ 353.305523][ C0] ? default_do_nmi+0x62/0x150 [ 353.305541][ C0] ? exc_nmi+0xa8/0x100 [ 353.305555][ C0] ? end_repeat_nmi+0x16/0x31 [ 353.305573][ C0] ? mark_lock+0x98/0x340 [ 353.305588][ C0] ? kvm_wait+0x1b4/0x200 [ 353.305602][ C0] ? kvm_wait+0x1b4/0x200 [ 353.305616][ C0] ? kvm_wait+0x1b4/0x200 [ 353.305629][ C0] </NMI> [ 353.305634][ C0] <TASK> [ 353.305638][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 353.305654][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 353.305671][ C0] ? mark_lock+0x98/0x340 [ 353.305686][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 353.305708][ C0] ? __pv_queued_spin_unlock_slowpath+0x2e0/0x2e0 [ 353.305729][ C0] queued_spin_lock_slowpath+0x42/0x50 [ 353.305745][ C0] do_raw_spin_lock+0x269/0x370 [ 353.305760][ C0] ? __bpf_trace_softirq+0x10/0x10 [ 353.305777][ C0] ? __rwlock_init+0x140/0x140 [ 353.305792][ C0] ? aa_af_perm+0x350/0x350 [ 353.305809][ C0] ? validate_chain+0x112/0x5930 [ 353.305823][ C0] ? lock_sock_nested+0x68/0x100 [ 353.305842][ C0] lock_sock_nested+0x68/0x100 [ 353.305857][ C0] tipc_sendstream+0x43/0x70 [ 353.305874][ C0] ? tipc_getsockopt+0x7d0/0x7d0 [ 353.305889][ C0] ____sys_sendmsg+0x59e/0x8f0 [ 353.305905][ C0] ? iovec_from_user+0x5d/0x390 [ 353.305925][ C0] ? __sys_sendmsg_sock+0x30/0x30 [ 353.305947][ C0] ___sys_sendmsg+0x252/0x2e0 [ 353.305965][ C0] ? __sys_sendmsg+0x260/0x260 [ 353.305998][ C0] ? __fdget+0x191/0x220 [ 353.306017][ C0] __se_sys_sendmsg+0x19a/0x260 [ 353.306033][ C0] ? __x64_sys_sendmsg+0x80/0x80 [ 353.306052][ C0] ? syscall_enter_from_user_mode+0x2e/0x240 [ 353.306069][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 353.306085][ C0] ? syscall_enter_from_user_mode+0x2e/0x240 [ 353.306102][ C0] do_syscall_64+0x3b/0xb0 [ 353.306116][ C0] ? clear_bhb_loop+0x15/0x70 [ 353.306130][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 353.306148][ C0] RIP: 0033:0x7f0322ca3ca9 [ 353.306165][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 353.306176][ C0] RSP: 002b:00007f03220030c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 353.306190][ C0] RAX: ffffffffffffffda RBX: 00007f0322dd2050 RCX: 00007f0322ca3ca9 [ 353.306201][ C0] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000004 [ 353.306210][ C0] RBP: 00007f0322cef47e R08: 0000000000000000 R09: 0000000000000000 [ 353.306219][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 353.306228][ C0] R13: 000000000000000b R14: 00007f0322dd2050 R15: 00007ffc5495cb48 [ 353.306251][ C0] </TASK> [ 353.307184][ C1] NMI backtrace for cpu 1 [ 353.745152][ C1] CPU: 1 PID: 7714 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0 [ 353.753634][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 353.763678][ C1] Call Trace: [ 353.766949][ C1] <IRQ> [ 353.769775][ C1] dump_stack_lvl+0x1e3/0x2d0 [ 353.774464][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 353.780078][ C1] ? panic+0x860/0x860 [ 353.784135][ C1] ? irq_work_queue+0xcd/0x150 [ 353.788896][ C1] nmi_cpu_backtrace+0x46a/0x4a0 [ 353.793849][ C1] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2a0 [ 353.800002][ C1] ? init_x2apic_ldr+0x10/0x10 [ 353.804751][ C1] ? try_to_wake_up+0x844/0x1300 [ 353.809677][ C1] ? irq_work_queue+0xcd/0x150 [ 353.814614][ C1] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 353.820664][ C1] nmi_trigger_cpumask_backtrace+0x181/0x2a0 [ 353.826728][ C1] rcu_dump_cpu_stacks+0x223/0x390 [ 353.831825][ C1] print_cpu_stall+0x320/0x600 [ 353.836576][ C1] rcu_sched_clock_irq+0x8d9/0x1150 [ 353.841775][ C1] ? rcutree_dead_cpu+0x20/0x20 [ 353.846712][ C1] ? hrtimer_run_queues+0x163/0x450 [ 353.851903][ C1] ? account_process_tick+0x232/0x3a0 [ 353.857290][ C1] update_process_times+0x196/0x200 [ 353.862699][ C1] tick_sched_timer+0x386/0x550 [ 353.867806][ C1] ? tick_setup_sched_timer+0x2d0/0x2d0 [ 353.873341][ C1] __hrtimer_run_queues+0x55b/0xcf0 [ 353.878726][ C1] ? hrtimer_interrupt+0x980/0x980 [ 353.883821][ C1] ? ktime_get_update_offsets_now+0x407/0x420 [ 353.889880][ C1] hrtimer_interrupt+0x392/0x980 [ 353.894898][ C1] __sysvec_apic_timer_interrupt+0x13b/0x4b0 [ 353.900864][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 353.906658][ C1] </IRQ> [ 353.909574][ C1] <TASK> [ 353.912496][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 353.918457][ C1] RIP: 0010:lock_release+0x62d/0x9a0 [ 353.923746][ C1] Code: 3c 3b 00 74 08 4c 89 f7 e8 e0 73 67 00 f6 84 24 91 00 00 00 02 75 6f 41 f7 c5 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 27 00 00 00 00 4b c7 44 27 08 00 00 00 00 65 48 8b 04 25 [ 353.943766][ C1] RSP: 0018:ffffc9000635e280 EFLAGS: 00000206 [ 353.949842][ C1] RAX: 0000000000000001 RBX: 1ffff92000c6bc62 RCX: ffffc9000635e303 [ 353.957814][ C1] RDX: 0000000000000002 RSI: ffffffff8aab3e20 RDI: ffffffff8af9f340 [ 353.965771][ C1] RBP: ffffc9000635e3a8 R08: dffffc0000000000 R09: fffffbfff1c14d56 [ 353.973891][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92000c6bc5c [ 353.982040][ C1] R13: 0000000000000246 R14: ffffc9000635e310 R15: dffffc0000000000 [ 353.990015][ C1] ? rcu_lock_release+0x5/0x20 [ 353.994791][ C1] ? __lock_acquire+0x1ff0/0x1ff0 [ 353.999855][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 354.005865][ C1] net_generic+0x1bf/0x200 [ 354.010275][ C1] tipc_sk_lookup+0xba/0x920 [ 354.014859][ C1] ? __local_bh_enable_ip+0x164/0x1f0 [ 354.020214][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 354.025411][ C1] ? __local_bh_enable_ip+0x164/0x1f0 [ 354.030761][ C1] ? tipc_sk_rcv+0x41b/0x1d40 [ 354.035941][ C1] ? tipc_sk_rcv+0x1d40/0x1d40 [ 354.040982][ C1] ? tipc_sk_rcv+0x24e/0x1d40 [ 354.045835][ C1] tipc_sk_rcv+0x428/0x1d40 [ 354.050350][ C1] ? __skb_queue_purge+0x160/0x160 [ 354.055455][ C1] ? memset+0x1f/0x40 [ 354.059420][ C1] ? lockdep_init_map_type+0x9d/0x8d0 [ 354.064774][ C1] ? kmem_cache_free+0x91/0x1f0 [ 354.069607][ C1] ? __raw_spin_lock_init+0x41/0x100 [ 354.074869][ C1] tipc_node_xmit+0x1b7/0xf20 [ 354.079528][ C1] ? __sys_setsockopt+0x5dd/0x990 [ 354.084552][ C1] ? __x64_sys_setsockopt+0xb1/0xc0 [ 354.089818][ C1] ? do_syscall_64+0x3b/0xb0 [ 354.094409][ C1] ? tipc_node_get_linkname+0x190/0x190 [ 354.100184][ C1] ? mark_lock+0x98/0x340 [ 354.104517][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 354.110492][ C1] tipc_node_distr_xmit+0x309/0x440 [ 354.115691][ C1] ? tipc_node_xmit_skb+0x1b0/0x1b0 [ 354.120906][ C1] tipc_sk_rcv+0x1629/0x1d40 [ 354.125634][ C1] ? __skb_queue_purge+0x160/0x160 [ 354.130761][ C1] ? memset+0x1f/0x40 [ 354.134734][ C1] ? lockdep_init_map_type+0x9d/0x8d0 [ 354.140102][ C1] ? __raw_spin_lock_init+0x41/0x100 [ 354.145407][ C1] tipc_node_xmit+0x1b7/0xf20 [ 354.150123][ C1] ? tipc_node_get_linkname+0x190/0x190 [ 354.155677][ C1] ? validate_chain+0x112/0x5930 [ 354.160696][ C1] tipc_sk_push_backlog+0x507/0x920 [ 354.165891][ C1] tipc_sk_proto_rcv+0xa8e/0x1820 [ 354.170920][ C1] ? trace_tipc_sk_dump+0x220/0x220 [ 354.176112][ C1] ? mark_lock+0x98/0x340 [ 354.180594][ C1] tipc_sk_filter_rcv+0x315b/0x33d0 [ 354.185904][ C1] ? mark_lock+0x98/0x340 [ 354.190254][ C1] ? mark_lock+0x98/0x340 [ 354.194579][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 354.200547][ C1] ? tipc_sk_rcv+0x73d/0x1d40 [ 354.205206][ C1] ? tipc_sk_publish+0x470/0x470 [ 354.210127][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 354.215321][ C1] tipc_sk_rcv+0x8a7/0x1d40 [ 354.219842][ C1] ? __skb_queue_purge+0x160/0x160 [ 354.224949][ C1] ? memset+0x1f/0x40 [ 354.229267][ C1] ? lockdep_init_map_type+0x9d/0x8d0 [ 354.234637][ C1] ? __raw_spin_lock_init+0x41/0x100 [ 354.239905][ C1] tipc_node_xmit+0x1b7/0xf20 [ 354.244569][ C1] ? tipc_node_get_linkname+0x190/0x190 [ 354.250129][ C1] tipc_node_distr_xmit+0x309/0x440 [ 354.255362][ C1] ? tipc_node_xmit_skb+0x1b0/0x1b0 [ 354.260696][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 354.266669][ C1] ? print_irqtrace_events+0x210/0x210 [ 354.272113][ C1] tipc_sk_backlog_rcv+0x199/0x220 [ 354.277290][ C1] ? tipc_sk_timeout+0xac0/0xac0 [ 354.282402][ C1] ? __release_sock+0x9c/0x4b0 [ 354.287162][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 354.292458][ C1] ? __bpf_trace_softirq+0x10/0x10 [ 354.297646][ C1] __release_sock+0x198/0x4b0 [ 354.302328][ C1] release_sock+0x5d/0x1c0 [ 354.306745][ C1] sock_setsockopt+0x157b/0x2f90 [ 354.311693][ C1] ? __sock_set_mark+0x160/0x160 [ 354.316655][ C1] ? aa_sk_perm+0x8fc/0xa30 [ 354.321234][ C1] ? aa_af_perm+0x350/0x350 [ 354.325751][ C1] ? __fget_files+0x413/0x480 [ 354.330430][ C1] ? aa_sock_opt_perm+0x79/0x110 [ 354.335362][ C1] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 354.340915][ C1] ? security_socket_setsockopt+0x7d/0xa0 [ 354.346645][ C1] __sys_setsockopt+0x5dd/0x990 [ 354.351752][ C1] ? __ia32_sys_recv+0xb0/0xb0 [ 354.356522][ C1] ? syscall_enter_from_user_mode+0x2e/0x240 [ 354.362521][ C1] __x64_sys_setsockopt+0xb1/0xc0 [ 354.367540][ C1] do_syscall_64+0x3b/0xb0 [ 354.371955][ C1] ? clear_bhb_loop+0x15/0x70 [ 354.376689][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 354.382613][ C1] RIP: 0033:0x7f0322ca3ca9 [ 354.387031][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 354.406627][ C1] RSP: 002b:00007f03220240c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 354.415043][ C1] RAX: ffffffffffffffda RBX: 00007f0322dd1f80 RCX: 00007f0322ca3ca9 [ 354.423097][ C1] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 354.431159][ C1] RBP: 00007f0322cef47e R08: 0000000000000004 R09: 0000000000000000 [ 354.439312][ C1] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000000 [ 354.447425][ C1] R13: 000000000000000b R14: 00007f0322dd1f80 R15: 00007ffc5495cb48 [ 354.455429][ C1] </TASK>