[ 71.047880][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.054253][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 Warning: Permanently added '10.128.1.216' (ED25519) to the list of known hosts. 2025/11/10 03:39:12 ignoring optional flag "type"="gce" 2025/11/10 03:39:13 parsed 1 programs 2025/11/10 03:39:15 executed programs: 0 [ 75.519522][ T4430] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 75.635279][ T4509] chnl_net:caif_netlink_parms(): no params data found [ 75.669268][ T4509] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.676433][ T4509] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.684056][ T4509] device bridge_slave_0 entered promiscuous mode [ 75.691724][ T4509] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.698826][ T4509] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.706534][ T4509] device bridge_slave_1 entered promiscuous mode [ 75.730742][ T4509] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.741867][ T4509] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.761985][ T4509] team0: Port device team_slave_0 added [ 75.768984][ T4509] team0: Port device team_slave_1 added [ 75.784606][ T4509] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.791734][ T4509] 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. [ 75.817993][ T4509] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.829642][ T4509] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.836933][ T4509] 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. [ 75.863302][ T4509] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.888649][ T4509] device hsr_slave_0 entered promiscuous mode [ 75.895338][ T4509] device hsr_slave_1 entered promiscuous mode [ 76.178243][ T1324] cfg80211: failed to load regulatory.db [ 76.393066][ T4509] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.418262][ T4509] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.429018][ T4509] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.443381][ T4509] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.506964][ T4509] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.514079][ T4509] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.521567][ T4509] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.528799][ T4509] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.589177][ T4509] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.613475][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.626698][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.634686][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.657557][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 76.674117][ T4509] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.685054][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.694699][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.704045][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.711195][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.740166][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.749755][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.759600][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.766736][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.778405][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.797140][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.806699][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.817923][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.836717][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.856358][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.884568][ T4509] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 76.900272][ T4509] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.914362][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.923571][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.933754][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.945001][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.967911][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.981972][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.136220][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.143702][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.166928][ T4509] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.201703][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.212718][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.234137][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.244564][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.256070][ T4509] device veth0_vlan entered promiscuous mode [ 77.266967][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.275243][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.286274][ T4509] device veth1_vlan entered promiscuous mode [ 77.310466][ T1243] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.318988][ T1243] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.329397][ T1243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.338977][ T1243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.353424][ T4509] device veth0_macvtap entered promiscuous mode [ 77.364081][ T4509] device veth1_macvtap entered promiscuous mode [ 77.382231][ T4509] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.393578][ T4509] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.402163][ T1243] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.412171][ T1243] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.421668][ T1243] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.432406][ T1243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.442700][ T1243] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.453403][ T1243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.466048][ T4509] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.474781][ T4509] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.483782][ T4509] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.493150][ T4509] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.616596][ T4211] Bluetooth: hci0: command 0x0409 tx timeout [ 79.695912][ T4211] Bluetooth: hci0: command 0x041b tx timeout 2025/11/10 03:39:20 executed programs: 86 [ 81.775680][ T1324] Bluetooth: hci0: command 0x040f tx timeout [ 83.855591][ T1324] Bluetooth: hci0: command 0x0419 tx timeout 2025/11/10 03:39:25 executed programs: 245 2025/11/10 03:39:30 executed programs: 482 2025/11/10 03:39:35 executed programs: 744 2025/11/10 03:39:40 executed programs: 1009 2025/11/10 03:39:45 executed programs: 1273 2025/11/10 03:39:50 executed programs: 1533 2025/11/10 03:39:55 executed programs: 1799 2025/11/10 03:40:00 executed programs: 2060 2025/11/10 03:40:05 executed programs: 2323 2025/11/10 03:40:10 executed programs: 2781 [ 132.489547][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.495993][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 2025/11/10 03:40:15 executed programs: 3271 2025/11/10 03:40:20 executed programs: 3737 2025/11/10 03:40:25 executed programs: 4234 2025/11/10 03:40:30 executed programs: 4723 2025/11/10 03:40:35 executed programs: 5213 2025/11/10 03:40:40 executed programs: 5707 2025/11/10 03:40:45 executed programs: 6196 2025/11/10 03:40:50 executed programs: 6689 2025/11/10 03:40:55 executed programs: 7184 2025/11/10 03:41:00 executed programs: 7676 2025/11/10 03:41:05 executed programs: 8170 2025/11/10 03:41:10 executed programs: 8664 [ 193.928117][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.934570][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 2025/11/10 03:41:15 executed programs: 9153 2025/11/10 03:41:20 executed programs: 9617 [ 201.125635][ T26] Bluetooth: hci0: command 0x0406 tx timeout 2025/11/10 03:41:25 executed programs: 10098 2025/11/10 03:41:30 executed programs: 10592 2025/11/10 03:41:35 executed programs: 11084 2025/11/10 03:41:40 executed programs: 11578 2025/11/10 03:41:45 executed programs: 12067 2025/11/10 03:41:50 executed programs: 12554 2025/11/10 03:41:55 executed programs: 13048 2025/11/10 03:42:00 executed programs: 13539 2025/11/10 03:42:05 executed programs: 14029 2025/11/10 03:42:10 executed programs: 14521 [ 255.377446][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.383965][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 2025/11/10 03:42:15 executed programs: 15013 2025/11/10 03:42:20 executed programs: 15491 2025/11/10 03:42:25 executed programs: 15974 2025/11/10 03:42:30 executed programs: 16466 2025/11/10 03:42:35 executed programs: 16961 2025/11/10 03:42:40 executed programs: 17454 2025/11/10 03:42:45 executed programs: 17937 2025/11/10 03:42:50 executed programs: 18426 2025/11/10 03:42:55 executed programs: 18918 2025/11/10 03:43:00 executed programs: 19405 [ 409.525359][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 409.532035][ C1] rcu: 1-...!: (1 GPs behind) idle=17f/1/0x4000000000000000 softirq=71384/71389 fqs=0 [ 409.542452][ C1] (t=10500 jiffies g=64917 q=68) [ 409.547492][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10499 jiffies! g64917 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 409.560134][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=12257 [ 409.568028][ C1] rcu: rcu_preempt kthread starved for 10500 jiffies! g64917 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 409.579401][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 409.589373][ C1] rcu: RCU grace-period kthread stack dump: [ 409.595450][ C1] task:rcu_preempt state:I stack:27432 pid: 15 ppid: 2 flags:0x00004000 [ 409.604774][ C1] Call Trace: [ 409.608136][ C1] [ 409.611092][ C1] __schedule+0x11bb/0x4390 [ 409.615726][ C1] ? _raw_spin_lock_irqsave+0x7f/0xf0 [ 409.621289][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 409.627198][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 409.633123][ C1] ? _raw_spin_unlock+0x40/0x40 [ 409.637986][ C1] ? rcu_is_watching+0x11/0xa0 [ 409.642759][ C1] ? release_firmware_map_entry+0x190/0x190 [ 409.648685][ C1] schedule+0x11b/0x1e0 [ 409.652950][ C1] schedule_timeout+0x15c/0x280 [ 409.657816][ C1] ? console_conditional_schedule+0x40/0x40 [ 409.663748][ C1] ? update_process_times+0x200/0x200 [ 409.669197][ C1] ? prepare_to_swait_event+0x331/0x350 [ 409.674777][ C1] rcu_gp_fqs_loop+0x29e/0x11b0 [ 409.679666][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 409.685075][ C1] ? rcu_gp_init+0xd58/0x10e0 [ 409.689784][ C1] ? rcu_gp_init+0x10e0/0x10e0 [ 409.694572][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 409.699781][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 409.704990][ C1] rcu_gp_kthread+0x98/0x350 [ 409.709598][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 409.714723][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 409.720629][ C1] ? __kthread_parkme+0x157/0x1b0 [ 409.725678][ C1] kthread+0x436/0x520 [ 409.729775][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 409.734916][ C1] ? kthread_blkcg+0xd0/0xd0 [ 409.739532][ C1] ret_from_fork+0x1f/0x30 [ 409.744061][ C1] [ 409.747272][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 409.753607][ C1] Sending NMI from CPU 1 to CPUs 0: [ 409.758822][ C0] NMI backtrace for cpu 0 [ 409.758831][ C0] CPU: 0 PID: 31934 Comm: syz-executor.0 Not tainted syzkaller #0 [ 409.758845][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 409.758853][ C0] RIP: 0010:rcu_is_watching+0x56/0xa0 [ 409.758869][ C0] Code: f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 c0 82 58 00 48 c7 c3 08 b3 03 00 49 03 1e 48 89 d8 48 c1 e8 03 42 0f b6 04 38 <84> c0 75 2b 8b 03 65 ff 0d 35 be 9e 7e 74 08 24 01 5b 41 5e 41 5f [ 409.758880][ C0] RSP: 0018:ffffc90006206500 EFLAGS: 00000a02 [ 409.758894][ C0] RAX: 0000000000000000 RBX: ffff8880b903b308 RCX: a211f2f8dcd68a00 [ 409.758904][ C0] RDX: 0000000000000000 RSI: ffffffff8a59e560 RDI: ffffffff8a59e520 [ 409.758922][ C0] RBP: ffffc90006206638 R08: dffffc0000000000 R09: fffffbfff1ad33a6 [ 409.758932][ C0] R10: fffffbfff1ad33a6 R11: 1ffffffff1ad33a5 R12: ffffc90006206bc0 [ 409.758942][ C0] R13: dffffc0000000000 R14: ffffffff8bbcc820 R15: dffffc0000000000 [ 409.758952][ C0] FS: 00007f7f00a456c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 409.758965][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 409.758975][ C0] CR2: 00000000200001c0 CR3: 00000000736c8000 CR4: 00000000003506f0 [ 409.758989][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 409.758997][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 409.759006][ C0] Call Trace: [ 409.759011][ C0] [ 409.759017][ C0] ? tipc_sk_rcv+0x3e6/0x2be0 [ 409.759032][ C0] lock_release+0xba/0x870 [ 409.759050][ C0] ? tipc_sk_rcv+0x3e6/0x2be0 [ 409.759063][ C0] ? __local_bh_enable_ip+0x12a/0x1b0 [ 409.759076][ C0] ? tipc_node_xmit_skb+0x140/0x140 [ 409.759091][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 409.759104][ C0] ? do_raw_spin_lock+0x11d/0x280 [ 409.759125][ C0] ? __rwlock_init+0x140/0x140 [ 409.759140][ C0] ? tipc_sk_rcv+0x3e6/0x2be0 [ 409.759153][ C0] _raw_spin_unlock_bh+0x17/0x30 [ 409.759168][ C0] tipc_sk_rcv+0x3e6/0x2be0 [ 409.759184][ C0] ? verify_lock_unused+0x140/0x140 [ 409.759198][ C0] ? mark_lock+0x94/0x320 [ 409.759213][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 409.759231][ C0] ? __kernel_text_address+0x9a/0x100 [ 409.759247][ C0] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 409.759264][ C0] ? __skb_queue_purge+0x160/0x160 [ 409.759277][ C0] ? memset+0x1e/0x40 [ 409.759292][ C0] ? lockdep_init_map_type+0x9d/0x850 [ 409.759310][ C0] ? kmem_cache_free+0x8f/0x210 [ 409.759325][ C0] ? __raw_spin_lock_init+0x41/0x100 [ 409.759338][ C0] tipc_node_xmit+0x1b9/0xe50 [ 409.759352][ C0] ? __sys_setsockopt+0x2f6/0x3d0 [ 409.759366][ C0] ? __x64_sys_setsockopt+0xb1/0xc0 [ 409.759380][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 409.759396][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 409.759411][ C0] ? mark_lock+0x94/0x320 [ 409.759426][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 409.759444][ C0] ? kasan_quarantine_put+0x39/0x220 [ 409.759459][ C0] ? mark_lock+0x94/0x320 [ 409.759475][ C0] tipc_node_distr_xmit+0x29a/0x3a0 [ 409.759499][ C0] ? tipc_node_xmit_skb+0x140/0x140 [ 409.759512][ C0] ? __local_bh_enable_ip+0x12a/0x1b0 [ 409.759531][ C0] tipc_sk_rcv+0x2693/0x2be0 [ 409.759560][ C0] ? __skb_queue_purge+0x160/0x160 [ 409.759573][ C0] ? memset+0x1e/0x40 [ 409.759587][ C0] ? lockdep_init_map_type+0x9d/0x850 [ 409.759608][ C0] ? __raw_spin_lock_init+0x41/0x100 [ 409.759622][ C0] tipc_node_xmit+0x1b9/0xe50 [ 409.759637][ C0] ? __lock_acquire+0x12d9/0x7c60 [ 409.759650][ C0] ? look_up_lock_class+0x71/0x110 [ 409.759665][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 409.759686][ C0] ? __lock_acquire+0x13ad/0x7c60 [ 409.759700][ C0] ? verify_lock_unused+0x140/0x140 [ 409.759715][ C0] ? tipc_sk_filtering+0x138/0x510 [ 409.759731][ C0] tipc_sk_filter_rcv+0x1b30/0x3000 [ 409.759764][ C0] ? tipc_sk_publish+0x440/0x440 [ 409.759779][ C0] ? __local_bh_enable_ip+0xcb/0x1b0 [ 409.759791][ C0] ? __local_bh_enable_ip+0x12a/0x1b0 [ 409.759810][ C0] tipc_sk_rcv+0x8a2/0x2be0 [ 409.759827][ C0] ? mark_lock+0x94/0x320 [ 409.759847][ C0] ? kasan_quarantine_put+0xd4/0x220 [ 409.759865][ C0] ? __skb_queue_purge+0x160/0x160 [ 409.759879][ C0] ? memset+0x1e/0x40 [ 409.759892][ C0] ? lockdep_init_map_type+0x9d/0x850 [ 409.759914][ C0] ? __raw_spin_lock_init+0x41/0x100 [ 409.759927][ C0] tipc_node_xmit+0x1b9/0xe50 [ 409.759944][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 409.759969][ C0] tipc_node_distr_xmit+0x29a/0x3a0 [ 409.759987][ C0] ? tipc_node_xmit_skb+0x140/0x140 [ 409.759999][ C0] ? __lock_acquire+0x12d9/0x7c60 [ 409.760021][ C0] tipc_sk_backlog_rcv+0x19e/0x230 [ 409.760037][ C0] ? tipc_sk_timeout+0x9f0/0x9f0 [ 409.760054][ C0] ? __local_bh_enable_ip+0x12a/0x1b0 [ 409.760066][ C0] ? _local_bh_enable+0xa0/0xa0 [ 409.760079][ C0] ? do_raw_spin_unlock+0x11d/0x230 [ 409.760093][ C0] __release_sock+0x1b9/0x420 [ 409.760117][ C0] release_sock+0x5b/0x1b0 [ 409.760131][ C0] sock_setsockopt+0x1502/0x2270 [ 409.760146][ C0] ? __sock_set_mark+0x150/0x150 [ 409.760159][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 409.760175][ C0] ? aa_sk_perm+0x7b4/0x8f0 [ 409.760193][ C0] ? aa_af_perm+0x2b0/0x2b0 [ 409.760206][ C0] ? __fget_files+0x40f/0x480 [ 409.760220][ C0] ? aa_sock_opt_perm+0x74/0x100 [ 409.760234][ C0] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 409.760249][ C0] ? security_socket_setsockopt+0x7a/0xa0 [ 409.760264][ C0] __sys_setsockopt+0x2f6/0x3d0 [ 409.760280][ C0] __x64_sys_setsockopt+0xb1/0xc0 [ 409.760295][ C0] do_syscall_64+0x4c/0xa0 [ 409.760307][ C0] ? clear_bhb_loop+0x30/0x80 [ 409.760319][ C0] ? clear_bhb_loop+0x30/0x80 [ 409.760332][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 409.760346][ C0] RIP: 0033:0x7f7f016c4da9 [ 409.760361][ 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 [ 409.760371][ C0] RSP: 002b:00007f7f00a450c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 409.760385][ C0] RAX: ffffffffffffffda RBX: 00007f7f017f2f80 RCX: 00007f7f016c4da9 [ 409.760395][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 409.760403][ C0] RBP: 00007f7f0171147a R08: 0000000000000004 R09: 0000000000000000 [ 409.760411][ C0] R10: 0000000020000540 R11: 0000000000000246 R12: 0000000000000000 [ 409.760420][ C0] R13: 000000000000000b R14: 00007f7f017f2f80 R15: 00007fff1571c548 [ 409.760435][ C0] [ 409.760842][ C1] NMI backtrace for cpu 1 [ 410.398310][ C1] CPU: 1 PID: 31935 Comm: syz-executor.0 Not tainted syzkaller #0 [ 410.406128][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 410.416195][ C1] Call Trace: [ 410.419495][ C1] [ 410.422615][ C1] dump_stack_lvl+0x168/0x230 [ 410.427324][ C1] ? show_regs_print_info+0x20/0x20 [ 410.432535][ C1] ? load_image+0x3b0/0x3b0 [ 410.437104][ C1] ? try_to_wake_up+0x69d/0x1050 [ 410.442159][ C1] nmi_cpu_backtrace+0x397/0x3d0 [ 410.447203][ C1] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 410.453384][ C1] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 410.458767][ C1] ? _raw_spin_lock+0x40/0x40 [ 410.463453][ C1] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 410.469535][ C1] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 410.475543][ C1] rcu_dump_cpu_stacks+0x22f/0x380 [ 410.480704][ C1] print_cpu_stall+0x31d/0x5f0 [ 410.485638][ C1] rcu_sched_clock_irq+0x6d8/0x1110 [ 410.490871][ C1] ? rcutree_dead_cpu+0x20/0x20 [ 410.495834][ C1] ? account_process_tick+0x227/0x3a0 [ 410.501836][ C1] update_process_times+0x193/0x200 [ 410.507074][ C1] tick_sched_timer+0x37d/0x560 [ 410.511965][ C1] __hrtimer_run_queues+0x4fe/0xc40 [ 410.517217][ C1] ? tick_setup_sched_timer+0x2c0/0x2c0 [ 410.522874][ C1] ? hrtimer_interrupt+0x8d0/0x8d0 [ 410.528026][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 410.534217][ C1] hrtimer_interrupt+0x3bb/0x8d0 [ 410.539298][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0 [ 410.545488][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 410.551141][ C1] [ 410.554095][ C1] [ 410.557039][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 410.563032][ C1] RIP: 0010:kvm_wait+0x141/0x190 [ 410.568257][ C1] Code: 89 df 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 75 47 0f b6 1f e8 1f e2 49 00 44 38 e3 75 10 66 90 0f 00 2d 01 69 d4 08 fb f4 33 ff ff ff fb e9 2d ff ff ff e8 df 65 75 08 89 f9 80 e1 07 38 [ 410.588407][ C1] RSP: 0018:ffffc90002ecf780 EFLAGS: 00000246 [ 410.594516][ C1] RAX: 3006ab8422433600 RBX: 0000000000000003 RCX: 3006ab8422433600 [ 410.602513][ C1] RDX: dffffc0000000000 RSI: ffffffff8a0b1c60 RDI: ffffffff8a59e580 [ 410.610506][ C1] RBP: ffffc90002ecf830 R08: dffffc0000000000 R09: fffffbfff1ff7c3f [ 410.618706][ C1] R10: fffffbfff1ff7c3f R11: 1ffffffff1ff7c3e R12: 0000000000000003 [ 410.626824][ C1] R13: ffff8880b913b154 R14: dffffc0000000000 R15: 1ffff920005d9ef0 [ 410.634920][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 410.640066][ C1] __pv_queued_spin_lock_slowpath+0x60f/0x9c0 [ 410.646349][ C1] ? __pv_queued_spin_unlock_slowpath+0x290/0x290 [ 410.652878][ C1] queued_spin_lock_slowpath+0x43/0x50 [ 410.658347][ C1] do_raw_spin_lock+0x217/0x280 [ 410.663313][ C1] ? __rwlock_init+0x140/0x140 [ 410.668259][ C1] ? aa_af_perm+0x2b0/0x2b0 [ 410.672778][ C1] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 410.679531][ C1] ? lock_sock_nested+0x68/0x100 [ 410.684702][ C1] lock_sock_nested+0x68/0x100 [ 410.689508][ C1] tipc_sendstream+0x43/0x70 [ 410.694216][ C1] ? tipc_getsockopt+0x510/0x510 [ 410.699259][ C1] ____sys_sendmsg+0x5a2/0x8c0 [ 410.704046][ C1] ? memset+0x1e/0x40 [ 410.708083][ C1] ? __sys_sendmsg_sock+0x30/0x30 [ 410.713284][ C1] ? import_iovec+0x6f/0xa0 [ 410.717809][ C1] ___sys_sendmsg+0x1f0/0x260 [ 410.722600][ C1] ? __sys_sendmsg+0x250/0x250 [ 410.727421][ C1] ? __fdget+0x18b/0x210 [ 410.731679][ C1] __se_sys_sendmsg+0x190/0x250 [ 410.736630][ C1] ? __x64_sys_sendmsg+0x80/0x80 [ 410.741578][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 410.748045][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 410.753352][ C1] do_syscall_64+0x4c/0xa0 [ 410.757871][ C1] ? clear_bhb_loop+0x30/0x80 [ 410.762561][ C1] ? clear_bhb_loop+0x30/0x80 [ 410.767334][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 410.773247][ C1] RIP: 0033:0x7f7f016c4da9 [ 410.777780][ 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 [ 410.797401][ C1] RSP: 002b:00007f7f00a240c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 410.805830][ C1] RAX: ffffffffffffffda RBX: 00007f7f017f3050 RCX: 00007f7f016c4da9 [ 410.813988][ C1] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000004 [ 410.821974][ C1] RBP: 00007f7f0171147a R08: 0000000000000000 R09: 0000000000000000 [ 410.830678][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 410.838668][ C1] R13: 000000000000000b R14: 00007f7f017f3050 R15: 00007fff1571c548 [ 410.846847][ C1]