Warning: Permanently added '10.128.1.64' (ED25519) to the list of known hosts. 2025/11/20 09:38:55 parsed 1 programs [ 92.016877][ T4617] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 94.751138][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.763416][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.785359][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 94.794823][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.805853][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.816098][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 95.103285][ T4326] ODEBUG: Out of memory. ODEBUG disabled [ 95.347210][ T4683] chnl_net:caif_netlink_parms(): no params data found [ 95.443233][ T4683] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.450642][ T4683] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.460188][ T4683] device bridge_slave_0 entered promiscuous mode [ 95.468678][ T4683] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.475951][ T4683] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.484362][ T4683] device bridge_slave_1 entered promiscuous mode [ 95.503036][ T4683] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.513625][ T4683] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.533665][ T4683] team0: Port device team_slave_0 added [ 95.541137][ T4683] team0: Port device team_slave_1 added [ 95.557044][ T4683] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.564202][ T4683] 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. [ 95.590530][ T4683] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.603031][ T4683] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.610112][ T4683] 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. [ 95.636571][ T4683] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.663886][ T4683] device hsr_slave_0 entered promiscuous mode [ 95.670782][ T4683] device hsr_slave_1 entered promiscuous mode [ 96.242446][ T4683] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.252867][ T4683] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.263925][ T4683] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.273560][ T4683] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.384259][ T4683] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.399830][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.407711][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.418419][ T4683] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.430559][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.440387][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.449604][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.456669][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.467430][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.476647][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.485787][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.495922][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.503047][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.535586][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 96.554264][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 96.563208][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 96.573843][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 96.583488][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 96.592718][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 96.602080][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 96.612134][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.621765][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.634111][ T4683] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 96.647589][ T4683] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.656378][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.666189][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.826251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 96.835394][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 96.851836][ T4683] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.906818][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.916076][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.938946][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.957425][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.971044][ T4683] device veth0_vlan entered promiscuous mode [ 96.983715][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.993221][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 97.007185][ T4683] device veth1_vlan entered promiscuous mode [ 97.030480][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 97.039699][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 97.049746][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 97.059998][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.070900][ T4683] device veth0_macvtap entered promiscuous mode [ 97.081590][ T4683] device veth1_macvtap entered promiscuous mode [ 97.099931][ T4683] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.107283][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 97.119585][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 97.129027][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.137975][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.149489][ T4683] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.158780][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.168677][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.184038][ T4683] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.193720][ T4683] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.204131][ T4683] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.229414][ T4683] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/11/20 09:39:03 executed programs: 0 [ 98.153896][ T4803] chnl_net:caif_netlink_parms(): no params data found [ 98.245034][ T4803] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.252378][ T4803] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.263251][ T4803] device bridge_slave_0 entered promiscuous mode [ 98.272474][ T4803] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.281875][ T4803] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.290378][ T4803] device bridge_slave_1 entered promiscuous mode [ 98.321141][ T4803] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.334732][ T4803] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.364438][ T4803] team0: Port device team_slave_0 added [ 98.373233][ T4803] team0: Port device team_slave_1 added [ 98.399477][ T4803] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.406444][ T4803] 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. [ 98.432874][ T4803] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.460795][ T4803] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.467885][ T4803] 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. [ 98.500458][ T4803] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.535209][ T4803] device hsr_slave_0 entered promiscuous mode [ 98.553230][ T4803] device hsr_slave_1 entered promiscuous mode [ 98.568025][ T4803] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.575821][ T4803] Cannot create hsr debugfs directory [ 98.762764][ T4803] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.977463][ T4264] Bluetooth: hci0: command 0x0409 tx timeout [ 102.040766][ T4803] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.057553][ T4265] Bluetooth: hci0: command 0x041b tx timeout [ 102.571567][ T4803] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.650066][ T4803] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.784606][ T4803] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.793668][ T4803] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.802164][ T4803] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.818800][ T4803] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.859810][ T4803] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.873100][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.881109][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.896184][ T4803] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.905224][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.914483][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.923563][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.930749][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.938858][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.958405][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.967034][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.975693][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.982784][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.002390][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 103.013323][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 103.024115][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 103.034109][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 103.043107][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 103.062326][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 103.071351][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 103.083266][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 103.091772][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.103769][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 103.112671][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.131924][ T4803] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 103.208184][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 103.215635][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 103.227578][ T4803] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.242749][ T4326] device hsr_slave_0 left promiscuous mode [ 103.249114][ T4326] device hsr_slave_1 left promiscuous mode [ 103.255622][ T4326] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 103.263302][ T4326] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.271446][ T4326] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.279555][ T4326] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 103.287099][ T4326] device bridge_slave_1 left promiscuous mode [ 103.293442][ T4326] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.301981][ T4326] device bridge_slave_0 left promiscuous mode [ 103.308610][ T4326] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.319950][ T4326] device veth1_macvtap left promiscuous mode [ 103.325977][ T4326] device veth0_macvtap left promiscuous mode [ 103.332096][ T4326] device veth1_vlan left promiscuous mode [ 103.338090][ T4326] device veth0_vlan left promiscuous mode [ 103.435673][ T4326] team0 (unregistering): Port device team_slave_1 removed [ 103.447436][ T4326] team0 (unregistering): Port device team_slave_0 removed [ 103.458946][ T4326] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.472693][ T4326] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.514125][ T4326] bond0 (unregistering): Released all slaves [ 103.566780][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 103.575626][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 103.592597][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 103.601332][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 103.610431][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 103.618321][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 103.629525][ T4803] device veth0_vlan entered promiscuous mode [ 103.641614][ T4803] device veth1_vlan entered promiscuous mode [ 103.670016][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 103.678276][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 103.686170][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 103.695063][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 103.706238][ T4803] device veth0_macvtap entered promiscuous mode [ 103.715944][ T4803] device veth1_macvtap entered promiscuous mode [ 103.731818][ T4803] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.739990][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 103.749130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 103.757040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 103.766528][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 103.777739][ T4803] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.785972][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 103.794799][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 103.805261][ T4803] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.815161][ T4803] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.824340][ T4803] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.833540][ T4803] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.889888][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.907790][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.916050][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.916990][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 103.926125][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/11/20 09:39:10 executed programs: 2 [ 103.940792][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 104.138263][ T4265] Bluetooth: hci0: command 0x040f tx timeout [ 106.227521][ T4264] Bluetooth: hci0: command 0x0419 tx timeout 2025/11/20 09:39:15 executed programs: 250 2025/11/20 09:39:20 executed programs: 520 [ 219.877353][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 219.884094][ C1] rcu: 1-...!: (10499 ticks this GP) idle=ae7/1/0x4000000000000000 softirq=12006/12006 fqs=0 [ 219.895313][ C1] (t=10501 jiffies g=12925 q=110) [ 219.900531][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g12925 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 219.912935][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=6437 [ 219.920725][ C1] rcu: rcu_preempt kthread starved for 10504 jiffies! g12925 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 219.932173][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 219.942227][ C1] rcu: RCU grace-period kthread stack dump: [ 219.948123][ C1] task:rcu_preempt state:I stack:28064 pid: 15 ppid: 2 flags:0x00004000 [ 219.957345][ C1] Call Trace: [ 219.960615][ C1] [ 219.963553][ C1] __schedule+0x11bb/0x4390 [ 219.968103][ C1] ? _raw_spin_lock_irqsave+0x7f/0xf0 [ 219.973525][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 219.979983][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 219.985898][ C1] ? _raw_spin_unlock+0x40/0x40 [ 219.990769][ C1] ? rcu_is_watching+0x11/0xa0 [ 219.995533][ C1] ? release_firmware_map_entry+0x190/0x190 [ 220.001539][ C1] schedule+0x11b/0x1e0 [ 220.005728][ C1] schedule_timeout+0x15c/0x280 [ 220.010670][ C1] ? console_conditional_schedule+0x40/0x40 [ 220.016564][ C1] ? update_process_times+0x200/0x200 [ 220.021935][ C1] ? prepare_to_swait_event+0x331/0x350 [ 220.027487][ C1] rcu_gp_fqs_loop+0x29e/0x11b0 [ 220.032344][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 220.037630][ C1] ? rcu_gp_init+0xd58/0x10e0 [ 220.042305][ C1] ? rcu_gp_init+0x10e0/0x10e0 [ 220.047164][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 220.052366][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 220.057618][ C1] rcu_gp_kthread+0x98/0x350 [ 220.062297][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 220.067437][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 220.073402][ C1] ? __kthread_parkme+0x157/0x1b0 [ 220.078451][ C1] kthread+0x436/0x520 [ 220.082517][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 220.087708][ C1] ? kthread_blkcg+0xd0/0xd0 [ 220.092313][ C1] ret_from_fork+0x1f/0x30 [ 220.096775][ C1] [ 220.099821][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 220.106318][ C1] Sending NMI from CPU 1 to CPUs 0: [ 220.111526][ C0] NMI backtrace for cpu 0 [ 220.111544][ C0] CPU: 0 PID: 6776 Comm: syz.0.585 Not tainted syzkaller #0 [ 220.111558][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 220.111570][ C0] RIP: 0010:check_preemption_disabled+0xa/0x110 [ 220.111592][ C0] Code: 2c 01 00 00 65 ff 0d 91 d6 59 76 5b c3 00 00 cc 48 c7 c7 20 e5 59 8a 48 c7 c6 60 e5 59 8a eb 00 55 41 57 41 56 53 48 83 ec 10 <65> 48 8b 04 25 28 00 00 00 48 89 44 24 08 65 8b 05 49 97 58 76 65 [ 220.111603][ C0] RSP: 0018:ffffc900033fe328 EFLAGS: 00000286 [ 220.111616][ C0] RAX: ffffffff8956d154 RBX: 0000000000000001 RCX: ffff888071885940 [ 220.111626][ C0] RDX: 0000000000000000 RSI: ffffffff8a59e560 RDI: ffffffff8a59e520 [ 220.111635][ C0] RBP: ffffc900033fe490 R08: dffffc0000000000 R09: ffffed100521d011 [ 220.111644][ C0] R10: ffffed100521d011 R11: 1ffff1100521d010 R12: 0000000000000528 [ 220.111653][ C0] R13: dffffc0000000000 R14: ffff8880290e8000 R15: 0000000000000004 [ 220.111663][ C0] FS: 00007f003ed5f6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 220.111675][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 220.111684][ C0] CR2: 00007f003ed5ef98 CR3: 0000000072600000 CR4: 00000000003506f0 [ 220.111696][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 220.111704][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 220.111712][ C0] Call Trace: [ 220.111719][ C0] [ 220.111726][ C0] rcu_is_watching+0x11/0xa0 [ 220.111740][ C0] tipc_sk_lookup+0x76d/0x8d0 [ 220.111761][ C0] ? tipc_sk_rcv+0x2be0/0x2be0 [ 220.111779][ C0] tipc_sk_rcv+0x3f6/0x2be0 [ 220.111795][ C0] ? verify_lock_unused+0x140/0x140 [ 220.111810][ C0] ? mark_lock+0x94/0x320 [ 220.111825][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 220.111843][ C0] ? __kernel_text_address+0x9a/0x100 [ 220.111860][ C0] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 220.111878][ C0] ? __skb_queue_purge+0x160/0x160 [ 220.111891][ C0] ? memset+0x1e/0x40 [ 220.111906][ C0] ? lockdep_init_map_type+0x9d/0x850 [ 220.111924][ C0] ? kmem_cache_free+0x8f/0x210 [ 220.111939][ C0] ? __raw_spin_lock_init+0x41/0x100 [ 220.111953][ C0] tipc_node_xmit+0x1b9/0xe50 [ 220.111965][ C0] ? release_sock+0x5b/0x1b0 [ 220.111977][ C0] ? sock_setsockopt+0x1502/0x2270 [ 220.111989][ C0] ? __x64_sys_setsockopt+0xb1/0xc0 [ 220.112003][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 220.112018][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 220.112032][ C0] ? mark_lock+0x94/0x320 [ 220.112048][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 220.112066][ C0] ? kasan_quarantine_put+0x39/0x220 [ 220.112081][ C0] ? mark_lock+0x94/0x320 [ 220.112097][ C0] tipc_node_distr_xmit+0x29a/0x3a0 [ 220.112115][ C0] ? tipc_node_xmit_skb+0x140/0x140 [ 220.112128][ C0] ? __local_bh_enable_ip+0x12a/0x1b0 [ 220.112149][ C0] tipc_sk_rcv+0x2693/0x2be0 [ 220.112179][ C0] ? __skb_queue_purge+0x160/0x160 [ 220.112192][ C0] ? memset+0x1e/0x40 [ 220.112206][ C0] ? lockdep_init_map_type+0x9d/0x850 [ 220.112228][ C0] ? __raw_spin_lock_init+0x41/0x100 [ 220.112241][ C0] tipc_node_xmit+0x1b9/0xe50 [ 220.112257][ C0] ? mark_lock+0x94/0x320 [ 220.112271][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 220.112294][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 220.112307][ C0] ? __lock_acquire+0x13ad/0x7c60 [ 220.112321][ C0] ? mark_lock+0x94/0x320 [ 220.112336][ C0] tipc_sk_push_backlog+0x4ef/0x8f0 [ 220.112354][ C0] tipc_sk_proto_rcv+0x8fc/0x16b0 [ 220.112375][ C0] ? trace_tipc_sk_dump+0x200/0x200 [ 220.112390][ C0] ? __lock_acquire+0x13ad/0x7c60 [ 220.112404][ C0] ? verify_lock_unused+0x140/0x140 [ 220.112418][ C0] ? tipc_sk_filtering+0x138/0x510 [ 220.112434][ C0] tipc_sk_filter_rcv+0x2dd1/0x3000 [ 220.112451][ C0] ? mark_lock+0x94/0x320 [ 220.112467][ C0] ? verify_lock_unused+0x140/0x140 [ 220.112491][ C0] ? rcu_lock_release+0x5/0x20 [ 220.112507][ C0] ? mark_lock+0x94/0x320 [ 220.112522][ C0] ? tipc_sk_rcv+0x76f/0x2be0 [ 220.112537][ C0] ? lock_chain_count+0x20/0x20 [ 220.112551][ C0] ? tipc_sk_publish+0x440/0x440 [ 220.112565][ C0] ? __local_bh_enable_ip+0xcb/0x1b0 [ 220.112578][ C0] ? __local_bh_enable_ip+0x12a/0x1b0 [ 220.112598][ C0] tipc_sk_rcv+0x8a2/0x2be0 [ 220.112614][ C0] ? mark_lock+0x94/0x320 [ 220.112636][ C0] ? kasan_quarantine_put+0xd4/0x220 [ 220.112653][ C0] ? __skb_queue_purge+0x160/0x160 [ 220.112667][ C0] ? memset+0x1e/0x40 [ 220.112680][ C0] ? lockdep_init_map_type+0x9d/0x850 [ 220.112702][ C0] ? __raw_spin_lock_init+0x41/0x100 [ 220.112715][ C0] tipc_node_xmit+0x1b9/0xe50 [ 220.112732][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 220.112758][ C0] tipc_node_distr_xmit+0x29a/0x3a0 [ 220.112776][ C0] ? tipc_node_xmit_skb+0x140/0x140 [ 220.112789][ C0] ? __lock_acquire+0x12d9/0x7c60 [ 220.112806][ C0] ? mark_lock+0x94/0x320 [ 220.112820][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 220.112837][ C0] tipc_sk_backlog_rcv+0x19e/0x230 [ 220.112853][ C0] ? tipc_sk_timeout+0x9f0/0x9f0 [ 220.112870][ C0] ? __local_bh_enable_ip+0x12a/0x1b0 [ 220.112882][ C0] ? _local_bh_enable+0xa0/0xa0 [ 220.112894][ C0] ? do_raw_spin_unlock+0x11d/0x230 [ 220.112909][ C0] __release_sock+0x1b9/0x420 [ 220.112926][ C0] release_sock+0x5b/0x1b0 [ 220.112939][ C0] sock_setsockopt+0x1502/0x2270 [ 220.112953][ C0] ? __sock_set_mark+0x150/0x150 [ 220.112965][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 220.112981][ C0] ? aa_sk_perm+0x7b4/0x8f0 [ 220.112998][ C0] ? aa_af_perm+0x2b0/0x2b0 [ 220.113011][ C0] ? __fget_files+0x40f/0x480 [ 220.113025][ C0] ? aa_sock_opt_perm+0x74/0x100 [ 220.113039][ C0] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 220.113053][ C0] ? security_socket_setsockopt+0x7a/0xa0 [ 220.113067][ C0] __sys_setsockopt+0x2f6/0x3d0 [ 220.113083][ C0] __x64_sys_setsockopt+0xb1/0xc0 [ 220.113098][ C0] do_syscall_64+0x4c/0xa0 [ 220.113110][ C0] ? clear_bhb_loop+0x30/0x80 [ 220.113122][ C0] ? clear_bhb_loop+0x30/0x80 [ 220.113136][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 220.113149][ C0] RIP: 0033:0x7f003f710be9 [ 220.113164][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 220.113173][ C0] RSP: 002b:00007f003ed5f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 220.113187][ C0] RAX: ffffffffffffffda RBX: 00007f003f938090 RCX: 00007f003f710be9 [ 220.113196][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 220.113204][ C0] RBP: 00007f003f793e19 R08: 0000000000000004 R09: 0000000000000000 [ 220.113212][ C0] R10: 0000200000000540 R11: 0000000000000246 R12: 0000000000000000 [ 220.113221][ C0] R13: 00007f003f938128 R14: 00007f003f938090 R15: 00007fffea5d7108 [ 220.113236][ C0] [ 220.113545][ C1] NMI backtrace for cpu 1 [ 220.782162][ C1] CPU: 1 PID: 6775 Comm: syz.0.585 Not tainted syzkaller #0 [ 220.789441][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 220.799490][ C1] Call Trace: [ 220.802777][ C1] [ 220.805630][ C1] dump_stack_lvl+0x168/0x230 [ 220.810319][ C1] ? show_regs_print_info+0x20/0x20 [ 220.815615][ C1] ? load_image+0x3b0/0x3b0 [ 220.820214][ C1] ? try_to_wake_up+0x69d/0x1050 [ 220.825278][ C1] nmi_cpu_backtrace+0x397/0x3d0 [ 220.830218][ C1] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 220.836376][ C1] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 220.841744][ C1] ? _raw_spin_lock+0x40/0x40 [ 220.846573][ C1] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 220.852641][ C1] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 220.858627][ C1] rcu_dump_cpu_stacks+0x22f/0x380 [ 220.863832][ C1] print_cpu_stall+0x31d/0x5f0 [ 220.868598][ C1] rcu_sched_clock_irq+0x6d8/0x1110 [ 220.873801][ C1] ? rcutree_dead_cpu+0x20/0x20 [ 220.878734][ C1] ? account_process_tick+0x227/0x3a0 [ 220.884195][ C1] update_process_times+0x193/0x200 [ 220.889389][ C1] tick_sched_timer+0x37d/0x560 [ 220.894234][ C1] __hrtimer_run_queues+0x4fe/0xc40 [ 220.899430][ C1] ? tick_setup_sched_timer+0x2c0/0x2c0 [ 220.904979][ C1] ? hrtimer_interrupt+0x8d0/0x8d0 [ 220.910082][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 220.916146][ C1] hrtimer_interrupt+0x3bb/0x8d0 [ 220.921096][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0 [ 220.927186][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 220.932902][ C1] [ 220.936000][ C1] [ 220.938936][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 220.944943][ C1] RIP: 0010:kvm_wait+0x141/0x190 [ 220.949891][ 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 [ 220.969675][ C1] RSP: 0018:ffffc900032ff780 EFLAGS: 00000246 [ 220.975743][ C1] RAX: fdddc1624e059000 RBX: 0000000000000003 RCX: fdddc1624e059000 [ 220.983794][ C1] RDX: dffffc0000000000 RSI: ffffffff8a0b1c60 RDI: ffffffff8a59e580 [ 220.991939][ C1] RBP: ffffc900032ff830 R08: dffffc0000000000 R09: fffffbfff1ff7c40 [ 220.999905][ C1] R10: fffffbfff1ff7c40 R11: 1ffffffff1ff7c3f R12: 0000000000000003 [ 221.008143][ C1] R13: ffff8880b913b154 R14: dffffc0000000000 R15: 1ffff9200065fef0 [ 221.016144][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 221.021362][ C1] ? verify_lock_unused+0x140/0x140 [ 221.026654][ C1] ? aa_sk_perm+0x8f0/0x8f0 [ 221.031152][ C1] ? pv_hash+0x81/0x140 [ 221.035309][ C1] __pv_queued_spin_lock_slowpath+0x60f/0x9c0 [ 221.041375][ C1] ? __pv_queued_spin_unlock_slowpath+0x290/0x290 [ 221.047804][ C1] queued_spin_lock_slowpath+0x43/0x50 [ 221.053257][ C1] do_raw_spin_lock+0x217/0x280 [ 221.058103][ C1] ? __rwlock_init+0x140/0x140 [ 221.062863][ C1] ? aa_af_perm+0x2b0/0x2b0 [ 221.067358][ C1] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 221.073770][ C1] ? lock_sock_nested+0x68/0x100 [ 221.078704][ C1] lock_sock_nested+0x68/0x100 [ 221.083461][ C1] tipc_sendstream+0x43/0x70 [ 221.088041][ C1] ? tipc_getsockopt+0x510/0x510 [ 221.092968][ C1] ____sys_sendmsg+0x5a2/0x8c0 [ 221.097732][ C1] ? memset+0x1e/0x40 [ 221.101804][ C1] ? __sys_sendmsg_sock+0x30/0x30 [ 221.106840][ C1] ? import_iovec+0x6f/0xa0 [ 221.111344][ C1] ___sys_sendmsg+0x1f0/0x260 [ 221.116152][ C1] ? __sys_sendmsg+0x250/0x250 [ 221.121049][ C1] ? __fdget+0x18b/0x210 [ 221.125309][ C1] __se_sys_sendmsg+0x190/0x250 [ 221.130178][ C1] ? __x64_sys_sendmsg+0x80/0x80 [ 221.135114][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 221.141113][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 221.146322][ C1] do_syscall_64+0x4c/0xa0 [ 221.150742][ C1] ? clear_bhb_loop+0x30/0x80 [ 221.155418][ C1] ? clear_bhb_loop+0x30/0x80 [ 221.160191][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 221.166090][ C1] RIP: 0033:0x7f003f710be9 [ 221.170502][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 221.190281][ C1] RSP: 002b:00007f003ed80038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 221.198782][ C1] RAX: ffffffffffffffda RBX: 00007f003f937fa0 RCX: 00007f003f710be9 [ 221.206751][ C1] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000004 [ 221.214808][ C1] RBP: 00007f003f793e19 R08: 0000000000000000 R09: 0000000000000000 [ 221.222799][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 221.230769][ C1] R13: 00007f003f938038 R14: 00007f003f937fa0 R15: 00007fffea5d7108 [ 221.238844][ C1]