[ 81.717463][ T14] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.180' (ED25519) to the list of known hosts. 2025/12/14 12:50:18 parsed 1 programs [ 88.747788][ T4276] cgroup: Unknown subsys name 'net' [ 88.912217][ T4276] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 90.424640][ T4276] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 93.174817][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.186956][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.198841][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 93.219753][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.228325][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.237255][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 93.628151][ T4332] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.637128][ T4332] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.645123][ T4332] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.654038][ T4332] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.662355][ T4332] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 93.669937][ T4332] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.917840][ T4338] chnl_net:caif_netlink_parms(): no params data found [ 93.976971][ T4338] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.984856][ T4338] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.993059][ T4338] device bridge_slave_0 entered promiscuous mode [ 94.002838][ T4338] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.010408][ T4338] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.019271][ T4338] device bridge_slave_1 entered promiscuous mode [ 94.049227][ T4338] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.061287][ T4338] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.092835][ T4338] team0: Port device team_slave_0 added [ 94.104996][ T4338] team0: Port device team_slave_1 added [ 94.123705][ T4338] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.130911][ T4338] 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. [ 94.157497][ T4338] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.179592][ T4338] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.186764][ T4338] 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. [ 94.213680][ T4338] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.258269][ T4338] device hsr_slave_0 entered promiscuous mode [ 94.264977][ T4338] device hsr_slave_1 entered promiscuous mode [ 94.411561][ T4338] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.421678][ T4338] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.432253][ T4338] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.441829][ T4338] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.567081][ T4338] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.583267][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.597514][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.610263][ T4338] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.627353][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.636483][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.645710][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.653051][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.661808][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.672004][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.680689][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.687891][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.696739][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.720828][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.731878][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.741167][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.753577][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.764833][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.773071][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.783428][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.797454][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.815738][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.828982][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 95.024582][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 95.033435][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 95.050394][ T4338] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.068145][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.087619][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.096644][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.104307][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.119885][ T4338] device veth0_vlan entered promiscuous mode [ 95.130703][ T4338] device veth1_vlan entered promiscuous mode [ 95.150850][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.160001][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.168451][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.185113][ T4338] device veth0_macvtap entered promiscuous mode [ 95.194593][ T4338] device veth1_macvtap entered promiscuous mode [ 95.215467][ T4338] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.223766][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.232356][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.241896][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.260491][ T4338] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.268281][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.277068][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.289025][ T4338] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.298376][ T4338] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.307768][ T4338] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.318039][ T4338] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.783879][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/12/14 12:50:28 executed programs: 0 [ 96.728408][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.736441][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.744093][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.753269][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.762305][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 96.769912][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.893215][ T4373] chnl_net:caif_netlink_parms(): no params data found [ 96.937816][ T4373] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.944956][ T4373] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.952939][ T4373] device bridge_slave_0 entered promiscuous mode [ 96.961982][ T4373] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.969312][ T4373] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.977352][ T4373] device bridge_slave_1 entered promiscuous mode [ 97.000904][ T4373] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.012723][ T4373] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.039044][ T4373] team0: Port device team_slave_0 added [ 97.047702][ T4373] team0: Port device team_slave_1 added [ 97.067161][ T4373] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.074199][ T4373] 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. [ 97.101089][ T4373] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.113985][ T4373] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.121101][ T4373] 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. [ 97.147109][ T4373] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.181100][ T4373] device hsr_slave_0 entered promiscuous mode [ 97.188229][ T4373] device hsr_slave_1 entered promiscuous mode [ 97.194896][ T4373] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.203188][ T4373] Cannot create hsr debugfs directory [ 97.765355][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.836629][ T4332] Bluetooth: hci0: command 0x0409 tx timeout [ 100.294927][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.387495][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.927863][ T4332] Bluetooth: hci0: command 0x041b tx timeout [ 101.225037][ T4373] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.250141][ T4373] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.261638][ T4373] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.279666][ T9] device hsr_slave_0 left promiscuous mode [ 101.289049][ T9] device hsr_slave_1 left promiscuous mode [ 101.296333][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.303819][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.315077][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.325310][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.336103][ T9] device bridge_slave_1 left promiscuous mode [ 101.343320][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.359037][ T9] device bridge_slave_0 left promiscuous mode [ 101.365347][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.397587][ T9] device veth1_macvtap left promiscuous mode [ 101.404330][ T9] device veth0_macvtap left promiscuous mode [ 101.412330][ T9] device veth1_vlan left promiscuous mode [ 101.419764][ T9] device veth0_vlan left promiscuous mode [ 101.752478][ T9] team0 (unregistering): Port device team_slave_1 removed [ 101.784947][ T9] team0 (unregistering): Port device team_slave_0 removed [ 101.813686][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.844321][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.140894][ T9] bond0 (unregistering): Released all slaves [ 102.235518][ T4373] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.319795][ T4373] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.331312][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.340342][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.368816][ T4373] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.378470][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.387597][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.397109][ T1173] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.404373][ T1173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.412842][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.424295][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.433659][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.442337][ T1173] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.450014][ T1173] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.478735][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.488241][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 102.501654][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.511927][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.522297][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.532282][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.543137][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.557476][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.566558][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.581250][ T4373] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 102.592916][ T4373] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.601938][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.611406][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.832907][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.840560][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.852805][ T4373] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.870403][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 102.879500][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.897593][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 102.906771][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.915162][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.923599][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.933396][ T4373] device veth0_vlan entered promiscuous mode [ 102.953320][ T4373] device veth1_vlan entered promiscuous mode [ 102.971675][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 102.980126][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 102.988556][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 102.995660][ T4332] Bluetooth: hci0: command 0x040f tx timeout [ 102.997413][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 103.022769][ T4373] device veth0_macvtap entered promiscuous mode [ 103.031798][ T4373] device veth1_macvtap entered promiscuous mode [ 103.048240][ T4373] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.055853][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 103.064098][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 103.073404][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 103.082543][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 103.102007][ T4373] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.109609][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 103.119896][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 103.131381][ T4373] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.140581][ T4373] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.150285][ T4373] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.159667][ T4373] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.231036][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.253340][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.260468][ T1173] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.263776][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2025/12/14 12:50:35 executed programs: 2 [ 103.276555][ T1173] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.292709][ T1173] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 105.485943][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 105.515407][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 105.525404][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 105.535406][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 105.545406][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 105.555426][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 105.565409][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 105.575407][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 105.585408][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 105.593870][ T0] NOHZ tick-stop error: local softirq work is pending, handler #182!!! [ 208.385348][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 208.392424][ C0] (detected by 0, t=10502 jiffies, g=9429, q=78 ncpus=2) [ 208.399659][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10494 (4294957947-4294947453), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 208.413236][ C0] rcu: rcu_preempt kthread starved for 10494 jiffies! g9429 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 208.424365][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 208.434354][ C0] rcu: RCU grace-period kthread stack dump: [ 208.440357][ C0] task:rcu_preempt state:R running task stack:26880 pid:16 ppid:2 flags:0x00004000 [ 208.451458][ C0] Call Trace: [ 208.454764][ C0] [ 208.457723][ C0] __schedule+0x10ec/0x40b0 [ 208.462623][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 208.467850][ C0] ? _raw_spin_unlock+0x40/0x40 [ 208.472829][ C0] ? enqueue_timer+0x23f/0x5c0 [ 208.477950][ C0] ? __sched_text_start+0x8/0x8 [ 208.482832][ C0] ? __mod_timer+0x91e/0xd00 [ 208.487551][ C0] schedule+0xb9/0x180 [ 208.491648][ C0] schedule_timeout+0x15c/0x280 [ 208.496524][ C0] ? console_conditional_schedule+0x40/0x40 [ 208.502528][ C0] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 208.508452][ C0] ? update_process_times+0x1b0/0x1b0 [ 208.513883][ C0] ? prepare_to_swait_event+0x335/0x350 [ 208.519488][ C0] rcu_gp_fqs_loop+0x2f2/0x1310 [ 208.524374][ C0] ? dyntick_save_progress_counter+0x2b0/0x2b0 [ 208.531271][ C0] ? rcu_gp_init+0x14b0/0x14b0 [ 208.536075][ C0] ? rcu_gp_cleanup+0xb4c/0xca0 [ 208.540961][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 208.546287][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 208.551534][ C0] rcu_gp_kthread+0x95/0x380 [ 208.556185][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 208.561340][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 208.567279][ C0] ? __kthread_parkme+0x162/0x1c0 [ 208.572618][ C0] kthread+0x29d/0x330 [ 208.576716][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 208.581963][ C0] ? kthread_blkcg+0xd0/0xd0 [ 208.586586][ C0] ret_from_fork+0x1f/0x30 [ 208.591047][ C0] [ 208.594089][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 208.600428][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 [ 208.607649][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 208.617901][ C0] RIP: 0010:default_idle+0xb/0x10 [ 208.623138][ C0] Code: 48 89 df e8 a7 b3 b6 f7 e9 4c ff ff ff e8 9d 0e f6 ff 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 66 90 0f 00 2d c7 40 4c 00 fb f4 0f 1f 40 00 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48 [ 208.642855][ C0] RSP: 0000:ffffffff8c607d88 EFLAGS: 000002c6 [ 208.649040][ C0] RAX: b79d229618636a00 RBX: ffffffff8a1a6267 RCX: b79d229618636a00 [ 208.657204][ C0] RDX: 0000000000000001 RSI: ffffffff8a6c0600 RDI: ffffffff8abef920 [ 208.665222][ C0] RBP: ffffffff8c607ec0 R08: dffffc0000000000 R09: ffffed10171c6afa [ 208.673484][ C0] R10: ffffed10171c6afa R11: 1ffff110171c6af9 R12: 0000000000000000 [ 208.681563][ C0] R13: dffffc0000000000 R14: ffffffff8c6bc740 R15: 1ffffffff1bfe206 [ 208.689558][ C0] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 208.698680][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 208.705366][ C0] CR2: 0000000000000030 CR3: 000000000c68e000 CR4: 00000000003506f0 [ 208.713362][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 208.721439][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 208.729520][ C0] Call Trace: [ 208.732819][ C0] [ 208.735771][ C0] default_idle_call+0x84/0xc0 [ 208.740572][ C0] do_idle+0x1fc/0x570 [ 208.744680][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 208.750021][ C0] ? schedule_idle+0x57/0x90 [ 208.754642][ C0] ? do_idle+0x55c/0x570 [ 208.759175][ C0] cpu_startup_entry+0x3f/0x60 [ 208.764137][ C0] rest_init+0x2dc/0x300 [ 208.768491][ C0] ? time_init+0x33/0x33 [ 208.772761][ C0] arch_call_rest_init+0xa/0xa [ 208.777556][ C0] start_kernel+0x490/0x539 [ 208.782094][ C0] secondary_startup_64_no_verify+0xcf/0xdb [ 208.788115][ C0]