Warning: Permanently added '10.128.0.174' (ED25519) to the list of known hosts.
2026/02/09 04:48:38 parsed 1 programs
[ 112.611066][ T4622] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 114.846676][ T4644] chnl_net:caif_netlink_parms(): no params data found
[ 114.911066][ T4644] bridge0: port 1(bridge_slave_0) entered blocking state
[ 114.919710][ T4644] bridge0: port 1(bridge_slave_0) entered disabled state
[ 114.928056][ T4644] device bridge_slave_0 entered promiscuous mode
[ 114.938926][ T4644] bridge0: port 2(bridge_slave_1) entered blocking state
[ 114.946402][ T4644] bridge0: port 2(bridge_slave_1) entered disabled state
[ 114.956044][ T4644] device bridge_slave_1 entered promiscuous mode
[ 114.987090][ T4644] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 114.999919][ T4644] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 115.031902][ T4644] team0: Port device team_slave_0 added
[ 115.040101][ T4644] team0: Port device team_slave_1 added
[ 115.066175][ T4644] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 115.073615][ T4644] 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.
[ 115.100255][ T4644] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 115.115947][ T4644] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 115.123062][ T4644] 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.
[ 115.149203][ T4644] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 115.195725][ T4644] device hsr_slave_0 entered promiscuous mode
[ 115.203899][ T4644] device hsr_slave_1 entered promiscuous mode
[ 115.930352][ T4644] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 115.956253][ T4644] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 115.976360][ T4644] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 115.995718][ T4644] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 116.155958][ T4644] 8021q: adding VLAN 0 to HW filter on device bond0
[ 116.180662][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 116.189779][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 116.210090][ T4644] 8021q: adding VLAN 0 to HW filter on device team0
[ 116.229407][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 116.247903][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 116.256991][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 116.264144][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 116.290162][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 116.300771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 116.315793][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 116.327253][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 116.334528][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 116.343080][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 116.354863][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 116.363992][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 116.376180][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 116.385330][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 116.396665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 116.413689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 116.449177][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 116.474792][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 116.487484][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 116.503610][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 116.518607][ T4644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 116.697617][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 116.705865][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 116.720633][ T4644] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 116.745789][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 116.755809][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 116.779186][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 116.790027][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 116.803607][ T4644] device veth0_vlan entered promiscuous mode
[ 116.823540][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 116.835394][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 116.847963][ T4644] device veth1_vlan entered promiscuous mode
[ 116.875229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 116.885551][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 116.921228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 116.931034][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 116.944202][ T4644] device veth0_macvtap entered promiscuous mode
[ 116.965942][ T4644] device veth1_macvtap entered promiscuous mode
[ 116.996111][ T4644] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 117.004296][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 117.012537][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 117.023292][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 117.032155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 117.044408][ T4644] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 117.061780][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 117.070835][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 117.081529][ T4644] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 117.091352][ T4644] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 117.100670][ T4644] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 117.110473][ T4644] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.368875][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 118.393124][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 118.423584][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 118.471170][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 118.494694][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 118.502554][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 119.644696][ T1597] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 122.199198][ T1597] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 122.269401][ T1597] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 122.322309][ T1597] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/02/09 04:48:53 executed programs: 0
[ 123.900017][ T5046] chnl_net:caif_netlink_parms(): no params data found
[ 123.915460][ T1597] device hsr_slave_0 left promiscuous mode
[ 123.922680][ T1597] device hsr_slave_1 left promiscuous mode
[ 123.929453][ T1597] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 123.943632][ T1597] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 123.952076][ T1597] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 123.962180][ T1597] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 123.970399][ T1597] device bridge_slave_1 left promiscuous mode
[ 123.984602][ T1597] bridge0: port 2(bridge_slave_1) entered disabled state
[ 123.993901][ T1597] device bridge_slave_0 left promiscuous mode
[ 124.000240][ T1597] bridge0: port 1(bridge_slave_0) entered disabled state
[ 124.016206][ T1597] device veth1_macvtap left promiscuous mode
[ 124.022298][ T1597] device veth0_macvtap left promiscuous mode
[ 124.044716][ T1597] device veth1_vlan left promiscuous mode
[ 124.050694][ T1597] device veth0_vlan left promiscuous mode
[ 124.378454][ T1597] team0 (unregistering): Port device team_slave_1 removed
[ 124.394380][ T1597] team0 (unregistering): Port device team_slave_0 removed
[ 124.408914][ T1597] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 124.425278][ T1597] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 124.482023][ T1597] bond0 (unregistering): Released all slaves
[ 124.620526][ T5046] bridge0: port 1(bridge_slave_0) entered blocking state
[ 124.628022][ T5046] bridge0: port 1(bridge_slave_0) entered disabled state
[ 124.637321][ T5046] device bridge_slave_0 entered promiscuous mode
[ 124.646649][ T5046] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.654294][ T5046] bridge0: port 2(bridge_slave_1) entered disabled state
[ 124.663642][ T5046] device bridge_slave_1 entered promiscuous mode
[ 124.714456][ T5046] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 124.726427][ T5046] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 124.757013][ T5046] team0: Port device team_slave_0 added
[ 124.766832][ T5046] team0: Port device team_slave_1 added
[ 124.804420][ T5046] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 124.811424][ T5046] 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.
[ 124.838732][ T5046] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 124.873745][ T5046] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 124.881333][ T5046] 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.
[ 124.908068][ T5046] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 124.989434][ T5046] device hsr_slave_0 entered promiscuous mode
[ 124.998206][ T5046] device hsr_slave_1 entered promiscuous mode
[ 125.596923][ T5046] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 125.618232][ T5046] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 125.637818][ T5046] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 125.653762][ T5046] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 125.702986][ T4265] Bluetooth: hci0: command 0x0409 tx timeout
[ 125.817007][ T5046] 8021q: adding VLAN 0 to HW filter on device bond0
[ 125.847233][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 125.864971][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 125.890761][ T5046] 8021q: adding VLAN 0 to HW filter on device team0
[ 125.904269][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 125.915436][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 125.925202][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 125.932394][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 125.974839][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 125.983678][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 125.992527][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 126.004949][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 126.012365][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 126.023097][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 126.032446][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 126.059506][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 126.072249][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 126.082235][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 126.094985][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 126.105432][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 126.115139][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 126.128582][ T5046] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 126.140729][ T5046] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 126.152019][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 126.161296][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 126.171693][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 126.394558][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 126.402109][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 126.430843][ T5046] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 126.474979][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 126.484811][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 126.526879][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 126.538531][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 126.553190][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 126.573412][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 126.595106][ T5046] device veth0_vlan entered promiscuous mode
[ 126.620565][ T5046] device veth1_vlan entered promiscuous mode
[ 126.673650][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 126.682412][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 126.702206][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 126.719375][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 126.745841][ T5046] device veth0_macvtap entered promiscuous mode
[ 126.757037][ T5046] device veth1_macvtap entered promiscuous mode
[ 126.787292][ T5046] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 126.794937][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 126.804558][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 126.813742][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 126.822515][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 126.835503][ T5046] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 126.855675][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 126.866077][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 126.877868][ T5046] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.888769][ T5046] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.897845][ T5046] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 126.913220][ T5046] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 127.044990][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 127.063742][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 127.083165][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 127.118789][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 127.132706][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 127.140496][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 127.783463][ T4251] Bluetooth: hci0: command 0x041b tx timeout
2026/02/09 04:48:58 executed programs: 14
[ 129.863016][ T4250] Bluetooth: hci0: command 0x040f tx timeout
[ 131.953003][ T4250] Bluetooth: hci0: command 0x0419 tx timeout
[ 235.902592][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 235.909312][ C0] rcu: 0-...!: (10500 ticks this GP) idle=5bd/1/0x4000000000000000 softirq=10608/10608 fqs=0
[ 235.921009][ C0] (t=10500 jiffies g=13097 q=29222)
[ 235.926361][ C0] rcu: rcu_preempt kthread starved for 10500 jiffies! g13097 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 235.937927][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 235.948057][ C0] rcu: RCU grace-period kthread stack dump:
[ 235.954072][ C0] task:rcu_preempt state:R running task stack:27800 pid: 15 ppid: 2 flags:0x00004000
[ 235.965091][ C0] Call Trace:
[ 235.968422][ C0]
[ 235.971383][ C0] __schedule+0x11ef/0x43c0
[ 235.976151][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 235.981528][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 235.987634][ C0] ? _raw_spin_unlock+0x40/0x40
[ 235.992522][ C0] ? rcu_is_watching+0x11/0xa0
[ 235.997624][ C0] ? release_firmware_map_entry+0x190/0x190
[ 236.003785][ C0] schedule+0x11b/0x1e0
[ 236.008101][ C0] schedule_timeout+0x184/0x2d0
[ 236.013009][ C0] ? console_conditional_schedule+0x40/0x40
[ 236.019136][ C0] ? update_process_times+0x200/0x200
[ 236.024553][ C0] ? prepare_to_swait_event+0x331/0x350
[ 236.030143][ C0] rcu_gp_fqs_loop+0x2be/0x11d0
[ 236.035126][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 236.040366][ C0] ? rcu_gp_init+0xd6c/0x10f0
[ 236.045168][ C0] ? rcu_gp_init+0x10f0/0x10f0
[ 236.050103][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 236.055594][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 236.060866][ C0] rcu_gp_kthread+0x9b/0x370
[ 236.065508][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 236.071807][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 236.077070][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 236.083125][ C0] ? __kthread_parkme+0x157/0x1b0
[ 236.088199][ C0] kthread+0x436/0x520
[ 236.092302][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 236.097517][ C0] ? kthread_blkcg+0xd0/0xd0
[ 236.102247][ C0] ret_from_fork+0x1f/0x30
[ 236.106806][ C0]
[ 236.109942][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 236.116459][ C0] NMI backtrace for cpu 0
[ 236.121025][ C0] CPU: 0 PID: 5218 Comm: syz.0.53 Not tainted syzkaller #0
[ 236.128277][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 236.138356][ C0] Call Trace:
[ 236.141759][ C0]
[ 236.144633][ C0] dump_stack_lvl+0x188/0x250
[ 236.149356][ C0] ? show_regs_print_info+0x20/0x20
[ 236.154587][ C0] ? load_image+0x400/0x400
[ 236.159330][ C0] ? irq_work_queue+0xbf/0x140
[ 236.164137][ C0] nmi_cpu_backtrace+0x3a2/0x3d0
[ 236.169476][ C0] ? nmi_trigger_cpumask_backtrace+0x280/0x280
[ 236.175660][ C0] ? _printk+0xda/0x130
[ 236.179850][ C0] ? cpu_online+0x1d/0x30
[ 236.184391][ C0] ? load_image+0x400/0x400
[ 236.188938][ C0] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 236.195139][ C0] nmi_trigger_cpumask_backtrace+0x163/0x280
[ 236.201162][ C0] rcu_check_gp_kthread_starvation+0x1cd/0x250
[ 236.207560][ C0] print_cpu_stall+0x318/0x5f0
[ 236.212572][ C0] rcu_sched_clock_irq+0x6ea/0x1120
[ 236.217985][ C0] ? rcutree_dead_cpu+0x20/0x20
[ 236.222893][ C0] ? account_process_tick+0x22a/0x3a0
[ 236.228445][ C0] update_process_times+0x193/0x200
[ 236.233796][ C0] tick_sched_timer+0x37d/0x560
[ 236.238696][ C0] ? tick_setup_sched_timer+0x2c0/0x2c0
[ 236.244287][ C0] __hrtimer_run_queues+0x4ad/0xb70
[ 236.249548][ C0] ? hrtimer_interrupt+0x8d0/0x8d0
[ 236.254710][ C0] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 236.260817][ C0] hrtimer_interrupt+0x3bb/0x8d0
[ 236.265821][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 236.272034][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 236.277724][ C0]
[ 236.280682][ C0]
[ 236.283738][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 236.289904][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60
[ 236.296026][ C0] Code: 66 2e 0f 1f 84 00 00 00 00 00 53 48 89 fb e8 17 00 00 00 48 8b 3d 90 bc 10 0c 48 89 de 5b e9 17 42 44 00 00 00 cc cc 00 00 cc <48> 8b 04 24 65 48 8b 0d e4 4e 89 7e 65 8b 15 e5 4e 89 7e 81 e2 00
[ 236.316138][ C0] RSP: 0018:ffffc90002effb10 EFLAGS: 00000a06
[ 236.322250][ C0] RAX: 1ffffffff1aecc44 RBX: 00007f1984fdad00 RCX: 1ffff1100471fa61
[ 236.330440][ C0] RDX: 1ffff1100471f775 RSI: 00007f1984fdb044 RDI: 00007ffffffff000
[ 236.338716][ C0] RBP: ffffc90002effcb0 R08: ffffc90002effda0 R09: 1ffff1100471fa21
[ 236.346728][ C0] R10: dffffc0000000000 R11: ffffed100471fa22 R12: dffffc0000000000
[ 236.354759][ C0] R13: ffff8880238fbb80 R14: 1ffff920005dff74 R15: 1ffff1100471f770
[ 236.362913][ C0] local_bh_disable+0x5/0x20
[ 236.367638][ C0] copy_fpstate_to_sigframe+0x215/0xbf0
[ 236.373236][ C0] ? fpregs_set+0x5b0/0x5b0
[ 236.377935][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 236.383309][ C0] ? get_signal+0x1200/0x12c0
[ 236.388126][ C0] ? fpu__alloc_mathframe+0x77/0x140
[ 236.393475][ C0] arch_do_signal_or_restart+0x679/0x12c0
[ 236.399356][ C0] ? _copy_from_user+0x111/0x170
[ 236.404530][ C0] ? load_gs_index+0x130/0x130
[ 236.409428][ C0] ? get_sigframe_size+0x10/0x10
[ 236.414431][ C0] ? exit_to_user_mode_loop+0x3b/0x130
[ 236.420210][ C0] exit_to_user_mode_loop+0x9e/0x130
[ 236.425527][ C0] exit_to_user_mode_prepare+0xee/0x180
[ 236.431507][ C0] syscall_exit_to_user_mode+0x16/0x40
[ 236.437114][ C0] do_syscall_64+0x58/0xa0
[ 236.441570][ C0] ? clear_bhb_loop+0x30/0x80
[ 236.446283][ C0] ? clear_bhb_loop+0x30/0x80
[ 236.451078][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 236.457105][ C0] RIP: 0033:0x7f1985977679
[ 236.461557][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 236.481508][ C0] RSP: 002b:00007f1984fdb0e8 EFLAGS: 00000246
[ 236.487987][ C0] RAX: 0000000000000001 RBX: 00007f1985be2fa8 RCX: 00007f1985977679
[ 236.496400][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1985be2fac
[ 236.504600][ C0] RBP: 00007f1985be2fa0 R08: 0032fc91af509f0c R09: 0000000000000000
[ 236.512888][ C0] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000
[ 236.521298][ C0] R13: 00007f1985be3038 R14: 00007ffc069591a0 R15: 00007ffc06959288
[ 236.529551][ C0]
[ 236.532618][ C0] NMI backtrace for cpu 0
[ 236.536966][ C0] CPU: 0 PID: 5218 Comm: syz.0.53 Not tainted syzkaller #0
[ 236.544197][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 236.554463][ C0] Call Trace:
[ 236.557977][ C0]
[ 236.560875][ C0] dump_stack_lvl+0x188/0x250
[ 236.565688][ C0] ? show_regs_print_info+0x20/0x20
[ 236.570934][ C0] ? load_image+0x400/0x400
[ 236.575580][ C0] ? try_to_wake_up+0x3d4/0x1050
[ 236.580746][ C0] nmi_cpu_backtrace+0x3a2/0x3d0
[ 236.585731][ C0] ? nmi_trigger_cpumask_backtrace+0x280/0x280
[ 236.591991][ C0] ? _raw_spin_lock_irqsave+0xbc/0x100
[ 236.597545][ C0] ? _raw_spin_lock+0x40/0x40
[ 236.602267][ C0] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 236.608546][ C0] nmi_trigger_cpumask_backtrace+0x163/0x280
[ 236.614666][ C0] rcu_dump_cpu_stacks+0x22f/0x380
[ 236.620000][ C0] print_cpu_stall+0x31d/0x5f0
[ 236.624909][ C0] rcu_sched_clock_irq+0x6ea/0x1120
[ 236.630149][ C0] ? rcutree_dead_cpu+0x20/0x20
[ 236.635037][ C0] ? account_process_tick+0x22a/0x3a0
[ 236.641584][ C0] update_process_times+0x193/0x200
[ 236.647044][ C0] tick_sched_timer+0x37d/0x560
[ 236.652032][ C0] ? tick_setup_sched_timer+0x2c0/0x2c0
[ 236.657813][ C0] __hrtimer_run_queues+0x4ad/0xb70
[ 236.663177][ C0] ? hrtimer_interrupt+0x8d0/0x8d0
[ 236.668421][ C0] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 236.674903][ C0] hrtimer_interrupt+0x3bb/0x8d0
[ 236.680008][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 236.686026][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 236.691704][ C0]
[ 236.694668][ C0]
[ 236.697643][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 236.704018][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60
[ 236.710129][ C0] Code: 66 2e 0f 1f 84 00 00 00 00 00 53 48 89 fb e8 17 00 00 00 48 8b 3d 90 bc 10 0c 48 89 de 5b e9 17 42 44 00 00 00 cc cc 00 00 cc <48> 8b 04 24 65 48 8b 0d e4 4e 89 7e 65 8b 15 e5 4e 89 7e 81 e2 00
[ 236.729948][ C0] RSP: 0018:ffffc90002effb10 EFLAGS: 00000a06
[ 236.736355][ C0] RAX: 1ffffffff1aecc44 RBX: 00007f1984fdad00 RCX: 1ffff1100471fa61
[ 236.744383][ C0] RDX: 1ffff1100471f775 RSI: 00007f1984fdb044 RDI: 00007ffffffff000
[ 236.752753][ C0] RBP: ffffc90002effcb0 R08: ffffc90002effda0 R09: 1ffff1100471fa21
[ 236.760976][ C0] R10: dffffc0000000000 R11: ffffed100471fa22 R12: dffffc0000000000
[ 236.769003][ C0] R13: ffff8880238fbb80 R14: 1ffff920005dff74 R15: 1ffff1100471f770
[ 236.777043][ C0] local_bh_disable+0x5/0x20
[ 236.781679][ C0] copy_fpstate_to_sigframe+0x215/0xbf0
[ 236.787280][ C0] ? fpregs_set+0x5b0/0x5b0
[ 236.791832][ C0] ? _raw_spin_unlock_irq+0x2a/0x40
[ 236.797282][ C0] ? get_signal+0x1200/0x12c0
[ 236.802269][ C0] ? fpu__alloc_mathframe+0x77/0x140
[ 236.807598][ C0] arch_do_signal_or_restart+0x679/0x12c0
[ 236.813468][ C0] ? _copy_from_user+0x111/0x170
[ 236.818461][ C0] ? load_gs_index+0x130/0x130
[ 236.823264][ C0] ? get_sigframe_size+0x10/0x10
[ 236.828264][ C0] ? exit_to_user_mode_loop+0x3b/0x130
[ 236.833867][ C0] exit_to_user_mode_loop+0x9e/0x130
[ 236.839304][ C0] exit_to_user_mode_prepare+0xee/0x180
[ 236.844977][ C0] syscall_exit_to_user_mode+0x16/0x40
[ 236.850518][ C0] do_syscall_64+0x58/0xa0
[ 236.855170][ C0] ? clear_bhb_loop+0x30/0x80
[ 236.860214][ C0] ? clear_bhb_loop+0x30/0x80
[ 236.865044][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 236.870979][ C0] RIP: 0033:0x7f1985977679
[ 236.875673][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 236.896035][ C0] RSP: 002b:00007f1984fdb0e8 EFLAGS: 00000246
[ 236.902125][ C0] RAX: 0000000000000001 RBX: 00007f1985be2fa8 RCX: 00007f1985977679
[ 236.910286][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1985be2fac
[ 236.918440][ C0] RBP: 00007f1985be2fa0 R08: 0032fc91af509f0c R09: 0000000000000000
[ 236.926531][ C0] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000
[ 236.934764][ C0] R13: 00007f1985be3038 R14: 00007ffc069591a0 R15: 00007ffc06959288
[ 236.942904][ C0]
[ 236.946025][ C0] sched: RT throttling activated