Warning: Permanently added '10.128.0.206' (ED25519) to the list of known hosts.
2026/08/17 03:01:37 parsed 1 programs
[ 99.643132][ T4529] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 103.496243][ T4667] chnl_net:caif_netlink_parms(): no params data found
[ 103.540402][ T4220] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.552692][ T4220] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.612389][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 103.728007][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.747380][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.762974][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 103.909671][ T4667] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.941762][ T4667] bridge0: port 1(bridge_slave_0) entered disabled state
[ 103.979845][ T4667] device bridge_slave_0 entered promiscuous mode
[ 104.000665][ T4667] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.027436][ T4667] bridge0: port 2(bridge_slave_1) entered disabled state
[ 104.068802][ T4667] device bridge_slave_1 entered promiscuous mode
[ 104.143534][ T4667] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 104.180510][ T4667] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 104.254771][ T4667] team0: Port device team_slave_0 added
[ 104.273541][ T4667] team0: Port device team_slave_1 added
[ 104.344558][ T4667] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 104.367328][ T4667] 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.
[ 104.443382][ T4667] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 104.462631][ T4667] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 104.469712][ T4667] 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.
[ 104.517320][ T4667] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 104.578025][ T4667] device hsr_slave_0 entered promiscuous mode
[ 104.585292][ T4667] device hsr_slave_1 entered promiscuous mode
[ 104.771790][ T4667] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 104.791612][ T4667] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 104.811646][ T4667] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 104.848284][ T4667] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 104.936292][ T4667] 8021q: adding VLAN 0 to HW filter on device bond0
[ 104.955517][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 104.964723][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 104.981109][ T4667] 8021q: adding VLAN 0 to HW filter on device team0
[ 104.993956][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 105.003857][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 105.014223][ T688] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.021369][ T688] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 105.041567][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 105.049914][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 105.059495][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 105.071443][ T688] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.078632][ T688] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 105.089474][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 105.111423][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 105.120374][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 105.129383][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 105.137979][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 105.146960][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 105.156250][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 105.167148][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 105.180708][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 105.192782][ T4667] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 105.332111][ T4696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 105.340093][ T4696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 105.354294][ T4667] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 105.513556][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 105.523055][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 105.546761][ T4667] device veth0_vlan entered promiscuous mode
[ 105.555988][ T4696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 105.565646][ T4696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 105.579657][ T4696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 105.587991][ T4696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 105.598988][ T4667] device veth1_vlan entered promiscuous mode
[ 105.628678][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 105.636879][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 105.646320][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 105.655256][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 105.667779][ T4667] device veth0_macvtap entered promiscuous mode
[ 105.685299][ T4667] device veth1_macvtap entered promiscuous mode
[ 105.708845][ T4667] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 105.716366][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 105.725549][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 105.734500][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 105.744180][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 105.756998][ T4667] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 105.766970][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 105.775986][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 105.790323][ T4667] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.799863][ T4667] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.808712][ T4667] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 105.817882][ T4667] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/08/17 03:01:47 executed programs: 0
[ 106.541446][ T4752] chnl_net:caif_netlink_parms(): no params data found
[ 106.571008][ T4754] chnl_net:caif_netlink_parms(): no params data found
[ 106.635162][ T4749] chnl_net:caif_netlink_parms(): no params data found
[ 106.712873][ T4752] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.720292][ T4752] bridge0: port 1(bridge_slave_0) entered disabled state
[ 106.729063][ T4752] device bridge_slave_0 entered promiscuous mode
[ 106.782999][ T4752] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.791086][ T4752] bridge0: port 2(bridge_slave_1) entered disabled state
[ 106.800515][ T4752] device bridge_slave_1 entered promiscuous mode
[ 106.807882][ T4756] chnl_net:caif_netlink_parms(): no params data found
[ 106.854445][ T4749] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.861921][ T4749] bridge0: port 1(bridge_slave_0) entered disabled state
[ 106.876371][ T4749] device bridge_slave_0 entered promiscuous mode
[ 106.886717][ T4749] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.894098][ T4749] bridge0: port 2(bridge_slave_1) entered disabled state
[ 106.902992][ T4749] device bridge_slave_1 entered promiscuous mode
[ 106.935043][ T4755] chnl_net:caif_netlink_parms(): no params data found
[ 106.971030][ T4752] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 106.989407][ T4754] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.996481][ T4754] bridge0: port 1(bridge_slave_0) entered disabled state
[ 107.004596][ T4754] device bridge_slave_0 entered promiscuous mode
[ 107.035782][ T4749] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 107.046545][ T4752] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 107.062307][ T4754] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.069922][ T4754] bridge0: port 2(bridge_slave_1) entered disabled state
[ 107.078086][ T4754] device bridge_slave_1 entered promiscuous mode
[ 107.090473][ T4749] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 107.193835][ T4752] team0: Port device team_slave_0 added
[ 107.202237][ T4754] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 107.212614][ T4755] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.220804][ T4755] bridge0: port 1(bridge_slave_0) entered disabled state
[ 107.229639][ T4755] device bridge_slave_0 entered promiscuous mode
[ 107.239719][ T4749] team0: Port device team_slave_0 added
[ 107.245684][ T4756] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.253424][ T4756] bridge0: port 1(bridge_slave_0) entered disabled state
[ 107.261417][ T4756] device bridge_slave_0 entered promiscuous mode
[ 107.272171][ T4752] team0: Port device team_slave_1 added
[ 107.295670][ T4754] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 107.314672][ T4755] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.322051][ T4755] bridge0: port 2(bridge_slave_1) entered disabled state
[ 107.331401][ T4755] device bridge_slave_1 entered promiscuous mode
[ 107.341520][ T4749] team0: Port device team_slave_1 added
[ 107.347498][ T4756] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.354800][ T4756] bridge0: port 2(bridge_slave_1) entered disabled state
[ 107.362740][ T4756] device bridge_slave_1 entered promiscuous mode
[ 107.377554][ T4752] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.384625][ T4752] 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.
[ 107.413397][ T4752] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.479756][ T4752] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 107.486742][ T4752] 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.
[ 107.513267][ T4752] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.532187][ T4754] team0: Port device team_slave_0 added
[ 107.552214][ T4755] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 107.571945][ T4756] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 107.583633][ T4754] team0: Port device team_slave_1 added
[ 107.599912][ T4755] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 107.616450][ T4749] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.623822][ T4749] 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.
[ 107.651128][ T4749] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.664696][ T4756] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 107.697964][ T4749] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 107.704941][ T4749] 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.
[ 107.731462][ T4749] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.758340][ T4754] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.765323][ T4754] 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.
[ 107.792491][ T4754] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 107.808438][ T4755] team0: Port device team_slave_0 added
[ 107.830556][ T4752] device hsr_slave_0 entered promiscuous mode
[ 107.838835][ T4752] device hsr_slave_1 entered promiscuous mode
[ 107.845381][ T4752] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 107.853172][ T4752] Cannot create hsr debugfs directory
[ 107.867205][ T4754] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 107.874394][ T4754] 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.
[ 107.902025][ T4754] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 107.914440][ T4755] team0: Port device team_slave_1 added
[ 107.938152][ T4756] team0: Port device team_slave_0 added
[ 107.955388][ T4755] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 107.962545][ T4755] 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.
[ 107.988963][ T4755] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 108.002092][ T4756] team0: Port device team_slave_1 added
[ 108.028451][ T4740] Bluetooth: hci0: command 0x0409 tx timeout
[ 108.036591][ T4755] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 108.044648][ T4755] 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.
[ 108.071022][ T4755] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 108.107830][ T4740] Bluetooth: hci3: command 0x0409 tx timeout
[ 108.113898][ T4740] Bluetooth: hci1: command 0x0409 tx timeout
[ 108.120896][ T4740] Bluetooth: hci2: command 0x0409 tx timeout
[ 108.144093][ T4749] device hsr_slave_0 entered promiscuous mode
[ 108.157142][ T4749] device hsr_slave_1 entered promiscuous mode
[ 108.163986][ T4749] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 108.171838][ T4749] Cannot create hsr debugfs directory
[ 108.180684][ T4325] Bluetooth: hci4: command 0x0409 tx timeout
[ 108.209990][ T4756] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 108.217416][ T4756] 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.
[ 108.243917][ T4756] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 108.259397][ T4754] device hsr_slave_0 entered promiscuous mode
[ 108.267763][ T4754] device hsr_slave_1 entered promiscuous mode
[ 108.274391][ T4754] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 108.282604][ T4754] Cannot create hsr debugfs directory
[ 108.314525][ T4756] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 108.321803][ T4756] 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.
[ 108.348365][ T4756] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 108.419191][ T4755] device hsr_slave_0 entered promiscuous mode
[ 108.426534][ T4755] device hsr_slave_1 entered promiscuous mode
[ 108.433701][ T4755] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 108.441402][ T4755] Cannot create hsr debugfs directory
[ 108.496943][ T4756] device hsr_slave_0 entered promiscuous mode
[ 108.504555][ T4756] device hsr_slave_1 entered promiscuous mode
[ 108.511638][ T4756] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 108.520635][ T4756] Cannot create hsr debugfs directory
[ 108.775801][ T4755] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 108.812930][ T4752] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 108.823435][ T4752] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 108.854751][ T4752] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 108.865983][ T4752] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 108.935523][ T4752] 8021q: adding VLAN 0 to HW filter on device bond0
[ 108.952022][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 108.965820][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 108.982540][ T4752] 8021q: adding VLAN 0 to HW filter on device team0
[ 108.994771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 109.009030][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 109.025043][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 109.032351][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 109.050107][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 109.078413][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 109.088207][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 109.097090][ T688] bridge0: port 2(bridge_slave_1) entered blocking state
[ 109.104425][ T688] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 109.123770][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 109.135305][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 109.155738][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 109.173343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 109.193817][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 109.214305][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 109.223874][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 109.241163][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 109.254697][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 109.278822][ T4752] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 109.300300][ T4752] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 109.317597][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 109.326148][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 109.479867][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 109.495437][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 109.520183][ T4752] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 109.564034][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 109.574085][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 109.615315][ T4696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 109.627219][ T4696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 109.648331][ T4752] device veth0_vlan entered promiscuous mode
[ 109.658215][ T4696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 109.675990][ T4696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 109.689953][ T4752] device veth1_vlan entered promiscuous mode
[ 109.727015][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 109.745159][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 109.754138][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 109.771320][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 109.784348][ T4752] device veth0_macvtap entered promiscuous mode
[ 109.795963][ T4752] device veth1_macvtap entered promiscuous mode
[ 109.815373][ T4752] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 109.827758][ T4752] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 109.840221][ T4752] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 109.849401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 109.860923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 109.871055][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 109.881723][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 109.895421][ T4752] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 109.915803][ T4752] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 109.937641][ T4752] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 109.956283][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 109.967653][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 109.980238][ T4752] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 109.990725][ T4752] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 110.008810][ T4752] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 110.025985][ T4752] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 110.097911][ T4323] Bluetooth: hci0: command 0x041b tx timeout
[ 110.157070][ T4218] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 110.177894][ T4323] Bluetooth: hci3: command 0x041b tx timeout
[ 110.177945][ T4360] Bluetooth: hci2: command 0x041b tx timeout
[ 110.188316][ T4218] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 110.203801][ T4360] Bluetooth: hci1: command 0x041b tx timeout
[ 110.217597][ T4696] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 110.225324][ T688] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 110.234357][ T688] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 110.243130][ T688] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 110.277965][ T4742] Bluetooth: hci4: command 0x041b tx timeout
2026/08/17 03:01:52 executed programs: 23
[ 111.374409][ T4755] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 111.462435][ T4755] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 111.586796][ T4755] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 112.187645][ T4362] Bluetooth: hci0: command 0x040f tx timeout
[ 112.267513][ T4362] Bluetooth: hci1: command 0x040f tx timeout
[ 112.287762][ T4362] Bluetooth: hci2: command 0x040f tx timeout
[ 112.302312][ T4362] Bluetooth: hci3: command 0x040f tx timeout
[ 112.338909][ T4199] Bluetooth: hci4: command 0x040f tx timeout
[ 112.597382][ C0] ------------[ cut here ]------------
[ 112.598283][ C0]
[ 112.598289][ C0] ======================================================
[ 112.598293][ C0] WARNING: possible circular locking dependency detected
[ 112.598298][ C0] syzkaller #0 Not tainted
[ 112.598305][ C0] ------------------------------------------------------
[ 112.598310][ C0] dhcpcd-run-hook/4912 is trying to acquire lock:
[ 112.598317][ C0] ffffffff8c3139c0 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x2c/0x60
[ 112.598356][ C0]
[ 112.598356][ C0] but task is already holding lock:
[ 112.598360][ C0] ffff8880b90280d8 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x123/0x270
[ 112.598390][ C0]
[ 112.598390][ C0] which lock already depends on the new lock.
[ 112.598390][ C0]
[ 112.598394][ C0]
[ 112.598394][ C0] the existing dependency chain (in reverse order) is:
[ 112.598398][ C0]
[ 112.598398][ C0] -> #5 (&base->lock){-.-.}-{2:2}:
[ 112.598415][ C0] _raw_spin_lock_irqsave+0xb0/0x100
[ 112.598430][ C0] lock_timer_base+0x123/0x270
[ 112.598442][ C0] __mod_timer+0xf9/0xd20
[ 112.598454][ C0] queue_delayed_work_on+0x12d/0x1f0
[ 112.598467][ C0] enqueue_task+0x23b/0x280
[ 112.598480][ C0] wake_up_new_task+0x453/0x9b0
[ 112.598493][ C0] kernel_clone+0x43f/0x990
[ 112.598505][ C0] kernel_thread+0xfa/0x160
[ 112.598517][ C0] rest_init+0x21/0x330
[ 112.598530][ C0] start_kernel+0x489/0x540
[ 112.598545][ C0] secondary_startup_64_no_verify+0xb1/0xbb
[ 112.598560][ C0]
[ 112.598560][ C0] -> #4 (&rq->__lock){-.-.}-{2:2}:
[ 112.598577][ C0] _raw_spin_lock_nested+0x2e/0x40
[ 112.598588][ C0] raw_spin_rq_lock_nested+0x25/0x130
[ 112.598601][ C0] task_fork_fair+0x5c/0x360
[ 112.598612][ C0] sched_cgroup_fork+0x2e8/0x340
[ 112.598625][ C0] copy_process+0x2348/0x3ec0
[ 112.598638][ C0] kernel_clone+0x23f/0x990
[ 112.598649][ C0] kernel_thread+0xfa/0x160
[ 112.598660][ C0] rest_init+0x21/0x330
[ 112.598671][ C0] start_kernel+0x489/0x540
[ 112.598683][ C0] secondary_startup_64_no_verify+0xb1/0xbb
[ 112.598695][ C0]
[ 112.598695][ C0] -> #3 (&p->pi_lock){-.-.}-{2:2}:
[ 112.598712][ C0] _raw_spin_lock_irqsave+0xb0/0x100
[ 112.598724][ C0] try_to_wake_up+0x5a/0x1020
[ 112.598736][ C0] __wake_up_common+0x28e/0x4d0
[ 112.598750][ C0] __wake_up+0x10e/0x180
[ 112.598762][ C0] tty_port_default_wakeup+0xa5/0xf0
[ 112.598774][ C0] serial8250_tx_chars+0x615/0x800
[ 112.598788][ C0] serial8250_handle_irq+0x4f5/0x5f0
[ 112.598800][ C0] serial8250_default_handle_irq+0xb4/0x1a0
[ 112.598813][ C0] serial8250_interrupt+0x9b/0x1c0
[ 112.598824][ C0] __handle_irq_event_percpu+0x299/0x9d0
[ 112.598837][ C0] handle_irq_event+0xa5/0x220
[ 112.598848][ C0] handle_edge_irq+0x242/0xb20
[ 112.598862][ C0] __common_interrupt+0xd7/0x1e0
[ 112.598874][ C0] common_interrupt+0xb0/0xd0
[ 112.598885][ C0] asm_common_interrupt+0x22/0x40
[ 112.598897][ C0] default_idle+0xb/0x10
[ 112.598907][ C0] default_idle_call+0x81/0xc0
[ 112.598917][ C0] do_idle+0x251/0x650
[ 112.598930][ C0] cpu_startup_entry+0x14/0x20
[ 112.598942][ C0] start_secondary+0x32f/0x430
[ 112.598956][ C0] secondary_startup_64_no_verify+0xb1/0xbb
[ 112.598969][ C0]
[ 112.598969][ C0] -> #2 (&tty->write_wait){-...}-{2:2}:
[ 112.598987][ C0] _raw_spin_lock_irqsave+0xb0/0x100
[ 112.598998][ C0] __wake_up+0xf4/0x180
[ 112.599018][ C0] tty_port_default_wakeup+0xa5/0xf0
[ 112.599030][ C0] serial8250_tx_chars+0x615/0x800
[ 112.599042][ C0] serial8250_handle_irq+0x4f5/0x5f0
[ 112.599054][ C0] serial8250_default_handle_irq+0xb4/0x1a0
[ 112.599067][ C0] serial8250_interrupt+0x9b/0x1c0
[ 112.599079][ C0] __handle_irq_event_percpu+0x299/0x9d0
[ 112.599091][ C0] handle_irq_event+0xa5/0x220
[ 112.599103][ C0] handle_edge_irq+0x242/0xb20
[ 112.599115][ C0] __common_interrupt+0xd7/0x1e0
[ 112.599126][ C0] common_interrupt+0xb0/0xd0
[ 112.599137][ C0] asm_common_interrupt+0x22/0x40
[ 112.599149][ C0] _raw_spin_unlock_irqrestore+0xbc/0x120
[ 112.599160][ C0] uart_write+0x62f/0x880
[ 112.599169][ C0] n_tty_write+0xd19/0x1220
[ 112.599183][ C0] file_tty_write+0x50c/0x8a0
[ 112.599195][ C0] vfs_write+0x748/0xd70
[ 112.599207][ C0] ksys_write+0x153/0x260
[ 112.599217][ C0] do_syscall_64+0x4c/0xa0
[ 112.599228][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 112.599241][ C0]
[ 112.599241][ C0] -> #1 (&port_lock_key){-...}-{2:2}:
[ 112.599257][ C0] _raw_spin_lock_irqsave+0xb0/0x100
[ 112.599268][ C0] serial8250_console_write+0x16c/0xf50
[ 112.599281][ C0] console_unlock+0xb47/0x10f0
[ 112.599292][ C0] vprintk_emit+0xc0/0x150
[ 112.599302][ C0] _printk+0xda/0x130
[ 112.599315][ C0] register_console+0x693/0x970
[ 112.599325][ C0] univ8250_console_init+0x41/0x50
[ 112.599340][ C0] console_init+0x177/0x5d0
[ 112.599352][ C0] start_kernel+0x2fc/0x540
[ 112.599364][ C0] secondary_startup_64_no_verify+0xb1/0xbb
[ 112.599377][ C0]
[ 112.599377][ C0] -> #0 (console_owner){..-.}-{0:0}:
[ 112.599393][ C0] __lock_acquire+0x2c66/0x7b50
[ 112.599407][ C0] lock_acquire+0x19e/0x400
[ 112.599419][ C0] console_lock_spinning_enable+0x51/0x60
[ 112.599430][ C0] console_unlock+0x8b5/0x10f0
[ 112.599441][ C0] vprintk_emit+0xc0/0x150
[ 112.599450][ C0] _printk+0xda/0x130
[ 112.599462][ C0] report_bug+0x1e7/0x2e0
[ 112.599475][ C0] handle_bug+0x3a/0x70
[ 112.599485][ C0] exc_invalid_op+0x16/0x40
[ 112.599496][ C0] asm_exc_invalid_op+0x16/0x20
[ 112.599507][ C0] copy_from_user_nofault+0x160/0x1c0
[ 112.599522][ C0] bpf_probe_read_compat+0xdd/0x170
[ 112.599536][ C0] bpf_prog_2327afe6dc6529ba+0x3a/0xa30
[ 112.599547][ C0] bpf_trace_run3+0x19e/0x350
[ 112.599557][ C0] enqueue_timer+0x394/0x520
[ 112.599570][ C0] __mod_timer+0x918/0xd20
[ 112.599582][ C0] dsp_cmx_send+0x1a99/0x1b20
[ 112.599596][ C0] call_timer_fn+0x17b/0x540
[ 112.599609][ C0] __run_timers+0x56c/0x810
[ 112.599621][ C0] run_timer_softirq+0x63/0xf0
[ 112.599634][ C0] handle_softirqs+0x336/0x830
[ 112.599645][ C0] __irq_exit_rcu+0x13b/0x230
[ 112.599656][ C0] irq_exit_rcu+0x5/0x20
[ 112.599666][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0
[ 112.599679][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 112.599692][ C0] lock_is_held_type+0x0/0x190
[ 112.599704][ C0] ___might_sleep+0x9b/0x610
[ 112.599715][ C0] __put_anon_vma+0x85/0x2d0
[ 112.599725][ C0] unlink_anon_vmas+0x504/0x660
[ 112.599736][ C0] free_pgtables+0x177/0x2a0
[ 112.599747][ C0] exit_mmap+0x3c8/0x640
[ 112.599759][ C0] __mmput+0x115/0x390
[ 112.599769][ C0] exit_mm+0x632/0x7b0
[ 112.599779][ C0] do_exit+0x5b8/0x2110
[ 112.599788][ C0] do_group_exit+0x12c/0x2f0
[ 112.599798][ C0] __x64_sys_exit_group+0x3b/0x40
[ 112.599809][ C0] do_syscall_64+0x4c/0xa0
[ 112.599819][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 112.599832][ C0]
[ 112.599832][ C0] other info that might help us debug this:
[ 112.599832][ C0]
[ 112.599835][ C0] Chain exists of:
[ 112.599835][ C0] console_owner --> &rq->__lock --> &base->lock
[ 112.599835][ C0]
[ 112.599854][ C0] Possible unsafe locking scenario:
[ 112.599854][ C0]
[ 112.599857][ C0] CPU0 CPU1
[ 112.599860][ C0] ---- ----
[ 112.599863][ C0] lock(&base->lock);
[ 112.599871][ C0] lock(&rq->__lock);
[ 112.599879][ C0] lock(&base->lock);
[ 112.599887][ C0] lock(console_owner);
[ 112.599895][ C0]
[ 112.599895][ C0] *** DEADLOCK ***
[ 112.599895][ C0]
[ 112.599897][ C0] 5 locks held by dhcpcd-run-hook/4912:
[ 112.599905][ C0] #0: ffffc90000007bc0 ((&dsp_spl_tl)){+.-.}-{0:0}, at: call_timer_fn+0xca/0x540
[ 112.599937][ C0] #1: ffffffff8d1f6018 (dsp_lock){..-.}-{2:2}, at: dsp_cmx_send+0x22/0x1b20
[ 112.599969][ C0] #2: ffff8880b90280d8 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x123/0x270
[ 112.600000][ C0] #3: ffffffff8c31ef60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30
[ 112.600037][ C0] #4: ffffffff8c313aa0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0xa7/0x150
[ 112.600067][ C0]
[ 112.600067][ C0] stack backtrace:
[ 112.600071][ C0] CPU: 0 PID: 4912 Comm: dhcpcd-run-hook Not tainted syzkaller #0
[ 112.600083][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 112.600091][ C0] Call Trace:
[ 112.600095][ C0]
[ 112.600100][ C0] dump_stack_lvl+0x188/0x250
[ 112.600116][ C0] ? load_image+0x410/0x410
[ 112.600130][ C0] ? show_regs_print_info+0x20/0x20
[ 112.600147][ C0] ? print_circular_bug+0x12b/0x1a0
[ 112.600160][ C0] check_noncircular+0x296/0x330
[ 112.600174][ C0] ? add_chain_block+0x9b0/0x9b0
[ 112.600186][ C0] ? lockdep_lock+0xf1/0x1f0
[ 112.600211][ C0] __lock_acquire+0x2c66/0x7b50
[ 112.600230][ C0] ? format_decode+0x19b/0x1330
[ 112.600245][ C0] ? verify_lock_unused+0x140/0x140
[ 112.600264][ C0] ? sprintf+0xe4/0x140
[ 112.600278][ C0] lock_acquire+0x19e/0x400
[ 112.600292][ C0] ? console_lock_spinning_enable+0x2c/0x60
[ 112.600305][ C0] ? prb_read_valid+0x60/0x60
[ 112.600319][ C0] ? read_lock_is_recursive+0x10/0x10
[ 112.600333][ C0] ? do_raw_spin_lock+0x128/0x2f0
[ 112.600346][ C0] ? __rwlock_init+0x140/0x140
[ 112.600359][ C0] ? do_raw_spin_unlock+0x11d/0x230
[ 112.600373][ C0] console_lock_spinning_enable+0x51/0x60
[ 112.600385][ C0] ? console_lock_spinning_enable+0x2c/0x60
[ 112.600397][ C0] console_unlock+0x8b5/0x10f0
[ 112.600409][ C0] ? read_lock_is_recursive+0x10/0x10
[ 112.600425][ C0] ? console_trylock_spinning+0x370/0x370
[ 112.600438][ C0] ? __down_trylock_console_sem+0x19f/0x1f0
[ 112.600451][ C0] ? vprintk_emit+0xa7/0x150
[ 112.600462][ C0] ? printk_parse_prefix+0x310/0x310
[ 112.600474][ C0] ? vprintk_emit+0xa7/0x150
[ 112.600484][ C0] ? console_trylock+0x70/0x70
[ 112.600500][ C0] ? vprintk_emit+0x150/0x150
[ 112.600517][ C0] vprintk_emit+0xc0/0x150
[ 112.600530][ C0] _printk+0xda/0x130
[ 112.600545][ C0] ? load_image+0x410/0x410
[ 112.600559][ C0] ? verify_lock_unused+0x140/0x140
[ 112.600574][ C0] ? find_bug+0xa1/0x350
[ 112.600586][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 112.600605][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 112.600619][ C0] report_bug+0x1e7/0x2e0
[ 112.600634][ C0] handle_bug+0x3a/0x70
[ 112.600646][ C0] exc_invalid_op+0x16/0x40
[ 112.600658][ C0] asm_exc_invalid_op+0x16/0x20
[ 112.600670][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 112.600685][ C0] Code: 24 45 31 f6 31 ff 89 de e8 4d 97 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d0 93 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 112.600697][ C0] RSP: 0018:ffffc90000007878 EFLAGS: 00010046
[ 112.600708][ C0] RAX: ffffffff81a068e0 RBX: 0000000000000008 RCX: ffff88807daed940
[ 112.600718][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[ 112.600727][ C0] RBP: 0000000000000000 R08: ffff88807daed947 R09: 1ffff1100fb5db28
[ 112.600736][ C0] R10: dffffc0000000000 R11: ffffed100fb5db29 R12: ffff88807daef0c8
[ 112.600746][ C0] R13: 00007ffffffff000 R14: ffffc900000078e8 R15: 0000000000000000
[ 112.600757][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 112.600773][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 112.600787][ C0] bpf_probe_read_compat+0xdd/0x170
[ 112.600803][ C0] bpf_prog_2327afe6dc6529ba+0x3a/0xa30
[ 112.600815][ C0] bpf_trace_run3+0x19e/0x350
[ 112.600826][ C0] ? do_raw_spin_unlock+0x11d/0x230
[ 112.600839][ C0] ? bpf_trace_run2+0x2e0/0x2e0
[ 112.600850][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 112.600866][ C0] enqueue_timer+0x394/0x520
[ 112.600881][ C0] __mod_timer+0x918/0xd20
[ 112.600895][ C0] ? ktime_get+0x247/0x270
[ 112.600909][ C0] dsp_cmx_send+0x1a99/0x1b20
[ 112.600923][ C0] ? read_lock_is_recursive+0x10/0x10
[ 112.600940][ C0] ? dsp_cmx_receive+0x1380/0x1380
[ 112.600955][ C0] call_timer_fn+0x17b/0x540
[ 112.600968][ C0] ? asm_sysvec_call_function_single+0x16/0x20
[ 112.600982][ C0] ? dsp_cmx_receive+0x1380/0x1380
[ 112.600996][ C0] ? __run_timers+0x810/0x810
[ 112.601019][ C0] ? dsp_cmx_receive+0x1380/0x1380
[ 112.601034][ C0] __run_timers+0x56c/0x810
[ 112.601052][ C0] ? detach_timer+0x2b0/0x2b0
[ 112.601065][ C0] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 112.601081][ C0] ? sched_clock_cpu+0x15/0x3c0
[ 112.601094][ C0] ? seqcount_lockdep_reader_access+0x177/0x1d0
[ 112.601114][ C0] run_timer_softirq+0x63/0xf0
[ 112.601128][ C0] handle_softirqs+0x336/0x830
[ 112.601142][ C0] ? __irq_exit_rcu+0x13b/0x230
[ 112.601156][ C0] ? do_softirq+0x210/0x210
[ 112.601167][ C0] ? hrtimer_interrupt+0x6a2/0x8b0
[ 112.601184][ C0] __irq_exit_rcu+0x13b/0x230
[ 112.601196][ C0] ? irq_exit_rcu+0x20/0x20
[ 112.601211][ C0] irq_exit_rcu+0x5/0x20
[ 112.601222][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0
[ 112.601235][ C0]
[ 112.601239][ C0]
[ 112.601243][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 112.601257][ C0] RIP: 0010:lock_is_held_type+0x0/0x190
[ 112.601270][ C0] Code: 2a cb 03 00 75 d6 48 c7 c7 80 2a 2b 8a 48 c7 c6 c0 2a 2b 8a e8 f1 12 f5 ff 0f 0b eb bf e8 98 fd ff ff 0f 1f 84 00 00 00 00 00 <55> 41 57 41 56 41 55 41 54 53 48 83 ec 10 65 48 8b 04 25 28 00 00
[ 112.601280][ C0] RSP: 0018:ffffc900011af8b8 EFLAGS: 00000202
[ 112.601291][ C0] RAX: 0000000000000001 RBX: 1ffff92000235f20 RCX: ffff88807daed940
[ 112.601300][ C0] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffffffff8c31efc0
[ 112.601309][ C0] RBP: ffffc900011af9d8 R08: ffff888023bb1f83 R09: 1ffff110047763f0
[ 112.601318][ C0] R10: dffffc0000000000 R11: ffffed10047763f1 R12: dffffc0000000000
[ 112.601328][ C0] R13: 1ffff110047763dc R14: ffff888023bb1ee0 R15: ffff888023bb1f80
[ 112.601342][ C0] ___might_sleep+0x9b/0x610
[ 112.601356][ C0] ? unlink_anon_vmas+0x3b7/0x660
[ 112.601368][ C0] ? __might_sleep+0xf0/0xf0
[ 112.601380][ C0] ? __lock_acquire+0x7b50/0x7b50
[ 112.601396][ C0] ? rcu_is_watching+0x11/0xa0
[ 112.601410][ C0] __put_anon_vma+0x85/0x2d0
[ 112.601423][ C0] unlink_anon_vmas+0x504/0x660
[ 112.601437][ C0] free_pgtables+0x177/0x2a0
[ 112.601450][ C0] exit_mmap+0x3c8/0x640
[ 112.601464][ C0] ? vm_brk+0x20/0x20
[ 112.601482][ C0] ? uprobe_clear_state+0x2f6/0x460
[ 112.601497][ C0] __mmput+0x115/0x390
[ 112.601510][ C0] exit_mm+0x632/0x7b0
[ 112.601522][ C0] ? perf_pmu_migrate_context+0xb70/0xb70
[ 112.601537][ C0] ? acct_collect+0x547/0x710
[ 112.601552][ C0] ? do_exit+0x2110/0x2110
[ 112.601564][ C0] ? __ia32_sys_timer_delete+0x40/0x40
[ 112.601577][ C0] ? hrtimer_try_to_cancel+0x3d6/0x420
[ 112.601591][ C0] ? taskstats_exit+0x451/0xae0
[ 112.601608][ C0] do_exit+0x5b8/0x2110
[ 112.601622][ C0] ? put_task_struct+0x80/0x80
[ 112.601636][ C0] ? lock_chain_count+0x20/0x20
[ 112.601651][ C0] do_group_exit+0x12c/0x2f0
[ 112.601664][ C0] __x64_sys_exit_group+0x3b/0x40
[ 112.601675][ C0] do_syscall_64+0x4c/0xa0
[ 112.601687][ C0] ? clear_bhb_loop+0x30/0x80
[ 112.601699][ C0] ? clear_bhb_loop+0x30/0x80
[ 112.601712][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 112.601725][ C0] RIP: 0033:0x7f1cacc0e6c5
[ 112.601735][ C0] Code: Unable to access opcode bytes at RIP 0x7f1cacc0e69b.
[ 112.601741][ C0] RSP: 002b:00007ffd8d2462f8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7
[ 112.601754][ C0] RAX: ffffffffffffffda RBX: 00007ffd8d246604 RCX: 00007f1cacc0e6c5
[ 112.601764][ C0] RDX: 00000000000000e7 RSI: ffffffffffffff88 RDI: 0000000000000000
[ 112.601772][ C0] RBP: 0000000000000003 R08: 00007ffd8d2463f0 R09: 0000000000000002
[ 112.601780][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 112.601788][ C0] R13: 00007ffd8d246630 R14: 00007f1cace16000 R15: 0000562708489d98
[ 112.601802][ C0]
[ 114.201512][ C0] WARNING: CPU: 0 PID: 4912 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0
[ 114.210820][ C0] Modules linked in:
[ 114.214709][ C0] CPU: 0 PID: 4912 Comm: dhcpcd-run-hook Not tainted syzkaller #0
[ 114.222511][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 114.232647][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 114.238801][ C0] Code: 24 45 31 f6 31 ff 89 de e8 4d 97 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d0 93 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 114.258492][ C0] RSP: 0018:ffffc90000007878 EFLAGS: 00010046
[ 114.264559][ C0] RAX: ffffffff81a068e0 RBX: 0000000000000008 RCX: ffff88807daed940
[ 114.272618][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[ 114.280606][ C0] RBP: 0000000000000000 R08: ffff88807daed947 R09: 1ffff1100fb5db28
[ 114.288575][ C0] R10: dffffc0000000000 R11: ffffed100fb5db29 R12: ffff88807daef0c8
[ 114.296551][ C0] R13: 00007ffffffff000 R14: ffffc900000078e8 R15: 0000000000000000
[ 114.304521][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 114.313446][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 114.320212][ C0] CR2: 00007ffd8d2463e8 CR3: 00000000189ca000 CR4: 00000000003506f0
[ 114.328273][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 114.336331][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 114.344307][ C0] Call Trace:
[ 114.347608][ C0]
[ 114.350462][ C0] bpf_probe_read_compat+0xdd/0x170
[ 114.355698][ C0] bpf_prog_2327afe6dc6529ba+0x3a/0xa30
[ 114.361240][ C0] bpf_trace_run3+0x19e/0x350
[ 114.365913][ C0] ? do_raw_spin_unlock+0x11d/0x230
[ 114.371121][ C0] ? bpf_trace_run2+0x2e0/0x2e0
[ 114.375992][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 114.381993][ C0] enqueue_timer+0x394/0x520
[ 114.386612][ C0] __mod_timer+0x918/0xd20
[ 114.391045][ C0] ? ktime_get+0x247/0x270
[ 114.395548][ C0] dsp_cmx_send+0x1a99/0x1b20
[ 114.400229][ C0] ? read_lock_is_recursive+0x10/0x10
[ 114.405691][ C0] ? dsp_cmx_receive+0x1380/0x1380
[ 114.410820][ C0] call_timer_fn+0x17b/0x540
[ 114.415409][ C0] ? asm_sysvec_call_function_single+0x16/0x20
[ 114.421558][ C0] ? dsp_cmx_receive+0x1380/0x1380
[ 114.426943][ C0] ? __run_timers+0x810/0x810
[ 114.431796][ C0] ? dsp_cmx_receive+0x1380/0x1380
[ 114.436907][ C0] __run_timers+0x56c/0x810
[ 114.441414][ C0] ? detach_timer+0x2b0/0x2b0
[ 114.446097][ C0] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 114.452229][ C0] ? sched_clock_cpu+0x15/0x3c0
[ 114.457095][ C0] ? seqcount_lockdep_reader_access+0x177/0x1d0
[ 114.463462][ C0] run_timer_softirq+0x63/0xf0
[ 114.468228][ C0] handle_softirqs+0x336/0x830
[ 114.472994][ C0] ? __irq_exit_rcu+0x13b/0x230
[ 114.477846][ C0] ? do_softirq+0x210/0x210
[ 114.482349][ C0] ? hrtimer_interrupt+0x6a2/0x8b0
[ 114.487465][ C0] __irq_exit_rcu+0x13b/0x230
[ 114.492155][ C0] ? irq_exit_rcu+0x20/0x20
[ 114.496657][ C0] irq_exit_rcu+0x5/0x20
[ 114.500895][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0
[ 114.506528][ C0]
[ 114.509454][ C0]
[ 114.512380][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 114.518361][ C0] RIP: 0010:lock_is_held_type+0x0/0x190
[ 114.523989][ C0] Code: 2a cb 03 00 75 d6 48 c7 c7 80 2a 2b 8a 48 c7 c6 c0 2a 2b 8a e8 f1 12 f5 ff 0f 0b eb bf e8 98 fd ff ff 0f 1f 84 00 00 00 00 00 <55> 41 57 41 56 41 55 41 54 53 48 83 ec 10 65 48 8b 04 25 28 00 00
[ 114.543788][ C0] RSP: 0018:ffffc900011af8b8 EFLAGS: 00000202
[ 114.549872][ C0] RAX: 0000000000000001 RBX: 1ffff92000235f20 RCX: ffff88807daed940
[ 114.557856][ C0] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffffffff8c31efc0
[ 114.565827][ C0] RBP: ffffc900011af9d8 R08: ffff888023bb1f83 R09: 1ffff110047763f0
[ 114.573887][ C0] R10: dffffc0000000000 R11: ffffed10047763f1 R12: dffffc0000000000
[ 114.581855][ C0] R13: 1ffff110047763dc R14: ffff888023bb1ee0 R15: ffff888023bb1f80
[ 114.590097][ C0] ___might_sleep+0x9b/0x610
[ 114.594690][ C0] ? unlink_anon_vmas+0x3b7/0x660
[ 114.599716][ C0] ? __might_sleep+0xf0/0xf0
[ 114.604298][ C0] ? __lock_acquire+0x7b50/0x7b50
[ 114.609321][ C0] ? rcu_is_watching+0x11/0xa0
[ 114.614094][ C0] __put_anon_vma+0x85/0x2d0
[ 114.618766][ C0] unlink_anon_vmas+0x504/0x660
[ 114.623612][ C0] free_pgtables+0x177/0x2a0
[ 114.628200][ C0] exit_mmap+0x3c8/0x640
[ 114.632535][ C0] ? vm_brk+0x20/0x20
[ 114.636516][ C0] ? uprobe_clear_state+0x2f6/0x460
[ 114.641800][ C0] __mmput+0x115/0x390
[ 114.645904][ C0] exit_mm+0x632/0x7b0
[ 114.649970][ C0] ? perf_pmu_migrate_context+0xb70/0xb70
[ 114.655687][ C0] ? acct_collect+0x547/0x710
[ 114.660447][ C0] ? do_exit+0x2110/0x2110
[ 114.664865][ C0] ? __ia32_sys_timer_delete+0x40/0x40
[ 114.670320][ C0] ? hrtimer_try_to_cancel+0x3d6/0x420
[ 114.675885][ C0] ? taskstats_exit+0x451/0xae0
[ 114.680738][ C0] do_exit+0x5b8/0x2110
[ 114.684891][ C0] ? put_task_struct+0x80/0x80
[ 114.689748][ C0] ? lock_chain_count+0x20/0x20
[ 114.694600][ C0] do_group_exit+0x12c/0x2f0
[ 114.699189][ C0] __x64_sys_exit_group+0x3b/0x40
[ 114.704209][ C0] do_syscall_64+0x4c/0xa0
[ 114.708711][ C0] ? clear_bhb_loop+0x30/0x80
[ 114.713388][ C0] ? clear_bhb_loop+0x30/0x80
[ 114.718069][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 114.723963][ C0] RIP: 0033:0x7f1cacc0e6c5
[ 114.728548][ C0] Code: Unable to access opcode bytes at RIP 0x7f1cacc0e69b.
[ 114.735905][ C0] RSP: 002b:00007ffd8d2462f8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7
[ 114.744310][ C0] RAX: ffffffffffffffda RBX: 00007ffd8d246604 RCX: 00007f1cacc0e6c5
[ 114.752298][ C0] RDX: 00000000000000e7 RSI: ffffffffffffff88 RDI: 0000000000000000
[ 114.760352][ C0] RBP: 0000000000000003 R08: 00007ffd8d2463f0 R09: 0000000000000002
[ 114.768333][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 114.776477][ C0] R13: 00007ffd8d246630 R14: 00007f1cace16000 R15: 0000562708489d98
[ 114.784499][ C0]
[ 114.787625][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 114.795017][ C0] CPU: 0 PID: 4912 Comm: dhcpcd-run-hook Not tainted syzkaller #0
[ 114.802912][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 114.812970][ C0] Call Trace:
[ 114.816528][ C0]
[ 114.819385][ C0] dump_stack_lvl+0x188/0x250
[ 114.824082][ C0] ? show_regs_print_info+0x20/0x20
[ 114.829392][ C0] ? load_image+0x410/0x410
[ 114.833915][ C0] panic+0x2f8/0x850
[ 114.837834][ C0] ? bpf_jit_dump+0xd0/0xd0
[ 114.842335][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 114.847888][ C0] __warn+0x248/0x2b0
[ 114.851872][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 114.857624][ C0] report_bug+0x1b9/0x2e0
[ 114.862112][ C0] handle_bug+0x3a/0x70
[ 114.866529][ C0] exc_invalid_op+0x16/0x40
[ 114.871036][ C0] asm_exc_invalid_op+0x16/0x20
[ 114.876010][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 114.882164][ C0] Code: 24 45 31 f6 31 ff 89 de e8 4d 97 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d0 93 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 114.902029][ C0] RSP: 0018:ffffc90000007878 EFLAGS: 00010046
[ 114.908274][ C0] RAX: ffffffff81a068e0 RBX: 0000000000000008 RCX: ffff88807daed940
[ 114.916246][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[ 114.924310][ C0] RBP: 0000000000000000 R08: ffff88807daed947 R09: 1ffff1100fb5db28
[ 114.932279][ C0] R10: dffffc0000000000 R11: ffffed100fb5db29 R12: ffff88807daef0c8
[ 114.940437][ C0] R13: 00007ffffffff000 R14: ffffc900000078e8 R15: 0000000000000000
[ 114.948682][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 114.954229][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 114.959772][ C0] bpf_probe_read_compat+0xdd/0x170
[ 114.964974][ C0] bpf_prog_2327afe6dc6529ba+0x3a/0xa30
[ 114.970513][ C0] bpf_trace_run3+0x19e/0x350
[ 114.975184][ C0] ? do_raw_spin_unlock+0x11d/0x230
[ 114.980388][ C0] ? bpf_trace_run2+0x2e0/0x2e0
[ 114.985229][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 114.991127][ C0] enqueue_timer+0x394/0x520
[ 114.995826][ C0] __mod_timer+0x918/0xd20
[ 115.000416][ C0] ? ktime_get+0x247/0x270
[ 115.004934][ C0] dsp_cmx_send+0x1a99/0x1b20
[ 115.009615][ C0] ? read_lock_is_recursive+0x10/0x10
[ 115.014996][ C0] ? dsp_cmx_receive+0x1380/0x1380
[ 115.020110][ C0] call_timer_fn+0x17b/0x540
[ 115.024706][ C0] ? asm_sysvec_call_function_single+0x16/0x20
[ 115.030866][ C0] ? dsp_cmx_receive+0x1380/0x1380
[ 115.035977][ C0] ? __run_timers+0x810/0x810
[ 115.040742][ C0] ? dsp_cmx_receive+0x1380/0x1380
[ 115.045939][ C0] __run_timers+0x56c/0x810
[ 115.050450][ C0] ? detach_timer+0x2b0/0x2b0
[ 115.055131][ C0] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 115.061372][ C0] ? sched_clock_cpu+0x15/0x3c0
[ 115.066225][ C0] ? seqcount_lockdep_reader_access+0x177/0x1d0
[ 115.072550][ C0] run_timer_softirq+0x63/0xf0
[ 115.077315][ C0] handle_softirqs+0x336/0x830
[ 115.082175][ C0] ? __irq_exit_rcu+0x13b/0x230
[ 115.087023][ C0] ? do_softirq+0x210/0x210
[ 115.091523][ C0] ? hrtimer_interrupt+0x6a2/0x8b0
[ 115.096645][ C0] __irq_exit_rcu+0x13b/0x230
[ 115.101318][ C0] ? irq_exit_rcu+0x20/0x20
[ 115.105993][ C0] irq_exit_rcu+0x5/0x20
[ 115.110229][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0
[ 115.115958][ C0]
[ 115.118894][ C0]
[ 115.121853][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 115.127831][ C0] RIP: 0010:lock_is_held_type+0x0/0x190
[ 115.133376][ C0] Code: 2a cb 03 00 75 d6 48 c7 c7 80 2a 2b 8a 48 c7 c6 c0 2a 2b 8a e8 f1 12 f5 ff 0f 0b eb bf e8 98 fd ff ff 0f 1f 84 00 00 00 00 00 <55> 41 57 41 56 41 55 41 54 53 48 83 ec 10 65 48 8b 04 25 28 00 00
[ 115.153293][ C0] RSP: 0018:ffffc900011af8b8 EFLAGS: 00000202
[ 115.159363][ C0] RAX: 0000000000000001 RBX: 1ffff92000235f20 RCX: ffff88807daed940
[ 115.167337][ C0] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffffffff8c31efc0
[ 115.175303][ C0] RBP: ffffc900011af9d8 R08: ffff888023bb1f83 R09: 1ffff110047763f0
[ 115.183360][ C0] R10: dffffc0000000000 R11: ffffed10047763f1 R12: dffffc0000000000
[ 115.191418][ C0] R13: 1ffff110047763dc R14: ffff888023bb1ee0 R15: ffff888023bb1f80
[ 115.199393][ C0] ___might_sleep+0x9b/0x610
[ 115.204073][ C0] ? unlink_anon_vmas+0x3b7/0x660
[ 115.209095][ C0] ? __might_sleep+0xf0/0xf0
[ 115.213686][ C0] ? __lock_acquire+0x7b50/0x7b50
[ 115.218825][ C0] ? rcu_is_watching+0x11/0xa0
[ 115.223586][ C0] __put_anon_vma+0x85/0x2d0
[ 115.228174][ C0] unlink_anon_vmas+0x504/0x660
[ 115.233037][ C0] free_pgtables+0x177/0x2a0
[ 115.237744][ C0] exit_mmap+0x3c8/0x640
[ 115.242072][ C0] ? vm_brk+0x20/0x20
[ 115.246055][ C0] ? uprobe_clear_state+0x2f6/0x460
[ 115.251253][ C0] __mmput+0x115/0x390
[ 115.255321][ C0] exit_mm+0x632/0x7b0
[ 115.259392][ C0] ? perf_pmu_migrate_context+0xb70/0xb70
[ 115.265226][ C0] ? acct_collect+0x547/0x710
[ 115.269901][ C0] ? do_exit+0x2110/0x2110
[ 115.274312][ C0] ? __ia32_sys_timer_delete+0x40/0x40
[ 115.279877][ C0] ? hrtimer_try_to_cancel+0x3d6/0x420
[ 115.285421][ C0] ? taskstats_exit+0x451/0xae0
[ 115.290271][ C0] do_exit+0x5b8/0x2110
[ 115.294424][ C0] ? put_task_struct+0x80/0x80
[ 115.299185][ C0] ? lock_chain_count+0x20/0x20
[ 115.304036][ C0] do_group_exit+0x12c/0x2f0
[ 115.308811][ C0] __x64_sys_exit_group+0x3b/0x40
[ 115.313834][ C0] do_syscall_64+0x4c/0xa0
[ 115.318247][ C0] ? clear_bhb_loop+0x30/0x80
[ 115.322921][ C0] ? clear_bhb_loop+0x30/0x80
[ 115.327700][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 115.333593][ C0] RIP: 0033:0x7f1cacc0e6c5
[ 115.338013][ C0] Code: Unable to access opcode bytes at RIP 0x7f1cacc0e69b.
[ 115.345631][ C0] RSP: 002b:00007ffd8d2462f8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7
[ 115.354049][ C0] RAX: ffffffffffffffda RBX: 00007ffd8d246604 RCX: 00007f1cacc0e6c5
[ 115.362018][ C0] RDX: 00000000000000e7 RSI: ffffffffffffff88 RDI: 0000000000000000
[ 115.370072][ C0] RBP: 0000000000000003 R08: 00007ffd8d2463f0 R09: 0000000000000002
[ 115.378045][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 115.386026][ C0] R13: 00007ffd8d246630 R14: 00007f1cace16000 R15: 0000562708489d98
[ 115.394002][ C0]
[ 115.397340][ C0] Kernel Offset: disabled
[ 115.401846][ C0] Rebooting in 86400 seconds..