[ 81.704820][ T1325] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.1.38' (ED25519) to the list of known hosts.
2026/04/13 02:17:58 ignoring optional flag "type"="gce"
2026/04/13 02:17:58 parsed 1 programs
[ 85.088490][ T4822] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 86.320157][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 86.342949][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 86.397060][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 86.457225][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 86.472626][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 86.499392][ T4882] chnl_net:caif_netlink_parms(): no params data found
[ 86.522665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 86.754497][ T4882] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.761861][ T4882] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.770544][ T4882] device bridge_slave_0 entered promiscuous mode
[ 86.779431][ T4882] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.787000][ T4882] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.795148][ T4882] device bridge_slave_1 entered promiscuous mode
[ 86.820958][ T4882] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 86.833445][ T4882] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 86.865514][ T4882] team0: Port device team_slave_0 added
[ 86.873642][ T4882] team0: Port device team_slave_1 added
[ 86.897176][ T4882] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 86.904722][ T4882] 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.
[ 86.931779][ T4882] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 86.945001][ T4882] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 86.952284][ T4882] 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.
[ 86.980734][ T4882] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 87.018230][ T4882] device hsr_slave_0 entered promiscuous mode
[ 87.026018][ T4882] device hsr_slave_1 entered promiscuous mode
[ 87.136868][ T4882] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 87.155034][ T4882] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 87.165147][ T4882] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 87.175982][ T4882] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 87.249925][ T4882] 8021q: adding VLAN 0 to HW filter on device bond0
[ 87.264599][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 87.274064][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 87.285003][ T4882] 8021q: adding VLAN 0 to HW filter on device team0
[ 87.296168][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 87.305535][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 87.316897][ T383] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.324742][ T383] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.335615][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 87.348564][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 87.359816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 87.369489][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.376895][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.402654][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 87.412131][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 87.421689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 87.434609][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 87.444436][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 87.454039][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 87.463601][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 87.474283][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 87.483843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 87.509289][ T4882] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 87.521758][ T4882] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 87.532311][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 87.543497][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 87.656544][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 87.665473][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 87.678450][ T4882] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 87.836241][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 87.847127][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 87.878937][ T4882] device veth0_vlan entered promiscuous mode
[ 87.886125][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 87.895108][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 87.912008][ T4882] device veth1_vlan entered promiscuous mode
[ 87.919431][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 87.928584][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 87.938561][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 87.958336][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 87.967770][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 87.979272][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 87.993614][ T4882] device veth0_macvtap entered promiscuous mode
[ 88.004541][ T4882] device veth1_macvtap entered promiscuous mode
[ 88.019918][ T4882] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 88.028383][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 88.037864][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 88.048211][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 88.058250][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 88.070562][ T4882] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 88.092111][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 88.101238][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 88.114768][ T4882] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.124152][ T4882] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.133529][ T4882] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.142677][ T4882] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/04/13 02:18:03 executed programs: 0
[ 88.878226][ T4930] chnl_net:caif_netlink_parms(): no params data found
[ 88.925642][ T4923] chnl_net:caif_netlink_parms(): no params data found
[ 89.009176][ T4925] chnl_net:caif_netlink_parms(): no params data found
[ 89.109578][ T4930] bridge0: port 1(bridge_slave_0) entered blocking state
[ 89.117806][ T4930] bridge0: port 1(bridge_slave_0) entered disabled state
[ 89.127025][ T4930] device bridge_slave_0 entered promiscuous mode
[ 89.140619][ T4930] bridge0: port 2(bridge_slave_1) entered blocking state
[ 89.149183][ T4930] bridge0: port 2(bridge_slave_1) entered disabled state
[ 89.157924][ T4930] device bridge_slave_1 entered promiscuous mode
[ 89.174249][ T4923] bridge0: port 1(bridge_slave_0) entered blocking state
[ 89.181847][ T4923] bridge0: port 1(bridge_slave_0) entered disabled state
[ 89.190776][ T4923] device bridge_slave_0 entered promiscuous mode
[ 89.216548][ T4933] chnl_net:caif_netlink_parms(): no params data found
[ 89.248919][ T4923] bridge0: port 2(bridge_slave_1) entered blocking state
[ 89.256288][ T4923] bridge0: port 2(bridge_slave_1) entered disabled state
[ 89.267474][ T4923] device bridge_slave_1 entered promiscuous mode
[ 89.291302][ T4927] chnl_net:caif_netlink_parms(): no params data found
[ 89.304550][ T4930] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 89.331747][ T4923] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 89.362887][ T4930] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 89.390576][ T4923] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 89.421731][ T4925] bridge0: port 1(bridge_slave_0) entered blocking state
[ 89.429409][ T4925] bridge0: port 1(bridge_slave_0) entered disabled state
[ 89.438764][ T4925] device bridge_slave_0 entered promiscuous mode
[ 89.451883][ T4925] bridge0: port 2(bridge_slave_1) entered blocking state
[ 89.461071][ T4925] bridge0: port 2(bridge_slave_1) entered disabled state
[ 89.469912][ T4925] device bridge_slave_1 entered promiscuous mode
[ 89.500542][ T4930] team0: Port device team_slave_0 added
[ 89.541076][ T4930] team0: Port device team_slave_1 added
[ 89.573612][ T4925] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 89.586772][ T4923] team0: Port device team_slave_0 added
[ 89.623882][ T4925] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 89.636532][ T4923] team0: Port device team_slave_1 added
[ 89.658083][ T4930] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 89.666062][ T4930] 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.
[ 89.695251][ T4930] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 89.708065][ T4933] bridge0: port 1(bridge_slave_0) entered blocking state
[ 89.715851][ T4933] bridge0: port 1(bridge_slave_0) entered disabled state
[ 89.724666][ T4933] device bridge_slave_0 entered promiscuous mode
[ 89.768616][ T4927] bridge0: port 1(bridge_slave_0) entered blocking state
[ 89.776226][ T4927] bridge0: port 1(bridge_slave_0) entered disabled state
[ 89.787747][ T4927] device bridge_slave_0 entered promiscuous mode
[ 89.797079][ T4930] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 89.805371][ T4930] 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.
[ 89.834364][ T4930] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 89.849228][ T4933] bridge0: port 2(bridge_slave_1) entered blocking state
[ 89.857169][ T4933] bridge0: port 2(bridge_slave_1) entered disabled state
[ 89.865490][ T4933] device bridge_slave_1 entered promiscuous mode
[ 89.880238][ T4923] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 89.888358][ T4923] 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.
[ 89.915561][ T4923] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 89.928710][ T4927] bridge0: port 2(bridge_slave_1) entered blocking state
[ 89.936482][ T4927] bridge0: port 2(bridge_slave_1) entered disabled state
[ 89.951700][ T4927] device bridge_slave_1 entered promiscuous mode
[ 89.983557][ T4925] team0: Port device team_slave_0 added
[ 89.990833][ T4923] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 89.998089][ T4923] 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.
[ 90.025580][ T4923] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 90.061680][ T4925] team0: Port device team_slave_1 added
[ 90.090835][ T4925] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 90.099107][ T4925] 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.
[ 90.130291][ T4925] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 90.145685][ T4927] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 90.166016][ T4933] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 90.178224][ T4933] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 90.195101][ T4925] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 90.202185][ T4925] 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.
[ 90.231104][ T4925] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 90.245147][ T4927] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 90.282112][ T4930] device hsr_slave_0 entered promiscuous mode
[ 90.289669][ T4930] device hsr_slave_1 entered promiscuous mode
[ 90.306367][ T4930] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 90.321112][ T4930] Cannot create hsr debugfs directory
[ 90.400608][ T4933] team0: Port device team_slave_0 added
[ 90.415055][ T4933] team0: Port device team_slave_1 added
[ 90.511230][ T4927] team0: Port device team_slave_0 added
[ 90.512921][ T4309] Bluetooth: hci0: command 0x0409 tx timeout
[ 90.545071][ T4923] device hsr_slave_0 entered promiscuous mode
[ 90.559705][ T4923] device hsr_slave_1 entered promiscuous mode
[ 90.566690][ T4923] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 90.582234][ T4923] Cannot create hsr debugfs directory
[ 90.588211][ T4309] Bluetooth: hci3: command 0x0409 tx timeout
[ 90.601260][ T4309] Bluetooth: hci2: command 0x0409 tx timeout
[ 90.608314][ T4933] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 90.622681][ T4309] Bluetooth: hci1: command 0x0409 tx timeout
[ 90.629018][ T4933] 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.
[ 90.662816][ T4275] Bluetooth: hci4: command 0x0409 tx timeout
[ 90.664494][ T4933] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 90.690993][ T4925] device hsr_slave_0 entered promiscuous mode
[ 90.698279][ T4925] device hsr_slave_1 entered promiscuous mode
[ 90.705455][ T4925] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 90.714362][ T4925] Cannot create hsr debugfs directory
[ 90.721695][ T4927] team0: Port device team_slave_1 added
[ 90.750536][ T4933] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 90.758539][ T4933] 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.
[ 90.786219][ T4933] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 90.853035][ T4927] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 90.860598][ T4927] 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.
[ 90.889733][ T4927] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 90.930552][ T4927] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 90.945703][ T4927] 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.
[ 90.973988][ T4927] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 91.062824][ T4933] device hsr_slave_0 entered promiscuous mode
[ 91.072194][ T4933] device hsr_slave_1 entered promiscuous mode
[ 91.086164][ T4933] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 91.098263][ T4933] Cannot create hsr debugfs directory
[ 91.179692][ T4927] device hsr_slave_0 entered promiscuous mode
[ 91.187561][ T4927] device hsr_slave_1 entered promiscuous mode
[ 91.198217][ T4927] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 91.210054][ T4927] Cannot create hsr debugfs directory
[ 91.244264][ T4930] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 92.583505][ T4275] Bluetooth: hci0: command 0x041b tx timeout
[ 92.663006][ T4275] Bluetooth: hci1: command 0x041b tx timeout
[ 92.669553][ T4275] Bluetooth: hci2: command 0x041b tx timeout
[ 92.676405][ T4275] Bluetooth: hci3: command 0x041b tx timeout
[ 92.742969][ T4275] Bluetooth: hci4: command 0x041b tx timeout
[ 93.401348][ T4930] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 93.481182][ T4930] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 93.568899][ T4930] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 93.727161][ T4930] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 93.738586][ T4930] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 93.747893][ T4930] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 93.829931][ T4930] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 94.183133][ T4930] 8021q: adding VLAN 0 to HW filter on device bond0
[ 94.195971][ T1176] device hsr_slave_0 left promiscuous mode
[ 94.210618][ T1176] device hsr_slave_1 left promiscuous mode
[ 94.218195][ T1176] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 94.232348][ T1176] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 94.241773][ T1176] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 94.258108][ T1176] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 94.269975][ T1176] device bridge_slave_1 left promiscuous mode
[ 94.284058][ T1176] bridge0: port 2(bridge_slave_1) entered disabled state
[ 94.294195][ T1176] device bridge_slave_0 left promiscuous mode
[ 94.300822][ T1176] bridge0: port 1(bridge_slave_0) entered disabled state
[ 94.322060][ T1176] device veth1_macvtap left promiscuous mode
[ 94.331111][ T1176] device veth0_macvtap left promiscuous mode
[ 94.342852][ T1176] device veth1_vlan left promiscuous mode
[ 94.349231][ T1176] device veth0_vlan left promiscuous mode
[ 94.625975][ T1176] team0 (unregistering): Port device team_slave_1 removed
[ 94.643749][ T1176] team0 (unregistering): Port device team_slave_0 removed
[ 94.662960][ T1176] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 94.672786][ T4267] Bluetooth: hci0: command 0x040f tx timeout
[ 94.687837][ T1176] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 94.760249][ T4267] Bluetooth: hci3: command 0x040f tx timeout
[ 94.768986][ T4267] Bluetooth: hci2: command 0x040f tx timeout
[ 94.775794][ T4267] Bluetooth: hci1: command 0x040f tx timeout
[ 94.790293][ T1176] bond0 (unregistering): Released all slaves
[ 94.822958][ T1325] Bluetooth: hci4: command 0x040f tx timeout
[ 94.874059][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 94.899416][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 94.916929][ T4930] 8021q: adding VLAN 0 to HW filter on device team0
[ 94.930551][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 94.941231][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 94.950865][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 94.958297][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 94.968011][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 94.987338][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 94.998657][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 95.010835][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.019139][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 95.069161][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 95.078950][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 95.099440][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 95.113334][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 95.122378][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 95.132717][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 95.141795][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 95.159893][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 95.172408][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 95.188825][ T4930] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 95.208965][ T4930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 95.273134][ T4923] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 95.282829][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 95.294330][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 95.314239][ T4923] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 95.335223][ T4923] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 95.430732][ T4923] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 95.659621][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 95.670653][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 95.701102][ T4930] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 95.786199][ T4923] 8021q: adding VLAN 0 to HW filter on device bond0
[ 95.832384][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 95.858627][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 95.869696][ T4923] 8021q: adding VLAN 0 to HW filter on device team0
[ 95.892814][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 95.903291][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 95.932788][ T383] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.940252][ T383] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 95.973042][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 96.008669][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 96.018453][ T383] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.026028][ T383] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 96.059127][ T4933] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 96.106763][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 96.129769][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 96.150558][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 96.179188][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 96.210001][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 96.224156][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 96.234329][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 96.258516][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 96.272866][ T4933] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 96.307822][ T4933] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 96.340958][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 96.366888][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 96.400171][ T4927] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 96.435469][ T4927] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 96.454958][ T4933] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 96.474443][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 96.484097][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 96.507340][ T4923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 96.527261][ T4927] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 96.582189][ T4927] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 96.629902][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 96.645184][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 96.721599][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 96.742724][ T4297] Bluetooth: hci0: command 0x0419 tx timeout
[ 96.769028][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 96.782997][ T4930] device veth0_vlan entered promiscuous mode
[ 96.823303][ T4308] Bluetooth: hci1: command 0x0419 tx timeout
[ 96.826125][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 96.830255][ T4308] Bluetooth: hci2: command 0x0419 tx timeout
[ 96.844610][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 96.872865][ T4308] Bluetooth: hci3: command 0x0419 tx timeout
[ 96.879203][ T4925] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 96.903309][ T4297] Bluetooth: hci4: command 0x0419 tx timeout
[ 96.916506][ T4930] device veth1_vlan entered promiscuous mode
[ 96.958953][ T4925] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 96.970413][ T4925] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 97.060584][ T4933] 8021q: adding VLAN 0 to HW filter on device bond0
[ 97.080674][ T4925] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 97.108120][ T4930] device veth0_macvtap entered promiscuous mode
[ 97.149580][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 97.161914][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 97.170795][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 97.187613][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 97.199408][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 97.210931][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 97.226503][ T4923] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 97.259163][ T4930] device veth1_macvtap entered promiscuous mode
[ 97.275586][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 97.309057][ T4927] 8021q: adding VLAN 0 to HW filter on device bond0
[ 97.342494][ T4933] 8021q: adding VLAN 0 to HW filter on device team0
[ 97.382244][ T4930] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 97.399356][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 97.413387][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 97.438373][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 97.463452][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 97.513313][ T4930] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 97.538592][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 97.548617][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 97.557612][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 97.571056][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 97.581439][ T383] bridge0: port 1(bridge_slave_0) entered blocking state
[ 97.588589][ T383] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 97.597943][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 97.607856][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 97.624343][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 97.634274][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 97.644262][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 97.655530][ T4927] 8021q: adding VLAN 0 to HW filter on device team0
[ 97.670376][ T4930] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.680703][ T4930] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.695495][ T4930] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.707513][ T4930] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.745998][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 97.755626][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 97.768309][ T383] bridge0: port 2(bridge_slave_1) entered blocking state
[ 97.775622][ T383] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 97.788460][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 97.798416][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 97.807233][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 97.816087][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 97.826127][ T383] bridge0: port 1(bridge_slave_0) entered blocking state
[ 97.833760][ T383] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 97.841947][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 97.887585][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 97.905745][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 97.934076][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 97.953228][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 97.968518][ T383] bridge0: port 2(bridge_slave_1) entered blocking state
[ 97.976034][ T383] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 97.984935][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 97.995033][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 98.004645][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 98.017612][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 98.045678][ T4923] device veth0_vlan entered promiscuous mode
[ 98.085034][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 98.095054][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 98.109536][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 98.124251][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 98.145062][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 98.164867][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 98.181652][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 98.192522][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 98.202032][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 98.217717][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 98.229443][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 98.247672][ T4933] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 98.261302][ T4933] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 98.307349][ T4923] device veth1_vlan entered promiscuous mode
[ 98.326339][ T4925] 8021q: adding VLAN 0 to HW filter on device bond0
[ 98.342198][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 98.351896][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 98.362297][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 98.371396][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 98.380738][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 98.390801][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 98.400672][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 98.410510][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 98.420156][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 98.431874][ T4927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 98.460504][ T4925] 8021q: adding VLAN 0 to HW filter on device team0
[ 98.489718][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 98.499486][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 98.563025][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 98.579349][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 98.604639][ T383] bridge0: port 1(bridge_slave_0) entered blocking state
[ 98.611995][ T383] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 98.648079][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 98.681844][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 98.691783][ T383] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.699194][ T383] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 98.713171][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 98.722288][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 98.766577][ T4923] device veth0_macvtap entered promiscuous mode
[ 98.801681][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 98.813644][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 98.859226][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 98.881562][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 98.893982][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 98.905820][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 98.915818][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 98.927288][ T4923] device veth1_macvtap entered promiscuous mode
[ 98.942438][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 98.958347][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 98.968493][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 99.003092][ T4933] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 99.011318][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 99.025574][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 99.062311][ T4923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 99.077125][ T4923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.097348][ T4923] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 99.112108][ T4927] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 99.126593][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 99.139839][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 99.148514][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 99.157135][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 99.166749][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 99.176665][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 99.186764][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 99.216458][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 99.225957][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 99.237789][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 99.249245][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 99.261914][ T4923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 99.274390][ T4923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 99.286863][ T4923] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 99.337437][ T4925] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 99.346030][ T1176] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 99.357263][ T1176] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 99.374237][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 99.384879][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 99.394419][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 99.405864][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 99.416063][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 99.428616][ T4923] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.438813][ T4923] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.450641][ T4923] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.460332][ T4923] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/04/13 02:18:15 executed programs: 10
[ 99.489218][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 99.499905][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 99.548853][ T4933] device veth0_vlan entered promiscuous mode
[ 99.582772][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 99.591524][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 99.617223][ T4927] device veth0_vlan entered promiscuous mode
[ 99.650313][ T4933] device veth1_vlan entered promiscuous mode
[ 99.661883][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 99.671123][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 99.679951][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 99.690740][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 99.701502][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 99.728422][ T4927] device veth1_vlan entered promiscuous mode
[ 99.744926][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 99.762439][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 99.772192][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 99.788503][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 99.813463][ T383] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 99.831268][ T383] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 99.859409][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 99.883385][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 99.897967][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 99.911675][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 99.924216][ T4933] device veth0_macvtap entered promiscuous mode
[ 99.947353][ T4214] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 99.971214][ T4927] device veth0_macvtap entered promiscuous mode
[ 99.984317][ T4214] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 99.999337][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 100.008644][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 100.022067][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 100.033869][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 100.045134][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 100.053756][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 100.063290][ T4933] device veth1_macvtap entered promiscuous mode
[ 100.076426][ T4925] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 100.095884][ T4927] device veth1_macvtap entered promiscuous mode
[ 100.113071][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 100.127639][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 100.138813][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 100.159817][ T4933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 100.178343][ T4933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 100.190256][ T4933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 100.215216][ T4933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 100.236753][ T4933] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 100.274090][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 100.299160][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 100.365349][ T4933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 100.377814][ T4933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 100.394196][ T4933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 100.408161][ T4933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 100.436240][ T4933] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 100.450745][ T4927] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 100.464003][ T4927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 100.481164][ T4927] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 100.493913][ T4927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 100.506437][ T4927] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 100.517956][ T4927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 100.539428][ T4927] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 100.555334][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 100.573249][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 100.593824][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 100.623644][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 100.649843][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 100.670649][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 100.706519][ T4933] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.722361][ T4933] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.740456][ T4933] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.760399][ T4933] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 100.793051][ T4927] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 100.810408][ T4927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 100.821113][ T4927] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 100.849900][ T4927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 100.874404][ T4927] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 100.897449][ T4927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 100.920463][ T4927] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 100.940349][ T4925] device veth0_vlan entered promiscuous mode
[ 100.955456][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 100.981911][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 100.998573][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 101.009591][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 101.049501][ T4927] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.065397][ T4927] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.077526][ T4927] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.094061][ T4927] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.113864][ T4925] device veth1_vlan entered promiscuous mode
[ 101.138272][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 101.159167][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 101.174293][ T5109] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 101.259292][ T4925] device veth0_macvtap entered promiscuous mode
[ 101.300375][ T4925] device veth1_macvtap entered promiscuous mode
[ 101.343358][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 101.364073][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 101.381096][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 101.400363][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 101.451227][ T4925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 101.483158][ T4925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.494323][ T4925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 101.505674][ T4925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.535079][ T4925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 101.551986][ T4925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.563419][ T4925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 101.588724][ T4925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.601823][ T4925] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 101.625156][ T13] Bluetooth: hci4: command 0x0405 tx timeout
[ 101.632082][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 101.649141][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 101.683287][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 101.716569][ T4925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 101.752665][ T4925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.779358][ T4925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 101.792285][ T4925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.803338][ T4925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 101.815932][ T4925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.826281][ T4925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 101.838475][ T4925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 101.851067][ T4925] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 101.870264][ T383] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 101.890325][ T383] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 101.901694][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 101.922517][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 101.936209][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 101.955450][ T4925] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.974188][ T4925] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.989200][ T4925] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.998635][ T4925] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.032478][ T1176] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.046382][ T1176] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.101102][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 102.136357][ T4214] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.204622][ T4214] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.232992][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.254176][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.269664][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 102.290296][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 102.334860][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.356098][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.401932][ T146]
[ 102.404498][ T146] ======================================================
[ 102.411954][ T146] WARNING: possible circular locking dependency detected
[ 102.419440][ T146] syzkaller #0 Not tainted
[ 102.424125][ T146] ------------------------------------------------------
[ 102.431312][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 102.431600][ T146] kworker/u5:0/146 is trying to acquire lock:
[ 102.431610][ T146] ffff888074ef3120 (sk_lock-AF_BLUETOOTH-BTPROTO_SCO){+.+.}-{0:0}, at: sco_connect_cfm+0x148/0xa60
[ 102.456267][ T146]
[ 102.456267][ T146] but task is already holding lock:
[ 102.461530][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.463997][ T146] ffffffff8d582d28 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_sync_conn_complete_evt+0x471/0x9f0
[ 102.464044][ T146]
[ 102.464044][ T146] which lock already depends on the new lock.
[ 102.464044][ T146]
[ 102.464048][ T146]
[ 102.464048][ T146] the existing dependency chain (in reverse order) is:
[ 102.464053][ T146]
[ 102.464053][ T146] -> #2 (hci_cb_list_lock){+.+.}-{3:3}:
[ 102.464074][ T146] __mutex_lock_common+0x1e3/0x2400
[ 102.473899][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.482635][ T146] mutex_lock_nested+0x17/0x20
[ 102.482661][ T146] hci_remote_features_evt+0x5f5/0xa40
[ 102.482675][ T146] hci_event_packet+0x63a/0x1370
[ 102.482686][ T146] hci_rx_work+0x255/0xa10
[ 102.482701][ T146] process_one_work+0x85f/0x1010
[ 102.482715][ T146] worker_thread+0xaa6/0x1290
[ 102.482728][ T146] kthread+0x436/0x520
[ 102.482740][ T146] ret_from_fork+0x1f/0x30
[ 102.482756][ T146]
[ 102.482756][ T146] -> #1 (&hdev->lock){+.+.}-{3:3}:
[ 102.482780][ T146] __mutex_lock_common+0x1e3/0x2400
[ 102.482796][ T146] mutex_lock_nested+0x17/0x20
[ 102.482811][ T146] sco_sock_connect+0x18f/0x910
[ 102.482827][ T146] __sys_connect+0x3cb/0x450
[ 102.482843][ T146] __x64_sys_connect+0x76/0x80
[ 102.482858][ T146] do_syscall_64+0x4c/0xa0
[ 102.482874][ T146] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 102.482890][ T146]
[ 102.482890][ T146] -> #0 (sk_lock-AF_BLUETOOTH-BTPROTO_SCO){+.+.}-{0:0}:
[ 102.482915][ T146] __lock_acquire+0x2c42/0x7d10
[ 102.482932][ T146] lock_acquire+0x19e/0x400
[ 102.482948][ T146] lock_sock_nested+0x44/0x100
[ 102.482963][ T146] sco_connect_cfm+0x148/0xa60
[ 102.482978][ T146] hci_sync_conn_complete_evt+0x4d1/0x9f0
[ 102.482993][ T146] hci_event_packet+0x915/0x1370
[ 102.483007][ T146] hci_rx_work+0x255/0xa10
[ 102.483021][ T146] process_one_work+0x85f/0x1010
[ 102.483036][ T146] worker_thread+0xaa6/0x1290
[ 102.483051][ T146] kthread+0x436/0x520
[ 102.483064][ T146] ret_from_fork+0x1f/0x30
[ 102.483078][ T146]
[ 102.483078][ T146] other info that might help us debug this:
[ 102.483078][ T146]
[ 102.483084][ T146] Chain exists of:
[ 102.483084][ T146] sk_lock-AF_BLUETOOTH-BTPROTO_SCO --> &hdev->lock --> hci_cb_list_lock
[ 102.483084][ T146]
[ 102.713069][ T146] Possible unsafe locking scenario:
[ 102.713069][ T146]
[ 102.721371][ T146] CPU0 CPU1
[ 102.727084][ T146] ---- ----
[ 102.732607][ T146] lock(hci_cb_list_lock);
[ 102.737310][ T146] lock(&hdev->lock);
[ 102.744288][ T146] lock(hci_cb_list_lock);
[ 102.751641][ T146] lock(sk_lock-AF_BLUETOOTH-BTPROTO_SCO);
[ 102.757776][ T146]
[ 102.757776][ T146] *** DEADLOCK ***
[ 102.757776][ T146]
[ 102.766251][ T146] 4 locks held by kworker/u5:0/146:
[ 102.771719][ T146] #0: ffff8880776f4138 ((wq_completion)hci4#2){+.+.}-{0:0}, at: process_one_work+0x761/0x1010
[ 102.782417][ T146] #1: ffffc9000164fd00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_one_work+0x79f/0x1010
[ 102.794143][ T146] #2: ffff8880779c0078 (&hdev->lock){+.+.}-{3:3}, at: hci_sync_conn_complete_evt+0xb4/0x9f0
[ 102.804739][ T146] #3: ffffffff8d582d28 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_sync_conn_complete_evt+0x471/0x9f0
[ 102.816011][ T146]
[ 102.816011][ T146] stack backtrace:
[ 102.822086][ T146] CPU: 1 PID: 146 Comm: kworker/u5:0 Not tainted syzkaller #0
[ 102.829803][ T146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 102.840716][ T146] Workqueue: hci4 hci_rx_work
[ 102.845497][ T146] Call Trace:
[ 102.848785][ T146]
[ 102.851712][ T146] dump_stack_lvl+0x188/0x250
[ 102.856580][ T146] ? load_image+0x400/0x400
[ 102.861088][ T146] ? show_regs_print_info+0x20/0x20
[ 102.866452][ T146] ? print_circular_bug+0x12b/0x1a0
[ 102.871728][ T146] check_noncircular+0x296/0x330
[ 102.876655][ T146] ? add_chain_block+0x940/0x940
[ 102.881575][ T146] ? lockdep_lock+0xf1/0x1f0
[ 102.886251][ T146] ? mark_lock+0x94/0x320
[ 102.890949][ T146] __lock_acquire+0x2c42/0x7d10
[ 102.896098][ T146] ? device_add+0x91c/0xfb0
[ 102.900596][ T146] ? verify_lock_unused+0x140/0x140
[ 102.905977][ T146] lock_acquire+0x19e/0x400
[ 102.911155][ T146] ? sco_connect_cfm+0x148/0xa60
[ 102.916642][ T146] ? read_lock_is_recursive+0x10/0x10
[ 102.922360][ T146] ? __mutex_lock_common+0x465/0x2400
[ 102.928300][ T146] lock_sock_nested+0x44/0x100
[ 102.933497][ T146] ? sco_connect_cfm+0x148/0xa60
[ 102.938819][ T146] sco_connect_cfm+0x148/0xa60
[ 102.943941][ T146] ? mutex_lock_io_nested+0x60/0x60
[ 102.949568][ T146] ? device_add+0xe0d/0xfb0
[ 102.954451][ T146] ? sco_skb_put_cmsg+0xa0/0xa0
[ 102.959412][ T146] ? sco_skb_put_cmsg+0xa0/0xa0
[ 102.964455][ T146] hci_sync_conn_complete_evt+0x4d1/0x9f0
[ 102.970465][ T146] hci_event_packet+0x915/0x1370
[ 102.975441][ T146] ? lockdep_hardirqs_on+0x94/0x140
[ 102.981138][ T146] ? rcu_lock_release+0x20/0x20
[ 102.986098][ T146] ? hci_send_to_monitor+0x9c/0x4a0
[ 102.991471][ T146] hci_rx_work+0x255/0xa10
[ 102.996175][ T146] process_one_work+0x85f/0x1010
[ 103.001548][ T146] ? worker_detach_from_pool+0x240/0x240
[ 103.007348][ T146] ? lockdep_hardirqs_off+0x70/0x100
[ 103.012857][ T146] ? _raw_spin_lock_irq+0xb7/0xf0
[ 103.018596][ T146] ? _raw_spin_lock_irqsave+0x100/0x100
[ 103.024244][ T146] ? wq_worker_running+0x97/0x170
[ 103.029366][ T146] worker_thread+0xaa6/0x1290
[ 103.034151][ T146] kthread+0x436/0x520
[ 103.038527][ T146] ? rcu_lock_release+0x20/0x20
[ 103.043812][ T146] ? kthread_blkcg+0xd0/0xd0
[ 103.048474][ T146] ret_from_fork+0x1f/0x30
[ 103.052972][ T146]
[ 103.070250][ T1176] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 103.080529][ T146] ==================================================================
[ 103.088904][ T146] BUG: KASAN: use-after-free in do_raw_spin_lock+0x283/0x2f0
[ 103.096729][ T146] Read of size 4 at addr ffff888074ef308c by task kworker/u5:0/146
[ 103.105063][ T146]
[ 103.107389][ T146] CPU: 0 PID: 146 Comm: kworker/u5:0 Not tainted syzkaller #0
[ 103.114950][ T146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 103.125199][ T146] Workqueue: hci4 hci_rx_work
[ 103.130124][ T146] Call Trace:
[ 103.133590][ T146]
[ 103.136533][ T146] dump_stack_lvl+0x188/0x250
[ 103.141396][ T146] ? show_regs_print_info+0x20/0x20
[ 103.146794][ T146] ? load_image+0x400/0x400
[ 103.151305][ T146] ? _raw_spin_lock_irqsave+0xbc/0x100
[ 103.156957][ T146] print_address_description+0x60/0x2d0
[ 103.162667][ T146] ? do_raw_spin_lock+0x283/0x2f0
[ 103.167708][ T146] kasan_report+0xdf/0x130
[ 103.172458][ T146] ? do_raw_spin_lock+0x283/0x2f0
[ 103.177658][ T146] do_raw_spin_lock+0x283/0x2f0
[ 103.182780][ T146] ? __bpf_trace_softirq+0x10/0x10
[ 103.188041][ T146] ? __rwlock_init+0x140/0x140
[ 103.193102][ T146] ? __mutex_lock_common+0x465/0x2400
[ 103.198996][ T146] ? lock_sock_nested+0x68/0x100
[ 103.204220][ T146] lock_sock_nested+0x68/0x100
[ 103.209355][ T146] sco_connect_cfm+0x148/0xa60
[ 103.214667][ T146] ? mutex_lock_io_nested+0x60/0x60
[ 103.220871][ T146] ? device_add+0xe0d/0xfb0
[ 103.226682][ T146] ? sco_skb_put_cmsg+0xa0/0xa0
[ 103.231998][ T146] ? sco_skb_put_cmsg+0xa0/0xa0
[ 103.237419][ T146] hci_sync_conn_complete_evt+0x4d1/0x9f0
[ 103.244223][ T146] hci_event_packet+0x915/0x1370
[ 103.249275][ T146] ? lockdep_hardirqs_on+0x94/0x140
[ 103.254942][ T146] ? rcu_lock_release+0x20/0x20
[ 103.260255][ T146] ? hci_send_to_monitor+0x9c/0x4a0
[ 103.265949][ T146] hci_rx_work+0x255/0xa10
[ 103.270489][ T146] process_one_work+0x85f/0x1010
[ 103.275680][ T146] ? worker_detach_from_pool+0x240/0x240
[ 103.281607][ T146] ? lockdep_hardirqs_off+0x70/0x100
[ 103.287697][ T146] ? _raw_spin_lock_irq+0xb7/0xf0
[ 103.292854][ T146] ? _raw_spin_lock_irqsave+0x100/0x100
[ 103.298681][ T146] ? wq_worker_running+0x97/0x170
[ 103.304095][ T146] worker_thread+0xaa6/0x1290
[ 103.308796][ T146] kthread+0x436/0x520
[ 103.313077][ T146] ? rcu_lock_release+0x20/0x20
[ 103.318378][ T146] ? kthread_blkcg+0xd0/0xd0
[ 103.323569][ T146] ret_from_fork+0x1f/0x30
[ 103.328098][ T146]
[ 103.331212][ T146]
[ 103.333627][ T146] Allocated by task 5262:
[ 103.338171][ T146] __kasan_kmalloc+0xb5/0xf0
[ 103.342953][ T146] sk_prot_alloc+0xe7/0x210
[ 103.347496][ T146] sk_alloc+0x2f/0x310
[ 103.351705][ T146] sco_sock_create+0xba/0x300
[ 103.356483][ T146] bt_sock_create+0x155/0x220
[ 103.361276][ T146] __sock_create+0x47b/0x900
[ 103.366178][ T146] __sys_socket+0xe2/0x170
[ 103.370610][ T146] __x64_sys_socket+0x76/0x80
[ 103.375886][ T146] do_syscall_64+0x4c/0xa0
[ 103.380627][ T146] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 103.386886][ T146]
[ 103.389386][ T146] Freed by task 5262:
[ 103.393375][ T146] kasan_set_track+0x4b/0x70
[ 103.398433][ T146] kasan_set_free_info+0x1f/0x40
[ 103.403545][ T146] ____kasan_slab_free+0xd5/0x110
[ 103.408671][ T146] slab_free_freelist_hook+0xea/0x170
[ 103.414235][ T146] kfree+0xef/0x2a0
[ 103.418142][ T146] __sk_destruct+0x578/0x840
[ 103.422752][ T146] sco_sock_release+0x254/0x310
[ 103.427717][ T146] sock_close+0xd5/0x240
[ 103.432074][ T146] __fput+0x234/0x930
[ 103.436491][ T146] task_work_run+0x125/0x1a0
[ 103.441306][ T146] get_signal+0x1222/0x12c0
[ 103.446348][ T146] arch_do_signal_or_restart+0xe7/0x12c0
[ 103.452405][ T146] exit_to_user_mode_loop+0x9e/0x130
[ 103.457880][ T146] exit_to_user_mode_prepare+0xee/0x180
[ 103.463526][ T146] syscall_exit_to_user_mode+0x16/0x40
[ 103.469534][ T146] do_syscall_64+0x58/0xa0
[ 103.474216][ T146] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 103.480491][ T146]
[ 103.483006][ T146] The buggy address belongs to the object at ffff888074ef3000
[ 103.483006][ T146] which belongs to the cache kmalloc-2k of size 2048
[ 103.498331][ T146] The buggy address is located 140 bytes inside of
[ 103.498331][ T146] 2048-byte region [ffff888074ef3000, ffff888074ef3800)
[ 103.512134][ T146] The buggy address belongs to the page:
[ 103.518153][ T146] page:ffffea0001d3bc00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x74ef0
[ 103.529420][ T146] head:ffffea0001d3bc00 order:3 compound_mapcount:0 compound_pincount:0
[ 103.537973][ T146] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
[ 103.546504][ T146] raw: 00fff00000010200 dead000000000100 dead000000000122 ffff888016c42000
[ 103.555537][ T146] raw: 0000000000000000 0000000000080008 00000001ffffffff 0000000000000000
[ 103.564208][ T146] page dumped because: kasan: bad access detected
[ 103.571328][ T146] page_owner tracks the page as allocated
[ 103.577216][ T146] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 4923, ts 90379118907, free_ts 90335932999
[ 103.599146][ T146] get_page_from_freelist+0x1bbd/0x1ca0
[ 103.604710][ T146] __alloc_pages+0x1ee/0x480
[ 103.609587][ T146] new_slab+0xc0/0x4b0
[ 103.613845][ T146] ___slab_alloc+0x80a/0xdd0
[ 103.618533][ T146] kmem_cache_alloc_trace+0x1a5/0x2a0
[ 103.624239][ T146] ipv6_add_dev+0xce/0x1190
[ 103.629014][ T146] addrconf_notify+0x66f/0xf00
[ 103.633797][ T146] raw_notifier_call_chain+0xcb/0x160
[ 103.639270][ T146] register_netdevice+0x12a6/0x1710
[ 103.644537][ T146] veth_newlink+0x6bc/0xe30
[ 103.649411][ T146] rtnl_newlink+0x1359/0x1a50
[ 103.654465][ T146] rtnetlink_rcv_msg+0x844/0xf30
[ 103.659701][ T146] netlink_rcv_skb+0x1f5/0x440
[ 103.664995][ T146] netlink_unicast+0x774/0x920
[ 103.669870][ T146] netlink_sendmsg+0x8ba/0xbe0
[ 103.674647][ T146] __sys_sendto+0x46d/0x620
[ 103.679353][ T146] page last free stack trace:
[ 103.684031][ T146] free_unref_page_prepare+0x637/0x6c0
[ 103.689701][ T146] free_unref_page+0x8f/0x2a0
[ 103.694481][ T146] __unfreeze_partials+0x1a5/0x200
[ 103.699608][ T146] put_cpu_partial+0x12d/0x190
[ 103.704742][ T146] qlist_free_all+0x35/0x90
[ 103.709262][ T146] kasan_quarantine_reduce+0x150/0x160
[ 103.714819][ T146] __kasan_slab_alloc+0x2f/0xd0
[ 103.720133][ T146] slab_post_alloc_hook+0x4c/0x380
[ 103.725392][ T146] kmem_cache_alloc_trace+0x103/0x2a0
[ 103.730981][ T146] __ipv6_dev_mc_inc+0x3fa/0xa90
[ 103.736369][ T146] ipv6_add_dev+0xcc9/0x1190
[ 103.741237][ T146] addrconf_notify+0x66f/0xf00
[ 103.746364][ T146] raw_notifier_call_chain+0xcb/0x160
[ 103.752646][ T146] register_netdevice+0x12a6/0x1710
[ 103.758219][ T146] veth_newlink+0x8d7/0xe30
[ 103.763410][ T146] rtnl_newlink+0x1359/0x1a50
[ 103.768192][ T146]
[ 103.770924][ T146] Memory state around the buggy address:
[ 103.776916][ T146] ffff888074ef2f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 103.785650][ T146] ffff888074ef3000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 103.794068][ T146] >ffff888074ef3080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 103.802130][ T146] ^
[ 103.806593][ T146] ffff888074ef3100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 103.815269][ T146] ffff888074ef3180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 103.823427][ T146] ==================================================================
[ 103.831856][ T146] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 103.839514][ T146] CPU: 0 PID: 146 Comm: kworker/u5:0 Tainted: G B syzkaller #0
[ 103.848834][ T146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 103.859164][ T146] Workqueue: hci4 hci_rx_work
[ 103.863995][ T146] Call Trace:
[ 103.867472][ T146]
[ 103.870447][ T146] dump_stack_lvl+0x188/0x250
[ 103.875445][ T146] ? show_regs_print_info+0x20/0x20
[ 103.880801][ T146] ? load_image+0x400/0x400
[ 103.885622][ T146] panic+0x2e5/0x810
[ 103.889767][ T146] ? bpf_jit_dump+0xd0/0xd0
[ 103.894641][ T146] ? _raw_spin_unlock_irqrestore+0xbc/0x120
[ 103.900561][ T146] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 103.906651][ T146] ? _raw_spin_unlock+0x40/0x40
[ 103.911782][ T146] ? do_raw_spin_lock+0x283/0x2f0
[ 103.917084][ T146] check_panic_on_warn+0x80/0xa0
[ 103.922178][ T146] ? do_raw_spin_lock+0x283/0x2f0
[ 103.927316][ T146] end_report+0x6d/0xf0
[ 103.931826][ T146] kasan_report+0x102/0x130
[ 103.936746][ T146] ? do_raw_spin_lock+0x283/0x2f0
[ 103.941880][ T146] do_raw_spin_lock+0x283/0x2f0
[ 103.947009][ T146] ? __bpf_trace_softirq+0x10/0x10
[ 103.952397][ T146] ? __rwlock_init+0x140/0x140
[ 103.957536][ T146] ? __mutex_lock_common+0x465/0x2400
[ 103.963124][ T146] ? lock_sock_nested+0x68/0x100
[ 103.968348][ T146] lock_sock_nested+0x68/0x100
[ 103.973766][ T146] sco_connect_cfm+0x148/0xa60
[ 103.979381][ T146] ? mutex_lock_io_nested+0x60/0x60
[ 103.985064][ T146] ? device_add+0xe0d/0xfb0
[ 103.989990][ T146] ? sco_skb_put_cmsg+0xa0/0xa0
[ 103.995978][ T146] ? sco_skb_put_cmsg+0xa0/0xa0
[ 104.001298][ T146] hci_sync_conn_complete_evt+0x4d1/0x9f0
[ 104.007599][ T146] hci_event_packet+0x915/0x1370
[ 104.013117][ T146] ? lockdep_hardirqs_on+0x94/0x140
[ 104.018684][ T146] ? rcu_lock_release+0x20/0x20
[ 104.023813][ T146] ? hci_send_to_monitor+0x9c/0x4a0
[ 104.029649][ T146] hci_rx_work+0x255/0xa10
[ 104.034540][ T146] process_one_work+0x85f/0x1010
[ 104.039854][ T146] ? worker_detach_from_pool+0x240/0x240
[ 104.045716][ T146] ? lockdep_hardirqs_off+0x70/0x100
[ 104.051430][ T146] ? _raw_spin_lock_irq+0xb7/0xf0
[ 104.057402][ T146] ? _raw_spin_lock_irqsave+0x100/0x100
[ 104.063658][ T146] ? wq_worker_running+0x97/0x170
[ 104.068972][ T146] worker_thread+0xaa6/0x1290
[ 104.074033][ T146] kthread+0x436/0x520
[ 104.078236][ T146] ? rcu_lock_release+0x20/0x20
[ 104.083412][ T146] ? kthread_blkcg+0xd0/0xd0
[ 104.088107][ T146] ret_from_fork+0x1f/0x30
[ 104.092810][ T146]
[ 104.096824][ T146] Kernel Offset: disabled
[ 104.101967][ T146] Rebooting in 86400 seconds..