[ 86.729159][ T13] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.225' (ED25519) to the list of known hosts. 2026/02/04 07:55:34 ignoring optional flag "type"="gce" 2026/02/04 07:55:34 parsed 1 programs 2026/02/04 07:55:37 executed programs: 0 [ 90.600189][ T4448] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 91.212935][ T4524] chnl_net:caif_netlink_parms(): no params data found [ 91.233251][ T4525] chnl_net:caif_netlink_parms(): no params data found [ 91.408858][ T4525] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.415967][ T4525] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.424299][ T4525] device bridge_slave_0 entered promiscuous mode [ 91.486850][ T4525] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.494228][ T4525] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.502846][ T4525] device bridge_slave_1 entered promiscuous mode [ 91.513458][ T4527] chnl_net:caif_netlink_parms(): no params data found [ 91.527425][ T4524] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.534529][ T4524] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.544085][ T4524] device bridge_slave_0 entered promiscuous mode [ 91.594900][ T4524] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.603933][ T4524] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.612507][ T4524] device bridge_slave_1 entered promiscuous mode [ 91.631274][ T4536] chnl_net:caif_netlink_parms(): no params data found [ 91.642167][ T4525] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.680455][ T4525] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.696748][ T4524] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.710008][ T4532] chnl_net:caif_netlink_parms(): no params data found [ 91.741849][ T4524] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.782816][ T4525] team0: Port device team_slave_0 added [ 91.803863][ T4524] team0: Port device team_slave_0 added [ 91.821847][ T4535] chnl_net:caif_netlink_parms(): no params data found [ 91.834360][ T4525] team0: Port device team_slave_1 added [ 91.847935][ T4524] team0: Port device team_slave_1 added [ 91.866561][ T4527] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.873912][ T4527] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.882574][ T4527] device bridge_slave_0 entered promiscuous mode [ 91.916200][ T4527] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.924067][ T4527] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.932831][ T4527] device bridge_slave_1 entered promiscuous mode [ 91.964802][ T4525] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.971944][ T4525] 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. [ 91.998156][ T4525] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.045835][ T4525] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.053049][ T4525] 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. [ 92.079330][ T4525] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.091678][ T4524] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.098834][ T4524] 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. [ 92.124930][ T4524] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.150486][ T4527] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.181336][ T4524] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.188547][ T4524] 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. [ 92.214779][ T4524] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.226387][ T4536] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.233711][ T4536] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.241997][ T4536] device bridge_slave_0 entered promiscuous mode [ 92.255641][ T4527] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.294636][ T4525] device hsr_slave_0 entered promiscuous mode [ 92.301700][ T4525] device hsr_slave_1 entered promiscuous mode [ 92.309179][ T4536] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.316379][ T4536] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.325051][ T4536] device bridge_slave_1 entered promiscuous mode [ 92.349702][ T4532] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.356815][ T4532] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.364904][ T4532] device bridge_slave_0 entered promiscuous mode [ 92.374001][ T4532] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.381625][ T4532] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.389905][ T4532] device bridge_slave_1 entered promiscuous mode [ 92.473360][ T4527] team0: Port device team_slave_0 added [ 92.501647][ T4524] device hsr_slave_0 entered promiscuous mode [ 92.509016][ T4524] device hsr_slave_1 entered promiscuous mode [ 92.515841][ T4524] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.526719][ T4524] Cannot create hsr debugfs directory [ 92.543072][ T4536] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.556073][ T4536] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.566025][ T4535] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.573746][ T4535] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.581962][ T4535] device bridge_slave_0 entered promiscuous mode [ 92.591019][ T4527] team0: Port device team_slave_1 added [ 92.596999][ T4535] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.604222][ T4535] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.612618][ T4535] device bridge_slave_1 entered promiscuous mode [ 92.622662][ T4532] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.641450][ T4532] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.730271][ T4535] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.755191][ T4536] team0: Port device team_slave_0 added [ 92.761970][ T4527] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.769334][ T4527] 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. [ 92.795774][ T4527] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.808174][ T4212] Bluetooth: hci0: command 0x0409 tx timeout [ 92.819664][ T4527] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.826660][ T4527] 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. [ 92.853105][ T4527] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.867127][ T4535] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.882543][ T4532] team0: Port device team_slave_0 added [ 92.887427][ T4212] Bluetooth: hci1: command 0x0409 tx timeout [ 92.889043][ T4213] Bluetooth: hci2: command 0x0409 tx timeout [ 92.901806][ T4536] team0: Port device team_slave_1 added [ 92.953619][ T4532] team0: Port device team_slave_1 added [ 92.967325][ T4212] Bluetooth: hci5: command 0x0409 tx timeout [ 92.973425][ T4212] Bluetooth: hci3: command 0x0409 tx timeout [ 92.992623][ T4536] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.999802][ T4536] 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. [ 93.025887][ T4536] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.040092][ T4535] team0: Port device team_slave_0 added [ 93.046551][ T4536] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.053723][ T4212] Bluetooth: hci4: command 0x0409 tx timeout [ 93.058569][ T4536] 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. [ 93.085792][ T4536] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.126914][ T4535] team0: Port device team_slave_1 added [ 93.135592][ T4527] device hsr_slave_0 entered promiscuous mode [ 93.143228][ T4527] device hsr_slave_1 entered promiscuous mode [ 93.150313][ T4527] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.158281][ T4527] Cannot create hsr debugfs directory [ 93.195342][ T4532] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.202569][ T4532] 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. [ 93.228968][ T4532] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.258421][ T4535] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.265410][ T4535] 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. [ 93.292013][ T4535] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.308533][ T4536] device hsr_slave_0 entered promiscuous mode [ 93.315425][ T4536] device hsr_slave_1 entered promiscuous mode [ 93.322284][ T4536] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.329936][ T4536] Cannot create hsr debugfs directory [ 93.344317][ T4532] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.351786][ T4532] 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. [ 93.378178][ T4532] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.406511][ T4535] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.414105][ T4535] 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. [ 93.441206][ T4535] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.566806][ T4532] device hsr_slave_0 entered promiscuous mode [ 93.573933][ T4532] device hsr_slave_1 entered promiscuous mode [ 93.580707][ T4532] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.588397][ T4532] Cannot create hsr debugfs directory [ 93.645907][ T4535] device hsr_slave_0 entered promiscuous mode [ 93.653269][ T4535] device hsr_slave_1 entered promiscuous mode [ 93.660389][ T4535] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.668363][ T4535] Cannot create hsr debugfs directory [ 93.846131][ T4525] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 93.881411][ T4525] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 93.985929][ T4525] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 94.000408][ T4525] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 94.323537][ T4525] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.381600][ T4525] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.391470][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.401148][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.439460][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.455777][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.465267][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.472430][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.489055][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.511585][ T4527] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.538439][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.548693][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.557646][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.564734][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.573944][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.584753][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.600877][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.614244][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.626670][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.642759][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.652983][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.668311][ T4527] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.680672][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.693406][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.711244][ T4527] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.726693][ T4527] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.752491][ T4525] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.771870][ T4525] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.794780][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.812827][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.843743][ T4536] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 94.887764][ T23] Bluetooth: hci0: command 0x041b tx timeout [ 94.911725][ T4536] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 94.934666][ T4536] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 94.967333][ T4186] Bluetooth: hci2: command 0x041b tx timeout [ 94.967577][ T1107] Bluetooth: hci1: command 0x041b tx timeout [ 95.008269][ T4536] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 95.049700][ T4213] Bluetooth: hci3: command 0x041b tx timeout [ 95.054390][ T4532] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 95.062028][ T4213] Bluetooth: hci5: command 0x041b tx timeout [ 95.101330][ T4532] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 95.127290][ T4186] Bluetooth: hci4: command 0x041b tx timeout [ 95.176296][ T4532] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 95.218176][ T4532] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 95.239984][ T4535] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 95.307214][ T4535] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 95.324807][ T4535] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 95.335855][ T4535] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 95.362951][ T4527] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.403867][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 95.411882][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 95.435583][ T4525] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.469212][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.478182][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.499857][ T4527] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.508838][ T4524] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 95.560719][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.575601][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.588857][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.595956][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.611349][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.623926][ T4524] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 95.636244][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.652296][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.686148][ T4536] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.702822][ T4524] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 95.714058][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.723989][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.737843][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.744966][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.759928][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.807573][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.828857][ T4524] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 95.882756][ T4525] device veth0_vlan entered promiscuous mode [ 95.899978][ T4536] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.908937][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.918059][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.926087][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.937060][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.946457][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.955428][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.972118][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.981698][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.990366][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.999727][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 96.009509][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.018644][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.031066][ T4532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.055509][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 96.064935][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.075045][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.086100][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.093573][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.102866][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.111781][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.120677][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.127909][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.166252][ T4525] device veth1_vlan entered promiscuous mode [ 96.217795][ T4535] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.227156][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 96.236287][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.245909][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 96.264353][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 96.276629][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 96.286780][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 96.297968][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 96.307574][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 96.316641][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.325948][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.362358][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.390844][ T4532] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.409432][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 96.419007][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 96.428891][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.440352][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.453223][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.464897][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.476493][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.489924][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.499515][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.506755][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.522130][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.538112][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.546131][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.561339][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.572245][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.589849][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.597153][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.631047][ T4535] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.676075][ T4536] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 96.698659][ T4536] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.718681][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.732187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.741735][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.753841][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.763313][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 96.773156][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 96.782777][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 96.793183][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 96.819811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 96.833014][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.845119][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.858544][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.865638][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.882465][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.896512][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.907898][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.915001][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.923545][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 96.933126][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.949296][ T4525] device veth0_macvtap entered promiscuous mode [ 96.977770][ T7] Bluetooth: hci0: command 0x040f tx timeout [ 97.019025][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 97.047762][ T4601] Bluetooth: hci1: command 0x040f tx timeout [ 97.054135][ T4601] Bluetooth: hci2: command 0x040f tx timeout [ 97.060993][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.078759][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.111619][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.120794][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.129440][ T4601] Bluetooth: hci5: command 0x040f tx timeout [ 97.137622][ T4601] Bluetooth: hci3: command 0x040f tx timeout [ 97.154175][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.170885][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.184887][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.202959][ T4532] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 97.214951][ T13] Bluetooth: hci4: command 0x040f tx timeout [ 97.223974][ T4532] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 97.245908][ T4535] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 97.263995][ T4535] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 97.295431][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 97.304652][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.338812][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.367229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.378981][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.399770][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.427902][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.448891][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.466503][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.475479][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 97.490505][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 97.501944][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 97.513581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 97.538032][ T4524] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.546588][ T4525] device veth1_macvtap entered promiscuous mode [ 97.573137][ T4527] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.629380][ T4525] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.643556][ T4524] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.680425][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.690487][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.702747][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.711522][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.720020][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 97.728250][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 97.742923][ T4525] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.770883][ T4536] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.791777][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.804091][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.813882][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 97.823133][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.832475][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.841816][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.851111][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.858248][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.866707][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.875942][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.884983][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.892113][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.906497][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.964074][ T4527] device veth0_vlan entered promiscuous mode [ 97.980136][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.992996][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.008334][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.038125][ T4525] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.046875][ T4525] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.056194][ T4525] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.073156][ T4525] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.091801][ T4527] device veth1_vlan entered promiscuous mode [ 98.110053][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.129199][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.144276][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 98.153844][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 98.169082][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 98.186907][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 98.195976][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 98.216343][ T4687] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.228377][ T4687] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.259116][ T4524] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 98.277019][ T4524] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 98.345472][ T4535] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.353788][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 98.378559][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 98.397840][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.413391][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.424224][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.442951][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.457319][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.464926][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.483634][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.498339][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.514524][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.572658][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.592315][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.620741][ T4532] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.639855][ T4536] device veth0_vlan entered promiscuous mode [ 98.647378][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.667380][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.687836][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 98.720925][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.760705][ T4527] device veth0_macvtap entered promiscuous mode [ 98.802687][ T4536] device veth1_vlan entered promiscuous mode [ 98.826376][ T4527] device veth1_macvtap entered promiscuous mode [ 98.936838][ T4527] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.975528][ T4527] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.023366][ T4527] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.048373][ T4713] Bluetooth: hci0: command 0x0419 tx timeout [ 99.061871][ T4536] device veth0_macvtap entered promiscuous mode [ 99.116361][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 99.136222][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 99.139776][ T4694] Bluetooth: hci2: command 0x0419 tx timeout [ 99.150639][ T4694] Bluetooth: hci1: command 0x0419 tx timeout [ 99.160699][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 99.173527][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.191424][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.200533][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.209506][ T4694] Bluetooth: hci3: command 0x0419 tx timeout [ 99.215953][ T4694] Bluetooth: hci5: command 0x0419 tx timeout [ 99.223832][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.234568][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.250393][ T4527] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.265277][ T4527] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.284217][ T4527] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.297863][ T4213] Bluetooth: hci4: command 0x0419 tx timeout [ 99.311853][ T4536] device veth1_macvtap entered promiscuous mode [ 99.346766][ T4746] [ 99.348153][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 99.349153][ T4746] ====================================================== [ 99.349162][ T4746] WARNING: possible circular locking dependency detected [ 99.349186][ T4746] syzkaller #0 Not tainted [ 99.372873][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.375161][ T4746] ------------------------------------------------------ [ 99.375176][ T4746] syz-executor.3/4746 is trying to acquire lock: [ 99.375188][ T4746] ffff88807b894c28 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xfa/0x210 [ 99.407409][ T4746] [ 99.407409][ T4746] but task is already holding lock: [ 99.409982][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.414795][ T4746] ffffffff8d6c47c8 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0x18b/0x560 [ 99.432535][ T4746] [ 99.432535][ T4746] which lock already depends on the new lock. [ 99.432535][ T4746] [ 99.442986][ T4746] [ 99.442986][ T4746] the existing dependency chain (in reverse order) is: [ 99.452025][ T4746] [ 99.452025][ T4746] -> #4 (rfkill_global_mutex){+.+.}-{3:3}: [ 99.460138][ T4746] __mutex_lock_common+0x1e3/0x2400 [ 99.463322][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.465887][ T4746] mutex_lock_nested+0x17/0x20 [ 99.465911][ T4746] rfkill_register+0x33/0x8a0 [ 99.484238][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.484688][ T4746] hci_register_dev+0x452/0x970 [ 99.484715][ T4746] vhci_create_device+0x32c/0x5c0 [ 99.494904][ T4738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.498167][ T4746] vhci_write+0x391/0x450 [ 99.498191][ T4746] vfs_write+0x745/0xd60 [ 99.498208][ T4746] ksys_write+0x152/0x260 [ 99.498223][ T4746] do_syscall_64+0x4c/0xa0 [ 99.498248][ T4746] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 99.498268][ T4746] [ 99.498268][ T4746] -> #3 (&data->open_mutex){+.+.}-{3:3}: [ 99.498297][ T4746] __mutex_lock_common+0x1e3/0x2400 [ 99.498317][ T4746] mutex_lock_nested+0x17/0x20 [ 99.498335][ T4746] vhci_send_frame+0x88/0x100 [ 99.498353][ T4746] hci_send_frame+0x1a9/0x2e0 [ 99.498372][ T4746] hci_tx_work+0x9f9/0x1710 [ 99.498390][ T4746] process_one_work+0x85f/0x1010 [ 99.577979][ T4746] worker_thread+0xaa6/0x1290 [ 99.583302][ T4746] kthread+0x436/0x520 [ 99.588110][ T4746] ret_from_fork+0x1f/0x30 [ 99.593115][ T4746] [ 99.593115][ T4746] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 99.602366][ T4746] __flush_work+0x116/0x210 [ 99.607427][ T4746] hci_dev_do_close+0x1e7/0x1030 [ 99.613002][ T4746] hci_unregister_dev+0x2d7/0x580 [ 99.618665][ T4746] vhci_release+0x73/0xc0 [ 99.623551][ T4746] __fput+0x234/0x930 [ 99.628086][ T4746] task_work_run+0x125/0x1a0 [ 99.633233][ T4746] do_exit+0x626/0x20c0 [ 99.638075][ T4746] do_group_exit+0x12e/0x300 [ 99.643220][ T4746] get_signal+0x6ca/0x12c0 [ 99.648193][ T4746] arch_do_signal_or_restart+0xe7/0x12c0 [ 99.654384][ T4746] exit_to_user_mode_loop+0x9e/0x130 [ 99.660314][ T4746] exit_to_user_mode_prepare+0xee/0x180 [ 99.666428][ T4746] syscall_exit_to_user_mode+0x16/0x40 [ 99.672442][ T4746] do_syscall_64+0x58/0xa0 [ 99.677504][ T4746] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 99.683974][ T4746] [ 99.683974][ T4746] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 99.691650][ T4746] __mutex_lock_common+0x1e3/0x2400 [ 99.697408][ T4746] mutex_lock_nested+0x17/0x20 [ 99.702725][ T4746] bg_scan_update+0x44/0x3b0 [ 99.707864][ T4746] process_one_work+0x85f/0x1010 [ 99.713365][ T4746] worker_thread+0xaa6/0x1290 [ 99.718597][ T4746] kthread+0x436/0x520 [ 99.723226][ T4746] ret_from_fork+0x1f/0x30 [ 99.728206][ T4746] [ 99.728206][ T4746] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}: [ 99.738052][ T4746] __lock_acquire+0x2c42/0x7d10 [ 99.743466][ T4746] lock_acquire+0x19e/0x400 [ 99.748529][ T4746] __flush_work+0x116/0x210 [ 99.753582][ T4746] __cancel_work_timer+0x3f4/0x560 [ 99.759249][ T4746] hci_request_cancel_all+0xcc/0x300 [ 99.765268][ T4746] hci_dev_do_close+0x4e/0x1030 [ 99.771008][ T4746] hci_rfkill_set_block+0x10a/0x190 [ 99.776772][ T4746] rfkill_set_block+0x1c6/0x420 [ 99.782298][ T4746] rfkill_fop_write+0x452/0x560 [ 99.787741][ T4746] vfs_write+0x30b/0xd60 [ 99.792710][ T4746] ksys_write+0x152/0x260 [ 99.797688][ T4746] do_syscall_64+0x4c/0xa0 [ 99.803002][ T4746] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 99.809449][ T4746] [ 99.809449][ T4746] other info that might help us debug this: [ 99.809449][ T4746] [ 99.819698][ T4746] Chain exists of: [ 99.819698][ T4746] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 99.819698][ T4746] [ 99.835462][ T4746] Possible unsafe locking scenario: [ 99.835462][ T4746] [ 99.837332][ T4532] device veth0_vlan entered promiscuous mode [ 99.843037][ T4746] CPU0 CPU1 [ 99.843043][ T4746] ---- ---- [ 99.843048][ T4746] lock(rfkill_global_mutex); [ 99.843065][ T4746] lock(&data->open_mutex); [ 99.872026][ T4746] lock(rfkill_global_mutex); [ 99.879337][ T4746] lock((work_completion)(&hdev->bg_scan_update)); [ 99.885965][ T4746] [ 99.885965][ T4746] *** DEADLOCK *** [ 99.885965][ T4746] [ 99.889125][ T4532] device veth1_vlan entered promiscuous mode [ 99.894144][ T4746] 1 lock held by syz-executor.3/4746: [ 99.894158][ T4746] #0: ffffffff8d6c47c8 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0x18b/0x560 [ 99.915771][ T4746] [ 99.915771][ T4746] stack backtrace: [ 99.921717][ T4746] CPU: 1 PID: 4746 Comm: syz-executor.3 Not tainted syzkaller #0 [ 99.929462][ T4746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 99.939570][ T4746] Call Trace: [ 99.942884][ T4746] [ 99.945842][ T4746] dump_stack_lvl+0x188/0x250 [ 99.950557][ T4746] ? load_image+0x400/0x400 [ 99.955097][ T4746] ? show_regs_print_info+0x20/0x20 [ 99.960456][ T4746] ? print_circular_bug+0x12b/0x1a0 [ 99.965694][ T4746] check_noncircular+0x296/0x330 [ 99.970669][ T4746] ? look_up_lock_class+0x71/0x110 [ 99.975821][ T4746] ? add_chain_block+0x940/0x940 [ 99.979327][ T4532] device veth0_macvtap entered promiscuous mode [ 99.980788][ T4746] ? lockdep_lock+0xf1/0x1f0 [ 99.980818][ T4746] ? __lock_acquire+0x12e8/0x7d10 [ 99.996841][ T4746] ? mark_lock+0x94/0x320 [ 100.001249][ T4746] __lock_acquire+0x2c42/0x7d10 [ 100.006152][ T4746] ? verify_lock_unused+0x140/0x140 [ 100.007337][ T4532] device veth1_macvtap entered promiscuous mode [ 100.011427][ T4746] ? verify_lock_unused+0x140/0x140 [ 100.011457][ T4746] ? mark_lock+0x94/0x320 [ 100.027347][ T4746] lock_acquire+0x19e/0x400 [ 100.031883][ T4746] ? __flush_work+0xfa/0x210 [ 100.036504][ T4746] ? __lock_acquire+0x7d10/0x7d10 [ 100.041568][ T4746] ? read_lock_is_recursive+0x10/0x10 [ 100.047099][ T4746] ? start_flush_work+0x776/0x820 [ 100.052205][ T4746] __flush_work+0x116/0x210 [ 100.056745][ T4746] ? __flush_work+0xfa/0x210 [ 100.056999][ T4532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.061385][ T4746] ? flush_work+0x20/0x20 [ 100.061408][ T4746] ? try_to_grab_pending+0xfa/0x7f0 [ 100.072150][ T4532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.076309][ T4746] ? mark_lock+0x94/0x320 [ 100.076335][ T4746] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 100.084269][ T4532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.091342][ T4746] ? lock_chain_count+0x20/0x20 [ 100.091371][ T4746] ? mark_lock+0x94/0x320 [ 100.096637][ T4532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.101801][ T4746] ? __cancel_work_timer+0x36a/0x560 [ 100.101829][ T4746] __cancel_work_timer+0x3f4/0x560 [ 100.101849][ T4746] ? cancel_work_sync+0x20/0x20 [ 100.101866][ T4746] ? __cancel_work+0x1f9/0x2e0 [ 100.101883][ T4746] ? lockdep_hardirqs_on+0x94/0x140 [ 100.101905][ T4746] ? __cancel_work+0x27b/0x2e0 [ 100.101925][ T4746] ? cancel_work+0x20/0x20 [ 100.101942][ T4746] ? lock_chain_count+0x20/0x20 [ 100.101965][ T4746] hci_request_cancel_all+0xcc/0x300 [ 100.101989][ T4746] hci_dev_do_close+0x4e/0x1030 [ 100.102010][ T4746] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 100.102033][ T4746] ? _raw_spin_unlock+0x40/0x40 [ 100.102056][ T4746] hci_rfkill_set_block+0x10a/0x190 [ 100.102078][ T4746] ? rcu_lock_release+0x20/0x20 [ 100.102098][ T4746] rfkill_set_block+0x1c6/0x420 [ 100.102122][ T4746] rfkill_fop_write+0x452/0x560 [ 100.102145][ T4746] ? rfkill_fop_read+0x4d0/0x4d0 [ 100.102173][ T4746] ? common_file_perm+0xc0/0x1c0 [ 100.135589][ T4532] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.137178][ T4746] ? fsnotify_perm+0x5d/0x560 [ 100.137208][ T4746] ? security_file_permission+0x75/0xa0 [ 100.158549][ T4532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.162101][ T4746] ? rfkill_fop_read+0x4d0/0x4d0 [ 100.166631][ T4532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.171408][ T4746] vfs_write+0x30b/0xd60 [ 100.171433][ T4746] ? file_end_write+0x250/0x250 [ 100.178265][ T4532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.181679][ T4746] ? __fget_files+0x40f/0x480 [ 100.188723][ T4532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.192639][ T4746] ? __fdget_pos+0x1e2/0x370 [ 100.209493][ T4532] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.212421][ T4746] ? ksys_write+0x71/0x260 [ 100.226213][ T4532] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.229536][ T4746] ksys_write+0x152/0x260 [ 100.229562][ T4746] ? __ia32_sys_read+0x80/0x80 [ 100.229583][ T4746] ? lockdep_hardirqs_on+0x94/0x140 [ 100.235722][ T4532] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.239847][ T4746] do_syscall_64+0x4c/0xa0 [ 100.239872][ T4746] ? clear_bhb_loop+0x30/0x80 [ 100.271418][ T4532] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.274158][ T4746] ? clear_bhb_loop+0x30/0x80 [ 100.274186][ T4746] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 100.285746][ T4532] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.289389][ T4746] RIP: 0033:0x7ffb58220079 [ 100.289410][ T4746] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48 [ 100.408687][ T4746] RSP: 002b:00007ffb575b10b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 100.417318][ T4746] RAX: ffffffffffffffda RBX: 00007ffb5835ef80 RCX: 00007ffb58220079 [ 100.425328][ T4746] RDX: 0000000000000008 RSI: 0000000020000080 RDI: 0000000000000003 [ 100.433336][ T4746] RBP: 00007ffb58281498 R08: 0000000000000000 R09: 0000000000000000 [ 100.441345][ T4746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.449360][ T4746] R13: 000000000000000b R14: 00007ffb5835ef80 R15: 00007ffe210cb508 [ 100.457532][ T4746] [ 100.471488][ T4527] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.486591][ T4527] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.499393][ T4527] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.508376][ T4527] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.533811][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready 2026/02/04 07:55:47 executed programs: 6 [ 100.551305][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.562923][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.575722][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.587823][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.596075][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 100.607060][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.615590][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.624481][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.633169][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.642447][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.651288][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.660052][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.669082][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.676897][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.684810][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.707617][ T4536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.720400][ T4536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.731743][ T4536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.745607][ T4536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.755597][ T4536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.766986][ T4536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.778199][ T4536] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.790947][ T4524] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.798372][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.805853][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.813909][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.832532][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.848603][ T4536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.869754][ T4536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.882911][ T4536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.894134][ T4536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.904108][ T4536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.914563][ T4536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.926686][ T4536] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.003606][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.020803][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.032529][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.042333][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.054518][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.063489][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.075198][ T4535] device veth0_vlan entered promiscuous mode [ 101.084363][ T4536] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.099343][ T4536] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.109281][ T4536] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.121114][ T4536] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.146689][ T4535] device veth1_vlan entered promiscuous mode [ 101.203505][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 101.229173][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 101.243708][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.260372][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.283666][ T4535] device veth0_macvtap entered promiscuous mode [ 101.309568][ T4524] device veth0_vlan entered promiscuous mode [ 101.323227][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.341485][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.350964][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.361924][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.381440][ T4535] device veth1_macvtap entered promiscuous mode [ 101.404172][ T4524] device veth1_vlan entered promiscuous mode [ 101.411146][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.419446][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.430535][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.439948][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.448315][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 101.494237][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 101.519765][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.530443][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.544228][ T4535] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.555833][ T4535] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.566298][ T4535] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.577702][ T4535] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.587764][ T4535] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.598631][ T4535] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.609114][ T4535] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.620099][ T4535] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.631352][ T4535] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.645534][ T4524] device veth0_macvtap entered promiscuous mode [ 101.655436][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.675112][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.684775][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.699132][ T4535] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.717202][ T4535] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.727099][ T4535] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.740034][ T4535] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.750120][ T4535] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.763333][ T4535] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.776098][ T4535] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.789337][ T4535] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.800510][ T4535] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.810172][ T4524] device veth1_macvtap entered promiscuous mode [ 101.822066][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.831600][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.842693][ T4535] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.852811][ T4535] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.862860][ T4535] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.873498][ T4535] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.892017][ T4524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.903281][ T4524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.913232][ T4524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.923929][ T4524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.935341][ T4524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.945923][ T4524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.956092][ T4524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.966690][ T4524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.976676][ T4524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.987254][ T4524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.998528][ T4524] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.008905][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.020604][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.037590][ T4524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.049690][ T4524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.059839][ T4524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.072790][ T4524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.082818][ T4524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.098591][ T4524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.109898][ T4524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.121628][ T4524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.132768][ T4524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.144733][ T4524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.159989][ T4524] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.173923][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.183619][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.201750][ T4524] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.220471][ T4524] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.229501][ T4524] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.238952][ T4524] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/02/04 07:55:52 executed programs: 317