Warning: Permanently added '10.128.10.39' (ED25519) to the list of known hosts. 2025/02/21 11:17:53 ignoring optional flag "sandboxArg"="0" 2025/02/21 11:17:53 ignoring optional flag "type"="gce" [ 81.493253][ T1110] cfg80211: failed to load regulatory.db 2025/02/21 11:17:53 parsed 1 programs 2025/02/21 11:17:55 executed programs: 0 [ 83.759782][ T4431] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 84.397798][ T4491] chnl_net:caif_netlink_parms(): no params data found [ 84.494481][ T4492] chnl_net:caif_netlink_parms(): no params data found [ 84.534403][ T4493] chnl_net:caif_netlink_parms(): no params data found [ 84.581929][ T4497] chnl_net:caif_netlink_parms(): no params data found [ 84.616567][ T4494] chnl_net:caif_netlink_parms(): no params data found [ 84.674809][ T4491] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.682406][ T4491] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.690221][ T4491] device bridge_slave_0 entered promiscuous mode [ 84.724752][ T4491] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.735947][ T4491] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.744081][ T4491] device bridge_slave_1 entered promiscuous mode [ 84.839759][ T4492] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.848528][ T4492] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.857210][ T4492] device bridge_slave_0 entered promiscuous mode [ 84.868784][ T4492] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.875974][ T4492] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.884165][ T4492] device bridge_slave_1 entered promiscuous mode [ 84.895259][ T4493] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.902705][ T4493] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.911669][ T4493] device bridge_slave_0 entered promiscuous mode [ 84.927509][ T4491] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.936712][ T4497] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.945508][ T4497] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.953659][ T4497] device bridge_slave_0 entered promiscuous mode [ 84.987016][ T4493] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.994413][ T4493] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.002498][ T4493] device bridge_slave_1 entered promiscuous mode [ 85.011577][ T4491] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.020801][ T4497] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.027857][ T4497] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.035919][ T4497] device bridge_slave_1 entered promiscuous mode [ 85.056925][ T4494] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.064242][ T4494] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.072249][ T4494] device bridge_slave_0 entered promiscuous mode [ 85.081951][ T4492] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.113192][ T4505] chnl_net:caif_netlink_parms(): no params data found [ 85.123019][ T4494] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.130105][ T4494] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.138349][ T4494] device bridge_slave_1 entered promiscuous mode [ 85.146814][ T4492] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.184887][ T4497] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.212089][ T4493] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.225138][ T4493] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.236577][ T4491] team0: Port device team_slave_0 added [ 85.244744][ T4491] team0: Port device team_slave_1 added [ 85.252050][ T4497] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.313704][ T4494] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.325639][ T4492] team0: Port device team_slave_0 added [ 85.362819][ T4494] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.373716][ T4492] team0: Port device team_slave_1 added [ 85.389123][ T4493] team0: Port device team_slave_0 added [ 85.396030][ T4491] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.403626][ T4491] 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. [ 85.429903][ T4491] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.442822][ T4491] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.449778][ T4491] 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. [ 85.476326][ T4491] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.491420][ T4497] team0: Port device team_slave_0 added [ 85.528867][ T4493] team0: Port device team_slave_1 added [ 85.545131][ T4497] team0: Port device team_slave_1 added [ 85.568437][ T4494] team0: Port device team_slave_0 added [ 85.607007][ T4492] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.614165][ T4492] 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. [ 85.640325][ T4492] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.653394][ T4494] team0: Port device team_slave_1 added [ 85.659602][ T4492] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.666658][ T4492] 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. [ 85.692670][ T4492] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.704515][ T4493] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.711588][ T4493] 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. [ 85.738107][ T4493] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.786543][ T4493] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.793684][ T4493] 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. [ 85.819759][ T4493] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.831602][ T4497] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.838564][ T4497] 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. [ 85.864593][ T4497] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.879076][ T4491] device hsr_slave_0 entered promiscuous mode [ 85.885910][ T4491] device hsr_slave_1 entered promiscuous mode [ 85.893215][ T4505] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.900287][ T4505] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.908202][ T4505] device bridge_slave_0 entered promiscuous mode [ 85.926292][ T4494] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.933406][ T4494] 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. [ 85.959441][ T4494] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.975858][ T4497] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.983209][ T4497] 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. [ 86.009724][ T4497] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.021753][ T4505] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.028824][ T4505] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.037744][ T4505] device bridge_slave_1 entered promiscuous mode [ 86.051959][ T1107] Bluetooth: hci0: command 0x0409 tx timeout [ 86.059446][ T1107] Bluetooth: hci2: command 0x0409 tx timeout [ 86.065634][ T1107] Bluetooth: hci3: command 0x0409 tx timeout [ 86.067232][ T4494] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.072158][ T1107] Bluetooth: hci4: command 0x0409 tx timeout [ 86.079133][ T4494] 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. [ 86.111198][ T4494] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.136830][ T21] Bluetooth: hci1: command 0x0409 tx timeout [ 86.143140][ T21] Bluetooth: hci5: command 0x0409 tx timeout [ 86.195784][ T4505] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.207549][ T4505] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.232359][ T4497] device hsr_slave_0 entered promiscuous mode [ 86.239150][ T4497] device hsr_slave_1 entered promiscuous mode [ 86.246213][ T4497] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.254386][ T4497] Cannot create hsr debugfs directory [ 86.263518][ T4493] device hsr_slave_0 entered promiscuous mode [ 86.270299][ T4493] device hsr_slave_1 entered promiscuous mode [ 86.276931][ T4493] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.284543][ T4493] Cannot create hsr debugfs directory [ 86.293708][ T4492] device hsr_slave_0 entered promiscuous mode [ 86.300564][ T4492] device hsr_slave_1 entered promiscuous mode [ 86.307197][ T4492] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.315155][ T4492] Cannot create hsr debugfs directory [ 86.406050][ T4494] device hsr_slave_0 entered promiscuous mode [ 86.413229][ T4494] device hsr_slave_1 entered promiscuous mode [ 86.419842][ T4494] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.427594][ T4494] Cannot create hsr debugfs directory [ 86.441124][ T4505] team0: Port device team_slave_0 added [ 86.451764][ T4505] team0: Port device team_slave_1 added [ 86.551338][ T4505] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.558301][ T4505] 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. [ 86.586357][ T4505] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.649182][ T4505] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.656414][ T4505] 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. [ 86.682999][ T4505] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.843901][ T4505] device hsr_slave_0 entered promiscuous mode [ 86.850989][ T4505] device hsr_slave_1 entered promiscuous mode [ 86.857856][ T4505] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.865482][ T4505] Cannot create hsr debugfs directory [ 86.957862][ T4497] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 86.976011][ T4497] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 86.994380][ T4497] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 87.006690][ T4497] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 87.131534][ T4492] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 87.155212][ T4492] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 87.175018][ T4492] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 87.188622][ T4492] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 87.308083][ T4497] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.401844][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.410105][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.433417][ T4497] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.517491][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.526835][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.536506][ T1137] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.543619][ T1137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.552498][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.561617][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.570076][ T1137] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.577181][ T1137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.585162][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.604988][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 87.613756][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 87.627942][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.637459][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.648305][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 87.666007][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.680355][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.697779][ T4497] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 87.708957][ T4497] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 87.728706][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 87.759334][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.798043][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 87.816986][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.829753][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 87.849285][ T4492] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.888492][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.899561][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.928492][ T4492] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.958294][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.984223][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.000239][ T1279] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.007381][ T1279] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.024518][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.047736][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.066799][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.080455][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.087607][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.120058][ T4497] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.127094][ T4193] Bluetooth: hci4: command 0x041b tx timeout [ 88.144027][ T4491] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.144424][ T4193] Bluetooth: hci3: command 0x041b tx timeout [ 88.159517][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 88.168909][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 88.181508][ T4193] Bluetooth: hci2: command 0x041b tx timeout [ 88.184270][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 88.195161][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 88.199488][ T4193] Bluetooth: hci0: command 0x041b tx timeout [ 88.211806][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 88.221554][ T4193] Bluetooth: hci5: command 0x041b tx timeout [ 88.227831][ T4193] Bluetooth: hci1: command 0x041b tx timeout [ 88.235001][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 88.264972][ T4491] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.288453][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 88.298485][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 88.315103][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 88.334303][ T4491] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.345507][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 88.354469][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.377146][ T4491] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.395833][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.404922][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 88.420538][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 88.433655][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.463558][ T4492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 88.483505][ T4494] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 88.523648][ T4494] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 88.542766][ T4494] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 88.560656][ T4494] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 88.595492][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 88.605024][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.617977][ T4497] device veth0_vlan entered promiscuous mode [ 88.650213][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.659258][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.705165][ T4497] device veth1_vlan entered promiscuous mode [ 88.725838][ T4505] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 88.791739][ T4505] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 88.832758][ T4505] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.848635][ T4505] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.905798][ T4491] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.921702][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.930285][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.963334][ T4497] device veth0_macvtap entered promiscuous mode [ 88.984682][ T4493] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 89.023122][ T4497] device veth1_macvtap entered promiscuous mode [ 89.039240][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 89.052234][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.060385][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.077904][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.093888][ T4492] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.109860][ T4493] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 89.143606][ T4494] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.153381][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 89.168421][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 89.176626][ T4493] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 89.195739][ T4493] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 89.206813][ T4491] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.227375][ T4497] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.267034][ T4494] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.276891][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.286730][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.296283][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.305337][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.332480][ T4497] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.343350][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.361261][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.369849][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.376977][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.394450][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.408260][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.419731][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.426863][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.437887][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.446844][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.487417][ T4497] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.503135][ T4497] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.518435][ T4497] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.528722][ T4497] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.593025][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.610236][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.619596][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.636671][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.655962][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.663117][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.674134][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.683317][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.692561][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.701497][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.724033][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.742302][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.749401][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.767178][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.777860][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.837407][ T4505] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.852251][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.862461][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.870530][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.882039][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.893151][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.906930][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.918505][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.935965][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.949253][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.967277][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.020658][ T4491] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.040288][ T4505] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.061682][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 90.075471][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.084466][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 90.096187][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.105363][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 90.114424][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.123743][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.132673][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.144103][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.152122][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.160185][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 90.184985][ T4494] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.211954][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.220203][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.229035][ T4595] Bluetooth: hci2: command 0x040f tx timeout [ 90.236138][ T4595] Bluetooth: hci3: command 0x040f tx timeout [ 90.242765][ T4595] Bluetooth: hci4: command 0x040f tx timeout [ 90.249951][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.262209][ T1279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.292758][ T4595] Bluetooth: hci1: command 0x040f tx timeout [ 90.298958][ T4595] Bluetooth: hci5: command 0x040f tx timeout [ 90.305807][ T4595] Bluetooth: hci0: command 0x040f tx timeout [ 90.320598][ T4492] device veth0_vlan entered promiscuous mode [ 90.338978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.354173][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.381614][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.388703][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.420587][ T1137] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.426423][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.442934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.452648][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.461566][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.468640][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.478389][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 90.482033][ T1137] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.528655][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 90.542095][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 90.555400][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.567946][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 90.579953][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 90.607210][ T4493] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.617612][ T4492] device veth1_vlan entered promiscuous mode [ 90.685199][ T4493] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.700046][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 90.718798][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 90.740647][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.750381][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 90.764741][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.776747][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.788054][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.799917][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.809015][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.817945][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.827143][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.850770][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.861092][ T1137] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.877120][ T1137] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.882448][ T4491] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.903735][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 90.913532][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 90.921779][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.930580][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.949480][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.956614][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.965335][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.974165][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.983030][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.990095][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.998183][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.042965][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 91.059602][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 91.079419][ T4494] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.118028][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 91.127419][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 91.137038][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 91.171539][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.192098][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 91.229553][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 91.250615][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 91.260590][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 91.273847][ T4492] device veth0_macvtap entered promiscuous mode [ 91.308603][ T4493] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 91.320378][ T4493] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 91.395390][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 91.421986][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 91.437187][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.464067][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.480082][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 91.497620][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.508340][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 91.518311][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.543481][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 91.574049][ T4667] [ 91.576406][ T4667] ====================================================== [ 91.583429][ T4667] WARNING: possible circular locking dependency detected [ 91.590450][ T4667] 5.15.178-syzkaller #0 Not tainted [ 91.594878][ T4505] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.595644][ T4667] ------------------------------------------------------ [ 91.595653][ T4667] syz-executor.1/4667 is trying to acquire lock: [ 91.606566][ T4492] device veth1_macvtap entered promiscuous mode [ 91.609401][ T4667] ffff888024420c28 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xcf/0x1a0 [ 91.633166][ T4667] [ 91.633166][ T4667] but task is already holding lock: [ 91.637996][ T4492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.640731][ T4667] ffffffff8ded0008 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0x1a5/0x790 [ 91.640795][ T4667] [ 91.640795][ T4667] which lock already depends on the new lock. [ 91.640795][ T4667] [ 91.640801][ T4667] [ 91.640801][ T4667] the existing dependency chain (in reverse order) is: [ 91.640807][ T4667] [ 91.640807][ T4667] -> #4 (rfkill_global_mutex){+.+.}-{3:3}: [ 91.640836][ T4667] lock_acquire+0x1db/0x4f0 [ 91.640855][ T4667] __mutex_lock_common+0x1da/0x25a0 [ 91.640875][ T4667] mutex_lock_nested+0x17/0x20 [ 91.640892][ T4667] rfkill_register+0x30/0x880 [ 91.640909][ T4667] hci_register_dev+0x4dd/0xa50 [ 91.640928][ T4667] vhci_create_device+0x310/0x590 [ 91.640949][ T4667] vhci_write+0x382/0x430 [ 91.640968][ T4667] vfs_write+0xacd/0xe50 [ 91.640988][ T4667] ksys_write+0x1a2/0x2c0 [ 91.641006][ T4667] do_syscall_64+0x3b/0xb0 [ 91.641025][ T4667] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 91.641048][ T4667] [ 91.641048][ T4667] -> #3 (&data->open_mutex){+.+.}-{3:3}: [ 91.641078][ T4667] lock_acquire+0x1db/0x4f0 [ 91.641095][ T4667] __mutex_lock_common+0x1da/0x25a0 [ 91.641114][ T4667] mutex_lock_nested+0x17/0x20 [ 91.641132][ T4667] vhci_send_frame+0x8a/0xf0 [ 91.641159][ T4667] hci_send_frame+0x1af/0x2f0 [ 91.641176][ T4667] hci_tx_work+0xb2e/0x1a30 [ 91.641192][ T4667] process_one_work+0x8a1/0x10c0 [ 91.641211][ T4667] worker_thread+0xaca/0x1280 [ 91.641229][ T4667] kthread+0x3f6/0x4f0 [ 91.641246][ T4667] ret_from_fork+0x1f/0x30 [ 91.659430][ T4492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.661268][ T4667] [ 91.661268][ T4667] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 91.661301][ T4667] lock_acquire+0x1db/0x4f0 [ 91.661323][ T4667] __flush_work+0xeb/0x1a0 [ 91.681443][ T4492] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.688688][ T4667] hci_dev_do_close+0x20a/0x1070 [ 91.702549][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 91.704790][ T4667] hci_unregister_dev+0x2d7/0x580 [ 91.714771][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 91.715330][ T4667] vhci_release+0x73/0xc0 [ 91.722061][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 91.725702][ T4667] __fput+0x3fe/0x8e0 [ 91.730589][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 91.735285][ T4667] task_work_run+0x129/0x1a0 [ 91.735309][ T4667] do_exit+0x6a3/0x2480 [ 91.735329][ T4667] do_group_exit+0x144/0x310 [ 91.735349][ T4667] get_signal+0xc66/0x14e0 [ 91.735366][ T4667] arch_do_signal_or_restart+0xc3/0x1890 [ 91.735390][ T4667] exit_to_user_mode_loop+0x97/0x130 [ 91.735409][ T4667] exit_to_user_mode_prepare+0xb1/0x140 [ 91.735428][ T4667] syscall_exit_to_user_mode+0x5d/0x240 [ 91.735449][ T4667] do_syscall_64+0x47/0xb0 [ 91.735467][ T4667] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 91.735491][ T4667] [ 91.735491][ T4667] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 91.735522][ T4667] lock_acquire+0x1db/0x4f0 [ 91.749130][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.754628][ T4667] __mutex_lock_common+0x1da/0x25a0 [ 91.754654][ T4667] mutex_lock_nested+0x17/0x20 [ 91.754673][ T4667] bg_scan_update+0xa1/0x4a0 [ 91.764657][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.765397][ T4667] process_one_work+0x8a1/0x10c0 [ 91.771754][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.775767][ T4667] worker_thread+0xaca/0x1280 [ 91.792450][ T4491] device veth0_vlan entered promiscuous mode [ 91.796628][ T4667] kthread+0x3f6/0x4f0 [ 91.813697][ T4492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.816000][ T4667] ret_from_fork+0x1f/0x30 [ 91.839781][ T4492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.842417][ T4667] [ 91.842417][ T4667] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}: [ 91.842452][ T4667] validate_chain+0x1649/0x5930 [ 91.842475][ T4667] __lock_acquire+0x1295/0x1ff0 [ 91.842491][ T4667] lock_acquire+0x1db/0x4f0 [ 91.842507][ T4667] __flush_work+0xeb/0x1a0 [ 91.842525][ T4667] __cancel_work_timer+0x519/0x6a0 [ 91.842543][ T4667] hci_request_cancel_all+0xcb/0x300 [ 91.842560][ T4667] hci_dev_do_close+0x51/0x1070 [ 91.842579][ T4667] hci_rfkill_set_block+0x114/0x1a0 [ 91.842597][ T4667] rfkill_set_block+0x1e7/0x430 [ 91.853809][ T4492] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.855572][ T4667] rfkill_fop_write+0x5b7/0x790 [ 91.871578][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.873253][ T4667] vfs_write+0x30c/0xe50 [ 91.887192][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.893061][ T4667] ksys_write+0x1a2/0x2c0 [ 91.893088][ T4667] do_syscall_64+0x3b/0xb0 [ 91.893107][ T4667] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 91.893137][ T4667] [ 91.893137][ T4667] other info that might help us debug this: [ 91.893137][ T4667] [ 91.893143][ T4667] Chain exists of: [ 91.893143][ T4667] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 91.893143][ T4667] [ 91.900614][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 91.902945][ T4667] Possible unsafe locking scenario: [ 91.902945][ T4667] [ 91.902952][ T4667] CPU0 CPU1 [ 91.902957][ T4667] ---- ---- [ 91.902962][ T4667] lock(rfkill_global_mutex); [ 91.902978][ T4667] lock(&data->open_mutex); [ 91.902993][ T4667] lock(rfkill_global_mutex); [ 91.903008][ T4667] lock((work_completion)(&hdev->bg_scan_update)); [ 91.903023][ T4667] [ 91.903023][ T4667] *** DEADLOCK *** [ 91.903023][ T4667] [ 91.903028][ T4667] 1 lock held by syz-executor.1/4667: [ 91.903041][ T4667] #0: ffffffff8ded0008 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0x1a5/0x790 [ 91.915141][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.919236][ T4667] [ 91.919236][ T4667] stack backtrace: [ 91.919254][ T4667] CPU: 0 PID: 4667 Comm: syz-executor.1 Not tainted 5.15.178-syzkaller #0 [ 91.942795][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.948548][ T4667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 91.966255][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.969322][ T4667] Call Trace: [ 91.992840][ T4492] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.993291][ T4667] [ 91.998755][ T4492] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.006363][ T4667] dump_stack_lvl+0x1e3/0x2d0 [ 92.006397][ T4667] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 92.006422][ T4667] ? print_circular_bug+0x12b/0x1a0 [ 92.006444][ T4667] check_noncircular+0x2f8/0x3b0 [ 92.006466][ T4667] ? add_chain_block+0x850/0x850 [ 92.006486][ T4667] ? lockdep_lock+0x11f/0x2a0 [ 92.006510][ T4667] validate_chain+0x1649/0x5930 [ 92.006540][ T4667] ? __lock_acquire+0x1295/0x1ff0 [ 92.006558][ T4667] ? reacquire_held_locks+0x660/0x660 [ 92.036652][ T4492] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.037685][ T4667] ? mark_lock+0x98/0x340 [ 92.049023][ T4492] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.057366][ T4667] ? look_up_lock_class+0x77/0x120 [ 92.057396][ T4667] ? register_lock_class+0x100/0x9a0 [ 92.057417][ T4667] ? mark_lock+0x98/0x340 [ 92.057436][ T4667] ? is_dynamic_key+0x1f0/0x1f0 [ 92.057454][ T4667] ? __lock_acquire+0x1295/0x1ff0 [ 92.057474][ T4667] ? mark_lock+0x98/0x340 [ 92.057495][ T4667] __lock_acquire+0x1295/0x1ff0 [ 92.057521][ T4667] lock_acquire+0x1db/0x4f0 [ 92.057539][ T4667] ? __flush_work+0xcf/0x1a0 [ 92.083237][ T4491] device veth1_vlan entered promiscuous mode [ 92.084009][ T4667] ? rcu_lock_release+0x5/0x20 [ 92.093721][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 92.095250][ T4667] ? read_lock_is_recursive+0x10/0x10 [ 92.280980][ T4595] Bluetooth: hci4: command 0x0419 tx timeout [ 92.286719][ T4667] ? start_flush_work+0x776/0x820 [ 92.299723][ T4595] Bluetooth: hci3: command 0x0419 tx timeout [ 92.304893][ T4667] __flush_work+0xeb/0x1a0 [ 92.304919][ T4667] ? __flush_work+0xcf/0x1a0 [ 92.304938][ T4667] ? flush_work+0x20/0x20 [ 92.304963][ T4667] ? print_irqtrace_events+0x210/0x210 [ 92.304985][ T4667] ? lock_timer_base+0x260/0x260 [ 92.305011][ T4667] ? __cancel_work_timer+0x467/0x6a0 [ 92.305032][ T4667] __cancel_work_timer+0x519/0x6a0 [ 92.309674][ T4595] Bluetooth: hci2: command 0x0419 tx timeout [ 92.317083][ T4667] ? cancel_work_sync+0x20/0x20 [ 92.317111][ T4667] ? lockdep_hardirqs_on+0x94/0x130 [ 92.317135][ T4667] ? __cancel_work+0x2ef/0x380 [ 92.317156][ T4667] ? cancel_work+0x20/0x20 [ 92.317175][ T4667] ? print_irqtrace_events+0x210/0x210 [ 92.317197][ T4667] hci_request_cancel_all+0xcb/0x300 [ 92.317219][ T4667] hci_dev_do_close+0x51/0x1070 [ 92.317243][ T4667] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 92.364262][ T4595] Bluetooth: hci0: command 0x0419 tx timeout [ 92.369041][ T4667] ? _raw_spin_unlock+0x40/0x40 [ 92.375192][ T4595] Bluetooth: hci5: command 0x0419 tx timeout [ 92.383048][ T4667] ? kmem_cache_alloc_trace+0x143/0x290 [ 92.383079][ T4667] hci_rfkill_set_block+0x114/0x1a0 [ 92.383102][ T4667] ? rcu_lock_release+0x20/0x20 [ 92.383120][ T4667] rfkill_set_block+0x1e7/0x430 [ 92.383147][ T4667] rfkill_fop_write+0x5b7/0x790 [ 92.383169][ T4667] ? rfkill_fop_read+0x470/0x470 [ 92.383188][ T4667] ? fsnotify_perm+0x64/0x590 [ 92.383209][ T4667] ? security_file_permission+0x75/0xa0 [ 92.383247][ T4667] ? rfkill_fop_read+0x470/0x470 [ 92.391573][ T4595] Bluetooth: hci1: command 0x0419 tx timeout [ 92.396232][ T4667] vfs_write+0x30c/0xe50 [ 92.632530][ T4667] ? file_end_write+0x250/0x250 [ 92.637378][ T4667] ? __fget_files+0x413/0x480 [ 92.642058][ T4667] ? __fdget_pos+0x1e9/0x380 [ 92.646681][ T4667] ? ksys_write+0x77/0x2c0 [ 92.651099][ T4667] ksys_write+0x1a2/0x2c0 [ 92.655434][ T4667] ? print_irqtrace_events+0x210/0x210 [ 92.660888][ T4667] ? __ia32_sys_read+0x80/0x80 [ 92.665656][ T4667] ? syscall_enter_from_user_mode+0x2e/0x240 [ 92.671631][ T4667] ? lockdep_hardirqs_on+0x94/0x130 [ 92.676838][ T4667] ? syscall_enter_from_user_mode+0x2e/0x240 [ 92.682821][ T4667] do_syscall_64+0x3b/0xb0 [ 92.687241][ T4667] ? clear_bhb_loop+0x15/0x70 [ 92.691911][ T4667] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 92.697799][ T4667] RIP: 0033:0x7f5bf2aa6b29 [ 92.702204][ T4667] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 92.721901][ T4667] RSP: 002b:00007f5bf1e280c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 92.730329][ T4667] RAX: ffffffffffffffda RBX: 00007f5bf2bc5f80 RCX: 00007f5bf2aa6b29 [ 92.738296][ T4667] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000004 [ 92.746272][ T4667] RBP: 00007f5bf2af247a R08: 0000000000000000 R09: 0000000000000000 [ 92.754236][ T4667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 92.762211][ T4667] R13: 000000000000000b R14: 00007f5bf2bc5f80 R15: 00007fff5936e178 [ 92.770201][ T4667] [ 92.778611][ T4505] device veth0_vlan entered promiscuous mode [ 92.791125][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 92.799351][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.809328][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 92.820395][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.837675][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.845701][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.884620][ T4494] device veth0_vlan entered promiscuous mode [ 92.919200][ T4505] device veth1_vlan entered promiscuous mode [ 92.929405][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 92.939096][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 92.949121][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.958863][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 92.966469][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 92.977362][ T4493] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.989733][ T4494] device veth1_vlan entered promiscuous mode [ 93.000608][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.014106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.024243][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 93.034786][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 93.059881][ T4491] device veth0_macvtap entered promiscuous mode [ 93.110753][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 93.118834][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 93.135904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.145016][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 93.156641][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.166362][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 93.179517][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 93.188896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 93.214041][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 93.223040][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.238939][ T4505] device veth0_macvtap entered promiscuous mode [ 93.249327][ T4491] device veth1_macvtap entered promiscuous mode [ 93.264254][ T4494] device veth0_macvtap entered promiscuous mode [ 93.286197][ T4505] device veth1_macvtap entered promiscuous mode [ 93.301432][ T4491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.313060][ T4491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.323593][ T4491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.334245][ T4491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.345530][ T4491] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.358029][ T4494] device veth1_macvtap entered promiscuous mode [ 93.374149][ T4493] device veth0_vlan entered promiscuous mode [ 93.384208][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 93.394318][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 93.403248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 93.411557][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.420251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.430066][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 93.441836][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.452004][ T4491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.464444][ T4491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.474895][ T4491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.486463][ T4491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.497847][ T4491] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.521180][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.529002][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.539764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 93.549737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 93.561735][ T4493] device veth1_vlan entered promiscuous mode [ 93.576563][ T4505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.587790][ T4505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.598550][ T4505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.610095][ T4505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.622596][ T4505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.633834][ T4505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.645320][ T4505] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.653501][ T4494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.664197][ T4494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.674233][ T4494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.684912][ T4494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.696065][ T4494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.706692][ T4494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.716867][ T4494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.727672][ T4494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.739086][ T4494] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.748478][ T4491] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.757825][ T4491] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.766716][ T4491] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.775949][ T4491] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.790133][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 93.801624][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 93.809614][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.818482][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.827782][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.836469][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.848166][ T4505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.859150][ T4505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.869336][ T4505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.880005][ T4505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.891294][ T4505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.902162][ T4505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.913565][ T4505] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.922459][ T4494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.933165][ T4494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.943387][ T4494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.954126][ T4494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.964747][ T4494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.975290][ T4494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.985276][ T4494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.996093][ T4494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.007000][ T4494] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.021228][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.029839][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.038735][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.049986][ T1137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.060881][ T4505] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.069590][ T4505] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.078553][ T4505] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.087593][ T4505] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.099217][ T4494] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.108713][ T4494] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.117827][ T4494] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.127104][ T4494] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.152095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.164223][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.185751][ T4493] device veth0_macvtap entered promiscuous mode [ 94.233674][ T4493] device veth1_macvtap entered promiscuous mode [ 94.259669][ T4493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.274840][ T4493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.285987][ T4493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.299275][ T4493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.309459][ T4493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.323374][ T4493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.334113][ T4493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.347859][ T4493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.358410][ T4493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.373435][ T4493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.384665][ T4493] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.398111][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 94.406862][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.417808][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.427984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.442064][ T4493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.453110][ T4493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.463642][ T4493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.474313][ T4493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.484974][ T4493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.495657][ T4493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.505922][ T4493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.516797][ T4493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.529117][ T4493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.539902][ T4493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.552127][ T4493] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.562233][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.574767][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.589567][ T4493] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.599869][ T4493] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.610522][ T4493] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.619556][ T4493] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0