[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.1.96' (ECDSA) to the list of known hosts. 2021/08/04 21:19:45 parsed 1 programs 2021/08/04 21:19:47 executed programs: 0 syzkaller login: [ 1580.543265][ T38] audit: type=1400 audit(1628111987.155:8): avc: denied { execmem } for pid=8476 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 1582.721256][ T8478] chnl_net:caif_netlink_parms(): no params data found [ 1582.742472][ T8484] chnl_net:caif_netlink_parms(): no params data found [ 1582.819250][ T8481] chnl_net:caif_netlink_parms(): no params data found [ 1582.844166][ T8487] chnl_net:caif_netlink_parms(): no params data found [ 1582.888490][ T8485] chnl_net:caif_netlink_parms(): no params data found [ 1583.018444][ T8478] bridge0: port 1(bridge_slave_0) entered blocking state [ 1583.026368][ T8478] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.037325][ T8478] device bridge_slave_0 entered promiscuous mode [ 1583.073845][ T8478] bridge0: port 2(bridge_slave_1) entered blocking state [ 1583.081852][ T8478] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.090244][ T8478] device bridge_slave_1 entered promiscuous mode [ 1583.142943][ T8487] bridge0: port 1(bridge_slave_0) entered blocking state [ 1583.150273][ T8487] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.159410][ T8487] device bridge_slave_0 entered promiscuous mode [ 1583.174154][ T8484] bridge0: port 1(bridge_slave_0) entered blocking state [ 1583.183309][ T8484] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.192439][ T8484] device bridge_slave_0 entered promiscuous mode [ 1583.209126][ T8478] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1583.221200][ T8478] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1583.231639][ T8487] bridge0: port 2(bridge_slave_1) entered blocking state [ 1583.239160][ T8487] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.248965][ T8487] device bridge_slave_1 entered promiscuous mode [ 1583.256435][ T8481] bridge0: port 1(bridge_slave_0) entered blocking state [ 1583.263468][ T8481] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.272881][ T8481] device bridge_slave_0 entered promiscuous mode [ 1583.280398][ T8484] bridge0: port 2(bridge_slave_1) entered blocking state [ 1583.287609][ T8484] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.296045][ T8484] device bridge_slave_1 entered promiscuous mode [ 1583.302836][ T8485] bridge0: port 1(bridge_slave_0) entered blocking state [ 1583.311836][ T8485] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.319931][ T8485] device bridge_slave_0 entered promiscuous mode [ 1583.349154][ T8481] bridge0: port 2(bridge_slave_1) entered blocking state [ 1583.356530][ T8481] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.364234][ T8481] device bridge_slave_1 entered promiscuous mode [ 1583.386938][ T8485] bridge0: port 2(bridge_slave_1) entered blocking state [ 1583.394088][ T8485] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.403047][ T8485] device bridge_slave_1 entered promiscuous mode [ 1583.412862][ T8478] team0: Port device team_slave_0 added [ 1583.459316][ T8478] team0: Port device team_slave_1 added [ 1583.469546][ T8487] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1583.481826][ T8484] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1583.493950][ T8481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1583.506054][ T8485] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1583.523456][ T8485] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1583.534582][ T8487] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1583.545594][ T8484] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1583.556509][ T8481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1583.607594][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1583.615456][ T8478] 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. [ 1583.641713][ T8478] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1583.669291][ T8485] team0: Port device team_slave_0 added [ 1583.690328][ T8485] team0: Port device team_slave_1 added [ 1583.696811][ T4238] Bluetooth: hci0: command 0x0409 tx timeout [ 1583.704944][ T8688] Bluetooth: hci1: command 0x0409 tx timeout [ 1583.712800][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1583.719962][ T8478] 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. [ 1583.746612][ T8478] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1583.760650][ T8487] team0: Port device team_slave_0 added [ 1583.772443][ T8487] team0: Port device team_slave_1 added [ 1583.781058][ T8484] team0: Port device team_slave_0 added [ 1583.790166][ T8481] team0: Port device team_slave_0 added [ 1583.809983][ T8485] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1583.817009][ T8485] 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. [ 1583.844628][ T8485] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1583.855050][ T4238] Bluetooth: hci3: command 0x0409 tx timeout [ 1583.861171][ T4238] Bluetooth: hci4: command 0x0409 tx timeout [ 1583.873899][ T8484] team0: Port device team_slave_1 added [ 1583.885640][ T8481] team0: Port device team_slave_1 added [ 1583.900830][ T8485] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1583.907866][ T8485] 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. [ 1583.935694][ T8688] Bluetooth: hci5: command 0x0409 tx timeout [ 1583.941973][ T8485] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1583.953934][ T8487] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1583.962208][ T8487] 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. [ 1583.989506][ T8487] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1584.022284][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1584.029436][ T8481] 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. [ 1584.056504][ T8481] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1584.068991][ T8487] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1584.076809][ T8487] 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. [ 1584.103035][ T8487] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1584.134854][ T8484] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1584.141818][ T8484] 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. [ 1584.168416][ T8484] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1584.180230][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1584.188507][ T8481] 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. [ 1584.214845][ T8481] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1584.232123][ T8478] device hsr_slave_0 entered promiscuous mode [ 1584.239349][ T8478] device hsr_slave_1 entered promiscuous mode [ 1584.254622][ T8484] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1584.261571][ T8484] 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. [ 1584.289317][ T8484] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1584.325767][ T8485] device hsr_slave_0 entered promiscuous mode [ 1584.333073][ T8485] device hsr_slave_1 entered promiscuous mode [ 1584.343201][ T8485] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1584.351360][ T8485] Cannot create hsr debugfs directory [ 1584.374953][ T8487] device hsr_slave_0 entered promiscuous mode [ 1584.382864][ T8487] device hsr_slave_1 entered promiscuous mode [ 1584.389569][ T8487] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1584.397438][ T8487] Cannot create hsr debugfs directory [ 1584.430231][ T8481] device hsr_slave_0 entered promiscuous mode [ 1584.439582][ T8481] device hsr_slave_1 entered promiscuous mode [ 1584.446697][ T8481] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1584.454417][ T8481] Cannot create hsr debugfs directory [ 1584.524093][ T8484] device hsr_slave_0 entered promiscuous mode [ 1584.532461][ T8484] device hsr_slave_1 entered promiscuous mode [ 1584.539675][ T8484] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1584.547972][ T8484] Cannot create hsr debugfs directory [ 1584.912840][ T8478] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1584.951462][ T8478] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1584.971761][ T8478] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1585.000248][ T8478] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1585.033468][ T8481] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1585.070771][ T8481] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1585.082428][ T8481] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1585.103994][ T8481] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1585.149057][ T8485] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1585.205061][ T8485] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1585.239136][ T8485] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1585.267373][ T8485] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1585.289504][ T8487] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1585.326680][ T8478] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1585.334808][ T8487] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1585.350306][ T8487] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1585.360325][ T8487] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1585.408005][ T8478] 8021q: adding VLAN 0 to HW filter on device team0 [ 1585.443844][ T8481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1585.453088][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1585.463388][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1585.473003][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1585.482452][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1585.491948][ T3161] bridge0: port 1(bridge_slave_0) entered blocking state [ 1585.499314][ T3161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1585.507822][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1585.517050][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1585.525665][ T3161] bridge0: port 2(bridge_slave_1) entered blocking state [ 1585.532719][ T3161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1585.541104][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1585.550376][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1585.585182][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1585.593097][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1585.603347][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1585.612562][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1585.623178][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1585.632330][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1585.651753][ T8484] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1585.672770][ T8478] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1585.687465][ T8478] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1585.700782][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1585.709147][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1585.719021][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1585.727824][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1585.745552][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1585.753113][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1585.761885][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1585.773670][ T8484] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1585.784481][ T9568] Bluetooth: hci1: command 0x041b tx timeout [ 1585.790891][ T9568] Bluetooth: hci0: command 0x041b tx timeout [ 1585.799715][ T8484] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1585.812351][ T8481] 8021q: adding VLAN 0 to HW filter on device team0 [ 1585.837250][ T8484] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1585.874455][ T9537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1585.883221][ T9537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1585.892631][ T9537] bridge0: port 1(bridge_slave_0) entered blocking state [ 1585.899757][ T9537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1585.908249][ T9537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1585.933773][ T8478] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1585.941606][ T3161] Bluetooth: hci4: command 0x041b tx timeout [ 1585.952513][ T9537] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1585.960747][ T9537] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1585.969353][ T9537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1585.978832][ T9537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1585.987638][ T9537] bridge0: port 2(bridge_slave_1) entered blocking state [ 1585.994749][ T9537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1586.002628][ T9537] Bluetooth: hci3: command 0x041b tx timeout [ 1586.011696][ T8485] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1586.019848][ T3161] Bluetooth: hci5: command 0x041b tx timeout [ 1586.049004][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1586.057692][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1586.067246][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1586.078157][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1586.088104][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1586.125914][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1586.135186][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1586.144034][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1586.152885][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1586.161036][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1586.170121][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1586.179225][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1586.188086][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1586.199740][ T8485] 8021q: adding VLAN 0 to HW filter on device team0 [ 1586.224094][ T8487] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1586.244977][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1586.253622][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1586.266943][ T9568] bridge0: port 1(bridge_slave_0) entered blocking state [ 1586.273981][ T9568] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1586.283827][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1586.295251][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1586.315001][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1586.322879][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1586.332035][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1586.341099][ T9568] bridge0: port 2(bridge_slave_1) entered blocking state [ 1586.348216][ T9568] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1586.356093][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1586.369724][ T8481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1586.393738][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1586.402932][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1586.412686][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1586.424965][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1586.432721][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1586.448877][ T8487] 8021q: adding VLAN 0 to HW filter on device team0 [ 1586.470647][ T8478] device veth0_vlan entered promiscuous mode [ 1586.485874][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1586.493603][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1586.503247][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1586.512329][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1586.523522][ T9549] bridge0: port 1(bridge_slave_0) entered blocking state [ 1586.530652][ T9549] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1586.538645][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1586.547720][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1586.582491][ T8481] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1586.600113][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1586.609527][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1586.617591][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1586.626623][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1586.635474][ T9577] bridge0: port 2(bridge_slave_1) entered blocking state [ 1586.642637][ T9577] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1586.650405][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1586.659680][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1586.668869][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1586.678181][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1586.686191][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1586.693565][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1586.702827][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1586.711557][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1586.720428][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1586.732834][ T8485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1586.746091][ T8478] device veth1_vlan entered promiscuous mode [ 1586.768014][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1586.801644][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1586.809341][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1586.818588][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1586.828744][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1586.853501][ T8484] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1586.866064][ T8485] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1586.886116][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1586.893895][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1586.903400][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1586.912811][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1586.922044][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1586.930737][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1586.939455][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1586.948918][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1586.958116][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1586.969908][ T8487] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1587.002166][ T8478] device veth0_macvtap entered promiscuous mode [ 1587.018267][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1587.026601][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1587.035901][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1587.057988][ T8478] device veth1_macvtap entered promiscuous mode [ 1587.083585][ T8493] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1587.092338][ T8493] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1587.101980][ T8493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1587.110916][ T8493] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1587.119637][ T8493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1587.132404][ T8484] 8021q: adding VLAN 0 to HW filter on device team0 [ 1587.156158][ T8487] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1587.163157][ T8481] device veth0_vlan entered promiscuous mode [ 1587.170474][ T8493] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1587.186352][ T8493] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1587.203609][ T8493] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1587.211614][ T8493] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1587.223018][ T8478] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1587.242688][ T8478] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1587.255014][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1587.266180][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1587.275589][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1587.286446][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1587.295942][ T9568] bridge0: port 1(bridge_slave_0) entered blocking state [ 1587.302991][ T9568] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1587.311201][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1587.320006][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1587.329616][ T8481] device veth1_vlan entered promiscuous mode [ 1587.353781][ T8478] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1587.371080][ T8478] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1587.382325][ T8478] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1587.391582][ T8478] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1587.403612][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1587.414016][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1587.422210][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1587.431151][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1587.439678][ T3161] bridge0: port 2(bridge_slave_1) entered blocking state [ 1587.446784][ T3161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1587.454947][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1587.550102][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1587.560782][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1587.577885][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1587.589597][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1587.600974][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1587.610782][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1587.659710][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1587.668313][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1587.678053][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1587.687713][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1587.696968][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1587.706606][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1587.716838][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1587.725840][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1587.733885][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1587.762092][ T8481] device veth0_macvtap entered promiscuous mode [ 1587.775871][ T8485] device veth0_vlan entered promiscuous mode [ 1587.793513][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1587.806024][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1587.813853][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1587.844836][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1587.853293][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1587.864799][ T3161] Bluetooth: hci0: command 0x040f tx timeout [ 1587.880070][ T3161] Bluetooth: hci1: command 0x040f tx timeout [ 1587.899358][ T8481] device veth1_macvtap entered promiscuous mode [ 1587.947245][ T8487] device veth0_vlan entered promiscuous mode [ 1587.955741][ T8484] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1587.970458][ T8484] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1587.991396][ T8688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1588.000381][ T8688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1588.010573][ T8688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1588.031455][ T8688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1588.040457][ T8485] device veth1_vlan entered promiscuous mode [ 1588.046910][ T8688] Bluetooth: hci4: command 0x040f tx timeout [ 1588.071949][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1588.083699][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1588.096905][ T8481] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1588.104636][ T9592] Bluetooth: hci5: command 0x040f tx timeout [ 1588.114176][ T9592] Bluetooth: hci3: command 0x040f tx timeout [ 1588.126438][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1588.137010][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1588.148281][ T8481] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1588.161443][ T8688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1588.169445][ T8688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1588.177537][ T8688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1588.186489][ T8688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1588.195596][ T8688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1588.204266][ T8688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1588.225818][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1588.233280][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1588.256587][ T8487] device veth1_vlan entered promiscuous mode [ 1588.266399][ T9296] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1588.268938][ T8481] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1588.276486][ T9296] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1588.302624][ T8481] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1588.324591][ T8481] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1588.333309][ T8481] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1588.372294][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1588.384841][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1588.400333][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1588.410721][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1588.439866][ T8484] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1588.449687][ T8485] device veth0_macvtap entered promiscuous mode [ 1588.503886][ T8485] device veth1_macvtap entered promiscuous mode [ 1588.513731][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1588.532316][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1588.542689][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1588.557762][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1588.568905][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1588.577901][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1588.594701][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1588.608191][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1588.618416][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1588.630778][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1588.641942][ T8485] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1588.654379][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1588.666349][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1588.676743][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1588.687667][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1588.699197][ T8485] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1588.709206][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1588.718476][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1588.727518][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1588.737007][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1588.746260][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1588.755193][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1588.763575][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1588.773008][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1588.796646][ T8487] device veth0_macvtap entered promiscuous mode [ 1588.815838][ T8485] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1588.838207][ T8485] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1588.849839][ T8485] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1588.858835][ T8485] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1588.884284][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1588.892497][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1588.924378][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1588.935930][ T8487] device veth1_macvtap entered promiscuous mode [ 1588.961751][ T8484] device veth0_vlan entered promiscuous mode [ 1588.970750][ T9618] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1589.018504][ T9592] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1589.034548][ T9592] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1589.049573][ T8487] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1589.062874][ T8487] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1589.073088][ T8487] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1589.091224][ T8487] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1589.101917][ T8487] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1589.119797][ T8487] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1589.151394][ T8487] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1589.178404][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1589.187904][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1589.204438][ T9592] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1589.213099][ T9592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1589.226273][ T8484] device veth1_vlan entered promiscuous mode [ 1589.263887][ T8487] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1589.275485][ T8487] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1589.285785][ T8487] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1589.298655][ T8487] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 2021/08/04 21:19:55 executed programs: 6 [ 1589.309053][ T8487] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1589.310530][ T9636] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1589.319937][ T8487] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1589.341928][ T8487] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1589.364500][ T9576] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1589.373146][ T9576] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1589.385462][ T9576] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1589.395313][ T9576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1589.415039][ T8487] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1589.415753][ T8837] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1589.423767][ T8487] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1589.452501][ T8837] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1589.468836][ T8487] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1589.484732][ T8487] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1589.515461][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1589.528794][ T9565] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1589.606182][ T9640] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1589.607018][ T9648] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1589.629618][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1589.638891][ T9557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1589.669234][ T8484] device veth0_macvtap entered promiscuous mode [ 1589.714510][ T8493] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1589.733257][ T8484] device veth1_macvtap entered promiscuous mode [ 1589.754502][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1589.762505][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1589.875896][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1589.903414][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1589.929489][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1589.941065][ T3161] Bluetooth: hci0: command 0x0419 tx timeout [ 1589.948179][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1589.972509][ T9672] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1589.977144][ T9671] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1589.993340][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1590.009459][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1590.023713][ T3161] Bluetooth: hci1: command 0x0419 tx timeout [ 1590.049551][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1590.060438][ T9675] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1590.070160][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1590.085456][ T9676] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1590.096156][ T3161] Bluetooth: hci4: command 0x0419 tx timeout [ 1590.105867][ T8484] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1590.126006][ T9576] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1590.135143][ T9576] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1590.146065][ T9576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1590.161004][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1590.173593][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1590.185297][ T9576] Bluetooth: hci3: command 0x0419 tx timeout [ 1590.191324][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1590.203609][ T9576] Bluetooth: hci5: command 0x0419 tx timeout [ 1590.213697][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1590.232896][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1590.246655][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1590.257419][ T8484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1590.268752][ T8484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1590.281015][ T8484] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1590.290484][ T9296] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1590.304323][ T9296] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1590.318958][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1590.330572][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1590.349396][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1590.366178][ T8484] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.380074][ T8484] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.391882][ T8484] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.400811][ T9681] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1590.401141][ T8484] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.422745][ T9682] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1590.449648][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1590.476673][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1590.526336][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1590.547273][ T9695] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1590.574175][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1590.596641][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1590.597562][ T9698] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1590.605110][ T9696] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1590.668081][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1590.761239][ T9705] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1590.781514][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1590.817351][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1590.852272][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1590.873652][ T9719] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1590.881466][ T9296] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1590.892479][ T9296] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1590.909719][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1590.938937][ T9721] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1590.949489][ T9723] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.001304][ T9724] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.038048][ T9727] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.051807][ T9728] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.098609][ T9731] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.296453][ T9737] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.359346][ T9738] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.397896][ T9739] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.425076][ T9745] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.448535][ T9746] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.465097][ T9748] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.481049][ T9749] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.810032][ T9757] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.811647][ T9755] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.820725][ T9754] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1591.846696][ T9756] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1592.175574][ T8486] BUG: sleeping function called from invalid context at net/core/sock.c:3161 [ 1592.185016][ T8486] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 8486, name: syz-executor.1 [ 1592.194556][ T8486] 1 lock held by syz-executor.1/8486: [ 1592.199930][ T8486] #0: ffffffff8d2ea5e0 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x3db/0x660 [ 1592.210224][ T8486] Preemption disabled at: [ 1592.210235][ T8486] [<0000000000000000>] 0x0 [ 1592.219057][ T8486] CPU: 0 PID: 8486 Comm: syz-executor.1 Not tainted 5.14.0-rc4-syzkaller #0 [ 1592.227906][ T8486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1592.237953][ T8486] Call Trace: [ 1592.241235][ T8486] dump_stack_lvl+0xcd/0x134 [ 1592.245910][ T8486] ___might_sleep.cold+0x1f1/0x237 [ 1592.251121][ T8486] lock_sock_nested+0x25/0x120 [ 1592.256106][ T8486] hci_sock_dev_event+0x465/0x660 [ 1592.261142][ T8486] ? hci_send_monitor_ctrl_event+0x5c0/0x5c0 [ 1592.267124][ T8486] ? do_raw_read_unlock+0x70/0x70 [ 1592.272200][ T8486] hci_unregister_dev+0x2fd/0x1130 [ 1592.277356][ T8486] ? fsnotify+0x1050/0x1050 [ 1592.281908][ T8486] ? hci_bdaddr_list_clear+0x200/0x200 [ 1592.287372][ T8486] ? fcntl_setlk+0xeb0/0xeb0 [ 1592.291990][ T8486] vhci_release+0x70/0xe0 [ 1592.296346][ T8486] __fput+0x288/0x920 [ 1592.300344][ T8486] ? vhci_close_dev+0x50/0x50 [ 1592.305024][ T8486] task_work_run+0xdd/0x1a0 [ 1592.309544][ T8486] do_exit+0xbd4/0x2a60 [ 1592.313745][ T8486] ? __context_tracking_exit+0xb8/0xe0 [ 1592.319322][ T8486] ? lock_downgrade+0x6e0/0x6e0 [ 1592.324170][ T8486] ? lock_downgrade+0x6e0/0x6e0 [ 1592.329029][ T8486] ? mm_update_next_owner+0x7a0/0x7a0 [ 1592.334406][ T8486] do_group_exit+0x125/0x310 [ 1592.338999][ T8486] __x64_sys_exit_group+0x3a/0x50 [ 1592.344021][ T8486] do_syscall_64+0x35/0xb0 [ 1592.348500][ T8486] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1592.354431][ T8486] RIP: 0033:0x4665e9 [ 1592.358311][ T8486] Code: Unable to access opcode bytes at RIP 0x4665bf. [ 1592.365150][ T8486] RSP: 002b:00007ffc7a3843a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 1592.373561][ T8486] RAX: ffffffffffffffda RBX: 00007ffc7a384b68 RCX: 00000000004665e9 [ 1592.381632][ T8486] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043 [ 1592.389608][ T8486] RBP: 0000000000000000 R08: 0000000000000025 R09: 00007ffc7a384b68 [ 1592.397577][ T8486] R10: 00000000ffffffff R11: 0000000000000246 R12: 00000000004bef74 [ 1592.405540][ T8486] R13: 0000000000000010 R14: 0000000000000000 R15: 0000000000400538 [ 1592.415792][ T8486] [ 1592.418132][ T8486] ====================================================== [ 1592.425152][ T8486] WARNING: possible circular locking dependency detected [ 1592.432166][ T8486] 5.14.0-rc4-syzkaller #0 Tainted: G W [ 1592.438918][ T8486] ------------------------------------------------------ [ 1592.445924][ T8486] syz-executor.1/8486 is trying to acquire lock: [ 1592.452225][ T8486] ffff8880228a1120 (sk_lock-AF_BLUETOOTH-BTPROTO_HCI){+.+.}-{0:0}, at: hci_sock_dev_event+0x465/0x660 [ 1592.463422][ T8486] [ 1592.463422][ T8486] but task is already holding lock: [ 1592.470758][ T8486] ffffffff8d2ea5e0 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x3db/0x660 [ 1592.480312][ T8486] [ 1592.480312][ T8486] which lock already depends on the new lock. [ 1592.480312][ T8486] [ 1592.490689][ T8486] [ 1592.490689][ T8486] the existing dependency chain (in reverse order) is: [ 1592.499679][ T8486] [ 1592.499679][ T8486] -> #1 (hci_sk_list.lock){++++}-{2:2}: [ 1592.507389][ T8486] _raw_read_lock+0x5b/0x70 [ 1592.512446][ T8486] hci_sock_ioctl+0x676/0x840 [ 1592.517635][ T8486] sock_do_ioctl+0xcb/0x2d0 [ 1592.522653][ T8486] sock_ioctl+0x477/0x6a0 [ 1592.527488][ T8486] __x64_sys_ioctl+0x193/0x200 [ 1592.532811][ T8486] do_syscall_64+0x35/0xb0 [ 1592.537733][ T8486] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1592.544132][ T8486] [ 1592.544132][ T8486] -> #0 (sk_lock-AF_BLUETOOTH-BTPROTO_HCI){+.+.}-{0:0}: [ 1592.553249][ T8486] __lock_acquire+0x2a07/0x54a0 [ 1592.558609][ T8486] lock_acquire+0x1ab/0x510 [ 1592.563624][ T8486] lock_sock_nested+0xca/0x120 [ 1592.568904][ T8486] hci_sock_dev_event+0x465/0x660 [ 1592.574438][ T8486] hci_unregister_dev+0x2fd/0x1130 [ 1592.580060][ T8486] vhci_release+0x70/0xe0 [ 1592.584901][ T8486] __fput+0x288/0x920 [ 1592.589395][ T8486] task_work_run+0xdd/0x1a0 [ 1592.594407][ T8486] do_exit+0xbd4/0x2a60 [ 1592.599085][ T8486] do_group_exit+0x125/0x310 [ 1592.604181][ T8486] __x64_sys_exit_group+0x3a/0x50 [ 1592.609714][ T8486] do_syscall_64+0x35/0xb0 [ 1592.614641][ T8486] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1592.621047][ T8486] [ 1592.621047][ T8486] other info that might help us debug this: [ 1592.621047][ T8486] [ 1592.631255][ T8486] Possible unsafe locking scenario: [ 1592.631255][ T8486] [ 1592.638685][ T8486] CPU0 CPU1 [ 1592.644033][ T8486] ---- ---- [ 1592.649391][ T8486] lock(hci_sk_list.lock); [ 1592.653890][ T8486] lock(sk_lock-AF_BLUETOOTH-BTPROTO_HCI); [ 1592.662297][ T8486] lock(hci_sk_list.lock); [ 1592.669299][ T8486] lock(sk_lock-AF_BLUETOOTH-BTPROTO_HCI); [ 1592.675174][ T8486] [ 1592.675174][ T8486] *** DEADLOCK *** [ 1592.675174][ T8486] [ 1592.683380][ T8486] 1 lock held by syz-executor.1/8486: [ 1592.688739][ T8486] #0: ffffffff8d2ea5e0 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x3db/0x660 [ 1592.698749][ T8486] [ 1592.698749][ T8486] stack backtrace: [ 1592.704629][ T8486] CPU: 0 PID: 8486 Comm: syz-executor.1 Tainted: G W 5.14.0-rc4-syzkaller #0 [ 1592.714681][ T8486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1592.724718][ T8486] Call Trace: [ 1592.727981][ T8486] dump_stack_lvl+0xcd/0x134 [ 1592.732563][ T8486] check_noncircular+0x25f/0x2e0 [ 1592.737491][ T8486] ? stack_trace_consume_entry+0x160/0x160 [ 1592.743356][ T8486] ? print_circular_bug+0x1e0/0x1e0 [ 1592.748554][ T8486] ? register_lock_class+0xb7/0x10c0 [ 1592.753827][ T8486] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1592.760091][ T8486] ? wake_up_klogd.part.0+0x8e/0xd0 [ 1592.765291][ T8486] ? lockdep_lock+0xc6/0x200 [ 1592.769929][ T8486] ? call_rcu_zapped+0xb0/0xb0 [ 1592.774686][ T8486] __lock_acquire+0x2a07/0x54a0 [ 1592.779525][ T8486] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1592.785493][ T8486] lock_acquire+0x1ab/0x510 [ 1592.789993][ T8486] ? hci_sock_dev_event+0x465/0x660 [ 1592.795181][ T8486] ? lock_release+0x720/0x720 [ 1592.799846][ T8486] ? lock_downgrade+0x6e0/0x6e0 [ 1592.804681][ T8486] ? do_raw_spin_lock+0x120/0x2b0 [ 1592.809696][ T8486] ? rwlock_bug.part.0+0x90/0x90 [ 1592.814618][ T8486] lock_sock_nested+0xca/0x120 [ 1592.819383][ T8486] ? hci_sock_dev_event+0x465/0x660 [ 1592.824569][ T8486] hci_sock_dev_event+0x465/0x660 [ 1592.829582][ T8486] ? hci_send_monitor_ctrl_event+0x5c0/0x5c0 [ 1592.835553][ T8486] ? do_raw_read_unlock+0x70/0x70 [ 1592.840582][ T8486] hci_unregister_dev+0x2fd/0x1130 [ 1592.845689][ T8486] ? fsnotify+0x1050/0x1050 [ 1592.850198][ T8486] ? hci_bdaddr_list_clear+0x200/0x200 [ 1592.855648][ T8486] ? fcntl_setlk+0xeb0/0xeb0 [ 1592.860223][ T8486] vhci_release+0x70/0xe0 [ 1592.864541][ T8486] __fput+0x288/0x920 [ 1592.868513][ T8486] ? vhci_close_dev+0x50/0x50 [ 1592.873181][ T8486] task_work_run+0xdd/0x1a0 [ 1592.877681][ T8486] do_exit+0xbd4/0x2a60 [ 1592.881827][ T8486] ? __context_tracking_exit+0xb8/0xe0 [ 1592.887277][ T8486] ? lock_downgrade+0x6e0/0x6e0 [ 1592.892115][ T8486] ? lock_downgrade+0x6e0/0x6e0 [ 1592.896954][ T8486] ? mm_update_next_owner+0x7a0/0x7a0 [ 1592.902315][ T8486] do_group_exit+0x125/0x310 [ 1592.906894][ T8486] __x64_sys_exit_group+0x3a/0x50 [ 1592.911906][ T8486] do_syscall_64+0x35/0xb0 [ 1592.916331][ T8486] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1592.922219][ T8486] RIP: 0033:0x4665e9 [ 1592.926097][ T8486] Code: Unable to access opcode bytes at RIP 0x4665bf. [ 1592.932920][ T8486] RSP: 002b:00007ffc7a3843a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 1592.941319][ T8486] RAX: ffffffffffffffda RBX: 00007ffc7a384b68 RCX: 00000000004665e9 [ 1592.949281][ T8486] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043 [ 1592.957236][ T8486] RBP: 0000000000000000 R08: 0000000000000025 R09: 00007ffc7a384b68 [ 1592.965193][ T8486] R10: 00000000ffffffff R11: 0000000000000246 R12: 00000000004bef74 [ 1592.973151][ T8486] R13: 0000000000000010 R14: 0000000000000000 R15: 0000000000400538 [ 1595.237350][ T9766] chnl_net:caif_netlink_parms(): no params data found [ 1595.279352][ T9766] bridge0: port 1(bridge_slave_0) entered blocking state [ 1595.286734][ T9766] bridge0: port 1(bridge_slave_0) entered disabled state [ 1595.298107][ T9766] device bridge_slave_0 entered promiscuous mode [ 1595.306060][ T9766] bridge0: port 2(bridge_slave_1) entered blocking state [ 1595.313105][ T9766] bridge0: port 2(bridge_slave_1) entered disabled state [ 1595.321654][ T9766] device bridge_slave_1 entered promiscuous mode [ 1595.339964][ T9766] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1595.350616][ T9766] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1595.369467][ T9766] team0: Port device team_slave_0 added [ 1595.377058][ T9766] team0: Port device team_slave_1 added [ 1595.392519][ T9766] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1595.399568][ T9766] 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. [ 1595.425719][ T9766] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1595.437274][ T9766] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1595.444278][ T9766] 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. [ 1595.470690][ T9766] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1595.493146][ T9766] device hsr_slave_0 entered promiscuous mode [ 1595.499679][ T9766] device hsr_slave_1 entered promiscuous mode [ 1595.507460][ T9766] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1595.515646][ T9766] Cannot create hsr debugfs directory [ 1595.590243][ T9766] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1595.598712][ T9766] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1595.607944][ T9766] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1595.617192][ T9766] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1595.639139][ T9766] bridge0: port 2(bridge_slave_1) entered blocking state [ 1595.646213][ T9766] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1595.653467][ T9766] bridge0: port 1(bridge_slave_0) entered blocking state [ 1595.660525][ T9766] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1595.697307][ T9766] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1595.709028][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1595.717074][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 1595.725406][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 1595.734846][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1595.746281][ T9766] 8021q: adding VLAN 0 to HW filter on device team0 [ 1595.756577][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1595.764843][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 1595.771861][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1595.784057][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1595.792270][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 1595.799327][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1595.815524][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1595.833159][ T9766] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1595.844767][ T9766] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1595.856902][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1595.864977][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1595.873167][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1595.881952][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1595.890439][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1595.907527][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1595.914969][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1595.928698][ T9766] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1595.946081][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1595.962101][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1595.970268][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1595.978854][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1595.988649][ T9766] device veth0_vlan entered promiscuous mode [ 1596.000108][ T9766] device veth1_vlan entered promiscuous mode [ 1596.019380][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1596.027430][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1596.036100][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1596.048336][ T9766] device veth0_macvtap entered promiscuous mode [ 1596.059005][ T9766] device veth1_macvtap entered promiscuous mode [ 1596.072916][ T9766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1596.084553][ T9766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1596.095373][ T9766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1596.106037][ T9766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1596.115998][ T9766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1596.127200][ T9766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1596.138460][ T9766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1596.149440][ T9766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1596.159431][ T9766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1596.170510][ T9766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1596.182049][ T9766] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1596.191618][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1596.200644][ T8636] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1596.211274][ T9766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1596.222003][ T9766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1596.231986][ T9766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1596.243582][ T9766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1596.254426][ T9766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1596.265497][ T9766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1596.275343][ T9766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1596.285786][ T9766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1596.295756][ T9766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1596.306770][ T9766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1596.318358][ T9766] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1596.327008][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1596.338805][ T9766] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1596.351406][ T9766] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1596.360977][ T9766] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1596.369896][ T9766] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1596.400722][ T9766] ieee80211 phy13: Selected rate control algorithm 'minstrel_ht' [ 1596.434591][ T8837] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1596.442433][ T8837] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1596.456020][ T9766] ieee80211 phy14: Selected rate control algorithm 'minstrel_ht' [ 1596.469376][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1596.500386][ T8837] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1596.509297][ T8837] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1596.517412][ T9576] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1596.545402][T10002] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2021/08/04 21:20:03 executed programs: 22 [ 1596.857458][T10005] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1596.895243][T10012] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1596.898204][T10014] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1596.910935][T10017] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1596.917518][T10016] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1596.938496][T10015] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1596.938526][T10013] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.134148][ T8636] Bluetooth: hci2: command 0x0409 tx timeout [ 1597.230623][T10020] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.230774][T10021] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.258497][T10024] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.263224][T10023] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.273016][T10022] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.281989][T10025] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.306580][T10027] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.350648][T10034] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.361373][T10033] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.379596][T10038] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.399151][T10039] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.521970][ T9296] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1597.649304][ T9296] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1597.660555][T10050] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.691570][T10052] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.702392][T10051] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.742968][T10056] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.743473][T10055] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.752900][T10057] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.781821][T10062] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.825135][T10063] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1597.865836][ T9296] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1598.022190][ T9296] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1598.096987][T10068] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1598.154954][T10072] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1598.167924][T10082] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1599.214670][ T9577] Bluetooth: hci2: command 0x041b tx timeout [ 1599.369004][ T9296] device hsr_slave_0 left promiscuous mode [ 1599.379297][ T9296] device hsr_slave_1 left promiscuous mode [ 1599.386121][ T9296] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1599.394129][ T9296] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1599.401872][ T9296] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1599.409653][ T9296] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1599.419197][ T9296] device bridge_slave_1 left promiscuous mode [ 1599.425482][ T9296] bridge0: port 2(bridge_slave_1) entered disabled state [ 1599.433256][ T9296] device bridge_slave_0 left promiscuous mode [ 1599.441352][ T9296] bridge0: port 1(bridge_slave_0) entered disabled state [ 1599.451008][ T9296] device veth1_macvtap left promiscuous mode [ 1599.457157][ T9296] device veth0_macvtap left promiscuous mode [ 1599.463173][ T9296] device veth1_vlan left promiscuous mode [ 1599.469092][ T9296] device veth0_vlan left promiscuous mode [ 1600.518773][ T9296] team0 (unregistering): Port device team_slave_1 removed [ 1600.529425][ T9296] team0 (unregistering): Port device team_slave_0 removed [ 1600.540241][ T9296] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1600.555269][ T9296] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1600.589307][ T9296] bond0 (unregistering): Released all slaves [ 1600.708181][T10110] chnl_net:caif_netlink_parms(): no params data found [ 1600.751291][T10110] bridge0: port 1(bridge_slave_0) entered blocking state [ 1600.758623][T10110] bridge0: port 1(bridge_slave_0) entered disabled state [ 1600.767222][T10110] device bridge_slave_0 entered promiscuous mode [ 1600.777482][T10110] bridge0: port 2(bridge_slave_1) entered blocking state [ 1600.786721][T10110] bridge0: port 2(bridge_slave_1) entered disabled state [ 1600.795349][T10110] device bridge_slave_1 entered promiscuous mode [ 1600.813080][T10110] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1600.825484][T10110] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1600.844585][T10110] team0: Port device team_slave_0 added [ 1600.851830][T10110] team0: Port device team_slave_1 added [ 1600.875707][T10110] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1600.882660][T10110] 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. [ 1600.913921][T10110] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1600.929015][T10110] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1600.936520][T10110] 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. [ 1600.967338][T10110] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1600.999294][T10110] device hsr_slave_0 entered promiscuous mode [ 1601.008066][T10110] device hsr_slave_1 entered promiscuous mode [ 1601.017038][T10110] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1601.027848][T10110] Cannot create hsr debugfs directory [ 1601.122281][T10110] bridge0: port 2(bridge_slave_1) entered blocking state [ 1601.129379][T10110] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1601.136702][T10110] bridge0: port 1(bridge_slave_0) entered blocking state [ 1601.143782][T10110] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1601.207538][T10110] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1601.223078][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1601.234339][ T4238] bridge0: port 1(bridge_slave_0) entered disabled state [ 1601.241924][ T4238] bridge0: port 2(bridge_slave_1) entered disabled state [ 1601.255298][T10110] 8021q: adding VLAN 0 to HW filter on device team0 [ 1601.275461][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1601.284570][ T4238] bridge0: port 1(bridge_slave_0) entered blocking state [ 1601.291605][ T4238] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1601.299619][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1601.308015][ T4238] bridge0: port 2(bridge_slave_1) entered blocking state [ 1601.315113][ T4238] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1601.333468][ T8636] Bluetooth: hci2: command 0x040f tx timeout [ 1601.341699][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1601.350709][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1601.359955][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1601.371318][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1601.384660][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1601.397195][T10110] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1601.414806][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1601.422244][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1601.436719][T10110] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1601.483762][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1601.500524][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1601.509049][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1601.516950][ T3161] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1601.526999][T10110] device veth0_vlan entered promiscuous mode [ 1601.539577][T10110] device veth1_vlan entered promiscuous mode [ 1601.559850][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1601.568550][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1601.577076][ T9577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1601.588072][T10110] device veth0_macvtap entered promiscuous mode [ 1601.599234][T10110] device veth1_macvtap entered promiscuous mode [ 1601.613772][T10110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1601.624314][T10110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1601.634801][T10110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1601.645537][T10110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1601.655596][T10110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1601.666244][T10110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1601.676273][T10110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1601.687491][T10110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1601.698908][T10110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1601.711512][T10110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1601.724028][T10110] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1601.732680][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1601.742460][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1601.752889][T10110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1601.763883][T10110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1601.778262][T10110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1601.788999][T10110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1601.798840][T10110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1601.809828][T10110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1601.820293][T10110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1601.820309][T10110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1601.820333][T10110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1601.851437][T10110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1601.862597][T10110] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1601.864848][ T5] Bluetooth: hci4: command 0x0409 tx timeout [ 1601.879462][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1601.888055][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1601.915005][T10110] ieee80211 phy15: Selected rate control algorithm 'minstrel_ht' [ 1601.946587][ T139] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1601.957715][T10110] ieee80211 phy16: Selected rate control algorithm 'minstrel_ht' [ 1601.965762][ T139] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1601.979058][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1602.010799][ T9296] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1602.019456][ T9296] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1602.027269][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1602.052093][T10349] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium