[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.155' (ECDSA) to the list of known hosts. 2021/08/05 00:19:08 parsed 1 programs 2021/08/05 00:19:08 executed programs: 0 syzkaller login: [ 96.052563][ T8476] chnl_net:caif_netlink_parms(): no params data found [ 96.090865][ T8480] chnl_net:caif_netlink_parms(): no params data found [ 96.104257][ T8478] chnl_net:caif_netlink_parms(): no params data found [ 96.139626][ T8479] chnl_net:caif_netlink_parms(): no params data found [ 96.150118][ T8481] chnl_net:caif_netlink_parms(): no params data found [ 96.267419][ T8480] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.274598][ T8480] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.283341][ T8480] device bridge_slave_0 entered promiscuous mode [ 96.319083][ T8476] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.326398][ T8476] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.340025][ T8476] device bridge_slave_0 entered promiscuous mode [ 96.347076][ T8480] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.354117][ T8480] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.362412][ T8480] device bridge_slave_1 entered promiscuous mode [ 96.379508][ T8481] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.386593][ T8481] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.395357][ T8481] device bridge_slave_0 entered promiscuous mode [ 96.403307][ T8476] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.411970][ T8476] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.420653][ T8476] device bridge_slave_1 entered promiscuous mode [ 96.440489][ T8478] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.450636][ T8478] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.459217][ T8478] device bridge_slave_0 entered promiscuous mode [ 96.466418][ T8481] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.473754][ T8481] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.482722][ T8481] device bridge_slave_1 entered promiscuous mode [ 96.500449][ T8479] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.507928][ T8479] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.515755][ T8479] device bridge_slave_0 entered promiscuous mode [ 96.523694][ T8478] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.530960][ T8478] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.539372][ T8478] device bridge_slave_1 entered promiscuous mode [ 96.552675][ T8480] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.563448][ T8476] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.573650][ T8479] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.581719][ T8479] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.589622][ T8479] device bridge_slave_1 entered promiscuous mode [ 96.614969][ T8480] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.628151][ T8476] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.638753][ T8479] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.653521][ T8479] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.664118][ T8481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.683991][ T8481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.695234][ T8478] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.731794][ T8479] team0: Port device team_slave_0 added [ 96.740890][ T8476] team0: Port device team_slave_0 added [ 96.749074][ T8480] team0: Port device team_slave_0 added [ 96.756012][ T8476] team0: Port device team_slave_1 added [ 96.765572][ T8478] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.780997][ T8479] team0: Port device team_slave_1 added [ 96.787772][ T8480] team0: Port device team_slave_1 added [ 96.808766][ T8481] team0: Port device team_slave_0 added [ 96.824806][ T8476] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.833035][ T8476] 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. [ 96.859274][ T8476] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.873402][ T8476] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.881171][ T8476] 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. [ 96.907275][ T8476] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.924048][ T8481] team0: Port device team_slave_1 added [ 96.946938][ T8478] team0: Port device team_slave_0 added [ 96.959496][ T8479] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.966546][ T8479] 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. [ 96.993421][ T8479] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.007212][ T8479] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.014200][ T8479] 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. [ 97.041176][ T8479] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.054921][ T8480] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.062311][ T8480] 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. [ 97.089826][ T8480] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.105600][ T8480] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.112792][ T8480] 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. [ 97.138880][ T8480] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.151204][ T8478] team0: Port device team_slave_1 added [ 97.164490][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.172465][ 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. [ 97.199130][ T8481] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.214966][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.222954][ 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. [ 97.250938][ T8481] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.281850][ T8476] device hsr_slave_0 entered promiscuous mode [ 97.289751][ T8476] device hsr_slave_1 entered promiscuous mode [ 97.322624][ T8480] device hsr_slave_0 entered promiscuous mode [ 97.330177][ T8480] device hsr_slave_1 entered promiscuous mode [ 97.338214][ T8480] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.346110][ T8480] Cannot create hsr debugfs directory [ 97.353104][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.360109][ 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. [ 97.386126][ T8478] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.397648][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 97.410579][ T2960] Bluetooth: hci3: command 0x0409 tx timeout [ 97.419208][ T8479] device hsr_slave_0 entered promiscuous mode [ 97.425967][ T8479] device hsr_slave_1 entered promiscuous mode [ 97.432665][ T8479] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.440854][ T8479] Cannot create hsr debugfs directory [ 97.447103][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.454045][ 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. [ 97.477213][ T7] Bluetooth: hci1: command 0x0409 tx timeout [ 97.480077][ T2960] Bluetooth: hci4: command 0x0409 tx timeout [ 97.492092][ T2960] Bluetooth: hci2: command 0x0409 tx timeout [ 97.498298][ T8478] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.520469][ T8481] device hsr_slave_0 entered promiscuous mode [ 97.529608][ T8481] device hsr_slave_1 entered promiscuous mode [ 97.536074][ T8481] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.544348][ T8481] Cannot create hsr debugfs directory [ 97.606097][ T8478] device hsr_slave_0 entered promiscuous mode [ 97.613159][ T8478] device hsr_slave_1 entered promiscuous mode [ 97.620410][ T8478] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.628146][ T8478] Cannot create hsr debugfs directory [ 97.866040][ T8480] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 97.883504][ T8480] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 97.892987][ T8480] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 97.911113][ T8480] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 97.933848][ T8476] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 97.958792][ T8476] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 97.992083][ T8476] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 98.001809][ T8476] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 98.047285][ T8479] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.068008][ T8479] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.080111][ T8479] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.093145][ T8479] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.149329][ T8481] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 98.164584][ T8481] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 98.174132][ T8481] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 98.198847][ T8481] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 98.233618][ T8478] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 98.247535][ T8480] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.263413][ T8478] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 98.290417][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.301806][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.316659][ T8478] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 98.329318][ T8478] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 98.343331][ T8480] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.365240][ T8476] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.402109][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.411008][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.422989][ T9545] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.430271][ T9545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.439211][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.446710][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.454789][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.463628][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.471941][ T9545] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.479124][ T9545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.486684][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 98.496299][ T8476] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.512270][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.520761][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.529499][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.538003][ T9560] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.545036][ T9560] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.553635][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.567205][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 98.575947][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 98.584968][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 98.607942][ T8479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.627461][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 98.635228][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.644832][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.654694][ T9568] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.661786][ T9568] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.669552][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 98.678747][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 98.687811][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.695891][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.704551][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 98.713123][ T9568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 98.731270][ T8480] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 98.742410][ T8480] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.758147][ T8479] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.767295][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.775584][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.784727][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.793184][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.801069][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 98.810135][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 98.819131][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 98.828420][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 98.837537][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 98.862166][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.870737][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.880009][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.889233][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.897794][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.907192][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.915443][ T9548] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.922519][ T9548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.931923][ T8476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.954083][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.962150][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.972284][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.981572][ T9571] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.988770][ T9571] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.996519][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.005380][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 99.012988][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 99.025780][ T8481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.044762][ T8480] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.068415][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.076912][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.088669][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.098680][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 99.108180][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.116695][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.132894][ T8479] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 99.144482][ T8479] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 99.163462][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.176026][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.187569][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.195849][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.204957][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 99.212728][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 99.224080][ T8476] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.239169][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 99.246846][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.254790][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.270543][ T8481] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.280803][ T8478] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.291690][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 99.299724][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 99.329761][ T8479] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.339511][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.351639][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.360628][ T9571] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.367724][ T9571] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.378852][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.389356][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.398282][ T9571] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.405522][ T9571] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.413396][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.422099][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.430829][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.439846][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.447825][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.457401][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.478696][ T8478] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.485952][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.497592][ T9560] Bluetooth: hci3: command 0x041b tx timeout [ 99.505219][ T9560] Bluetooth: hci0: command 0x041b tx timeout [ 99.528468][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.536799][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.547394][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.555836][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.565228][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.573613][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.574393][ T20] Bluetooth: hci2: command 0x041b tx timeout [ 99.581978][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.591356][ T20] Bluetooth: hci4: command 0x041b tx timeout [ 99.601771][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.607259][ T20] Bluetooth: hci1: command 0x041b tx timeout [ 99.612354][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.633930][ T8481] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 99.646119][ T8481] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 99.666584][ T8480] device veth0_vlan entered promiscuous mode [ 99.673795][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 99.685173][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.695109][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.705241][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.713995][ T9548] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.721102][ T9548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.729073][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.737672][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.745982][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.754705][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.763272][ T9548] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.770481][ T9548] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.778351][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.786644][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.795271][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.804241][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.812778][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.824004][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.831971][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 99.840187][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.866655][ T8480] device veth1_vlan entered promiscuous mode [ 99.877690][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 99.885592][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.895830][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.915409][ T8479] device veth0_vlan entered promiscuous mode [ 99.929305][ T8476] device veth0_vlan entered promiscuous mode [ 99.938119][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.945846][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.960267][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.969431][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.978838][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.987544][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 99.995068][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.003337][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.012246][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.021972][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.030193][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.038894][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.046472][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.063592][ T8481] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.076407][ T8476] device veth1_vlan entered promiscuous mode [ 100.090811][ T8479] device veth1_vlan entered promiscuous mode [ 100.110761][ T9524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.120168][ T9524] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.129528][ T9524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.138650][ T9524] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.157644][ T8478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.176721][ T8480] device veth0_macvtap entered promiscuous mode [ 100.188330][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.202159][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.213383][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.228415][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.238320][ T9548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.250060][ T8480] device veth1_macvtap entered promiscuous mode [ 100.278759][ T9524] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.288086][ T9524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.296514][ T9524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.305869][ T9524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.314265][ T9524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.329723][ T8476] device veth0_macvtap entered promiscuous mode [ 100.340861][ T8481] device veth0_vlan entered promiscuous mode [ 100.350306][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.366217][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.375887][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.385171][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.393746][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.403393][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.411348][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.421041][ T8479] device veth0_macvtap entered promiscuous mode [ 100.434447][ T8481] device veth1_vlan entered promiscuous mode [ 100.448280][ T8478] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.460018][ T8476] device veth1_macvtap entered promiscuous mode [ 100.480642][ T8480] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.489878][ T8479] device veth1_macvtap entered promiscuous mode [ 100.505421][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.513498][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.522079][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.530942][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.539265][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 100.547285][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.555675][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.568149][ T8480] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.580352][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.589257][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.606092][ T8476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 100.619168][ T8476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.630678][ T8476] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.646386][ T8481] device veth0_macvtap entered promiscuous mode [ 100.658212][ T8480] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.671095][ T8480] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.680822][ T8480] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.693663][ T8480] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.715146][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.737974][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.746698][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.755841][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.764546][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.773658][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.790474][ T8476] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 100.812485][ T8476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.823723][ T8476] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.835788][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 100.846891][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.858341][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 100.868847][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.879945][ T8479] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.890975][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 100.901691][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.912455][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 100.923772][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.935750][ T8479] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.944324][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.952855][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.961810][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.970792][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.980318][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.989367][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.000366][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.011833][ T8481] device veth1_macvtap entered promiscuous mode [ 101.024872][ T8476] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.034913][ T8476] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.044055][ T8476] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.044115][ T8476] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.062364][ T8479] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.079046][ T8479] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.088257][ T8479] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.096945][ T8479] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.112121][ T8478] device veth0_vlan entered promiscuous mode [ 101.122232][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.130568][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.138803][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.172861][ T8478] device veth1_vlan entered promiscuous mode [ 101.181552][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.190234][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.203894][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 101.215729][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.225955][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 101.236789][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.247897][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 101.258677][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.269915][ T8481] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.283002][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 101.293809][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.304418][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 101.315003][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.326124][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 101.336796][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.348149][ T8481] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.367516][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.376103][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.386316][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.395766][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.436626][ T8481] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.461088][ T8481] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.486037][ T8481] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.500960][ T8481] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.557423][ T9578] Bluetooth: hci0: command 0x040f tx timeout [ 101.564180][ T8478] device veth0_macvtap entered promiscuous mode [ 101.574714][ T9560] Bluetooth: hci3: command 0x040f tx timeout [ 101.597454][ T9583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.609571][ T9583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.634651][ T9578] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.646521][ T9524] Bluetooth: hci4: command 0x040f tx timeout [ 101.647518][ T9560] Bluetooth: hci1: command 0x040f tx timeout [ 101.656883][ T9524] Bluetooth: hci2: command 0x040f tx timeout [ 101.670517][ T8478] device veth1_macvtap entered promiscuous mode [ 101.687747][ T120] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.702605][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.711049][ T120] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.715347][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.740693][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.764731][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 101.777190][ T9545] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 101.837261][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 101.856374][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.868024][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 101.879167][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.889607][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 101.900631][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.911225][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 101.921951][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.933871][ T8478] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.945353][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.953673][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.954796][ T120] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.966227][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.979137][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.989672][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 102.006509][ T120] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.015941][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.030185][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 102.042369][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.054289][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 102.064985][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.074856][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 102.085479][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.096761][ T8478] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.112514][ T9578] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 102.122977][ T9578] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 102.133346][ T9578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.143806][ T9578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.154924][ T8478] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.167748][ T8478] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.176451][ T8478] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.188295][ T8478] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.234889][ T28] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.282484][ T28] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.303918][ C0] hrtimer: interrupt took 28910 ns [ 102.316824][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.326651][ T9560] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2021/08/05 00:19:17 executed programs: 6 [ 102.364339][ T28] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.414892][ T514] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.436442][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.472688][ T28] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.483115][ T514] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.501907][ T9583] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 102.511254][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.540188][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.556078][ T9583] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 102.572736][ T9583] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 102.585411][ T9583] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 102.679476][ T514] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.698892][ T514] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.742460][ T9571] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 103.648381][ T9560] Bluetooth: hci3: command 0x0419 tx timeout [ 103.664135][ T9560] Bluetooth: hci0: command 0x0419 tx timeout [ 103.727749][ T9560] Bluetooth: hci1: command 0x0419 tx timeout [ 103.746044][ T9560] Bluetooth: hci2: command 0x0419 tx timeout [ 103.752529][ T9560] Bluetooth: hci4: command 0x0419 tx timeout [ 105.798621][ T8482] BUG: sleeping function called from invalid context at net/core/sock.c:3161 [ 105.808251][ T8482] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 8482, name: syz-executor.4 [ 105.817768][ T8482] 1 lock held by syz-executor.4/8482: [ 105.823132][ T8482] #0: ffffffff8d2ed420 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x3db/0x660 [ 105.833195][ T8482] Preemption disabled at: [ 105.833204][ T8482] [<0000000000000000>] 0x0 [ 105.842155][ T8482] CPU: 1 PID: 8482 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 105.850806][ T8482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.860840][ T8482] Call Trace: [ 105.864098][ T8482] dump_stack_lvl+0xcd/0x134 [ 105.868678][ T8482] ___might_sleep.cold+0x1f1/0x237 [ 105.873789][ T8482] lock_sock_nested+0x25/0x120 [ 105.878539][ T8482] hci_sock_dev_event+0x465/0x660 [ 105.883546][ T8482] ? hci_send_monitor_ctrl_event+0x5c0/0x5c0 [ 105.889506][ T8482] ? do_raw_read_unlock+0x70/0x70 [ 105.894535][ T8482] hci_unregister_dev+0x2fd/0x1130 [ 105.899637][ T8482] ? fsnotify+0x1050/0x1050 [ 105.904133][ T8482] ? hci_bdaddr_list_clear+0x200/0x200 [ 105.909582][ T8482] ? fcntl_setlk+0xeb0/0xeb0 [ 105.914165][ T8482] vhci_release+0x70/0xe0 [ 105.918487][ T8482] __fput+0x288/0x920 [ 105.922462][ T8482] ? vhci_close_dev+0x50/0x50 [ 105.927128][ T8482] task_work_run+0xdd/0x1a0 [ 105.931794][ T8482] do_exit+0xbd4/0x2a60 [ 105.936042][ T8482] ? __context_tracking_exit+0xb8/0xe0 [ 105.941490][ T8482] ? lock_downgrade+0x6e0/0x6e0 [ 105.946330][ T8482] ? lock_downgrade+0x6e0/0x6e0 [ 105.951167][ T8482] ? mm_update_next_owner+0x7a0/0x7a0 [ 105.956532][ T8482] do_group_exit+0x125/0x310 [ 105.961131][ T8482] __x64_sys_exit_group+0x3a/0x50 [ 105.966148][ T8482] do_syscall_64+0x35/0xb0 [ 105.970550][ T8482] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 105.976432][ T8482] RIP: 0033:0x4665e9 [ 105.980308][ T8482] Code: Unable to access opcode bytes at RIP 0x4665bf. [ 105.987131][ T8482] RSP: 002b:00007ffcf23cb4f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 105.995529][ T8482] RAX: ffffffffffffffda RBX: 00007ffcf23cbcb8 RCX: 00000000004665e9 [ 106.003484][ T8482] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043 [ 106.011441][ T8482] RBP: 0000000000000000 R08: 0000000000000025 R09: 00007ffcf23cbcb8 [ 106.019396][ T8482] R10: 00000000ffffffff R11: 0000000000000246 R12: 00000000004bef74 [ 106.027350][ T8482] R13: 0000000000000010 R14: 0000000000000000 R15: 0000000000400538 [ 106.035532][ T8482] [ 106.037845][ T8482] ====================================================== [ 106.044846][ T8482] WARNING: possible circular locking dependency detected [ 106.051841][ T8482] 5.14.0-rc4-syzkaller #0 Tainted: G W [ 106.058582][ T8482] ------------------------------------------------------ [ 106.065573][ T8482] syz-executor.4/8482 is trying to acquire lock: [ 106.071873][ T8482] ffff8880200de120 (sk_lock-AF_BLUETOOTH-BTPROTO_HCI){+.+.}-{0:0}, at: hci_sock_dev_event+0x465/0x660 [ 106.082817][ T8482] [ 106.082817][ T8482] but task is already holding lock: [ 106.090158][ T8482] ffffffff8d2ed420 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x3db/0x660 [ 106.099703][ T8482] [ 106.099703][ T8482] which lock already depends on the new lock. [ 106.099703][ T8482] [ 106.110170][ T8482] [ 106.110170][ T8482] the existing dependency chain (in reverse order) is: [ 106.119159][ T8482] [ 106.119159][ T8482] -> #1 (hci_sk_list.lock){++++}-{2:2}: [ 106.126869][ T8482] _raw_read_lock+0x5b/0x70 [ 106.131875][ T8482] hci_sock_ioctl+0x676/0x840 [ 106.137054][ T8482] sock_do_ioctl+0xcb/0x2d0 [ 106.142063][ T8482] sock_ioctl+0x477/0x6a0 [ 106.146892][ T8482] __x64_sys_ioctl+0x193/0x200 [ 106.152162][ T8482] do_syscall_64+0x35/0xb0 [ 106.157083][ T8482] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 106.163479][ T8482] [ 106.163479][ T8482] -> #0 (sk_lock-AF_BLUETOOTH-BTPROTO_HCI){+.+.}-{0:0}: [ 106.172574][ T8482] __lock_acquire+0x2a07/0x54a0 [ 106.177929][ T8482] lock_acquire+0x1ab/0x510 [ 106.182931][ T8482] lock_sock_nested+0xca/0x120 [ 106.188200][ T8482] hci_sock_dev_event+0x465/0x660 [ 106.193727][ T8482] hci_unregister_dev+0x2fd/0x1130 [ 106.199345][ T8482] vhci_release+0x70/0xe0 [ 106.204179][ T8482] __fput+0x288/0x920 [ 106.208665][ T8482] task_work_run+0xdd/0x1a0 [ 106.213669][ T8482] do_exit+0xbd4/0x2a60 [ 106.218326][ T8482] do_group_exit+0x125/0x310 [ 106.223427][ T8482] __x64_sys_exit_group+0x3a/0x50 [ 106.228954][ T8482] do_syscall_64+0x35/0xb0 [ 106.233874][ T8482] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 106.240443][ T8482] [ 106.240443][ T8482] other info that might help us debug this: [ 106.240443][ T8482] [ 106.250644][ T8482] Possible unsafe locking scenario: [ 106.250644][ T8482] [ 106.258068][ T8482] CPU0 CPU1 [ 106.263410][ T8482] ---- ---- [ 106.268751][ T8482] lock(hci_sk_list.lock); [ 106.273234][ T8482] lock(sk_lock-AF_BLUETOOTH-BTPROTO_HCI); [ 106.281623][ T8482] lock(hci_sk_list.lock); [ 106.288846][ T8482] lock(sk_lock-AF_BLUETOOTH-BTPROTO_HCI); [ 106.294716][ T8482] [ 106.294716][ T8482] *** DEADLOCK *** [ 106.294716][ T8482] [ 106.302835][ T8482] 1 lock held by syz-executor.4/8482: [ 106.308183][ T8482] #0: ffffffff8d2ed420 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x3db/0x660 [ 106.318168][ T8482] [ 106.318168][ T8482] stack backtrace: [ 106.324031][ T8482] CPU: 1 PID: 8482 Comm: syz-executor.4 Tainted: G W 5.14.0-rc4-syzkaller #0 [ 106.334075][ T8482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.344110][ T8482] Call Trace: [ 106.347372][ T8482] dump_stack_lvl+0xcd/0x134 [ 106.352170][ T8482] check_noncircular+0x25f/0x2e0 [ 106.357099][ T8482] ? stack_trace_consume_entry+0x160/0x160 [ 106.362890][ T8482] ? print_circular_bug+0x1e0/0x1e0 [ 106.368071][ T8482] ? register_lock_class+0xb7/0x10c0 [ 106.373337][ T8482] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 106.379560][ T8482] ? wake_up_klogd.part.0+0x8e/0xd0 [ 106.384744][ T8482] ? lockdep_lock+0xc6/0x200 [ 106.389322][ T8482] ? call_rcu_zapped+0xb0/0xb0 [ 106.394072][ T8482] __lock_acquire+0x2a07/0x54a0 [ 106.399082][ T8482] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 106.405046][ T8482] lock_acquire+0x1ab/0x510 [ 106.409530][ T8482] ? hci_sock_dev_event+0x465/0x660 [ 106.414711][ T8482] ? lock_release+0x720/0x720 [ 106.419368][ T8482] ? lock_downgrade+0x6e0/0x6e0 [ 106.424201][ T8482] ? do_raw_spin_lock+0x120/0x2b0 [ 106.429209][ T8482] ? rwlock_bug.part.0+0x90/0x90 [ 106.434130][ T8482] lock_sock_nested+0xca/0x120 [ 106.438882][ T8482] ? hci_sock_dev_event+0x465/0x660 [ 106.444188][ T8482] hci_sock_dev_event+0x465/0x660 [ 106.449195][ T8482] ? hci_send_monitor_ctrl_event+0x5c0/0x5c0 [ 106.455158][ T8482] ? do_raw_read_unlock+0x70/0x70 [ 106.460167][ T8482] hci_unregister_dev+0x2fd/0x1130 [ 106.465265][ T8482] ? fsnotify+0x1050/0x1050 [ 106.469752][ T8482] ? hci_bdaddr_list_clear+0x200/0x200 [ 106.475196][ T8482] ? fcntl_setlk+0xeb0/0xeb0 [ 106.479769][ T8482] vhci_release+0x70/0xe0 [ 106.484085][ T8482] __fput+0x288/0x920 [ 106.488049][ T8482] ? vhci_close_dev+0x50/0x50 [ 106.492713][ T8482] task_work_run+0xdd/0x1a0 [ 106.497200][ T8482] do_exit+0xbd4/0x2a60 [ 106.501342][ T8482] ? __context_tracking_exit+0xb8/0xe0 [ 106.506789][ T8482] ? lock_downgrade+0x6e0/0x6e0 [ 106.511618][ T8482] ? lock_downgrade+0x6e0/0x6e0 [ 106.516450][ T8482] ? mm_update_next_owner+0x7a0/0x7a0 [ 106.521809][ T8482] do_group_exit+0x125/0x310 [ 106.526383][ T8482] __x64_sys_exit_group+0x3a/0x50 [ 106.531389][ T8482] do_syscall_64+0x35/0xb0 [ 106.535789][ T8482] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 106.541667][ T8482] RIP: 0033:0x4665e9 [ 106.545541][ T8482] Code: Unable to access opcode bytes at RIP 0x4665bf. [ 106.552361][ T8482] RSP: 002b:00007ffcf23cb4f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 106.560757][ T8482] RAX: ffffffffffffffda RBX: 00007ffcf23cbcb8 RCX: 00000000004665e9 [ 106.568709][ T8482] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043 [ 106.576662][ T8482] RBP: 0000000000000000 R08: 0000000000000025 R09: 00007ffcf23cbcb8 [ 106.584701][ T8482] R10: 00000000ffffffff R11: 0000000000000246 R12: 00000000004bef74 [ 106.592742][ T8482] R13: 0000000000000010 R14: 0000000000000000 R15: 0000000000400538