[ 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 '10.128.0.49' (ECDSA) to the list of known hosts. 2021/08/03 20:28:00 parsed 1 programs 2021/08/03 20:28:02 executed programs: 0 syzkaller login: [ 78.218606][ T8496] chnl_net:caif_netlink_parms(): no params data found [ 78.566340][ T8495] chnl_net:caif_netlink_parms(): no params data found [ 78.577159][ T8497] chnl_net:caif_netlink_parms(): no params data found [ 78.591051][ T8490] chnl_net:caif_netlink_parms(): no params data found [ 78.631335][ T8489] chnl_net:caif_netlink_parms(): no params data found [ 78.655821][ T8496] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.663238][ T8496] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.673008][ T8496] device bridge_slave_0 entered promiscuous mode [ 78.681375][ T8493] chnl_net:caif_netlink_parms(): no params data found [ 78.717221][ T8496] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.724399][ T8496] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.732692][ T8496] device bridge_slave_1 entered promiscuous mode [ 78.826069][ T8496] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.874686][ T8496] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.888387][ T8490] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.896029][ T8490] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.906832][ T8490] device bridge_slave_0 entered promiscuous mode [ 78.947771][ T8490] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.955212][ T8490] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.963568][ T8490] device bridge_slave_1 entered promiscuous mode [ 78.996067][ T8495] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.003273][ T8495] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.012645][ T8495] device bridge_slave_0 entered promiscuous mode [ 79.027596][ T8495] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.035368][ T8495] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.043808][ T8495] device bridge_slave_1 entered promiscuous mode [ 79.066224][ T8489] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.073680][ T8489] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.082149][ T8489] device bridge_slave_0 entered promiscuous mode [ 79.094763][ T8489] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.103163][ T8489] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.111691][ T8489] device bridge_slave_1 entered promiscuous mode [ 79.127189][ T8496] team0: Port device team_slave_0 added [ 79.135389][ T8496] team0: Port device team_slave_1 added [ 79.151638][ T8490] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.172735][ T8497] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.179785][ T8497] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.188236][ T8497] device bridge_slave_0 entered promiscuous mode [ 79.204863][ T8495] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.215591][ T8490] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.226117][ T8493] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.234222][ T8493] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.242976][ T8493] device bridge_slave_0 entered promiscuous mode [ 79.255531][ T8493] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.262628][ T8493] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.270366][ T8493] device bridge_slave_1 entered promiscuous mode [ 79.283111][ T8497] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.291852][ T8497] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.299471][ T8497] device bridge_slave_1 entered promiscuous mode [ 79.321208][ T8495] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.337735][ T8489] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.368943][ T8496] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.376240][ T8496] 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. [ 79.404788][ T8496] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.433948][ T8489] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.445087][ T8493] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.457099][ T8497] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.467321][ T8496] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.474995][ T8496] 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. [ 79.502223][ T8496] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.518334][ T8490] team0: Port device team_slave_0 added [ 79.533255][ T8493] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.544016][ T8497] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.555492][ T7] Bluetooth: hci5: command 0x0409 tx timeout [ 79.558830][ T8495] team0: Port device team_slave_0 added [ 79.567944][ T26] Bluetooth: hci1: command 0x0409 tx timeout [ 79.572461][ T8495] team0: Port device team_slave_1 added [ 79.577266][ T26] Bluetooth: hci2: command 0x0409 tx timeout [ 79.596174][ T8490] team0: Port device team_slave_1 added [ 79.616647][ T26] Bluetooth: hci0: command 0x0409 tx timeout [ 79.617648][ T8489] team0: Port device team_slave_0 added [ 79.645852][ T8496] device hsr_slave_0 entered promiscuous mode [ 79.651136][ T26] Bluetooth: hci3: command 0x0409 tx timeout [ 79.658393][ T26] Bluetooth: hci4: command 0x0409 tx timeout [ 79.658667][ T8496] device hsr_slave_1 entered promiscuous mode [ 79.685900][ T8489] team0: Port device team_slave_1 added [ 79.731556][ T8493] team0: Port device team_slave_0 added [ 79.737907][ T8490] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.737921][ T8490] 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. [ 79.737949][ T8490] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.751128][ T8497] team0: Port device team_slave_0 added [ 79.790632][ T8495] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.798111][ T8495] 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. [ 79.826108][ T8495] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.841964][ T8490] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.848909][ T8490] 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. [ 79.875705][ T8490] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.891431][ T8493] team0: Port device team_slave_1 added [ 79.897489][ T8489] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.905228][ T8489] 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. [ 79.932555][ T8489] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.945860][ T8497] team0: Port device team_slave_1 added [ 79.952761][ T8495] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.959795][ T8495] 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. [ 79.985878][ T8495] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.014941][ T8489] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.022202][ T8489] 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. [ 80.049893][ T8489] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.096784][ T8493] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.104240][ T8493] 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. [ 80.130273][ T8493] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.157072][ T8497] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.165038][ T8497] 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. [ 80.191741][ T8497] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.206022][ T8497] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.213080][ T8497] 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. [ 80.239260][ T8497] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.258758][ T8490] device hsr_slave_0 entered promiscuous mode [ 80.266570][ T8490] device hsr_slave_1 entered promiscuous mode [ 80.273205][ T8490] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.281273][ T8490] Cannot create hsr debugfs directory [ 80.287151][ T8493] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.294797][ T8493] 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. [ 80.320842][ T8493] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.342930][ T8495] device hsr_slave_0 entered promiscuous mode [ 80.350079][ T8495] device hsr_slave_1 entered promiscuous mode [ 80.356962][ T8495] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.364857][ T8495] Cannot create hsr debugfs directory [ 80.418082][ T8489] device hsr_slave_0 entered promiscuous mode [ 80.425631][ T8489] device hsr_slave_1 entered promiscuous mode [ 80.433675][ T8489] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.441394][ T8489] Cannot create hsr debugfs directory [ 80.450004][ T8497] device hsr_slave_0 entered promiscuous mode [ 80.457534][ T8497] device hsr_slave_1 entered promiscuous mode [ 80.464144][ T8497] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.471829][ T8497] Cannot create hsr debugfs directory [ 80.518289][ T8493] device hsr_slave_0 entered promiscuous mode [ 80.529072][ T8493] device hsr_slave_1 entered promiscuous mode [ 80.536554][ T8493] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.544284][ T8493] Cannot create hsr debugfs directory [ 80.937204][ T8496] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 80.975115][ T8496] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 80.988445][ T8496] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 81.010193][ T8496] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 81.052243][ T8490] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 81.080382][ T8490] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 81.094761][ T8490] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 81.104858][ T8490] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 81.173100][ T8489] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.212940][ T8489] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.243681][ T8489] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.253835][ T8489] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.302140][ T8496] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.313017][ T8495] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 81.345777][ T8495] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 81.412616][ T8495] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 81.445157][ T8497] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 81.503330][ T8496] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.512647][ T8495] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 81.557873][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.570058][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.579853][ T8497] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 81.609587][ T8497] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 81.618702][ T8497] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 81.638298][ T8490] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.644974][ T9783] Bluetooth: hci2: command 0x041b tx timeout [ 81.651338][ T9783] Bluetooth: hci1: command 0x041b tx timeout [ 81.657362][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.666896][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.675889][ T9749] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.683174][ T9749] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.691890][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.700855][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.709326][ T9749] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.716430][ T9749] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.725085][ T9749] Bluetooth: hci5: command 0x041b tx timeout [ 81.743690][ T2959] Bluetooth: hci4: command 0x041b tx timeout [ 81.749768][ T2959] Bluetooth: hci3: command 0x041b tx timeout [ 81.770930][ T2959] Bluetooth: hci0: command 0x041b tx timeout [ 81.784460][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.793170][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.803282][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.811984][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.819549][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.828949][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.838167][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.849254][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.862491][ T8490] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.893330][ T8493] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.921421][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.931722][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.940006][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.949566][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.958230][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.966983][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.975650][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.984452][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.993159][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.000346][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.007913][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.016637][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.025073][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.032224][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.056961][ T8493] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.069254][ T8493] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.097132][ T9785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.105837][ T9785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.115736][ T9785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.124817][ T9785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.134472][ T9785] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.144125][ T8496] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.162302][ T8493] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.177084][ T8489] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.184478][ T9785] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.213101][ T8497] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.225466][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.238189][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.247950][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.256824][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.308759][ T8495] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.316305][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.327899][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.336563][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.344261][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.362286][ T8496] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.372323][ T8490] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.391769][ T8495] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.399702][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.408449][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.417087][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.425844][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.434232][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.442377][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.455355][ T8489] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.481230][ T8497] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.516501][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.530825][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.539066][ T9783] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.546159][ T9783] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.554760][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.564387][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.573320][ T9783] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.580414][ T9783] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.588018][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.597009][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.605643][ T9783] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.612770][ T9783] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.620741][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.629457][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.637968][ T9783] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.645093][ T9783] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.652948][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.683984][ T8490] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.692572][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.702402][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.712453][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.719887][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.727983][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.769810][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.778520][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.787827][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.794961][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.803285][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.812617][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.821702][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.829938][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.839053][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.847759][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.856667][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.865904][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.909783][ T8489] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 82.921111][ T8489] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.945372][ T8493] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.955639][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.964211][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.972465][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.980829][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.989656][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.998943][ T9749] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.006055][ T9749] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.014148][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.030373][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.039133][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.071040][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.090745][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.099460][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.108662][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.117502][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.126417][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.135454][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.144098][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.152955][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.161801][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.169975][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.182926][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.191273][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.200010][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.239261][ T8493] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.253791][ T8495] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.273119][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.281695][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.290950][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.299380][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.307463][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.315626][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.324892][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.333942][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.342711][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.384536][ T8497] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.401261][ T8497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.415865][ T8496] device veth0_vlan entered promiscuous mode [ 83.429088][ T8490] device veth0_vlan entered promiscuous mode [ 83.442798][ T8489] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.449885][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.458268][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.467465][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.477759][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.486389][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.495494][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.504230][ T2959] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.511343][ T2959] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.519121][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.526917][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.534568][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.543435][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.552362][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.561503][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.569763][ T2959] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.576851][ T2959] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.584522][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.592071][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.599494][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.608484][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.616373][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.624400][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.632278][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.639933][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.655620][ T8496] device veth1_vlan entered promiscuous mode [ 83.671297][ T8495] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.685755][ T8490] device veth1_vlan entered promiscuous mode [ 83.711201][ T9749] Bluetooth: hci1: command 0x040f tx timeout [ 83.718484][ T9749] Bluetooth: hci2: command 0x040f tx timeout [ 83.731240][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.739248][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.747869][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.756138][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.765185][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.774489][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.783207][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.791372][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.798782][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.807822][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.830363][ T9749] Bluetooth: hci0: command 0x040f tx timeout [ 83.844178][ T9749] Bluetooth: hci3: command 0x040f tx timeout [ 83.844733][ T8497] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.854078][ T9749] Bluetooth: hci4: command 0x040f tx timeout [ 83.865297][ T9749] Bluetooth: hci5: command 0x040f tx timeout [ 83.868393][ T8493] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 83.884028][ T8493] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.895943][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.908790][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.918136][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.927964][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.936783][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.985878][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.994264][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.004591][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.015274][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.023670][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.032053][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.042078][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.051786][ T8496] device veth0_macvtap entered promiscuous mode [ 84.078264][ T8490] device veth0_macvtap entered promiscuous mode [ 84.088443][ T8493] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.102013][ T8496] device veth1_macvtap entered promiscuous mode [ 84.111765][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.119664][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.133082][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.142932][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.152206][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.161014][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.169472][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.185873][ T8489] device veth0_vlan entered promiscuous mode [ 84.207543][ T8490] device veth1_macvtap entered promiscuous mode [ 84.221960][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.229772][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.238894][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.256852][ T8489] device veth1_vlan entered promiscuous mode [ 84.278916][ T8497] device veth0_vlan entered promiscuous mode [ 84.299449][ T8496] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.311840][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.319906][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.328077][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 84.336574][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 84.345465][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.355031][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.364109][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.372941][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.382617][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.391802][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.400981][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.408570][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.429879][ T8495] device veth0_vlan entered promiscuous mode [ 84.444189][ T8496] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.461769][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.469881][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.479998][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.489168][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.500598][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.508404][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.518925][ T8497] device veth1_vlan entered promiscuous mode [ 84.549182][ T8496] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.558740][ T8496] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.578586][ T8496] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.587510][ T8496] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.604925][ T8490] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 84.616960][ T8490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.629679][ T8490] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.638084][ T8495] device veth1_vlan entered promiscuous mode [ 84.647081][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 84.655786][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 84.664508][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 84.673357][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.682473][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.691840][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.700954][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.709432][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.718607][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.757979][ T8490] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.770199][ T8490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.782960][ T8490] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.793131][ T8489] device veth0_macvtap entered promiscuous mode [ 84.829438][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.839747][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.852830][ T8490] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.868024][ T8490] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.880527][ T8490] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.889227][ T8490] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.916406][ T8495] device veth0_macvtap entered promiscuous mode [ 84.941762][ T8489] device veth1_macvtap entered promiscuous mode [ 84.954146][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.963381][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.973872][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.982984][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.992816][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.001943][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.013290][ T8497] device veth0_macvtap entered promiscuous mode [ 85.027174][ T8495] device veth1_macvtap entered promiscuous mode [ 85.048523][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.068381][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.078121][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.086498][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.094595][ T9749] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.106474][ T8497] device veth1_macvtap entered promiscuous mode [ 85.120084][ T8493] device veth0_vlan entered promiscuous mode [ 85.185857][ T8493] device veth1_vlan entered promiscuous mode [ 85.255031][ T8489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.261227][ T182] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.274609][ T8489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.301762][ T8489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.319694][ T182] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.330971][ T8489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.351674][ T8489] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.383096][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.395010][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.405847][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.418227][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.428612][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.439806][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.452074][ T8497] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.462392][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.499346][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.507678][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.516170][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.524580][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.533649][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.542778][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.552301][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.562136][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.572853][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.583169][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.594396][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.604692][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.615617][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.626250][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 85.637996][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.650164][ T8495] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.688159][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.707410][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.725048][ T8497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.736186][ T8497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.748717][ T8497] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.756963][ T9785] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.766446][ T9785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.776117][ T9785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.784999][ T9785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.794872][ T9785] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.800909][ T3171] Bluetooth: hci2: command 0x0419 tx timeout [ 85.808906][ T3171] Bluetooth: hci1: command 0x0419 tx timeout [ 85.809349][ T9785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.832220][ T8489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.844095][ T8489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.855679][ T8489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.866744][ T8489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.878445][ T8489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.880848][ T3171] Bluetooth: hci4: command 0x0419 tx timeout [ 85.890727][ T8489] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.902679][ T3171] Bluetooth: hci3: command 0x0419 tx timeout [ 85.907088][ T8489] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.923821][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.950572][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.953150][ T3171] Bluetooth: hci0: command 0x0419 tx timeout [ 85.970165][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.981248][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.983825][ T3171] Bluetooth: hci5: command 0x0419 tx timeout [ 85.991172][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.991191][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.991204][ T8495] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 85.991221][ T8495] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.039916][ T8495] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.055311][ T8495] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.064681][ T8495] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.073525][ T8495] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.084824][ T8495] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.097731][ T8493] device veth0_macvtap entered promiscuous mode [ 86.108908][ T8497] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.119019][ T8497] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.128828][ T8497] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.137785][ T8497] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.148160][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.158383][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.167384][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.177071][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.186164][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.209187][ T3123] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.231948][ T8489] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.241583][ T3123] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.241697][ T8489] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.258211][ T8489] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.267929][ T8489] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.282243][ T8493] device veth1_macvtap entered promiscuous mode [ 86.308643][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.366769][ T92] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.423534][ T92] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.441031][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.474791][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.486086][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.497766][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.509105][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.531361][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.543198][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.554990][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.565720][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.578051][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.592484][ T8493] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.703630][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.717979][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.732586][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.021622][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.039344][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.050122][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.060605][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.071890][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.082774][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.092653][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.103848][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.113991][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.124506][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.136166][ T8493] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.156897][ T92] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.171437][ T9759] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.177958][ T92] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.192097][ T9759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.201103][ T9759] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.218362][ T92] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.230805][ T92] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.369506][ T3123] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.386489][ T29] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.387182][ T8496] syz-executor.5 (8496) used greatest stack depth: 21848 bytes left [ 87.400676][ T29] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.403942][ T8493] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.425546][ T8493] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.434361][ T8493] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.443455][ T8493] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.455887][ T9795] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.465233][ T9795] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.695267][ T3123] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.021117][ T9906] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.029089][ T9906] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.168943][ T3123] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.189190][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.217822][ T29] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.273421][ T29] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.394818][ T3123] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.423505][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.437721][ T92] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.465001][ T92] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.487903][ T9759] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.638804][ T182] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.656055][ T29] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.674742][ T8495] BUG: sleeping function called from invalid context at net/core/sock.c:3161 [ 88.684105][ T182] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.684113][ T8495] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 8495, name: syz-executor.4 [ 88.691592][ T29] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.700804][ T8495] 1 lock held by syz-executor.4/8495: [ 88.700821][ T8495] #0: ffffffff8d2ed3e0 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x3db/0x660 [ 88.700905][ T8495] Preemption disabled at: [ 88.700912][ T8495] [<0000000000000000>] 0x0 [ 88.700934][ T8495] CPU: 1 PID: 8495 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 88.700959][ T8495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.700974][ T8495] Call Trace: [ 88.700983][ T8495] dump_stack_lvl+0xcd/0x134 [ 88.701018][ T8495] ___might_sleep.cold+0x1f1/0x237 [ 88.701050][ T8495] lock_sock_nested+0x25/0x120 [ 88.701085][ T8495] hci_sock_dev_event+0x465/0x660 [ 88.701112][ T8495] ? hci_send_monitor_ctrl_event+0x5c0/0x5c0 [ 88.743521][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.751076][ T8495] ? do_raw_read_unlock+0x70/0x70 [ 88.751125][ T8495] hci_unregister_dev+0x2fd/0x1130 [ 88.755164][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.758953][ T8495] ? fsnotify+0x1050/0x1050 [ 88.765485][ T182] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.768781][ T8495] ? hci_bdaddr_list_clear+0x200/0x200 [ 88.768819][ T8495] ? fcntl_setlk+0xeb0/0xeb0 [ 88.775218][ T182] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.779878][ T8495] vhci_release+0x70/0xe0 [ 88.779912][ T8495] __fput+0x288/0x920 [ 88.788994][ T9783] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.792101][ T8495] ? vhci_close_dev+0x50/0x50 [ 88.792144][ T8495] task_work_run+0xdd/0x1a0 [ 88.858515][ T8495] do_exit+0xbd4/0x2a60 [ 88.862698][ T8495] ? mm_update_next_owner+0x7a0/0x7a0 [ 88.868093][ T8495] do_group_exit+0x125/0x310 [ 88.872711][ T8495] __ia32_sys_exit_group+0x3a/0x50 [ 88.877838][ T8495] __do_fast_syscall_32+0x65/0xf0 [ 88.882881][ T8495] do_fast_syscall_32+0x2f/0x70 [ 88.887746][ T8495] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 88.894090][ T8495] RIP: 0023:0xf7fe6549 [ 88.898166][ T8495] Code: Unable to access opcode bytes at RIP 0xf7fe651f. [ 88.905180][ T8495] RSP: 002b:00000000ffd1a2fc EFLAGS: 00000286 ORIG_RAX: 00000000000000fc [ 88.913603][ T8495] RAX: ffffffffffffffda RBX: 0000000000000043 RCX: 00000000ffd1a348 [ 88.921579][ T8495] RDX: 0000000000000000 RSI: 000000000817214c RDI: 0000000000000000 [ 88.929546][ T8495] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 88.937511][ T8495] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 88.945486][ T8495] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 88.953862][ T8495] [ 88.956188][ T8495] ====================================================== [ 88.963192][ T8495] WARNING: possible circular locking dependency detected [ 88.970203][ T8495] 5.14.0-rc4-syzkaller #0 Tainted: G W [ 88.976954][ T8495] ------------------------------------------------------ [ 88.983966][ T8495] syz-executor.4/8495 is trying to acquire lock: [ 88.990288][ T8495] ffff88801c423120 (sk_lock-AF_BLUETOOTH-BTPROTO_HCI){+.+.}-{0:0}, at: hci_sock_dev_event+0x465/0x660 [ 89.001261][ T8495] [ 89.001261][ T8495] but task is already holding lock: [ 89.008612][ T8495] ffffffff8d2ed3e0 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x3db/0x660 [ 89.018216][ T8495] [ 89.018216][ T8495] which lock already depends on the new lock. [ 89.018216][ T8495] [ 89.028612][ T8495] [ 89.028612][ T8495] the existing dependency chain (in reverse order) is: [ 89.037616][ T8495] [ 89.037616][ T8495] -> #1 (hci_sk_list.lock){++++}-{2:2}: [ 89.045352][ T8495] _raw_read_lock+0x5b/0x70 [ 89.050732][ T8495] hci_sock_ioctl+0x676/0x840 [ 89.055936][ T8495] hci_sock_compat_ioctl+0x3c/0x80 [ 89.061570][ T8495] compat_sock_ioctl+0x159/0x1d30 [ 89.067115][ T8495] __do_compat_sys_ioctl+0x1c7/0x290 [ 89.072931][ T8495] __do_fast_syscall_32+0x65/0xf0 [ 89.078482][ T8495] do_fast_syscall_32+0x2f/0x70 [ 89.083858][ T8495] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 89.090710][ T8495] [ 89.090710][ T8495] -> #0 (sk_lock-AF_BLUETOOTH-BTPROTO_HCI){+.+.}-{0:0}: [ 89.099830][ T8495] __lock_acquire+0x2a07/0x54a0 [ 89.105203][ T8495] lock_acquire+0x1ab/0x510 [ 89.110226][ T8495] lock_sock_nested+0xca/0x120 [ 89.115517][ T8495] hci_sock_dev_event+0x465/0x660 [ 89.121067][ T8495] hci_unregister_dev+0x2fd/0x1130 [ 89.126711][ T8495] vhci_release+0x70/0xe0 [ 89.131581][ T8495] __fput+0x288/0x920 [ 89.136080][ T8495] task_work_run+0xdd/0x1a0 [ 89.141108][ T8495] do_exit+0xbd4/0x2a60 [ 89.145794][ T8495] do_group_exit+0x125/0x310 [ 89.150930][ T8495] __ia32_sys_exit_group+0x3a/0x50 [ 89.156555][ T8495] __do_fast_syscall_32+0x65/0xf0 [ 89.162104][ T8495] do_fast_syscall_32+0x2f/0x70 [ 89.167476][ T8495] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 89.174330][ T8495] [ 89.174330][ T8495] other info that might help us debug this: [ 89.174330][ T8495] [ 89.184550][ T8495] Possible unsafe locking scenario: [ 89.184550][ T8495] [ 89.191989][ T8495] CPU0 CPU1 [ 89.197345][ T8495] ---- ---- [ 89.202701][ T8495] lock(hci_sk_list.lock); [ 89.207203][ T8495] lock(sk_lock-AF_BLUETOOTH-BTPROTO_HCI); [ 89.215615][ T8495] lock(hci_sk_list.lock); [ 89.222647][ T8495] lock(sk_lock-AF_BLUETOOTH-BTPROTO_HCI); [ 89.228536][ T8495] [ 89.228536][ T8495] *** DEADLOCK *** [ 89.228536][ T8495] [ 89.236668][ T8495] 1 lock held by syz-executor.4/8495: [ 89.242036][ T8495] #0: ffffffff8d2ed3e0 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x3db/0x660 [ 89.252495][ T8495] [ 89.252495][ T8495] stack backtrace: [ 89.258372][ T8495] CPU: 1 PID: 8495 Comm: syz-executor.4 Tainted: G W 5.14.0-rc4-syzkaller #0 [ 89.268435][ T8495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.278487][ T8495] Call Trace: [ 89.281759][ T8495] dump_stack_lvl+0xcd/0x134 [ 89.286366][ T8495] check_noncircular+0x25f/0x2e0 [ 89.291312][ T8495] ? stack_trace_consume_entry+0x160/0x160 [ 89.297128][ T8495] ? print_circular_bug+0x1e0/0x1e0 [ 89.302330][ T8495] ? register_lock_class+0xb7/0x10c0 [ 89.307621][ T8495] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 89.313875][ T8495] ? wake_up_klogd.part.0+0x8e/0xd0 [ 89.319079][ T8495] ? lockdep_lock+0xc6/0x200 [ 89.323687][ T8495] ? call_rcu_zapped+0xb0/0xb0 [ 89.328466][ T8495] __lock_acquire+0x2a07/0x54a0 [ 89.333325][ T8495] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 89.339310][ T8495] lock_acquire+0x1ab/0x510 [ 89.343814][ T8495] ? hci_sock_dev_event+0x465/0x660 [ 89.349013][ T8495] ? lock_release+0x720/0x720 [ 89.353689][ T8495] ? lock_downgrade+0x6e0/0x6e0 [ 89.358538][ T8495] ? do_raw_spin_lock+0x120/0x2b0 [ 89.363564][ T8495] ? rwlock_bug.part.0+0x90/0x90 [ 89.368508][ T8495] lock_sock_nested+0xca/0x120 [ 89.373285][ T8495] ? hci_sock_dev_event+0x465/0x660 [ 89.378494][ T8495] hci_sock_dev_event+0x465/0x660 [ 89.383528][ T8495] ? hci_send_monitor_ctrl_event+0x5c0/0x5c0 [ 89.389498][ T8495] ? do_raw_read_unlock+0x70/0x70 [ 89.394510][ T8495] hci_unregister_dev+0x2fd/0x1130 [ 89.399614][ T8495] ? fsnotify+0x1050/0x1050 [ 89.404109][ T8495] ? hci_bdaddr_list_clear+0x200/0x200 [ 89.409560][ T8495] ? fcntl_setlk+0xeb0/0xeb0 [ 89.414144][ T8495] vhci_release+0x70/0xe0 [ 89.418466][ T8495] __fput+0x288/0x920 [ 89.422434][ T8495] ? vhci_close_dev+0x50/0x50 [ 89.427101][ T8495] task_work_run+0xdd/0x1a0 [ 89.431595][ T8495] do_exit+0xbd4/0x2a60 [ 89.435743][ T8495] ? mm_update_next_owner+0x7a0/0x7a0 [ 89.441109][ T8495] do_group_exit+0x125/0x310 [ 89.445685][ T8495] __ia32_sys_exit_group+0x3a/0x50 [ 89.450784][ T8495] __do_fast_syscall_32+0x65/0xf0 [ 89.455807][ T8495] do_fast_syscall_32+0x2f/0x70 [ 89.460656][ T8495] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 89.466985][ T8495] RIP: 0023:0xf7fe6549 [ 89.471037][ T8495] Code: Unable to access opcode bytes at RIP 0xf7fe651f. [ 89.478037][ T8495] RSP: 002b:00000000ffd1a2fc EFLAGS: 00000286 ORIG_RAX: 00000000000000fc [ 89.486441][ T8495] RAX: ffffffffffffffda RBX: 0000000000000043 RCX: 00000000ffd1a348 [ 89.494398][ T8495] RDX: 0000000000000000 RSI: 000000000817214c RDI: 0000000000000000 [ 89.502355][ T8495] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 89.510313][ T8495] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 89.518276][ T8495] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 90.318986][ T9941] chnl_net:caif_netlink_parms(): no params data found [ 90.482649][ T9941] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.490204][ T9941] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.497666][ T9941] device bridge_slave_0 entered promiscuous mode [ 90.507535][ T9941] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.515555][ T9941] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.523854][ T9941] device bridge_slave_1 entered promiscuous mode [ 90.563356][ T9941] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.574222][ T9941] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.591851][ T9941] team0: Port device team_slave_0 added [ 90.604100][ T9941] team0: Port device team_slave_1 added [ 90.637830][ T9941] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.644854][ T9941] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.687122][ T9941] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.704577][ T9941] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.711779][ T9941] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.737779][ T9941] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.813731][ T9941] device hsr_slave_0 entered promiscuous mode [ 90.820523][ T9941] device hsr_slave_1 entered promiscuous mode [ 90.826802][ T9941] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.834642][ T9941] Cannot create hsr debugfs directory [ 91.078321][ T9965] chnl_net:caif_netlink_parms(): no params data found [ 91.151737][ T9965] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.158814][ T9965] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.167069][ T9965] device bridge_slave_0 entered promiscuous mode [ 91.178084][ T9965] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.185708][ T9965] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.197006][ T9965] device bridge_slave_1 entered promiscuous mode [ 91.276752][ T9965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.288303][ T9965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.316344][ T9965] team0: Port device team_slave_0 added [ 91.354228][ T9965] team0: Port device team_slave_1 added [ 91.371509][ T9941] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.379085][ T9965] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.386117][ T9965] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.412727][ T9965] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.425822][ T9965] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.434680][ T9965] 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. [ 91.461986][ T9965] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.482692][ T3123] device hsr_slave_0 left promiscuous mode [ 91.488844][ T3123] device hsr_slave_1 left promiscuous mode [ 91.495230][ T3123] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 91.502939][ T3123] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 91.511187][ T3123] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 91.518554][ T3123] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 91.527136][ T3123] device bridge_slave_1 left promiscuous mode [ 91.533620][ T3123] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.541896][ T3123] device bridge_slave_0 left promiscuous mode [ 91.548024][ T3123] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.557652][ T3123] device veth1_macvtap left promiscuous mode [ 91.564098][ T3123] device veth0_macvtap left promiscuous mode [ 91.570199][ T3123] device veth1_vlan left promiscuous mode [ 91.575920][ T3123] device veth0_vlan left promiscuous mode [ 91.789490][ T9759] Bluetooth: hci0: command 0x0409 tx timeout [ 92.669712][ T9805] Bluetooth: hci1: command 0x0409 tx timeout [ 92.755530][ T3123] team0 (unregistering): Port device team_slave_1 removed [ 92.766624][ T3123] team0 (unregistering): Port device team_slave_0 removed [ 92.777669][ T3123] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 92.791502][ T3123] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 92.825226][ T3123] bond0 (unregistering): Released all slaves [ 92.896196][ T9941] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.906719][ T9759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.915054][ T9759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.952693][ T9965] device hsr_slave_0 entered promiscuous mode [ 92.963392][ T9965] device hsr_slave_1 entered promiscuous mode [ 93.079948][ T9807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.088416][ T9807] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.099008][ T9807] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.106060][ T9807] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.146143][ T9807] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.154142][ T9807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.162623][ T9807] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.171369][ T9807] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.178389][ T9807] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.254569][ T9805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 93.315623][ T9807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.325893][ T9807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.335221][ T9807] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.344201][ T9807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.352819][ T9807] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.363218][T10330] chnl_net:caif_netlink_parms(): no params data found [ 93.414814][ T9805] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 93.426232][ T9805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.435149][ T9805] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.459378][ T9791] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.467494][ T9791] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.514365][ T9941] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 93.539990][T10331] chnl_net:caif_netlink_parms(): no params data found [ 93.605255][T10370] chnl_net:caif_netlink_parms(): no params data found [ 93.630626][T10330] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.637713][T10330] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.658733][T10330] device bridge_slave_0 entered promiscuous mode [ 93.698314][T10404] chnl_net:caif_netlink_parms(): no params data found [ 93.733509][T10330] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.743182][T10330] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.754438][T10330] device bridge_slave_1 entered promiscuous mode [ 93.763218][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 93.773166][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 93.794172][ T9941] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.869426][ T9805] Bluetooth: hci0: command 0x041b tx timeout [ 93.904419][T10330] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.943250][T10370] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.954836][T10370] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.963587][T10370] device bridge_slave_0 entered promiscuous mode [ 93.972951][T10330] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.993454][T10331] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.000969][T10331] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.008474][T10331] device bridge_slave_0 entered promiscuous mode [ 94.018399][T10331] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.026797][T10331] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.037460][T10331] device bridge_slave_1 entered promiscuous mode [ 94.045093][T10404] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.055206][T10404] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.065278][T10404] device bridge_slave_0 entered promiscuous mode [ 94.073971][T10370] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.083471][T10370] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.098296][T10370] device bridge_slave_1 entered promiscuous mode [ 94.113838][T10330] team0: Port device team_slave_0 added [ 94.126371][T10404] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.133572][T10404] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.142070][T10404] device bridge_slave_1 entered promiscuous mode [ 94.172202][T10330] team0: Port device team_slave_1 added [ 94.190263][ T2959] Bluetooth: hci3: command 0x0409 tx timeout [ 94.191337][ T9807] Bluetooth: hci2: command 0x0409 tx timeout [ 94.208488][T10331] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.230576][T10370] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.241946][T10404] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.255442][T10404] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.272658][T10331] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.289079][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.297458][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.306486][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.314798][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.330233][T10370] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.349411][ T9803] Bluetooth: hci4: command 0x0409 tx timeout [ 94.365957][ T9941] device veth0_vlan entered promiscuous mode [ 94.377914][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.385717][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.394330][T10370] team0: Port device team_slave_0 added [ 94.405505][T10330] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.412992][T10330] 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. [ 94.440497][T10330] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.453459][T10330] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.460925][T10330] 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. [ 94.487881][T10330] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.517499][T10331] team0: Port device team_slave_0 added [ 94.525968][T10331] team0: Port device team_slave_1 added [ 94.532733][T10370] team0: Port device team_slave_1 added [ 94.538946][T10404] team0: Port device team_slave_0 added [ 94.546678][ T9941] device veth1_vlan entered promiscuous mode [ 94.556816][T10330] device hsr_slave_0 entered promiscuous mode [ 94.566074][T10330] device hsr_slave_1 entered promiscuous mode [ 94.573051][T10330] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.582733][T10330] Cannot create hsr debugfs directory [ 94.600919][T10404] team0: Port device team_slave_1 added [ 94.640206][ T3123] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.652541][ T9965] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.688087][T10331] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.697640][T10331] 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. [ 94.724791][T10331] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.743522][T10404] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.752701][ T9805] Bluetooth: hci1: command 0x041b tx timeout [ 94.753058][T10404] 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. [ 94.784677][T10404] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.797241][T10404] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.804476][T10404] 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. [ 94.835679][T10404] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.849642][T10370] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.856579][T10370] 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. [ 94.883344][T10370] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.898624][T10370] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.906042][T10370] 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. [ 94.932605][T10370] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.970449][ T3123] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.981783][T10331] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.988701][T10331] 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. [ 95.015590][ T9805] Bluetooth: hci5: command 0x0409 tx timeout [ 95.018598][T10331] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.066779][ T3171] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.074935][ T3171] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.111165][T10404] device hsr_slave_0 entered promiscuous mode [ 95.117590][T10404] device hsr_slave_1 entered promiscuous mode [ 95.124802][T10404] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.133393][T10404] Cannot create hsr debugfs directory [ 95.172557][ T3123] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.186435][T10331] device hsr_slave_0 entered promiscuous mode [ 95.193228][T10331] device hsr_slave_1 entered promiscuous mode [ 95.199743][T10331] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.207282][T10331] Cannot create hsr debugfs directory [ 95.214379][ T9791] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.222526][ T9791] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.250186][T10370] device hsr_slave_0 entered promiscuous mode [ 95.256698][T10370] device hsr_slave_1 entered promiscuous mode [ 95.265558][T10370] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.273451][T10370] Cannot create hsr debugfs directory [ 95.281171][ T9965] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.317059][ T3123] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.346531][ T9941] device veth0_macvtap entered promiscuous mode [ 95.373305][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.382823][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.392400][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.401425][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.410253][ T2959] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.417283][ T2959] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.425236][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.433987][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.442510][ T2959] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.449564][ T2959] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.489167][ T3171] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.497237][ T3171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.505202][ T3171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.533694][ T9941] device veth1_macvtap entered promiscuous mode [ 95.553751][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.562589][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.574193][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.582719][ T9803] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.593105][ T9805] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 95.617260][ T9941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 95.627941][ T9941] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.638472][ T9941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 95.649636][ T9941] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.659851][ T9941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 95.670333][ T9941] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.680162][ T9941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 95.690677][ T9941] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.700551][ T9941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 95.711070][ T9941] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.722969][ T9941] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.741235][ T9941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 95.768963][ T9941] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.778763][ T9941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 95.793161][ T9941] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.803454][ T9941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 95.814757][ T9941] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.825248][ T9941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 95.836029][ T9941] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.846165][ T9941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 95.856977][ T9941] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.868370][ T9941] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.896675][ T9759] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.916303][ T9759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.928673][ T9759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.941692][ T9759] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 95.954978][ T9759] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.967553][ T9759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.985975][ T9759] Bluetooth: hci0: command 0x040f tx timeout [ 96.025217][ T3123] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.046861][ T9965] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 96.058410][ T9965] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 96.092261][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.101947][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.117171][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.127615][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.237473][ T3123] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.269139][ T9749] Bluetooth: hci3: command 0x041b tx timeout [ 96.269502][ T9805] Bluetooth: hci2: command 0x041b tx timeout [ 96.333467][ T9791] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.348140][ T9791] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 96.356726][ T9791] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 96.432304][ T9805] Bluetooth: hci4: command 0x041b tx timeout [ 96.443883][ T3123] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.475044][ T9941] ieee80211 phy15: Selected rate control algorithm 'minstrel_ht' [ 96.525506][ T9965] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.580828][ T3123] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.643255][ T182] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.653114][ T9941] ieee80211 phy16: Selected rate control algorithm 'minstrel_ht' [ 96.660244][ T182] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.668303][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 96.747977][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.762990][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.800638][T10330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.819864][ T92] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.827682][ T92] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.829086][ T9759] Bluetooth: hci1: command 0x040f tx timeout [ 96.859549][T10404] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.881867][ T9965] device veth0_vlan entered promiscuous mode [ 96.898789][ T9791] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 96.906498][ T9791] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.915144][ T9791] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.924077][ T9791] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.931789][ T9791] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 97.008472][ T3123] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.041845][T10404] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.055060][ T9965] device veth1_vlan entered promiscuous mode [ 97.078319][T10331] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.085420][ T9759] Bluetooth: hci5: command 0x041b tx timeout [