[ OK ] Started Getty on tty3. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.231' (ECDSA) to the list of known hosts. 2021/08/05 04:05:36 parsed 1 programs 2021/08/05 04:05:36 executed programs: 0 syzkaller login: [ 59.146669][ T8463] chnl_net:caif_netlink_parms(): no params data found [ 59.283314][ T8465] chnl_net:caif_netlink_parms(): no params data found [ 59.309824][ T8459] chnl_net:caif_netlink_parms(): no params data found [ 59.389518][ T8468] chnl_net:caif_netlink_parms(): no params data found [ 59.505966][ T8466] chnl_net:caif_netlink_parms(): no params data found [ 59.517103][ T8467] chnl_net:caif_netlink_parms(): no params data found [ 59.556730][ T8465] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.566888][ T8465] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.575140][ T8465] device bridge_slave_0 entered promiscuous mode [ 59.586157][ T8465] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.594408][ T8465] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.603711][ T8465] device bridge_slave_1 entered promiscuous mode [ 59.615151][ T8463] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.623485][ T8463] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.633139][ T8463] device bridge_slave_0 entered promiscuous mode [ 59.643009][ T8463] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.651485][ T8463] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.659287][ T8463] device bridge_slave_1 entered promiscuous mode [ 59.676747][ T8459] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.685965][ T8459] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.694781][ T8459] device bridge_slave_0 entered promiscuous mode [ 59.706346][ T8459] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.714049][ T8459] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.722222][ T8459] device bridge_slave_1 entered promiscuous mode [ 59.744767][ T8465] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.791076][ T8459] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.808360][ T8465] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.839366][ T8463] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.849772][ T8459] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.868939][ T8465] team0: Port device team_slave_0 added [ 59.878614][ T8468] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.886816][ T8468] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.894899][ T8468] device bridge_slave_0 entered promiscuous mode [ 59.904220][ T8463] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.929703][ T8465] team0: Port device team_slave_1 added [ 59.939058][ T8468] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.951978][ T8468] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.959818][ T8468] device bridge_slave_1 entered promiscuous mode [ 59.979467][ T8463] team0: Port device team_slave_0 added [ 60.008694][ T8459] team0: Port device team_slave_0 added [ 60.016643][ T8463] team0: Port device team_slave_1 added [ 60.027325][ T8465] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.034751][ T8465] 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. [ 60.061692][ T8465] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.078156][ T8465] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.087353][ T8465] 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. [ 60.113630][ T8465] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.130434][ T8459] team0: Port device team_slave_1 added [ 60.145698][ T8468] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.168068][ T8468] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.188569][ T8466] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.196540][ T8466] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.205171][ T8466] device bridge_slave_0 entered promiscuous mode [ 60.216942][ T8466] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.225305][ T8466] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.234580][ T8466] device bridge_slave_1 entered promiscuous mode [ 60.245798][ T8467] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.253372][ T8467] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.261513][ T8467] device bridge_slave_0 entered promiscuous mode [ 60.272923][ T8467] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.280294][ T8467] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.288338][ T8467] device bridge_slave_1 entered promiscuous mode [ 60.303414][ T8465] device hsr_slave_0 entered promiscuous mode [ 60.310972][ T8465] device hsr_slave_1 entered promiscuous mode [ 60.326640][ T8463] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.333622][ T8463] 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. [ 60.359846][ T8463] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.373245][ T8463] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.381034][ T8463] 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. [ 60.407360][ T8463] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.443286][ T8468] team0: Port device team_slave_0 added [ 60.467320][ T8467] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.479139][ T8459] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.486424][ T8459] 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. [ 60.513936][ T8459] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.532724][ T8466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.547236][ T8468] team0: Port device team_slave_1 added [ 60.557359][ T8467] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.572401][ T8466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.592190][ T8459] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.599389][ T8459] 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. [ 60.600957][ T5] Bluetooth: hci0: command 0x0409 tx timeout [ 60.634263][ T8459] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.666236][ T8463] device hsr_slave_0 entered promiscuous mode [ 60.675181][ T8463] device hsr_slave_1 entered promiscuous mode [ 60.682101][ T5] Bluetooth: hci1: command 0x0409 tx timeout [ 60.688533][ T5] Bluetooth: hci2: command 0x0409 tx timeout [ 60.688550][ T8463] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.702943][ T8463] Cannot create hsr debugfs directory [ 60.719051][ T8468] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.728264][ T8468] 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. [ 60.755433][ T8468] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.767130][ T5] Bluetooth: hci4: command 0x0409 tx timeout [ 60.781820][ T5] Bluetooth: hci3: command 0x0409 tx timeout [ 60.783091][ T8459] device hsr_slave_0 entered promiscuous mode [ 60.795744][ T8459] device hsr_slave_1 entered promiscuous mode [ 60.803402][ T8459] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.811920][ T8459] Cannot create hsr debugfs directory [ 60.819137][ T8467] team0: Port device team_slave_0 added [ 60.828547][ T8467] team0: Port device team_slave_1 added [ 60.840105][ T5] Bluetooth: hci5: command 0x0409 tx timeout [ 60.841284][ T8466] team0: Port device team_slave_0 added [ 60.852877][ T8468] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.859810][ T8468] 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. [ 60.886217][ T8468] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.917028][ T8466] team0: Port device team_slave_1 added [ 60.947619][ T8467] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.955815][ T8467] 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. [ 60.982469][ T8467] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.012348][ T8467] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.019397][ T8467] 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. [ 61.045708][ T8467] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.065992][ T8466] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.073424][ T8466] 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. [ 61.100453][ T8466] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.146026][ T8467] device hsr_slave_0 entered promiscuous mode [ 61.153428][ T8467] device hsr_slave_1 entered promiscuous mode [ 61.161521][ T8467] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.169077][ T8467] Cannot create hsr debugfs directory [ 61.176777][ T8466] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.185361][ T8466] 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. [ 61.211986][ T8466] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.234660][ T8468] device hsr_slave_0 entered promiscuous mode [ 61.250455][ T8468] device hsr_slave_1 entered promiscuous mode [ 61.257733][ T8468] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.266490][ T8468] Cannot create hsr debugfs directory [ 61.355951][ T8466] device hsr_slave_0 entered promiscuous mode [ 61.363849][ T8466] device hsr_slave_1 entered promiscuous mode [ 61.370652][ T8466] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.378201][ T8466] Cannot create hsr debugfs directory [ 61.525717][ T8465] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 61.542422][ T8465] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 61.558658][ T8465] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 61.598674][ T8465] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 61.627179][ T8459] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 61.646717][ T8459] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 61.678393][ T8459] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 61.706047][ T8463] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 61.722417][ T8459] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 61.751225][ T8463] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 61.770558][ T8463] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 61.784318][ T8463] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 61.871480][ T8465] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.878952][ T8467] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 61.895825][ T8468] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 61.933430][ T8467] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 61.946640][ T8467] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 61.958948][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.970431][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.978571][ T8468] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 61.992278][ T8465] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.012286][ T8467] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 62.024168][ T8466] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.037372][ T8468] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 62.048701][ T8468] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 62.058545][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.068029][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.076861][ T9758] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.084072][ T9758] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.100495][ T8466] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.123990][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.133026][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.142140][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.151004][ T9764] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.158050][ T9764] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.165848][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.180205][ T8466] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.191520][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.200792][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.210120][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.218668][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.241803][ T8466] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 62.284063][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.294136][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.308779][ T8463] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.334981][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.344810][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.353745][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.362946][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.383652][ T8465] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.395279][ T8459] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.421560][ T8463] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.432502][ T8467] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.440232][ T9699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.447823][ T9699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.469038][ T8459] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.491870][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.500943][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.508582][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.517896][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.527111][ T9758] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.534201][ T9758] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.541865][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.550416][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.558709][ T9758] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.565788][ T9758] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.574098][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.581669][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.589060][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.597707][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.625656][ T9699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.633701][ T9699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.642235][ T9699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.651813][ T9699] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.658842][ T9699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.667487][ T9699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.678571][ T8465] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.685907][ T9756] Bluetooth: hci0: command 0x041b tx timeout [ 62.709187][ T8466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.728602][ T8467] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.739001][ T9699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.748122][ T9699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.756809][ T9699] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.760079][ T3168] Bluetooth: hci2: command 0x041b tx timeout [ 62.763888][ T9699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.774746][ T3168] Bluetooth: hci1: command 0x041b tx timeout [ 62.779058][ T9699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.791919][ T9699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.799440][ T9699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.807433][ T9699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.829385][ T8463] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 62.844880][ T8463] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.845604][ T3168] Bluetooth: hci3: command 0x041b tx timeout [ 62.862438][ T8468] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.878464][ T8466] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.886013][ T3168] Bluetooth: hci4: command 0x041b tx timeout [ 62.895853][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.908910][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.917310][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.919763][ T3168] Bluetooth: hci5: command 0x041b tx timeout [ 62.935798][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.944165][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.955975][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.964486][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.976669][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.984996][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.997596][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.006733][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.015411][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.023984][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.032093][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.039809][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.048192][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.056561][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.065366][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.073933][ T9764] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.081025][ T9764] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.089109][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.097394][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.105057][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.112921][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.138607][ T8459] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.153863][ T8459] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.167937][ T8468] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.178827][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.188060][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.196723][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.205526][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.214144][ T9765] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.221330][ T9765] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.228896][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.236864][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.244668][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.253406][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.261862][ T9765] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.268889][ T9765] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.297678][ T8463] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.342135][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.351111][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.359540][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.368705][ T9765] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.376072][ T9765] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.384578][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.394114][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.403350][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.413744][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.422660][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.431033][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.438468][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.447800][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.456526][ T9765] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.463626][ T9765] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.471769][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.490603][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.499389][ T9765] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.506725][ T9765] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.516720][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.526796][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.535892][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.545078][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.554340][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.563290][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.572866][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.581804][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.594106][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.606157][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.614058][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.622956][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.631190][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.649126][ T8467] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 63.660209][ T8467] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.694887][ T8465] device veth0_vlan entered promiscuous mode [ 63.706879][ T8459] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.717806][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.727996][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.736472][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.744913][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.753410][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.761718][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.769982][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.778474][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.787058][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.795724][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.804605][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.814073][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.822657][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.831334][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.839702][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.848058][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.856783][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.864891][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.873040][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.881531][ T4857] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.900061][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.908627][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.923136][ T8465] device veth1_vlan entered promiscuous mode [ 63.949307][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.959078][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.968805][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.979396][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.000269][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.022587][ T8468] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.041047][ T8468] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.051463][ T8466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.083351][ T8463] device veth0_vlan entered promiscuous mode [ 64.091283][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 64.099287][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.108376][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.117554][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.126632][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.135388][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.143705][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.174495][ T8459] device veth0_vlan entered promiscuous mode [ 64.181830][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.190550][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.198056][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.207048][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.214763][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.223168][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.243538][ T8466] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.261536][ T8465] device veth0_macvtap entered promiscuous mode [ 64.275977][ T8467] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.284593][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.293665][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.301761][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.309125][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.317114][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.324928][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.332973][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.341834][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.353829][ T8468] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.366769][ T8459] device veth1_vlan entered promiscuous mode [ 64.377228][ T8463] device veth1_vlan entered promiscuous mode [ 64.389279][ T8465] device veth1_macvtap entered promiscuous mode [ 64.401468][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.409376][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 64.425824][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.434313][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.443250][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.486623][ T8465] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.525318][ T8463] device veth0_macvtap entered promiscuous mode [ 64.535331][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.545737][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.555127][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.564208][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.573576][ T9765] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.586534][ T8465] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.597920][ T8463] device veth1_macvtap entered promiscuous mode [ 64.629779][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.641032][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.651587][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.661269][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.674045][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.687522][ T8465] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.697019][ T8465] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.708489][ T8465] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.718572][ T8465] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.749746][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.758856][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.769954][ T9765] Bluetooth: hci0: command 0x040f tx timeout [ 64.778864][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.787871][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.796513][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.804734][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.815073][ T8459] device veth0_macvtap entered promiscuous mode [ 64.837724][ T8463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 64.849479][ T9744] Bluetooth: hci1: command 0x040f tx timeout [ 64.854434][ T9747] Bluetooth: hci2: command 0x040f tx timeout [ 64.856001][ T8463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.873423][ T8463] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.885308][ T8468] device veth0_vlan entered promiscuous mode [ 64.897658][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.906367][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.915217][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.923905][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.932610][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.941244][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.949266][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.960383][ T8459] device veth1_macvtap entered promiscuous mode [ 64.970915][ T8466] device veth0_vlan entered promiscuous mode [ 64.978573][ T3168] Bluetooth: hci4: command 0x040f tx timeout [ 64.985649][ T3168] Bluetooth: hci3: command 0x040f tx timeout [ 64.996869][ T8468] device veth1_vlan entered promiscuous mode [ 65.005052][ T8463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.018967][ T8463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.031517][ T7] Bluetooth: hci5: command 0x040f tx timeout [ 65.032256][ T8463] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.053621][ T8466] device veth1_vlan entered promiscuous mode [ 65.063250][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.071789][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.080351][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.088023][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.096380][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.104851][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.113835][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.123155][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.132753][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.154709][ T8459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.176517][ T8459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.189259][ T8459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.201178][ T8459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.214418][ T8459] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.224014][ T8463] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.233821][ T8463] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.243358][ T8463] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.253572][ T8463] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.272012][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.285989][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.316482][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.340097][ T8459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.361861][ T8459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.378134][ T8459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.388995][ T8459] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.401650][ T8459] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.432889][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.441635][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.451693][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.461392][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.470308][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.480344][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.487879][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.515255][ T8466] device veth0_macvtap entered promiscuous mode [ 65.537682][ T8467] device veth0_vlan entered promiscuous mode [ 65.544779][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.553788][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.563875][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.572265][ T8459] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.582738][ T8459] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.592222][ T8459] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.600985][ T8459] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.612454][ T8466] device veth1_macvtap entered promiscuous mode [ 65.621429][ T29] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.639706][ T29] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.641248][ T8468] device veth0_macvtap entered promiscuous mode [ 65.663756][ T8467] device veth1_vlan entered promiscuous mode [ 65.677707][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.686457][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.695029][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.704403][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.719739][ T8468] device veth1_macvtap entered promiscuous mode [ 65.765850][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.777036][ T3179] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.794361][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.805903][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.816228][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.827464][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.838036][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.849879][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.861567][ T8468] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.881942][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.891169][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.899286][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.911431][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.915832][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.929197][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.939253][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.949953][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.961747][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.972310][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.984176][ T8466] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.992541][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.001599][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.011233][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.018888][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.028119][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.040167][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.053119][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.063399][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.075963][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.086276][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.097026][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.107910][ T8468] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.130091][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.138567][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.150679][ T8468] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.161914][ T8468] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.173841][ T8468] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.183299][ T8468] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.200638][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.218699][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.229013][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.246568][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.258324][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 2021/08/05 04:05:46 executed programs: 6 [ 66.275487][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.288728][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.308357][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.320372][ T8466] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.346490][ T8467] device veth0_macvtap entered promiscuous mode [ 66.353432][ T40] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.370025][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.386641][ T40] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.387215][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.405367][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.413179][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.422092][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.432768][ T8466] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.443866][ T8466] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.452803][ T8466] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.461536][ T8466] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.510229][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.535932][ T8467] device veth1_macvtap entered promiscuous mode [ 66.800206][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.804740][ T29] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.808476][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.839767][ T9756] Bluetooth: hci0: command 0x0419 tx timeout [ 66.864334][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.877810][ T29] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.891874][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.902625][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.913720][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.919704][ T3168] Bluetooth: hci1: command 0x0419 tx timeout [ 66.924805][ T9764] Bluetooth: hci2: command 0x0419 tx timeout [ 66.936238][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.948164][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.959463][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.970028][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.983152][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.993624][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.003964][ T9764] Bluetooth: hci4: command 0x0419 tx timeout [ 67.005648][ T8467] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.020197][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.027884][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.036553][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.045377][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.079666][ T20] Bluetooth: hci5: command 0x0419 tx timeout [ 67.136325][ T40] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.177443][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.203861][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.217370][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.228570][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.240567][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.254930][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.266947][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.299218][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.310694][ T8467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.324937][ T8467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.336710][ T8467] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.364683][ T9756] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.375515][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.393033][ T9756] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.406680][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.502221][ T40] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.661275][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.677947][ T8467] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.697118][ T8467] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.697442][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.725425][ T8467] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.734882][ T8467] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.748146][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.757633][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.967644][ T40] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.986296][ T29] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.029258][ T29] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.182227][ T9758] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.276478][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.300031][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.367447][ T40] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.392252][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.401447][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.414197][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.429614][ T9747] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.482068][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.519773][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.567954][ T3168] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.585953][ T8468] BUG: sleeping function called from invalid context at net/core/sock.c:3161 [ 68.595453][ T8468] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 8468, name: syz-executor.5 [ 68.605021][ T8468] 1 lock held by syz-executor.5/8468: [ 68.610449][ T8468] #0: ffffffff8d2ed420 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x3db/0x660 [ 68.620561][ T8468] Preemption disabled at: [ 68.620573][ T8468] [<0000000000000000>] 0x0 [ 68.630176][ T8468] CPU: 1 PID: 8468 Comm: syz-executor.5 Not tainted 5.14.0-rc4-syzkaller #0 [ 68.638869][ T8468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.649015][ T8468] Call Trace: [ 68.652294][ T8468] dump_stack_lvl+0xcd/0x134 [ 68.656895][ T8468] ___might_sleep.cold+0x1f1/0x237 [ 68.662009][ T8468] lock_sock_nested+0x25/0x120 [ 68.666816][ T8468] hci_sock_dev_event+0x465/0x660 [ 68.671859][ T8468] ? hci_send_monitor_ctrl_event+0x5c0/0x5c0 [ 68.678667][ T8468] ? do_raw_read_unlock+0x70/0x70 [ 68.684061][ T8468] hci_unregister_dev+0x2fd/0x1130 [ 68.689641][ T8468] ? fsnotify+0x1050/0x1050 [ 68.694572][ T8468] ? hci_bdaddr_list_clear+0x200/0x200 [ 68.700134][ T8468] ? fcntl_setlk+0xeb0/0xeb0 [ 68.704891][ T8468] vhci_release+0x70/0xe0 [ 68.709500][ T8468] __fput+0x288/0x920 [ 68.713471][ T8468] ? vhci_close_dev+0x50/0x50 [ 68.718140][ T8468] task_work_run+0xdd/0x1a0 [ 68.722895][ T8468] do_exit+0xbd4/0x2a60 [ 68.727039][ T8468] ? __context_tracking_exit+0xb8/0xe0 [ 68.732493][ T8468] ? lock_downgrade+0x6e0/0x6e0 [ 68.737420][ T8468] ? lock_downgrade+0x6e0/0x6e0 [ 68.742260][ T8468] ? mm_update_next_owner+0x7a0/0x7a0 [ 68.747626][ T8468] do_group_exit+0x125/0x310 [ 68.752294][ T8468] __x64_sys_exit_group+0x3a/0x50 [ 68.757309][ T8468] do_syscall_64+0x35/0xb0 [ 68.761716][ T8468] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 68.768121][ T8468] RIP: 0033:0x4665e9 [ 68.772006][ T8468] Code: Unable to access opcode bytes at RIP 0x4665bf. [ 68.778831][ T8468] RSP: 002b:00007ffd35979738 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 68.787410][ T8468] RAX: ffffffffffffffda RBX: 0000000000000064 RCX: 00000000004665e9 [ 68.795377][ T8468] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 68.803342][ T8468] RBP: 00000000004bef02 R08: 000000000000000c R09: 00000000024343bc [ 68.811306][ T8468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 68.819441][ T8468] R13: 00007ffd3597aa10 R14: 00000000024343bc R15: 00007ffd3597bb20 [ 68.827674][ T8468] [ 68.829998][ T8468] ====================================================== [ 68.837008][ T8468] WARNING: possible circular locking dependency detected [ 68.844273][ T8468] 5.14.0-rc4-syzkaller #0 Tainted: G W [ 68.851202][ T8468] ------------------------------------------------------ [ 68.858292][ T8468] syz-executor.5/8468 is trying to acquire lock: [ 68.864629][ T8468] ffff888036a7f120 (sk_lock-AF_BLUETOOTH-BTPROTO_HCI){+.+.}-{0:0}, at: hci_sock_dev_event+0x465/0x660 [ 68.875587][ T8468] [ 68.875587][ T8468] but task is already holding lock: [ 68.882940][ T8468] ffffffff8d2ed420 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x3db/0x660 [ 68.892898][ T8468] [ 68.892898][ T8468] which lock already depends on the new lock. [ 68.892898][ T8468] [ 68.903390][ T8468] [ 68.903390][ T8468] the existing dependency chain (in reverse order) is: [ 68.912750][ T8468] [ 68.912750][ T8468] -> #1 (hci_sk_list.lock){++++}-{2:2}: [ 68.920565][ T8468] _raw_read_lock+0x5b/0x70 [ 68.925761][ T8468] hci_sock_ioctl+0x676/0x840 [ 68.930957][ T8468] sock_do_ioctl+0xcb/0x2d0 [ 68.936242][ T8468] sock_ioctl+0x477/0x6a0 [ 68.941086][ T8468] __x64_sys_ioctl+0x193/0x200 [ 68.946374][ T8468] do_syscall_64+0x35/0xb0 [ 68.951941][ T8468] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 68.958335][ T8468] [ 68.958335][ T8468] -> #0 (sk_lock-AF_BLUETOOTH-BTPROTO_HCI){+.+.}-{0:0}: [ 68.967426][ T8468] __lock_acquire+0x2a07/0x54a0 [ 68.972803][ T8468] lock_acquire+0x1ab/0x510 [ 68.977806][ T8468] lock_sock_nested+0xca/0x120 [ 68.983069][ T8468] hci_sock_dev_event+0x465/0x660 [ 68.988591][ T8468] hci_unregister_dev+0x2fd/0x1130 [ 68.994205][ T8468] vhci_release+0x70/0xe0 [ 68.999040][ T8468] __fput+0x288/0x920 [ 69.003542][ T8468] task_work_run+0xdd/0x1a0 [ 69.008561][ T8468] do_exit+0xbd4/0x2a60 [ 69.013226][ T8468] do_group_exit+0x125/0x310 [ 69.018322][ T8468] __x64_sys_exit_group+0x3a/0x50 [ 69.023852][ T8468] do_syscall_64+0x35/0xb0 [ 69.028773][ T8468] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 69.035176][ T8468] [ 69.035176][ T8468] other info that might help us debug this: [ 69.035176][ T8468] [ 69.045394][ T8468] Possible unsafe locking scenario: [ 69.045394][ T8468] [ 69.053065][ T8468] CPU0 CPU1 [ 69.058505][ T8468] ---- ---- [ 69.063851][ T8468] lock(hci_sk_list.lock); [ 69.068354][ T8468] lock(sk_lock-AF_BLUETOOTH-BTPROTO_HCI); [ 69.076750][ T8468] lock(hci_sk_list.lock); [ 69.083768][ T8468] lock(sk_lock-AF_BLUETOOTH-BTPROTO_HCI); [ 69.089736][ T8468] [ 69.089736][ T8468] *** DEADLOCK *** [ 69.089736][ T8468] [ 69.097855][ T8468] 1 lock held by syz-executor.5/8468: [ 69.103205][ T8468] #0: ffffffff8d2ed420 (hci_sk_list.lock){++++}-{2:2}, at: hci_sock_dev_event+0x3db/0x660 [ 69.113194][ T8468] [ 69.113194][ T8468] stack backtrace: [ 69.119059][ T8468] CPU: 1 PID: 8468 Comm: syz-executor.5 Tainted: G W 5.14.0-rc4-syzkaller #0 [ 69.129102][ T8468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.139138][ T8468] Call Trace: [ 69.142803][ T8468] dump_stack_lvl+0xcd/0x134 [ 69.147582][ T8468] check_noncircular+0x25f/0x2e0 [ 69.152679][ T8468] ? stack_trace_consume_entry+0x160/0x160 [ 69.158471][ T8468] ? print_circular_bug+0x1e0/0x1e0 [ 69.163833][ T8468] ? register_lock_class+0xb7/0x10c0 [ 69.169103][ T8468] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 69.175794][ T8468] ? wake_up_klogd.part.0+0x8e/0xd0 [ 69.181329][ T8468] ? lockdep_lock+0xc6/0x200 [ 69.185910][ T8468] ? call_rcu_zapped+0xb0/0xb0 [ 69.191269][ T8468] __lock_acquire+0x2a07/0x54a0 [ 69.196107][ T8468] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 69.202779][ T8468] lock_acquire+0x1ab/0x510 [ 69.207282][ T8468] ? hci_sock_dev_event+0x465/0x660 [ 69.212500][ T8468] ? lock_release+0x720/0x720 [ 69.217180][ T8468] ? lock_downgrade+0x6e0/0x6e0 [ 69.222019][ T8468] ? do_raw_spin_lock+0x120/0x2b0 [ 69.227123][ T8468] ? rwlock_bug.part.0+0x90/0x90 [ 69.232133][ T8468] lock_sock_nested+0xca/0x120 [ 69.236980][ T8468] ? hci_sock_dev_event+0x465/0x660 [ 69.242166][ T8468] hci_sock_dev_event+0x465/0x660 [ 69.247178][ T8468] ? hci_send_monitor_ctrl_event+0x5c0/0x5c0 [ 69.253318][ T8468] ? do_raw_read_unlock+0x70/0x70 [ 69.258329][ T8468] hci_unregister_dev+0x2fd/0x1130 [ 69.263433][ T8468] ? fsnotify+0x1050/0x1050 [ 69.268032][ T8468] ? hci_bdaddr_list_clear+0x200/0x200 [ 69.273833][ T8468] ? fcntl_setlk+0xeb0/0xeb0 [ 69.278418][ T8468] vhci_release+0x70/0xe0 [ 69.282739][ T8468] __fput+0x288/0x920 [ 69.286710][ T8468] ? vhci_close_dev+0x50/0x50 [ 69.291378][ T8468] task_work_run+0xdd/0x1a0 [ 69.295869][ T8468] do_exit+0xbd4/0x2a60 [ 69.300013][ T8468] ? __context_tracking_exit+0xb8/0xe0 [ 69.305466][ T8468] ? lock_downgrade+0x6e0/0x6e0 [ 69.310305][ T8468] ? lock_downgrade+0x6e0/0x6e0 [ 69.315141][ T8468] ? mm_update_next_owner+0x7a0/0x7a0 [ 69.320500][ T8468] do_group_exit+0x125/0x310 [ 69.325169][ T8468] __x64_sys_exit_group+0x3a/0x50 [ 69.330183][ T8468] do_syscall_64+0x35/0xb0 [ 69.334587][ T8468] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 69.340467][ T8468] RIP: 0033:0x4665e9 [ 69.344343][ T8468] Code: Unable to access opcode bytes at RIP 0x4665bf. [ 69.351164][ T8468] RSP: 002b:00007ffd35979738 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 69.359697][ T8468] RAX: ffffffffffffffda RBX: 0000000000000064 RCX: 00000000004665e9 [ 69.367652][ T8468] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 69.375692][ T8468] RBP: 00000000004bef02 R08: 000000000000000c R09: 00000000024343bc [ 69.383738][ T8468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 69.391779][ T8468] R13: 00007ffd3597aa10 R14: 00000000024343bc R15: 00007ffd3597bb20 [ 69.602314][ T141] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.611214][ T141] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.622867][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.810461][ T8467] BUG: sleeping function called from invalid context at net/core/sock.c:3161 [ 69.819680][ T8467] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 8467, name: syz-executor.4 [ 69.829357][ T8467] INFO: lockdep is turned off. [ 69.834196][ T8467] Preemption disabled at: [ 69.834203][ T8467] [<0000000000000000>] 0x0 [ 69.843043][ T8467] CPU: 0 PID: 8467 Comm: syz-executor.4 Tainted: G W 5.14.0-rc4-syzkaller #0 [ 69.853186][ T8467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.863314][ T8467] Call Trace: [ 69.866576][ T8467] dump_stack_lvl+0xcd/0x134 [ 69.871160][ T8467] ___might_sleep.cold+0x1f1/0x237 [ 69.876258][ T8467] lock_sock_nested+0x25/0x120 [ 69.881016][ T8467] hci_sock_dev_event+0x465/0x660 [ 69.886025][ T8467] ? hci_send_monitor_ctrl_event+0x5c0/0x5c0 [ 69.891991][ T8467] ? do_raw_read_unlock+0x70/0x70 [ 69.897005][ T8467] hci_unregister_dev+0x2fd/0x1130 [ 69.902103][ T8467] ? fsnotify+0x1050/0x1050 [ 69.906587][ T8467] ? hci_bdaddr_list_clear+0x200/0x200 [ 69.912034][ T8467] ? fcntl_setlk+0xeb0/0xeb0 [ 69.916615][ T8467] vhci_release+0x70/0xe0 [ 69.920940][ T8467] __fput+0x288/0x920 [ 69.924907][ T8467] ? vhci_close_dev+0x50/0x50 [ 69.929570][ T8467] task_work_run+0xdd/0x1a0 [ 69.934057][ T8467] do_exit+0xbd4/0x2a60 [ 69.938196][ T8467] ? __context_tracking_exit+0xb8/0xe0 [ 69.943643][ T8467] ? lock_downgrade+0x6e0/0x6e0 [ 69.948478][ T8467] ? lock_downgrade+0x6e0/0x6e0 [ 69.953316][ T8467] ? mm_update_next_owner+0x7a0/0x7a0 [ 69.958672][ T8467] ? get_vtime_delta+0x26e/0x420 [ 69.963600][ T8467] do_group_exit+0x125/0x310 [ 69.968176][ T8467] __x64_sys_exit_group+0x3a/0x50 [ 69.973648][ T8467] do_syscall_64+0x35/0xb0 [ 69.978070][ T8467] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 69.983951][ T8467] RIP: 0033:0x4665e9 [ 69.987829][ T8467] Code: Unable to access opcode bytes at RIP 0x4665bf. [ 69.994738][ T8467] RSP: 002b:00007ffcb57ce388 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 70.003306][ T8467] RAX: ffffffffffffffda RBX: 0000000000000064 RCX: 00000000004665e9 [ 70.011261][ T8467] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 70.019213][ T8467] RBP: 00000000004bef02 R08: 000000000000000c R09: 00000000032d53bc [ 70.027341][ T8467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 70.035565][ T8467] R13: 00007ffcb57cf660 R14: 00000000032d53bc R15: 00007ffcb57d0770 [ 70.367983][ T9904] chnl_net:caif_netlink_parms(): no params data found [ 70.407146][ T9904] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.415070][ T9904] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.424103][ T9904] device bridge_slave_0 entered promiscuous mode [ 70.454873][ T9904] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.462710][ T9904] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.470866][ T9904] device bridge_slave_1 entered promiscuous mode [ 70.511476][ T9904] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.538568][ T9904] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.586972][ T9904] team0: Port device team_slave_0 added [ 70.599587][ T3263] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.605883][ T3263] ieee802154 phy1 wpan1: encryption failed: -22 [ 70.620819][ T9904] team0: Port device team_slave_1 added [ 70.694060][ T9904] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.702034][ T9904] 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. [ 70.729649][ T9904] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.771136][ T9904] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.778615][ T9904] 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. [ 70.804846][ T9904] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.826969][ T9904] device hsr_slave_0 entered promiscuous mode [ 70.835247][ T9904] device hsr_slave_1 entered promiscuous mode [ 70.842712][ T9904] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.850713][ T9904] Cannot create hsr debugfs directory [ 71.011063][ T9973] chnl_net:caif_netlink_parms(): no params data found [ 71.090939][ T9975] chnl_net:caif_netlink_parms(): no params data found [ 71.115827][ T9973] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.124122][ T9973] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.131773][ T9973] device bridge_slave_0 entered promiscuous mode [ 71.149766][ T9973] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.156912][ T9973] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.165747][ T9973] device bridge_slave_1 entered promiscuous mode [ 71.242253][ T9973] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.257290][ T9975] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.265115][ T9975] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.273455][ T9975] device bridge_slave_0 entered promiscuous mode [ 71.281879][ T9973] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.299726][ T9973] team0: Port device team_slave_0 added [ 71.307354][ T9973] team0: Port device team_slave_1 added [ 71.318787][ T9975] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.326066][ T9975] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.334284][ T9975] device bridge_slave_1 entered promiscuous mode [ 71.347577][ T40] device hsr_slave_0 left promiscuous mode [ 71.355190][ T40] device hsr_slave_1 left promiscuous mode [ 71.361923][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.369693][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.377569][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.385448][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.393777][ T40] device bridge_slave_1 left promiscuous mode [ 71.400684][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.408749][ T40] device bridge_slave_0 left promiscuous mode [ 71.415841][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.425279][ T40] device veth1_macvtap left promiscuous mode [ 71.434139][ T40] device veth0_macvtap left promiscuous mode [ 71.440414][ T40] device veth1_vlan left promiscuous mode [ 71.446249][ T40] device veth0_vlan left promiscuo