[ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ 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. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.1.23' (ECDSA) to the list of known hosts. 2021/02/28 11:13:27 parsed 1 programs 2021/02/28 11:13:28 executed programs: 0 syzkaller login: [ 67.391083][ T8436] IPVS: ftp: loaded support on port[0] = 21 [ 67.460574][ T8439] IPVS: ftp: loaded support on port[0] = 21 [ 67.467258][ T8444] IPVS: ftp: loaded support on port[0] = 21 [ 67.472979][ T8445] IPVS: ftp: loaded support on port[0] = 21 [ 67.477704][ T8440] IPVS: ftp: loaded support on port[0] = 21 [ 67.503528][ T8443] IPVS: ftp: loaded support on port[0] = 21 [ 68.115072][ T8436] chnl_net:caif_netlink_parms(): no params data found [ 68.393618][ T8444] chnl_net:caif_netlink_parms(): no params data found [ 68.413849][ T8445] chnl_net:caif_netlink_parms(): no params data found [ 68.432495][ T8443] chnl_net:caif_netlink_parms(): no params data found [ 68.443232][ T8440] chnl_net:caif_netlink_parms(): no params data found [ 68.501750][ T8439] chnl_net:caif_netlink_parms(): no params data found [ 68.634325][ T8440] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.643674][ T8440] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.656521][ T8440] device bridge_slave_0 entered promiscuous mode [ 68.679182][ T8436] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.686236][ T8436] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.698978][ T8436] device bridge_slave_0 entered promiscuous mode [ 68.706768][ T8444] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.714740][ T8444] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.723003][ T8444] device bridge_slave_0 entered promiscuous mode [ 68.730509][ T8440] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.737562][ T8440] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.745602][ T8440] device bridge_slave_1 entered promiscuous mode [ 68.764670][ T8436] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.772029][ T8436] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.781378][ T8436] device bridge_slave_1 entered promiscuous mode [ 68.794850][ T8444] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.802075][ T8444] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.810824][ T8444] device bridge_slave_1 entered promiscuous mode [ 68.856437][ T8439] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.870277][ T8439] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.880389][ T8439] device bridge_slave_0 entered promiscuous mode [ 68.892261][ T8439] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.899478][ T8439] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.907125][ T8439] device bridge_slave_1 entered promiscuous mode [ 68.933290][ T8436] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.949961][ T8444] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.964458][ T8445] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.972230][ T8445] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.982175][ T8445] device bridge_slave_0 entered promiscuous mode [ 68.995208][ T8445] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.002561][ T8445] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.011232][ T8445] device bridge_slave_1 entered promiscuous mode [ 69.021934][ T8440] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.032656][ T8436] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.047624][ T8444] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.063155][ T8443] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.070513][ T8443] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.081020][ T8443] device bridge_slave_0 entered promiscuous mode [ 69.093665][ T8443] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.101421][ T8443] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.114244][ T8443] device bridge_slave_1 entered promiscuous mode [ 69.128214][ T8440] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.148865][ T8439] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.164880][ T8439] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.186961][ T8436] team0: Port device team_slave_0 added [ 69.202113][ T8444] team0: Port device team_slave_0 added [ 69.215107][ T8445] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.238160][ T8436] team0: Port device team_slave_1 added [ 69.246192][ T8445] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.266037][ T8444] team0: Port device team_slave_1 added [ 69.279927][ T8443] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.301265][ T8440] team0: Port device team_slave_0 added [ 69.313028][ T8440] team0: Port device team_slave_1 added [ 69.333084][ T8443] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.349109][ T4852] Bluetooth: hci2: command 0x0409 tx timeout [ 69.356347][ T3844] Bluetooth: hci1: command 0x0409 tx timeout [ 69.365681][ T8439] team0: Port device team_slave_0 added [ 69.372250][ T3844] Bluetooth: hci0: command 0x0409 tx timeout [ 69.387481][ T8445] team0: Port device team_slave_0 added [ 69.406552][ T8445] team0: Port device team_slave_1 added [ 69.418264][ T8436] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.425213][ T8436] 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. [ 69.451281][ T8436] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.452828][ T4852] Bluetooth: hci4: command 0x0409 tx timeout [ 69.467666][ T3844] Bluetooth: hci3: command 0x0409 tx timeout [ 69.472911][ T8436] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.478099][ T3844] Bluetooth: hci5: command 0x0409 tx timeout [ 69.482586][ T8436] 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. [ 69.512719][ T8436] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.536179][ T8439] team0: Port device team_slave_1 added [ 69.558152][ T8443] team0: Port device team_slave_0 added [ 69.564485][ T8444] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.571632][ T8444] 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. [ 69.598132][ T8444] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.616040][ T8444] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.623180][ T8444] 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. [ 69.649842][ T8444] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.686221][ T8440] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.696614][ T8440] 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. [ 69.723210][ T8440] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.738967][ T8443] team0: Port device team_slave_1 added [ 69.757107][ T8439] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.764302][ T8439] 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. [ 69.790486][ T8439] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.808083][ T8444] device hsr_slave_0 entered promiscuous mode [ 69.814874][ T8444] device hsr_slave_1 entered promiscuous mode [ 69.823100][ T8440] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.831762][ T8440] 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. [ 69.857920][ T8440] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.896186][ T8445] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.905011][ T8445] 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. [ 69.932751][ T8445] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.947402][ T8436] device hsr_slave_0 entered promiscuous mode [ 69.955620][ T8436] device hsr_slave_1 entered promiscuous mode [ 69.962412][ T8436] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.970929][ T8436] Cannot create hsr debugfs directory [ 69.976764][ T8439] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.985001][ T8439] 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. [ 70.012481][ T8439] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.034504][ T8440] device hsr_slave_0 entered promiscuous mode [ 70.041236][ T8440] device hsr_slave_1 entered promiscuous mode [ 70.048802][ T8440] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.056363][ T8440] Cannot create hsr debugfs directory [ 70.070445][ T8443] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.077394][ T8443] 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. [ 70.104065][ T8443] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.116299][ T8445] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.123585][ T8445] 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. [ 70.149663][ T8445] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.187042][ T8443] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.194689][ T8443] 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. [ 70.220820][ T8443] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.293894][ T8439] device hsr_slave_0 entered promiscuous mode [ 70.303302][ T8439] device hsr_slave_1 entered promiscuous mode [ 70.312441][ T8439] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.320073][ T8439] Cannot create hsr debugfs directory [ 70.345800][ T8445] device hsr_slave_0 entered promiscuous mode [ 70.353495][ T8445] device hsr_slave_1 entered promiscuous mode [ 70.361288][ T8445] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.369317][ T8445] Cannot create hsr debugfs directory [ 70.401971][ T8443] device hsr_slave_0 entered promiscuous mode [ 70.409421][ T8443] device hsr_slave_1 entered promiscuous mode [ 70.415882][ T8443] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.423877][ T8443] Cannot create hsr debugfs directory [ 70.783216][ T8444] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 70.818342][ T8444] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 70.828986][ T8440] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 70.848614][ T8440] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 70.876845][ T8444] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 70.886614][ T8440] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 70.897098][ T8440] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 70.909043][ T8444] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 70.949965][ T3265] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.956752][ T3265] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.018504][ T8439] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.050726][ T8436] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 71.091035][ T8439] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.120705][ T8436] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 71.150112][ T8439] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.171342][ T8439] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.196344][ T8436] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 71.232295][ T8445] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 71.253281][ T8436] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 71.284747][ T8445] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 71.325701][ T8445] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 71.343295][ T8445] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 71.399738][ T8440] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.414266][ T8444] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.427244][ T8443] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 71.441071][ T9696] Bluetooth: hci2: command 0x041b tx timeout [ 71.445209][ T5] Bluetooth: hci0: command 0x041b tx timeout [ 71.454561][ T5] Bluetooth: hci1: command 0x041b tx timeout [ 71.481458][ T8443] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 71.492194][ T8443] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 71.507801][ T9732] Bluetooth: hci5: command 0x041b tx timeout [ 71.508000][ T9722] Bluetooth: hci4: command 0x041b tx timeout [ 71.513839][ T9732] Bluetooth: hci3: command 0x041b tx timeout [ 71.532763][ T8443] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 71.553739][ T8444] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.572996][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.586716][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.600620][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.610740][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.623429][ T8440] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.690329][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.699555][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.715376][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.722659][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.731264][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.740692][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.749857][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.756960][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.764957][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.774126][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.783058][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.792203][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.799302][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.807174][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.816097][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.827674][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.836167][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.845787][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.852905][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.900066][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.912586][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.923360][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.932149][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.941360][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.950203][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.959399][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.999952][ T8436] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.007212][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.019847][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.029906][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.040108][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.051854][ T8439] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.063312][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.072819][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.105981][ T8443] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.118239][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.126531][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.136214][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.146232][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.155962][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.164764][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.173713][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.181807][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.195244][ T8444] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.207308][ T8444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.219755][ T8440] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.231593][ T8436] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.241179][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.251863][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.260633][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.268779][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.279507][ T8439] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.303278][ T8445] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.337725][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.346287][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.356161][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.363278][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.371450][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.380979][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.390073][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.397117][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.405450][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.415090][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.423675][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.430774][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.438844][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.447284][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.455835][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.462966][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.476456][ T8443] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.494594][ T8444] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.514551][ T2970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.524243][ T2970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.532948][ T2970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.541402][ T2970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.550925][ T2970] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.559729][ T2970] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.567166][ T2970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.576894][ T2970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.585901][ T2970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.595716][ T2970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.619027][ T8440] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.659597][ T8445] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.679017][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.686454][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.712082][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.726727][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.736275][ T9740] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.743371][ T9740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.756860][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.778729][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.787117][ T9740] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.794262][ T9740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.827945][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.837009][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.846325][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.855259][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.864623][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.874293][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.882698][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.891079][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.899974][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.908990][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.918620][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.926458][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.934851][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.952679][ T8436] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.967120][ T8436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.996886][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.006741][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.025704][ T3844] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.032833][ T3844] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.041421][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.050780][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.059720][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.069519][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.078571][ T3844] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.085615][ T3844] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.093923][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.103030][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.112941][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.122195][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.131903][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.141746][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.175615][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.186477][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.196206][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.206742][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.215968][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.224891][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.233519][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.242423][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.251277][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.260166][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.269966][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.315500][ T8439] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.328111][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.336716][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.345927][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.355781][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.364639][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.373296][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.382038][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.390874][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.399587][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.408456][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.416920][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.445033][ T8436] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.454898][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.470695][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.481084][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.490477][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.498995][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.507172][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.507720][ T4852] Bluetooth: hci1: command 0x040f tx timeout [ 73.516396][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.530106][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.537096][ T4852] Bluetooth: hci0: command 0x040f tx timeout [ 73.540064][ T8445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.545209][ T4852] Bluetooth: hci2: command 0x040f tx timeout [ 73.556734][ T8440] device veth0_vlan entered promiscuous mode [ 73.588926][ T35] Bluetooth: hci3: command 0x040f tx timeout [ 73.589753][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.595014][ T35] Bluetooth: hci4: command 0x040f tx timeout [ 73.613703][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.622616][ T35] Bluetooth: hci5: command 0x040f tx timeout [ 73.635840][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.643856][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.665615][ T8440] device veth1_vlan entered promiscuous mode [ 73.694905][ T8439] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.708873][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.721578][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.736881][ T8445] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.754512][ T8444] device veth0_vlan entered promiscuous mode [ 73.793151][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.802177][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.810523][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.819542][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.828387][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.835767][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.843684][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.852905][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.861982][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.870198][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.885276][ T8444] device veth1_vlan entered promiscuous mode [ 73.907839][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.915751][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.932233][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.951182][ T8443] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.974581][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.987553][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.995998][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.006229][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.040342][ T8440] device veth0_macvtap entered promiscuous mode [ 74.073243][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.081335][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.093788][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.102796][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.111459][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.120771][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.130341][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.139568][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.153895][ T8439] device veth0_vlan entered promiscuous mode [ 74.160693][ T8436] device veth0_vlan entered promiscuous mode [ 74.172590][ T8440] device veth1_macvtap entered promiscuous mode [ 74.186486][ T8444] device veth0_macvtap entered promiscuous mode [ 74.199751][ T8444] device veth1_macvtap entered promiscuous mode [ 74.207967][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.215887][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.224302][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.233731][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.242040][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.251179][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.259876][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.268843][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.277172][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.286237][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.294556][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.303188][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.312082][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.326619][ T8439] device veth1_vlan entered promiscuous mode [ 74.347908][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.355830][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.365695][ T9732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.375484][ T8445] device veth0_vlan entered promiscuous mode [ 74.396887][ T8443] device veth0_vlan entered promiscuous mode [ 74.411986][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.425248][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.433788][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.445358][ T8436] device veth1_vlan entered promiscuous mode [ 74.456123][ T8445] device veth1_vlan entered promiscuous mode [ 74.499372][ T8443] device veth1_vlan entered promiscuous mode [ 74.511374][ T8444] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.530307][ T8440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 74.541974][ T8440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.554072][ T8440] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.574048][ T8440] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.585639][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.595142][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.603714][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.612174][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.621349][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.631178][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.640622][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.649983][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.659767][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.669245][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.678982][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.688388][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.696780][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.711049][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.739955][ T8439] device veth0_macvtap entered promiscuous mode [ 74.751878][ T8440] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.762262][ T8440] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.771688][ T8440] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.780883][ T8440] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.799895][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.808810][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.818794][ T8444] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.829470][ T8444] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.841945][ T8444] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.850421][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.859693][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.876078][ T8445] device veth0_macvtap entered promiscuous mode [ 74.888405][ T8436] device veth0_macvtap entered promiscuous mode [ 74.909032][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.916972][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.926482][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.939390][ T8445] device veth1_macvtap entered promiscuous mode [ 74.961766][ T8439] device veth1_macvtap entered promiscuous mode [ 74.971455][ T8444] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.982684][ T8444] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.992378][ T8444] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.002676][ T8444] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.014067][ T8436] device veth1_macvtap entered promiscuous mode [ 75.024010][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.033356][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.041975][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.074150][ T8443] device veth0_macvtap entered promiscuous mode [ 75.114147][ T8439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.125491][ T8439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.135894][ T8439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.147102][ T8439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.158873][ T8439] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.166169][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.175257][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.184509][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.194879][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.206869][ T8445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.222096][ T8445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.232495][ T8445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.243250][ T8445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.253839][ T8445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.264451][ T8445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.277240][ T8445] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.296421][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.308923][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.321807][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.336078][ T8443] device veth1_macvtap entered promiscuous mode [ 75.346863][ T8445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.364129][ T8445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.374031][ T8445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.384686][ T8445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.396235][ T8445] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.405643][ T8439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.417198][ T8439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.428698][ T8439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.439391][ T8439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.449934][ T8439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.460578][ T8439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.472509][ T8439] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.508651][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.516581][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.537976][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.552953][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.561689][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.573108][ T8445] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.583977][ T8445] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.587602][ T9740] Bluetooth: hci2: command 0x0419 tx timeout [ 75.594172][ T8445] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.607901][ T8445] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.614436][ T9740] Bluetooth: hci0: command 0x0419 tx timeout [ 75.619154][ T8436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.634534][ T8436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.636971][ T9740] Bluetooth: hci1: command 0x0419 tx timeout [ 75.644993][ T8436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.660969][ T8436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.672502][ T9740] Bluetooth: hci5: command 0x0419 tx timeout [ 75.679278][ T9740] Bluetooth: hci4: command 0x0419 tx timeout [ 75.680722][ T8436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.685319][ T9740] Bluetooth: hci3: command 0x0419 tx timeout [ 75.704024][ T8436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.716964][ T8436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 75.728268][ T8436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.739849][ T8436] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.751192][ T8439] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.760049][ T8439] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.770683][ T8439] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.784688][ T8439] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.833839][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.843737][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.872068][ T8436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.883628][ T8436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.894641][ T8436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.922082][ T8436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.932780][ T8436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.944037][ T8436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.954656][ T8436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 75.965981][ T8436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.981574][ T8436] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.025962][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.035056][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.049026][ T8436] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.058717][ T8436] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.068752][ T8436] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.078067][ T8436] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.090210][ T8443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.108921][ T8443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.119779][ T8443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.130676][ T8443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.141450][ T8443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.153740][ T8443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.164152][ T8443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.175143][ T8443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.185629][ T8443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.196470][ T8443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.208977][ T8443] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.240827][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.266763][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.279374][ T8443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.292082][ T8443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.302384][ T8443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.313183][ T8443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.323226][ T8443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.333714][ T8443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.343572][ T8443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.354028][ T8443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.363906][ T8443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.374392][ T8443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.385405][ T8443] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.397865][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.415336][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.426142][ T9741] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.437723][ T9741] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.457753][ T9741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.470910][ T8443] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.481757][ T8443] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.491395][ T8443] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.500215][ T8443] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.587399][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.595411][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.633910][ T2970] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.710491][ T180] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.730387][ T224] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.749969][ T180] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.760487][ T224] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.786723][ T8377] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.811108][ T2970] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.828817][ T8377] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.840108][ T2970] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.867778][ T2970] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.958681][ T8377] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.980732][ T8377] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.996430][ T180] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.011155][ T224] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.062346][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.075508][ T180] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.084622][ T224] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.112936][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.125401][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.126667][ T9852] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 77.135204][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.139250][ T9852] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 77.157103][ T9852] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 77.174834][ T9858] vhci_hcd: connection closed [ 77.176151][ T1101] vhci_hcd: stop threads [ 77.194650][ T1101] vhci_hcd: release socket [ 77.199732][ T1101] vhci_hcd: disconnect device [ 77.216122][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.236059][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.346289][ T224] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.350961][ T1101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.372309][ T1101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.398458][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.461607][ T224] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.463469][ T9868] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 77.475466][ T9868] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 77.482464][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.496478][ T9869] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 77.503025][ T9869] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 77.525406][ T9871] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 77.550372][ T9879] vhci_hcd: connection closed [ 77.550727][ T224] vhci_hcd: stop threads [ 77.556285][ T9882] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 77.561871][ T9872] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 77.566170][ T9882] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 77.586301][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.610089][ T224] vhci_hcd: release socket [ 77.612133][ T9885] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 77.618577][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.636194][ T9883] vhci_hcd: connection closed [ 77.642868][ T224] vhci_hcd: disconnect device [ 77.644923][ T9878] vhci_hcd: connection closed [ 77.662708][ T224] vhci_hcd: stop threads [ 77.664072][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.691206][ T9852] vhci_hcd vhci_hcd.0: pdev(5) rhport(2) sockfd(3) [ 77.691326][ T224] vhci_hcd: release socket [ 77.697730][ T9852] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 77.703426][ T9889] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 77.716895][ T9889] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) 2021/02/28 11:13:40 executed programs: 6 [ 77.752858][ T9890] vhci_hcd: connection closed [ 77.754982][ T9892] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 77.821460][ T224] vhci_hcd: disconnect device [ 77.836676][ T9896] vhci_hcd: connection closed [ 77.837741][ T224] vhci_hcd: stop threads [ 77.841033][ T9901] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 77.842673][ T9900] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 77.846673][ T9901] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 77.853150][ T9900] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 77.876120][ T224] vhci_hcd: release socket [ 77.882652][ T224] vhci_hcd: disconnect device [ 77.888056][ T9741] usb 9-1: new high-speed USB device number 2 using vhci_hcd [ 77.894972][ T9903] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 77.895889][ T9732] usb 17-1: new high-speed USB device number 2 using vhci_hcd [ 77.915533][ T9741] usb 9-1: enqueue for inactive port 0 [ 77.924579][ T9902] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 77.939466][ T224] ================================================================== [ 77.941826][ T9904] vhci_hcd: connection closed [ 77.947832][ T224] BUG: KASAN: null-ptr-deref in kthread_stop+0x90/0x720 [ 77.947897][ T224] Write of size 4 at addr 0000000000000024 by task kworker/u4:4/224 [ 77.947915][ T224] [ 77.947922][ T224] CPU: 0 PID: 224 Comm: kworker/u4:4 Not tainted 5.11.0-next-20210226-syzkaller #0 [ 77.947944][ T224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.947966][ T224] Workqueue: usbip_event event_handler [ 77.947992][ T224] Call Trace: [ 77.948001][ T224] dump_stack+0xfa/0x151 [ 77.948035][ T224] ? kthread_stop+0x90/0x720 [ 77.948059][ T224] kasan_report.cold+0x5f/0xd8 [ 77.948089][ T224] ? kthread_stop+0x90/0x720 [ 77.948119][ T224] kasan_check_range+0x13d/0x180 [ 78.017613][ T9696] usb 19-3: new high-speed USB device number 2 using vhci_hcd [ 78.021021][ T224] kthread_stop+0x90/0x720 [ 78.021058][ T224] vhci_shutdown_connection+0x17f/0x340 [ 78.038455][ T224] ? event_handler+0x14c/0x4f0 [ 78.043246][ T224] ? _raw_spin_unlock_irqrestore+0x28/0x50 [ 78.049083][ T224] event_handler+0x1f0/0x4f0 [ 78.053696][ T224] process_one_work+0x98d/0x1600 [ 78.058663][ T224] ? pwq_dec_nr_in_flight+0x320/0x320 [ 78.064070][ T224] ? rwlock_bug.part.0+0x90/0x90 [ 78.069028][ T224] ? _raw_spin_lock_irq+0x41/0x50 [ 78.074083][ T224] worker_thread+0x64c/0x1120 [ 78.078791][ T224] ? process_one_work+0x1600/0x1600 [ 78.084009][ T224] kthread+0x3b1/0x4a0 [ 78.088092][ T224] ? __kthread_bind_mask+0xc0/0xc0 [ 78.093227][ T224] ret_from_fork+0x1f/0x30 [ 78.097678][ T224] ================================================================== [ 78.105735][ T224] Disabling lock debugging due to kernel taint [ 78.117602][ T9732] usb 17-1: enqueue for inactive port 0 [ 78.126192][ T9909] vhci_hcd: connection closed [ 78.134694][ T224] Kernel panic - not syncing: panic_on_warn set ... [ 78.145948][ T224] CPU: 0 PID: 224 Comm: kworker/u4:4 Tainted: G B 5.11.0-next-20210226-syzkaller #0 [ 78.156624][ T224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.166681][ T224] Workqueue: usbip_event event_handler [ 78.172148][ T224] Call Trace: [ 78.175421][ T224] dump_stack+0xfa/0x151 [ 78.179678][ T224] panic+0x306/0x73d [ 78.183587][ T224] ? __warn_printk+0xf3/0xf3 [ 78.188188][ T224] ? preempt_schedule_common+0x59/0xc0 [ 78.193658][ T224] ? kthread_stop+0x90/0x720 [ 78.198258][ T224] ? preempt_schedule_thunk+0x16/0x18 [ 78.203638][ T224] ? trace_hardirqs_on+0x38/0x1c0 [ 78.208678][ T224] ? trace_hardirqs_on+0x51/0x1c0 [ 78.213713][ T224] ? kthread_stop+0x90/0x720 [ 78.218309][ T224] ? kthread_stop+0x90/0x720 [ 78.222914][ T224] end_report.cold+0x5a/0x5a [ 78.227521][ T224] kasan_report.cold+0x6a/0xd8 [ 78.232294][ T224] ? kthread_stop+0x90/0x720 [ 78.236892][ T224] kasan_check_range+0x13d/0x180 [ 78.241842][ T224] kthread_stop+0x90/0x720 [ 78.246278][ T224] vhci_shutdown_connection+0x17f/0x340 [ 78.251834][ T224] ? event_handler+0x14c/0x4f0 [ 78.256602][ T224] ? _raw_spin_unlock_irqrestore+0x28/0x50 [ 78.262419][ T224] event_handler+0x1f0/0x4f0 [ 78.267017][ T224] process_one_work+0x98d/0x1600 [ 78.271961][ T224] ? pwq_dec_nr_in_flight+0x320/0x320 [ 78.277340][ T224] ? rwlock_bug.part.0+0x90/0x90 [ 78.282284][ T224] ? _raw_spin_lock_irq+0x41/0x50 [ 78.287324][ T224] worker_thread+0x64c/0x1120 [ 78.292012][ T224] ? process_one_work+0x1600/0x1600 [ 78.297213][ T224] kthread+0x3b1/0x4a0 [ 78.301287][ T224] ? __kthread_bind_mask+0xc0/0xc0 [ 78.306407][ T224] ret_from_fork+0x1f/0x30 [ 78.311498][ T224] Kernel Offset: disabled [ 78.315814][ T224] Rebooting in 86400 seconds..