[ OK ] Started Getty on tty2. [ OK ] Started Getty on tty1. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started getty on tty2-tty6 if dbus and logind are not available. [ OK ] Started OpenBSD Secure Shell server. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.131' (ECDSA) to the list of known hosts. 2021/04/28 03:46:35 parsed 1 programs 2021/04/28 03:46:36 executed programs: 0 syzkaller login: [ 1582.113212][ T8424] IPVS: ftp: loaded support on port[0] = 21 [ 1582.164498][ T8429] IPVS: ftp: loaded support on port[0] = 21 [ 1582.192749][ T8425] IPVS: ftp: loaded support on port[0] = 21 [ 1582.193745][ T8428] IPVS: ftp: loaded support on port[0] = 21 [ 1582.247515][ T8431] IPVS: ftp: loaded support on port[0] = 21 [ 1582.280512][ T8430] IPVS: ftp: loaded support on port[0] = 21 [ 1582.769529][ T8424] chnl_net:caif_netlink_parms(): no params data found [ 1583.210784][ T8429] chnl_net:caif_netlink_parms(): no params data found [ 1583.220915][ T8425] chnl_net:caif_netlink_parms(): no params data found [ 1583.262105][ T8428] chnl_net:caif_netlink_parms(): no params data found [ 1583.275754][ T8424] bridge0: port 1(bridge_slave_0) entered blocking state [ 1583.284075][ T8424] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.295975][ T8424] device bridge_slave_0 entered promiscuous mode [ 1583.311234][ T8424] bridge0: port 2(bridge_slave_1) entered blocking state [ 1583.320014][ T8424] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.330390][ T8424] device bridge_slave_1 entered promiscuous mode [ 1583.345299][ T8431] chnl_net:caif_netlink_parms(): no params data found [ 1583.366633][ T8430] chnl_net:caif_netlink_parms(): no params data found [ 1583.468198][ T8424] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1583.503263][ T8424] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1583.609140][ T8429] bridge0: port 1(bridge_slave_0) entered blocking state [ 1583.616900][ T8429] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.626694][ T8429] device bridge_slave_0 entered promiscuous mode [ 1583.638023][ T8424] team0: Port device team_slave_0 added [ 1583.680837][ T8428] bridge0: port 1(bridge_slave_0) entered blocking state [ 1583.690798][ T8428] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.700156][ T8428] device bridge_slave_0 entered promiscuous mode [ 1583.712378][ T8424] team0: Port device team_slave_1 added [ 1583.719864][ T8429] bridge0: port 2(bridge_slave_1) entered blocking state [ 1583.727315][ T8429] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.736168][ T8429] device bridge_slave_1 entered promiscuous mode [ 1583.749965][ T8425] bridge0: port 1(bridge_slave_0) entered blocking state [ 1583.757251][ T8425] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.768321][ T8425] device bridge_slave_0 entered promiscuous mode [ 1583.775935][ T8430] bridge0: port 1(bridge_slave_0) entered blocking state [ 1583.783031][ T8430] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.792061][ T8430] device bridge_slave_0 entered promiscuous mode [ 1583.800216][ T8428] bridge0: port 2(bridge_slave_1) entered blocking state [ 1583.808636][ T8428] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.817823][ T8428] device bridge_slave_1 entered promiscuous mode [ 1583.849104][ T8425] bridge0: port 2(bridge_slave_1) entered blocking state [ 1583.858063][ T8425] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.867988][ T8425] device bridge_slave_1 entered promiscuous mode [ 1583.876832][ T8430] bridge0: port 2(bridge_slave_1) entered blocking state [ 1583.884020][ T8430] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.893273][ T8430] device bridge_slave_1 entered promiscuous mode [ 1583.921897][ T8431] bridge0: port 1(bridge_slave_0) entered blocking state [ 1583.929972][ T8431] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.938565][ T8431] device bridge_slave_0 entered promiscuous mode [ 1583.960926][ T8431] bridge0: port 2(bridge_slave_1) entered blocking state [ 1583.972371][ T8431] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.981370][ T8431] device bridge_slave_1 entered promiscuous mode [ 1584.021874][ T8424] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1584.030339][ T8424] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1584.056659][ T8424] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1584.072932][ T8429] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1584.083291][ T2935] Bluetooth: hci2: command 0x0409 tx timeout [ 1584.084969][ T8432] Bluetooth: hci4: command 0x0409 tx timeout [ 1584.095718][ T8429] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1584.107256][ T8432] Bluetooth: hci0: command 0x0409 tx timeout [ 1584.127236][ T8430] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1584.136448][ T8432] Bluetooth: hci1: command 0x0409 tx timeout [ 1584.142874][ T8432] Bluetooth: hci3: command 0x0409 tx timeout [ 1584.153581][ T8430] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1584.162901][ T2935] Bluetooth: hci5: command 0x0409 tx timeout [ 1584.166829][ T8428] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1584.181104][ T8424] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1584.188485][ T8424] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1584.216566][ T8424] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1584.237498][ T8425] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1584.262403][ T8425] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1584.279519][ T8428] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1584.313887][ T8431] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1584.360361][ T8429] team0: Port device team_slave_0 added [ 1584.377046][ T8428] team0: Port device team_slave_0 added [ 1584.386586][ T8429] team0: Port device team_slave_1 added [ 1584.397184][ T8430] team0: Port device team_slave_0 added [ 1584.414210][ T8425] team0: Port device team_slave_0 added [ 1584.423854][ T8431] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1584.456457][ T8428] team0: Port device team_slave_1 added [ 1584.463634][ T8430] team0: Port device team_slave_1 added [ 1584.475663][ T8424] device hsr_slave_0 entered promiscuous mode [ 1584.483917][ T8424] device hsr_slave_1 entered promiscuous mode [ 1584.494273][ T8425] team0: Port device team_slave_1 added [ 1584.504311][ T8431] team0: Port device team_slave_0 added [ 1584.547170][ T8431] team0: Port device team_slave_1 added [ 1584.560368][ T8429] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1584.567585][ T8429] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1584.567625][ T8429] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1584.581286][ T8430] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1584.619345][ T8430] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1584.646446][ T8430] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1584.679421][ T8429] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1584.687928][ T8429] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1584.714910][ T8429] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1584.727864][ T8428] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1584.736886][ T8428] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1584.765057][ T8428] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1584.777379][ T8430] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1584.784351][ T8430] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1584.811115][ T8430] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1584.823718][ T8425] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1584.831102][ T8425] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1584.857245][ T8425] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1584.873314][ T8425] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1584.881094][ T8425] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1584.908351][ T8425] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1584.937310][ T8428] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1584.944335][ T8428] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1584.972580][ T8428] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1585.007439][ T8431] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1585.014433][ T8431] 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. [ 1585.046180][ T8431] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1585.072099][ T8429] device hsr_slave_0 entered promiscuous mode [ 1585.081255][ T8429] device hsr_slave_1 entered promiscuous mode [ 1585.091353][ T8429] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1585.100138][ T8429] Cannot create hsr debugfs directory [ 1585.131985][ T8430] device hsr_slave_0 entered promiscuous mode [ 1585.139348][ T8430] device hsr_slave_1 entered promiscuous mode [ 1585.147051][ T8430] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1585.155216][ T8430] Cannot create hsr debugfs directory [ 1585.161264][ T8431] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1585.168811][ T8431] 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. [ 1585.195386][ T8431] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1585.271593][ T8431] device hsr_slave_0 entered promiscuous mode [ 1585.280090][ T8431] device hsr_slave_1 entered promiscuous mode [ 1585.288743][ T8431] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1585.297640][ T8431] Cannot create hsr debugfs directory [ 1585.311525][ T8428] device hsr_slave_0 entered promiscuous mode [ 1585.319161][ T8428] device hsr_slave_1 entered promiscuous mode [ 1585.326934][ T8428] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1585.335473][ T8428] Cannot create hsr debugfs directory [ 1585.400724][ T8425] device hsr_slave_0 entered promiscuous mode [ 1585.410972][ T8425] device hsr_slave_1 entered promiscuous mode [ 1585.419058][ T8425] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1585.428408][ T8425] Cannot create hsr debugfs directory [ 1585.897756][ T8424] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1585.926858][ T8424] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1585.944583][ T8424] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1585.965400][ T8424] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1585.999505][ T8429] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1586.042805][ T8429] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1586.070262][ T8429] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1586.099446][ T8429] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1586.152064][ T8430] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1586.159411][ T2935] Bluetooth: hci3: command 0x041b tx timeout [ 1586.176168][ T2935] Bluetooth: hci1: command 0x041b tx timeout [ 1586.183629][ T2935] Bluetooth: hci0: command 0x041b tx timeout [ 1586.198277][ T2935] Bluetooth: hci4: command 0x041b tx timeout [ 1586.204456][ T2935] Bluetooth: hci2: command 0x041b tx timeout [ 1586.236344][ T2935] Bluetooth: hci5: command 0x041b tx timeout [ 1586.245313][ T8430] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1586.260158][ T8430] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1586.299004][ T8430] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1586.331081][ T8424] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1586.406137][ T8428] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1586.426464][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1586.441359][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1586.459895][ T8428] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1586.471238][ T8428] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1586.501720][ T8424] 8021q: adding VLAN 0 to HW filter on device team0 [ 1586.532604][ T8428] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1586.563744][ T8429] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1586.594374][ T8431] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1586.605197][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1586.623570][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1586.633888][ T9690] bridge0: port 1(bridge_slave_0) entered blocking state [ 1586.641372][ T9690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1586.656025][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1586.686015][ T8431] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1586.717207][ T8431] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1586.729990][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1586.739922][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1586.748613][ T8432] bridge0: port 2(bridge_slave_1) entered blocking state [ 1586.755769][ T8432] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1586.764286][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1586.773234][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1586.786007][ T8429] 8021q: adding VLAN 0 to HW filter on device team0 [ 1586.816878][ T8431] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1586.837257][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1586.847877][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1586.857527][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1586.868575][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1586.878196][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1586.888761][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1586.902610][ T9722] bridge0: port 1(bridge_slave_0) entered blocking state [ 1586.909794][ T9722] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1586.918402][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1586.929358][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1586.940735][ T9722] bridge0: port 2(bridge_slave_1) entered blocking state [ 1586.947931][ T9722] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1586.980551][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1586.992757][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1587.006394][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1587.020758][ T9722] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1587.045218][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1587.054285][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1587.069476][ T8430] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1587.103991][ T8425] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1587.113982][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1587.125746][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1587.135528][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1587.146113][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1587.155306][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1587.165732][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1587.177684][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1587.186406][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1587.200462][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1587.225797][ T8425] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1587.242243][ T8425] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1587.254157][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1587.269582][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1587.279187][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1587.288648][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1587.312254][ T8429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1587.325603][ T8425] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1587.385691][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1587.393694][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1587.408873][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1587.419381][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1587.431838][ T8430] 8021q: adding VLAN 0 to HW filter on device team0 [ 1587.451700][ T8428] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1587.468072][ T8429] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1587.501241][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1587.513608][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1587.524040][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 1587.531191][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1587.539772][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1587.548055][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1587.577160][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1587.587293][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1587.598101][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1587.608589][ T8432] bridge0: port 2(bridge_slave_1) entered blocking state [ 1587.615869][ T8432] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1587.635067][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1587.644178][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1587.661931][ T8428] 8021q: adding VLAN 0 to HW filter on device team0 [ 1587.684164][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1587.695421][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1587.703440][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1587.736770][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1587.758535][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1587.777722][ T8424] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1587.872824][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1587.883199][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1587.892628][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1587.901917][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1587.911846][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1587.921233][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1587.930612][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1587.940541][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1587.953806][ T8430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1587.997490][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1588.006886][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1588.019893][ T9679] bridge0: port 1(bridge_slave_0) entered blocking state [ 1588.028024][ T9679] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1588.036595][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1588.045432][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1588.086321][ T8431] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1588.097278][ T8429] device veth0_vlan entered promiscuous mode [ 1588.117430][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1588.126639][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1588.134581][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1588.146392][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1588.156492][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1588.165814][ T9690] bridge0: port 2(bridge_slave_1) entered blocking state [ 1588.172879][ T9690] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1588.181720][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1588.191183][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1588.215323][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1588.224550][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1588.235102][ T2935] Bluetooth: hci2: command 0x040f tx timeout [ 1588.237234][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1588.242721][ T2935] Bluetooth: hci4: command 0x040f tx timeout [ 1588.252972][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1588.264272][ T2935] Bluetooth: hci0: command 0x040f tx timeout [ 1588.270521][ T2935] Bluetooth: hci1: command 0x040f tx timeout [ 1588.276755][ T8430] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1588.296841][ T8425] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1588.306875][ T2935] Bluetooth: hci3: command 0x040f tx timeout [ 1588.316177][ T5] Bluetooth: hci5: command 0x040f tx timeout [ 1588.322477][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1588.340955][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1588.350151][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1588.359173][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1588.369442][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1588.380048][ T8429] device veth1_vlan entered promiscuous mode [ 1588.407829][ T8431] 8021q: adding VLAN 0 to HW filter on device team0 [ 1588.430925][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1588.443262][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1588.453068][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1588.463813][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1588.524533][ T8428] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1588.538566][ T8428] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1588.558589][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1588.567161][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1588.578089][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1588.587580][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1588.596874][ T9690] bridge0: port 1(bridge_slave_0) entered blocking state [ 1588.604067][ T9690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1588.613431][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1588.622873][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1588.633010][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1588.642871][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1588.659649][ T8424] device veth0_vlan entered promiscuous mode [ 1588.670819][ T8425] 8021q: adding VLAN 0 to HW filter on device team0 [ 1588.699475][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1588.711212][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1588.720633][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1588.729538][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1588.739724][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1588.749121][ T9690] bridge0: port 2(bridge_slave_1) entered blocking state [ 1588.756295][ T9690] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1588.764248][ T9690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1588.775781][ T9698] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1588.783837][ T9698] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1588.800468][ T8429] device veth0_macvtap entered promiscuous mode [ 1588.831332][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1588.841699][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1588.852009][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1588.863058][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1588.872068][ T9653] bridge0: port 1(bridge_slave_0) entered blocking state [ 1588.879754][ T9653] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1588.889398][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1588.919136][ T8429] device veth1_macvtap entered promiscuous mode [ 1588.931792][ T8424] device veth1_vlan entered promiscuous mode [ 1588.947664][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1588.958901][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1588.969110][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1588.979071][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1588.987716][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1588.998610][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1589.009881][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 1589.017454][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1589.026717][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1589.036211][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1589.043675][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1589.051647][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1589.061345][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1589.070518][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1589.079801][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1589.089116][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1589.097715][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1589.126887][ T8430] device veth0_vlan entered promiscuous mode [ 1589.148155][ T8428] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1589.155336][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1589.163714][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1589.172404][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1589.180681][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1589.188919][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1589.198614][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1589.208582][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1589.217666][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1589.227037][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1589.236803][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1589.255904][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1589.266589][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1589.297942][ T8430] device veth1_vlan entered promiscuous mode [ 1589.317797][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1589.328126][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1589.338886][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1589.348301][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1589.358194][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1589.367297][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1589.377240][ T8431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1589.401814][ T8424] device veth0_macvtap entered promiscuous mode [ 1589.423492][ T8429] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1589.441173][ T8425] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1589.453615][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1589.464404][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1589.474486][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1589.483934][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1589.517038][ T8424] device veth1_macvtap entered promiscuous mode [ 1589.529134][ T8429] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1589.545915][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1589.554180][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1589.565678][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1589.574472][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1589.584066][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1589.592051][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1589.600600][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1589.610253][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1589.625601][ T8431] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1589.640966][ T8428] device veth0_vlan entered promiscuous mode [ 1589.665230][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1589.673663][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1589.690704][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1589.704045][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1589.717998][ T8424] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1589.737204][ T8429] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1589.752067][ T8429] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1589.769016][ T8429] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1589.782467][ T8429] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1589.798862][ T8428] device veth1_vlan entered promiscuous mode [ 1589.815911][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1589.823850][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1589.834000][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1589.844269][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1589.853938][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1589.867042][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1589.882605][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1589.894455][ T8424] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1589.941642][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1589.954256][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1589.970291][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1589.979782][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1589.989345][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1590.004901][ T8430] device veth0_macvtap entered promiscuous mode [ 1590.015787][ T8424] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.024568][ T8424] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.042461][ T8424] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.057095][ T8424] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.095414][ T8425] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1590.102881][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1590.114861][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1590.122391][ T9701] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1590.177840][ T8430] device veth1_macvtap entered promiscuous mode [ 1590.197086][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1590.207419][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1590.216350][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1590.225734][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1590.236384][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1590.249749][ T8428] device veth0_macvtap entered promiscuous mode [ 1590.301443][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1590.344331][ T8428] device veth1_macvtap entered promiscuous mode [ 1590.352004][ T2935] Bluetooth: hci3: command 0x0419 tx timeout [ 1590.361295][ T2935] Bluetooth: hci1: command 0x0419 tx timeout [ 1590.372682][ T8430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1590.385427][ T2935] Bluetooth: hci0: command 0x0419 tx timeout [ 1590.391537][ T2935] Bluetooth: hci4: command 0x0419 tx timeout [ 1590.400339][ T8430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1590.412236][ T2935] Bluetooth: hci2: command 0x0419 tx timeout [ 1590.419891][ T8430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1590.433198][ T9690] Bluetooth: hci5: command 0x0419 tx timeout [ 1590.454800][ T8430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1590.493034][ T8430] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1590.506507][ T8430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1590.517852][ T8430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1590.529901][ T8430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1590.540741][ T8430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1590.562383][ T8430] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1590.616956][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1590.651178][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1590.668134][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1590.677500][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1590.686979][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1590.696204][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1590.712879][ T8431] device veth0_vlan entered promiscuous mode [ 1590.729307][ T8430] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.739455][ T8430] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.749649][ T8430] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.759984][ T8430] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.785532][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1590.795388][ T8868] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1590.805719][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1590.824899][ T8868] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1590.841164][ T8431] device veth1_vlan entered promiscuous mode [ 1590.873435][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1590.888568][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1590.913102][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1590.925063][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1590.935842][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1590.946589][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1590.966047][ T8428] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1590.974344][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1590.985476][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1590.993918][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1591.002448][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1591.011167][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1591.020671][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1591.065195][ T8405] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1591.073306][ T8405] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1591.102196][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1591.111010][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1591.121328][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1591.131101][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1591.154470][ T8425] device veth0_vlan entered promiscuous mode [ 1591.182556][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1591.205360][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1591.217162][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1591.228621][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1591.239605][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1591.250167][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1591.261886][ T8428] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1591.271619][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1591.280830][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1591.290720][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1591.300699][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1591.346564][ T8425] device veth1_vlan entered promiscuous mode [ 1591.364455][ T8405] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1591.368914][ T8428] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1591.385385][ T8405] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1591.397679][ T8428] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1591.414093][ T8428] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1591.423324][ T8428] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1591.452049][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1591.462041][ T9679] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1591.565882][ T9698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1591.586605][ T9698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1591.616759][ T8431] device veth0_macvtap entered promiscuous mode [ 1591.623574][ T8868] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1591.660137][ T8868] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1591.680659][ T8431] device veth1_macvtap entered promiscuous mode [ 1591.753525][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1591.776734][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1591.798798][ T9737] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1591.839134][ T207] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1591.858781][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1591.876560][ T9740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1591.888054][ T207] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1591.908870][ T8425] device veth0_macvtap entered promiscuous mode [ 1591.959271][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1591.975772][ T9653] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1592.013893][ T8425] device veth1_macvtap entered promiscuous mode [ 1592.082504][ T8431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1592.106590][ T8431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1592.126333][ T8431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1592.164475][ T8431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1592.179958][ T8431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1592.191444][ T8431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1592.201543][ T8431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1592.212744][ T8431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1592.233326][ T8431] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1592.257218][ T8405] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1592.269385][ T9698] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1592.270428][ T8405] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1592.283028][ T9698] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1592.296314][ T9698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1592.307490][ T9698] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1592.323332][ T8431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1592.336798][ T8431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1592.347968][ T8431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1592.361095][ T8431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1592.371732][ T8431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1592.382991][ T8431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1592.393474][ T8431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1592.409590][ T8431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 2021/04/28 03:46:48 executed programs: 6 [ 1592.421165][ T8431] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1592.440404][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1592.466134][ T8432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1592.478087][ T8405] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1592.503144][ T8425] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1592.529854][ T8425] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1592.547121][ T8405] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1592.576479][ T8425] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1592.599661][ T8425] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1592.618653][ T8425] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1592.640063][ T8425] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1592.659375][ T8425] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1592.672778][ T8425] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1592.693918][ T8425] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1592.713989][ T8425] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1592.743686][ T8425] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1592.758479][ T8431] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1592.782518][ T8431] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1592.819283][ T8431] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1592.843247][ T8431] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1592.881893][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1592.899007][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1592.908990][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1592.941789][ T8425] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1592.956163][ T8425] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1592.968156][ T8425] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1592.979472][ T8425] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1592.990037][ T8425] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1593.001298][ T8425] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1593.011831][ T8425] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1593.022890][ T8425] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1593.037019][ T8425] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1593.049187][ T8425] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1593.061515][ T8425] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1593.077921][ T9750] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1593.091280][ T9750] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1593.103890][ T8868] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1593.138132][ T8425] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1593.151817][ T8868] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1593.166280][ T8425] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1593.185443][ T8425] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1593.194193][ T8425] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1593.235712][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1593.678594][ T8868] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1593.692345][ T8868] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1593.729847][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1593.854185][ T8405] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1593.877345][ T8496] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1593.894861][ T8496] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1593.905370][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1593.930431][ T8405] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1593.998989][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1594.042246][ T8496] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1594.057666][ T8496] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1594.081336][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2021/04/28 03:46:53 executed programs: 67 2021/04/28 03:46:58 executed programs: 147 [ 1607.355952][ T3241] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.362774][ T3241] ieee802154 phy1 wpan1: encryption failed: -22 2021/04/28 03:47:03 executed programs: 233 2021/04/28 03:47:08 executed programs: 320 2021/04/28 03:47:13 executed programs: 408 2021/04/28 03:47:18 executed programs: 497 2021/04/28 03:47:23 executed programs: 584 2021/04/28 03:47:28 executed programs: 670 2021/04/28 03:47:33 executed programs: 757 2021/04/28 03:47:38 executed programs: 845 2021/04/28 03:47:43 executed programs: 925 2021/04/28 03:47:48 executed programs: 1012 2021/04/28 03:47:53 executed programs: 1098 2021/04/28 03:47:58 executed programs: 1186 2021/04/28 03:48:03 executed programs: 1275 [ 1668.795524][ T3241] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.802106][ T3241] ieee802154 phy1 wpan1: encryption failed: -22 2021/04/28 03:48:08 executed programs: 1359 2021/04/28 03:48:13 executed programs: 1446 2021/04/28 03:48:19 executed programs: 1532 2021/04/28 03:48:24 executed programs: 1617 2021/04/28 03:48:29 executed programs: 1704 2021/04/28 03:48:34 executed programs: 1787 2021/04/28 03:48:39 executed programs: 1872 [ 1706.714701][ T4882] Bluetooth: hci1: command 0x0406 tx timeout [ 1706.722745][ T4882] Bluetooth: hci3: command 0x0406 tx timeout [ 1706.725490][ T9737] Bluetooth: hci2: command 0x0406 tx timeout [ 1706.757488][ T9737] Bluetooth: hci0: command 0x0406 tx timeout [ 1706.786228][ T9737] Bluetooth: hci4: command 0x0406 tx timeout [ 1706.825771][ T9737] Bluetooth: hci5: command 0x0406 tx timeout 2021/04/28 03:48:44 executed programs: 1958 2021/04/28 03:48:49 executed programs: 2046 2021/04/28 03:48:54 executed programs: 2129 2021/04/28 03:48:59 executed programs: 2216 2021/04/28 03:49:04 executed programs: 2307 [ 1730.235647][ T3241] ieee802154 phy0 wpan0: encryption failed: -22 [ 1730.242005][ T3241] ieee802154 phy1 wpan1: encryption failed: -22 2021/04/28 03:49:09 executed programs: 2394 2021/04/28 03:49:14 executed programs: 2475 2021/04/28 03:49:19 executed programs: 2564 2021/04/28 03:49:24 executed programs: 2648 2021/04/28 03:49:29 executed programs: 2733 [ 1756.184625][ C0] ------------[ cut here ]------------ [ 1756.190482][ C0] percpu ref (free_ioctx_reqs) <= 0 (0) after switching to atomic [ 1756.191072][ C0] WARNING: CPU: 0 PID: 9966 at lib/percpu-refcount.c:196 percpu_ref_switch_to_atomic_rcu+0x3e4/0x4a0 [ 1756.210037][ C0] Modules linked in: [ 1756.213967][ C0] CPU: 0 PID: 9966 Comm: kworker/u4:4 Not tainted 5.12.0-syzkaller #0 [ 1756.222244][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1756.232439][ C0] Workqueue: events_unbound call_usermodehelper_exec_work [ 1756.239790][ C0] RIP: 0010:percpu_ref_switch_to_atomic_rcu+0x3e4/0x4a0 [ 1756.246956][ C0] Code: df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 ba 00 00 00 48 8b 44 24 08 4c 89 e2 48 c7 c7 80 05 c2 89 48 8b 70 e8 e8 cb 7c fb 04 <0f> 0b e9 3b ff ff ff 48 c7 c7 a4 27 c6 8d e8 39 a9 ee fd e9 19 fd [ 1756.266714][ C0] RSP: 0018:ffffc90000007e28 EFLAGS: 00010282 [ 1756.272862][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 1756.280970][ C0] RDX: ffff88803c80b880 RSI: ffffffff815c3fc5 RDI: fffff52000000fb7 [ 1756.289157][ C0] RBP: ffff888027181980 R08: 0000000000000000 R09: 0000000000000000 [ 1756.297314][ C0] R10: ffffffff815bcd5e R11: 0000000000000000 R12: 0000000000000000 [ 1756.305455][ C0] R13: 0000607f46081cc0 R14: 0000000000000007 R15: 0000000000000002 [ 1756.313493][ C0] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 1756.323779][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1756.330499][ C0] CR2: 0000000020000300 CR3: 0000000012084000 CR4: 00000000001506f0 [ 1756.338657][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1756.346763][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1756.354866][ C0] Call Trace: [ 1756.358268][ C0] [ 1756.361216][ C0] rcu_core+0x74a/0x12f0 [ 1756.365725][ C0] ? rcu_barrier+0x420/0x420 [ 1756.370837][ C0] __do_softirq+0x29b/0x9f6 [ 1756.375909][ C0] irq_exit_rcu+0x134/0x200 [ 1756.380522][ C0] sysvec_apic_timer_interrupt+0x93/0xc0 [ 1756.386358][ C0] [ 1756.389320][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1756.395427][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60 [ 1756.401908][ C0] Code: f0 4d 89 03 e9 f2 fc ff ff b9 ff ff ff ff ba 08 00 00 00 4d 8b 03 48 0f bd ca 49 8b 45 00 48 63 c9 e9 64 ff ff ff 0f 1f 40 00 <65> 8b 05 29 07 8e 7e 89 c1 48 8b 34 24 81 e1 00 01 00 00 65 48 8b [ 1756.421632][ C0] RSP: 0018:ffffc9000b2f78d0 EFLAGS: 00000293 [ 1756.427928][ C0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000000 [ 1756.436025][ C0] RDX: ffff88803c80b880 RSI: ffffffff816465bf RDI: 0000000000000003 [ 1756.444553][ C0] RBP: 0000000000044664 R08: 0000000000000000 R09: ffffffff901948b7 [ 1756.452592][ C0] R10: ffffffff816465b5 R11: 0000000000000000 R12: 0000000000000000 [ 1756.460670][ C0] R13: dffffc0000000000 R14: ffffffff8bf92b90 R15: 0000000000002192 [ 1756.468816][ C0] ? ktime_get_with_offset+0x1e5/0x500 [ 1756.474382][ C0] ? ktime_get_with_offset+0x1ef/0x500 [ 1756.479988][ C0] ktime_get_with_offset+0x1f5/0x500 [ 1756.485481][ C0] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1756.491448][ C0] copy_process+0x350f/0x71a0 [ 1756.496336][ C0] ? wake_up_new_task+0x7c7/0xe50 [ 1756.502154][ C0] ? __cleanup_sighand+0xb0/0xb0 [ 1756.507235][ C0] ? is_dynamic_key+0x1a0/0x1a0 [ 1756.512179][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1756.518455][ C0] ? kernel_clone+0xc4/0xab0 [ 1756.523093][ C0] kernel_clone+0xe7/0xab0 [ 1756.527631][ C0] ? __lock_acquire+0x16a7/0x5230 [ 1756.532692][ C0] ? create_io_thread+0xf0/0xf0 [ 1756.537784][ C0] ? debug_object_deactivate+0x264/0x300 [ 1756.543524][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1756.549634][ C0] ? umh_complete+0x90/0x90 [ 1756.554168][ C0] kernel_thread+0xb5/0xf0 [ 1756.558745][ C0] ? __do_sys_clone3+0x2f0/0x2f0 [ 1756.563739][ C0] ? umh_complete+0x90/0x90 [ 1756.568369][ C0] call_usermodehelper_exec_work+0xcc/0x180 [ 1756.574301][ C0] process_one_work+0x98d/0x1600 [ 1756.579475][ C0] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1756.585002][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 1756.590079][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 1756.595258][ C0] worker_thread+0x64c/0x1120 [ 1756.600383][ C0] ? __kthread_parkme+0x13f/0x1e0 [ 1756.605536][ C0] ? process_one_work+0x1600/0x1600 [ 1756.610787][ C0] kthread+0x3b1/0x4a0 [ 1756.614976][ C0] ? __kthread_bind_mask+0xc0/0xc0 [ 1756.620143][ C0] ret_from_fork+0x1f/0x30 [ 1756.625207][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 1756.631998][ C0] CPU: 0 PID: 9966 Comm: kworker/u4:4 Not tainted 5.12.0-syzkaller #0 [ 1756.641226][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1756.652139][ C0] Workqueue: events_unbound call_usermodehelper_exec_work [ 1756.659298][ C0] Call Trace: [ 1756.662595][ C0] [ 1756.665459][ C0] dump_stack+0x141/0x1d7 [ 1756.669962][ C0] panic+0x306/0x73d [ 1756.674010][ C0] ? __warn_printk+0xf3/0xf3 [ 1756.678646][ C0] ? __warn.cold+0x1a/0x44 [ 1756.683189][ C0] ? percpu_ref_switch_to_atomic_rcu+0x3e4/0x4a0 [ 1756.690277][ C0] __warn.cold+0x35/0x44 [ 1756.694558][ C0] ? wake_up_klogd.part.0+0x8e/0xd0 [ 1756.700224][ C0] ? percpu_ref_switch_to_atomic_rcu+0x3e4/0x4a0 [ 1756.706594][ C0] report_bug+0x1bd/0x210 [ 1756.711165][ C0] handle_bug+0x3c/0x60 [ 1756.715354][ C0] exc_invalid_op+0x14/0x40 [ 1756.719925][ C0] asm_exc_invalid_op+0x12/0x20 [ 1756.724834][ C0] RIP: 0010:percpu_ref_switch_to_atomic_rcu+0x3e4/0x4a0 [ 1756.731810][ C0] Code: df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 ba 00 00 00 48 8b 44 24 08 4c 89 e2 48 c7 c7 80 05 c2 89 48 8b 70 e8 e8 cb 7c fb 04 <0f> 0b e9 3b ff ff ff 48 c7 c7 a4 27 c6 8d e8 39 a9 ee fd e9 19 fd [ 1756.752753][ C0] RSP: 0018:ffffc90000007e28 EFLAGS: 00010282 [ 1756.758873][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 1756.766989][ C0] RDX: ffff88803c80b880 RSI: ffffffff815c3fc5 RDI: fffff52000000fb7 [ 1756.774991][ C0] RBP: ffff888027181980 R08: 0000000000000000 R09: 0000000000000000 [ 1756.783865][ C0] R10: ffffffff815bcd5e R11: 0000000000000000 R12: 0000000000000000 [ 1756.793133][ C0] R13: 0000607f46081cc0 R14: 0000000000000007 R15: 0000000000000002 [ 1756.802118][ C0] ? wake_up_klogd.part.0+0x8e/0xd0 [ 1756.807848][ C0] ? vprintk_func+0x95/0x1e0 [ 1756.812484][ C0] ? percpu_ref_switch_to_atomic_rcu+0x3e4/0x4a0 [ 1756.818885][ C0] rcu_core+0x74a/0x12f0 [ 1756.823610][ C0] ? rcu_barrier+0x420/0x420 [ 1756.828345][ C0] __do_softirq+0x29b/0x9f6 [ 1756.833338][ C0] irq_exit_rcu+0x134/0x200 [ 1756.837902][ C0] sysvec_apic_timer_interrupt+0x93/0xc0 [ 1756.843582][ C0] [ 1756.846538][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1756.852574][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60 [ 1756.858689][ C0] Code: f0 4d 89 03 e9 f2 fc ff ff b9 ff ff ff ff ba 08 00 00 00 4d 8b 03 48 0f bd ca 49 8b 45 00 48 63 c9 e9 64 ff ff ff 0f 1f 40 00 <65> 8b 05 29 07 8e 7e 89 c1 48 8b 34 24 81 e1 00 01 00 00 65 48 8b [ 1756.878505][ C0] RSP: 0018:ffffc9000b2f78d0 EFLAGS: 00000293 [ 1756.884613][ C0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000000 [ 1756.893257][ C0] RDX: ffff88803c80b880 RSI: ffffffff816465bf RDI: 0000000000000003 [ 1756.901288][ C0] RBP: 0000000000044664 R08: 0000000000000000 R09: ffffffff901948b7 [ 1756.909352][ C0] R10: ffffffff816465b5 R11: 0000000000000000 R12: 0000000000000000 [ 1756.917532][ C0] R13: dffffc0000000000 R14: ffffffff8bf92b90 R15: 0000000000002192 [ 1756.925638][ C0] ? ktime_get_with_offset+0x1e5/0x500 [ 1756.931155][ C0] ? ktime_get_with_offset+0x1ef/0x500 [ 1756.936748][ C0] ktime_get_with_offset+0x1f5/0x500 [ 1756.942072][ C0] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1756.948003][ C0] copy_process+0x350f/0x71a0 [ 1756.952727][ C0] ? wake_up_new_task+0x7c7/0xe50 [ 1756.957919][ C0] ? __cleanup_sighand+0xb0/0xb0 [ 1756.963175][ C0] ? is_dynamic_key+0x1a0/0x1a0 [ 1756.968682][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1756.975450][ C0] ? kernel_clone+0xc4/0xab0 [ 1756.980100][ C0] kernel_clone+0xe7/0xab0 [ 1756.984583][ C0] ? __lock_acquire+0x16a7/0x5230 [ 1756.989644][ C0] ? create_io_thread+0xf0/0xf0 [ 1756.994623][ C0] ? debug_object_deactivate+0x264/0x300 [ 1757.000391][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1757.006532][ C0] ? umh_complete+0x90/0x90 [ 1757.011353][ C0] kernel_thread+0xb5/0xf0 [ 1757.017053][ C0] ? __do_sys_clone3+0x2f0/0x2f0 [ 1757.022044][ C0] ? umh_complete+0x90/0x90 [ 1757.026606][ C0] call_usermodehelper_exec_work+0xcc/0x180 [ 1757.032545][ C0] process_one_work+0x98d/0x1600 [ 1757.037529][ C0] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1757.042944][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 1757.048174][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 1757.053253][ C0] worker_thread+0x64c/0x1120 [ 1757.058001][ C0] ? __kthread_parkme+0x13f/0x1e0 [ 1757.063100][ C0] ? process_one_work+0x1600/0x1600 [ 1757.068426][ C0] kthread+0x3b1/0x4a0 [ 1757.072532][ C0] ? __kthread_bind_mask+0xc0/0xc0 [ 1757.077766][ C0] ret_from_fork+0x1f/0x30 [ 1757.082935][ C0] Kernel Offset: disabled [ 1757.087529][ C0] Rebooting in 86400 seconds..