Warning: Permanently added '10.128.0.181' (ECDSA) to the list of known hosts. 2021/02/01 22:22:53 parsed 1 programs 2021/02/01 22:22:54 executed programs: 0 syzkaller login: [ 1372.531440][ T35] audit: type=1400 audit(1612218174.523:8): avc: denied { execmem } for pid=8475 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 1373.942863][ T8482] IPVS: ftp: loaded support on port[0] = 21 [ 1373.991407][ T8484] IPVS: ftp: loaded support on port[0] = 21 [ 1373.996746][ T8485] IPVS: ftp: loaded support on port[0] = 21 [ 1374.005124][ T8481] IPVS: ftp: loaded support on port[0] = 21 [ 1374.007408][ T8483] IPVS: ftp: loaded support on port[0] = 21 [ 1374.044509][ T8486] IPVS: ftp: loaded support on port[0] = 21 [ 1374.848461][ T8484] chnl_net:caif_netlink_parms(): no params data found [ 1375.007334][ T8483] chnl_net:caif_netlink_parms(): no params data found [ 1375.045642][ T8485] chnl_net:caif_netlink_parms(): no params data found [ 1375.121173][ T8482] chnl_net:caif_netlink_parms(): no params data found [ 1375.291460][ T8481] chnl_net:caif_netlink_parms(): no params data found [ 1375.315818][ T8486] chnl_net:caif_netlink_parms(): no params data found [ 1375.434156][ T8484] bridge0: port 1(bridge_slave_0) entered blocking state [ 1375.448616][ T8484] bridge0: port 1(bridge_slave_0) entered disabled state [ 1375.458113][ T8484] device bridge_slave_0 entered promiscuous mode [ 1375.507288][ T8484] bridge0: port 2(bridge_slave_1) entered blocking state [ 1375.514555][ T8484] bridge0: port 2(bridge_slave_1) entered disabled state [ 1375.524608][ T8484] device bridge_slave_1 entered promiscuous mode [ 1375.596816][ T8484] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1375.622838][ T8482] bridge0: port 1(bridge_slave_0) entered blocking state [ 1375.630769][ T8482] bridge0: port 1(bridge_slave_0) entered disabled state [ 1375.642026][ T8482] device bridge_slave_0 entered promiscuous mode [ 1375.650607][ T8483] bridge0: port 1(bridge_slave_0) entered blocking state [ 1375.657691][ T8483] bridge0: port 1(bridge_slave_0) entered disabled state [ 1375.667366][ T8483] device bridge_slave_0 entered promiscuous mode [ 1375.682838][ T8484] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1375.697669][ T8485] bridge0: port 1(bridge_slave_0) entered blocking state [ 1375.704911][ T8485] bridge0: port 1(bridge_slave_0) entered disabled state [ 1375.713296][ T8485] device bridge_slave_0 entered promiscuous mode [ 1375.722001][ T8482] bridge0: port 2(bridge_slave_1) entered blocking state [ 1375.729707][ T8482] bridge0: port 2(bridge_slave_1) entered disabled state [ 1375.737499][ T8482] device bridge_slave_1 entered promiscuous mode [ 1375.745190][ T8483] bridge0: port 2(bridge_slave_1) entered blocking state [ 1375.753717][ T7] Bluetooth: hci2: command 0x0409 tx timeout [ 1375.759598][ T34] Bluetooth: hci0: command 0x0409 tx timeout [ 1375.760573][ T8483] bridge0: port 2(bridge_slave_1) entered disabled state [ 1375.765907][ T34] Bluetooth: hci1: command 0x0409 tx timeout [ 1375.775964][ T8483] device bridge_slave_1 entered promiscuous mode [ 1375.807548][ T8485] bridge0: port 2(bridge_slave_1) entered blocking state [ 1375.815385][ T8485] bridge0: port 2(bridge_slave_1) entered disabled state [ 1375.824500][ T8485] device bridge_slave_1 entered promiscuous mode [ 1375.828941][ T8507] Bluetooth: hci4: command 0x0409 tx timeout [ 1375.831341][ T9301] Bluetooth: hci3: command 0x0409 tx timeout [ 1375.909012][ T8507] Bluetooth: hci5: command 0x0409 tx timeout [ 1375.934448][ T8482] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1375.956860][ T8484] team0: Port device team_slave_0 added [ 1375.974241][ T8485] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1375.984711][ T8486] bridge0: port 1(bridge_slave_0) entered blocking state [ 1375.992659][ T8486] bridge0: port 1(bridge_slave_0) entered disabled state [ 1376.001086][ T8486] device bridge_slave_0 entered promiscuous mode [ 1376.010896][ T8482] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1376.022648][ T8483] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1376.034588][ T8484] team0: Port device team_slave_1 added [ 1376.040691][ T8481] bridge0: port 1(bridge_slave_0) entered blocking state [ 1376.047779][ T8481] bridge0: port 1(bridge_slave_0) entered disabled state [ 1376.056394][ T8481] device bridge_slave_0 entered promiscuous mode [ 1376.066435][ T8485] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1376.076356][ T8486] bridge0: port 2(bridge_slave_1) entered blocking state [ 1376.093023][ T8486] bridge0: port 2(bridge_slave_1) entered disabled state [ 1376.104899][ T8486] device bridge_slave_1 entered promiscuous mode [ 1376.127866][ T8483] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1376.167883][ T8481] bridge0: port 2(bridge_slave_1) entered blocking state [ 1376.177617][ T8481] bridge0: port 2(bridge_slave_1) entered disabled state [ 1376.193555][ T8481] device bridge_slave_1 entered promiscuous mode [ 1376.243469][ T8484] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1376.256733][ T8484] 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. [ 1376.284550][ T8484] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1376.335001][ T8482] team0: Port device team_slave_0 added [ 1376.352149][ T8484] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1376.359498][ T8484] 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. [ 1376.387026][ T8484] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1376.410212][ T8485] team0: Port device team_slave_0 added [ 1376.422254][ T8486] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1376.433234][ T8482] team0: Port device team_slave_1 added [ 1376.453187][ T8483] team0: Port device team_slave_0 added [ 1376.462751][ T8483] team0: Port device team_slave_1 added [ 1376.471478][ T8481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1376.484602][ T8481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1376.504912][ T8485] team0: Port device team_slave_1 added [ 1376.513886][ T8486] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1376.571557][ T8482] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1376.578538][ T8482] 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. [ 1376.607786][ T8482] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1376.640953][ T8484] device hsr_slave_0 entered promiscuous mode [ 1376.649897][ T8484] device hsr_slave_1 entered promiscuous mode [ 1376.675081][ T8482] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1376.683313][ T8482] 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. [ 1376.711181][ T8482] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1376.724582][ T8483] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1376.732936][ T8483] 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. [ 1376.760401][ T8483] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1376.778074][ T8481] team0: Port device team_slave_0 added [ 1376.785880][ T8485] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1376.794266][ T8485] 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. [ 1376.821658][ T8485] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1376.836840][ T8485] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1376.844852][ T8485] 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. [ 1376.871766][ T8485] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1376.887617][ T8486] team0: Port device team_slave_0 added [ 1376.897915][ T8486] team0: Port device team_slave_1 added [ 1376.905468][ T8483] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1376.913310][ T8483] 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. [ 1376.939819][ T8483] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1376.966718][ T8481] team0: Port device team_slave_1 added [ 1377.073773][ T8482] device hsr_slave_0 entered promiscuous mode [ 1377.082634][ T8482] device hsr_slave_1 entered promiscuous mode [ 1377.092248][ T8482] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1377.100896][ T8482] Cannot create hsr debugfs directory [ 1377.111291][ T8483] device hsr_slave_0 entered promiscuous mode [ 1377.120556][ T8483] device hsr_slave_1 entered promiscuous mode [ 1377.127599][ T8483] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1377.136211][ T8483] Cannot create hsr debugfs directory [ 1377.158231][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1377.165801][ T8481] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1377.193884][ T8481] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1377.206262][ T8486] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1377.214232][ T8486] 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. [ 1377.241500][ T8486] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1377.255889][ T8486] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1377.263860][ T8486] 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. [ 1377.291118][ T8486] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1377.326302][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1377.334772][ T8481] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1377.362252][ T8481] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1377.409884][ T8485] device hsr_slave_0 entered promiscuous mode [ 1377.417339][ T8485] device hsr_slave_1 entered promiscuous mode [ 1377.424708][ T8485] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1377.432419][ T8485] Cannot create hsr debugfs directory [ 1377.515531][ T8486] device hsr_slave_0 entered promiscuous mode [ 1377.523991][ T8486] device hsr_slave_1 entered promiscuous mode [ 1377.532671][ T8486] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1377.541521][ T8486] Cannot create hsr debugfs directory [ 1377.551524][ T8481] device hsr_slave_0 entered promiscuous mode [ 1377.558270][ T8481] device hsr_slave_1 entered promiscuous mode [ 1377.567410][ T8481] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1377.575162][ T8481] Cannot create hsr debugfs directory [ 1377.828995][ T8507] Bluetooth: hci1: command 0x041b tx timeout [ 1377.837872][ T8507] Bluetooth: hci0: command 0x041b tx timeout [ 1377.851474][ T8507] Bluetooth: hci2: command 0x041b tx timeout [ 1377.909298][ T8507] Bluetooth: hci3: command 0x041b tx timeout [ 1377.919287][ T8507] Bluetooth: hci4: command 0x041b tx timeout [ 1377.989039][ T7] Bluetooth: hci5: command 0x041b tx timeout [ 1378.136212][ T8484] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1378.181083][ T8484] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1378.201762][ T8484] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1378.226361][ T8484] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1378.254536][ T8483] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1378.280260][ T8483] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1378.331813][ T8483] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1378.349329][ T8483] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1378.423933][ T8482] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1378.467856][ T8482] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1378.510351][ T8482] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1378.527373][ T8482] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1378.598884][ T8486] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1378.618371][ T8486] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1378.655645][ T8486] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1378.680185][ T8485] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1378.713530][ T8485] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1378.724506][ T8485] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1378.754869][ T8486] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1378.792757][ T8485] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1378.864849][ T8483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1378.913022][ T8481] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1378.925005][ T8481] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1378.947231][ T8484] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1378.993902][ T8481] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1379.011521][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1379.026439][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1379.054594][ T8481] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1379.082241][ T8483] 8021q: adding VLAN 0 to HW filter on device team0 [ 1379.110867][ T8484] 8021q: adding VLAN 0 to HW filter on device team0 [ 1379.133147][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1379.142065][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1379.152558][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 1379.160132][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1379.172361][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1379.181476][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1379.190573][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1379.234561][ T8482] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1379.249342][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1379.258141][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1379.268307][ T8507] bridge0: port 2(bridge_slave_1) entered blocking state [ 1379.275499][ T8507] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1379.286175][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1379.295664][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1379.304905][ T8507] bridge0: port 1(bridge_slave_0) entered blocking state [ 1379.312079][ T8507] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1379.323454][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1379.335238][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1379.344493][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1379.353925][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1379.362867][ T8507] bridge0: port 2(bridge_slave_1) entered blocking state [ 1379.370012][ T8507] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1379.422202][ T8486] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1379.457177][ T8482] 8021q: adding VLAN 0 to HW filter on device team0 [ 1379.465678][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1379.486345][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1379.504905][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1379.529602][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1379.538287][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1379.556916][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1379.567127][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1379.585033][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1379.642077][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1379.652386][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1379.665787][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1379.675591][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1379.685026][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1379.694077][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1379.702919][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1379.712185][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1379.721804][ T9301] bridge0: port 1(bridge_slave_0) entered blocking state [ 1379.728994][ T9301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1379.737050][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1379.746816][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1379.755508][ T9301] bridge0: port 2(bridge_slave_1) entered blocking state [ 1379.762642][ T9301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1379.772589][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1379.781298][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1379.828315][ T8485] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1379.841264][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1379.851147][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1379.861527][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1379.870971][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1379.881000][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1379.890834][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1379.900327][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1379.908634][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1379.909245][ T7] Bluetooth: hci2: command 0x040f tx timeout [ 1379.917965][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1379.932881][ T7] Bluetooth: hci0: command 0x040f tx timeout [ 1379.946672][ T8484] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1379.946698][ T7] Bluetooth: hci1: command 0x040f tx timeout [ 1379.974091][ T8486] 8021q: adding VLAN 0 to HW filter on device team0 [ 1379.989931][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1379.998988][ T8507] Bluetooth: hci4: command 0x040f tx timeout [ 1380.001660][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1380.005163][ T8507] Bluetooth: hci3: command 0x040f tx timeout [ 1380.018955][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1380.043675][ T8483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1380.066721][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1380.069272][ T8507] Bluetooth: hci5: command 0x040f tx timeout [ 1380.076379][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1380.092869][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1380.102151][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1380.143708][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1380.160187][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1380.171513][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1380.180289][ T8660] bridge0: port 1(bridge_slave_0) entered blocking state [ 1380.187377][ T8660] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1380.196989][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1380.206215][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1380.216864][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1380.225790][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1380.262364][ T8482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1380.271417][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1380.281079][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1380.292606][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1380.301546][ T9301] bridge0: port 2(bridge_slave_1) entered blocking state [ 1380.308595][ T9301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1380.317632][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1380.327213][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1380.336629][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1380.345954][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1380.357019][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1380.366085][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1380.374023][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1380.432024][ T8484] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1380.444230][ T8485] 8021q: adding VLAN 0 to HW filter on device team0 [ 1380.451616][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1380.461854][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1380.470657][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1380.482287][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1380.491635][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1380.501992][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1380.511048][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1380.518605][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1380.527523][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1380.535610][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1380.553042][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1380.562568][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1380.592958][ T8483] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1380.605799][ T8481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1380.622916][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1380.632931][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1380.643819][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 1380.650992][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1380.659956][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1380.683192][ T8486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1380.708987][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1380.717804][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1380.728394][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 1380.735542][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1380.743445][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1380.752675][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1380.769000][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1380.777797][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1380.811360][ T8482] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1380.824325][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1380.834630][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1380.845778][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1380.855454][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1380.867464][ T9773] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1380.910130][ T8481] 8021q: adding VLAN 0 to HW filter on device team0 [ 1380.917104][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1380.935484][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1380.968348][ T8484] device veth0_vlan entered promiscuous mode [ 1380.979888][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1380.987385][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1381.005139][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1381.018242][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1381.043250][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1381.053541][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1381.062800][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1381.072249][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1381.082765][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1381.091923][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1381.101115][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1381.110902][ T8507] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1381.122598][ T8486] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1381.147269][ T8485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1381.180003][ T9773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1381.191653][ T9773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1381.202041][ T9773] bridge0: port 1(bridge_slave_0) entered blocking state [ 1381.210110][ T9773] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1381.221265][ T9773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1381.230232][ T9773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1381.238709][ T9773] bridge0: port 2(bridge_slave_1) entered blocking state [ 1381.245890][ T9773] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1381.265169][ T8484] device veth1_vlan entered promiscuous mode [ 1381.313588][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1381.325800][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1381.335272][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1381.345299][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1381.355968][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1381.365824][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1381.374255][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1381.389715][ T8483] device veth0_vlan entered promiscuous mode [ 1381.409137][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1381.417959][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1381.446334][ T8483] device veth1_vlan entered promiscuous mode [ 1381.471577][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1381.480927][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1381.490915][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1381.500195][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1381.510421][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1381.520055][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1381.528585][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1381.538181][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1381.584121][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1381.593628][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1381.601746][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1381.609930][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1381.618589][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1381.638328][ T8485] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1381.653301][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1381.671842][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1381.705724][ T8482] device veth0_vlan entered promiscuous mode [ 1381.714122][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1381.724042][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1381.733217][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1381.742756][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1381.759905][ T8484] device veth0_macvtap entered promiscuous mode [ 1381.769337][ T8481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1381.795764][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1381.805085][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1381.815340][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1381.824482][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1381.840503][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1381.851146][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1381.859827][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1381.880069][ T8482] device veth1_vlan entered promiscuous mode [ 1381.913000][ T8484] device veth1_macvtap entered promiscuous mode [ 1381.926997][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1381.935141][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1381.944505][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1381.953373][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1381.961750][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1381.974088][ T8483] device veth0_macvtap entered promiscuous mode [ 1381.990150][ T7] Bluetooth: hci1: command 0x0419 tx timeout [ 1381.993096][ T8486] device veth0_vlan entered promiscuous mode [ 1381.998965][ T7] Bluetooth: hci0: command 0x0419 tx timeout [ 1382.026848][ T8484] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1382.034531][ T7] Bluetooth: hci2: command 0x0419 tx timeout [ 1382.044861][ T8483] device veth1_macvtap entered promiscuous mode [ 1382.069380][ T8507] Bluetooth: hci3: command 0x0419 tx timeout [ 1382.080086][ T8507] Bluetooth: hci4: command 0x0419 tx timeout [ 1382.086892][ T9773] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1382.100887][ T9773] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1382.113562][ T9773] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1382.122301][ T9773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1382.132682][ T9773] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1382.140598][ T9773] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1382.148008][ T9773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1382.158161][ T9773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1382.170427][ T9773] Bluetooth: hci5: command 0x0419 tx timeout [ 1382.172331][ T8484] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1382.208298][ T8481] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1382.216672][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1382.227839][ T9301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1382.253535][ T8486] device veth1_vlan entered promiscuous mode [ 1382.274678][ T8482] device veth0_macvtap entered promiscuous mode [ 1382.313446][ T8484] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1382.322986][ T8484] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1382.334639][ T8484] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1382.348833][ T8484] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1382.365652][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1382.375232][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1382.391186][ T8483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1382.403190][ T8483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1382.416703][ T8483] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1382.452390][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1382.461480][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1382.472654][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1382.481985][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1382.490870][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1382.502374][ T8482] device veth1_macvtap entered promiscuous mode [ 1382.516076][ T8483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1382.527225][ T8483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1382.538935][ T8483] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1382.554287][ T8485] device veth0_vlan entered promiscuous mode [ 1382.563777][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1382.574004][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1382.582886][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1382.591531][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1382.600568][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1382.632081][ T8483] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1382.652467][ T8483] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1382.662325][ T8483] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1382.673096][ T8483] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1382.695094][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1382.706090][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1382.717547][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1382.726767][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1382.736807][ T8486] device veth0_macvtap entered promiscuous mode [ 1382.783295][ T8485] device veth1_vlan entered promiscuous mode [ 1382.801857][ T8482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1382.812678][ T8482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1382.824452][ T8482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1382.836552][ T8482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1382.854479][ T8482] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1382.864909][ T8486] device veth1_macvtap entered promiscuous mode [ 1382.889215][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1382.897580][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1382.911069][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1382.923540][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1382.934541][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1382.946016][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1382.958074][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1382.970347][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1382.980874][ T8482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1382.991526][ T8482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.002769][ T8482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1383.013396][ T8482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.026203][ T8482] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1383.079732][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1383.087811][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1383.099498][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1383.115302][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1383.132220][ T8482] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1383.141382][ T8482] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1383.161790][ T8482] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1383.171201][ T8482] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1383.187434][ T8481] device veth0_vlan entered promiscuous mode [ 1383.208264][ T8486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1383.219495][ T8486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.231423][ T8486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1383.242415][ T8486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.254014][ T8486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1383.264574][ T8486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.277721][ T8486] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1383.351724][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1383.370036][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1383.403400][ T8486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1383.421675][ T8486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.437577][ T8486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1383.449301][ T8486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.469896][ T8486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1383.481431][ T8486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.494311][ T8486] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1383.563289][ T8485] device veth0_macvtap entered promiscuous mode [ 1383.573014][ T9784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1383.584639][ T9784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1383.594992][ T9784] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1383.605674][ T9784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1383.616307][ T9784] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1383.653024][ T8486] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1383.679046][ T8486] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1383.687827][ T8486] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1383.697280][ T8486] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1383.716995][ T8481] device veth1_vlan entered promiscuous mode [ 1383.732475][ T8485] device veth1_macvtap entered promiscuous mode [ 1383.772957][ T177] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1383.793991][ T177] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1383.823765][ T9784] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1383.842171][ T9784] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1383.946301][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1383.959706][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1383.979901][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1383.989334][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.000522][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1384.011467][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.023038][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1384.034600][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.044673][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1384.055205][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.066980][ T8485] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1384.124785][ T8481] device veth0_macvtap entered promiscuous mode [ 1384.133868][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1384.148030][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1384.158045][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1384.167936][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1384.177081][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1384.191471][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1384.202602][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.212634][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1384.223167][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.234299][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1384.245083][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.255212][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1384.266906][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.278179][ T8485] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1384.314541][ T177] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1384.322969][ T8481] device veth1_macvtap entered promiscuous mode [ 1384.326110][ T177] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1384.345016][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1384.360191][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1384.368374][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1384.378138][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1384.387664][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1384.402457][ T8485] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1384.418075][ T8485] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1384.444807][ T8485] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1384.460535][ T8485] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1384.489466][ T8577] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1384.497497][ T8577] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1384.519694][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1384.647649][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1384.684226][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.703550][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1384.717328][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.730371][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1384.741396][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.751943][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1384.765877][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.775922][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1384.786606][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.803929][ T8481] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1384.851807][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1384.861556][ T177] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1384.870971][ T8504] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1384.889178][ T8504] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1384.892777][ T177] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1384.900226][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1384.922732][ T9310] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1384.940625][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1384.967864][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.978511][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1384.989696][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1384.999660][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1385.010808][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1385.021800][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1385.040411][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1385.051495][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1385.067592][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1385.086362][ T8481] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1385.106789][ T177] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1385.142664][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1385.153980][ T177] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1385.160127][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1385.179401][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1385.188133][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1385.202271][ T8481] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1385.221833][ T8481] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1385.231542][ T8481] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1385.240376][ T8481] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1385.353389][ C1] hrtimer: interrupt took 30682 ns [ 1385.425582][ T8504] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1385.475411][ T8504] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1385.573514][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2021/02/01 22:23:07 executed programs: 6 [ 1385.683432][ T8577] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1385.716365][ T8577] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1385.787727][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1385.881699][ T8504] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1385.896920][ T8504] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1386.010511][ T8446] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1386.092219][ T9868] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1386.124698][ T9868] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1386.215700][ T8446] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1386.400624][ T8577] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1386.422880][ T8577] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1386.597980][ T9784] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2021/02/01 22:23:12 executed programs: 53 2021/02/01 22:23:18 executed programs: 110 2021/02/01 22:23:23 executed programs: 168 2021/02/01 22:23:28 executed programs: 228 2021/02/01 22:23:33 executed programs: 285 2021/02/01 22:23:38 executed programs: 337 2021/02/01 22:23:43 executed programs: 396 2021/02/01 22:23:48 executed programs: 454 2021/02/01 22:23:53 executed programs: 510 2021/02/01 22:23:58 executed programs: 569 2021/02/01 22:24:03 executed programs: 625 2021/02/01 22:24:08 executed programs: 683 2021/02/01 22:24:14 executed programs: 742 2021/02/01 22:24:19 executed programs: 797 2021/02/01 22:24:24 executed programs: 853 2021/02/01 22:24:29 executed programs: 911 2021/02/01 22:24:34 executed programs: 970 2021/02/01 22:24:39 executed programs: 1027 2021/02/01 22:24:44 executed programs: 1082 2021/02/01 22:24:50 executed programs: 1137 2021/02/01 22:24:55 executed programs: 1192 [ 1496.549124][ T9784] Bluetooth: hci1: command 0x0406 tx timeout [ 1496.556045][ T9784] Bluetooth: hci0: command 0x0406 tx timeout [ 1496.612559][ T9784] Bluetooth: hci4: command 0x0406 tx timeout [ 1496.634647][ T9784] Bluetooth: hci3: command 0x0406 tx timeout [ 1496.660937][ T9784] Bluetooth: hci5: command 0x0406 tx timeout [ 1496.679878][ T9784] Bluetooth: hci2: command 0x0406 tx timeout 2021/02/01 22:25:00 executed programs: 1251 2021/02/01 22:25:05 executed programs: 1306 2021/02/01 22:25:10 executed programs: 1364 2021/02/01 22:25:15 executed programs: 1422 2021/02/01 22:25:20 executed programs: 1480 2021/02/01 22:25:25 executed programs: 1537 2021/02/01 22:25:30 executed programs: 1594 2021/02/01 22:25:35 executed programs: 1650 2021/02/01 22:25:41 executed programs: 1709 2021/02/01 22:25:46 executed programs: 1770 2021/02/01 22:25:51 executed programs: 1825 2021/02/01 22:25:56 executed programs: 1881 2021/02/01 22:26:01 executed programs: 1940 2021/02/01 22:26:06 executed programs: 1997 2021/02/01 22:26:11 executed programs: 2057 2021/02/01 22:26:16 executed programs: 2115 2021/02/01 22:26:22 executed programs: 2175 2021/02/01 22:26:27 executed programs: 2231 2021/02/01 22:26:32 executed programs: 2290 2021/02/01 22:26:37 executed programs: 2347 2021/02/01 22:26:42 executed programs: 2407 2021/02/01 22:26:47 executed programs: 2466 2021/02/01 22:26:52 executed programs: 2524 2021/02/01 22:26:57 executed programs: 2580 2021/02/01 22:27:03 executed programs: 2636 2021/02/01 22:27:08 executed programs: 2696 2021/02/01 22:27:13 executed programs: 2755 2021/02/01 22:27:18 executed programs: 2814 2021/02/01 22:27:23 executed programs: 2870 2021/02/01 22:27:28 executed programs: 2928 2021/02/01 22:27:33 executed programs: 2981 2021/02/01 22:27:38 executed programs: 3040 2021/02/01 22:27:44 executed programs: 3099 2021/02/01 22:27:49 executed programs: 3160 2021/02/01 22:27:54 executed programs: 3218 2021/02/01 22:27:59 executed programs: 3274 2021/02/01 22:28:04 executed programs: 3329 2021/02/01 22:28:09 executed programs: 3387 2021/02/01 22:28:15 executed programs: 3439 2021/02/01 22:28:20 executed programs: 3497 2021/02/01 22:28:25 executed programs: 3549 2021/02/01 22:28:30 executed programs: 3609 2021/02/01 22:28:35 executed programs: 3667 2021/02/01 22:28:40 executed programs: 3727 [ 1721.482073][T24149] ================================================================== [ 1721.492339][T24149] BUG: KASAN: double-free or invalid-free in security_tun_dev_free_security+0x3e/0x70 [ 1721.502147][T24149] [ 1721.504557][T24149] CPU: 0 PID: 24149 Comm: syz-executor.2 Not tainted 5.11.0-rc6-syzkaller #0 [ 1721.513524][T24149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1721.523606][T24149] Call Trace: [ 1721.527010][T24149] dump_stack+0x107/0x163 [ 1721.531437][T24149] ? security_tun_dev_free_security+0x3e/0x70 [ 1721.538006][T24149] print_address_description.constprop.0.cold+0x5b/0x2c6 [ 1721.545877][T24149] ? security_tun_dev_free_security+0x3e/0x70 [ 1721.552093][T24149] ? security_tun_dev_free_security+0x3e/0x70 [ 1721.558462][T24149] kasan_report_invalid_free+0x51/0x80 [ 1721.564525][T24149] ? security_tun_dev_free_security+0x3e/0x70 [ 1721.570827][T24149] ____kasan_slab_free+0xcc/0xe0 [ 1721.575995][T24149] kfree+0xed/0x270 [ 1721.580015][T24149] security_tun_dev_free_security+0x3e/0x70 [ 1721.586579][T24149] tun_free_netdev+0xdc/0x140 [ 1721.591692][T24149] ? tun_flow_flush+0x270/0x270 [ 1721.596878][T24149] netdev_run_todo+0x8c3/0xdd0 [ 1721.601854][T24149] ? generic_xdp_install+0x7b0/0x7b0 [ 1721.609007][T24149] ? mutex_is_locked+0xe/0x40 [ 1721.613923][T24149] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1721.620366][T24149] ? free_netdev+0x42a/0x5e0 [ 1721.625205][T24149] __tun_chr_ioctl.isra.0+0xb2c/0x4360 [ 1721.631113][T24149] ? selinux_inode_getsecctx+0x90/0x90 [ 1721.637048][T24149] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1721.643824][T24149] ? tun_chr_read_iter+0x250/0x250 [ 1721.649385][T24149] ? security_file_ioctl+0x5c/0xb0 [ 1721.655226][T24149] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1721.662145][T24149] ? __tun_chr_ioctl.isra.0+0x4360/0x4360 [ 1721.668244][T24149] __x64_sys_ioctl+0x193/0x200 [ 1721.673331][T24149] do_syscall_64+0x2d/0x70 [ 1721.678062][T24149] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1721.684467][T24149] RIP: 0033:0x465b09 [ 1721.688423][T24149] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1721.710561][T24149] RSP: 002b:00007f0b3d27c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1721.719439][T24149] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 1721.727804][T24149] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1721.735949][T24149] RBP: 00000000004b069f R08: 0000000000000000 R09: 0000000000000000 [ 1721.743958][T24149] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 1721.752491][T24149] R13: 00007ffe777bc0ef R14: 00007f0b3d27c300 R15: 0000000000022000 [ 1721.760840][T24149] [ 1721.763193][T24149] Allocated by task 24149: [ 1721.767716][T24149] kasan_save_stack+0x1b/0x40 [ 1721.772525][T24149] ____kasan_kmalloc.constprop.0+0x7f/0xa0 [ 1721.778618][T24149] kmem_cache_alloc_trace+0x1e0/0x400 [ 1721.784592][T24149] selinux_tun_dev_alloc_security+0x43/0x190 [ 1721.791250][T24149] security_tun_dev_alloc_security+0x40/0x90 [ 1721.797383][T24149] __tun_chr_ioctl.isra.0+0x2858/0x4360 [ 1721.802976][T24149] __x64_sys_ioctl+0x193/0x200 [ 1721.807968][T24149] do_syscall_64+0x2d/0x70 [ 1721.812424][T24149] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1721.818514][T24149] [ 1721.821056][T24149] Freed by task 24149: [ 1721.825457][T24149] kasan_save_stack+0x1b/0x40 [ 1721.830214][T24149] kasan_set_track+0x1c/0x30 [ 1721.834941][T24149] kasan_set_free_info+0x20/0x30 [ 1721.840458][T24149] ____kasan_slab_free+0xb0/0xe0 [ 1721.845804][T24149] kfree+0xed/0x270 [ 1721.849761][T24149] security_tun_dev_free_security+0x3e/0x70 [ 1721.856230][T24149] __tun_chr_ioctl.isra.0+0x2db0/0x4360 [ 1721.862179][T24149] __x64_sys_ioctl+0x193/0x200 [ 1721.866985][T24149] do_syscall_64+0x2d/0x70 [ 1721.871459][T24149] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1721.877477][T24149] [ 1721.879825][T24149] The buggy address belongs to the object at ffff88801508bf40 [ 1721.879825][T24149] which belongs to the cache kmalloc-32 of size 32 [ 1721.894062][T24149] The buggy address is located 0 bytes inside of [ 1721.894062][T24149] 32-byte region [ffff88801508bf40, ffff88801508bf60) [ 1721.910317][T24149] The buggy address belongs to the page: [ 1721.916101][T24149] page:0000000032542040 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88801508bfc1 pfn:0x1508b [ 1721.929987][T24149] flags: 0xfff00000000200(slab) [ 1721.935102][T24149] raw: 00fff00000000200 ffffea00009247c8 ffffea0000948d88 ffff888010040100 [ 1721.943849][T24149] raw: ffff88801508bfc1 ffff88801508b000 000000010000003a 0000000000000000 [ 1721.952646][T24149] page dumped because: kasan: bad access detected [ 1721.959385][T24149] [ 1721.961735][T24149] Memory state around the buggy address: [ 1721.967519][T24149] ffff88801508be00: fa fb fb fb fc fc fc fc 00 00 00 fc fc fc fc fc [ 1721.975845][T24149] ffff88801508be80: 00 00 01 fc fc fc fc fc 00 00 01 fc fc fc fc fc [ 1721.983928][T24149] >ffff88801508bf00: 00 00 01 fc fc fc fc fc fa fb fb fb fc fc fc fc [ 1721.992455][T24149] ^ [ 1721.998732][T24149] ffff88801508bf80: 00 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1722.008020][T24149] ffff88801508c000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1722.016451][T24149] ================================================================== [ 1722.029433][T24149] Disabling lock debugging due to kernel taint [ 1722.036385][T24149] Kernel panic - not syncing: panic_on_warn set ... [ 1722.043376][T24149] CPU: 0 PID: 24149 Comm: syz-executor.2 Tainted: G B 5.11.0-rc6-syzkaller #0 [ 1722.053903][T24149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1722.064062][T24149] Call Trace: [ 1722.067357][T24149] dump_stack+0x107/0x163 [ 1722.071899][T24149] ? security_tun_dev_alloc_security+0x70/0x90 [ 1722.078363][T24149] panic+0x306/0x73d [ 1722.082997][T24149] ? __warn_printk+0xf3/0xf3 [ 1722.087740][T24149] ? security_tun_dev_free_security+0x3e/0x70 [ 1722.093986][T24149] ? security_tun_dev_free_security+0x3e/0x70 [ 1722.100151][T24149] ? security_tun_dev_free_security+0x3e/0x70 [ 1722.106967][T24149] end_report+0x58/0x5e [ 1722.111248][T24149] kasan_report_invalid_free+0x6d/0x80 [ 1722.117173][T24149] ? security_tun_dev_free_security+0x3e/0x70 [ 1722.124130][T24149] ____kasan_slab_free+0xcc/0xe0 [ 1722.129461][T24149] kfree+0xed/0x270 [ 1722.134234][T24149] security_tun_dev_free_security+0x3e/0x70 [ 1722.140244][T24149] tun_free_netdev+0xdc/0x140 [ 1722.145070][T24149] ? tun_flow_flush+0x270/0x270 [ 1722.149993][T24149] netdev_run_todo+0x8c3/0xdd0 [ 1722.154846][T24149] ? generic_xdp_install+0x7b0/0x7b0 [ 1722.160210][T24149] ? mutex_is_locked+0xe/0x40 [ 1722.164999][T24149] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1722.171441][T24149] ? free_netdev+0x42a/0x5e0 [ 1722.176055][T24149] __tun_chr_ioctl.isra.0+0xb2c/0x4360 [ 1722.181591][T24149] ? selinux_inode_getsecctx+0x90/0x90 [ 1722.187067][T24149] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1722.194202][T24149] ? tun_chr_read_iter+0x250/0x250 [ 1722.199577][T24149] ? security_file_ioctl+0x5c/0xb0 [ 1722.205588][T24149] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1722.211850][T24149] ? __tun_chr_ioctl.isra.0+0x4360/0x4360 [ 1722.217590][T24149] __x64_sys_ioctl+0x193/0x200 [ 1722.222390][T24149] do_syscall_64+0x2d/0x70 [ 1722.227060][T24149] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1722.233054][T24149] RIP: 0033:0x465b09 [ 1722.236960][T24149] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1722.257209][T24149] RSP: 002b:00007f0b3d27c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1722.266424][T24149] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 1722.276842][T24149] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1722.286027][T24149] RBP: 00000000004b069f R08: 0000000000000000 R09: 0000000000000000 [ 1722.294782][T24149] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 1722.303813][T24149] R13: 00007ffe777bc0ef R14: 00007f0b3d27c300 R15: 0000000000022000 [ 1722.313748][T24149] Kernel Offset: disabled [ 1722.318548][T24149] Rebooting in 86400 seconds..