Warning: Permanently added '10.128.1.13' (ECDSA) to the list of known hosts. 2020/08/09 22:41:41 parsed 1 programs 2020/08/09 22:41:42 executed programs: 0 syzkaller login: [ 69.075456][ T6858] IPVS: ftp: loaded support on port[0] = 21 [ 69.080196][ T6859] IPVS: ftp: loaded support on port[0] = 21 [ 69.120389][ T6862] IPVS: ftp: loaded support on port[0] = 21 [ 69.180693][ T6868] IPVS: ftp: loaded support on port[0] = 21 [ 69.197901][ T6865] IPVS: ftp: loaded support on port[0] = 21 [ 69.270979][ T6875] IPVS: ftp: loaded support on port[0] = 21 [ 69.422355][ T6858] chnl_net:caif_netlink_parms(): no params data found [ 69.591414][ T6859] chnl_net:caif_netlink_parms(): no params data found [ 69.743142][ T6858] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.751484][ T6858] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.764414][ T6858] device bridge_slave_0 entered promiscuous mode [ 69.813172][ T6862] chnl_net:caif_netlink_parms(): no params data found [ 69.837810][ T6858] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.850270][ T6858] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.859286][ T6858] device bridge_slave_1 entered promiscuous mode [ 70.016677][ T6875] chnl_net:caif_netlink_parms(): no params data found [ 70.069673][ T6858] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.079425][ T6865] chnl_net:caif_netlink_parms(): no params data found [ 70.095027][ T6859] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.102094][ T6859] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.110968][ T6859] device bridge_slave_0 entered promiscuous mode [ 70.121971][ T6859] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.129645][ T6859] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.137872][ T6859] device bridge_slave_1 entered promiscuous mode [ 70.152733][ T6858] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.207055][ T6868] chnl_net:caif_netlink_parms(): no params data found [ 70.234101][ T6859] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.267721][ T6862] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.278154][ T6862] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.286811][ T6862] device bridge_slave_0 entered promiscuous mode [ 70.297538][ T6862] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.304765][ T6862] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.312992][ T6862] device bridge_slave_1 entered promiscuous mode [ 70.321956][ T6859] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.333949][ T6858] team0: Port device team_slave_0 added [ 70.345315][ T6858] team0: Port device team_slave_1 added [ 70.439170][ T6859] team0: Port device team_slave_0 added [ 70.446443][ T6858] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.453400][ T6858] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.481812][ T6858] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.495640][ T6858] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.502606][ T6858] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.529481][ T6858] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.543166][ T6862] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.573983][ T6862] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.585138][ T6859] team0: Port device team_slave_1 added [ 70.639565][ T6865] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.646837][ T6865] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.654727][ T6865] device bridge_slave_0 entered promiscuous mode [ 70.661987][ T6875] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.670577][ T6875] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.682376][ T6875] device bridge_slave_0 entered promiscuous mode [ 70.727089][ T6865] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.739880][ T6865] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.747599][ T6865] device bridge_slave_1 entered promiscuous mode [ 70.761846][ T6875] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.775154][ T6875] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.782873][ T6875] device bridge_slave_1 entered promiscuous mode [ 70.792824][ T6859] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.800358][ T6859] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.827781][ T6859] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.843005][ T6858] device hsr_slave_0 entered promiscuous mode [ 70.850153][ T6858] device hsr_slave_1 entered promiscuous mode [ 70.860823][ T6862] team0: Port device team_slave_0 added [ 70.890670][ T6859] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.897758][ T6859] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.924802][ T6859] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.946512][ T6862] team0: Port device team_slave_1 added [ 70.961118][ T6865] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.984283][ T6875] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.020208][ T6868] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.032916][ T6868] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.045011][ T6868] device bridge_slave_0 entered promiscuous mode [ 71.053922][ T6865] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.064748][ T6875] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.097746][ T6859] device hsr_slave_0 entered promiscuous mode [ 71.105808][ T6859] device hsr_slave_1 entered promiscuous mode [ 71.112309][ T6859] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.120996][ T6859] Cannot create hsr debugfs directory [ 71.133904][ T6868] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.141820][ T6868] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.152550][ T6868] device bridge_slave_1 entered promiscuous mode [ 71.193394][ T6862] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.200448][ T6862] 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. [ 71.228470][ T6862] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.243105][ T6862] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.250687][ T6862] 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. [ 71.277364][ T6862] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.299673][ T6865] team0: Port device team_slave_0 added [ 71.318265][ T6865] team0: Port device team_slave_1 added [ 71.343841][ T6875] team0: Port device team_slave_0 added [ 71.376379][ T6868] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.391203][ T6868] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.408933][ T6875] team0: Port device team_slave_1 added [ 71.420326][ T6862] device hsr_slave_0 entered promiscuous mode [ 71.428689][ T6862] device hsr_slave_1 entered promiscuous mode [ 71.435765][ T6862] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.443303][ T6862] Cannot create hsr debugfs directory [ 71.450926][ T6865] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.461462][ T6865] 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. [ 71.488008][ T6865] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.531424][ T6868] team0: Port device team_slave_0 added [ 71.545306][ T6868] team0: Port device team_slave_1 added [ 71.559035][ T6865] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.566116][ T6865] 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. [ 71.593705][ T6865] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.629547][ T6875] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.636764][ T6875] 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. [ 71.662937][ T6875] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.719221][ T6875] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.726480][ T6875] 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. [ 71.752605][ T6875] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.774697][ T6868] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.781655][ T6868] 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. [ 71.808204][ T6868] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.868254][ T6868] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.875694][ T6868] 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. [ 71.903054][ T6868] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.922155][ T6865] device hsr_slave_0 entered promiscuous mode [ 71.929964][ T6865] device hsr_slave_1 entered promiscuous mode [ 71.936947][ T6865] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.944701][ T6865] Cannot create hsr debugfs directory [ 72.059914][ T6875] device hsr_slave_0 entered promiscuous mode [ 72.073527][ T6875] device hsr_slave_1 entered promiscuous mode [ 72.081062][ T6875] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.092448][ T6875] Cannot create hsr debugfs directory [ 72.111234][ T6868] device hsr_slave_0 entered promiscuous mode [ 72.119477][ T6868] device hsr_slave_1 entered promiscuous mode [ 72.127479][ T6868] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.135852][ T6868] Cannot create hsr debugfs directory [ 72.258375][ T6858] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 72.283820][ T6858] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 72.328536][ T6858] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 72.359896][ T6858] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 72.460819][ T6859] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 72.533882][ T6859] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 72.548262][ T6859] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 72.563796][ T6862] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.579568][ T6862] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.609829][ T6859] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 72.623308][ T6862] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.671340][ T6862] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.727072][ T6865] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 72.743342][ T6865] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 72.783440][ T6865] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 72.799879][ T6865] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 72.864738][ T6868] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 72.910276][ T6868] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 72.921768][ T6868] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 72.936405][ T6875] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 72.965728][ T6858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.990541][ T6868] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 73.001716][ T6875] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 73.021970][ T6858] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.059948][ T2577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.068878][ T2577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.077206][ T6875] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 73.094476][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.108991][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.117580][ T3940] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.124772][ T3940] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.136882][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.146461][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.157682][ T3940] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.164904][ T3940] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.192338][ T6875] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 73.201367][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.268116][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.277210][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.330252][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.339495][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.349236][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.358223][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.367392][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.384999][ T6859] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.421722][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.431051][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.471971][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.483730][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.492861][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.502180][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.512609][ T6858] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.531235][ T6862] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.547004][ T6859] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.600863][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.610599][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.619837][ T3940] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.626965][ T3940] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.635567][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.643416][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.651485][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.659057][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.683268][ T6868] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.696192][ T6865] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.706158][ T6862] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.716940][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.725332][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.733816][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.743129][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.750292][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.759295][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.772948][ T6858] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.795473][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.808860][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.817474][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.824615][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.863028][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.872727][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.885596][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.893175][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.908846][ T6868] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.924228][ T2577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.932924][ T2577] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.942927][ T2577] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.950180][ T2577] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.958019][ T2577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.967506][ T2577] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.007818][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.016595][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.030859][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.038573][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.047904][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.057683][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.078574][ T6865] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.099124][ T6875] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.113032][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.123029][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.132870][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.141711][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.150679][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.159982][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.169233][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.176340][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.184304][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.192790][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.201955][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.209076][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.236580][ T6859] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.250939][ T6859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.271791][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.280108][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.289503][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.299643][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.321413][ T6858] device veth0_vlan entered promiscuous mode [ 74.341336][ T6875] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.350289][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.361066][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.370233][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.380268][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.389943][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.399366][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.408439][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.419468][ T8110] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.426568][ T8110] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.435215][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.442841][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.458125][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.466605][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.474730][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.482577][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.491237][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.499497][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.535071][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.543871][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.556205][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.565104][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.573551][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.582753][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.589865][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.597612][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.607009][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.616033][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.625751][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.634865][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.643127][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.651952][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.660939][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.669749][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.676872][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.684862][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.692876][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.730629][ T6859] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.755725][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.765499][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.774835][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.783334][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.792220][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.800793][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.809320][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.818127][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.827203][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.836278][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.845131][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.852176][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.860461][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.871809][ T6858] device veth1_vlan entered promiscuous mode [ 74.921388][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.932437][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.947432][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.958784][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.969391][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.980941][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.989997][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.001182][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.011228][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.023175][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.035922][ T6862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.071584][ T6865] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.088236][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.100470][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.152982][ T6858] device veth0_macvtap entered promiscuous mode [ 75.160214][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.170063][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.179258][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.188783][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.197852][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.207307][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.215167][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.222517][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.232035][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.240890][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.249871][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.260836][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.284945][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.292386][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.315779][ T6868] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.326297][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.334897][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.345184][ T6858] device veth1_macvtap entered promiscuous mode [ 75.373790][ T6859] device veth0_vlan entered promiscuous mode [ 75.387788][ T6875] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.401839][ T6865] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.427210][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.435932][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.452032][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.460534][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.468517][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.476877][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.485324][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.506172][ T6862] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.522445][ T6858] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.541375][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.558836][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.568606][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.577945][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.593421][ T6858] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.612468][ T6859] device veth1_vlan entered promiscuous mode [ 75.637977][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.649865][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.659233][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.680074][ T6858] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.694886][ T6858] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.703587][ T6858] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.713075][ T6858] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.753039][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.762045][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.773777][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.805991][ T6875] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.847147][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.856690][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.867266][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.876868][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.931590][ T6868] device veth0_vlan entered promiscuous mode [ 75.957254][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.966533][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.975736][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.985927][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.994969][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.002757][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.011184][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.019663][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.042648][ T6862] device veth0_vlan entered promiscuous mode [ 76.053402][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.062907][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.073596][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.082206][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.092447][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.100573][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.113459][ T6865] device veth0_vlan entered promiscuous mode [ 76.121282][ T6859] device veth0_macvtap entered promiscuous mode [ 76.137373][ T6859] device veth1_macvtap entered promiscuous mode [ 76.166835][ T6868] device veth1_vlan entered promiscuous mode [ 76.182724][ T6865] device veth1_vlan entered promiscuous mode [ 76.211413][ T6862] device veth1_vlan entered promiscuous mode [ 76.257803][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.268465][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.277184][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.286002][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.294579][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.303340][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.338558][ T6859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.351117][ T6859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.364197][ T6859] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.377706][ T6859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.388769][ T6859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.401210][ T6859] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.411629][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.421162][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.432122][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.441710][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.450764][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.459845][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.469081][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.477810][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.488798][ T6875] device veth0_vlan entered promiscuous mode [ 76.511562][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.519972][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.528458][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.539037][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.552532][ T6865] device veth0_macvtap entered promiscuous mode [ 76.577425][ T6868] device veth0_macvtap entered promiscuous mode [ 76.588268][ T6859] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.597200][ T6859] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.613500][ T6859] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.624797][ T6859] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.646000][ T6865] device veth1_macvtap entered promiscuous mode [ 76.658264][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.666227][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.678176][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.686814][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.698865][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.709518][ T6862] device veth0_macvtap entered promiscuous mode [ 76.722392][ T6868] device veth1_macvtap entered promiscuous mode [ 76.733093][ T6875] device veth1_vlan entered promiscuous mode [ 76.760053][ T6862] device veth1_macvtap entered promiscuous mode [ 76.790114][ T6865] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.801639][ T6865] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.812962][ T6865] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.824312][ T6865] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.837684][ T6865] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.851106][ T6865] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.862319][ T6865] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.876174][ T6865] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.887422][ T6865] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.898881][ T6865] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.916403][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.925680][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.933749][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.942519][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.952585][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.960859][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.969701][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.978853][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.987788][ T8110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.033502][ T6865] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.072436][ T6865] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.099312][ T6865] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.133857][ T6865] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.202385][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.223847][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.249253][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.298864][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.316529][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.332308][ T8138] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 2020/08/09 22:41:50 executed programs: 6 [ 77.355212][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.372488][ T6868] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.413435][ T6862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.432408][ T6862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.449571][ T6862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.461431][ T6862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.477750][ T6862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.489979][ T6862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.502239][ T6862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.515853][ T6862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.529468][ T6862] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.552638][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.562051][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.572442][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.581957][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.595549][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.606825][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.620921][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.642960][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.656156][ T8143] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 77.670915][ T6868] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.681769][ T6868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.697710][ T6868] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.729603][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.739723][ T3940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.774435][ T6862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.785784][ T6862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.801915][ T6862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.819018][ T6862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.852109][ T6862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.872025][ T6862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.882613][ T6862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.894406][ T6862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.907480][ T8149] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 77.921113][ T6862] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.936012][ T6862] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.948774][ T6862] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.971287][ T6862] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.982272][ T6862] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.009684][ T6868] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.018554][ T6868] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.028336][ T6868] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.037394][ T6868] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.054678][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.078760][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.094260][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.110688][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.132547][ T6875] device veth0_macvtap entered promiscuous mode [ 78.136930][ T8152] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 78.223010][ T6875] device veth1_macvtap entered promiscuous mode [ 78.358802][ T6875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.372203][ T6875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.389424][ T8159] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 78.410506][ T6875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.422744][ T6875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.433395][ T6875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.444731][ T6875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.455883][ T6875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.506755][ T6875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.573923][ T6875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.615074][ T8173] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 78.640094][ T6875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.674912][ T6875] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.690552][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.708519][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.725326][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.748848][ T6875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.770841][ T6875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.795894][ T6875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.816008][ T6875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.832528][ T6875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.850402][ T6875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.861085][ T6875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.888446][ T8179] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 78.902266][ T6875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.918540][ T6875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.929929][ T6875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.976981][ T6875] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.016841][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.045158][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.060605][ T8186] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 79.072516][ T6875] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.089863][ T8187] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 79.105986][ T12] Bluetooth: hci0: command 0x0409 tx timeout [ 79.126624][ T6875] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.142938][ T6875] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.164801][ T6875] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.391375][ T8202] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 79.445553][ T8213] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 79.625159][ T8225] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 79.643441][ T8226] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 79.838859][ T8235] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 79.896484][ T8236] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 80.544935][ T8158] Bluetooth: hci1: command 0x0409 tx timeout [ 80.690617][ T8261] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 80.815693][ T8272] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 80.834359][ T8277] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 80.838116][ T8279] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 80.856042][ T8280] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 80.879587][ T8278] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 80.920032][ T8284] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.136043][ T8295] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.184724][ T8158] Bluetooth: hci0: command 0x041b tx timeout [ 81.195254][ T8301] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.219346][ T8297] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.221668][ T8302] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.258290][ T8305] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.291772][ T8308] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.345122][ T17] Bluetooth: hci2: command 0x0409 tx timeout [ 81.431346][ T8313] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.504316][ T8158] Bluetooth: hci4: command 0x0409 tx timeout [ 81.510848][ T8158] Bluetooth: hci3: command 0x0409 tx timeout [ 81.568359][ T8325] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.597313][ T8326] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.602643][ T8328] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.617850][ T8330] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.695312][ T8335] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.817135][ T8340] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.865415][ T8341] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.989663][ T8353] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 81.999995][ T8354] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.022833][ T8355] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.032101][ T8356] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.135029][ T8364] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.236332][ T8369] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.341689][ T8378] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.368140][ T8379] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.375420][ T8381] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 2020/08/09 22:41:55 executed programs: 48 [ 82.425022][ T8384] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.505771][ T8388] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.544375][ T8111] Bluetooth: hci5: command 0x0409 tx timeout [ 82.578980][ T8392] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.624270][ T8158] Bluetooth: hci1: command 0x041b tx timeout [ 82.659409][ T8399] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.707579][ T8404] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.752631][ T8406] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.780332][ T8409] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.916636][ T8415] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 82.947700][ T8421] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.039080][ T8428] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.062390][ T8429] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.065077][ T8431] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.097422][ T8430] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.264514][ T17] Bluetooth: hci0: command 0x040f tx timeout [ 83.307343][ T8445] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.328227][ T8446] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.380099][ T8450] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.399333][ T8453] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.423892][ T8158] Bluetooth: hci2: command 0x041b tx timeout [ 83.432171][ T8455] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.484514][ T8459] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.584424][ T17] Bluetooth: hci3: command 0x041b tx timeout [ 83.591009][ T17] Bluetooth: hci4: command 0x041b tx timeout [ 83.632693][ T8465] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.682749][ T8470] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.756252][ T8477] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.786237][ T8480] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 83.809150][ T8469] ================================================================== [ 83.817387][ T8469] BUG: KASAN: use-after-free in path_init+0x116b/0x13c0 [ 83.824336][ T8469] Read of size 8 at addr ffff8880904629c0 by task syz-executor.5/8469 [ 83.832474][ T8469] [ 83.834809][ T8469] CPU: 1 PID: 8469 Comm: syz-executor.5 Not tainted 5.8.0-syzkaller #0 [ 83.843037][ T8469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.853089][ T8469] Call Trace: [ 83.856381][ T8469] dump_stack+0x18f/0x20d [ 83.860716][ T8469] ? path_init+0x116b/0x13c0 [ 83.865306][ T8469] ? path_init+0x116b/0x13c0 [ 83.869910][ T8469] print_address_description.constprop.0.cold+0xae/0x497 [ 83.876941][ T8469] ? vprintk_func+0x97/0x1a6 [ 83.881534][ T8469] ? path_init+0x116b/0x13c0 [ 83.886121][ T8469] ? path_init+0x116b/0x13c0 [ 83.890715][ T8469] kasan_report.cold+0x1f/0x37 [ 83.895522][ T8469] ? path_init+0x116b/0x13c0 [ 83.900111][ T8469] path_init+0x116b/0x13c0 [ 83.904525][ T8469] ? __kasan_slab_free+0xd8/0x120 [ 83.909576][ T8469] ? kmem_cache_free.part.0+0x67/0x1f0 [ 83.915032][ T8469] ? putname+0xe1/0x120 [ 83.919198][ T8469] ? do_rmdir+0x145/0x440 [ 83.923532][ T8469] ? do_syscall_64+0x2d/0x70 [ 83.928126][ T8469] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 83.934211][ T8469] path_parentat+0x22/0x1b0 [ 83.938718][ T8469] filename_parentat+0x188/0x560 [ 83.943669][ T8469] ? getname+0xd0/0xd0 [ 83.947744][ T8469] ? lockdep_hardirqs_off+0x89/0xc0 [ 83.952958][ T8469] ? _raw_spin_unlock_irqrestore+0x9b/0xe0 [ 83.958765][ T8469] ? lockdep_hardirqs_off+0x89/0xc0 [ 83.964056][ T8469] ? check_preemption_disabled+0x50/0x130 [ 83.969781][ T8469] ? putname+0xe1/0x120 [ 83.973948][ T8469] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 83.979492][ T8469] ? putname+0xe1/0x120 [ 83.983648][ T8469] ? kmem_cache_free.part.0+0x1c4/0x1f0 [ 83.989208][ T8469] do_rmdir+0xa8/0x440 [ 83.993284][ T8469] ? __ia32_sys_mkdir+0x80/0x80 [ 83.998138][ T8469] ? strncpy_from_user+0x2bf/0x3e0 [ 84.003341][ T8469] ? trace_hardirqs_on+0x5f/0x220 [ 84.008373][ T8469] do_syscall_64+0x2d/0x70 [ 84.012792][ T8469] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 84.018682][ T8469] RIP: 0033:0x45ce69 [ 84.022579][ T8469] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.042270][ T8469] RSP: 002b:00007f510a4fec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 84.050683][ T8469] RAX: ffffffffffffffda RBX: 00000000000260c0 RCX: 000000000045ce69 [ 84.058738][ T8469] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 84.066710][ T8469] RBP: 000000000118bf50 R08: 0000000000000000 R09: 0000000000000000 [ 84.074691][ T8469] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 84.082836][ T8469] R13: 00007ffe0ace26df R14: 00007f510a4ff9c0 R15: 000000000118bf2c [ 84.090821][ T8469] [ 84.093147][ T8469] Allocated by task 8469: [ 84.097476][ T8469] kasan_save_stack+0x1b/0x40 [ 84.102153][ T8469] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 84.107813][ T8469] kmem_cache_alloc+0x138/0x3a0 [ 84.112665][ T8469] getname_flags.part.0+0x50/0x4f0 [ 84.117774][ T8469] __x64_sys_rmdir+0xb1/0x100 [ 84.122464][ T8469] do_syscall_64+0x2d/0x70 [ 84.126883][ T8469] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 84.132852][ T8469] [ 84.135177][ T8469] Freed by task 8469: [ 84.139195][ T8469] kasan_save_stack+0x1b/0x40 [ 84.143871][ T8469] kasan_set_track+0x1c/0x30 [ 84.148473][ T8469] kasan_set_free_info+0x1b/0x30 [ 84.153423][ T8469] __kasan_slab_free+0xd8/0x120 [ 84.158273][ T8469] kmem_cache_free.part.0+0x67/0x1f0 [ 84.163554][ T8469] putname+0xe1/0x120 [ 84.167535][ T8469] do_rmdir+0x145/0x440 [ 84.171799][ T8469] do_syscall_64+0x2d/0x70 [ 84.176244][ T8469] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 84.182124][ T8469] [ 84.184630][ T8469] The buggy address belongs to the object at ffff8880904629c0 [ 84.184630][ T8469] which belongs to the cache names_cache of size 4096 [ 84.198852][ T8469] The buggy address is located 0 bytes inside of [ 84.198852][ T8469] 4096-byte region [ffff8880904629c0, ffff8880904639c0) [ 84.212026][ T8469] The buggy address belongs to the page: [ 84.217662][ T8469] page:00000000cec5975f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x90462 [ 84.227802][ T8469] head:00000000cec5975f order:1 compound_mapcount:0 [ 84.234398][ T8469] flags: 0xfffe0000010200(slab|head) [ 84.239685][ T8469] raw: 00fffe0000010200 ffffea0002866308 ffffea0002855e88 ffff88821bc47a00 [ 84.248268][ T8469] raw: 0000000000000000 ffff8880904629c0 0000000100000001 0000000000000000 [ 84.256843][ T8469] page dumped because: kasan: bad access detected [ 84.263259][ T8469] [ 84.265584][ T8469] Memory state around the buggy address: [ 84.271221][ T8469] ffff888090462880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 84.279306][ T8469] ffff888090462900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 84.287364][ T8469] >ffff888090462980: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 84.295418][ T8469] ^ [ 84.301570][ T8469] ffff888090462a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 84.309650][ T8469] ffff888090462a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 84.317703][ T8469] ================================================================== [ 84.325752][ T8469] Disabling lock debugging due to kernel taint [ 84.482487][ T8494] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 84.499749][ T8491] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 84.537230][ T8497] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 84.537916][ T8469] Kernel panic - not syncing: panic_on_warn set ... [ 84.548949][ T8497] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 84.563897][ T8497] CPU: 0 PID: 8497 Comm: syz-executor.5 Tainted: G B 5.8.0-syzkaller #0 [ 84.573696][ T8497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.583743][ T8497] RIP: 0010:path_init+0x7f/0x13c0 [ 84.588764][ T8497] Code: da 48 c1 ea 03 80 3c 02 00 0f 85 ff 10 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 0b 48 89 ca 48 89 4d c8 83 e1 07 48 c1 ea 03 <0f> b6 04 02 38 c8 7f 08 84 c0 0f 85 96 0f 00 00 48 8b 45 c8 31 ff [ 84.608457][ T8497] RSP: 0018:ffffc90002257bc8 EFLAGS: 00010246 [ 84.614509][ T8497] RAX: dffffc0000000000 RBX: ffff88809dedac00 RCX: 0000000000000000 [ 84.622467][ T8497] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88809dedac00 [ 84.630433][ T8497] RBP: ffffc90002257c68 R08: ffffc90002257ed0 R09: ffffc90002257ea0 [ 84.638388][ T8497] R10: fffffffffffff000 R11: 0000000000000001 R12: ffffc90002257ce0 [ 84.646449][ T8497] R13: ffffc90002257ce0 R14: ffffc90002257eb0 R15: ffffc90002257ce0 [ 84.654414][ T8497] FS: 00007f510a49c700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 84.663327][ T8497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.669891][ T8497] CR2: 00007f510a49bdb8 CR3: 00000000a5eee000 CR4: 00000000001506f0 [ 84.677848][ T8497] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 84.685800][ T8497] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 84.693750][ T8497] Call Trace: [ 84.697032][ T8497] ? __kasan_slab_free+0xd8/0x120 [ 84.702041][ T8497] ? kmem_cache_free.part.0+0x67/0x1f0 [ 84.707480][ T8497] ? putname+0xe1/0x120 [ 84.711624][ T8497] ? do_rmdir+0x145/0x440 [ 84.715962][ T8497] ? do_syscall_64+0x2d/0x70 [ 84.720536][ T8497] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 84.726591][ T8497] path_parentat+0x22/0x1b0 [ 84.731081][ T8497] filename_parentat+0x188/0x560 [ 84.736004][ T8497] ? getname+0xd0/0xd0 [ 84.740059][ T8497] ? _raw_spin_unlock_irqrestore+0x9b/0xe0 [ 84.745867][ T8497] ? check_preemption_disabled+0x50/0x130 [ 84.751577][ T8497] ? putname+0xe1/0x120 [ 84.755731][ T8497] ? trace_hardirqs_on+0x5f/0x220 [ 84.760743][ T8497] ? kmem_cache_free.part.0+0x185/0x1f0 [ 84.766275][ T8497] do_rmdir+0xa8/0x440 [ 84.770362][ T8497] ? __ia32_sys_mkdir+0x80/0x80 [ 84.775204][ T8497] ? strncpy_from_user+0x2bf/0x3e0 [ 84.780306][ T8497] ? trace_hardirqs_on+0x5f/0x220 [ 84.785319][ T8497] do_syscall_64+0x2d/0x70 [ 84.789728][ T8497] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 84.795605][ T8497] RIP: 0033:0x45ce69 [ 84.799485][ T8497] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 84.819333][ T8497] RSP: 002b:00007f510a49bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 84.827734][ T8497] RAX: ffffffffffffffda RBX: 00000000000260c0 RCX: 000000000045ce69 [ 84.835698][ T8497] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 84.843667][ T8497] RBP: 000000000118c130 R08: 0000000000000000 R09: 0000000000000000 [ 84.851621][ T8497] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118c10c [ 84.859575][ T8497] R13: 00007ffe0ace26df R14: 00007f510a49c9c0 R15: 000000000118c10c [ 84.867530][ T8497] Modules linked in: [ 84.872341][ T8469] Kernel Offset: disabled [ 84.876657][ T8469] Rebooting in 86400 seconds..