Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 49.173800][ T28] audit: type=1400 audit(1619063630.899:8): avc: denied { execmem } for pid=6024 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 49.264183][ T6025] IPVS: ftp: loaded support on port[0] = 21 [ 51.458909][ T6018] can: request_module (can-proto-0) failed. [ 51.872229][ T6018] can: request_module (can-proto-0) failed. [ 51.885760][ T6018] can: request_module (can-proto-0) failed. [ 51.939278][ T28] audit: type=1400 audit(1619063633.664:9): avc: denied { create } for pid=6014 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.0.153' (ECDSA) to the list of known hosts. 2021/04/22 03:54:01 parsed 1 programs 2021/04/22 03:54:01 executed programs: 0 [ 59.590332][ T28] audit: type=1400 audit(1619063641.291:10): avc: denied { execmem } for pid=6117 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 60.777467][ T6121] IPVS: ftp: loaded support on port[0] = 21 [ 61.126427][ T6123] IPVS: ftp: loaded support on port[0] = 21 [ 61.137477][ T6129] IPVS: ftp: loaded support on port[0] = 21 [ 61.159083][ T6128] IPVS: ftp: loaded support on port[0] = 21 [ 61.278801][ T6127] IPVS: ftp: loaded support on port[0] = 21 [ 61.369870][ T6126] IPVS: ftp: loaded support on port[0] = 21 [ 61.425989][ T6121] chnl_net:caif_netlink_parms(): no params data found [ 61.718117][ T6121] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.737719][ T6121] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.749166][ T6121] device bridge_slave_0 entered promiscuous mode [ 61.810460][ T6121] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.821147][ T6121] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.830955][ T6121] device bridge_slave_1 entered promiscuous mode [ 61.865483][ T6123] chnl_net:caif_netlink_parms(): no params data found [ 61.917543][ T6128] chnl_net:caif_netlink_parms(): no params data found [ 61.976510][ T6127] chnl_net:caif_netlink_parms(): no params data found [ 62.010248][ T6121] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.056904][ T6121] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.092586][ T6129] chnl_net:caif_netlink_parms(): no params data found [ 62.176699][ T6121] team0: Port device team_slave_0 added [ 62.211357][ T6123] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.229435][ T6123] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.240464][ T6123] device bridge_slave_0 entered promiscuous mode [ 62.253150][ T6121] team0: Port device team_slave_1 added [ 62.304317][ T6128] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.315177][ T6128] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.324027][ T6128] device bridge_slave_0 entered promiscuous mode [ 62.335262][ T6123] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.345417][ T6123] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.354249][ T6123] device bridge_slave_1 entered promiscuous mode [ 62.386212][ T6128] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.395570][ T6128] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.406172][ T6128] device bridge_slave_1 entered promiscuous mode [ 62.435840][ T6127] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.449391][ T6127] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.462267][ T6127] device bridge_slave_0 entered promiscuous mode [ 62.482106][ T6126] chnl_net:caif_netlink_parms(): no params data found [ 62.505378][ T6121] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.515161][ T6121] 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. [ 62.548150][ T6121] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.569377][ T6127] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.577553][ T6127] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.587401][ T6127] device bridge_slave_1 entered promiscuous mode [ 62.611607][ T6123] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.621784][ T6121] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.629094][ T6121] 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. [ 62.658640][ T6121] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.676826][ T6128] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.692533][ T6128] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.718096][ T6123] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.758443][ T6127] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.806723][ T6127] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.816990][ T6129] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.824052][ T6129] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.833885][ T6129] device bridge_slave_0 entered promiscuous mode [ 62.846567][ T6128] team0: Port device team_slave_0 added [ 62.858605][ T6052] Bluetooth: hci0: command 0x0409 tx timeout [ 62.885821][ T6126] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.894277][ T6126] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.904013][ T6126] device bridge_slave_0 entered promiscuous mode [ 62.915268][ T6129] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.923320][ T6129] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.936741][ T6129] device bridge_slave_1 entered promiscuous mode [ 62.947320][ T6128] team0: Port device team_slave_1 added [ 62.958292][ T6123] team0: Port device team_slave_0 added [ 63.020337][ T47] Bluetooth: hci4: command 0x0409 tx timeout [ 63.023636][ T6121] device hsr_slave_0 entered promiscuous mode [ 63.026998][ T47] Bluetooth: hci5: command 0x0409 tx timeout [ 63.033621][ T2639] Bluetooth: hci2: command 0x0409 tx timeout [ 63.041744][ T47] Bluetooth: hci1: command 0x0409 tx timeout [ 63.101927][ T47] Bluetooth: hci3: command 0x0409 tx timeout [ 63.103662][ T6121] device hsr_slave_1 entered promiscuous mode [ 63.153874][ T6126] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.160976][ T6126] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.170755][ T6126] device bridge_slave_1 entered promiscuous mode [ 63.193883][ T6123] team0: Port device team_slave_1 added [ 63.203079][ T6127] team0: Port device team_slave_0 added [ 63.254306][ T6127] team0: Port device team_slave_1 added [ 63.266767][ T6129] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.278585][ T6128] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.287884][ T6128] 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. [ 63.316813][ T6128] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.355387][ T6126] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.367718][ T6129] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.378157][ T6128] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.385729][ T6128] 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. [ 63.415991][ T6128] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.434032][ T6123] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.443966][ T6123] 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. [ 63.474662][ T6123] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.491477][ T6126] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.519714][ T6127] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.528156][ T6127] 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. [ 63.555883][ T6127] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.568185][ T6123] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.576827][ T6123] 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. [ 63.605935][ T6123] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.652707][ T6127] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.659790][ T6127] 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. [ 63.692595][ T6127] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.711683][ T6129] team0: Port device team_slave_0 added [ 63.728751][ T6126] team0: Port device team_slave_0 added [ 63.747448][ T6126] team0: Port device team_slave_1 added [ 63.765802][ T6129] team0: Port device team_slave_1 added [ 63.810187][ T6128] device hsr_slave_0 entered promiscuous mode [ 63.856808][ T6128] device hsr_slave_1 entered promiscuous mode [ 63.907413][ T6128] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.918021][ T6128] Cannot create hsr debugfs directory [ 63.971994][ T6123] device hsr_slave_0 entered promiscuous mode [ 64.020214][ T6123] device hsr_slave_1 entered promiscuous mode [ 64.050337][ T6123] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.050409][ T6123] Cannot create hsr debugfs directory [ 64.104689][ T6127] device hsr_slave_0 entered promiscuous mode [ 64.152406][ T6127] device hsr_slave_1 entered promiscuous mode [ 64.182486][ T6127] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.190101][ T6127] Cannot create hsr debugfs directory [ 64.196951][ T6129] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.206451][ T6129] 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. [ 64.236514][ T6129] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.262806][ T6126] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.270499][ T6126] 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. [ 64.299512][ T6126] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.314187][ T6126] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.322419][ T6126] 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. [ 64.353596][ T6126] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.367045][ T6129] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.374377][ T6129] 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. [ 64.405332][ T6129] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.553929][ T6129] device hsr_slave_0 entered promiscuous mode [ 64.610522][ T6129] device hsr_slave_1 entered promiscuous mode [ 64.671147][ T6129] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.679699][ T6129] Cannot create hsr debugfs directory [ 64.765995][ T6126] device hsr_slave_0 entered promiscuous mode [ 64.834044][ T6126] device hsr_slave_1 entered promiscuous mode [ 64.874325][ T6126] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.882614][ T6126] Cannot create hsr debugfs directory [ 64.975890][ T6052] Bluetooth: hci0: command 0x041b tx timeout [ 65.139095][ T6052] Bluetooth: hci2: command 0x041b tx timeout [ 65.159560][ T6052] Bluetooth: hci1: command 0x041b tx timeout [ 65.170498][ T6052] Bluetooth: hci5: command 0x041b tx timeout [ 65.179412][ T6052] Bluetooth: hci4: command 0x041b tx timeout [ 65.221465][ T6052] Bluetooth: hci3: command 0x041b tx timeout [ 65.235897][ T6121] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 65.268975][ T6121] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 65.326350][ T6121] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 65.385844][ T6121] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 65.533932][ T6126] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 65.569147][ T6126] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 65.644274][ T6126] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 65.698309][ T6126] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 65.758783][ T6127] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 65.821511][ T6127] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 65.883530][ T6127] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 65.955809][ T6127] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 66.043760][ T6123] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 66.101054][ T6123] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 66.136521][ T6123] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 66.186820][ T6123] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 66.303552][ T6128] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.378701][ T6121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.410846][ T6128] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.470949][ T6128] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.552102][ T6128] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.639756][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.651385][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.675931][ T6126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.689741][ T6121] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.735278][ T6126] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.743492][ T6129] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 66.776061][ T6127] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.793706][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.803611][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.822528][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.832058][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.842748][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.850343][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.859675][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.869571][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.878530][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.886344][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.895158][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.904885][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.916241][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.927856][ T6129] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 66.988496][ T6129] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 67.028019][ T6129] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 67.085987][ T7410] Bluetooth: hci0: command 0x040f tx timeout [ 67.105486][ T6123] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.133308][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.148011][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.158756][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.169236][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.179103][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.186909][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.195063][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.203882][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.212303][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.221937][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.231657][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.241099][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.247887][ T7410] Bluetooth: hci4: command 0x040f tx timeout [ 67.274552][ T6123] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.282539][ T7410] Bluetooth: hci5: command 0x040f tx timeout [ 67.291129][ T7410] Bluetooth: hci1: command 0x040f tx timeout [ 67.307579][ T7410] Bluetooth: hci2: command 0x040f tx timeout [ 67.312019][ T6127] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.328870][ T7431] Bluetooth: hci3: command 0x040f tx timeout [ 67.357144][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.366967][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.382390][ T7400] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.390409][ T7400] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.402701][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.412038][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.422385][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.431696][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.441606][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.452483][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.462826][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.472393][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.482640][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.492811][ T7400] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.500236][ T7400] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.512234][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.522206][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.533361][ T7400] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.540881][ T7400] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.550198][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.579761][ T6121] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.614980][ T6128] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.623215][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.631793][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.647110][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.657018][ T7410] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.664892][ T7410] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.674597][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.684205][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.693415][ T7410] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.700993][ T7410] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.711381][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.721128][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.731203][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.740968][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.750489][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.760072][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.769676][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.779038][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.826224][ T6128] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.842985][ T6123] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.859536][ T6123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.869903][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.878137][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.890482][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.900260][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.910431][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.920162][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.931440][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.940520][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.948974][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.958222][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.997249][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.005470][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.014361][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.023103][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.034023][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.043687][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.053628][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.063339][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.073276][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.083364][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.092784][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.102765][ T7400] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.110574][ T7400] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.119207][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.128801][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.138711][ T7400] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.146132][ T7400] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.155236][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.163828][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.178618][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.187560][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.225550][ T6123] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.241745][ T6121] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.258733][ T6126] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.273796][ T6126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.283608][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.294298][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.304490][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.313385][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.322238][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.331694][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.340566][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.349688][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.359103][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.380300][ T6127] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.420375][ T6129] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.428409][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.443738][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.456143][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.466042][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.475363][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.525879][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.535013][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.547690][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.559319][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.568741][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.577845][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.587709][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.598489][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.608214][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.618675][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.628395][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.689986][ T6129] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.700366][ T6128] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.711418][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.720692][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.730303][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.739602][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.750689][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.759782][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.769013][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.778979][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.790337][ T6121] device veth0_vlan entered promiscuous mode [ 68.814224][ T6126] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.825956][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.834476][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.844443][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.854441][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.863928][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.874324][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.884248][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.892236][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.901918][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.916647][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.925701][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.936395][ T7433] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.944245][ T7433] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.962578][ T6127] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.978532][ T6123] device veth0_vlan entered promiscuous mode [ 68.993935][ T6121] device veth1_vlan entered promiscuous mode [ 69.036103][ T6052] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.046585][ T6052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.060408][ T6052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.071139][ T6052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.081450][ T6052] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.120182][ T6052] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.146724][ T6052] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.156649][ T6052] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.164998][ T6052] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.174263][ T6052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.184598][ T6052] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.196607][ T6123] device veth1_vlan entered promiscuous mode [ 69.204735][ T3017] Bluetooth: hci0: command 0x0419 tx timeout [ 69.225260][ T6128] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.244499][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.263104][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.274544][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.285096][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.315842][ T6123] device veth0_macvtap entered promiscuous mode [ 69.344938][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.351076][ T7431] Bluetooth: hci2: command 0x0419 tx timeout [ 69.361296][ T7431] Bluetooth: hci1: command 0x0419 tx timeout [ 69.366026][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.367539][ T7431] Bluetooth: hci5: command 0x0419 tx timeout [ 69.383033][ T7431] Bluetooth: hci4: command 0x0419 tx timeout [ 69.383257][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.407457][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.421934][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.440848][ T7431] Bluetooth: hci3: command 0x0419 tx timeout [ 69.452819][ T6123] device veth1_macvtap entered promiscuous mode [ 69.494898][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.505897][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.519966][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.531361][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.542415][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.553594][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.563818][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.607152][ T6121] device veth0_macvtap entered promiscuous mode [ 69.619859][ T6129] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.645638][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.656263][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.668583][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.681095][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.690541][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.700602][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.710750][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.723808][ T6123] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.741126][ T6126] device veth0_vlan entered promiscuous mode [ 69.751746][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.764503][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.774373][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.786627][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.798815][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.809935][ T7400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.828932][ T6121] device veth1_macvtap entered promiscuous mode [ 69.839398][ T6123] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.850975][ T6127] device veth0_vlan entered promiscuous mode [ 69.891099][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.901115][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.919714][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.931256][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.940573][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.951842][ T6123] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.969713][ T6123] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.984367][ T6123] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.995518][ T6123] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.011664][ T6126] device veth1_vlan entered promiscuous mode [ 70.028422][ T6121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.043726][ T6121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.058651][ T6121] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.096397][ T6127] device veth1_vlan entered promiscuous mode [ 70.108360][ T6129] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.117815][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.126469][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.135551][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.144205][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.154434][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.165783][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.176089][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.190274][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.200046][ T3017] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.211739][ T6121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.224511][ T6121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.236794][ T6121] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.302933][ T6128] device veth0_vlan entered promiscuous mode [ 70.303251][ T175] ================================================================================ [ 70.320019][ T175] UBSAN: object-size-mismatch in ./include/net/flow.h:200:33 [ 70.327788][ T6128] device veth1_vlan entered promiscuous mode [ 70.327856][ T175] member access within address 000000004468aac3 with insufficient space [ 70.327869][ T175] for an object of type 'struct flowi' [ 70.327878][ T175] CPU: 0 PID: 175 Comm: kworker/u4:3 Not tainted 5.12.0-rc8-syzkaller #0 [ 70.357953][ T175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.368989][ T175] Workqueue: wg-kex-wg0 wg_packet_handshake_send_worker [ 70.375307][ T6126] device veth0_macvtap entered promiscuous mode [ 70.376129][ T175] Call Trace: [ 70.376141][ T175] dump_stack+0x19d/0x24e [ 70.388066][ T6126] device veth1_macvtap entered promiscuous mode [ 70.390694][ T175] ? dst_cache_per_cpu_get+0x12e/0x1e0 [ 70.390726][ T175] ubsan_type_mismatch_common+0x1de/0x390 [ 70.390743][ T175] ? dst_cache_per_cpu_get+0x12e/0x1e0 [ 70.390760][ T175] __ubsan_handle_type_mismatch_v1+0x41/0x50 [ 70.390780][ T175] send4+0x3ab/0xe10 [ 70.390818][ T175] wg_socket_send_skb_to_peer+0xc7/0x200 [ 70.390842][ T175] wg_packet_handshake_send_worker+0x14a/0x190 [ 70.419957][ T6126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.420798][ T175] process_one_work+0x471/0x840 [ 70.424802][ T6126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.430688][ T175] worker_thread+0x757/0xb10 [ 70.430718][ T175] ? __kthread_parkme+0x148/0x190 [ 70.430740][ T175] ? pr_cont_work+0x100/0x100 [ 70.430755][ T175] kthread+0x39a/0x3c0 [ 70.430770][ T175] ? pr_cont_work+0x100/0x100 [ 70.430784][ T175] ? __list_add+0xc0/0xc0 [ 70.430799][ T175] ret_from_fork+0x1f/0x30 [ 70.430871][ T175] ================================================================================ [ 70.430880][ T175] ================================================================================ [ 70.443249][ T6126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.449063][ T175] UBSAN: object-size-mismatch in ./include/net/flow.h:200:33 [ 70.458198][ T6126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.464202][ T175] member access within address 000000004468aac3 with insufficient space [ 70.464219][ T175] for an object of type 'union (anonymous union at ./include/net/flow.h:175:2)' [ 70.464229][ T175] CPU: 0 PID: 175 Comm: kworker/u4:3 Not tainted 5.12.0-rc8-syzkaller #0 [ 70.464245][ T175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.464256][ T175] Workqueue: wg-kex-wg0 wg_packet_handshake_send_worker [ 70.474314][ T6126] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.479303][ T175] Call Trace: [ 70.479325][ T175] dump_stack+0x19d/0x24e [ 70.533487][ T7395] ================================================================================ [ 70.538211][ T175] ? dst_cache_per_cpu_get+0x12e/0x1e0 [ 70.538245][ T175] ubsan_type_mismatch_common+0x1de/0x390 [ 70.549227][ T7395] UBSAN: object-size-mismatch in ./include/linux/skbuff.h:2035:28 [ 70.558421][ T175] ? dst_cache_per_cpu_get+0x12e/0x1e0 [ 70.558453][ T175] ? dst_cache_per_cpu_get+0x12e/0x1e0 [ 70.558472][ T175] __ubsan_handle_type_mismatch_v1+0x41/0x50 [ 70.558493][ T175] send4+0x3ba/0xe10 [ 70.558600][ T175] wg_socket_send_skb_to_peer+0xc7/0x200 [ 70.558638][ T175] wg_packet_handshake_send_worker+0x14a/0x190 [ 70.568001][ T7395] member access within address 00000000d0a6f804 with insufficient space [ 70.576803][ T175] process_one_work+0x471/0x840 [ 70.576851][ T175] worker_thread+0x757/0xb10 [ 70.576880][ T175] ? __kthread_parkme+0x148/0x190 [ 70.587578][ T7395] for an object of type 'struct sk_buff' [ 70.595043][ T175] ? pr_cont_work+0x100/0x100 [ 70.595075][ T175] kthread+0x39a/0x3c0 [ 70.595091][ T175] ? pr_cont_work+0x100/0x100 [ 70.595104][ T175] ? __list_add+0xc0/0xc0 [ 70.595122][ T175] ret_from_fork+0x1f/0x30 [ 70.727521][ T7395] CPU: 1 PID: 7395 Comm: kworker/1:4 Not tainted 5.12.0-rc8-syzkaller #0 [ 70.727610][ T175] ================================================================================ [ 70.736391][ T7395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.736405][ T7395] Workqueue: ipv6_addrconf addrconf_dad_work [ 70.736430][ T7395] Call Trace: [ 70.736442][ T7395] dump_stack+0x19d/0x24e [ 70.770552][ T7395] ubsan_type_mismatch_common+0x1de/0x390 [ 70.776546][ T7395] __ubsan_handle_type_mismatch_v1+0x41/0x50 [ 70.782838][ T7395] wg_xmit+0x4ea/0xac0 [ 70.787132][ T7395] ? lock_is_held_type+0xe8/0x150 [ 70.793356][ T7395] netdev_start_xmit+0x7b/0x140 [ 70.798886][ T7395] dev_hard_start_xmit+0x182/0x2e0 [ 70.804259][ T7395] __dev_queue_xmit+0x1229/0x1eb0 [ 70.809424][ T7395] ip6_finish_output2+0xdda/0x1110 [ 70.814774][ T7395] ndisc_send_skb+0x85b/0xc70 [ 70.819582][ T7395] addrconf_dad_completed+0x5ef/0x990 [ 70.825174][ T7395] addrconf_dad_work+0xba1/0x1490 [ 70.830611][ T7395] ? rcu_read_lock_sched_held+0x62/0x110 [ 70.836433][ T7395] process_one_work+0x471/0x840 [ 70.841739][ T7395] worker_thread+0x757/0xb10 [ 70.847654][ T7395] ? __kthread_parkme+0x148/0x190 [ 70.852910][ T7395] ? pr_cont_work+0x100/0x100 [ 70.857866][ T7395] kthread+0x39a/0x3c0 [ 70.862754][ T7395] ? pr_cont_work+0x100/0x100 [ 70.867946][ T7395] ? __list_add+0xc0/0xc0 [ 70.872559][ T7395] ret_from_fork+0x1f/0x30 [ 70.877715][ T7395] ================================================================================ [ 70.888138][ T7395] ================================================================================ [ 70.897740][ T7395] UBSAN: object-size-mismatch in ./include/linux/skbuff.h:1928:2 [ 70.906414][ T7395] member access within address 00000000d0a6f804 with insufficient space [ 70.915511][ T7395] for an object of type 'struct sk_buff' [ 70.922005][ T7395] CPU: 1 PID: 7395 Comm: kworker/1:4 Not tainted 5.12.0-rc8-syzkaller #0 [ 70.930992][ T7395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.941458][ T7395] Workqueue: ipv6_addrconf addrconf_dad_work [ 70.947800][ T7395] Call Trace: [ 70.951146][ T7395] dump_stack+0x19d/0x24e [ 70.955654][ T7395] ubsan_type_mismatch_common+0x1de/0x390 [ 70.961966][ T7395] __ubsan_handle_type_mismatch_v1+0x41/0x50 [ 70.969888][ T7395] wg_xmit+0x54c/0xac0 [ 70.974664][ T7395] ? lock_is_held_type+0xe8/0x150 [ 70.980004][ T7395] netdev_start_xmit+0x7b/0x140 [ 70.985141][ T7395] dev_hard_start_xmit+0x182/0x2e0 [ 70.990957][ T7395] __dev_queue_xmit+0x1229/0x1eb0 [ 70.996340][ T7395] ip6_finish_output2+0xdda/0x1110 [ 71.002225][ T7395] ndisc_send_skb+0x85b/0xc70 [ 71.006998][ T7395] addrconf_dad_completed+0x5ef/0x990 [ 71.013155][ T7395] addrconf_dad_work+0xba1/0x1490 [ 71.019006][ T7395] ? rcu_read_lock_sched_held+0x62/0x110 [ 71.025754][ T7395] process_one_work+0x471/0x840 [ 71.030932][ T7395] worker_thread+0x757/0xb10 [ 71.035957][ T7395] ? __kthread_parkme+0x148/0x190 [ 71.041779][ T7395] ? pr_cont_work+0x100/0x100 [ 71.046872][ T7395] kthread+0x39a/0x3c0 [ 71.051580][ T7395] ? pr_cont_work+0x100/0x100 [ 71.057121][ T7395] ? __list_add+0xc0/0xc0 [ 71.062745][ T7395] ret_from_fork+0x1f/0x30 [ 71.068063][ T7395] ================================================================================ [ 71.106670][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.115431][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.131483][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.142140][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.153170][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.163408][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.174400][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.184333][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.195808][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.205018][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.217965][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.228013][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.241278][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.310330][ T6126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.322131][ T6126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.333931][ T6126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.350019][ T6126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.363368][ T6126] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.380201][ T6121] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.390432][ T6121] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.402717][ T6121] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.413061][ T6121] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.434253][ T6128] device veth0_macvtap entered promiscuous mode [ 71.454809][ T6127] device veth0_macvtap entered promiscuous mode [ 71.465134][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.474842][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.485843][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.496459][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.508792][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.524264][ T6126] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.536215][ T6126] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.546117][ T6126] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.556592][ T6126] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.577758][ T6128] device veth1_macvtap entered promiscuous mode [ 71.631120][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.729541][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.747211][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.758332][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.800407][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.821740][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.840703][ T7395] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.862362][ T6127] device veth1_macvtap entered promiscuous mode [ 71.991509][ T6129] device veth0_vlan entered promiscuous mode [ 72.007429][ T6128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.026971][ T6128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.040142][ T6128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.054951][ T6128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.068116][ T6128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.083010][ T6128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.097758][ T6128] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.182163][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.191613][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.212516][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.238019][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.250294][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.262686][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.275044][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.286343][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.298546][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.311025][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.324175][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.338789][ T6127] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.360164][ T6128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.372297][ T6128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.386167][ T6128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.397397][ T6128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.408896][ T6128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.423044][ T6128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.442449][ T6128] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.485784][ T7431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.498877][ T7431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.512912][ T7431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.523068][ T7431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.539168][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.540968][ T2491] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.551048][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.568741][ T2491] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.570331][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.589908][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.603803][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.617251][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.629822][ T6127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.641889][ T6127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.656798][ T6127] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.677490][ T6127] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.689532][ T6127] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.706818][ T6127] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.716414][ T6127] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.735287][ T6129] device veth1_vlan entered promiscuous mode [ 72.747969][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.758437][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.769847][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.784073][ T6128] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.794329][ T6128] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.804923][ T6128] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.818070][ T6128] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.943281][ T3226] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.975758][ T3226] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.107249][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.175325][ T175] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.184797][ T175] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.281583][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.291310][ T6129] device veth0_macvtap entered promiscuous mode [ 73.302002][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.302921][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.325245][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.337593][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.351776][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.361691][ T7423] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.380673][ T6129] device veth1_macvtap entered promiscuous mode [ 73.401688][ T175] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.419939][ T175] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.529881][ T7507] loop3: detected capacity change from 0 to 144 [ 73.536738][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.567698][ T7507] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 73.628098][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.643856][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.656117][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 2021/04/22 03:54:15 executed programs: 6 [ 73.671859][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.685434][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.705348][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.742317][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.753774][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.767023][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.787974][ T6129] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.802963][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.814761][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.831208][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.928356][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.951655][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.979190][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.989881][ T7533] loop3: detected capacity change from 0 to 144 [ 73.995751][ T7532] loop2: detected capacity change from 0 to 144 [ 74.017737][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.033796][ T7532] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 74.050458][ T7533] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 74.057175][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.075122][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.104786][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.104806][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.104821][ T6129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 74.104830][ T6129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.107752][ T6129] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.129552][ T6129] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.129633][ T6129] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.129654][ T6129] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.129673][ T6129] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.145602][ T175] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.145653][ T175] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.148047][ T175] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.148095][ T175] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.300226][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.343330][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.353629][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.398571][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.431190][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.449081][ T7564] loop3: detected capacity change from 0 to 144 [ 74.449401][ T7565] loop2: detected capacity change from 0 to 144 [ 74.468424][ T7564] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 74.471296][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.512759][ T7565] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 74.573710][ T7432] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.603974][ T7565] minix_free_inode: bit 5 already cleared [ 74.655805][ T7579] loop3: detected capacity change from 0 to 144 [ 74.715129][ T175] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.772909][ T175] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.805818][ T7410] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.820277][ T7589] loop4: detected capacity change from 0 to 144 [ 74.833662][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.863860][ T7589] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 74.900286][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.921266][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.941853][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.963218][ T7589] minix_free_inode: bit 5 already cleared [ 74.978040][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.997054][ T7579] loop3: detected capacity change from 0 to 144 [ 75.008167][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.017323][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.029223][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.040155][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.070644][ T7579] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.087061][ T7623] loop2: detected capacity change from 0 to 144 [ 75.092000][ T7622] loop5: detected capacity change from 0 to 144 [ 75.122078][ T7623] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.154703][ T7636] loop1: detected capacity change from 0 to 144 [ 75.167900][ T7636] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.204008][ T7642] loop0: detected capacity change from 0 to 144 [ 75.221286][ T7642] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.233839][ T7622] loop5: detected capacity change from 0 to 144 [ 75.256377][ T7644] loop4: detected capacity change from 0 to 144 [ 75.271804][ T7644] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.308624][ T7622] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.382335][ T7656] loop3: detected capacity change from 0 to 144 [ 75.500543][ T7676] loop2: detected capacity change from 0 to 144 [ 75.515321][ T7675] loop1: detected capacity change from 0 to 144 [ 75.536887][ T7676] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.553533][ T7675] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.583889][ T7656] loop3: detected capacity change from 0 to 144 [ 75.592086][ T7681] loop0: detected capacity change from 0 to 144 [ 75.627603][ T7656] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.632864][ T7685] loop4: detected capacity change from 0 to 144 [ 75.708723][ T7704] loop5: detected capacity change from 0 to 144 [ 75.729837][ T7685] loop4: detected capacity change from 0 to 144 [ 75.730325][ T7704] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.799615][ T7685] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.807505][ T7715] loop2: detected capacity change from 0 to 144 [ 75.836577][ T7681] loop0: detected capacity change from 0 to 144 [ 75.844031][ T7722] loop1: detected capacity change from 0 to 144 [ 75.862300][ T7725] loop3: detected capacity change from 0 to 144 [ 75.873346][ T7722] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.873541][ T7681] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.887185][ T7725] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.897932][ T7715] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 75.958656][ T7738] loop5: detected capacity change from 0 to 144 [ 75.997367][ T7715] minix_free_inode: bit 5 already cleared [ 76.056534][ T7738] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.134153][ T7756] loop0: detected capacity change from 0 to 144 [ 76.145984][ T7751] loop4: detected capacity change from 0 to 144 [ 76.169601][ T7751] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.178071][ T7756] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.187080][ T7758] loop1: detected capacity change from 0 to 144 [ 76.218038][ T7761] loop3: detected capacity change from 0 to 144 [ 76.219704][ T7758] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.271611][ T7761] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.301605][ T7773] loop2: detected capacity change from 0 to 144 [ 76.309338][ T7777] loop5: detected capacity change from 0 to 144 [ 76.312090][ T7758] minix_free_inode: bit 5 already cleared [ 76.445396][ T7791] loop4: detected capacity change from 0 to 144 [ 76.454510][ T7773] loop2: detected capacity change from 0 to 144 [ 76.479065][ T7777] loop5: detected capacity change from 0 to 144 [ 76.492148][ T7773] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.507946][ T7777] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.569485][ T7809] loop1: detected capacity change from 0 to 144 [ 76.579582][ T7808] loop0: detected capacity change from 0 to 144 [ 76.601156][ T7809] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.616759][ T7815] loop3: detected capacity change from 0 to 144 [ 76.641992][ T7815] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.680540][ T7791] loop4: detected capacity change from 0 to 144 [ 76.722191][ T7791] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.748458][ T7808] loop0: detected capacity change from 0 to 144 [ 76.774337][ T7836] loop5: detected capacity change from 0 to 144 [ 76.787078][ T7837] loop2: detected capacity change from 0 to 144 [ 76.793776][ T7808] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.809098][ T7836] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.819534][ T7837] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 76.846312][ T7822] minix_free_inode: bit 5 already cleared [ 76.871238][ T7845] loop1: detected capacity change from 0 to 144 [ 76.883939][ T7845] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.031013][ T7862] loop4: detected capacity change from 0 to 144 [ 77.052340][ T7862] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.084946][ T7864] loop3: detected capacity change from 0 to 144 [ 77.095442][ T7870] loop0: detected capacity change from 0 to 144 [ 77.111039][ T7864] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.145569][ T7870] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.165055][ T7875] loop5: detected capacity change from 0 to 144 [ 77.210882][ T7876] loop2: detected capacity change from 0 to 144 [ 77.295034][ T7884] loop1: detected capacity change from 0 to 144 [ 77.323854][ T7875] loop5: detected capacity change from 0 to 144 [ 77.339322][ T7876] loop2: detected capacity change from 0 to 144 [ 77.379461][ T7875] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.390918][ T7876] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.391155][ T7912] loop0: detected capacity change from 0 to 144 [ 77.405735][ T7909] loop4: detected capacity change from 0 to 144 [ 77.422792][ T7912] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.435443][ T7884] loop1: detected capacity change from 0 to 144 [ 77.459601][ T7909] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.496726][ T7911] loop3: detected capacity change from 0 to 144 [ 77.517090][ T7884] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.633560][ T7931] loop0: detected capacity change from 0 to 144 [ 77.643363][ T7937] loop2: detected capacity change from 0 to 144 [ 77.684275][ T7937] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.708095][ T7944] loop5: detected capacity change from 0 to 144 [ 77.714472][ T7911] loop3: detected capacity change from 0 to 144 [ 77.715947][ T7948] loop1: detected capacity change from 0 to 144 [ 77.738315][ T7911] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.752766][ T7944] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.797477][ T7948] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.818040][ T7931] loop0: detected capacity change from 0 to 144 [ 77.826002][ T7962] loop4: detected capacity change from 0 to 144 [ 77.838074][ T7944] minix_free_inode: bit 5 already cleared [ 77.849763][ T7948] minix_free_inode: bit 5 already cleared [ 77.850180][ T7962] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.886938][ T7931] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.918362][ T7976] loop2: detected capacity change from 0 to 144 [ 77.969160][ T7962] minix_free_inode: bit 5 already cleared [ 77.973375][ T7981] loop3: detected capacity change from 0 to 144 [ 77.982456][ T7976] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 77.985208][ T7981] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.154614][ T8000] loop0: detected capacity change from 0 to 144 [ 78.175626][ T8000] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.184852][ T8002] loop1: detected capacity change from 0 to 144 [ 78.191673][ T7999] loop5: detected capacity change from 0 to 144 [ 78.228456][ T8008] loop3: detected capacity change from 0 to 144 [ 78.241917][ T7999] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.262193][ T8002] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.275906][ T8009] loop4: detected capacity change from 0 to 144 [ 78.294660][ T8002] minix_free_inode: bit 5 already cleared [ 78.376517][ T8031] loop2: detected capacity change from 0 to 144 [ 78.389464][ T8031] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.463327][ T8009] loop4: detected capacity change from 0 to 144 [ 78.508558][ T8009] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.509128][ T8037] loop5: detected capacity change from 0 to 144 [ 78.535848][ T8037] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.546759][ T8049] loop1: detected capacity change from 0 to 144 [ 78.578275][ T8047] loop0: detected capacity change from 0 to 144 [ 78.601084][ T8049] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.613097][ T8055] loop3: detected capacity change from 0 to 144 [ 78.622449][ T8066] loop2: detected capacity change from 0 to 144 [ 78.625752][ T8055] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.675225][ T8049] minix_free_inode: bit 5 already cleared [ 78.692242][ T8074] loop4: detected capacity change from 0 to 144 2021/04/22 03:54:20 executed programs: 64 [ 78.721237][ T8074] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.723100][ T8066] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.800007][ T8047] loop0: detected capacity change from 0 to 144 [ 78.807742][ T8086] loop5: detected capacity change from 0 to 144 [ 78.811732][ T8086] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.906958][ T8101] loop1: detected capacity change from 0 to 144 [ 78.907889][ T8098] loop3: detected capacity change from 0 to 144 [ 78.959901][ T8101] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 78.974606][ T8098] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 79.036507][ T8114] loop4: detected capacity change from 0 to 144 [ 79.051281][ T8118] loop0: detected capacity change from 0 to 144 [ 79.051527][ T8114] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 79.073687][ T8098] minix_free_inode: bit 5 already cleared [ 79.080720][ T8112] loop2: detected capacity change from 0 to 144 [ 79.096254][ T8124] loop5: detected capacity change from 0 to 144 [ 79.114446][ T8124] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 79.176943][ T8138] loop1: detected capacity change from 0 to 144 [ 79.189118][ T8138] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 79.206044][ T8118] loop0: detected capacity change from 0 to 144 [ 79.207667][ T8148] loop3: detected capacity change from 0 to 144 [ 79.224867][ T8148] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 79.228683][ T8112] loop2: detected capacity change from 0 to 144 [ 79.254513][ T8112] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 79.281384][ T8154] loop4: detected capacity change from 0 to 144 [ 79.297474][ T8118] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 79.313232][ T8154] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 79.460859][ T8176] loop2: detected capacity change from 0 to 144 [ 79.471122][ T8177] loop3: detected capacity change from 0 to 144 [ 79.528245][ T8176] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 79.528651][ T8177] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 79.585435][ T8181] loop5: detected capacity change from 0 to 144 [ 79.602432][ T8182] loop1: detected capacity change from 0 to 144 [ 79.677767][ T8202] loop0: detected capacity change from 0 to 144 [ 79.714112][ T8202] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 79.732219][ T8205] loop4: detected capacity change from 0 to 144 [ 79.752580][ T8205] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 79.758216][ T8181] loop5: detected capacity change from 0 to 144 [ 79.761967][ T8182] loop1: detected capacity change from 0 to 144 [ 79.792107][ T8181] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 79.850674][ T8221] loop3: detected capacity change from 0 to 144 [ 79.879874][ T8227] loop2: detected capacity change from 0 to 144 [ 79.909898][ T8227] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 80.020751][ T8243] loop5: detected capacity change from 0 to 144 [ 80.041707][ T8227] minix_free_inode: bit 5 already cleared [ 80.051227][ T8243] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 80.108246][ T8245] loop1: detected capacity change from 0 to 144 [ 80.148963][ T8252] loop0: detected capacity change from 0 to 144 [ 80.158411][ T8245] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 80.161973][ T8252] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 80.203395][ T8256] loop4: detected capacity change from 0 to 144 [ 80.235547][ T8221] loop3: detected capacity change from 0 to 144