Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 42.691904][ T27] audit: type=1400 audit(1587071481.203:8): avc: denied { execmem } for pid=7071 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 42.704608][ T7072] IPVS: ftp: loaded support on port[0] = 21 [ 43.015936][ T42] tipc: TX() has been purged, node left! [ 43.330866][ T7051] can: request_module (can-proto-0) failed. [ 46.265555][ T7051] can: request_module (can-proto-0) failed. [ 46.277284][ T7051] can: request_module (can-proto-0) failed. [ 46.313751][ T27] audit: type=1400 audit(1587071484.825:9): avc: denied { create } for pid=7048 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 '10.128.10.51' (ECDSA) to the list of known hosts. 2020/04/16 21:11:32 parsed 1 programs 2020/04/16 21:11:33 executed programs: 0 [ 54.782675][ T27] audit: type=1400 audit(1587071493.299:10): avc: denied { execmem } for pid=7200 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 54.905682][ T7201] IPVS: ftp: loaded support on port[0] = 21 [ 54.921277][ T7203] IPVS: ftp: loaded support on port[0] = 21 [ 54.992827][ T7206] IPVS: ftp: loaded support on port[0] = 21 [ 54.999663][ T7207] IPVS: ftp: loaded support on port[0] = 21 [ 55.075479][ T7229] IPVS: ftp: loaded support on port[0] = 21 [ 55.087641][ T7249] IPVS: ftp: loaded support on port[0] = 21 [ 55.227905][ T7201] chnl_net:caif_netlink_parms(): no params data found [ 55.261692][ T7203] chnl_net:caif_netlink_parms(): no params data found [ 55.367741][ T7201] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.376599][ T7201] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.385143][ T7201] device bridge_slave_0 entered promiscuous mode [ 55.406287][ T7203] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.423279][ T7203] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.434106][ T7203] device bridge_slave_0 entered promiscuous mode [ 55.447138][ T7203] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.455990][ T7203] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.466646][ T7203] device bridge_slave_1 entered promiscuous mode [ 55.484699][ T7201] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.494643][ T7201] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.505319][ T7201] device bridge_slave_1 entered promiscuous mode [ 55.669952][ T7203] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.736180][ T7201] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.747390][ T7207] chnl_net:caif_netlink_parms(): no params data found [ 55.763924][ T7206] chnl_net:caif_netlink_parms(): no params data found [ 55.778919][ T7203] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.803458][ T7201] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.826987][ T7229] chnl_net:caif_netlink_parms(): no params data found [ 55.847044][ T7203] team0: Port device team_slave_0 added [ 55.866413][ T7249] chnl_net:caif_netlink_parms(): no params data found [ 55.900764][ T7203] team0: Port device team_slave_1 added [ 55.917826][ T7201] team0: Port device team_slave_0 added [ 55.945713][ T7201] team0: Port device team_slave_1 added [ 56.008469][ T7203] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.016253][ T7203] 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. [ 56.043511][ T7203] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.087688][ T7203] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.097771][ T7203] 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. [ 56.125389][ T7203] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.138801][ T7201] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.149034][ T7201] 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. [ 56.179283][ T7201] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.190865][ T7207] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.197947][ T7207] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.208011][ T7207] device bridge_slave_0 entered promiscuous mode [ 56.217243][ T7206] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.225217][ T7206] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.234745][ T7206] device bridge_slave_0 entered promiscuous mode [ 56.257749][ T7201] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.267387][ T7201] 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. [ 56.294402][ T7201] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.313158][ T7207] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.320642][ T7207] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.328447][ T7207] device bridge_slave_1 entered promiscuous mode [ 56.342440][ T7206] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.349528][ T7206] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.359028][ T7206] device bridge_slave_1 entered promiscuous mode [ 56.379994][ T7229] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.387301][ T7229] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.395795][ T7229] device bridge_slave_0 entered promiscuous mode [ 56.405012][ T7229] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.413429][ T7229] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.421866][ T7229] device bridge_slave_1 entered promiscuous mode [ 56.475588][ T7207] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.504631][ T7249] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.515855][ T7249] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.524394][ T7249] device bridge_slave_0 entered promiscuous mode [ 56.533209][ T7249] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.541170][ T7249] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.548890][ T7249] device bridge_slave_1 entered promiscuous mode [ 56.575399][ T7201] device hsr_slave_0 entered promiscuous mode [ 56.650315][ T7201] device hsr_slave_1 entered promiscuous mode [ 56.691675][ T7207] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.752290][ T7203] device hsr_slave_0 entered promiscuous mode [ 56.800271][ T7203] device hsr_slave_1 entered promiscuous mode [ 56.859977][ T7203] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.868202][ T7203] Cannot create hsr debugfs directory [ 56.876799][ T7229] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.890948][ T7206] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.929077][ T7229] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.945211][ T7206] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.995336][ T7207] team0: Port device team_slave_0 added [ 57.003531][ T7249] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.019391][ T7249] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.058005][ T7207] team0: Port device team_slave_1 added [ 57.078776][ T7249] team0: Port device team_slave_0 added [ 57.096588][ T7229] team0: Port device team_slave_0 added [ 57.105790][ T7206] team0: Port device team_slave_0 added [ 57.121528][ T7249] team0: Port device team_slave_1 added [ 57.136379][ T7206] team0: Port device team_slave_1 added [ 57.146278][ T7229] team0: Port device team_slave_1 added [ 57.189860][ T7207] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.196949][ T7207] 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. [ 57.224234][ T7207] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.266975][ T7207] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.274976][ T7207] 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. [ 57.301657][ T7207] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.313502][ T7249] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.324153][ T7249] 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. [ 57.355798][ T7249] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.367925][ T7229] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.375490][ T7229] 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. [ 57.402608][ T7229] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.433718][ T7206] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.441783][ T7206] 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. [ 57.468646][ T7206] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.491765][ T7249] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.499133][ T7249] 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. [ 57.526836][ T7249] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.542831][ T7229] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.554494][ T7229] 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. [ 57.583512][ T7229] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.599239][ T7206] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.607322][ T7206] 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. [ 57.633917][ T7206] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.744224][ T7229] device hsr_slave_0 entered promiscuous mode [ 57.800257][ T7229] device hsr_slave_1 entered promiscuous mode [ 57.859821][ T7229] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.868219][ T7229] Cannot create hsr debugfs directory [ 57.931615][ T7249] device hsr_slave_0 entered promiscuous mode [ 57.981093][ T7249] device hsr_slave_1 entered promiscuous mode [ 58.039564][ T7249] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.047444][ T7249] Cannot create hsr debugfs directory [ 58.102657][ T7206] device hsr_slave_0 entered promiscuous mode [ 58.159983][ T7206] device hsr_slave_1 entered promiscuous mode [ 58.199482][ T7206] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.207173][ T7206] Cannot create hsr debugfs directory [ 58.261505][ T7207] device hsr_slave_0 entered promiscuous mode [ 58.309854][ T7207] device hsr_slave_1 entered promiscuous mode [ 58.349429][ T7207] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.357006][ T7207] Cannot create hsr debugfs directory [ 58.429440][ T7201] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 58.485522][ T7201] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 58.524586][ T7201] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 58.624700][ T7201] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 58.663508][ T7203] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 58.715288][ T7203] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 58.797051][ T7203] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 58.863207][ T7203] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 59.087679][ T7207] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 59.152201][ T7207] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 59.192608][ T7207] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 59.265110][ T7207] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 59.330006][ T7201] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.374002][ T7249] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 59.441644][ T2849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.452214][ T2849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.466353][ T7203] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.474165][ T7206] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 59.523315][ T7201] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.530748][ T7249] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 59.585940][ T7249] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 59.641843][ T7206] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 59.692042][ T7206] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 59.750703][ T2849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.759980][ T2849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.768731][ T2849] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.776055][ T2849] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.784893][ T7249] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 59.838427][ T7206] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 59.900194][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.909796][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.918456][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.927588][ T2777] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.935087][ T2777] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.944543][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.954533][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.995981][ T7203] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.015307][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.025825][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.037113][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.046174][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.054921][ T2774] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.062218][ T2774] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.070983][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.089473][ T7229] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 60.144919][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.153641][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.166001][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.175239][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.184989][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.193299][ T7229] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 60.245143][ T7229] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 60.314816][ T7229] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 60.400430][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.412041][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.421686][ T2777] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.431238][ T2777] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.440573][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.449227][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.475710][ T7201] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.490100][ T7201] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.502815][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.512446][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.523345][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.533189][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.543467][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.553011][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.607244][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.615925][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.626337][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.640273][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.649495][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.658027][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.666225][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.678669][ T7207] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.715464][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.726904][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.752327][ T7203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.766299][ T7201] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.813287][ T7249] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.821963][ T2846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.833713][ T2846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.855675][ T7207] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.879955][ T2846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.891299][ T2846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.904275][ T2846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.913515][ T2846] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.923022][ T2846] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.930363][ T2846] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.943360][ T7229] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.966712][ T7201] device veth0_vlan entered promiscuous mode [ 60.984360][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.995787][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.004579][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.014852][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.023826][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.032488][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.040595][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.062521][ T7206] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.073036][ T7249] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.084718][ T7203] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.105703][ T2846] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.115635][ T2846] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.124712][ T2846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.135828][ T2846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.144501][ T2846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.154060][ T2846] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.163134][ T2846] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.170277][ T2846] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.178550][ T2846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.187971][ T2846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.201496][ T7229] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.210993][ T7201] device veth1_vlan entered promiscuous mode [ 61.228124][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.237327][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.251348][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.262846][ T2777] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.270087][ T2777] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.281772][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.291097][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.303710][ T2777] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.310852][ T2777] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.322355][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.331672][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.344435][ T2777] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.351725][ T2777] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.378514][ T7207] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 61.399567][ T7207] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.423407][ T7206] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.447042][ T7249] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 61.457920][ T7249] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.481294][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.490361][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.498171][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.510768][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.520153][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.530012][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.539995][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.548464][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.557727][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.566887][ T2780] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.574035][ T2780] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.582813][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.591667][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.600845][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.609509][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.617793][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.627013][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.635727][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.644847][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.653012][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.661633][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.670482][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.679129][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.687733][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.696275][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.704754][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.713523][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.722404][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.732941][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.741298][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.749458][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.757358][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.814252][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.823364][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.836568][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.846413][ T2777] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.853587][ T2777] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.865326][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.874457][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.886712][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.895836][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.907870][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.916971][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.929665][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.938157][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.950529][ T2777] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.957595][ T2777] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.967387][ T7201] device veth0_macvtap entered promiscuous mode [ 61.989857][ T7249] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.007849][ T7207] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.029047][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.037049][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.046627][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.058121][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.067699][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.075720][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.085848][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.094305][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.103107][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.112369][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.120598][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.128075][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.140238][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.149375][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.159057][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.170677][ T7201] device veth1_macvtap entered promiscuous mode [ 62.183398][ T7229] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.205364][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.214207][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.223565][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.240614][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.254116][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.275990][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.284978][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.323171][ T7206] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.340943][ T7206] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.356215][ T7201] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.373465][ T7201] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.385345][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.394711][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.404198][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.413593][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.423359][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.433197][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.443690][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.453193][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.466036][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.478207][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.487596][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.500489][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.552640][ T7203] device veth0_vlan entered promiscuous mode [ 62.563319][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.574009][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.583145][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.591522][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.599990][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.608261][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.625626][ T7207] device veth0_vlan entered promiscuous mode [ 62.636193][ T7229] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.645385][ T7249] device veth0_vlan entered promiscuous mode [ 62.671643][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.684803][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.693994][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.703282][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.712879][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.721156][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.734864][ T7206] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.752915][ T7203] device veth1_vlan entered promiscuous mode [ 62.765019][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.776196][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.785938][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.856720][ T7249] device veth1_vlan entered promiscuous mode [ 62.883506][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.894309][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.949696][ T7207] device veth1_vlan entered promiscuous mode [ 62.971596][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.982206][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.992086][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.002414][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.128304][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.128999][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.146314][ T7203] device veth0_macvtap entered promiscuous mode [ 63.147209][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.147688][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.148062][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.154236][ T7249] device veth0_macvtap entered promiscuous mode [ 63.173539][ T7203] device veth1_macvtap entered promiscuous mode [ 63.176359][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.176964][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.177415][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.177941][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.187776][ T7206] device veth0_vlan entered promiscuous mode [ 63.219502][ T7249] device veth1_macvtap entered promiscuous mode [ 63.220988][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.221546][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.222032][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.222414][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.222823][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.227587][ T7229] device veth0_vlan entered promiscuous mode [ 63.245109][ T7229] device veth1_vlan entered promiscuous mode [ 63.257548][ T7207] device veth0_macvtap entered promiscuous mode [ 63.259626][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.260335][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.260773][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.261143][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.261527][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.261970][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.284946][ T7203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.284991][ T7203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.286599][ T7203] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.551213][ T7249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.551222][ T7249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.551226][ T7249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.551229][ T7249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.552910][ T7249] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.555546][ T7249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.555552][ T7249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.557062][ T7249] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.560824][ T7207] device veth1_macvtap entered promiscuous mode [ 63.573194][ T7206] device veth1_vlan entered promiscuous mode [ 63.598262][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.598910][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.599495][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.599995][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.600436][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.600998][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.602751][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.603341][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.603918][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.604354][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.611930][ T7203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.611938][ T7203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.611962][ T7203] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.611965][ T7203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.613380][ T7203] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.623059][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.623663][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.647975][ T7207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.647983][ T7207] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.647988][ T7207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.647990][ T7207] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.647996][ T7207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.647998][ T7207] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.659041][ T7207] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.674678][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.675243][ T2789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.700588][ T7229] device veth0_macvtap entered promiscuous mode [ 63.701603][ T7207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.701609][ T7207] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.701613][ T7207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.701616][ T7207] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.701622][ T7207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 63.701625][ T7207] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.703023][ T7207] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.705702][ T7229] device veth1_macvtap entered promiscuous mode [ 63.734187][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.734729][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.735077][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.735397][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 2020/04/16 21:11:42 executed programs: 6 [ 63.735782][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.762888][ T7206] device veth0_macvtap entered promiscuous mode [ 63.900699][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.244102][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.253388][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.265279][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.280766][ T7206] device veth1_macvtap entered promiscuous mode [ 64.381171][ T8480] ================================================================== [ 64.381204][ T8480] BUG: KASAN: null-ptr-deref in do_con_trol+0x3c8b/0x63d0 [ 64.381208][ T8480] Read of size 4294967294 at addr 0000000000000012 by task syz-executor.3/8480 [ 64.381210][ T8480] [ 64.381217][ T8480] CPU: 0 PID: 8480 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 64.381220][ T8480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.381223][ T8480] Call Trace: [ 64.381232][ T8480] dump_stack+0x12d/0x187 [ 64.381237][ T8480] ? do_con_trol+0x3c8b/0x63d0 [ 64.381241][ T8480] ? do_con_trol+0x3c8b/0x63d0 [ 64.381245][ T8480] ? do_con_trol+0x3c8b/0x63d0 [ 64.381253][ T8480] __kasan_report.cold.11+0x5/0x4e [ 64.381259][ T8480] ? do_con_trol+0x3c8b/0x63d0 [ 64.381265][ T8480] kasan_report+0x38/0x50 [ 64.381272][ T8480] check_memory_region+0x1cc/0x1f0 [ 64.381276][ T8480] memcpy+0x23/0x60 [ 64.381282][ T8480] do_con_trol+0x3c8b/0x63d0 [ 64.381289][ T8480] ? __atomic_notifier_call_chain+0x7d/0x110 [ 64.381295][ T8480] ? reset_palette+0x200/0x200 [ 64.381302][ T8480] ? __kasan_check_read+0x11/0x20 [ 64.381310][ T8480] ? __atomic_notifier_call_chain+0x95/0x110 [ 64.381317][ T8480] do_con_write.part.25+0xaa9/0x1ac0 [ 64.381333][ T8480] ? do_con_trol+0x63d0/0x63d0 [ 64.381340][ T8480] ? mark_held_locks+0xb8/0x130 [ 64.381343][ T8480] ? do_raw_spin_lock+0x132/0x2e0 [ 64.381353][ T8480] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 64.381359][ T8480] ? add_wait_queue+0x107/0x160 [ 64.381363][ T8480] ? lockdep_hardirqs_on+0x481/0x620 [ 64.381367][ T8480] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 64.381373][ T8480] ? trace_hardirqs_on+0x28/0x1a0 [ 64.381383][ T8480] con_write+0x1f/0x80 [ 64.381391][ T8480] n_tty_write+0x494/0xfa0 [ 64.381398][ T8480] ? __might_fault+0xf1/0x1b0 [ 64.381408][ T8480] ? n_tty_open+0x160/0x160 [ 64.381413][ T8480] ? prepare_to_wait_exclusive+0x390/0x390 [ 64.381419][ T8480] ? __kasan_check_write+0x14/0x20 [ 64.381427][ T8480] tty_write+0x377/0x7e0 [ 64.381434][ T8480] ? n_tty_open+0x160/0x160 [ 64.381442][ T8480] __vfs_write+0x5e/0x110 [ 64.381448][ T8480] vfs_write+0x190/0x530 [ 64.381455][ T8480] ksys_write+0x10b/0x220 [ 64.381461][ T8480] ? __ia32_sys_read+0xa0/0xa0 [ 64.381469][ T8480] ? do_syscall_64+0x21/0x630 [ 64.381473][ T8480] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 64.381480][ T8480] __x64_sys_write+0x6e/0xb0 [ 64.381485][ T8480] do_syscall_64+0xca/0x630 [ 64.381491][ T8480] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 64.381496][ T8480] RIP: 0033:0x45c6c9 [ 64.381502][ T8480] Code: ad 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 64.381504][ T8480] RSP: 002b:00007f5fe8fe7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 64.381509][ T8480] RAX: ffffffffffffffda RBX: 00007f5fe8fe86d4 RCX: 000000000045c6c9 [ 64.381511][ T8480] RDX: 0000000000000078 RSI: 0000000020000140 RDI: 0000000000000004 [ 64.381514][ T8480] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 64.381516][ T8480] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 64.381519][ T8480] R13: 0000000000000ca8 R14: 00000000004ceba3 R15: 000000000076bf2c [ 64.381530][ T8480] ================================================================== [ 64.381532][ T8480] Disabling lock debugging due to kernel taint [ 64.381535][ T8480] Kernel panic - not syncing: panic_on_warn set ... [ 64.381538][ T8480] CPU: 0 PID: 8480 Comm: syz-executor.3 Tainted: G B 5.7.0-rc1-syzkaller #0 [ 64.381539][ T8480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.381541][ T8480] Call Trace: [ 64.381543][ T8480] dump_stack+0x12d/0x187 [ 64.381547][ T8480] ? do_con_trol+0x3c70/0x63d0 [ 64.381549][ T8480] ? do_con_trol+0x3c8b/0x63d0 [ 64.381556][ T8480] panic+0x22a/0x4e3 [ 64.381559][ T8480] ? add_taint.cold.7+0x11/0x11 [ 64.381563][ T8480] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 64.381567][ T8480] ? do_con_trol+0x3c8b/0x63d0 [ 64.381570][ T8480] ? do_con_trol+0x3c8b/0x63d0 [ 64.381572][ T8480] end_report+0x51/0x59 [ 64.381575][ T8480] __kasan_report.cold.11+0xe/0x4e [ 64.381578][ T8480] ? do_con_trol+0x3c8b/0x63d0 [ 64.381582][ T8480] kasan_report+0x38/0x50 [ 64.381585][ T8480] check_memory_region+0x1cc/0x1f0 [ 64.381588][ T8480] memcpy+0x23/0x60 [ 64.381591][ T8480] do_con_trol+0x3c8b/0x63d0 [ 64.381594][ T8480] ? __atomic_notifier_call_chain+0x7d/0x110 [ 64.381598][ T8480] ? reset_palette+0x200/0x200 [ 64.381601][ T8480] ? __kasan_check_read+0x11/0x20 [ 64.381605][ T8480] ? __atomic_notifier_call_chain+0x95/0x110 [ 64.381609][ T8480] do_con_write.part.25+0xaa9/0x1ac0 [ 64.381616][ T8480] ? do_con_trol+0x63d0/0x63d0 [ 64.381619][ T8480] ? mark_held_locks+0xb8/0x130 [ 64.381621][ T8480] ? do_raw_spin_lock+0x132/0x2e0 [ 64.381624][ T8480] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 64.381626][ T8480] ? add_wait_queue+0x107/0x160 [ 64.381629][ T8480] ? lockdep_hardirqs_on+0x481/0x620 [ 64.381632][ T8480] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 64.381634][ T8480] ? trace_hardirqs_on+0x28/0x1a0 [ 64.381639][ T8480] con_write+0x1f/0x80 [ 64.381642][ T8480] n_tty_write+0x494/0xfa0 [ 64.381645][ T8480] ? __might_fault+0xf1/0x1b0 [ 64.381650][ T8480] ? n_tty_open+0x160/0x160 [ 64.381653][ T8480] ? prepare_to_wait_exclusive+0x390/0x390 [ 64.381656][ T8480] ? __kasan_check_write+0x14/0x20 [ 64.381660][ T8480] tty_write+0x377/0x7e0 [ 64.381664][ T8480] ? n_tty_open+0x160/0x160 [ 64.381667][ T8480] __vfs_write+0x5e/0x110 [ 64.381670][ T8480] vfs_write+0x190/0x530 [ 64.381674][ T8480] ksys_write+0x10b/0x220 [ 64.381677][ T8480] ? __ia32_sys_read+0xa0/0xa0 [ 64.381681][ T8480] ? do_syscall_64+0x21/0x630 [ 64.381683][ T8480] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 64.381687][ T8480] __x64_sys_write+0x6e/0xb0 [ 64.381690][ T8480] do_syscall_64+0xca/0x630 [ 64.381693][ T8480] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 64.381695][ T8480] RIP: 0033:0x45c6c9 [ 64.381697][ T8480] Code: ad 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 64.381699][ T8480] RSP: 002b:00007f5fe8fe7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 64.381701][ T8480] RAX: ffffffffffffffda RBX: 00007f5fe8fe86d4 RCX: 000000000045c6c9 [ 64.381703][ T8480] RDX: 0000000000000078 RSI: 0000000020000140 RDI: 0000000000000004 [ 64.381704][ T8480] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 64.381705][ T8480] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 64.381707][ T8480] R13: 0000000000000ca8 R14: 00000000004ceba3 R15: 000000000076bf2c [ 64.383389][ T8480] Kernel Offset: disabled [ 65.073622][ T8480] Rebooting in 86400 seconds..