[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 70.160526][ T27] audit: type=1800 audit(1582303128.738:25): pid=9748 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 70.180422][ T27] audit: type=1800 audit(1582303128.738:26): pid=9748 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 70.201626][ T27] audit: type=1800 audit(1582303128.738:27): pid=9748 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.228' (ECDSA) to the list of known hosts. 2020/02/21 16:39:19 parsed 1 programs 2020/02/21 16:39:22 executed programs: 0 syzkaller login: [ 103.920116][ T9927] IPVS: ftp: loaded support on port[0] = 21 [ 103.928838][ T9933] IPVS: ftp: loaded support on port[0] = 21 [ 103.933374][ T9924] IPVS: ftp: loaded support on port[0] = 21 [ 103.943544][ T9928] IPVS: ftp: loaded support on port[0] = 21 [ 103.968589][ T9930] IPVS: ftp: loaded support on port[0] = 21 [ 103.986920][ T9934] IPVS: ftp: loaded support on port[0] = 21 [ 104.188898][ T9924] chnl_net:caif_netlink_parms(): no params data found [ 104.236693][ T9927] chnl_net:caif_netlink_parms(): no params data found [ 104.258078][ T9933] chnl_net:caif_netlink_parms(): no params data found [ 104.369563][ T9930] chnl_net:caif_netlink_parms(): no params data found [ 104.433444][ T9927] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.441258][ T9927] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.448969][ T9927] device bridge_slave_0 entered promiscuous mode [ 104.458793][ T9927] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.465907][ T9927] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.473956][ T9927] device bridge_slave_1 entered promiscuous mode [ 104.526191][ T9933] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.534515][ T9933] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.542598][ T9933] device bridge_slave_0 entered promiscuous mode [ 104.555533][ T9933] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.562670][ T9933] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.571176][ T9933] device bridge_slave_1 entered promiscuous mode [ 104.586406][ T9928] chnl_net:caif_netlink_parms(): no params data found [ 104.613058][ T9924] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.620247][ T9924] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.627860][ T9924] device bridge_slave_0 entered promiscuous mode [ 104.637714][ T9924] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.645012][ T9924] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.653626][ T9924] device bridge_slave_1 entered promiscuous mode [ 104.669271][ T9927] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.680720][ T9927] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.701464][ T9933] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.711264][ T9934] chnl_net:caif_netlink_parms(): no params data found [ 104.722124][ T9933] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.765423][ T9924] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.794429][ T9927] team0: Port device team_slave_0 added [ 104.807962][ T9924] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.833995][ T9927] team0: Port device team_slave_1 added [ 104.866396][ T9933] team0: Port device team_slave_0 added [ 104.923855][ T9924] team0: Port device team_slave_0 added [ 104.929895][ T9930] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.937417][ T9930] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.945799][ T9930] device bridge_slave_0 entered promiscuous mode [ 104.954403][ T9933] team0: Port device team_slave_1 added [ 104.964027][ T9927] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.971330][ T9927] 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. [ 104.997859][ T9927] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.009799][ T9928] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.017635][ T9928] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.028875][ T9928] device bridge_slave_0 entered promiscuous mode [ 105.037686][ T9924] team0: Port device team_slave_1 added [ 105.043883][ T9930] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.052176][ T9930] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.059854][ T9930] device bridge_slave_1 entered promiscuous mode [ 105.076546][ T9927] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.083765][ T9927] 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. [ 105.109973][ T9927] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.121141][ T9928] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.128224][ T9928] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.136945][ T9928] device bridge_slave_1 entered promiscuous mode [ 105.184786][ T9933] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.192005][ T9933] 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. [ 105.218336][ T9933] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.243795][ T9928] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.284007][ T9933] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.291197][ T9933] 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. [ 105.318096][ T9933] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.329812][ T9924] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.337066][ T9924] 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. [ 105.363221][ T9924] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.375914][ T9930] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.387255][ T9928] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.453518][ T9927] device hsr_slave_0 entered promiscuous mode [ 105.490844][ T9927] device hsr_slave_1 entered promiscuous mode [ 105.560984][ T9924] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.567990][ T9924] 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. [ 105.594047][ T9924] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.606395][ T9930] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.631726][ T9934] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.638807][ T9934] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.646795][ T9934] device bridge_slave_0 entered promiscuous mode [ 105.722171][ T9924] device hsr_slave_0 entered promiscuous mode [ 105.760927][ T9924] device hsr_slave_1 entered promiscuous mode [ 105.810358][ T9924] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 105.818191][ T9924] Cannot create hsr debugfs directory [ 105.826065][ T9930] team0: Port device team_slave_0 added [ 105.842667][ T9934] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.849750][ T9934] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.858375][ T9934] device bridge_slave_1 entered promiscuous mode [ 105.872804][ T9928] team0: Port device team_slave_0 added [ 105.912717][ T9933] device hsr_slave_0 entered promiscuous mode [ 105.950505][ T9933] device hsr_slave_1 entered promiscuous mode [ 105.990303][ T9933] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 105.997894][ T9933] Cannot create hsr debugfs directory [ 106.011908][ T9930] team0: Port device team_slave_1 added [ 106.034306][ T9928] team0: Port device team_slave_1 added [ 106.071167][ T9934] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.088160][ T9934] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.123610][ T9928] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.130891][ T9928] 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. [ 106.156918][ T9928] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.174216][ T9928] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.181319][ T9928] 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. [ 106.207309][ T9928] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.231347][ T9930] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.238354][ T9930] 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. [ 106.264936][ T9930] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.279845][ T9930] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.286977][ T9930] 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. [ 106.312957][ T9930] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.367942][ T9934] team0: Port device team_slave_0 added [ 106.378342][ T9934] team0: Port device team_slave_1 added [ 106.432206][ T9928] device hsr_slave_0 entered promiscuous mode [ 106.473998][ T9928] device hsr_slave_1 entered promiscuous mode [ 106.530281][ T9928] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 106.537863][ T9928] Cannot create hsr debugfs directory [ 106.642315][ T9930] device hsr_slave_0 entered promiscuous mode [ 106.680666][ T9930] device hsr_slave_1 entered promiscuous mode [ 106.720552][ T9930] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 106.728414][ T9930] Cannot create hsr debugfs directory [ 106.781406][ T9934] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.788475][ T9934] 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. [ 106.814543][ T9934] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.857961][ T9934] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.865390][ T9934] 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. [ 106.892931][ T9934] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.013328][ T9934] device hsr_slave_0 entered promiscuous mode [ 107.050593][ T9934] device hsr_slave_1 entered promiscuous mode [ 107.093685][ T9934] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 107.101467][ T9934] Cannot create hsr debugfs directory [ 107.150283][ T9924] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 107.211387][ T9924] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 107.278894][ T9924] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 107.334864][ T9924] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 107.445071][ T9927] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 107.498071][ T9927] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 107.575755][ T9927] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 107.635381][ T9927] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 107.734708][ T9933] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 107.814590][ T9933] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 107.879896][ T9933] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 107.936731][ T9933] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 108.037693][ T9928] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 108.074939][ T9928] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 108.133603][ T9928] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 108.212449][ T9928] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 108.314496][ T9930] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 108.344457][ T9930] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 108.410013][ T9930] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 108.483114][ T9930] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 108.557802][ T9934] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 108.626458][ T9934] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 108.683610][ T9934] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 108.722981][ T9934] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 108.779063][ T9927] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.803097][ T9924] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.822963][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.832135][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.851149][ T9924] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.861771][ T9927] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.877953][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.886102][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.918870][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.928674][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.938536][ T2698] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.945717][ T2698] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.954698][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.963418][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.972279][ T2698] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.979331][ T2698] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.987473][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.996647][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.007000][ T2698] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.014241][ T2698] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.024411][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.032450][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.049896][ T9933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.071027][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.079563][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.090352][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.097429][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.105337][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.114082][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.139067][ T9933] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.166385][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.175157][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.183552][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.193077][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.203326][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.213001][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.221926][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.230855][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.239219][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 109.247895][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 109.256588][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 109.265267][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 109.275346][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 109.284051][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 109.308970][ T9927] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 109.321050][ T9927] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 109.343707][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 109.353095][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 109.363342][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 109.372408][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 109.381455][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 109.389805][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 109.398343][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.407172][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.415817][ T2698] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.422957][ T2698] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.431722][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 109.439532][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.487383][ T9924] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 109.499232][ T9924] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 109.507792][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.517661][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.526732][ T3532] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.533836][ T3532] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.541919][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 109.550304][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 109.567302][ T9928] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.608790][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.618022][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.629463][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 109.637527][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 109.663050][ T9927] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.683326][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.699789][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.709765][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 109.719264][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 109.728134][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.737018][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.745307][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 109.752995][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 109.761473][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 109.778710][ T9933] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 109.789725][ T9933] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 109.813615][ T9924] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.824152][ T9934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.833628][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 109.848180][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 109.857260][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 109.866301][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 109.875958][ T9928] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.888732][ T9930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.906678][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 109.962678][ T9934] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.969589][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.979414][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.991079][ T3532] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.998238][ T3532] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.006308][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.015416][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.023949][ T3532] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.031050][ T3532] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.038559][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.046440][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.054282][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 110.061812][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 110.069194][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 110.078010][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 110.087045][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.106775][ T9933] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.131337][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.139807][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.149370][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.158202][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.166595][ T3532] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.173653][ T3532] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.182124][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.189756][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.197514][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.206013][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.214989][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.223817][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.232657][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.241085][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.259602][ T9930] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.284694][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.293282][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.303138][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.312243][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.321672][ T3523] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.328722][ T3523] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.351542][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 110.362283][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 110.372367][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.381520][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.389843][ T3523] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.397001][ T3523] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.404734][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.415150][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.424187][ T3523] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.431403][ T3523] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.439020][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.447415][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.461695][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.469564][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.497211][ T9927] device veth0_vlan entered promiscuous mode [ 110.517554][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.526903][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 110.536038][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 110.552716][ T9928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.574523][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 110.586992][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 110.595124][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 110.607318][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 110.616278][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 110.627984][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 110.636671][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.654963][ T9924] device veth0_vlan entered promiscuous mode [ 110.676260][ T9927] device veth1_vlan entered promiscuous mode [ 110.694318][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 110.705893][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 110.714150][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 110.722744][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 110.731073][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.739847][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.748770][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.758572][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.767593][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.777024][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.803769][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.815732][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.824887][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.834426][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.842886][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.852550][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.873624][ T9924] device veth1_vlan entered promiscuous mode [ 110.887234][ T9934] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.909842][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.919678][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 110.927464][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 110.935160][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.944642][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.956315][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 110.968790][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 110.989159][ T9930] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 111.004895][ T9930] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 111.026543][ T9928] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.044696][ T9927] device veth0_macvtap entered promiscuous mode [ 111.056929][ T9927] device veth1_macvtap entered promiscuous mode [ 111.066045][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 111.074431][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 111.082856][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 111.091612][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.099948][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 111.108454][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.117340][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 111.126223][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.134943][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 111.143221][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.151092][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.161894][ T9933] device veth0_vlan entered promiscuous mode [ 111.210936][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 111.218435][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 111.227328][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 111.234866][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 111.245160][ T9933] device veth1_vlan entered promiscuous mode [ 111.266320][ T9934] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.275474][ T9927] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.295472][ T9930] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.311621][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 111.320862][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 111.339666][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 111.348621][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 111.364372][ T9927] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.399211][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 111.408355][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.426984][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 111.436441][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 111.445500][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 111.454335][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.464464][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 111.475005][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.501806][ T9924] device veth0_macvtap entered promiscuous mode [ 111.527394][ T9933] device veth0_macvtap entered promiscuous mode [ 111.560996][ T9933] device veth1_macvtap entered promiscuous mode [ 111.596501][ T9928] device veth0_vlan entered promiscuous mode [ 111.644835][ T9924] device veth1_macvtap entered promiscuous mode [ 111.653226][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 111.661450][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 111.669310][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 111.677662][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 111.686918][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 111.695517][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.714749][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.722715][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.732333][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 111.741847][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.805303][ T9933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 111.817499][ T9933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.831238][ T9933] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.842450][ T9933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 111.853037][ T9933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.866457][ T9933] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.893249][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 111.903667][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.912838][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 111.922800][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 111.932650][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 111.942465][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 111.999038][ T9928] device veth1_vlan entered promiscuous mode [ 112.029585][ T9924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 112.041866][ T9924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.052437][ T9924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 112.063573][ T9924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.076227][ T9924] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.100568][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 112.111250][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 112.128956][ T9924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 112.143274][ T9924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.153607][ T9924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 112.164214][ T9924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.175991][ T9924] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.244110][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 112.253889][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 112.263656][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 112.273120][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/02/21 16:39:30 executed programs: 6 [ 112.380642][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 112.388513][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 112.404689][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 112.429563][ T3523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 112.439495][ T9930] device veth0_vlan entered promiscuous mode [ 112.484981][ T9934] device veth0_vlan entered promiscuous mode [ 112.509222][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 112.524701][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 112.535204][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 112.548553][ T3532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 112.601281][ T9928] device veth0_macvtap entered promiscuous mode [ 112.658640][ T9930] device veth1_vlan entered promiscuous mode [ 112.731282][ T9928] device veth1_macvtap entered promiscuous mode [ 112.760633][ T9934] device veth1_vlan entered promiscuous mode [ 112.796990][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 112.812004][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 112.826627][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 112.834694][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 112.842958][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 112.916951][ T9928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 112.940357][ T9928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.959846][ T9928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 112.970445][ T9928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.980777][ T9928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 112.991845][ T9928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.003209][ T9928] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.028213][ T9930] device veth0_macvtap entered promiscuous mode [ 113.038640][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 113.051716][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 113.061296][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 113.069966][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.090563][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 113.101003][ T9928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 113.113198][ T9928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.123685][ T9928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 113.134687][ T9928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.145530][ T9928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 113.156675][ T9928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.169219][ T9928] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.194300][ T9930] device veth1_macvtap entered promiscuous mode [ 113.214696][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 113.228915][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 113.240890][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 113.299400][ T9934] device veth0_macvtap entered promiscuous mode [ 113.332998][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 113.345075][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.356302][ T9930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 113.367334][ T9930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.377637][ T9930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 113.389288][ T9930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.399466][ T9930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 113.410093][ T9930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.420584][ T9930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 113.431248][ T9930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.442872][ T9930] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.495327][ T9934] device veth1_macvtap entered promiscuous mode [ 113.503464][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 113.511683][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 113.519574][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 113.529342][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 113.542824][ T9930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 113.554176][ T9930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.565751][ T9930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 113.576520][ T9930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.586409][ T9930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 113.596916][ T9930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.607249][ T9930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 113.617713][ T9930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.630614][ T9930] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.651859][ T9997] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 113.660845][ T9997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 113.770063][ T9934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 113.795205][ T9934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.805398][ T9934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 113.815899][ T9934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.825968][ T9934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 113.836505][ T9934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.846419][ T9934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 113.857270][ T9934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.868346][ T9934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 113.879773][ T9934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.893648][ T9934] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.970312][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 113.980757][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 113.993589][ T9934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 114.015500][ T9934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.029841][ T9934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 114.044367][ T9934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.054404][ T9934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 114.068324][ T9934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.085218][ T9934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 114.097142][ T9934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.128137][ T9934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 114.141270][ T9934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.181478][ T9934] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.204014][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 114.213606][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/02/21 16:39:35 executed programs: 107 2020/02/21 16:39:41 executed programs: 264 2020/02/21 16:39:46 executed programs: 420 2020/02/21 16:39:51 executed programs: 577 2020/02/21 16:39:56 executed programs: 739 2020/02/21 16:40:01 executed programs: 899 2020/02/21 16:40:06 executed programs: 1045 2020/02/21 16:40:11 executed programs: 1200 2020/02/21 16:40:16 executed programs: 1350 2020/02/21 16:40:21 executed programs: 1514 2020/02/21 16:40:26 executed programs: 1668 2020/02/21 16:40:31 executed programs: 1818 2020/02/21 16:40:36 executed programs: 1966 2020/02/21 16:40:41 executed programs: 2106 [ 186.992798][T18626] [ 186.995309][T18626] ====================================================== [ 187.002324][T18626] WARNING: possible circular locking dependency detected [ 187.009471][T18626] 5.6.0-rc2-syzkaller #0 Not tainted [ 187.014752][T18626] ------------------------------------------------------ [ 187.021775][T18626] syz-executor.1/18626 is trying to acquire lock: [ 187.028188][T18626] ffff88809881ec60 (&htab->buckets[i].lock){....}, at: htab_lru_map_delete_node+0xce/0x2f0 [ 187.038326][T18626] [ 187.038326][T18626] but task is already holding lock: [ 187.045968][T18626] ffffe8ffffdb9c58 (&l->lock){....}, at: bpf_lru_pop_free+0xc5/0x1670 [ 187.054135][T18626] [ 187.054135][T18626] which lock already depends on the new lock. [ 187.054135][T18626] [ 187.064541][T18626] [ 187.064541][T18626] the existing dependency chain (in reverse order) is: [ 187.073617][T18626] [ 187.073617][T18626] -> #2 (&l->lock){....}: [ 187.080317][T18626] _raw_spin_lock+0x2f/0x40 [ 187.085377][T18626] bpf_lru_pop_free+0x67f/0x1670 [ 187.090866][T18626] prealloc_lru_pop+0x2c/0xa0 [ 187.096073][T18626] htab_lru_map_update_elem+0x65b/0xba0 [ 187.102148][T18626] bpf_map_update_value.isra.0+0x61b/0x8e0 [ 187.108486][T18626] __do_sys_bpf+0x3163/0x41e0 [ 187.113822][T18626] __x64_sys_bpf+0x73/0xb0 [ 187.118767][T18626] do_syscall_64+0xfa/0x790 [ 187.123812][T18626] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.130224][T18626] [ 187.130224][T18626] -> #1 (&loc_l->lock){....}: [ 187.137107][T18626] _raw_spin_lock_irqsave+0x95/0xcd [ 187.142841][T18626] bpf_lru_push_free+0x250/0x5b0 [ 187.148321][T18626] __htab_map_lookup_and_delete_batch+0x8d4/0x1540 [ 187.155361][T18626] htab_lru_map_lookup_and_delete_batch+0x34/0x40 [ 187.162310][T18626] bpf_map_do_batch+0x3f5/0x510 [ 187.167692][T18626] __do_sys_bpf+0x1f7d/0x41e0 [ 187.172919][T18626] __x64_sys_bpf+0x73/0xb0 [ 187.177967][T18626] do_syscall_64+0xfa/0x790 [ 187.183015][T18626] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.189428][T18626] [ 187.189428][T18626] -> #0 (&htab->buckets[i].lock){....}: [ 187.197722][T18626] __lock_acquire+0x2596/0x4a00 [ 187.203104][T18626] lock_acquire+0x190/0x410 [ 187.208139][T18626] _raw_spin_lock_irqsave+0x95/0xcd [ 187.214054][T18626] htab_lru_map_delete_node+0xce/0x2f0 [ 187.220127][T18626] __bpf_lru_list_shrink+0xf9/0x470 [ 187.225935][T18626] bpf_lru_pop_free+0xa9f/0x1670 [ 187.231401][T18626] prealloc_lru_pop+0x2c/0xa0 [ 187.236609][T18626] __htab_lru_percpu_map_update_elem+0x67e/0xa90 [ 187.243471][T18626] bpf_percpu_hash_update+0x16e/0x210 [ 187.249496][T18626] bpf_map_update_value.isra.0+0x2d7/0x8e0 [ 187.255856][T18626] __do_sys_bpf+0x3163/0x41e0 [ 187.262518][T18626] __x64_sys_bpf+0x73/0xb0 [ 187.267459][T18626] do_syscall_64+0xfa/0x790 [ 187.272591][T18626] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.278999][T18626] [ 187.278999][T18626] other info that might help us debug this: [ 187.278999][T18626] [ 187.289226][T18626] Chain exists of: [ 187.289226][T18626] &htab->buckets[i].lock --> &loc_l->lock --> &l->lock [ 187.289226][T18626] [ 187.302021][T18626] Possible unsafe locking scenario: [ 187.302021][T18626] [ 187.309582][T18626] CPU0 CPU1 [ 187.315064][T18626] ---- ---- [ 187.320433][T18626] lock(&l->lock); [ 187.324236][T18626] lock(&loc_l->lock); [ 187.330907][T18626] lock(&l->lock); [ 187.337247][T18626] lock(&htab->buckets[i].lock); [ 187.342267][T18626] [ 187.342267][T18626] *** DEADLOCK *** [ 187.342267][T18626] [ 187.350408][T18626] 2 locks held by syz-executor.1/18626: [ 187.355942][T18626] #0: ffffffff89bac240 (rcu_read_lock){....}, at: bpf_percpu_hash_update+0x0/0x210 [ 187.365327][T18626] #1: ffffe8ffffdb9c58 (&l->lock){....}, at: bpf_lru_pop_free+0xc5/0x1670 [ 187.373935][T18626] [ 187.373935][T18626] stack backtrace: [ 187.379955][T18626] CPU: 1 PID: 18626 Comm: syz-executor.1 Not tainted 5.6.0-rc2-syzkaller #0 [ 187.388898][T18626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.398958][T18626] Call Trace: [ 187.402252][T18626] dump_stack+0x197/0x210 [ 187.406629][T18626] print_circular_bug.isra.0.cold+0x163/0x172 [ 187.412816][T18626] check_noncircular+0x32e/0x3e0 [ 187.417765][T18626] ? print_circular_bug.isra.0+0x230/0x230 [ 187.423701][T18626] ? lock_downgrade+0x920/0x920 [ 187.429170][T18626] ? alloc_list_entry+0xc0/0xc0 [ 187.434023][T18626] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 187.440427][T18626] ? find_first_zero_bit+0x9a/0xc0 [ 187.445863][T18626] __lock_acquire+0x2596/0x4a00 [ 187.450786][T18626] ? kernel_text_address+0xe9/0x110 [ 187.456010][T18626] ? mark_held_locks+0xf0/0xf0 [ 187.460779][T18626] ? __kasan_check_read+0x11/0x20 [ 187.465806][T18626] ? __lock_acquire+0x16f2/0x4a00 [ 187.470840][T18626] lock_acquire+0x190/0x410 [ 187.475474][T18626] ? htab_lru_map_delete_node+0xce/0x2f0 [ 187.481178][T18626] _raw_spin_lock_irqsave+0x95/0xcd [ 187.486378][T18626] ? htab_lru_map_delete_node+0xce/0x2f0 [ 187.492023][T18626] htab_lru_map_delete_node+0xce/0x2f0 [ 187.497486][T18626] ? do_raw_spin_lock+0x139/0x2f0 [ 187.502511][T18626] __bpf_lru_list_shrink+0xf9/0x470 [ 187.507882][T18626] bpf_lru_pop_free+0xa9f/0x1670 [ 187.512808][T18626] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 187.519111][T18626] ? rcu_read_lock_held+0x9c/0xb0 [ 187.524204][T18626] prealloc_lru_pop+0x2c/0xa0 [ 187.529405][T18626] __htab_lru_percpu_map_update_elem+0x67e/0xa90 [ 187.535890][T18626] bpf_percpu_hash_update+0x16e/0x210 [ 187.541336][T18626] bpf_map_update_value.isra.0+0x2d7/0x8e0 [ 187.547311][T18626] __do_sys_bpf+0x3163/0x41e0 [ 187.552039][T18626] ? bpf_prog_load+0x1820/0x1820 [ 187.557040][T18626] ? __kasan_check_read+0x11/0x20 [ 187.562059][T18626] ? _copy_to_user+0x118/0x160 [ 187.566813][T18626] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 187.573174][T18626] ? put_timespec64+0xda/0x140 [ 187.577931][T18626] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 187.583432][T18626] ? do_syscall_64+0x26/0x790 [ 187.588104][T18626] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.594192][T18626] ? do_syscall_64+0x26/0x790 [ 187.598859][T18626] __x64_sys_bpf+0x73/0xb0 [ 187.603263][T18626] do_syscall_64+0xfa/0x790 [ 187.607752][T18626] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.613673][T18626] RIP: 0033:0x45c449 [ 187.617594][T18626] 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 [ 187.637291][T18626] RSP: 002b:00007f71a8cd0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 187.645685][T18626] RAX: ffffffffffffffda RBX: 00007f71a8cd16d4 RCX: 000000000045c449 [ 187.653842][T18626] RDX: 0000000000000020 RSI: 0000000020000000 RDI: 0000000000000002 [ 187.661833][T18626] RBP: 000000000076c060 R08: 0000000000000000 R09: 0000000000000000 [ 187.669789][T18626] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 187.677743][T18626] R13: 0000000000000063 R14: 00000000004c2c26 R15: 000000000076c06c 2020/02/21 16:40:46 executed programs: 2251 2020/02/21 16:40:51 executed programs: 2454