[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 60.682849][ T27] audit: type=1800 audit(1580529497.311:25): pid=8769 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 60.726353][ T27] audit: type=1800 audit(1580529497.311:26): pid=8769 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 60.781359][ T27] audit: type=1800 audit(1580529497.311:27): pid=8769 uid=0 auid=4294967295 ses=4294967295 subj=_ 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 '10.128.10.26' (ECDSA) to the list of known hosts. 2020/02/01 03:59:18 parsed 1 programs 2020/02/01 03:59:21 executed programs: 0 syzkaller login: [ 124.594457][ T8950] IPVS: ftp: loaded support on port[0] = 21 [ 124.595689][ T8948] IPVS: ftp: loaded support on port[0] = 21 [ 124.606157][ T8946] IPVS: ftp: loaded support on port[0] = 21 [ 124.615026][ T8944] IPVS: ftp: loaded support on port[0] = 21 [ 124.622165][ T8953] IPVS: ftp: loaded support on port[0] = 21 [ 124.627190][ T8951] IPVS: ftp: loaded support on port[0] = 21 [ 124.870763][ T8944] chnl_net:caif_netlink_parms(): no params data found [ 124.904117][ T8946] chnl_net:caif_netlink_parms(): no params data found [ 124.935507][ T8953] chnl_net:caif_netlink_parms(): no params data found [ 125.044476][ T8948] chnl_net:caif_netlink_parms(): no params data found [ 125.053715][ T8951] chnl_net:caif_netlink_parms(): no params data found [ 125.066848][ T8944] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.073991][ T8944] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.082571][ T8944] device bridge_slave_0 entered promiscuous mode [ 125.095354][ T8944] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.102469][ T8944] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.110434][ T8944] device bridge_slave_1 entered promiscuous mode [ 125.137638][ T8950] chnl_net:caif_netlink_parms(): no params data found [ 125.166216][ T8946] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.173477][ T8946] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.181323][ T8946] device bridge_slave_0 entered promiscuous mode [ 125.209613][ T8944] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 125.227091][ T8946] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.234314][ T8946] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.243740][ T8946] device bridge_slave_1 entered promiscuous mode [ 125.261048][ T8944] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 125.291579][ T8944] team0: Port device team_slave_0 added [ 125.300736][ T8944] team0: Port device team_slave_1 added [ 125.334445][ T8953] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.342264][ T8953] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.350197][ T8953] device bridge_slave_0 entered promiscuous mode [ 125.366744][ T8948] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.374598][ T8948] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.385154][ T8948] device bridge_slave_0 entered promiscuous mode [ 125.404087][ T8953] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.412799][ T8953] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.421592][ T8953] device bridge_slave_1 entered promiscuous mode [ 125.430573][ T8946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 125.441492][ T8944] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 125.450056][ T8944] 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. [ 125.479496][ T8944] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 125.493903][ T8948] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.502201][ T8948] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.511935][ T8948] device bridge_slave_1 entered promiscuous mode [ 125.545089][ T8946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 125.555536][ T8944] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 125.563641][ T8944] 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. [ 125.593461][ T8944] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 125.606438][ T8951] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.613660][ T8951] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.622113][ T8951] device bridge_slave_0 entered promiscuous mode [ 125.636036][ T8951] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.643831][ T8951] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.652914][ T8951] device bridge_slave_1 entered promiscuous mode [ 125.661542][ T8948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 125.684597][ T8953] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 125.700597][ T8953] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 125.710170][ T8950] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.719267][ T8950] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.727133][ T8950] device bridge_slave_0 entered promiscuous mode [ 125.740023][ T8950] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.747316][ T8950] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.755080][ T8950] device bridge_slave_1 entered promiscuous mode [ 125.768620][ T8948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 125.779982][ T8946] team0: Port device team_slave_0 added [ 125.869467][ T8944] device hsr_slave_0 entered promiscuous mode [ 125.906878][ T8944] device hsr_slave_1 entered promiscuous mode [ 125.968063][ T8946] team0: Port device team_slave_1 added [ 125.975175][ T8950] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 125.997582][ T8951] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 126.013434][ T8951] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 126.040799][ T8953] team0: Port device team_slave_0 added [ 126.051167][ T8950] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 126.062257][ T8948] team0: Port device team_slave_0 added [ 126.084659][ T8953] team0: Port device team_slave_1 added [ 126.105596][ T8948] team0: Port device team_slave_1 added [ 126.117451][ T8951] team0: Port device team_slave_0 added [ 126.123933][ T8946] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.131129][ T8946] 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. [ 126.161374][ T8946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.177822][ T8946] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.184820][ T8946] 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. [ 126.211167][ T8946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.232806][ T8953] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.239919][ T8953] 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. [ 126.265926][ T8953] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.278575][ T8951] team0: Port device team_slave_1 added [ 126.284646][ T8953] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.291740][ T8953] 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. [ 126.317919][ T8953] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.330846][ T8950] team0: Port device team_slave_0 added [ 126.360118][ T8948] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.367143][ T8948] 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. [ 126.393603][ T8948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.406607][ T8950] team0: Port device team_slave_1 added [ 126.469442][ T8946] device hsr_slave_0 entered promiscuous mode [ 126.536646][ T8946] device hsr_slave_1 entered promiscuous mode [ 126.586666][ T8946] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 126.594467][ T8946] Cannot create hsr debugfs directory [ 126.619923][ T8951] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.627559][ T8951] 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. [ 126.653708][ T8951] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.665598][ T8948] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.673402][ T8948] 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. [ 126.699495][ T8948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.738466][ T8951] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.745573][ T8951] 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. [ 126.771592][ T8951] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.839164][ T8953] device hsr_slave_0 entered promiscuous mode [ 126.886681][ T8953] device hsr_slave_1 entered promiscuous mode [ 126.936494][ T8953] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 126.944331][ T8953] Cannot create hsr debugfs directory [ 126.955665][ T8950] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.962728][ T8950] 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. [ 126.988675][ T8950] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 127.004044][ T8950] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 127.011360][ T8950] 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. [ 127.039580][ T8950] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 127.139379][ T8948] device hsr_slave_0 entered promiscuous mode [ 127.176839][ T8948] device hsr_slave_1 entered promiscuous mode [ 127.216517][ T8948] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 127.224217][ T8948] Cannot create hsr debugfs directory [ 127.299252][ T8951] device hsr_slave_0 entered promiscuous mode [ 127.366650][ T8951] device hsr_slave_1 entered promiscuous mode [ 127.416620][ T8951] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 127.424346][ T8951] Cannot create hsr debugfs directory [ 127.479337][ T8950] device hsr_slave_0 entered promiscuous mode [ 127.546654][ T8950] device hsr_slave_1 entered promiscuous mode [ 127.596500][ T8950] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 127.604239][ T8950] Cannot create hsr debugfs directory [ 127.785011][ T8944] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 127.864558][ T8944] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 127.912103][ T8944] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 127.980434][ T8944] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 128.098821][ T8946] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 128.143895][ T8946] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 128.203588][ T8946] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 128.274131][ T8946] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 128.337121][ T8951] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 128.375196][ T8951] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 128.445844][ T8950] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 128.489268][ T8951] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 128.552404][ T8951] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 128.620165][ T8950] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 128.668544][ T8950] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 128.709729][ T8950] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 128.778068][ T8953] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 128.834286][ T8953] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 128.889403][ T8948] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 128.953505][ T8948] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 129.012800][ T8948] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 129.068678][ T8953] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 129.131736][ T8953] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 129.198266][ T8948] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 129.323249][ T8944] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.394059][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.407125][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.418164][ T8944] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.439163][ T8946] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.456048][ T8948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.484167][ T8950] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.513998][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.522855][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.531479][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.540910][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.549678][ T2675] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.556936][ T2675] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.565177][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.574800][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.583383][ T2675] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.590495][ T2675] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.599663][ T8946] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.613791][ T8951] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.633885][ T8953] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.641465][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.651229][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.660211][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.669301][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 129.685471][ T8950] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.700670][ T8948] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.711231][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.719738][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.728809][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.738242][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.747115][ T3024] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.755150][ T3024] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.786769][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.795755][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.808887][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.819544][ T2685] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.827168][ T2685] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.835462][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.844812][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.853393][ T2685] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.860782][ T2685] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.869216][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 129.878312][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.887146][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.895538][ T2685] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.902671][ T2685] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.910353][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 129.920987][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 129.929847][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.938006][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.945764][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 129.955001][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.968186][ T8951] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.978609][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.988831][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.997965][ T2685] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.005062][ T2685] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.013325][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.022831][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 130.043008][ T8953] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.055717][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 130.064497][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 130.072495][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.083872][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.092616][ T2675] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.099854][ T2675] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.108030][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.116943][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.125803][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.134416][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.143966][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.152078][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.190698][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 130.200316][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 130.209176][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 130.218088][ T3269] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.225153][ T3269] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.233895][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.243028][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.252160][ T3269] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.259481][ T3269] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.267878][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 130.276886][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.285768][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.294309][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 130.303456][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 130.312266][ T3269] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.319509][ T3269] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.328059][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.336994][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.345480][ T3269] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.352628][ T3269] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.360792][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 130.369634][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.377607][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 130.416963][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.425997][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.435780][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.445131][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.454208][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.463017][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.471721][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.480367][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 130.489809][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.499845][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.508752][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.518521][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.526989][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.535176][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.543883][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.552519][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.561136][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.569877][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.578553][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.586565][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.604822][ T8944] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 130.617317][ T8944] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 130.648378][ T8950] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.662672][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.673075][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.681864][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.692757][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.701960][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.711472][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.720138][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.728964][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.738190][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.747006][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.755511][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.764282][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.772901][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.782483][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.790969][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.799811][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.808756][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.819635][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.828644][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.837017][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.847344][ T8946] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.858521][ T8948] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.888049][ T8950] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.913960][ T8951] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 130.925462][ T8951] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 130.948253][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.960667][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.970596][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 130.981967][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 130.989620][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.998969][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 131.007432][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 131.017047][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 131.025535][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 131.033454][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 131.041570][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 131.050496][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 131.059452][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 131.068078][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 131.079129][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 131.090428][ T8944] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 131.127277][ T8953] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 131.140523][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 131.149367][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 131.157416][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 131.165127][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 131.183908][ T8946] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 131.201417][ T8948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 131.218313][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 131.225968][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 131.274550][ T8951] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 131.290474][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 131.299317][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 131.308386][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 131.317696][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 131.329068][ T8953] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 131.351798][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 131.371317][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 131.427968][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 131.438831][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 131.448055][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 131.456143][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 131.468188][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 131.477323][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 131.486106][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 131.494231][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 131.517609][ T8944] device veth0_vlan entered promiscuous mode [ 131.540841][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 131.550828][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 131.560930][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 131.570155][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 131.583759][ T8950] device veth0_vlan entered promiscuous mode [ 131.603905][ T8948] device veth0_vlan entered promiscuous mode [ 131.615264][ T8944] device veth1_vlan entered promiscuous mode [ 131.627133][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 131.635273][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 131.644198][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 131.654360][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 131.663896][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 131.672586][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 131.681370][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 131.689584][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 131.697791][ T8951] device veth0_vlan entered promiscuous mode [ 131.715602][ T8951] device veth1_vlan entered promiscuous mode [ 131.732372][ T8948] device veth1_vlan entered promiscuous mode [ 131.758331][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 131.769703][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 131.777695][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 131.786811][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 131.795374][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 131.804470][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 131.813520][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 131.822115][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 131.832421][ T8950] device veth1_vlan entered promiscuous mode [ 131.863914][ T8946] device veth0_vlan entered promiscuous mode [ 131.871936][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 131.880348][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 131.888827][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 131.897059][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 131.921220][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 131.929580][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 131.938814][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 131.954866][ T8953] device veth0_vlan entered promiscuous mode [ 131.974579][ T8946] device veth1_vlan entered promiscuous mode [ 131.987486][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 131.995561][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 132.005496][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 132.014470][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 132.023014][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 132.031538][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 132.049997][ T8953] device veth1_vlan entered promiscuous mode [ 132.076454][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 132.085079][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 132.093239][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 132.101076][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 132.109288][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 132.117894][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 132.134381][ T8948] device veth0_macvtap entered promiscuous mode [ 132.143976][ T8950] device veth0_macvtap entered promiscuous mode [ 132.153986][ T8944] device veth0_macvtap entered promiscuous mode [ 132.168148][ T8944] device veth1_macvtap entered promiscuous mode [ 132.187395][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 132.196144][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 132.204325][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 132.212617][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 132.221170][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 132.229325][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 132.238977][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 132.250586][ T8946] device veth0_macvtap entered promiscuous mode [ 132.278937][ T8948] device veth1_macvtap entered promiscuous mode [ 132.287812][ T8950] device veth1_macvtap entered promiscuous mode [ 132.306751][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 132.315001][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 132.325147][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 132.333518][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 132.342732][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 132.354120][ T8951] device veth0_macvtap entered promiscuous mode [ 132.370976][ T8944] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 132.381314][ T8946] device veth1_macvtap entered promiscuous mode [ 132.402456][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 132.410750][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 132.419225][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 132.428022][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 132.440702][ T8944] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 132.453971][ T8951] device veth1_macvtap entered promiscuous mode [ 132.480681][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 132.489231][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 132.500471][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 132.510904][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 132.520265][ T2675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 132.541075][ T8948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 132.552127][ T8948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.564507][ T8948] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 132.574113][ T8950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 132.585953][ T8950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.596870][ T8950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 132.608168][ T8950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.620743][ T8950] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 132.634693][ T8950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 132.650922][ T8950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.662470][ T8950] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 132.719324][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 132.728003][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 132.737979][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 132.747380][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 132.759405][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 132.768345][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 132.785964][ T8953] device veth0_macvtap entered promiscuous mode [ 132.795680][ T8946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 132.806776][ T8946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.817124][ T8946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 132.829044][ T8946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.839225][ T8946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 132.850183][ T8946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.861858][ T8946] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 132.911441][ T8951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 132.923094][ T8951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.934177][ T8951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 132.945251][ T8951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.955737][ T8951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 132.967001][ T8951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 132.977106][ T8951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 132.987934][ T8951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.000356][ T8951] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 133.008075][ T8948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 133.018888][ T8948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.034366][ T8948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 133.046092][ T8948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.059389][ T8948] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 133.067614][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 133.075705][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 133.084779][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 133.093567][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 133.102319][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 133.111210][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 133.121474][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 133.132434][ T8946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 133.143558][ T8946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.153512][ T8946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 133.164481][ T8946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.174444][ T8946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 133.184962][ T8946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.197718][ T8946] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 133.241576][ T8951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 133.252303][ T8951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.265180][ T8951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 133.276036][ T8951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.293523][ T8951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 133.304336][ T8951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.314674][ T8951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 133.325869][ T8951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.337790][ T8951] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 133.357142][ T8953] device veth1_macvtap entered promiscuous mode [ 133.365475][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 133.397522][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 133.406446][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 133.415904][ T3024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/02/01 03:59:30 executed programs: 6 [ 133.700191][ T8953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 133.711553][ T8953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.721942][ T8953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 133.733272][ T8953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.743169][ T8953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 133.753675][ T8953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.764426][ T8953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 133.775166][ T8953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.785310][ T8953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 133.795747][ T8953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.809612][ T8953] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 133.924098][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 133.942951][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 133.957382][ T8953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 133.972105][ T8953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.983189][ T8953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 133.993671][ T8953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.003854][ T8953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 134.014332][ T8953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.024257][ T8953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 134.035315][ T8953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.045206][ T8953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 134.055982][ T8953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.067896][ T8953] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 134.119055][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 134.138071][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/02/01 03:59:35 executed programs: 173 [ 140.437940][ T9931] [ 140.440305][ T9931] ====================================================== [ 140.447430][ T9931] WARNING: possible circular locking dependency detected [ 140.454533][ T9931] 5.5.0-syzkaller #0 Not tainted [ 140.459446][ T9931] ------------------------------------------------------ [ 140.466468][ T9931] syz-executor.3/9931 is trying to acquire lock: [ 140.472792][ T9931] ffff888094567528 ((wq_completion)wg-kex-wireguard0#4){+.+.}, at: flush_workqueue+0xee/0x1820 [ 140.483191][ T9931] [ 140.483191][ T9931] but task is already holding lock: [ 140.490592][ T9931] ffff88809ab5ce80 (&wg->static_identity.lock){++++}, at: wg_set_device+0xad0/0x2010 [ 140.500146][ T9931] [ 140.500146][ T9931] which lock already depends on the new lock. [ 140.500146][ T9931] [ 140.510576][ T9931] [ 140.510576][ T9931] the existing dependency chain (in reverse order) is: [ 140.519598][ T9931] [ 140.519598][ T9931] -> #2 (&wg->static_identity.lock){++++}: [ 140.527678][ T9931] lock_acquire+0x154/0x250 [ 140.532941][ T9931] down_read+0x39/0x50 [ 140.537518][ T9931] wg_noise_handshake_create_initiation+0x6a/0x15c0 [ 140.544628][ T9931] wg_packet_handshake_send_worker+0xe5/0x1a0 [ 140.551212][ T9931] process_one_work+0x7f5/0x10f0 [ 140.556663][ T9931] worker_thread+0xbbc/0x1630 [ 140.561901][ T9931] kthread+0x332/0x350 [ 140.566490][ T9931] ret_from_fork+0x24/0x30 [ 140.571416][ T9931] [ 140.571416][ T9931] -> #1 ((work_completion)(&peer->transmit_handshake_work)){+.+.}: [ 140.581681][ T9931] lock_acquire+0x154/0x250 [ 140.586691][ T9931] process_one_work+0x7c8/0x10f0 [ 140.592240][ T9931] worker_thread+0xbbc/0x1630 [ 140.597423][ T9931] kthread+0x332/0x350 [ 140.602108][ T9931] ret_from_fork+0x24/0x30 [ 140.607026][ T9931] [ 140.607026][ T9931] -> #0 ((wq_completion)wg-kex-wireguard0#4){+.+.}: [ 140.615918][ T9931] validate_chain+0x1507/0x7be0 [ 140.621273][ T9931] __lock_acquire+0xc5a/0x1bc0 [ 140.626668][ T9931] lock_acquire+0x154/0x250 [ 140.631673][ T9931] flush_workqueue+0x10a/0x1820 [ 140.637121][ T9931] peer_remove_after_dead+0x125/0x280 [ 140.643002][ T9931] wg_peer_remove+0x211/0x270 [ 140.648272][ T9931] wg_set_device+0xb6a/0x2010 [ 140.653717][ T9931] genl_rcv_msg+0xf15/0x13e0 [ 140.658840][ T9931] netlink_rcv_skb+0x19e/0x3e0 [ 140.664105][ T9931] genl_rcv+0x28/0x40 [ 140.668592][ T9931] netlink_unicast+0x766/0x920 [ 140.673924][ T9931] netlink_sendmsg+0xa2b/0xd40 [ 140.679303][ T9931] ____sys_sendmsg+0x4f7/0x7f0 [ 140.684571][ T9931] __sys_sendmsg+0x1ed/0x290 [ 140.689675][ T9931] __x64_sys_sendmsg+0x7f/0x90 [ 140.695033][ T9931] do_syscall_64+0xf7/0x1c0 [ 140.700050][ T9931] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 140.706446][ T9931] [ 140.706446][ T9931] other info that might help us debug this: [ 140.706446][ T9931] [ 140.716657][ T9931] Chain exists of: [ 140.716657][ T9931] (wq_completion)wg-kex-wireguard0#4 --> (work_completion)(&peer->transmit_handshake_work) --> &wg->static_identity.lock [ 140.716657][ T9931] [ 140.735246][ T9931] Possible unsafe locking scenario: [ 140.735246][ T9931] [ 140.742682][ T9931] CPU0 CPU1 [ 140.748043][ T9931] ---- ---- [ 140.753644][ T9931] lock(&wg->static_identity.lock); [ 140.759008][ T9931] lock((work_completion)(&peer->transmit_handshake_work)); [ 140.769005][ T9931] lock(&wg->static_identity.lock); [ 140.776829][ T9931] lock((wq_completion)wg-kex-wireguard0#4); [ 140.782991][ T9931] [ 140.782991][ T9931] *** DEADLOCK *** [ 140.782991][ T9931] [ 140.791219][ T9931] 5 locks held by syz-executor.3/9931: [ 140.796664][ T9931] #0: ffffffff8959b040 (cb_lock){++++}, at: genl_rcv+0x19/0x40 [ 140.804389][ T9931] #1: ffffffff8959af68 (genl_mutex){+.+.}, at: genl_rcv_msg+0xca/0x13e0 [ 140.812795][ T9931] #2: ffffffff89586c60 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 140.821068][ T9931] #3: ffff88809ab5d0a0 (&wg->device_update_lock){+.+.}, at: wg_set_device+0x3dd/0x2010 [ 140.830778][ T9931] #4: ffff88809ab5ce80 (&wg->static_identity.lock){++++}, at: wg_set_device+0xad0/0x2010 [ 140.840675][ T9931] [ 140.840675][ T9931] stack backtrace: [ 140.846560][ T9931] CPU: 1 PID: 9931 Comm: syz-executor.3 Not tainted 5.5.0-syzkaller #0 [ 140.854861][ T9931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.865034][ T9931] Call Trace: [ 140.868308][ T9931] dump_stack+0x1fb/0x318 [ 140.872718][ T9931] print_circular_bug+0xc3f/0xe70 [ 140.877974][ T9931] ? stack_trace_save+0xb6/0x150 [ 140.882909][ T9931] ? save_trace+0x4b/0x9f0 [ 140.887362][ T9931] check_noncircular+0x206/0x3a0 [ 140.892284][ T9931] validate_chain+0x1507/0x7be0 [ 140.897127][ T9931] ? __kasan_check_read+0x11/0x20 [ 140.902138][ T9931] ? mark_lock+0x107/0x1650 [ 140.906643][ T9931] __lock_acquire+0xc5a/0x1bc0 [ 140.911406][ T9931] ? __lock_acquire+0xc5a/0x1bc0 [ 140.916332][ T9931] ? trace_lock_acquire+0x15b/0x1d0 [ 140.921557][ T9931] lock_acquire+0x154/0x250 [ 140.926049][ T9931] ? flush_workqueue+0xee/0x1820 [ 140.931074][ T9931] flush_workqueue+0x10a/0x1820 [ 140.935913][ T9931] ? flush_workqueue+0xee/0x1820 [ 140.940833][ T9931] ? do_raw_spin_unlock+0x142/0x950 [ 140.946018][ T9931] peer_remove_after_dead+0x125/0x280 [ 140.951401][ T9931] wg_peer_remove+0x211/0x270 [ 140.956064][ T9931] wg_set_device+0xb6a/0x2010 [ 140.960863][ T9931] ? __nla_validate_parse+0x17c5/0x1ed0 [ 140.966462][ T9931] genl_rcv_msg+0xf15/0x13e0 [ 140.971040][ T9931] netlink_rcv_skb+0x19e/0x3e0 [ 140.975795][ T9931] ? genl_unbind+0x250/0x250 [ 140.980375][ T9931] genl_rcv+0x28/0x40 [ 140.984440][ T9931] netlink_unicast+0x766/0x920 [ 140.989206][ T9931] netlink_sendmsg+0xa2b/0xd40 [ 140.993964][ T9931] ? netlink_getsockopt+0x9f0/0x9f0 [ 140.999155][ T9931] ____sys_sendmsg+0x4f7/0x7f0 [ 141.003921][ T9931] __sys_sendmsg+0x1ed/0x290 [ 141.008494][ T9931] ? check_preemption_disabled+0xb4/0x260 [ 141.014207][ T9931] ? debug_smp_processor_id+0x9/0x20 [ 141.019603][ T9931] ? debug_smp_processor_id+0x1c/0x20 [ 141.024966][ T9931] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 141.031013][ T9931] ? prepare_exit_to_usermode+0x221/0x5b0 [ 141.036735][ T9931] ? trace_irq_disable_rcuidle+0x23/0x1e0 [ 141.042445][ T9931] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 141.047889][ T9931] ? trace_irq_disable_rcuidle+0x23/0x1e0 [ 141.053588][ T9931] ? do_syscall_64+0x1d/0x1c0 [ 141.058388][ T9931] __x64_sys_sendmsg+0x7f/0x90 [ 141.063283][ T9931] do_syscall_64+0xf7/0x1c0 [ 141.067797][ T9931] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 141.073688][ T9931] RIP: 0033:0x45b399 [ 141.077565][ T9931] 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 [ 141.097157][ T9931] RSP: 002b:00007f87cb556c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 141.105907][ T9931] RAX: ffffffffffffffda RBX: 00007f87cb5576d4 RCX: 000000000045b399 [ 141.113993][ T9931] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 141.121962][ T9931] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 141.130038][ T9931] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 141.138006][ T9931] R13: 00000000000009ba R14: 00000000004cb2b8 R15: 000000000075bfd4 2020/02/01 03:59:40 executed programs: 375