[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.15.196' (ECDSA) to the list of known hosts. 2020/04/08 20:43:28 parsed 1 programs 2020/04/08 20:43:31 executed programs: 0 syzkaller login: [ 61.653923][ T7037] IPVS: ftp: loaded support on port[0] = 21 [ 61.697794][ T7033] IPVS: ftp: loaded support on port[0] = 21 [ 61.710708][ T7048] IPVS: ftp: loaded support on port[0] = 21 [ 61.718380][ T7036] IPVS: ftp: loaded support on port[0] = 21 [ 61.730399][ T7039] IPVS: ftp: loaded support on port[0] = 21 [ 61.768039][ T7049] IPVS: ftp: loaded support on port[0] = 21 [ 61.932440][ T7048] chnl_net:caif_netlink_parms(): no params data found [ 62.155422][ T7049] chnl_net:caif_netlink_parms(): no params data found [ 62.199704][ T7033] chnl_net:caif_netlink_parms(): no params data found [ 62.220618][ T7037] chnl_net:caif_netlink_parms(): no params data found [ 62.251230][ T7039] chnl_net:caif_netlink_parms(): no params data found [ 62.271681][ T7048] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.281197][ T7048] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.292599][ T7048] device bridge_slave_0 entered promiscuous mode [ 62.340323][ T7048] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.348575][ T7048] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.357606][ T7048] device bridge_slave_1 entered promiscuous mode [ 62.405079][ T7048] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.419332][ T7036] chnl_net:caif_netlink_parms(): no params data found [ 62.460077][ T7048] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.501220][ T7033] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.511006][ T7033] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.522539][ T7033] device bridge_slave_0 entered promiscuous mode [ 62.549658][ T7048] team0: Port device team_slave_0 added [ 62.556766][ T7033] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.563845][ T7033] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.575317][ T7033] device bridge_slave_1 entered promiscuous mode [ 62.591743][ T7049] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.601366][ T7049] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.609806][ T7049] device bridge_slave_0 entered promiscuous mode [ 62.623521][ T7049] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.631908][ T7049] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.640377][ T7049] device bridge_slave_1 entered promiscuous mode [ 62.648961][ T7048] team0: Port device team_slave_1 added [ 62.675633][ T7048] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.682770][ T7048] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.709992][ T7048] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.737752][ T7039] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.746237][ T7039] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.755847][ T7039] device bridge_slave_0 entered promiscuous mode [ 62.768073][ T7037] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.777784][ T7037] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.787541][ T7037] device bridge_slave_0 entered promiscuous mode [ 62.795707][ T7048] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.802684][ T7048] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.830733][ T7048] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.850648][ T7039] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.859725][ T7039] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.868077][ T7039] device bridge_slave_1 entered promiscuous mode [ 62.879475][ T7037] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.887171][ T7037] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.895855][ T7037] device bridge_slave_1 entered promiscuous mode [ 62.910905][ T7033] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.922050][ T7049] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.944323][ T7049] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.971429][ T7033] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.016834][ T7037] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.029743][ T7037] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.052433][ T7039] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.062640][ T7036] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.070671][ T7036] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.078932][ T7036] device bridge_slave_0 entered promiscuous mode [ 63.088444][ T7049] team0: Port device team_slave_0 added [ 63.137262][ T7048] device hsr_slave_0 entered promiscuous mode [ 63.194563][ T7048] device hsr_slave_1 entered promiscuous mode [ 63.257881][ T7033] team0: Port device team_slave_0 added [ 63.265628][ T7039] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.278178][ T7036] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.286225][ T7036] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.293881][ T7036] device bridge_slave_1 entered promiscuous mode [ 63.302041][ T7049] team0: Port device team_slave_1 added [ 63.331791][ T7033] team0: Port device team_slave_1 added [ 63.349567][ T7037] team0: Port device team_slave_0 added [ 63.356846][ T7049] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.368526][ T7049] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 63.399425][ T7049] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.436273][ T7039] team0: Port device team_slave_0 added [ 63.443741][ T7037] team0: Port device team_slave_1 added [ 63.459046][ T7049] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.466435][ T7049] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 63.494083][ T7049] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.510710][ T7036] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.523604][ T7039] team0: Port device team_slave_1 added [ 63.537034][ T7033] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.544133][ T7033] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 63.571135][ T7033] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.636540][ T7049] device hsr_slave_0 entered promiscuous mode [ 63.694612][ T7049] device hsr_slave_1 entered promiscuous mode [ 63.734047][ T7049] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.741881][ T7049] Cannot create hsr debugfs directory [ 63.752484][ T7036] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.780185][ T7033] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.787449][ T7033] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 63.814606][ T7033] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.845868][ T7037] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.852844][ T7037] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 63.880963][ T7037] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.892825][ T7039] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.900601][ T7039] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 63.927712][ T7039] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.943640][ T7039] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.951268][ T7039] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 63.977893][ T7039] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.013822][ T7037] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.020790][ T7037] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.049106][ T7037] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.105970][ T7033] device hsr_slave_0 entered promiscuous mode [ 64.144224][ T7033] device hsr_slave_1 entered promiscuous mode [ 64.183854][ T7033] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.191447][ T7033] Cannot create hsr debugfs directory [ 64.200073][ T7036] team0: Port device team_slave_0 added [ 64.266915][ T7039] device hsr_slave_0 entered promiscuous mode [ 64.294261][ T7039] device hsr_slave_1 entered promiscuous mode [ 64.344135][ T7039] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.351745][ T7039] Cannot create hsr debugfs directory [ 64.368696][ T7036] team0: Port device team_slave_1 added [ 64.447950][ T7037] device hsr_slave_0 entered promiscuous mode [ 64.514257][ T7037] device hsr_slave_1 entered promiscuous mode [ 64.564043][ T7037] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.571640][ T7037] Cannot create hsr debugfs directory [ 64.707864][ T7036] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.725604][ T7036] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.754900][ T7036] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.770256][ T7036] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.778442][ T7036] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 64.805916][ T7036] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.898083][ T7036] device hsr_slave_0 entered promiscuous mode [ 64.954147][ T7036] device hsr_slave_1 entered promiscuous mode [ 64.993763][ T7036] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.001340][ T7036] Cannot create hsr debugfs directory [ 65.018065][ T7048] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 65.094206][ T7048] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 65.139953][ T7048] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 65.227965][ T7048] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 65.356939][ T7049] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 65.470174][ T7049] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 65.531021][ T7049] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 65.582373][ T7039] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 65.625227][ T7049] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 65.716454][ T7039] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 65.789554][ T7039] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 65.846205][ T7039] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 65.865134][ T7037] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.917675][ T7037] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.999456][ T7037] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.046761][ T7037] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.098473][ T7033] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 66.155785][ T7033] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 66.196886][ T7033] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 66.261394][ T7033] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 66.392282][ T7036] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 66.418959][ T7036] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 66.477774][ T7036] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 66.545914][ T7036] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 66.618049][ T7048] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.637807][ T7049] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.668794][ T7048] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.683104][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.696083][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.705540][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.714889][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.723325][ T2961] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.730596][ T2961] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.740919][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.762938][ T7049] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.782235][ T7039] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.806368][ T7033] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.813185][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.825288][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.833186][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.843281][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.852094][ T2960] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.859233][ T2960] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.868114][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.877299][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.886057][ T2960] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.893470][ T2960] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.902750][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.934781][ T7037] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.957672][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.967176][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.977940][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.988051][ T2960] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.995242][ T2960] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.003463][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.012542][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.021999][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.031003][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.039931][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.049520][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.057969][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.066238][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.075515][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.085949][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.094684][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.102402][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.111973][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.123200][ T7039] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.141992][ T7037] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.154878][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.167723][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.177125][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.187749][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.196925][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.207015][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.228396][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.236837][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.245731][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.256489][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.265354][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.272513][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.280949][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.291052][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.301223][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.313168][ T7033] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.328261][ T7048] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.341467][ T7048] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.363919][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.372212][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.382240][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.391778][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.400473][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.409398][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.418414][ T2961] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.426337][ T2961] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.434644][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.443084][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.452623][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.462571][ T2961] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.469865][ T2961] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.488462][ T7049] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.515473][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.523794][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.532674][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.544473][ T2961] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.551544][ T2961] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.559868][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.568860][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.577863][ T2961] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.585006][ T2961] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.592908][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.602468][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.611145][ T2961] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.618488][ T2961] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.626796][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.635921][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.672150][ T7048] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.687200][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.697526][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.707436][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.718315][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.727556][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.737037][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.745373][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.752885][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.762817][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.772201][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.781680][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.790874][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.804266][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.812083][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.821379][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.842863][ T7039] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 67.855357][ T7039] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.895830][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.904994][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.916864][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.926957][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.937396][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.946178][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.955070][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.964707][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.973812][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.982277][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.991115][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.000143][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.009335][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.017290][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.025554][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.034917][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.043794][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.052101][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.061619][ T7037] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.072544][ T7049] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.093915][ T7039] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.102814][ T7036] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.120454][ T7033] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.148453][ T7033] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.159444][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.167556][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.176181][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.185222][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.194478][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.227765][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.237362][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.268943][ T7036] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.280601][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.290114][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.299011][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.308574][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.317412][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.327566][ T2961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.349713][ T7033] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.370750][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.380501][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.390943][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.400401][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.409283][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.416480][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.446102][ T7037] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.464906][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.473080][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.483521][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.491841][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.501813][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.510331][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.517611][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.525358][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.534227][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.544137][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.551916][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.567649][ T7048] device veth0_vlan entered promiscuous mode [ 68.578739][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.588081][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.605434][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.614595][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.643879][ T7048] device veth1_vlan entered promiscuous mode [ 68.655224][ T7049] device veth0_vlan entered promiscuous mode [ 68.673612][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.681549][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.690198][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.699959][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.709189][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.731186][ T7039] device veth0_vlan entered promiscuous mode [ 68.759052][ T7049] device veth1_vlan entered promiscuous mode [ 68.767627][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.776696][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.785966][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.795283][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.805640][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.816320][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.825077][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.834855][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.844441][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.858102][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.870002][ T7033] device veth0_vlan entered promiscuous mode [ 68.901588][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.909483][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.921941][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.930168][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.938287][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.946509][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.955624][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.964784][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.972875][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.981915][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.990693][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.010210][ T7033] device veth1_vlan entered promiscuous mode [ 69.025610][ T2802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.036251][ T2802] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.045621][ T2802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.054488][ T2802] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.067100][ T7036] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.080572][ T7048] device veth0_macvtap entered promiscuous mode [ 69.090366][ T7037] device veth0_vlan entered promiscuous mode [ 69.101320][ T7039] device veth1_vlan entered promiscuous mode [ 69.116579][ T2802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.128433][ T2802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.141804][ T7048] device veth1_macvtap entered promiscuous mode [ 69.160364][ T7037] device veth1_vlan entered promiscuous mode [ 69.175093][ T2802] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.184866][ T2802] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.193847][ T2802] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.209912][ T7048] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.229184][ T7049] device veth0_macvtap entered promiscuous mode [ 69.254525][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.262601][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.273318][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.282280][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.291529][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.301720][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.309415][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.318655][ T7048] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.332717][ T7049] device veth1_macvtap entered promiscuous mode [ 69.344009][ T7036] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.360480][ T7033] device veth0_macvtap entered promiscuous mode [ 69.371709][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.381088][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.392676][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.401936][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.412351][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.422170][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.458891][ T7033] device veth1_macvtap entered promiscuous mode [ 69.467114][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.478874][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.487934][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.497186][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.515951][ T7037] device veth0_macvtap entered promiscuous mode [ 69.530340][ T7049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 69.542027][ T7049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.558355][ T7049] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.576819][ T7039] device veth0_macvtap entered promiscuous mode [ 69.619127][ T7037] device veth1_macvtap entered promiscuous mode [ 69.627317][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.636860][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.645689][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.655382][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.664935][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.675120][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.688922][ T7049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 69.701989][ T7049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.713799][ T7049] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.726568][ T7039] device veth1_macvtap entered promiscuous mode [ 69.803434][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.811616][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.820533][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.829949][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.839678][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.849117][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.928063][ T7037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 69.945805][ T7037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.959057][ T7037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 69.970651][ T7037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.989806][ T7037] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.005858][ T7039] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.018350][ T7039] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.030198][ T7039] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.043295][ T7039] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.056464][ T7039] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.067625][ T7039] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.080284][ T7039] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.090006][ T7033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.102863][ T7033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.116939][ T7033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.128467][ T7033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.139452][ T7033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.150730][ T7033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.163324][ T7033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.181204][ T7033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.197347][ T7033] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.245399][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.255595][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.266191][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.275008][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 2020/04/08 20:43:40 executed programs: 6 [ 70.287933][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.298406][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.308511][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.322834][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.334276][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.334814][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.353885][ T7037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.367396][ T7037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.378157][ T7037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.389615][ T7037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.405141][ T7037] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.415974][ T7039] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.428502][ T7039] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.439378][ T7039] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.450695][ T7039] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.461024][ T7039] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.471948][ T7039] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.484085][ T7039] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.495145][ T7033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.511176][ T7033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.526980][ T7033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.537861][ T7033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.551341][ T7033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.562375][ T7033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.574179][ T7033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.586607][ T7033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.598609][ T7033] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.608384][ T7036] device veth0_vlan entered promiscuous mode [ 70.618253][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.627155][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.636508][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.646182][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.663676][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.684017][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.869510][ T7036] device veth1_vlan entered promiscuous mode [ 70.925166][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.358626][ T7036] device veth0_macvtap entered promiscuous mode [ 71.367461][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.386527][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.409809][ T7036] device veth1_macvtap entered promiscuous mode [ 71.430644][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.458320][ T2960] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.504606][ T7036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.519708][ T7036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.542901][ T7036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.571923][ T7036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.586503][ T7036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.602555][ T7036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.623144][ T7036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.634633][ T7036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.644636][ T7036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.655551][ T7036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.667344][ T7036] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.683286][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.692544][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.707613][ T7036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.721769][ T7036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.732282][ T7036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.743884][ T7036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.759002][ T7036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.773886][ T7036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.784860][ T7036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.795922][ T7036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.807512][ T7036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.819049][ T7036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.832153][ T7036] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.850919][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.875376][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.369426][ T8516] [ 72.371791][ T8516] ===================================================== [ 72.379065][ T8516] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 72.386619][ T8516] 5.6.0-syzkaller #0 Not tainted [ 72.391590][ T8516] ----------------------------------------------------- [ 72.398620][ T8516] syz-executor.0/8516 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 72.406739][ T8516] ffff8880939b8148 (&pid->wait_pidfd){+.+.}-{2:2}, at: io_submit_one+0x10f5/0x1a80 [ 72.416306][ T8516] [ 72.416306][ T8516] and this task is already holding: [ 72.423700][ T8516] ffff888090b38658 (&ctx->ctx_lock){..-.}-{2:2}, at: io_submit_one+0x10cb/0x1a80 [ 72.432979][ T8516] which would create a new lock dependency: [ 72.438964][ T8516] (&ctx->ctx_lock){..-.}-{2:2} -> (&pid->wait_pidfd){+.+.}-{2:2} [ 72.446775][ T8516] [ 72.446775][ T8516] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 72.456262][ T8516] (&ctx->ctx_lock){..-.}-{2:2} [ 72.456270][ T8516] [ 72.456270][ T8516] ... which became SOFTIRQ-irq-safe at: [ 72.469189][ T8516] lock_acquire+0x169/0x480 [ 72.473855][ T8516] _raw_spin_lock_irq+0x67/0x80 [ 72.478778][ T8516] free_ioctx_users+0x30/0x1c0 [ 72.483601][ T8516] percpu_ref_put+0x18d/0x1a0 [ 72.488345][ T8516] rcu_core+0x816/0x1120 [ 72.492754][ T8516] __do_softirq+0x268/0x80c [ 72.497389][ T8516] run_ksoftirqd+0x60/0xf0 [ 72.501935][ T8516] smpboot_thread_fn+0x572/0x970 [ 72.506991][ T8516] kthread+0x353/0x380 [ 72.511138][ T8516] ret_from_fork+0x24/0x30 [ 72.515807][ T8516] [ 72.515807][ T8516] to a SOFTIRQ-irq-unsafe lock: [ 72.522847][ T8516] (&pid->wait_pidfd){+.+.}-{2:2} [ 72.522854][ T8516] [ 72.522854][ T8516] ... which became SOFTIRQ-irq-unsafe at: [ 72.535701][ T8516] ... [ 72.535709][ T8516] lock_acquire+0x169/0x480 [ 72.543045][ T8516] _raw_spin_lock+0x2a/0x40 [ 72.547793][ T8516] proc_pid_make_inode+0x187/0x2d0 [ 72.553231][ T8516] proc_pid_instantiate+0x4b/0x1a0 [ 72.558500][ T8516] proc_pid_lookup+0x218/0x2f0 [ 72.563346][ T8516] proc_root_lookup+0x1b/0x50 [ 72.568107][ T8516] __lookup_slow+0x240/0x370 [ 72.572759][ T8516] walk_component+0x442/0x680 [ 72.577513][ T8516] link_path_walk+0x66d/0xba0 [ 72.582250][ T8516] path_openat+0x21d/0x38b0 [ 72.586826][ T8516] do_filp_open+0x191/0x3a0 [ 72.591407][ T8516] do_sys_openat2+0x463/0x770 [ 72.596160][ T8516] __x64_sys_open+0x1af/0x1e0 [ 72.600913][ T8516] do_syscall_64+0xf3/0x1b0 [ 72.605477][ T8516] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 72.611426][ T8516] [ 72.611426][ T8516] other info that might help us debug this: [ 72.611426][ T8516] [ 72.621626][ T8516] Possible interrupt unsafe locking scenario: [ 72.621626][ T8516] [ 72.630154][ T8516] CPU0 CPU1 [ 72.635507][ T8516] ---- ---- [ 72.640963][ T8516] lock(&pid->wait_pidfd); [ 72.645444][ T8516] local_irq_disable(); [ 72.652179][ T8516] lock(&ctx->ctx_lock); [ 72.658995][ T8516] lock(&pid->wait_pidfd); [ 72.666338][ T8516] [ 72.669777][ T8516] lock(&ctx->ctx_lock); [ 72.674258][ T8516] [ 72.674258][ T8516] *** DEADLOCK *** [ 72.674258][ T8516] [ 72.682380][ T8516] 1 lock held by syz-executor.0/8516: [ 72.687719][ T8516] #0: ffff888090b38658 (&ctx->ctx_lock){..-.}-{2:2}, at: io_submit_one+0x10cb/0x1a80 [ 72.697263][ T8516] [ 72.697263][ T8516] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 72.707647][ T8516] -> (&ctx->ctx_lock){..-.}-{2:2} { [ 72.712826][ T8516] IN-SOFTIRQ-W at: [ 72.716790][ T8516] lock_acquire+0x169/0x480 [ 72.722915][ T8516] _raw_spin_lock_irq+0x67/0x80 [ 72.729385][ T8516] free_ioctx_users+0x30/0x1c0 [ 72.735782][ T8516] percpu_ref_put+0x18d/0x1a0 [ 72.742094][ T8516] rcu_core+0x816/0x1120 [ 72.747962][ T8516] __do_softirq+0x268/0x80c [ 72.754088][ T8516] run_ksoftirqd+0x60/0xf0 [ 72.760130][ T8516] smpboot_thread_fn+0x572/0x970 [ 72.766689][ T8516] kthread+0x353/0x380 [ 72.772383][ T8516] ret_from_fork+0x24/0x30 [ 72.778432][ T8516] INITIAL USE at: [ 72.782300][ T8516] lock_acquire+0x169/0x480 [ 72.788335][ T8516] _raw_spin_lock_irq+0x67/0x80 [ 72.794727][ T8516] io_submit_one+0x10cb/0x1a80 [ 72.801030][ T8516] __se_sys_io_submit+0x117/0x220 [ 72.807587][ T8516] do_syscall_64+0xf3/0x1b0 [ 72.813623][ T8516] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 72.821043][ T8516] } [ 72.823608][ T8516] ... key at: [] ioctx_alloc.__key+0x0/0x10 [ 72.831556][ T8516] ... acquired at: [ 72.835335][ T8516] lock_acquire+0x169/0x480 [ 72.839996][ T8516] _raw_spin_lock+0x2a/0x40 [ 72.844641][ T8516] io_submit_one+0x10f5/0x1a80 [ 72.849558][ T8516] __se_sys_io_submit+0x117/0x220 [ 72.854732][ T8516] do_syscall_64+0xf3/0x1b0 [ 72.859387][ T8516] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 72.865420][ T8516] [ 72.867719][ T8516] [ 72.867719][ T8516] the dependencies between the lock to be acquired [ 72.867721][ T8516] and SOFTIRQ-irq-unsafe lock: [ 72.881192][ T8516] -> (&pid->wait_pidfd){+.+.}-{2:2} { [ 72.886547][ T8516] HARDIRQ-ON-W at: [ 72.890664][ T8516] lock_acquire+0x169/0x480 [ 72.896809][ T8516] _raw_spin_lock+0x2a/0x40 [ 72.902944][ T8516] proc_pid_make_inode+0x187/0x2d0 [ 72.909691][ T8516] proc_pid_instantiate+0x4b/0x1a0 [ 72.916451][ T8516] proc_pid_lookup+0x218/0x2f0 [ 72.922838][ T8516] proc_root_lookup+0x1b/0x50 [ 72.929148][ T8516] __lookup_slow+0x240/0x370 [ 72.935369][ T8516] walk_component+0x442/0x680 [ 72.941671][ T8516] link_path_walk+0x66d/0xba0 [ 72.947985][ T8516] path_openat+0x21d/0x38b0 [ 72.954109][ T8516] do_filp_open+0x191/0x3a0 [ 72.960247][ T8516] do_sys_openat2+0x463/0x770 [ 72.966545][ T8516] __x64_sys_open+0x1af/0x1e0 [ 72.972844][ T8516] do_syscall_64+0xf3/0x1b0 [ 72.978988][ T8516] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 72.986511][ T8516] SOFTIRQ-ON-W at: [ 72.990479][ T8516] lock_acquire+0x169/0x480 [ 72.997559][ T8516] _raw_spin_lock+0x2a/0x40 [ 73.003684][ T8516] proc_pid_make_inode+0x187/0x2d0 [ 73.010417][ T8516] proc_pid_instantiate+0x4b/0x1a0 [ 73.017162][ T8516] proc_pid_lookup+0x218/0x2f0 [ 73.023560][ T8516] proc_root_lookup+0x1b/0x50 [ 73.029871][ T8516] __lookup_slow+0x240/0x370 [ 73.036091][ T8516] walk_component+0x442/0x680 [ 73.042520][ T8516] link_path_walk+0x66d/0xba0 [ 73.048917][ T8516] path_openat+0x21d/0x38b0 [ 73.055149][ T8516] do_filp_open+0x191/0x3a0 [ 73.061286][ T8516] do_sys_openat2+0x463/0x770 [ 73.067600][ T8516] __x64_sys_open+0x1af/0x1e0 [ 73.073911][ T8516] do_syscall_64+0xf3/0x1b0 [ 73.080036][ T8516] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 73.087649][ T8516] INITIAL USE at: [ 73.091515][ T8516] lock_acquire+0x169/0x480 [ 73.097551][ T8516] _raw_spin_lock_irqsave+0x9e/0xc0 [ 73.104281][ T8516] __wake_up+0xb8/0x150 [ 73.109971][ T8516] do_notify_parent+0x167/0xce0 [ 73.116371][ T8516] do_exit+0x12c5/0x1f80 [ 73.122157][ T8516] call_usermodehelper_exec_async+0x47c/0x480 [ 73.129761][ T8516] ret_from_fork+0x24/0x30 [ 73.135709][ T8516] } [ 73.138187][ T8516] ... key at: [] alloc_pid.__key+0x0/0x10 [ 73.145970][ T8516] ... acquired at: [ 73.149773][ T8516] lock_acquire+0x169/0x480 [ 73.154590][ T8516] _raw_spin_lock+0x2a/0x40 [ 73.159269][ T8516] io_submit_one+0x10f5/0x1a80 [ 73.164180][ T8516] __se_sys_io_submit+0x117/0x220 [ 73.169349][ T8516] do_syscall_64+0xf3/0x1b0 [ 73.173998][ T8516] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 73.180039][ T8516] [ 73.182346][ T8516] [ 73.182346][ T8516] stack backtrace: [ 73.188213][ T8516] CPU: 1 PID: 8516 Comm: syz-executor.0 Not tainted 5.6.0-syzkaller #0 [ 73.196428][ T8516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.207574][ T8516] Call Trace: [ 73.211015][ T8516] dump_stack+0x1e9/0x30e [ 73.215342][ T8516] validate_chain+0x8479/0x8920 [ 73.220185][ T8516] ? mark_lock+0x102/0x1b00 [ 73.224664][ T8516] ? __lock_acquire+0x116c/0x2b90 [ 73.229664][ T8516] __lock_acquire+0x116c/0x2b90 [ 73.234507][ T8516] ? lock_acquire+0x169/0x480 [ 73.239167][ T8516] lock_acquire+0x169/0x480 [ 73.243642][ T8516] ? io_submit_one+0x10f5/0x1a80 [ 73.248673][ T8516] ? do_raw_spin_lock+0xfe/0x800 [ 73.253631][ T8516] _raw_spin_lock+0x2a/0x40 [ 73.258166][ T8516] ? io_submit_one+0x10f5/0x1a80 [ 73.263090][ T8516] io_submit_one+0x10f5/0x1a80 [ 73.267844][ T8516] ? aio_poll_complete_work+0x490/0x490 [ 73.273362][ T8516] __se_sys_io_submit+0x117/0x220 [ 73.278371][ T8516] ? 0xffffffff81000000 [ 73.282519][ T8516] do_syscall_64+0xf3/0x1b0 [ 73.287001][ T8516] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 73.293060][ T8516] RIP: 0033:0x45c889 [ 73.296928][ T8516] 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 [ 73.316561][ T8516] RSP: 002b:00007f0f7d9dcc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 73.325188][ T8516] RAX: ffffffffffffffda RBX: 00007f0f7d9dd6d4 RCX: 000000000045c889 [ 73.333363][ T8516] RDX: 0000000020000040 RSI: 0000000020000103 RDI: 00007f0f7d9de000 [ 73.341321][ T8516] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 73.349333][ T8516] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 73.357483][ T8516] R13: 00000000000001f9 R14: 00000000004c426b R15: 000000000076bfac 2020/04/08 20:43:45 executed programs: 80 2020/04/08 20:43:50 executed programs: 242