[ 90.218886][ T27] audit: type=1800 audit(1582061958.734:25): pid=9585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 90.252431][ T27] audit: type=1800 audit(1582061958.734:26): pid=9585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 90.283453][ T27] audit: type=1800 audit(1582061958.734:27): pid=9585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [ 90.691336][ T9653] sshd (9653) used greatest stack depth: 23032 bytes left [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.168' (ECDSA) to the list of known hosts. 2020/02/18 21:39:42 parsed 1 programs 2020/02/18 21:39:44 executed programs: 0 syzkaller login: [ 116.115565][ T9760] IPVS: ftp: loaded support on port[0] = 21 [ 116.158140][ T9763] IPVS: ftp: loaded support on port[0] = 21 [ 116.176186][ T9764] IPVS: ftp: loaded support on port[0] = 21 [ 116.240658][ T9768] IPVS: ftp: loaded support on port[0] = 21 [ 116.251868][ T9770] IPVS: ftp: loaded support on port[0] = 21 [ 116.263769][ T9769] IPVS: ftp: loaded support on port[0] = 21 [ 116.386019][ T9764] chnl_net:caif_netlink_parms(): no params data found [ 116.510654][ T9760] chnl_net:caif_netlink_parms(): no params data found [ 116.555023][ T9764] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.563209][ T9764] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.570925][ T9764] device bridge_slave_0 entered promiscuous mode [ 116.579273][ T9763] chnl_net:caif_netlink_parms(): no params data found [ 116.596412][ T9770] chnl_net:caif_netlink_parms(): no params data found [ 116.618101][ T9764] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.625330][ T9764] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.635079][ T9764] device bridge_slave_1 entered promiscuous mode [ 116.709941][ T9764] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.748890][ T9764] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.758471][ T9768] chnl_net:caif_netlink_parms(): no params data found [ 116.802799][ T9769] chnl_net:caif_netlink_parms(): no params data found [ 116.822082][ T9763] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.829767][ T9763] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.840949][ T9763] device bridge_slave_0 entered promiscuous mode [ 116.888783][ T9763] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.898644][ T9763] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.907687][ T9763] device bridge_slave_1 entered promiscuous mode [ 116.923312][ T9764] team0: Port device team_slave_0 added [ 116.943191][ T9763] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.966333][ T9760] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.973856][ T9760] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.981655][ T9760] device bridge_slave_0 entered promiscuous mode [ 116.990663][ T9764] team0: Port device team_slave_1 added [ 117.001224][ T9763] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.010885][ T9770] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.018051][ T9770] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.025917][ T9770] device bridge_slave_0 entered promiscuous mode [ 117.049341][ T9760] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.059891][ T9760] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.067819][ T9760] device bridge_slave_1 entered promiscuous mode [ 117.095370][ T9770] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.106312][ T9770] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.114424][ T9770] device bridge_slave_1 entered promiscuous mode [ 117.189696][ T9760] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.199649][ T9764] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.207152][ T9764] 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. [ 117.233963][ T9764] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.248067][ T9763] team0: Port device team_slave_0 added [ 117.256148][ T9770] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.267877][ T9770] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.277133][ T9768] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.287876][ T9768] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.295719][ T9768] device bridge_slave_0 entered promiscuous mode [ 117.308287][ T9768] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.316180][ T9768] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.324097][ T9768] device bridge_slave_1 entered promiscuous mode [ 117.332445][ T9760] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.342014][ T9764] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.349183][ T9764] 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. [ 117.375709][ T9764] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.388199][ T9763] team0: Port device team_slave_1 added [ 117.406484][ T9769] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.413774][ T9769] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.421377][ T9769] device bridge_slave_0 entered promiscuous mode [ 117.454218][ T9768] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.469777][ T9768] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.481964][ T9770] team0: Port device team_slave_0 added [ 117.488403][ T9769] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.495941][ T9769] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.504771][ T9769] device bridge_slave_1 entered promiscuous mode [ 117.542352][ T9770] team0: Port device team_slave_1 added [ 117.562571][ T9760] team0: Port device team_slave_0 added [ 117.576503][ T9769] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.587080][ T9763] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.594274][ T9763] 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. [ 117.620325][ T9763] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.633788][ T9768] team0: Port device team_slave_0 added [ 117.639986][ T9763] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.648174][ T9763] 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. [ 117.674533][ T9763] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.693075][ T9760] team0: Port device team_slave_1 added [ 117.745865][ T9764] device hsr_slave_0 entered promiscuous mode [ 117.782794][ T9764] device hsr_slave_1 entered promiscuous mode [ 117.835035][ T9769] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.850632][ T9768] team0: Port device team_slave_1 added [ 117.878422][ T9760] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.885632][ T9760] 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. [ 117.912012][ T9760] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.930283][ T9760] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.937376][ T9760] 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. [ 117.963998][ T9760] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.002259][ T9770] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.013468][ T9770] 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. [ 118.040193][ T9770] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.085533][ T9763] device hsr_slave_0 entered promiscuous mode [ 118.142859][ T9763] device hsr_slave_1 entered promiscuous mode [ 118.202738][ T9763] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 118.210643][ T9763] Cannot create hsr debugfs directory [ 118.227601][ T9768] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.234676][ T9768] 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. [ 118.260659][ T9768] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.274603][ T9769] team0: Port device team_slave_0 added [ 118.280921][ T9768] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.287988][ T9768] 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. [ 118.314678][ T9768] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.326476][ T9770] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.333496][ T9770] 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. [ 118.359669][ T9770] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.393435][ T9769] team0: Port device team_slave_1 added [ 118.495561][ T9760] device hsr_slave_0 entered promiscuous mode [ 118.552951][ T9760] device hsr_slave_1 entered promiscuous mode [ 118.612554][ T9760] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 118.620196][ T9760] Cannot create hsr debugfs directory [ 118.695407][ T9768] device hsr_slave_0 entered promiscuous mode [ 118.722746][ T9768] device hsr_slave_1 entered promiscuous mode [ 118.762508][ T9768] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 118.770227][ T9768] Cannot create hsr debugfs directory [ 118.793351][ T9769] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.800350][ T9769] 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. [ 118.826526][ T9769] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.841783][ T9769] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.849000][ T9769] 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. [ 118.874955][ T9769] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.955460][ T9770] device hsr_slave_0 entered promiscuous mode [ 118.992904][ T9770] device hsr_slave_1 entered promiscuous mode [ 119.032500][ T9770] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 119.040110][ T9770] Cannot create hsr debugfs directory [ 119.145543][ T9769] device hsr_slave_0 entered promiscuous mode [ 119.202836][ T9769] device hsr_slave_1 entered promiscuous mode [ 119.272390][ T9769] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 119.279956][ T9769] Cannot create hsr debugfs directory [ 119.542438][ T9763] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 119.588023][ T9763] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 119.654557][ T9764] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 119.707472][ T9763] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 119.765247][ T9763] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 119.818303][ T9764] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 119.870267][ T9764] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 119.943783][ T9764] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 120.025169][ T9760] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 120.086692][ T9760] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 120.159745][ T9760] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 120.217457][ T9760] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 120.298054][ T9769] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 120.335098][ T9769] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 120.407162][ T9769] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 120.445788][ T9769] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 120.506331][ T9768] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 120.547432][ T9768] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 120.606165][ T9768] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 120.665935][ T9768] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 120.806943][ T9763] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.820374][ T9770] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 120.877364][ T9770] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 120.939903][ T9770] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 120.989004][ T9764] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.008330][ T9763] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.019754][ T9770] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 121.061046][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 121.070739][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 121.100454][ T9764] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.124169][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 121.135009][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 121.144117][ T2824] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.151388][ T2824] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.159780][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 121.169155][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 121.177327][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 121.194417][ T9760] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.209124][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 121.217807][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 121.226896][ T2824] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.234215][ T2824] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.245187][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 121.254232][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 121.263124][ T2824] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.270178][ T2824] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.278368][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 121.310255][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 121.319984][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 121.328909][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 121.339143][ T2824] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.346271][ T2824] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.354203][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 121.383793][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 121.395241][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 121.404609][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 121.414145][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 121.423181][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 121.430893][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 121.442166][ T9760] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.471548][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 121.479969][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 121.489545][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 121.498549][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 121.507976][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 121.516743][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 121.525535][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 121.534239][ T2691] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.541326][ T2691] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.570443][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 121.580059][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 121.588192][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 121.597269][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 121.606103][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 121.615097][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 121.623903][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 121.632219][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 121.640913][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 121.649926][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 121.671391][ T9763] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 121.686180][ T9763] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 121.703602][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 121.712081][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 121.741351][ T9769] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.757295][ T9764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 121.781692][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 121.793108][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 121.801550][ T2701] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.808712][ T2701] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.826701][ T9768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.849485][ T9769] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.869574][ T9770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.878564][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 121.886495][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 121.894306][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 121.902151][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 121.909918][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 121.918488][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 121.927589][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 121.936159][ T2871] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.943257][ T2871] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.951160][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 121.969486][ T9764] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.000188][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 122.010245][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 122.025605][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.035249][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.044139][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.053097][ T2824] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.060150][ T2824] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.068031][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 122.077008][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 122.086465][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 122.103384][ T9770] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.131053][ T9768] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.141120][ T9763] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.154395][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.168628][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.176469][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 122.185593][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 122.194679][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 122.204071][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.212885][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 122.221462][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 122.229932][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 122.238407][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 122.247099][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.255032][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.294147][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 122.301976][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 122.314583][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.324535][ T2824] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.331607][ T2824] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.339529][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 122.348531][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 122.356922][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.366104][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.374674][ T2824] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.381723][ T2824] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.389477][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 122.398445][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 122.407414][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 122.416232][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 122.424856][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 122.433867][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 122.442913][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.451315][ T2824] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.458475][ T2824] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.466851][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.475577][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.484183][ T2824] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.491280][ T2824] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.504570][ T9760] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 122.533682][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 122.534221][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 122.553662][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 122.562085][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 122.574290][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 122.593427][ T9769] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 122.636886][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.645979][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 122.656896][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 122.665472][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 122.674486][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 122.683089][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.691597][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 122.700406][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 122.709203][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 122.718225][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 122.726740][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 122.735622][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 122.744499][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 122.753364][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 122.761917][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 122.769864][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 122.777428][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 122.785908][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 122.812067][ T9760] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.828746][ T9770] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 122.840807][ T9770] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 122.849439][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 122.857855][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 122.866195][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 122.874935][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 122.891073][ T9763] device veth0_vlan entered promiscuous mode [ 122.910967][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 122.921222][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 122.930032][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 122.939241][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 122.947920][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 122.957216][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 122.988644][ T9768] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 123.003238][ T9768] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 123.015280][ T9763] device veth1_vlan entered promiscuous mode [ 123.024032][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 123.032102][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 123.044810][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 123.054794][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 123.063439][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 123.071629][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.081154][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.090517][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 123.098738][ T2871] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 123.111890][ T9764] device veth0_vlan entered promiscuous mode [ 123.159280][ T9769] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.181726][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 123.190644][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 123.199587][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 123.210159][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 123.247294][ T9764] device veth1_vlan entered promiscuous mode [ 123.258535][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 123.266970][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 123.281991][ T9760] device veth0_vlan entered promiscuous mode [ 123.300070][ T9770] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.310104][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 123.320053][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 123.335298][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 123.344578][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 123.360662][ T9760] device veth1_vlan entered promiscuous mode [ 123.383062][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 123.390785][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 123.399161][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 123.413145][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 123.421589][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 123.447271][ T9769] device veth0_vlan entered promiscuous mode [ 123.458628][ T9768] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.478131][ T9763] device veth0_macvtap entered promiscuous mode [ 123.487789][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 123.496527][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 123.508751][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 123.517472][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 123.527260][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 123.535652][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 123.553488][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 123.562098][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 123.575857][ T9763] device veth1_macvtap entered promiscuous mode [ 123.600470][ T9769] device veth1_vlan entered promiscuous mode [ 123.609349][ T9764] device veth0_macvtap entered promiscuous mode [ 123.634431][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 123.643516][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 123.652171][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 123.660839][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 123.669703][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 123.682782][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 123.691352][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 123.705673][ T9764] device veth1_macvtap entered promiscuous mode [ 123.779250][ T9764] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.787290][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 123.801411][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 123.809580][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 123.818191][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 123.826550][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 123.835372][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 123.844101][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 123.853082][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 123.864642][ T9770] device veth0_vlan entered promiscuous mode [ 123.871451][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 123.879699][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 123.890133][ T9763] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 123.901095][ T9763] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.913361][ T9763] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.923357][ T9760] device veth0_macvtap entered promiscuous mode [ 123.938711][ T9760] device veth1_macvtap entered promiscuous mode [ 123.949233][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 123.959290][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 123.967748][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 123.976475][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 123.989987][ T9763] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.000475][ T9764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 124.016540][ T9764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.028098][ T9764] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.046758][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.055683][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.065238][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.073801][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.082824][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.091260][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.100322][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.108436][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.128053][ T9770] device veth1_vlan entered promiscuous mode [ 124.150291][ T9760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 124.161091][ T9760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.171307][ T9760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 124.181803][ T9760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.193998][ T9760] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.217636][ T9769] device veth0_macvtap entered promiscuous mode [ 124.288840][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.299306][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.308368][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.317379][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.326646][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 124.338425][ T9760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 124.349664][ T9760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.362785][ T9760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 124.373421][ T9760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.385066][ T9760] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.395956][ T9769] device veth1_macvtap entered promiscuous mode [ 124.456723][ T9768] device veth0_vlan entered promiscuous mode [ 124.463740][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 124.471753][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.480770][ T2701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.502528][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.510994][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.527363][ T9769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 124.538399][ T9769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.551313][ T9769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 124.561931][ T9769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.572489][ T9769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 124.583000][ T9769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.594597][ T9769] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.698296][ T9770] device veth0_macvtap entered promiscuous mode [ 124.797001][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 124.805281][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.814007][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.827683][ T9768] device veth1_vlan entered promiscuous mode [ 124.837768][ T9769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 124.848607][ T9769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.858485][ T9769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 124.869051][ T9769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.879077][ T9769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 124.889545][ T9769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.901122][ T9769] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.957762][ T9770] device veth1_macvtap entered promiscuous mode [ 124.975132][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 2020/02/18 21:39:53 executed programs: 6 [ 125.003224][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 125.022238][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.286362][ T9770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 125.352129][ T9770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.408317][ T9770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 125.473181][ T9770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.508264][ T9770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 125.529165][ T9770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.588998][ T9770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 125.609868][ T9770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.625690][ T9770] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 125.706052][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 125.716420][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 125.726275][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 125.735813][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 125.747843][ T9768] device veth0_macvtap entered promiscuous mode [ 125.764767][ T9770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 125.775845][ T9770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.785756][ T9770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 125.796848][ T9770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.807204][ T9770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 125.817670][ T9770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.827527][ T9770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 125.838297][ T9770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 125.849532][ T9770] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.877899][ T9768] device veth1_macvtap entered promiscuous mode [ 125.897160][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 125.913566][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 125.934597][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 126.045572][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.063968][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.074864][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.085765][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.095669][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.106241][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.117121][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.127849][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.138215][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.149013][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.160517][ T9768] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 126.224547][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 126.237679][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.249583][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.260944][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.271063][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.282534][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.294922][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.305396][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.315270][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.325715][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.337165][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.347648][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.359591][ T9768] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 126.415112][ T3016] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 126.433062][ T3016] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/02/18 21:39:58 executed programs: 128 2020/02/18 21:40:03 executed programs: 289 2020/02/18 21:40:08 executed programs: 444 2020/02/18 21:40:13 executed programs: 606 2020/02/18 21:40:18 executed programs: 771 [ 154.149936][T13237] [ 154.152320][T13237] ====================================================== [ 154.159433][T13237] WARNING: possible circular locking dependency detected [ 154.166466][T13237] 5.6.0-rc1-syzkaller #0 Not tainted [ 154.171745][T13237] ------------------------------------------------------ [ 154.178879][T13237] syz-executor.2/13237 is trying to acquire lock: [ 154.185296][T13237] ffff88809fab4a60 (&htab->buckets[i].lock){....}, at: htab_lru_map_delete_node+0xce/0x2f0 [ 154.195379][T13237] [ 154.195379][T13237] but task is already holding lock: [ 154.202770][T13237] ffffe8ffffdba518 (&l->lock){....}, at: bpf_lru_pop_free+0xc5/0x1670 [ 154.210934][T13237] [ 154.210934][T13237] which lock already depends on the new lock. [ 154.210934][T13237] [ 154.221330][T13237] [ 154.221330][T13237] the existing dependency chain (in reverse order) is: [ 154.230447][T13237] [ 154.230447][T13237] -> #2 (&l->lock){....}: [ 154.236964][T13237] _raw_spin_lock+0x2f/0x40 [ 154.241994][T13237] bpf_lru_pop_free+0x67f/0x1670 [ 154.247457][T13237] prealloc_lru_pop+0x2c/0xa0 [ 154.252671][T13237] htab_lru_map_update_elem+0x65b/0xba0 [ 154.258742][T13237] bpf_map_update_value.isra.0+0x61b/0x8e0 [ 154.265074][T13237] __do_sys_bpf+0x3163/0x41e0 [ 154.270275][T13237] __x64_sys_bpf+0x73/0xb0 [ 154.275210][T13237] do_syscall_64+0xfa/0x790 [ 154.280237][T13237] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 154.286638][T13237] [ 154.286638][T13237] -> #1 (&loc_l->lock){....}: [ 154.293539][T13237] _raw_spin_lock_irqsave+0x95/0xcd [ 154.299260][T13237] bpf_lru_push_free+0x250/0x5b0 [ 154.304719][T13237] __htab_map_lookup_and_delete_batch+0x8d4/0x1540 [ 154.311752][T13237] htab_lru_map_lookup_and_delete_batch+0x34/0x40 [ 154.318692][T13237] bpf_map_do_batch+0x3f5/0x510 [ 154.324199][T13237] __do_sys_bpf+0x1f7d/0x41e0 [ 154.329395][T13237] __x64_sys_bpf+0x73/0xb0 [ 154.334331][T13237] do_syscall_64+0xfa/0x790 [ 154.339351][T13237] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 154.345760][T13237] [ 154.345760][T13237] -> #0 (&htab->buckets[i].lock){....}: [ 154.353606][T13237] __lock_acquire+0x2596/0x4a00 [ 154.359008][T13237] lock_acquire+0x190/0x410 [ 154.364035][T13237] _raw_spin_lock_irqsave+0x95/0xcd [ 154.369757][T13237] htab_lru_map_delete_node+0xce/0x2f0 [ 154.375784][T13237] __bpf_lru_list_shrink+0xf9/0x470 [ 154.381523][T13237] bpf_lru_pop_free+0xa9f/0x1670 [ 154.387113][T13237] prealloc_lru_pop+0x2c/0xa0 [ 154.392314][T13237] __htab_lru_percpu_map_update_elem+0x67e/0xa90 [ 154.399177][T13237] bpf_percpu_hash_update+0x16e/0x210 [ 154.405077][T13237] bpf_map_update_value.isra.0+0x2d7/0x8e0 [ 154.411438][T13237] __do_sys_bpf+0x3163/0x41e0 [ 154.416646][T13237] __x64_sys_bpf+0x73/0xb0 [ 154.421591][T13237] do_syscall_64+0xfa/0x790 [ 154.426621][T13237] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 154.433020][T13237] [ 154.433020][T13237] other info that might help us debug this: [ 154.433020][T13237] [ 154.443368][T13237] Chain exists of: [ 154.443368][T13237] &htab->buckets[i].lock --> &loc_l->lock --> &l->lock [ 154.443368][T13237] [ 154.456142][T13237] Possible unsafe locking scenario: [ 154.456142][T13237] [ 154.463594][T13237] CPU0 CPU1 [ 154.468961][T13237] ---- ---- [ 154.474324][T13237] lock(&l->lock); [ 154.478129][T13237] lock(&loc_l->lock); [ 154.484800][T13237] lock(&l->lock); [ 154.491117][T13237] lock(&htab->buckets[i].lock); [ 154.496136][T13237] [ 154.496136][T13237] *** DEADLOCK *** [ 154.496136][T13237] [ 154.504283][T13237] 2 locks held by syz-executor.2/13237: [ 154.509819][T13237] #0: ffffffff89bac240 (rcu_read_lock){....}, at: bpf_percpu_hash_update+0x0/0x210 [ 154.519201][T13237] #1: ffffe8ffffdba518 (&l->lock){....}, at: bpf_lru_pop_free+0xc5/0x1670 [ 154.527801][T13237] [ 154.527801][T13237] stack backtrace: [ 154.533691][T13237] CPU: 1 PID: 13237 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 154.542357][T13237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.552524][T13237] Call Trace: [ 154.555818][T13237] dump_stack+0x197/0x210 [ 154.560160][T13237] print_circular_bug.isra.0.cold+0x163/0x172 [ 154.566230][T13237] check_noncircular+0x32e/0x3e0 [ 154.571174][T13237] ? print_circular_bug.isra.0+0x230/0x230 [ 154.577074][T13237] ? lock_downgrade+0x920/0x920 [ 154.581932][T13237] ? alloc_list_entry+0xc0/0xc0 [ 154.586784][T13237] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 154.593030][T13237] ? find_first_zero_bit+0x9a/0xc0 [ 154.598146][T13237] __lock_acquire+0x2596/0x4a00 [ 154.602996][T13237] ? kernel_text_address+0xe9/0x110 [ 154.608199][T13237] ? mark_held_locks+0xf0/0xf0 [ 154.612957][T13237] ? __kasan_check_read+0x11/0x20 [ 154.617992][T13237] ? __lock_acquire+0x16f2/0x4a00 [ 154.623129][T13237] lock_acquire+0x190/0x410 [ 154.627635][T13237] ? htab_lru_map_delete_node+0xce/0x2f0 [ 154.633392][T13237] _raw_spin_lock_irqsave+0x95/0xcd [ 154.638616][T13237] ? htab_lru_map_delete_node+0xce/0x2f0 [ 154.644231][T13237] htab_lru_map_delete_node+0xce/0x2f0 [ 154.649679][T13237] ? do_raw_spin_lock+0x139/0x2f0 [ 154.654690][T13237] __bpf_lru_list_shrink+0xf9/0x470 [ 154.659879][T13237] bpf_lru_pop_free+0xa9f/0x1670 [ 154.664848][T13237] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 154.670989][T13237] ? rcu_read_lock_held+0x9c/0xb0 [ 154.676010][T13237] prealloc_lru_pop+0x2c/0xa0 [ 154.680737][T13237] __htab_lru_percpu_map_update_elem+0x67e/0xa90 [ 154.687050][T13237] bpf_percpu_hash_update+0x16e/0x210 [ 154.692464][T13237] bpf_map_update_value.isra.0+0x2d7/0x8e0 [ 154.698304][T13237] __do_sys_bpf+0x3163/0x41e0 [ 154.703262][T13237] ? bpf_prog_load+0x1820/0x1820 [ 154.708188][T13237] ? __kasan_check_read+0x11/0x20 [ 154.713200][T13237] ? _copy_to_user+0x118/0x160 [ 154.717985][T13237] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 154.724331][T13237] ? put_timespec64+0xda/0x140 [ 154.729140][T13237] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 154.734642][T13237] ? do_syscall_64+0x26/0x790 [ 154.739306][T13237] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 154.745362][T13237] ? do_syscall_64+0x26/0x790 [ 154.750031][T13237] __x64_sys_bpf+0x73/0xb0 [ 154.754430][T13237] do_syscall_64+0xfa/0x790 [ 154.758925][T13237] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 154.764806][T13237] RIP: 0033:0x45c449 [ 154.768683][T13237] 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 [ 154.788273][T13237] RSP: 002b:00007f7b91556c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 154.796673][T13237] RAX: ffffffffffffffda RBX: 00007f7b915576d4 RCX: 000000000045c449 [ 154.804654][T13237] RDX: 0000000000000020 RSI: 0000000020000000 RDI: 0000000000000002 [ 154.812628][T13237] RBP: 000000000076bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 154.820600][T13237] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 154.828557][T13237] R13: 0000000000000063 R14: 00000000004c2c26 R15: 000000000076bfcc 2020/02/18 21:40:23 executed programs: 925 2020/02/18 21:40:28 executed programs: 1140