Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 30.625811][ C1] random: crng init done [ 30.630096][ C1] random: 7 urandom warning(s) missed due to ratelimiting [ 30.789503][ T6800] IPVS: ftp: loaded support on port[0] = 21 [ 30.811016][ T2523] tipc: TX() has been purged, node left! [ 31.024946][ T6798] can: request_module (can-proto-0) failed. [ 31.526021][ T6798] can: request_module (can-proto-0) failed. [ 31.533458][ T6798] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.35' (ECDSA) to the list of known hosts. 2020/08/26 04:07:21 parsed 1 programs 2020/08/26 04:07:22 executed programs: 0 [ 39.523927][ T6966] IPVS: ftp: loaded support on port[0] = 21 [ 39.535842][ T6971] IPVS: ftp: loaded support on port[0] = 21 [ 39.552598][ T6965] IPVS: ftp: loaded support on port[0] = 21 [ 39.567857][ T6972] IPVS: ftp: loaded support on port[0] = 21 [ 39.574054][ T6977] IPVS: ftp: loaded support on port[0] = 21 [ 39.580504][ T6980] IPVS: ftp: loaded support on port[0] = 21 [ 39.644644][ T6966] chnl_net:caif_netlink_parms(): no params data found [ 39.660725][ T6965] chnl_net:caif_netlink_parms(): no params data found [ 39.690840][ T6971] chnl_net:caif_netlink_parms(): no params data found [ 39.715953][ T6966] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.724561][ T6966] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.732359][ T6966] device bridge_slave_0 entered promiscuous mode [ 39.755891][ T6966] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.763416][ T6966] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.770572][ T6966] device bridge_slave_1 entered promiscuous mode [ 39.784544][ T6972] chnl_net:caif_netlink_parms(): no params data found [ 39.792365][ T6977] chnl_net:caif_netlink_parms(): no params data found [ 39.802941][ T6966] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.813273][ T6966] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.825062][ T6980] chnl_net:caif_netlink_parms(): no params data found [ 39.840068][ T6965] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.848551][ T6965] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.857261][ T6965] device bridge_slave_0 entered promiscuous mode [ 39.866267][ T6971] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.873955][ T6971] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.881113][ T6971] device bridge_slave_0 entered promiscuous mode [ 39.895369][ T6965] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.902730][ T6965] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.909891][ T6965] device bridge_slave_1 entered promiscuous mode [ 39.919641][ T6966] team0: Port device team_slave_0 added [ 39.926797][ T6966] team0: Port device team_slave_1 added [ 39.935375][ T6977] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.942463][ T6977] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.949658][ T6977] device bridge_slave_0 entered promiscuous mode [ 39.956905][ T6971] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.964137][ T6971] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.971449][ T6971] device bridge_slave_1 entered promiscuous mode [ 39.983995][ T6971] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.994269][ T6971] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.006064][ T6977] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.013352][ T6977] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.020546][ T6977] device bridge_slave_1 entered promiscuous mode [ 40.031887][ T6977] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.043524][ T6965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.054224][ T6966] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.061141][ T6966] 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. [ 40.087718][ T6966] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.101892][ T6972] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.108929][ T6972] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.116509][ T6972] device bridge_slave_0 entered promiscuous mode [ 40.123824][ T6977] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.133566][ T6965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.144122][ T6966] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.151062][ T6966] 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. [ 40.178390][ T6966] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.193361][ T6980] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.200394][ T6980] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.208143][ T6980] device bridge_slave_0 entered promiscuous mode [ 40.215697][ T6971] team0: Port device team_slave_0 added [ 40.221692][ T6972] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.228723][ T6972] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.236285][ T6972] device bridge_slave_1 entered promiscuous mode [ 40.247539][ T6977] team0: Port device team_slave_0 added [ 40.255203][ T6965] team0: Port device team_slave_0 added [ 40.260940][ T6980] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.268516][ T6980] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.277472][ T6980] device bridge_slave_1 entered promiscuous mode [ 40.284396][ T6971] team0: Port device team_slave_1 added [ 40.291443][ T6972] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.300869][ T6977] team0: Port device team_slave_1 added [ 40.307755][ T6965] team0: Port device team_slave_1 added [ 40.319582][ T6972] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.333746][ T6966] device hsr_slave_0 entered promiscuous mode [ 40.340077][ T6966] device hsr_slave_1 entered promiscuous mode [ 40.349748][ T6965] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.357076][ T6965] 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. [ 40.383028][ T6965] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.394228][ T6971] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.401228][ T6971] 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. [ 40.427303][ T6971] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.438589][ T6980] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.450645][ T6980] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.460380][ T6977] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.467466][ T6977] 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. [ 40.494448][ T6977] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.506124][ T6977] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.513235][ T6977] 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. [ 40.539365][ T6977] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.550619][ T6965] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.557742][ T6965] 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. [ 40.583835][ T6965] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.594786][ T6971] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.601958][ T6971] 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. [ 40.628313][ T6971] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.640061][ T6972] team0: Port device team_slave_0 added [ 40.648630][ T6980] team0: Port device team_slave_0 added [ 40.655731][ T6980] team0: Port device team_slave_1 added [ 40.666768][ T6965] device hsr_slave_0 entered promiscuous mode [ 40.673226][ T6965] device hsr_slave_1 entered promiscuous mode [ 40.679456][ T6965] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.687622][ T6965] Cannot create hsr debugfs directory [ 40.693485][ T6972] team0: Port device team_slave_1 added [ 40.715394][ T6977] device hsr_slave_0 entered promiscuous mode [ 40.724126][ T6977] device hsr_slave_1 entered promiscuous mode [ 40.730321][ T6977] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.738196][ T6977] Cannot create hsr debugfs directory [ 40.745600][ T6971] device hsr_slave_0 entered promiscuous mode [ 40.752347][ T6971] device hsr_slave_1 entered promiscuous mode [ 40.758695][ T6971] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.766893][ T6971] Cannot create hsr debugfs directory [ 40.774660][ T6980] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.782862][ T6980] 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. [ 40.809227][ T6980] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.820429][ T6980] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.827536][ T6980] 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. [ 40.855461][ T6980] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.870423][ T6980] device hsr_slave_0 entered promiscuous mode [ 40.877132][ T6980] device hsr_slave_1 entered promiscuous mode [ 40.883915][ T6980] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.891686][ T6980] Cannot create hsr debugfs directory [ 40.916765][ T6966] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 40.927555][ T6972] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.936212][ T6972] 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. [ 40.963919][ T6972] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.976149][ T6972] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.983706][ T6972] 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. [ 41.010071][ T6972] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.026685][ T6972] device hsr_slave_0 entered promiscuous mode [ 41.033169][ T6972] device hsr_slave_1 entered promiscuous mode [ 41.039367][ T6972] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.047257][ T6972] Cannot create hsr debugfs directory [ 41.063491][ T6966] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 41.071450][ T6966] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 41.085078][ T6965] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 41.093318][ T6965] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 41.103495][ T6966] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 41.117798][ T6965] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 41.127476][ T6965] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 41.172701][ T6980] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 41.187189][ T6980] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 41.198005][ T6972] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 41.206006][ T6977] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 41.215334][ T6977] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 41.223816][ T6971] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 41.232477][ T6980] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 41.239852][ T6980] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 41.248944][ T6972] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 41.261741][ T6965] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.269061][ T6977] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 41.276920][ T6971] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 41.285765][ T6972] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 41.295412][ T6977] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 41.304509][ T6971] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 41.313365][ T6972] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 41.321714][ T6965] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.339674][ T6980] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.350160][ T6971] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 41.360416][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.368899][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.376725][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.387753][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.396031][ T3595] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.403143][ T3595] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.410785][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.419627][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.428539][ T3595] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.435592][ T3595] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.443524][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.451684][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.459803][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.472619][ T6980] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.482258][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.490329][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.499318][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.507497][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.515063][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.522540][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.535542][ T6966] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.557471][ T6980] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 41.568660][ T3907] Bluetooth: hci4: command 0x0409 tx timeout [ 41.571256][ T3595] Bluetooth: hci5: command 0x0409 tx timeout [ 41.575323][ T3907] Bluetooth: hci1: command 0x0409 tx timeout [ 41.583891][ T3595] Bluetooth: hci0: command 0x0409 tx timeout [ 41.587244][ T6980] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.603366][ T3907] Bluetooth: hci2: command 0x0409 tx timeout [ 41.609363][ T3907] Bluetooth: hci3: command 0x0409 tx timeout [ 41.617689][ T6965] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 41.628255][ T6965] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.639348][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.648015][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.656136][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.664575][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.672831][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.679915][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.687479][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.696021][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.704323][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.711369][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.718818][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.726950][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.735959][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.743904][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.752187][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.759526][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.767123][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.775244][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.790356][ T6980] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.799375][ T6966] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.807327][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.815499][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.823024][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.830323][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.837974][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.845627][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.853068][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.861353][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.869410][ T3595] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.876440][ T3595] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.888885][ T6977] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.901054][ T6965] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.913821][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.921470][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.929649][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.938437][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.947222][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.955586][ T3595] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.962797][ T3595] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.970152][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.978304][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.986415][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.994573][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.002623][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.011879][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.019844][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.027859][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.035788][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.044086][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.053389][ T6980] device veth0_vlan entered promiscuous mode [ 42.060656][ T6980] device veth1_vlan entered promiscuous mode [ 42.070757][ T6972] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.080938][ T6977] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.094568][ T6966] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 42.106288][ T6966] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.115623][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.123133][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.130971][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.138751][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.146955][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.154425][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.162031][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.170179][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.178343][ T3595] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.186080][ T3595] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.193453][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.202127][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.210175][ T3595] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.217208][ T3595] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.224596][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.233781][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.241905][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.249892][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.257869][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.265263][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.272656][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.281548][ T6971] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.290357][ T6971] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.299265][ T6965] device veth0_vlan entered promiscuous mode [ 42.310519][ T6966] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.319103][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.326749][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.335625][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.343890][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.352014][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.359034][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.366648][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.374507][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.382475][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.390645][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.398756][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.405816][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.413205][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.422547][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.434944][ T6977] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 42.446470][ T6977] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 42.458477][ T6972] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.468537][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 42.476628][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.484413][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.492126][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.499415][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.507570][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.515803][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.524149][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.532141][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.540163][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.548130][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.556361][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.564328][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.572432][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.580319][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.588270][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.596237][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.604606][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.612526][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.621033][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.628886][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.636975][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.644871][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.652226][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.659587][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.667411][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.674901][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.682867][ T6965] device veth1_vlan entered promiscuous mode [ 42.689137][ T6971] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.700427][ T6980] device veth0_macvtap entered promiscuous mode [ 42.714054][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.721828][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.730001][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.739348][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.746393][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.754319][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.762722][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.770847][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.777850][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.785254][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.793662][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.801935][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.809948][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.818064][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.827128][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.839422][ T6971] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.849549][ T6980] device veth1_macvtap entered promiscuous mode [ 42.859391][ T6972] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 42.870536][ T6972] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 42.882779][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.890284][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 42.898385][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.906659][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.915092][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.923454][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.931536][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.939442][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.947434][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.954874][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.962240][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.970143][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.978041][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.985963][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.993898][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.001414][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.008663][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.016151][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.025079][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.032729][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.041130][ T6966] device veth0_vlan entered promiscuous mode [ 43.048680][ T6966] device veth1_vlan entered promiscuous mode [ 43.056355][ T6980] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.067430][ T6972] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.077080][ T6977] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.086511][ T6965] device veth0_macvtap entered promiscuous mode [ 43.094435][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.102982][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.111412][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.118740][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.126285][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.134459][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.143424][ T6980] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.157978][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.165773][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.173976][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.188829][ T6971] device veth0_vlan entered promiscuous mode [ 43.199445][ T6972] device veth0_vlan entered promiscuous mode [ 43.211366][ T6965] device veth1_macvtap entered promiscuous mode [ 43.222456][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.231399][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.239629][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.248261][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.256198][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.264131][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.272549][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.280894][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.288675][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.296618][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.304969][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.314964][ T6971] device veth1_vlan entered promiscuous mode [ 43.325062][ T6977] device veth0_vlan entered promiscuous mode [ 43.335120][ T6965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.345899][ T6965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.356379][ T6965] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.365581][ T6972] device veth1_vlan entered promiscuous mode [ 43.375239][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 2020/08/26 04:07:27 executed programs: 6 [ 43.391700][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.409952][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.423462][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.432078][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.439524][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.447610][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.455824][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.463785][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.472203][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.484771][ T6971] device veth0_macvtap entered promiscuous mode [ 43.501484][ T6977] device veth1_vlan entered promiscuous mode [ 43.508920][ T6966] device veth0_macvtap entered promiscuous mode [ 43.529407][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.537857][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.547209][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.555273][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.563330][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.571263][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.581298][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.593052][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.601717][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.611208][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.620409][ T6971] device veth1_macvtap entered promiscuous mode [ 43.623207][ T6971] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.623223][ T6971] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.623225][ T6971] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.623227][ T6971] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.623502][ T6971] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.623879][ T6977] device veth0_macvtap entered promiscuous mode [ 43.624258][ T6971] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.624260][ T6971] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.624490][ T6971] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.624865][ T6977] device veth1_macvtap entered promiscuous mode [ 43.658326][ T8230] Bluetooth: hci3: command 0x041b tx timeout [ 43.668740][ T8274] Bluetooth: hci4: command 0x041b tx timeout [ 43.693330][ T8230] Bluetooth: hci2: command 0x041b tx timeout [ 43.703923][ T6966] device veth1_macvtap entered promiscuous mode [ 43.716037][ T8230] Bluetooth: hci1: command 0x041b tx timeout [ 43.727338][ T6965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.766106][ T8230] Bluetooth: hci0: command 0x041b tx timeout [ 43.766677][ T6965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.774981][ T8230] Bluetooth: hci5: command 0x041b tx timeout [ 43.782886][ T6965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.798514][ T6965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.809084][ T6965] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.818331][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.826366][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.834063][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.842028][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.849510][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.857862][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.866137][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.873856][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.882359][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.890724][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.898831][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.907248][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.915475][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.923933][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.934292][ T6966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.945358][ T6966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.955585][ T6966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.966819][ T6966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.977016][ T6966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.988013][ T6966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.998464][ T6966] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.006265][ T6977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.016741][ T6977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.026762][ T6977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.037267][ T6977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.047575][ T6977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.058319][ T6977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.068184][ T6977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.078617][ T6977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.088977][ T6977] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.103336][ T3907] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.111603][ T3907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.119839][ T3907] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.128469][ T3907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.137700][ T6966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.148838][ T6966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.158731][ T6966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.169634][ T6966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.179468][ T6966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.190008][ T6966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.201378][ T6966] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.209267][ T6977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.221932][ T6977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.232336][ T6977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.244244][ T6977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.254204][ T6977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.264665][ T6977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.274562][ T6977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.285424][ T6977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.296300][ T6977] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.308452][ T6972] device veth0_macvtap entered promiscuous mode [ 44.324191][ T3907] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.332436][ T3907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.340934][ T3907] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.349137][ T3907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.362285][ T3907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.372962][ T3907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.382926][ T3907] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 44.405441][ T6972] device veth1_macvtap entered promiscuous mode [ 44.436643][ T6972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.455923][ T6972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.467103][ T6972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.478086][ T6972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.488345][ T6972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.503835][ T6972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.513880][ T6972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.524802][ T6972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.534817][ T6972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.545625][ T6972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.556595][ T6972] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.570826][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.578383][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.587832][ T3595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.603874][ T6972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.615177][ T6972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.628025][ T6972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.639969][ T8375] [ 44.642308][ T8375] ============================================ [ 44.649155][ T8375] WARNING: possible recursive locking detected [ 44.655264][ T8375] 5.8.0-syzkaller #0 Not tainted [ 44.660169][ T8375] -------------------------------------------- [ 44.666289][ T8375] syz-executor.2/8375 is trying to acquire lock: [ 44.672571][ T8375] ffff888110e6e518 (&sighand->siglock){....}-{2:2}, at: __lock_task_sighand+0x81/0x180 [ 44.682175][ T8375] [ 44.682175][ T8375] but task is already holding lock: [ 44.689512][ T8375] ffff888110e6e518 (&sighand->siglock){....}-{2:2}, at: force_sig_info_to_task+0x1d/0xd0 [ 44.699276][ T8375] [ 44.699276][ T8375] other info that might help us debug this: [ 44.707302][ T8375] Possible unsafe locking scenario: [ 44.707302][ T8375] [ 44.714725][ T8375] CPU0 [ 44.717970][ T8375] ---- [ 44.721224][ T8375] lock(&sighand->siglock); [ 44.725771][ T8375] lock(&sighand->siglock); [ 44.730323][ T8375] [ 44.730323][ T8375] *** DEADLOCK *** [ 44.730323][ T8375] [ 44.738436][ T8375] May be due to missing lock nesting notation [ 44.738436][ T8375] [ 44.746714][ T8375] 3 locks held by syz-executor.2/8375: [ 44.752136][ T8375] #0: ffff888110e6e518 (&sighand->siglock){....}-{2:2}, at: force_sig_info_to_task+0x1d/0xd0 [ 44.762342][ T8375] #1: ffff888110e6e560 (&sighand->signalfd_wqh){....}-{2:2}, at: __wake_up_common_lock+0x5c/0xb0 [ 44.773761][ T8375] #2: ffffffff842e1dc0 (rcu_read_lock){....}-{1:2}, at: __lock_task_sighand+0x0/0x180 [ 44.783346][ T8375] [ 44.783346][ T8375] stack backtrace: [ 44.789196][ T8375] CPU: 1 PID: 8375 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 44.797387][ T8375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.807402][ T8375] Call Trace: [ 44.810652][ T8375] dump_stack+0xb3/0xec [ 44.814767][ T8375] __lock_acquire.cold.68+0x152/0x2bb [ 44.820115][ T8375] lock_acquire+0xd0/0x3e0 [ 44.824509][ T8375] ? __lock_task_sighand+0x81/0x180 [ 44.829669][ T8375] _raw_spin_lock_irqsave+0x55/0x70 [ 44.834822][ T8375] ? __lock_task_sighand+0x81/0x180 [ 44.839977][ T8375] __lock_task_sighand+0x81/0x180 [ 44.844972][ T8375] task_work_add+0x6e/0xc0 [ 44.849348][ T8375] io_req_task_work_add.isra.78+0x1b/0x40 [ 44.855035][ T8375] __io_async_wake+0x9b/0x1e0 [ 44.859670][ T8375] ? io_async_wake+0x126/0x150 [ 44.864392][ T8375] __wake_up_common+0x7f/0x1a0 [ 44.869115][ T8375] __wake_up_common_lock+0x75/0xb0 [ 44.874186][ T8375] __send_signal+0x3d7/0x700 [ 44.878742][ T8375] ? send_signal+0x41/0x330 [ 44.883203][ T8375] force_sig_info_to_task+0xaf/0xd0 [ 44.888357][ T8375] force_sig_fault+0x4e/0x70 [ 44.892904][ T8375] __bad_area_nosemaphore+0x144/0x1f0 [ 44.898236][ T8375] exc_page_fault+0x652/0x780 [ 44.902882][ T8375] ? asm_exc_page_fault+0x8/0x30 [ 44.907780][ T8375] asm_exc_page_fault+0x1e/0x30 [ 44.912598][ T8375] RIP: 0033:0x402b88 [ 44.916451][ T8375] Code: 05 00 48 89 7c 24 f8 48 89 74 24 f0 48 89 54 24 e8 48 89 4c 24 e0 48 8b 74 24 f8 4c 8b 4c 24 f0 48 8b 4c 24 e8 48 8b 54 24 e0 <8b> 86 0c 01 00 00 44 8b 86 08 01 00 00 c1 e0 04 8d b8 7f 01 00 00 [ 44.936024][ T8375] RSP: 002b:00007fb57c799c68 EFLAGS: 00010216 [ 44.942047][ T8375] RAX: 0000000000402b60 RBX: 000000000118cf40 RCX: 0000000020000200 [ 44.949987][ T8375] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: ffffffffffffffff [ 44.957938][ T8375] RBP: 000000000118cf88 R08: 0000000000000000 R09: ffffffffffffffff [ 44.965873][ T8375] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 44.973822][ T8375] R13: 000000000169fb6f R14: 00007fb57c79a9c0 R15: 000000000118cf4c