Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 21.607919] random: crng init done [ 21.611887] random: 7 urandom warning(s) missed due to ratelimiting [ 28.309082] IPVS: ftp: loaded support on port[0] = 21 [ 28.808689] can: request_module (can-proto-0) failed. [ 29.741659] can: request_module (can-proto-0) failed. [ 29.750352] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.1.53' (ECDSA) to the list of known hosts. 2021/06/23 16:13:40 parsed 1 programs 2021/06/23 16:13:40 executed programs: 0 [ 36.669733] IPVS: ftp: loaded support on port[0] = 21 [ 36.672845] IPVS: ftp: loaded support on port[0] = 21 [ 36.701404] IPVS: ftp: loaded support on port[0] = 21 [ 36.706052] IPVS: ftp: loaded support on port[0] = 21 [ 36.754971] IPVS: ftp: loaded support on port[0] = 21 [ 36.788202] IPVS: ftp: loaded support on port[0] = 21 [ 36.947700] chnl_net:caif_netlink_parms(): no params data found [ 36.965684] chnl_net:caif_netlink_parms(): no params data found [ 36.984335] chnl_net:caif_netlink_parms(): no params data found [ 37.124558] chnl_net:caif_netlink_parms(): no params data found [ 37.155602] chnl_net:caif_netlink_parms(): no params data found [ 37.196391] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.205937] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.214127] device bridge_slave_0 entered promiscuous mode [ 37.225890] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.232961] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.241847] device bridge_slave_1 entered promiscuous mode [ 37.261249] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.281164] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.287538] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.294832] device bridge_slave_0 entered promiscuous mode [ 37.303226] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.328334] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.336977] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.345310] device bridge_slave_1 entered promiscuous mode [ 37.386203] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.396200] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.405086] team0: Port device team_slave_0 added [ 37.413271] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.422453] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.432955] device bridge_slave_0 entered promiscuous mode [ 37.441235] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.449365] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.457846] team0: Port device team_slave_1 added [ 37.468869] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.478399] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.486641] device bridge_slave_1 entered promiscuous mode [ 37.498096] chnl_net:caif_netlink_parms(): no params data found [ 37.512659] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.519280] 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. [ 37.544940] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.579505] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.586242] 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. [ 37.613103] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.625849] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.634494] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.642019] team0: Port device team_slave_0 added [ 37.650141] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.657628] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.667439] device bridge_slave_0 entered promiscuous mode [ 37.674855] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.683228] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.692281] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.700733] team0: Port device team_slave_1 added [ 37.729783] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.737226] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.745461] device bridge_slave_1 entered promiscuous mode [ 37.752832] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.773787] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.782635] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.791625] device bridge_slave_0 entered promiscuous mode [ 37.802744] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.810557] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.818309] device bridge_slave_1 entered promiscuous mode [ 37.833771] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.842129] team0: Port device team_slave_0 added [ 37.870201] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.876755] 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. [ 37.904789] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.916540] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.924624] team0: Port device team_slave_1 added [ 37.931485] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.941829] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.991865] device hsr_slave_0 entered promiscuous mode [ 38.030222] device hsr_slave_1 entered promiscuous mode [ 38.061186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.069202] 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. [ 38.100678] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.116498] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.135462] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.150898] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.158311] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.166807] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.192443] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.199456] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.208438] device bridge_slave_0 entered promiscuous mode [ 38.225942] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.236049] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.246616] 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. [ 38.285564] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.305719] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.315926] team0: Port device team_slave_0 added [ 38.322845] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.333170] team0: Port device team_slave_1 added [ 38.340285] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.348726] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.358546] device bridge_slave_1 entered promiscuous mode [ 38.366493] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.374913] team0: Port device team_slave_0 added [ 38.384902] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.391770] 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. [ 38.417856] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.481503] device hsr_slave_0 entered promiscuous mode [ 38.520077] device hsr_slave_1 entered promiscuous mode [ 38.563550] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.575884] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.583700] team0: Port device team_slave_1 added [ 38.589132] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.600937] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.609802] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.623083] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.643022] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.649906] 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. [ 38.676757] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.697444] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.716790] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.725747] 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. [ 38.757267] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.773295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.780163] 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. [ 38.806952] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.821939] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.836851] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.844353] 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. [ 38.870214] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.882474] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.942338] device hsr_slave_0 entered promiscuous mode [ 38.989778] device hsr_slave_1 entered promiscuous mode [ 39.033232] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.040728] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.055063] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.069070] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.082268] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.090421] team0: Port device team_slave_0 added [ 39.112076] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.120350] team0: Port device team_slave_1 added [ 39.162945] device hsr_slave_0 entered promiscuous mode [ 39.201084] device hsr_slave_1 entered promiscuous mode [ 39.301686] device hsr_slave_0 entered promiscuous mode [ 39.339846] device hsr_slave_1 entered promiscuous mode [ 39.402861] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.410360] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.435287] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.442246] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.456659] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.463260] 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. [ 39.491108] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.523263] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.530033] 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. [ 39.556220] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.590987] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.618194] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.628452] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.637420] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.672338] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.710972] device hsr_slave_0 entered promiscuous mode [ 39.729574] device hsr_slave_1 entered promiscuous mode [ 39.771347] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.797149] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.847047] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.857479] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.910003] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.917408] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.944319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.953558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.970580] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.978906] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.992544] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.000761] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.006934] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.017411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.026649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.040678] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.052211] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.060416] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.070123] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.077773] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.090952] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.099404] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.107189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.115890] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.124190] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.130780] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.138051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.146331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.154417] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.162088] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.178075] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.186365] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.194178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.203604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.211447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.218549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.226651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.234318] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.240744] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.248486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.256924] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.265416] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.271858] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.293920] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.304131] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.313352] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.322021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.330494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.337671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.345577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.355384] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.365250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.376059] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.386862] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.396815] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.404282] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.413948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.426112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.435453] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.443490] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.457540] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.467136] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.474583] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.484552] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.492273] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.504863] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.512937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.522809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.531394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.540303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.548121] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.555068] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.562892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.571014] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.580479] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.589265] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.596167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.603534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.611455] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.622694] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.630817] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.639299] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.651985] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.659548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.666739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.674240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.682676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.690804] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.697149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.704588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.713632] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.723827] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.732687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.742024] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.751471] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.757807] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.765666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.774002] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.782418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.790346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.797569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.806591] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.815315] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.826155] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.832687] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.841079] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.847418] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.856560] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.866640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.874440] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.882063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.890276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.898064] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.904719] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.912659] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.920923] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.929366] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.941419] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.950354] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.956675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.966023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.974833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.983600] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.991920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.000312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.007911] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.014407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.024158] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.034258] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.042556] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.053218] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.060728] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.067756] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.075930] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.084510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.092947] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.101502] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.108415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.115544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.123651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.132765] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.139736] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.147269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.155995] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.163594] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.170801] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.181177] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.189423] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.198111] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.207090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.216541] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.224983] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.233796] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.241997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.249865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.257338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.266308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.277465] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.287038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.298882] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.307580] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.317233] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.328032] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.336630] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.343635] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.353643] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.361641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.369924] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.377822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.387283] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.397192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.409157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.420273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.433459] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.444763] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.455850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.472728] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.479976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.489457] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.497700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.507663] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.517569] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.524618] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.533225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.542166] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.555653] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.564899] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.572046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.584025] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.593497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.603525] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.612943] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.622517] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.631785] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.643216] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.651862] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.660951] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.668885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.677085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.685266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.693533] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.703640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.713073] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.721971] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.729697] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.738104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.748460] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.756638] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.764901] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.774491] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.783168] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.790842] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.801961] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.814747] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.832272] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.840525] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 41.848124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.857987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.867183] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.874332] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.882587] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.894023] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.906597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.915445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.926823] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.937976] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.946258] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 41.961649] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 41.972501] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.981307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.989798] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.998803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.007151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.015645] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.024710] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.040772] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.049386] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.057213] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.069085] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.078085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.087661] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.096576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.107060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.116327] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.123462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.135049] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.147193] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.157904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.166338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.176213] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 42.187223] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.201432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.210000] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.220160] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.227721] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.234989] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.242998] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.250361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.258901] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 42.266539] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.277102] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.285694] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.294060] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.307158] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.315879] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.322969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.333748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.343417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.353060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.361525] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.371110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.382076] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 42.396945] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 42.405655] device veth0_vlan entered promiscuous mode [ 42.414485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.422206] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.434783] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.444111] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.453026] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.464236] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.473824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.482033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.490402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.499088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.506921] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.514360] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.522909] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.530372] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.539641] device veth0_vlan entered promiscuous mode [ 42.552850] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 42.565777] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.574416] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.581216] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.591564] device veth1_vlan entered promiscuous mode [ 42.603905] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.612336] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.620809] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.628687] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.637674] device veth0_vlan entered promiscuous mode [ 42.647905] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.655206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.662934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.671033] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.677937] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.687242] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.694954] device veth1_vlan entered promiscuous mode [ 42.704083] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 42.712721] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.722406] device veth1_vlan entered promiscuous mode [ 42.729097] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 42.741444] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 42.749448] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.757007] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.764856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.772939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.781668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.790203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.800033] device veth0_vlan entered promiscuous mode [ 42.808245] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.815485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.825182] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 42.833170] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 42.842800] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 42.850953] device veth1_vlan entered promiscuous mode [ 42.856877] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 42.885428] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 42.895420] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 42.903640] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 42.914882] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 42.924757] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.933042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.943655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.954179] device veth0_macvtap entered promiscuous mode [ 42.961980] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 42.971672] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.981006] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 42.990368] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.997664] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 43.006075] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 43.014106] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 43.024195] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.031663] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.039443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.047614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.055752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.064291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.075906] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 43.089147] device veth1_macvtap entered promiscuous mode [ 43.095622] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 43.104470] device veth0_macvtap entered promiscuous mode [ 43.112968] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 43.125063] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 43.136755] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 43.146008] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 43.160118] device veth1_macvtap entered promiscuous mode [ 43.166262] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 43.174102] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.182957] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.190566] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.197781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.205907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.213654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.221986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.231573] device veth0_vlan entered promiscuous mode [ 43.238930] device veth0_macvtap entered promiscuous mode [ 43.245804] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 43.255435] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 43.264873] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 43.275793] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 43.283226] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 43.291433] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 43.298713] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.305686] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.313254] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.322720] device veth1_macvtap entered promiscuous mode [ 43.329655] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 43.345843] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 43.355626] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 43.363749] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.374782] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 43.382892] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.401954] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 43.409948] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 43.417531] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.426055] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.434899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.443355] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.452063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.460642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.468991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.477470] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 43.485162] device veth1_vlan entered promiscuous mode [ 43.498375] device veth0_macvtap entered promiscuous mode [ 43.506018] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 43.514985] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.523769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.531615] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.539437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.554492] device veth0_vlan entered promiscuous mode [ 43.565196] device veth1_macvtap entered promiscuous mode [ 43.573044] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 43.591691] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 43.603931] device veth1_vlan entered promiscuous mode [ 43.610365] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 43.617612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.628282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.639693] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 43.646675] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.655855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.666782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.677327] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 43.684953] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.695520] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 43.705640] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 43.713617] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.722974] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.731932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.740854] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.749279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.758139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.768065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.776878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.789092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.799839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.811494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.822918] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 43.830530] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.842854] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 43.854060] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.863660] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.872823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.883706] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.894464] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.905896] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.918033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.928791] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 43.935818] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.943713] device veth0_macvtap entered promiscuous mode [ 43.950930] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 43.959764] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 43.973963] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 43.983100] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.996134] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.005165] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.019480] device veth1_macvtap entered promiscuous mode [ 44.025918] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 44.034955] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.045382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.055803] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.066795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.076241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.086768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.096994] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 44.105271] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.116275] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 44.125201] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.136422] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.145809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.154145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.162624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.172654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.183784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.193734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.204269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.213775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.225111] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.235416] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 44.243094] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.252452] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 44.261074] device veth0_macvtap entered promiscuous mode [ 44.267122] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 44.276164] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 44.287922] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.295956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.306556] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 44.318249] device veth1_macvtap entered promiscuous mode [ 44.324599] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 44.340968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.356267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.366181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.376614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.386978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.399339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.409718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.419753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.430328] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 44.438071] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.446555] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.457480] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.468616] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.479012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.489130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.499599] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.511506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.522248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.532765] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 44.540965] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.551771] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.559734] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.569190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.578249] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.586353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.600342] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 44.617371] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 44.647293] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.675726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.685975] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.697230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.709345] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.722942] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.733523] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.744737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.756154] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.769387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.782048] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 44.790672] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.810400] sp0: Synchronizing with TNC [ 44.810425] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.832899] ================================================================== [ 44.838868] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.840413] BUG: KASAN: slab-out-of-bounds in decode_data.part.2+0x23c/0x280 [ 44.855688] Write of size 1 at addr ffff8881dc1e210e by task kworker/u4:2/48 [ 44.863042] [ 44.864665] CPU: 1 PID: 48 Comm: kworker/u4:2 Not tainted 4.19.195-syzkaller #0 [ 44.872189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.882276] Workqueue: events_unbound flush_to_ldisc [ 44.887468] Call Trace: [ 44.890194] dump_stack+0x123/0x171 [ 44.893952] print_address_description.cold.8+0x9/0x1ff [ 44.899605] kasan_report.cold.9+0x242/0x2fe [ 44.904424] ? decode_data.part.2+0x23c/0x280 [ 44.909296] __asan_report_store1_noabort+0x17/0x20 [ 44.914525] decode_data.part.2+0x23c/0x280 [ 44.919497] sixpack_receive_buf+0x722/0x1110 [ 44.924076] ? __init_ldsem+0x170/0x170 [ 44.924342] sp1: Synchronizing with TNC [ 44.928045] tty_ldisc_receive_buf+0xff/0x1b0 [ 44.928053] tty_port_default_receive_buf+0x5f/0x90 [ 44.928059] flush_to_ldisc+0x1aa/0x3a0 [ 44.928071] process_one_work+0x830/0x1670 [ 44.928081] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 44.928087] ? lock_acquire+0x173/0x3d0 [ 44.928095] ? kasan_check_write+0x14/0x20 [ 44.928100] ? do_raw_spin_lock+0xd0/0x240 [ 44.928108] worker_thread+0x85/0xb60 [ 44.928113] ? __kthread_parkme+0x37/0x1c0 [ 44.928123] kthread+0x347/0x410 [ 44.928128] ? process_one_work+0x1670/0x1670 [ 44.928132] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 44.928139] ret_from_fork+0x24/0x30 [ 44.928152] [ 44.928156] Allocated by task 3396: [ 44.928161] save_stack+0x43/0xd0 [ 44.928165] kasan_kmalloc+0xc7/0xe0 [ 44.928169] kasan_slab_alloc+0x12/0x20 [ 44.928174] kmem_cache_alloc+0x12e/0x720 [ 44.928180] getname_flags+0xb8/0x520 [ 44.928183] getname+0xd/0x10 [ 44.928188] do_sys_open+0x14b/0x350 [ 44.928191] __x64_sys_open+0x79/0xb0 [ 44.928197] do_syscall_64+0xd0/0x4e0 [ 44.928202] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 44.928204] [ 44.928206] Freed by task 3396: [ 44.928209] save_stack+0x43/0xd0 [ 44.928212] __kasan_slab_free+0x102/0x150 [ 44.928214] kasan_slab_free+0xe/0x10 [ 44.928217] kmem_cache_free+0x83/0x290 [ 44.928221] putname+0xa8/0xe0 [ 44.928224] do_sys_open+0x16d/0x350 [ 44.928227] __x64_sys_open+0x79/0xb0 [ 44.928230] do_syscall_64+0xd0/0x4e0 [ 44.928233] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 44.928235] [ 44.928240] The buggy address belongs to the object at ffff8881dc1e2c80 [ 44.928240] which belongs to the cache names_cache of size 4096 [ 44.928244] The buggy address is located 2930 bytes to the left of [ 44.928244] 4096-byte region [ffff8881dc1e2c80, ffff8881dc1e3c80) [ 44.928246] The buggy address belongs to the page: [ 44.928251] page:ffffea0007707880 count:1 mapcount:0 mapping:ffff8881f655ed80 index:0x0 compound_mapcount: 0 [ 44.928257] flags: 0x17ffe0000008100(slab|head) [ 44.928264] raw: 017ffe0000008100 ffffea0007663b88 ffffea0007707988 ffff8881f655ed80 [ 44.928269] raw: 0000000000000000 ffff8881dc1e2c80 0000000100000001 0000000000000000 [ 44.928271] page dumped because: kasan: bad access detected [ 44.928275] [ 44.936877] Memory state around the buggy address: [ 44.936884] ffff8881dc1e2000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 44.936888] ffff8881dc1e2080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 44.936891] >ffff8881dc1e2100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 44.936894] ^ [ 44.936899] ffff8881dc1e2180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 44.936902] ffff8881dc1e2200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 44.936905] ================================================================== [ 44.936908] Disabling lock debugging due to kernel taint [ 45.227687] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.239431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.250324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.260548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.270068] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.280455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.289806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.299703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.309443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.319435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.329398] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 45.336273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.344607] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.352975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.389158] sp0: Synchronizing with TNC [ 45.399687] kasan: CONFIG_KASAN_INLINE enabled [ 45.405277] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 45.413153] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 45.419659] CPU: 1 PID: 78 Comm: kworker/u4:3 Tainted: G B 4.19.195-syzkaller #0 [ 45.429421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.438932] Workqueue: events_unbound call_usermodehelper_exec_work [ 45.445496] RIP: 0010:rb_insert_color_cached+0xa5/0xce0 [ 45.450878] Code: 0f 85 31 07 00 00 48 8b 1b f6 c3 01 0f 85 a6 01 00 00 49 bf 00 00 00 00 00 fc ff df 48 8d 43 08 48 89 d9 48 89 c2 48 c1 ea 03 <42> 80 3c 3a 00 0f 85 dd 06 00 00 4c 8b 73 08 4d 39 e6 0f 84 85 01 [ 45.470258] RSP: 0018:ffff8881f4c67958 EFLAGS: 00010002 [ 45.475606] RAX: 0000000000000008 RBX: 0000000000000000 RCX: 0000000000000000 [ 45.483318] RDX: 0000000000000001 RSI: ffff8881f682c4b0 RDI: ffff8881d7a6a1d8 [ 45.490653] RBP: ffff8881f4c67998 R08: ffff8881d7a6a218 R09: 0000000000000001 [ 45.498347] R10: 00000009c61ea55d R11: 0000000000000000 R12: ffff8881db786698 [ 45.505700] R13: ffff8881d7a6a1d8 R14: ffff8881d7a6a1c0 R15: dffffc0000000000 [ 45.513578] FS: 0000000000000000(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 45.522411] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.528444] CR2: 000055d58a952250 CR3: 000000000846d005 CR4: 00000000001606e0 [ 45.536619] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.545034] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.552732] Call Trace: [ 45.555302] __enqueue_entity+0x10d/0x1f0 [ 45.559684] ? account_entity_enqueue+0x310/0x480 [ 45.564610] enqueue_entity+0x2a8/0x1130 [ 45.568670] enqueue_task_fair+0x16a/0xd30 [ 45.572919] ? attach_entity_cfs_rq+0x20b/0x2b0 [ 45.578509] activate_task+0x11e/0x2e0 [ 45.582568] ? post_init_entity_util_avg+0x13f/0x400 [ 45.588087] wake_up_new_task+0x534/0xd20 [ 45.592668] ? to_ratio+0x20/0x20 [ 45.596432] _do_fork+0x1ef/0xcb0 [ 45.599859] ? fork_idle+0x250/0x250 [ 45.603568] ? _raw_spin_unlock_irqrestore+0x63/0xd0 [ 45.608817] ? trace_hardirqs_off+0x41/0x180 [ 45.613201] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 45.618902] kernel_thread+0x24/0x30 [ 45.622682] call_usermodehelper_exec_work+0x186/0x200 [ 45.628168] ? call_usermodehelper_exec_async+0x630/0x630 [ 45.633886] ? trace_hardirqs_on+0x28/0x190 [ 45.638397] process_one_work+0x830/0x1670 [ 45.642979] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 45.647631] ? kasan_check_write+0x14/0x20 [ 45.651851] ? do_raw_spin_lock+0xd0/0x240 [ 45.656256] worker_thread+0x85/0xb60 [ 45.660211] ? __kthread_parkme+0x37/0x1c0 [ 45.664449] kthread+0x347/0x410 [ 45.668208] ? process_one_work+0x1670/0x1670 [ 45.672796] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 45.678422] ret_from_fork+0x24/0x30 [ 45.682199] Modules linked in: [ 45.685745] ---[ end trace 5c1779ed4e3a9a38 ]--- [ 45.690679] RIP: 0010:rb_insert_color_cached+0xa5/0xce0 [ 45.696144] Code: 0f 85 31 07 00 00 48 8b 1b f6 c3 01 0f 85 a6 01 00 00 49 bf 00 00 00 00 00 fc ff df 48 8d 43 08 48 89 d9 48 89 c2 48 c1 ea 03 <42> 80 3c 3a 00 0f 85 dd 06 00 00 4c 8b 73 08 4d 39 e6 0f 84 85 01 [ 45.717032] RSP: 0018:ffff8881f4c67958 EFLAGS: 00010002 [ 45.722653] RAX: 0000000000000008 RBX: 0000000000000000 RCX: 0000000000000000 [ 45.730023] RDX: 0000000000000001 RSI: ffff8881f682c4b0 RDI: ffff8881d7a6a1d8 [ 45.737449] RBP: ffff8881f4c67998 R08: ffff8881d7a6a218 R09: 0000000000000001 [ 45.745965] R10: 00000009c61ea55d R11: 0000000000000000 R12: ffff8881db786698 [ 45.753425] R13: ffff8881d7a6a1d8 R14: ffff8881d7a6a1c0 R15: dffffc0000000000 [ 45.761147] FS: 0000000000000000(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 45.770351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.776544] CR2: 000055d58a952250 CR3: 000000000846d005 CR4: 00000000001606e0 [ 45.784145] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.792253] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.799513] Kernel panic - not syncing: Fatal exception [ 46.910312] Shutting down cpus with NMI [ 46.917392] Kernel Offset: disabled [ 46.921014] Rebooting in 86400 seconds..