[ OK ] Started Load/Save RF Kill Switch Status. [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 33.828288] IPVS: ftp: loaded support on port[0] = 21 [ 34.308868] can: request_module (can-proto-0) failed. [ 35.341552] can: request_module (can-proto-0) failed. [ 35.351137] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.1.123' (ECDSA) to the list of known hosts. 2021/03/25 07:03:54 parsed 1 programs 2021/03/25 07:03:54 executed programs: 0 [ 42.354404] IPVS: ftp: loaded support on port[0] = 21 [ 42.356491] IPVS: ftp: loaded support on port[0] = 21 [ 42.382967] IPVS: ftp: loaded support on port[0] = 21 [ 42.390125] IPVS: ftp: loaded support on port[0] = 21 [ 42.427440] IPVS: ftp: loaded support on port[0] = 21 [ 42.445984] IPVS: ftp: loaded support on port[0] = 21 [ 42.686659] chnl_net:caif_netlink_parms(): no params data found [ 42.747172] chnl_net:caif_netlink_parms(): no params data found [ 42.779448] chnl_net:caif_netlink_parms(): no params data found [ 42.802904] chnl_net:caif_netlink_parms(): no params data found [ 42.813236] chnl_net:caif_netlink_parms(): no params data found [ 42.850846] chnl_net:caif_netlink_parms(): no params data found [ 42.948495] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.958376] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.967506] device bridge_slave_0 entered promiscuous mode [ 42.986489] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.995378] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.004283] device bridge_slave_1 entered promiscuous mode [ 43.025576] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.034127] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.043717] device bridge_slave_0 entered promiscuous mode [ 43.067415] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.074800] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.082704] device bridge_slave_1 entered promiscuous mode [ 43.092171] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.106998] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.115862] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.123292] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.131828] device bridge_slave_0 entered promiscuous mode [ 43.146292] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.154290] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.163359] device bridge_slave_0 entered promiscuous mode [ 43.174389] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.182419] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.191054] device bridge_slave_1 entered promiscuous mode [ 43.212076] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.219135] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.226379] device bridge_slave_1 entered promiscuous mode [ 43.243566] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.252785] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.262868] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.271402] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.279318] device bridge_slave_0 entered promiscuous mode [ 43.295601] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.304293] team0: Port device team_slave_0 added [ 43.310980] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.318472] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.327660] device bridge_slave_0 entered promiscuous mode [ 43.336459] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.346636] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.355336] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.362865] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.371529] device bridge_slave_1 entered promiscuous mode [ 43.383757] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.392754] team0: Port device team_slave_1 added [ 43.403865] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.411481] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.421338] device bridge_slave_1 entered promiscuous mode [ 43.440267] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.466091] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.477968] team0: Port device team_slave_0 added [ 43.489320] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.505026] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.512875] 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. [ 43.544155] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.561807] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.572020] team0: Port device team_slave_0 added [ 43.579110] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.588991] team0: Port device team_slave_1 added [ 43.597708] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.613755] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.621089] 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. [ 43.656082] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.669996] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.679008] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.688461] team0: Port device team_slave_1 added [ 43.716324] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.735415] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.746259] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.759430] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.766709] 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. [ 43.799779] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.812604] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.820020] 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. [ 43.847544] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.862973] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.870754] team0: Port device team_slave_0 added [ 43.876636] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.893096] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.901662] 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. [ 43.931568] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.943986] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.951328] 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. [ 43.982700] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.998981] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.007890] team0: Port device team_slave_1 added [ 44.027556] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.035873] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.044477] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.052139] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.062463] team0: Port device team_slave_0 added [ 44.068662] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.077119] team0: Port device team_slave_1 added [ 44.094232] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.103809] team0: Port device team_slave_0 added [ 44.110315] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.170853] device hsr_slave_0 entered promiscuous mode [ 44.209831] device hsr_slave_1 entered promiscuous mode [ 44.264878] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.272807] 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. [ 44.308369] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.320467] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.331128] team0: Port device team_slave_1 added [ 44.349581] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.357479] 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. [ 44.390271] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.403329] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.413146] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.421958] 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. [ 44.453470] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.521997] device hsr_slave_0 entered promiscuous mode [ 44.579578] device hsr_slave_1 entered promiscuous mode [ 44.680985] device hsr_slave_0 entered promiscuous mode [ 44.719369] device hsr_slave_1 entered promiscuous mode [ 44.760654] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.767745] 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. [ 44.796412] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.809065] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.817193] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.828675] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.837643] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.845222] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.854858] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.866043] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.875063] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.887832] 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. [ 44.920480] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.938733] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.947757] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.965514] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.973628] 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. [ 45.002626] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.060416] device hsr_slave_0 entered promiscuous mode [ 45.119513] device hsr_slave_1 entered promiscuous mode [ 45.172941] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.182551] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.231777] device hsr_slave_0 entered promiscuous mode [ 45.278999] device hsr_slave_1 entered promiscuous mode [ 45.332832] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.341952] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.360696] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.432813] device hsr_slave_0 entered promiscuous mode [ 45.489103] device hsr_slave_1 entered promiscuous mode [ 45.519276] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.543166] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.571647] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.747228] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.759474] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.786246] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.804113] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.818877] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.840698] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.851674] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.865495] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.892625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.906745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.942982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.954495] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.971293] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.984359] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.992739] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.004184] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.013248] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.026236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.035216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.044186] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.051478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.061176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.070397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.079243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.091044] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.100967] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.112885] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.124866] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.132259] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.140086] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.146523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.156001] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.167480] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.175020] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.183133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.205343] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.215222] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.227926] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.238079] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.247297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.257877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.267583] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.276386] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.285468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.294585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.303649] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.311665] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.320033] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.331084] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.340826] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.353347] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.364938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.372532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.381084] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.388864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.397611] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.407393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.419964] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.428907] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.437658] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.449887] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.459458] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.466990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.476125] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.485477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.504312] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.516082] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.531515] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.540642] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.553249] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.565291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.573919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.582968] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.591355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.600061] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.609293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.619546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.627980] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.635835] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.646851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.659329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.670186] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.680013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.691846] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.702369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.716105] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.731472] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.743553] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.751391] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.761219] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.772279] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.786112] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.796129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.809638] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.821422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.835308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.846576] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.854867] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.870001] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 46.880234] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.895349] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.911203] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.926438] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.939179] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.953403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.967234] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.981481] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.991928] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.000890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.013466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.026379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.037772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.047526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.058179] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.070671] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.083529] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.095470] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.105729] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.114178] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.129297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.141142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.152207] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.163908] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.175065] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.186401] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.202245] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.214105] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.223306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.233681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.243631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.253861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.263410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.274207] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.288885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.299804] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.310649] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.321927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.334698] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.343754] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.354517] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.365883] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.383712] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.393142] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.412472] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.425487] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.435527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.447327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.458544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.469358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.480314] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.489504] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.501428] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.510881] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.521999] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.537173] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.549981] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.562516] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.574847] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.588597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.600361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.610783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.622731] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.634090] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.642746] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.653939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.665321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.677547] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.684743] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.692847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.704013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.715662] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.725326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.742653] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.755802] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.766910] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.782631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.793622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.806296] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.814898] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.825104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.837965] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.850437] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.864608] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.873736] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.885702] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.894649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.904099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.914245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.923550] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.932838] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.942300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.950953] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.960898] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.971574] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.982749] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.996423] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.006597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.017388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.031175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.040085] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.051152] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.059800] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.072089] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.085657] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.100710] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.111706] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.119945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.131708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.141474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.152157] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.162398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.171745] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.180852] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.188377] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.197949] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.209417] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.221280] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.231671] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.242341] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.251148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.261516] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.270192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.278566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.286647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.295591] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.309775] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.325295] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.336751] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.351252] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.362419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.372266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.383232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.390813] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.398261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.407166] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.421009] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.433078] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.443106] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.453780] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.462451] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.473642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.485694] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.495285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.504576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.514171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.524137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.534026] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.542017] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.552611] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.563253] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.571404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.588678] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.597928] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.609424] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.618333] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.625578] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.638246] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.645949] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.661990] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.672489] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.689329] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.699805] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.710405] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.718248] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.725704] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.734108] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.743597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.752209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.761088] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.769329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.779938] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.788708] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.796264] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.804874] device veth0_vlan entered promiscuous mode [ 48.817479] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.825508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.834963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.847193] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.854649] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.865331] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.874120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.888273] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.901790] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.911144] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.923025] device veth1_vlan entered promiscuous mode [ 48.930557] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 48.937146] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.946577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.957637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.971715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.981803] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.992789] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.002269] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.035101] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.046917] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.066228] device veth0_vlan entered promiscuous mode [ 49.081199] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.091759] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.103154] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.112722] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.125104] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.139269] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.147654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.159935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.169415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.178799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.190897] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.203663] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.214843] device veth0_macvtap entered promiscuous mode [ 49.223805] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.233455] device veth1_vlan entered promiscuous mode [ 49.244134] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.255447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.267790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.279550] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.289035] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.297018] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.308491] device veth0_vlan entered promiscuous mode [ 49.320762] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.331476] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.340335] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.349343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.359595] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.373276] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.389688] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.401002] device veth1_vlan entered promiscuous mode [ 49.408999] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.422555] device veth1_macvtap entered promiscuous mode [ 49.433261] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 49.443118] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.453338] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.462080] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.472108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.484894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.494673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.505907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.518566] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.530800] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 49.547442] device veth0_vlan entered promiscuous mode [ 49.556148] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.568091] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.580532] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.589945] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.602223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.612537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.624765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.634064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.648120] device veth0_vlan entered promiscuous mode [ 49.659992] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.670264] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.682494] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.691024] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.711523] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.720561] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.731367] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.743496] device veth0_macvtap entered promiscuous mode [ 49.753158] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.761952] device veth1_macvtap entered promiscuous mode [ 49.771170] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 49.784494] device veth1_vlan entered promiscuous mode [ 49.793017] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.802557] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.814984] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.825778] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.838568] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.848409] device veth1_vlan entered promiscuous mode [ 49.855696] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.866000] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.874531] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.885252] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.894493] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.903459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.911979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.920735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.931518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.941595] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.950307] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.960107] device veth0_vlan entered promiscuous mode [ 49.969149] device veth0_macvtap entered promiscuous mode [ 49.976239] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.988901] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.997361] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.006596] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.016134] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 50.026205] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 50.035540] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 50.044920] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 50.054035] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.063379] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.073510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.086196] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.095637] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.110490] device veth1_macvtap entered promiscuous mode [ 50.120269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.132855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.149976] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.159211] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.168705] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.182352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.191915] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.203323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.223264] device veth1_vlan entered promiscuous mode [ 50.234930] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.250131] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.261083] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.273943] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.285408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.298371] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.310639] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.319013] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.331592] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.343266] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.354974] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.365185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.374837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.383624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.394064] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.404044] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.412147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.423119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.434190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.445399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.458247] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.465880] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.479110] device veth0_macvtap entered promiscuous mode [ 50.486617] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.498366] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.509715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.519348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.530645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.540891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.550272] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.560822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.572086] device veth0_macvtap entered promiscuous mode [ 50.580024] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.590055] device veth1_macvtap entered promiscuous mode [ 50.597538] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 50.609296] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.620121] device veth0_macvtap entered promiscuous mode [ 50.630607] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.640373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.653160] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.664094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.675017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.686213] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.694049] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.708637] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.718348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.729208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.739936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.751004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.763785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.775040] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.786973] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.794382] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.803321] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.811459] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.820952] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.829223] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.839092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.847649] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.856156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.866185] device veth1_macvtap entered promiscuous mode [ 50.874091] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 50.891506] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.902079] device veth1_macvtap entered promiscuous mode [ 50.910354] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 50.920536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.932071] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.943833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.957963] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.970239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.982563] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.993834] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.002975] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.019519] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 51.028794] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.042245] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.051383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.061015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.071886] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 51.092326] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.106441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.119288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.131196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.142729] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.153756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.164873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.177885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.191489] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 51.202631] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.214813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.230068] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.242917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.255332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.268374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.281286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.293875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.307892] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.320322] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.328943] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.340420] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 51.352330] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.361350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.371607] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.383109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.408584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.422478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.434340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.446004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.456908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.469865] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.481031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.496045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.508575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.521310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.534943] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 51.547698] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.560345] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.574955] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.586141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.600797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.613098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.627564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.639824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.657445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.671269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.683537] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.697132] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.706302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.715249] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.725176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.735157] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.745362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.447797] sp0: Synchronizing with TNC [ 53.455036] ================================================================== [ 53.464265] BUG: KASAN: slab-out-of-bounds in decode_data.part.2+0x23c/0x280 [ 53.472359] Write of size 1 at addr ffff8881da4d5d4e by task kworker/u4:4/1075 [ 53.481844] [ 53.483741] CPU: 0 PID: 1075 Comm: kworker/u4:4 Not tainted 4.19.183-syzkaller #0 [ 53.492546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.502920] Workqueue: events_unbound flush_to_ldisc [ 53.509628] Call Trace: [ 53.512867] dump_stack+0x123/0x171 [ 53.517254] print_address_description.cold.8+0x9/0x1ff [ 53.523417] kasan_report.cold.9+0x242/0x2fe [ 53.528187] ? decode_data.part.2+0x23c/0x280 [ 53.533785] __asan_report_store1_noabort+0x17/0x20 [ 53.539701] decode_data.part.2+0x23c/0x280 [ 53.544482] sixpack_receive_buf+0x722/0x1110 [ 53.549435] ? __init_ldsem+0x170/0x170 [ 53.553941] tty_ldisc_receive_buf+0xff/0x1b0 [ 53.559779] tty_port_default_receive_buf+0x5f/0x90 [ 53.565486] flush_to_ldisc+0x1aa/0x3a0 [ 53.569887] process_one_work+0x830/0x1670 [ 53.574559] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 53.581021] ? lock_acquire+0x173/0x3d0 [ 53.585454] ? kasan_check_write+0x14/0x20 [ 53.591355] ? do_raw_spin_lock+0xd0/0x240 [ 53.596330] worker_thread+0x85/0xb60 [ 53.601090] ? __kthread_parkme+0x37/0x1c0 [ 53.607134] kthread+0x347/0x410 [ 53.610996] ? process_one_work+0x1670/0x1670 [ 53.617651] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 53.624660] ret_from_fork+0x24/0x30 [ 53.628729] [ 53.630880] Allocated by task 7229: [ 53.635396] save_stack+0x43/0xd0 [ 53.640000] kasan_kmalloc+0xc7/0xe0 [ 53.643911] __kmalloc_node+0x50/0x70 [ 53.649371] kvmalloc_node+0x68/0x70 [ 53.654853] alloc_netdev_mqs+0x5d/0xc80 [ 53.661577] sixpack_open+0xe7/0xbd0 [ 53.665821] tty_ldisc_open.isra.3+0x65/0xa0 [ 53.670334] tty_set_ldisc+0x249/0x5a0 [ 53.674925] tty_ioctl+0x31e/0x1290 [ 53.679660] do_vfs_ioctl+0x196/0x10c0 [ 53.683828] ksys_ioctl+0x62/0x90 [ 53.687444] __x64_sys_ioctl+0x6e/0xb0 [ 53.691842] do_syscall_64+0xd0/0x4e0 [ 53.695921] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 53.702788] [ 53.704758] Freed by task 0: [ 53.708811] (stack is not available) [ 53.713015] [ 53.714757] The buggy address belongs to the object at ffff8881da4d49c0 [ 53.714757] which belongs to the cache kmalloc-4096 of size 4096 [ 53.728365] The buggy address is located 910 bytes to the right of [ 53.728365] 4096-byte region [ffff8881da4d49c0, ffff8881da4d59c0) [ 53.742736] The buggy address belongs to the page: [ 53.748160] page:ffffea0007693500 count:1 mapcount:0 mapping:ffff8881f6400dc0 index:0x0 compound_mapcount: 0 [ 53.760858] flags: 0x17ffe0000008100(slab|head) [ 53.766630] raw: 017ffe0000008100 ffffea00076a1488 ffffea0007868d08 ffff8881f6400dc0 [ 53.775853] raw: 0000000000000000 ffff8881da4d49c0 0000000100000001 0000000000000000 [ 53.784803] page dumped because: kasan: bad access detected [ 53.791671] [ 53.793393] Memory state around the buggy address: [ 53.799331] ffff8881da4d5c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 53.807550] ffff8881da4d5c80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 53.815517] >ffff8881da4d5d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 53.824832] ^ [ 53.831010] ffff8881da4d5d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 53.839374] ffff8881da4d5e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 53.848464] ================================================================== [ 53.857410] Disabling lock debugging due to kernel taint [ 53.909372] kasan: CONFIG_KASAN_INLINE enabled [ 53.914766] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 53.923164] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 53.929850] CPU: 0 PID: 7229 Comm: syz-executor.5 Tainted: G B 4.19.183-syzkaller #0 [ 53.941222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.951993] RIP: 0010:insert_header+0x282/0xe00 [ 53.958752] Code: 48 85 db 0f 84 b3 00 00 00 48 8d 7b 18 48 89 f8 48 c1 e8 03 42 80 3c 38 00 0f 85 74 08 00 00 48 8b 43 18 48 89 c2 48 c1 ea 03 <42> 80 3c 3a 00 0f 85 49 08 00 00 48 8d 78 40 48 8b 10 48 89 f9 48 [ 53.979751] RSP: 0018:ffff8881da457570 EFLAGS: 00010246 [ 53.986092] RAX: 0000000000000000 RBX: ffff8881da4d76d0 RCX: 0000000000000005 [ 53.995272] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881da4d76e8 [ 54.003586] RBP: ffff8881da4575e8 R08: fffffbfff10cd805 R09: ffff8881dc324dd0 [ 54.011483] R10: fffffbfff10cd804 R11: ffffffff8866c023 R12: ffff8881d9607208 [ 54.020562] R13: ffff8881dc324dd0 R14: ffff8881d03b8850 R15: dffffc0000000000 [ 54.028328] FS: 00007f3f71ca2700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 54.038722] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.045899] CR2: 000000000053c000 CR3: 00000001d0291002 CR4: 00000000001606f0 [ 54.055600] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.066365] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.076540] Call Trace: [ 54.080359] __register_sysctl_table+0x5f8/0xde0 [ 54.085992] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 54.093436] register_net_sysctl+0x10/0x20 [ 54.099658] neigh_sysctl_register+0x2f9/0x7e0 [ 54.105165] ? neigh_proc_dointvec_ms_jiffies+0x30/0x30 [ 54.111364] ? __local_bh_enable_ip+0x120/0x260 [ 54.119007] ? trace_hardirqs_on+0x28/0x190 [ 54.124528] ? neigh_parms_alloc+0x30b/0x490 [ 54.129950] ? neigh_parms_alloc+0x30b/0x490 [ 54.135333] devinet_sysctl_register+0x8f/0x1e0 [ 54.141368] ? neigh_parms_alloc+0x30b/0x490 [ 54.147704] inetdev_init+0x1f7/0x410 [ 54.153184] inetdev_event+0xa77/0xd70 [ 54.159749] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 54.165357] ? inetdev_init+0x410/0x410 [ 54.175538] ? up_read+0x1a/0x110 [ 54.181170] notifier_call_chain+0x8a/0x160 [ 54.186355] raw_notifier_call_chain+0x11/0x20 [ 54.192457] call_netdevice_notifiers_info+0x28/0x60 [ 54.198690] register_netdevice+0x8a1/0xf10 [ 54.203558] ? netdev_change_features+0xa0/0xa0 [ 54.209028] ? sixpack_open+0x833/0xbd0 [ 54.213019] register_netdev+0x19/0x30 [ 54.217599] sixpack_open+0x89d/0xbd0 [ 54.221831] ? sp_set_mac_address+0x2f0/0x2f0 [ 54.227053] ? lock_downgrade+0x860/0x860 [ 54.231548] ? tty_set_ldisc+0x1a9/0x5a0 [ 54.235960] tty_ldisc_open.isra.3+0x65/0xa0 [ 54.241829] ? up_write+0x1c/0x150 [ 54.245942] tty_set_ldisc+0x249/0x5a0 [ 54.250777] tty_ioctl+0x31e/0x1290 [ 54.255071] ? tty_vhangup+0x20/0x20 [ 54.259560] ? do_futex+0x5b8/0x1550 [ 54.263621] ? save_stack+0xa9/0xd0 [ 54.268016] ? save_stack+0x43/0xd0 [ 54.272209] ? kasan_slab_free+0xe/0x10 [ 54.277210] ? mark_held_locks+0x130/0x130 [ 54.282141] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.288633] ? futex_exit_release+0x60/0x60 [ 54.293215] ? mark_held_locks+0x130/0x130 [ 54.298793] ? process_echoes+0x130/0x130 [ 54.303404] ? debug_check_no_obj_freed+0x1ff/0x480 [ 54.309320] ? lock_downgrade+0x860/0x860 [ 54.313988] do_vfs_ioctl+0x196/0x10c0 [ 54.319818] ? lock_downgrade+0x860/0x860 [ 54.325446] ? __fget+0x9f/0x400 [ 54.330433] ? ioctl_preallocate+0x1c0/0x1c0 [ 54.337108] ? __fget+0x295/0x400 [ 54.341645] ? expand_files.part.8+0x700/0x700 [ 54.346889] ? __x64_sys_futex+0x1cb/0x3a0 [ 54.353006] ? putname+0xa8/0xe0 [ 54.357984] ? __fget_light+0x174/0x1e0 [ 54.363161] ksys_ioctl+0x62/0x90 [ 54.367567] ? trace_hardirqs_off_caller+0x1d/0x180 [ 54.374576] __x64_sys_ioctl+0x6e/0xb0 [ 54.381652] do_syscall_64+0xd0/0x4e0 [ 54.387568] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.394225] RIP: 0033:0x463d89 [ 54.398478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 54.421016] RSP: 002b:00007f3f71ca2198 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 54.430114] RAX: ffffffffffffffda RBX: 0000000000000583 RCX: 0000000000463d89 [ 54.439465] RDX: 0000000020fd0ffc RSI: 0000000000005423 RDI: 0000000000000004 [ 54.449262] RBP: 0000000000000010 R08: 0000000000000000 R09: 0000000000000000 [ 54.458259] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bf00 [ 54.466699] R13: 00007f3f71ca26bc R14: 00000000ffffffff R15: 0000000000000003 [ 54.476073] Modules linked in: [ 54.481788] ---[ end trace 18800d622d873a3e ]--- [ 54.487041] RIP: 0010:insert_header+0x282/0xe00 [ 54.492433] Code: 48 85 db 0f 84 b3 00 00 00 48 8d 7b 18 48 89 f8 48 c1 e8 03 42 80 3c 38 00 0f 85 74 08 00 00 48 8b 43 18 48 89 c2 48 c1 ea 03 <42> 80 3c 3a 00 0f 85 49 08 00 00 48 8d 78 40 48 8b 10 48 89 f9 48 [ 54.515657] RSP: 0018:ffff8881da457570 EFLAGS: 00010246 [ 54.522615] RAX: 0000000000000000 RBX: ffff8881da4d76d0 RCX: 0000000000000005 [ 54.530696] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881da4d76e8 [ 54.539117] RBP: ffff8881da4575e8 R08: fffffbfff10cd805 R09: ffff8881dc324dd0 [ 54.549625] R10: fffffbfff10cd804 R11: ffffffff8866c023 R12: ffff8881d9607208 [ 54.559624] R13: ffff8881dc324dd0 R14: ffff8881d03b8850 R15: dffffc0000000000 [ 54.569968] FS: 00007f3f71ca2700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 54.579246] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.586774] CR2: 000000000053c000 CR3: 00000001d0291002 CR4: 00000000001606f0 [ 54.595515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.605621] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.614511] Kernel panic - not syncing: Fatal exception [ 54.626489] Kernel Offset: disabled [ 54.632063] Rebooting in 86400 seconds..