Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 24.390006] IPVS: ftp: loaded support on port[0] = 21 [ 25.669622] can: request_module (can-proto-0) failed. [ 25.679087] can: request_module (can-proto-0) failed. [ 25.687893] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.3' (ECDSA) to the list of known hosts. 2021/02/24 09:26:17 parsed 1 programs 2021/02/24 09:26:17 executed programs: 0 [ 32.615147] IPVS: ftp: loaded support on port[0] = 21 [ 33.367830] IPVS: ftp: loaded support on port[0] = 21 [ 33.434355] chnl_net:caif_netlink_parms(): no params data found [ 33.462063] IPVS: ftp: loaded support on port[0] = 21 [ 33.538688] chnl_net:caif_netlink_parms(): no params data found [ 33.582558] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.586499] IPVS: ftp: loaded support on port[0] = 21 [ 33.589662] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.607029] device bridge_slave_0 entered promiscuous mode [ 33.616629] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.624144] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.632521] device bridge_slave_1 entered promiscuous mode [ 33.653701] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 33.663651] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 33.684574] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 33.692204] team0: Port device team_slave_0 added [ 33.698120] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 33.706548] team0: Port device team_slave_1 added [ 33.725189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.731924] 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. [ 33.760090] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.774501] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.781855] 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. [ 33.809148] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.829431] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 33.839088] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 33.896118] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.903519] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.912104] device bridge_slave_0 entered promiscuous mode [ 33.931815] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.938703] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.946950] device bridge_slave_1 entered promiscuous mode [ 33.993445] device hsr_slave_0 entered promiscuous mode [ 34.060932] device hsr_slave_1 entered promiscuous mode [ 34.101290] chnl_net:caif_netlink_parms(): no params data found [ 34.122742] IPVS: ftp: loaded support on port[0] = 21 [ 34.137012] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 34.158773] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 34.171013] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.181628] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.233835] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.242735] team0: Port device team_slave_0 added [ 34.312890] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 34.321659] team0: Port device team_slave_1 added [ 34.326901] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.333690] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.342577] device bridge_slave_0 entered promiscuous mode [ 34.352040] IPVS: ftp: loaded support on port[0] = 21 [ 34.378658] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.385343] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.392797] device bridge_slave_1 entered promiscuous mode [ 34.451680] chnl_net:caif_netlink_parms(): no params data found [ 34.470470] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.499573] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.507796] 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. [ 34.535837] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.549941] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.557214] 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. [ 34.583750] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.598144] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 34.608122] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.638439] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 34.659523] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.667970] team0: Port device team_slave_0 added [ 34.682524] chnl_net:caif_netlink_parms(): no params data found [ 34.695691] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 34.704052] team0: Port device team_slave_1 added [ 34.730968] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.737424] 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. [ 34.766137] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.833258] device hsr_slave_0 entered promiscuous mode [ 34.890338] device hsr_slave_1 entered promiscuous mode [ 34.935281] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.942859] 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. [ 34.971633] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.987048] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 34.998238] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.006199] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 35.015897] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 35.063705] device hsr_slave_0 entered promiscuous mode [ 35.110183] device hsr_slave_1 entered promiscuous mode [ 35.191118] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.201094] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 35.208812] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 35.289702] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.296809] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.305416] device bridge_slave_0 entered promiscuous mode [ 35.315059] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.321933] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.329434] device bridge_slave_1 entered promiscuous mode [ 35.348358] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.355441] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.363416] device bridge_slave_0 entered promiscuous mode [ 35.377716] chnl_net:caif_netlink_parms(): no params data found [ 35.400189] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.407378] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.416092] device bridge_slave_1 entered promiscuous mode [ 35.467780] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.486799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.494903] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.506434] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.522489] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.547235] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.555410] team0: Port device team_slave_0 added [ 35.565002] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.573161] team0: Port device team_slave_1 added [ 35.607269] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.615105] team0: Port device team_slave_0 added [ 35.635367] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 35.648487] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.655788] team0: Port device team_slave_1 added [ 35.662233] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.668861] 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. [ 35.696533] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.709902] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.718880] 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. [ 35.746313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.779792] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 35.786465] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.794837] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.805034] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.815172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.828718] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.835811] 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. [ 35.862602] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.875487] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.882168] 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. [ 35.909199] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.930350] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 35.937105] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.952790] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.961405] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.982060] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.988865] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.997134] device bridge_slave_0 entered promiscuous mode [ 36.004495] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.011462] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.018528] device bridge_slave_1 entered promiscuous mode [ 36.093056] device hsr_slave_0 entered promiscuous mode [ 36.130022] device hsr_slave_1 entered promiscuous mode [ 36.170484] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.182662] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.233503] device hsr_slave_0 entered promiscuous mode [ 36.279811] device hsr_slave_1 entered promiscuous mode [ 36.320475] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 36.328571] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.343138] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.353001] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.362269] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.370225] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.383557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.392340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.401027] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.407655] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.415760] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.423857] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 36.443346] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.476426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.484911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.493495] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.500186] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.509718] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.518742] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.536407] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.544486] team0: Port device team_slave_0 added [ 36.551438] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.558795] team0: Port device team_slave_1 added [ 36.574553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 36.583061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 36.599195] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.613727] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.622883] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.630391] 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. [ 36.656507] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.674506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 36.682551] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 36.690794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 36.699147] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 36.706970] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 36.724680] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 36.733395] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.740181] 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. [ 36.767670] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.779122] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.803167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 36.811449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.824123] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 36.832423] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.851313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.859630] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 36.869616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 36.877817] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.908958] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 36.916107] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 36.951697] device hsr_slave_0 entered promiscuous mode [ 36.989880] device hsr_slave_1 entered promiscuous mode [ 37.036715] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.045127] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.056652] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 37.063709] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.072571] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.080262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.087443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.094712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.103003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.111819] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.118592] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.130705] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.140305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.152492] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 37.166907] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.177233] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.195635] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.210205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.218394] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.227957] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.234667] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.242666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.254105] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.263375] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.278079] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 37.292264] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.299982] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 37.307240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 37.331631] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.339817] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.348706] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.365050] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.374403] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.385713] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.395231] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.409292] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.417318] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.424855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 37.433773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.443758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 37.452985] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.461852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.469980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.477557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.485298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.493859] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 37.503889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 37.516464] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 37.523482] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.533565] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.543064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 37.551985] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.560470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.569893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.577976] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.584501] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.591937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.607528] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 37.614087] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.627584] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.643604] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.652058] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.660952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.668776] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.675542] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.683349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.691667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.699561] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.705992] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.714718] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.723664] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 37.734705] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.751819] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.762249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 37.772140] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.784403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.794010] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.802333] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.810063] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.817409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.831512] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.839796] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 37.856555] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 37.862787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 37.871136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.881359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.889549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.898530] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.907895] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.921421] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 37.930159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.938816] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 37.953154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.965784] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 37.974115] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.993045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.001362] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.009681] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.018257] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.026851] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.040063] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 38.048840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.061085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.070923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.079152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.087528] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.095545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.103036] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.113234] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.123243] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 38.134400] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.143693] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.151860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.160169] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.167773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.176275] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.186735] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 38.200032] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.209545] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 38.216934] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 38.227292] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 38.235883] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.244420] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.251319] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.258007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.266725] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.275021] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.283637] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.292080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.300536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.309590] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.317276] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 38.323925] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.333105] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 38.345127] device veth0_vlan entered promiscuous mode [ 38.353235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.361726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.370318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 38.378220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.387055] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.394981] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.404744] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.413435] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.420699] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 38.427344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.439113] device veth1_vlan entered promiscuous mode [ 38.445984] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 38.459326] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 38.467036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.475478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.484964] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.491471] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.501364] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.514668] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 38.524987] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 38.543367] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.550582] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 38.558690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.568045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.576985] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.585476] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.592369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.603406] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 38.611896] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 38.623248] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 38.632274] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.641314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.653984] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.664665] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.672694] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 38.684644] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.692726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.701974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.711251] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.718051] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.727456] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.738118] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.745424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.757759] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.766616] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.774987] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 38.788428] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.797103] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.809373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 38.817967] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.828380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.838059] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.850709] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.862384] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.869373] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.876331] device veth0_macvtap entered promiscuous mode [ 38.884831] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 38.893304] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 38.905609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.913382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.922242] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 38.932401] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.941860] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 38.952112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.962187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.971571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.979856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.991346] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.001169] device veth1_macvtap entered promiscuous mode [ 39.008487] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 39.019561] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.025961] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.034825] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 39.045601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.053889] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.062442] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.069562] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.077943] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.086853] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 39.100225] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 39.109865] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.126565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.136178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.145980] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.155134] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.163371] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.169978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.182246] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 39.191733] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.202977] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 39.217687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 39.226104] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.235931] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 39.245918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.255826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.263898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.273472] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.285648] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 39.299327] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 39.307287] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.320469] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 39.328792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.337307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.346502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.355260] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.363826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.372323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.380823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.392203] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.401908] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 39.411071] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 39.418173] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 39.430190] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 39.437772] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.447009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.455854] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.464001] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.473489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.481708] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.490666] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.500290] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 39.509901] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.517347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.525721] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.536260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.545145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.553483] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.560688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.604521] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 39.612135] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 39.621772] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 39.629944] device veth0_vlan entered promiscuous mode [ 39.640402] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.655916] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 39.666342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.675233] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.682959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.691271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.700081] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 39.707635] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 39.718084] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 39.727599] device veth1_vlan entered promiscuous mode [ 39.738683] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.748204] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.760092] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.766580] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.776127] device veth0_vlan entered promiscuous mode [ 39.783048] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.794431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.802310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.810255] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.822809] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 39.832681] device veth0_vlan entered promiscuous mode [ 39.841880] device veth1_vlan entered promiscuous mode [ 39.849432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.856850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.866169] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.874136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.887179] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 39.896339] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.909200] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.916157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.925439] device veth1_vlan entered promiscuous mode [ 39.935838] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 39.945040] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 39.954928] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 39.966535] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.979910] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 39.990190] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 39.999855] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.007305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.015400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.028413] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 40.038073] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 40.051318] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 40.062796] device veth0_macvtap entered promiscuous mode [ 40.070040] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 40.076665] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.087402] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.096129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.105038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.114479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.122742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.135856] device veth0_macvtap entered promiscuous mode [ 40.144475] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 40.154117] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 40.164566] device veth1_macvtap entered promiscuous mode [ 40.171769] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 40.180957] device veth1_macvtap entered promiscuous mode [ 40.187830] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 40.197924] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 40.208352] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 40.220247] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 40.228410] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.239464] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.251762] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.259252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.267173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.277397] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 40.288066] device veth0_macvtap entered promiscuous mode [ 40.297891] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 40.307276] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 40.316437] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 40.324487] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 40.333504] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 40.343505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.354226] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.365715] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 40.373362] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.383633] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 40.395988] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.404014] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.412507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.423134] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 40.433242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.446701] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.458150] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 40.465885] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.474750] device veth1_macvtap entered promiscuous mode [ 40.482439] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 40.490394] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 40.497906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.511796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.521412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.534372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.544624] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 40.552117] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.559375] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.567163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.576130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.583952] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.593189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.602302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.611252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.620546] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.628383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.637722] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.645213] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.654144] device veth0_vlan entered promiscuous mode [ 40.670720] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.686407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.697400] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.709735] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.721101] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 40.729379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.752621] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.761461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.773230] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 40.784671] device veth1_vlan entered promiscuous mode [ 40.805289] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 40.813837] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 40.822201] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 40.833744] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 40.844035] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 40.853800] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 40.861203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.869634] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.877716] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.885086] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.895083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.906393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.917102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.927836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.937647] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.947838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.958605] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 40.966547] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.976168] device veth0_vlan entered promiscuous mode [ 40.988456] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 40.997122] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.012179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.021124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.030872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.041534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.055518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.065293] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.076796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.086908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.097071] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.108689] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 41.115964] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.126739] device veth1_vlan entered promiscuous mode [ 41.133758] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 41.145770] device veth0_macvtap entered promiscuous mode [ 41.153172] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 41.160661] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 41.168223] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.178146] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.187321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.205546] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 41.218759] device veth1_macvtap entered promiscuous mode [ 41.225942] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 41.244378] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 41.264791] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 41.291646] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 41.334739] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 41.364067] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 41.372905] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.381226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.391176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.402917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.413428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.424053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.435065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.446221] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.457587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.467369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.478703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.489390] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 41.496655] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.505787] device veth0_macvtap entered promiscuous mode 2021/02/24 09:26:26 executed programs: 6 [ 41.530572] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 41.537352] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.544843] Bluetooth: Wrong link type (-22) [ 41.551987] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.560003] Bluetooth: Wrong link type (-22) [ 41.574471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.584015] Bluetooth: Wrong link type (-22) [ 41.590747] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.603167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.613812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.625078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.636533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.647384] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.659712] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.670046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.680997] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 41.688853] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.699088] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.707326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.715505] Bluetooth: Wrong link type (-22) [ 41.720363] Bluetooth: Wrong link type (-22) [ 41.736596] device veth1_macvtap entered promiscuous mode [ 41.743579] ================================================================== [ 41.751590] BUG: KASAN: use-after-free in hci_send_acl+0x6bd/0x7c0 [ 41.758364] Read of size 8 at addr ffff8881d87bc918 by task kworker/u5:2/7127 [ 41.765919] [ 41.767736] CPU: 0 PID: 7127 Comm: kworker/u5:2 Not tainted 4.14.222-syzkaller #0 [ 41.776810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.786755] Workqueue: hci0 hci_rx_work [ 41.787006] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 41.790987] Call Trace: [ 41.791005] dump_stack+0x14b/0x1e7 [ 41.791013] ? hci_send_acl+0x6bd/0x7c0 [ 41.791021] print_address_description.cold.6+0x9/0x1ca [ 41.791025] ? hci_send_acl+0x6bd/0x7c0 [ 41.791030] kasan_report.cold.7+0x11a/0x2d3 [ 41.791040] __asan_report_load8_noabort+0x14/0x20 [ 41.791045] hci_send_acl+0x6bd/0x7c0 [ 41.791052] ? __kmalloc_reserve.isra.7+0xc0/0xc0 [ 41.791059] ? __mutex_unlock_slowpath+0x7d/0x7e0 [ 41.791065] ? __save_stack_trace+0x6e/0xd0 [ 41.791073] l2cap_send_cmd+0x631/0x830 [ 41.791077] ? quarantine_put+0xcb/0x1a0 [ 41.791087] l2cap_recv_frame+0x2615/0x9e10 [ 41.791091] ? save_stack_trace+0x16/0x20 [ 41.791095] ? kasan_slab_free+0xab/0x190 [ 41.791099] ? kmem_cache_free+0x80/0x2d0 [ 41.791102] ? kfree_skbmem+0x78/0xe0 [ 41.791106] ? kfree_skb+0x92/0x2b0 [ 41.791111] ? hci_event_packet+0x5cd/0x70e0 [ 41.791115] ? hci_rx_work+0x356/0x8e0 [ 41.791121] ? process_one_work+0x74f/0x1620 [ 41.791125] ? worker_thread+0xcc/0xee0 [ 41.791131] ? kthread+0x338/0x400 [ 41.791136] ? ret_from_fork+0x24/0x30 [ 41.791143] ? debug_check_no_obj_freed+0x2d5/0x890 [ 41.791150] ? l2cap_ertm_init+0xb60/0xb60 [ 41.791156] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 41.791165] ? trace_hardirqs_on+0x10/0x10 [ 41.791172] ? kfree_skbmem+0x78/0xe0 [ 41.791177] ? __lock_acquire+0x701/0x42d0 [ 41.791185] ? rcu_read_lock_sched_held+0x108/0x120 [ 41.791188] ? kmem_cache_free+0x25f/0x2d0 [ 41.791194] ? __lock_acquire+0x701/0x42d0 [ 41.791200] ? lock_acquire+0x17e/0x3e0 [ 41.791203] ? hci_rx_work+0x224/0x8e0 [ 41.791217] ? hci_rx_work+0x594/0x8e0 [ 41.791222] ? lock_downgrade+0x7f0/0x7f0 [ 41.791233] ? __mutex_unlock_slowpath+0x7d/0x7e0 [ 41.791238] ? wait_for_completion_io+0x20/0x20 [ 41.791245] l2cap_recv_acldata+0x756/0x8a0 [ 41.791253] hci_rx_work+0x5c9/0x8e0 [ 41.791262] process_one_work+0x74f/0x1620 [ 41.791272] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 41.791282] worker_thread+0xcc/0xee0 [ 41.791293] kthread+0x338/0x400 [ 41.791297] ? process_one_work+0x1620/0x1620 [ 41.791300] ? kthread_create_on_node+0xa0/0xa0 [ 41.791306] ret_from_fork+0x24/0x30 [ 41.791317] [ 41.791320] Allocated by task 7127: [ 41.791326] save_stack_trace+0x16/0x20 [ 41.791330] kasan_kmalloc.part.1+0x62/0xf0 [ 41.791333] kasan_kmalloc+0xaf/0xc0 [ 41.791337] kmem_cache_alloc_trace+0x152/0x3f0 [ 41.791341] hci_chan_create+0x7b/0x2e0 [ 41.791344] l2cap_conn_add.part.16+0x15/0xbd0 [ 41.791348] l2cap_connect_cfm+0x319/0xd20 [ 41.791351] hci_remote_features_evt.isra.61+0x459/0xa70 [ 41.791355] hci_event_packet+0x1240/0x70e0 [ 41.791358] hci_rx_work+0x356/0x8e0 [ 41.791362] process_one_work+0x74f/0x1620 [ 41.791365] worker_thread+0xcc/0xee0 [ 41.791369] kthread+0x338/0x400 [ 41.791372] ret_from_fork+0x24/0x30 [ 41.791374] [ 41.791377] Freed by task 7127: [ 41.791381] save_stack_trace+0x16/0x20 [ 41.791385] kasan_slab_free+0xab/0x190 [ 41.791388] kfree+0xcc/0x270 [ 41.791392] hci_chan_del+0x11b/0x170 [ 41.791397] amp_destroy_logical_link+0x9/0x10 [ 41.791400] hci_event_packet+0x1aa4/0x70e0 [ 41.791403] hci_rx_work+0x356/0x8e0 [ 41.791406] process_one_work+0x74f/0x1620 [ 41.791408] worker_thread+0xcc/0xee0 [ 41.791411] kthread+0x338/0x400 [ 41.791414] ret_from_fork+0x24/0x30 [ 41.791415] [ 41.791419] The buggy address belongs to the object at ffff8881d87bc900 [ 41.791419] which belongs to the cache kmalloc-128 of size 128 [ 41.791423] The buggy address is located 24 bytes inside of [ 41.791423] 128-byte region [ffff8881d87bc900, ffff8881d87bc980) [ 41.791425] The buggy address belongs to the page: [ 41.791430] page:ffffea000761ef00 count:1 mapcount:0 mapping:ffff8881d87bc000 index:0x0 [ 41.791437] flags: 0x17ffe0000000100(slab) [ 41.791443] raw: 017ffe0000000100 ffff8881d87bc000 0000000000000000 0000000100000015 [ 41.791448] raw: ffffea00076bef60 ffffea000763fb60 ffff8881f6000640 0000000000000000 [ 41.791451] page dumped because: kasan: bad access detected [ 41.791452] [ 41.791455] Memory state around the buggy address: [ 41.791459] ffff8881d87bc800: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 41.791462] ffff8881d87bc880: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 41.791466] >ffff8881d87bc900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 41.791468] ^ [ 41.791472] ffff8881d87bc980: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 41.791475] ffff8881d87bca00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 41.791477] ================================================================== [ 41.791480] Disabling lock debugging due to kernel taint [ 41.793785] Kernel panic - not syncing: panic_on_warn set ... [ 41.793785] [ 41.859789] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 41.860512] CPU: 0 PID: 7127 Comm: kworker/u5:2 Tainted: G B 4.14.222-syzkaller #0 [ 41.881147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.885720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.901313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.901920] Workqueue: hci0 hci_rx_work [ 41.906178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.911617] Call Trace: [ 41.911633] dump_stack+0x14b/0x1e7 [ 41.911641] ? hci_send_acl+0x6bd/0x7c0 [ 41.911649] panic+0x1b0/0x358 [ 41.911653] ? add_taint.cold.4+0x11/0x11 [ 41.911660] ? ___preempt_schedule+0x16/0x18 [ 41.911665] ? hci_send_acl+0x6bd/0x7c0 [ 41.911671] kasan_end_report+0x47/0x4f [ 41.911675] kasan_report.cold.7+0x76/0x2d3 [ 41.911692] __asan_report_load8_noabort+0x14/0x20 [ 41.911696] hci_send_acl+0x6bd/0x7c0 [ 41.911702] ? __kmalloc_reserve.isra.7+0xc0/0xc0 [ 41.911709] ? __mutex_unlock_slowpath+0x7d/0x7e0 [ 41.911714] ? __save_stack_trace+0x6e/0xd0 [ 41.911718] l2cap_send_cmd+0x631/0x830 [ 41.911722] ? quarantine_put+0xcb/0x1a0 [ 41.911729] l2cap_recv_frame+0x2615/0x9e10 [ 41.922600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.925624] ? save_stack_trace+0x16/0x20 [ 41.929658] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.933989] ? kasan_slab_free+0xab/0x190 [ 41.941994] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.944090] ? kmem_cache_free+0x80/0x2d0 [ 41.949366] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.952637] ? kfree_skbmem+0x78/0xe0 [ 41.956695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.960576] ? kfree_skb+0x92/0x2b0 [ 41.960582] ? hci_event_packet+0x5cd/0x70e0 [ 41.960587] ? hci_rx_work+0x356/0x8e0 [ 41.960593] ? process_one_work+0x74f/0x1620 [ 41.960596] ? worker_thread+0xcc/0xee0 [ 41.960601] ? kthread+0x338/0x400 [ 41.960607] ? ret_from_fork+0x24/0x30 [ 41.960614] ? debug_check_no_obj_freed+0x2d5/0x890 [ 41.960621] ? l2cap_ertm_init+0xb60/0xb60 [ 41.960625] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 41.960633] ? trace_hardirqs_on+0x10/0x10 [ 41.960638] ? kfree_skbmem+0x78/0xe0 [ 41.960642] ? __lock_acquire+0x701/0x42d0 [ 41.960649] ? rcu_read_lock_sched_held+0x108/0x120 [ 41.960655] ? kmem_cache_free+0x25f/0x2d0 [ 41.960659] ? __lock_acquire+0x701/0x42d0 [ 41.960662] ? lock_acquire+0x17e/0x3e0 [ 41.960665] ? hci_rx_work+0x224/0x8e0 [ 41.960672] ? hci_rx_work+0x594/0x8e0 [ 41.960675] ? lock_downgrade+0x7f0/0x7f0 [ 41.960687] ? __mutex_unlock_slowpath+0x7d/0x7e0 [ 41.973471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.975401] ? wait_for_completion_io+0x20/0x20 [ 41.980035] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.983689] l2cap_recv_acldata+0x756/0x8a0 [ 41.991511] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 41.992749] hci_rx_work+0x5c9/0x8e0 [ 41.996690] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.000081] process_one_work+0x74f/0x1620 [ 42.000087] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 42.000093] worker_thread+0xcc/0xee0 [ 42.000103] kthread+0x338/0x400 [ 42.000107] ? process_one_work+0x1620/0x1620 [ 42.000109] ? kthread_create_on_node+0xa0/0xa0 [ 42.000117] ret_from_fork+0x24/0x30 [ 42.002481] Kernel Offset: disabled [ 42.648348] Rebooting in 86400 seconds..