Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 25.494496] IPVS: ftp: loaded support on port[0] = 21 [ 26.761471] can: request_module (can-proto-0) failed. [ 26.770491] can: request_module (can-proto-0) failed. [ 26.779535] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.15.232' (ECDSA) to the list of known hosts. 2020/12/13 18:15:50 parsed 1 programs 2020/12/13 18:15:50 executed programs: 0 [ 35.005136] IPVS: ftp: loaded support on port[0] = 21 [ 35.578916] IPVS: ftp: loaded support on port[0] = 21 [ 35.634031] chnl_net:caif_netlink_parms(): no params data found [ 35.673315] IPVS: ftp: loaded support on port[0] = 21 [ 35.732791] chnl_net:caif_netlink_parms(): no params data found [ 35.765267] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.771900] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.779502] device bridge_slave_0 entered promiscuous mode [ 35.787799] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.794919] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.801634] device bridge_slave_1 entered promiscuous mode [ 35.826654] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.837557] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.861410] IPVS: ftp: loaded support on port[0] = 21 [ 35.869171] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.878016] team0: Port device team_slave_0 added [ 35.921897] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.929304] team0: Port device team_slave_1 added [ 35.964144] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.973737] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.980573] device bridge_slave_0 entered promiscuous mode [ 35.989500] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.996549] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.003763] device bridge_slave_1 entered promiscuous mode [ 36.009783] chnl_net:caif_netlink_parms(): no params data found [ 36.041681] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.049357] 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. [ 36.074674] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.087985] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.094274] 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. [ 36.119940] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.139444] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.149592] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.158565] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.170554] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.200183] IPVS: ftp: loaded support on port[0] = 21 [ 36.245041] device hsr_slave_0 entered promiscuous mode [ 36.292287] device hsr_slave_1 entered promiscuous mode [ 36.334738] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.341540] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.348927] team0: Port device team_slave_0 added [ 36.356193] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.363893] team0: Port device team_slave_1 added [ 36.368937] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.440371] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.448533] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.456203] device bridge_slave_0 entered promiscuous mode [ 36.480218] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.486517] 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. [ 36.513147] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.526211] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.532520] 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. [ 36.557770] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.568330] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.575686] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.582844] device bridge_slave_1 entered promiscuous mode [ 36.613785] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.637693] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.638489] IPVS: ftp: loaded support on port[0] = 21 [ 36.646204] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.659683] chnl_net:caif_netlink_parms(): no params data found [ 36.686258] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.724961] device hsr_slave_0 entered promiscuous mode [ 36.752059] device hsr_slave_1 entered promiscuous mode [ 36.821762] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.828859] team0: Port device team_slave_0 added [ 36.834824] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.842022] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.849025] team0: Port device team_slave_1 added [ 36.872494] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.908822] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.916140] 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. [ 36.942673] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.955387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.961678] 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. [ 36.987265] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.022109] Bluetooth: hci0 command 0x0409 tx timeout [ 37.022111] Bluetooth: hci5 command 0x0409 tx timeout [ 37.032669] Bluetooth: hci1 command 0x0409 tx timeout [ 37.052512] Bluetooth: hci3 command 0x0409 tx timeout [ 37.054935] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.057884] Bluetooth: hci4 command 0x0409 tx timeout [ 37.071120] Bluetooth: hci2 command 0x0409 tx timeout [ 37.092921] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.100323] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.122391] chnl_net:caif_netlink_parms(): no params data found [ 37.184277] device hsr_slave_0 entered promiscuous mode [ 37.221802] device hsr_slave_1 entered promiscuous mode [ 37.262137] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.269105] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.311370] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.371930] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.378272] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.386832] device bridge_slave_0 entered promiscuous mode [ 37.396163] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.404867] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.411997] device bridge_slave_1 entered promiscuous mode [ 37.444562] chnl_net:caif_netlink_parms(): no params data found [ 37.465327] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.474819] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.487651] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.505088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.513275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.526615] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.537745] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 37.546216] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.585678] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.599395] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.607146] team0: Port device team_slave_0 added [ 37.617741] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.626904] team0: Port device team_slave_1 added [ 37.643794] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.658313] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.664989] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.672475] device bridge_slave_0 entered promiscuous mode [ 37.679171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.687004] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.694841] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.701420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.708500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.733249] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.740802] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.748135] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.755352] device bridge_slave_1 entered promiscuous mode [ 37.776644] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.787821] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.794136] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.821773] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.832302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.840014] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.847852] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.854235] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.863080] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.869890] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.877017] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.884636] device bridge_slave_0 entered promiscuous mode [ 37.891795] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.900097] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.911047] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.917367] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.942867] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.953646] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.960561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.969136] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.978441] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.984873] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.992039] device bridge_slave_1 entered promiscuous mode [ 38.010286] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.017448] team0: Port device team_slave_0 added [ 38.036234] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.044061] team0: Port device team_slave_1 added [ 38.059562] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.069480] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.088828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.098573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.106626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.114312] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.163630] device hsr_slave_0 entered promiscuous mode [ 38.201424] device hsr_slave_1 entered promiscuous mode [ 38.241785] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.249184] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.258660] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.268861] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.277487] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.285982] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.311406] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.326859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.334530] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.352811] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 38.361002] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.371274] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.379309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.386369] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.412422] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.434712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.442200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.449582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.457106] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.468066] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.480810] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.488908] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.508603] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 38.514698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.531316] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.538295] team0: Port device team_slave_0 added [ 38.548476] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.604660] device hsr_slave_0 entered promiscuous mode [ 38.651211] device hsr_slave_1 entered promiscuous mode [ 38.691528] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.701472] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.708498] team0: Port device team_slave_1 added [ 38.719503] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.727488] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.734663] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.751239] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 38.765614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.772622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.781480] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.787530] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.796126] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.807663] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.814198] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.839830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.851317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.857539] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.882795] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.894821] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 38.910016] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.916281] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.923292] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.929900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.937089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.944639] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.954998] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.979488] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.985732] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.993288] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.035051] device hsr_slave_0 entered promiscuous mode [ 39.061073] device hsr_slave_1 entered promiscuous mode [ 39.101558] Bluetooth: hci2 command 0x041b tx timeout [ 39.101954] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.106866] Bluetooth: hci4 command 0x041b tx timeout [ 39.118186] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.125284] Bluetooth: hci3 command 0x041b tx timeout [ 39.130518] Bluetooth: hci1 command 0x041b tx timeout [ 39.135850] Bluetooth: hci5 command 0x041b tx timeout [ 39.141091] Bluetooth: hci0 command 0x041b tx timeout [ 39.146567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.154308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.161921] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.168233] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.176432] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.184953] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.204249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.211371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.218939] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.227066] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.233477] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.240203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.248199] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.255728] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.262100] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.269053] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.282929] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.290541] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.302385] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.310041] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.318492] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.324860] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.334136] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.344881] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.356761] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.367833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.378705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.388656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.414745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.427619] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.436031] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.453628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.461806] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.469144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.477923] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.486355] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.497044] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.513464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.523115] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.530443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.538788] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.547038] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.555491] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.566447] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.580005] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.587239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.595171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.602932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.610420] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.618506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.626129] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.635085] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.655810] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.669273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.680969] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.689872] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.698446] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.704909] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.720157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.728258] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.746549] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.753121] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.762901] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 39.774101] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.787908] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.797418] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 39.806838] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.814805] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 39.822508] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.832050] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 39.852015] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.859395] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.866762] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.874051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.882178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.889770] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.897035] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.906114] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.917506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.924565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.937073] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.944932] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.955423] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.971084] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 39.977939] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 39.989454] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 40.010818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.018237] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.025201] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.035268] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 40.043687] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.056057] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.064395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.072631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.080298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.088109] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.095773] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.104645] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.113660] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.126057] device veth0_vlan entered promiscuous mode [ 40.131866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.139534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.147893] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.154267] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.162418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.169137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.176093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.182930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.189872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.199004] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.206073] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.215365] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.221831] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.229550] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.241048] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.252019] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.259627] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.274164] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.280516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.288679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.298211] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.306919] device veth1_vlan entered promiscuous mode [ 40.315554] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 40.324372] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.334617] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.343671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.352113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.359578] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.365940] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.373092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.381205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.388667] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.395027] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.402048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.408964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.418300] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.426901] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.438799] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.447132] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 40.456613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.464862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.472726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.480169] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.486525] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.493398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.501119] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.508632] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.514992] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.522029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.531267] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.538676] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.547542] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 40.559665] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.569046] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 40.576897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.585093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.593602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.601440] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.609517] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.619895] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.632583] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 40.642228] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.650248] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 40.657761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.665436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.673517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.681339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.689396] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 40.697994] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.710138] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.718523] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 40.728042] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.736668] device veth0_macvtap entered promiscuous mode [ 40.743177] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 40.749521] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.757008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.765143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.773039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.781188] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.788531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.796443] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.804263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.811995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.819644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.827271] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.834819] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.841839] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.850077] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.857969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.868179] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.877503] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.890010] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.898805] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.906157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.914460] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.922055] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.929381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.936891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.944608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.954938] device veth1_macvtap entered promiscuous mode [ 40.964939] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.973726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.983614] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 40.991286] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 40.997651] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 41.005932] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.013462] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 41.023359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 41.030917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.038289] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.045883] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.053364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.060785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.068074] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.077049] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.086945] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 41.094947] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.101584] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.108891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.116698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.124352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.131918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.139149] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.146011] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.153943] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 41.161353] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 41.167785] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 41.176400] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 41.183230] Bluetooth: hci4 command 0x040f tx timeout [ 41.188426] Bluetooth: hci2 command 0x040f tx timeout [ 41.190681] Bluetooth: hci0 command 0x040f tx timeout [ 41.194290] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.203166] Bluetooth: hci5 command 0x040f tx timeout [ 41.205264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.210008] Bluetooth: hci1 command 0x040f tx timeout [ 41.218644] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 41.229311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.230259] Bluetooth: hci3 command 0x040f tx timeout [ 41.240750] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.247712] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.254622] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.262770] device veth0_vlan entered promiscuous mode [ 41.268364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.275888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.283455] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.291219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.298835] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.305820] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.318956] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.327900] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 41.335740] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.343569] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.355051] device veth1_vlan entered promiscuous mode [ 41.362138] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 41.368765] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 41.375957] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.384289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.392041] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.398671] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.407232] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.419631] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.429199] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 41.436476] device veth0_vlan entered promiscuous mode [ 41.445637] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 41.453172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.459800] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.469444] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.477884] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.489782] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 41.499535] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.506789] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.519002] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.529213] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.538561] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 41.549966] device veth1_vlan entered promiscuous mode [ 41.562531] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 41.593408] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 41.600886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.608366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.619901] device veth0_macvtap entered promiscuous mode [ 41.626177] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 41.635220] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 41.645180] device veth1_macvtap entered promiscuous mode [ 41.658514] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 41.673505] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 41.683122] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 41.693744] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 41.704026] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 41.713467] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.721063] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.727965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.735707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.745175] device veth0_macvtap entered promiscuous mode [ 41.755385] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 41.767227] device veth1_macvtap entered promiscuous mode [ 41.778722] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 41.790672] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 41.799356] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 41.809349] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 41.823149] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 41.833644] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.843886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.854436] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 41.861481] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.869744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.879928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.889848] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 41.896881] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.905522] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.912927] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.919886] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.927777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.935546] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.943419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.953148] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 41.965195] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 41.974111] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 41.983946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.000179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.009278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.019200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.029197] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 42.036362] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.045489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.055422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.064855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.074758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.084710] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 42.091712] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.098292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.106365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.114335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.122130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.129718] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.137409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.145589] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.153396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.177866] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 42.231814] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.239518] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 42.252002] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.258828] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.273917] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.281159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.288799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.311866] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.315277] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.319083] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.336755] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.349314] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.364881] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.375714] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.387504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.395718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.404058] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.411554] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.420093] device veth0_vlan entered promiscuous mode [ 42.426953] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.441555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.448825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.463505] device veth1_vlan entered promiscuous mode [ 42.469166] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 42.483979] device veth0_vlan entered promiscuous mode [ 42.493418] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.501952] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.508707] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.518371] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.526338] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.532971] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.539642] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 42.549536] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 42.565905] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.573033] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.581780] device veth1_vlan entered promiscuous mode [ 42.587660] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 42.594477] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.608473] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 42.615631] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 42.624536] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.631739] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 42.638485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.645995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.654722] device veth0_vlan entered promiscuous mode [ 42.665023] device veth1_vlan entered promiscuous mode [ 42.671245] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 42.679264] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 42.690028] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 42.697108] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.705407] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.712579] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.724967] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 42.735621] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 42.743919] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 42.763269] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 42.770801] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 42.777896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.787434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.797694] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 42.811958] device veth0_macvtap entered promiscuous mode [ 42.818110] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 42.833638] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 42.834887] device veth0_macvtap entered promiscuous mode [ 42.835383] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 42.836647] device veth1_macvtap entered promiscuous mode [ 42.837157] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 42.848847] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 42.849921] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 42.850318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.850647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.850945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.851227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.851445] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.866120] device veth0_macvtap entered promiscuous mode [ 42.866708] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 42.868221] device veth1_macvtap entered promiscuous mode [ 42.868794] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 42.871648] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 42.871938] device veth1_macvtap entered promiscuous mode [ 42.872464] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 42.874253] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 42.875991] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 42.877869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.877900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.877904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.877906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.877910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.877913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.878527] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 42.878616] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.882032] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.882279] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 42.882492] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.882685] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 42.882893] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.883104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.885953] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 42.887006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.153082] ================================================================== [ 43.153106] BUG: KASAN: slab-out-of-bounds in bit_putcs+0x931/0xc80 [ 43.153110] Read of size 1 at addr ffff8881d4d636be by task syz-executor.5/7206 [ 43.153111] [ 43.153118] CPU: 0 PID: 7206 Comm: syz-executor.5 Not tainted 4.14.212-syzkaller #0 [ 43.153120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.153122] Call Trace: [ 43.153129] dump_stack+0x14b/0x1f1 [ 43.153134] ? bit_putcs+0x931/0xc80 [ 43.153142] print_address_description.cold.6+0x9/0x1ca [ 43.153146] ? bit_putcs+0x931/0xc80 [ 43.153151] kasan_report.cold.7+0x11a/0x2d4 [ 43.153158] __asan_report_load1_noabort+0x14/0x20 [ 43.153161] bit_putcs+0x931/0xc80 [ 43.153175] ? bit_cursor+0x1aa0/0x1aa0 [ 43.153184] ? fb_get_color_depth+0x49/0x60 [ 43.153186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.153190] ? bit_cursor+0x1aa0/0x1aa0 [ 43.153195] fbcon_putcs+0x302/0x5f0 [ 43.153198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.153203] ? __atomic_notifier_call_chain+0x9e/0x110 [ 43.153204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.153209] ? fb_flashcursor+0x3c0/0x3c0 [ 43.153212] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.153216] do_con_write.part.13+0x9a5/0x19c0 [ 43.153217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.153232] ? do_con_trol+0x6070/0x6070 [ 43.153234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.153239] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 43.153240] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.153248] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 43.153254] con_write+0x1f/0x80 [ 43.153260] n_tty_write+0x498/0x1030 [ 43.153264] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 43.153274] ? n_tty_open+0x150/0x150 [ 43.153279] ? do_wait_intr_irq+0x300/0x300 [ 43.153285] ? kasan_check_write+0x14/0x20 [ 43.153290] tty_write+0x342/0x770 [ 43.153296] ? n_tty_open+0x150/0x150 [ 43.153302] __vfs_write+0xdb/0x840 [ 43.153307] ? kernel_read+0x130/0x130 [ 43.153314] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 43.153319] ? common_file_perm+0x151/0x4f0 [ 43.153326] ? apparmor_file_permission+0x15/0x20 [ 43.153332] ? security_file_permission+0x6e/0x1b0 [ 43.153337] ? rw_verify_area+0xb8/0x2b0 [ 43.153342] vfs_write+0x150/0x4f0 [ 43.153348] SyS_write+0x100/0x250 [ 43.153352] ? SyS_read+0x250/0x250 [ 43.153359] ? do_syscall_64+0x4c/0x5b0 [ 43.153364] ? SyS_read+0x250/0x250 [ 43.153368] do_syscall_64+0x1c7/0x5b0 [ 43.153371] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.153378] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 43.153382] RIP: 0033:0x45de29 [ 43.153384] RSP: 002b:00007f667b457c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 43.153390] RAX: ffffffffffffffda RBX: 000000000003a600 RCX: 000000000045de29 [ 43.153392] RDX: 0000000000001006 RSI: 0000000020000180 RDI: 0000000000000006 [ 43.153394] RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000 [ 43.153397] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 43.153399] R13: 00007ffe966998cf R14: 00007f667b4589c0 R15: 000000000118bf2c [ 43.153417] [ 43.153420] Allocated by task 7206: [ 43.153425] save_stack_trace+0x16/0x20 [ 43.153429] kasan_kmalloc.part.1+0x62/0xf0 [ 43.153431] kasan_kmalloc+0xaf/0xc0 [ 43.153434] __kmalloc+0x15d/0x410 [ 43.153439] __neigh_create+0x1c2/0x1810 [ 43.153445] ip6_finish_output2+0x7fd/0x2070 [ 43.153449] ip6_finish_output+0x56d/0xa50 [ 43.153452] ip6_output+0x1b3/0x610 [ 43.153456] mld_sendpack+0x635/0xe10 [ 43.153460] mld_ifc_timer_expire+0x361/0x720 [ 43.153464] call_timer_fn+0x142/0x570 [ 43.153467] expire_timers+0x299/0x440 [ 43.153469] run_timer_softirq+0x1cd/0x540 [ 43.153473] __do_softirq+0x246/0x9b5 [ 43.153474] [ 43.153476] Freed by task 0: [ 43.153477] (stack is not available) [ 43.153479] [ 43.153482] The buggy address belongs to the object at ffff8881d4d63240 [ 43.153482] which belongs to the cache kmalloc-1024 of size 1024 [ 43.153485] The buggy address is located 126 bytes to the right of [ 43.153485] 1024-byte region [ffff8881d4d63240, ffff8881d4d63640) [ 43.153487] The buggy address belongs to the page: [ 43.153491] page:ffffea0007535880 count:1 mapcount:0 mapping:ffff8881d4d62040 index:0x0 compound_mapcount: 0 [ 43.153498] flags: 0x17ffe0000008100(slab|head) [ 43.153503] raw: 017ffe0000008100 ffff8881d4d62040 0000000000000000 0000000100000007 [ 43.153507] raw: ffffea00075430a0 ffffea0007582520 ffff8881f6000ac0 0000000000000000 [ 43.153509] page dumped because: kasan: bad access detected [ 43.153511] [ 43.153512] Memory state around the buggy address: [ 43.153515] ffff8881d4d63580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 43.153518] ffff8881d4d63600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 43.153520] >ffff8881d4d63680: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 43.153522] ^ [ 43.153525] ffff8881d4d63700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 43.153527] ffff8881d4d63780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 43.153529] ================================================================== [ 43.153530] Disabling lock debugging due to kernel taint [ 43.153533] Kernel panic - not syncing: panic_on_warn set ... [ 43.153533] [ 43.153536] CPU: 0 PID: 7206 Comm: syz-executor.5 Tainted: G B 4.14.212-syzkaller #0 [ 43.153538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.153540] Call Trace: [ 43.153544] dump_stack+0x14b/0x1f1 [ 43.153549] ? bit_putcs+0x931/0xc80 [ 43.153554] panic+0x1b0/0x358 [ 43.153562] ? add_taint.cold.4+0x11/0x11 [ 43.153567] ? lock_downgrade+0x7f0/0x7f0 [ 43.153574] ? bit_putcs+0x931/0xc80 [ 43.153578] kasan_end_report+0x47/0x4f [ 43.153581] kasan_report.cold.7+0x76/0x2d4 [ 43.153586] __asan_report_load1_noabort+0x14/0x20 [ 43.153590] bit_putcs+0x931/0xc80 [ 43.153598] ? bit_cursor+0x1aa0/0x1aa0 [ 43.153605] ? fb_get_color_depth+0x49/0x60 [ 43.153609] ? bit_cursor+0x1aa0/0x1aa0 [ 43.153612] fbcon_putcs+0x302/0x5f0 [ 43.153616] ? __atomic_notifier_call_chain+0x9e/0x110 [ 43.153620] ? fb_flashcursor+0x3c0/0x3c0 [ 43.153624] do_con_write.part.13+0x9a5/0x19c0 [ 43.153633] ? do_con_trol+0x6070/0x6070 [ 43.153638] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 43.153643] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 43.153648] con_write+0x1f/0x80 [ 43.153652] n_tty_write+0x498/0x1030 [ 43.153656] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 43.153664] ? n_tty_open+0x150/0x150 [ 43.153668] ? do_wait_intr_irq+0x300/0x300 [ 43.153673] ? kasan_check_write+0x14/0x20 [ 43.153677] tty_write+0x342/0x770 [ 43.153681] ? n_tty_open+0x150/0x150 [ 43.153686] __vfs_write+0xdb/0x840 [ 43.153690] ? kernel_read+0x130/0x130 [ 43.153695] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 43.153699] ? common_file_perm+0x151/0x4f0 [ 43.153704] ? apparmor_file_permission+0x15/0x20 [ 43.153708] ? security_file_permission+0x6e/0x1b0 [ 43.153713] ? rw_verify_area+0xb8/0x2b0 [ 43.153717] vfs_write+0x150/0x4f0 [ 43.153721] SyS_write+0x100/0x250 [ 43.153725] ? SyS_read+0x250/0x250 [ 43.153729] ? do_syscall_64+0x4c/0x5b0 [ 43.153733] ? SyS_read+0x250/0x250 [ 43.153737] do_syscall_64+0x1c7/0x5b0 [ 43.153740] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.153745] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 43.153748] RIP: 0033:0x45de29 [ 43.153750] RSP: 002b:00007f667b457c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 43.153754] RAX: ffffffffffffffda RBX: 000000000003a600 RCX: 000000000045de29 [ 43.153756] RDX: 0000000000001006 RSI: 0000000020000180 RDI: 0000000000000006 [ 43.153757] RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000 [ 43.153760] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 43.153762] R13: 00007ffe966998cf R14: 00007f667b4589c0 R15: 000000000118bf2c [ 43.154978] Kernel Offset: disabled