Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 21.249654] random: crng init done [ 21.253259] random: 7 urandom warning(s) missed due to ratelimiting [ 27.692365] IPVS: ftp: loaded support on port[0] = 21 [ 28.123261] can: request_module (can-proto-0) failed. [ 28.177920] can: request_module (can-proto-0) failed. [ 28.186156] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.15.225' (ECDSA) to the list of known hosts. 2021/09/21 17:58:27 parsed 1 programs 2021/09/21 17:58:27 executed programs: 0 [ 35.136805] IPVS: ftp: loaded support on port[0] = 21 [ 35.137249] IPVS: ftp: loaded support on port[0] = 21 [ 35.162508] IPVS: ftp: loaded support on port[0] = 21 [ 35.181055] IPVS: ftp: loaded support on port[0] = 21 [ 35.246637] IPVS: ftp: loaded support on port[0] = 21 [ 35.250189] IPVS: ftp: loaded support on port[0] = 21 [ 35.339375] chnl_net:caif_netlink_parms(): no params data found [ 35.401253] chnl_net:caif_netlink_parms(): no params data found [ 35.436177] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.443910] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.452449] device bridge_slave_0 entered promiscuous mode [ 35.486526] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.494604] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.502881] device bridge_slave_1 entered promiscuous mode [ 35.545956] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.559387] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.578459] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.586260] team0: Port device team_slave_0 added [ 35.593930] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.602141] team0: Port device team_slave_1 added [ 35.620475] chnl_net:caif_netlink_parms(): no params data found [ 35.631874] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.655904] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.662552] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.669734] device bridge_slave_0 entered promiscuous mode [ 35.679127] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.685469] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.692760] device bridge_slave_1 entered promiscuous mode [ 35.709864] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 35.717669] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.757576] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 35.787503] chnl_net:caif_netlink_parms(): no params data found [ 35.841110] device hsr_slave_0 entered promiscuous mode [ 35.878390] device hsr_slave_1 entered promiscuous mode [ 35.931993] chnl_net:caif_netlink_parms(): no params data found [ 35.945324] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.953350] team0: Port device team_slave_0 added [ 35.972497] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 35.986922] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.993800] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.001295] device bridge_slave_0 entered promiscuous mode [ 36.011325] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.017853] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.024691] device bridge_slave_1 entered promiscuous mode [ 36.031120] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.038539] team0: Port device team_slave_1 added [ 36.047354] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.073121] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.084459] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.117471] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.124482] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.131889] device bridge_slave_0 entered promiscuous mode [ 36.139466] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.145828] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.153045] device bridge_slave_1 entered promiscuous mode [ 36.168782] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.183770] chnl_net:caif_netlink_parms(): no params data found [ 36.249782] device hsr_slave_0 entered promiscuous mode [ 36.288023] device hsr_slave_1 entered promiscuous mode [ 36.337805] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.344234] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.352327] device bridge_slave_0 entered promiscuous mode [ 36.360981] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.375739] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.384605] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.393111] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.400819] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 36.407659] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.413995] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.421493] device bridge_slave_1 entered promiscuous mode [ 36.440496] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.446969] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.453979] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.460402] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.473611] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.481136] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.501778] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.509871] team0: Port device team_slave_0 added [ 36.523107] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.530385] team0: Port device team_slave_0 added [ 36.536980] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.545684] team0: Port device team_slave_1 added [ 36.555265] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.563693] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.572305] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.579573] team0: Port device team_slave_1 added [ 36.586766] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.596586] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.606425] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.614523] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.640700] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.647090] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.655416] device bridge_slave_0 entered promiscuous mode [ 36.666359] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.672968] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.679823] device bridge_slave_1 entered promiscuous mode [ 36.694991] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.714477] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.722293] team0: Port device team_slave_0 added [ 36.779766] device hsr_slave_0 entered promiscuous mode [ 36.797702] device hsr_slave_1 entered promiscuous mode [ 36.838444] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 36.879668] device hsr_slave_0 entered promiscuous mode [ 36.917761] device hsr_slave_1 entered promiscuous mode [ 36.958799] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.966689] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.973849] team0: Port device team_slave_1 added [ 36.979283] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.986811] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.994043] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.004669] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.011776] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.019422] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.057681] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.119097] device hsr_slave_0 entered promiscuous mode [ 37.187718] device hsr_slave_1 entered promiscuous mode [ 37.238069] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.246013] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.266563] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.278581] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.286440] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.294593] team0: Port device team_slave_0 added [ 37.300159] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.307640] team0: Port device team_slave_1 added [ 37.313191] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.324168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.336451] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.343430] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.358172] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.399717] device hsr_slave_0 entered promiscuous mode [ 37.437415] device hsr_slave_1 entered promiscuous mode [ 37.478823] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.486800] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.498989] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.508326] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.518458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.525943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.534006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.541362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.550639] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 37.556716] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.564262] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.572725] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 37.578868] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.591513] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.601728] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.609877] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.620617] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.628269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.636002] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.644328] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.650740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.658404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.666039] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.674107] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.680592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.687552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.695256] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.702930] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.709325] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.716070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.724461] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.744998] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.760806] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.768792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.776545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.784886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.792739] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.799123] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.807083] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.814005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 37.821935] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.829958] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 37.839340] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.847133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.862860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.871130] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.883590] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.890784] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.902093] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.909740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.917933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 37.925510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.935147] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.943950] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.952251] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 37.963342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 37.971095] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.978224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 37.985830] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.993572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.001286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.009305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.017643] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.027183] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.036234] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.044293] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.052415] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.059973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.067753] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.075205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.082346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.089470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.096242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.107496] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 38.113516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.122113] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 38.132141] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.139272] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.150066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.157859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.166205] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.174162] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.180332] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.193653] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.203850] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.214461] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.222599] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.230933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.239371] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.247341] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.253677] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.260928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.269447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.277638] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.283967] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.290915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.298552] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.306223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.315774] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.323884] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.333287] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 38.340376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.351602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.359589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.367378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.374857] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.381254] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.390338] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.400266] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.410622] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.419015] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 38.428379] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 38.434630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.443875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.451861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.460303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.468586] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.474907] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.481959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.489859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.496823] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.503518] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.511589] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 38.523229] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.529521] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.538179] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.545869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.553168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.561175] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.569159] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.575490] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.582609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.590536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.599172] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.606413] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 38.614999] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.624148] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.634042] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.641361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.649794] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.657724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.665295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.672780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.680423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.690704] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.700260] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.708863] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.717165] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.728424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.736104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.744994] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.751382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.758564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.765474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.772755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.780712] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.789617] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.798338] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.804493] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.813166] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.820755] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.830706] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.841425] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.849853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.859797] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.868313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.876410] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.884003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.894312] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 38.908592] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 38.918867] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.927248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.935121] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.947520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.955316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.963225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.972958] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.985724] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 38.994618] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.001899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.009561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.018160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.025690] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.033368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.041331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.049544] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.055882] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.064566] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.071127] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.079063] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.088159] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.097075] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.104080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.111942] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.119671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.128375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.136226] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.144197] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.150436] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.158335] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.165527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.173529] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.181169] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.187576] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.195081] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.208637] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.215652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.223756] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.231998] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.243729] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 39.254480] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.266654] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.274618] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 39.281171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.291754] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.299946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.311848] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.322155] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.330595] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.340045] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.347462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.354125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.364708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.372808] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.384940] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.398021] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.407225] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.414390] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.424309] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.432053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.442371] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.451932] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.468715] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.478270] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.488566] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 39.506927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.514912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.524461] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.534069] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.540806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.548919] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.556518] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.564002] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.575552] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.582533] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.603937] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.630031] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 39.645421] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.660800] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.669364] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.684802] 8021q: adding VLAN 0 to HW filter on device batadv0 2021/09/21 17:58:33 executed programs: 10 [ 41.440533] kasan: CONFIG_KASAN_INLINE enabled [ 41.445353] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 41.452713] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 41.458933] CPU: 1 PID: 6708 Comm: syz-executor.4 Not tainted 4.19.206-syzkaller #0 [ 41.466704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.476050] RIP: 0010:skb_unlink+0xe7/0x1a0 [ 41.480439] Code: 00 00 49 8d 7d 08 4c 8b 63 08 48 ba 00 00 00 00 00 fc ff df 48 c7 43 08 00 00 00 00 48 89 f9 48 c7 03 00 00 00 00 48 c1 e9 03 <80> 3c 11 00 75 63 4c 89 e1 4d 89 65 08 48 ba 00 00 00 00 00 fc ff [ 41.499519] RSP: 0018:ffff8881df3bf838 EFLAGS: 00010002 [ 41.504857] RAX: 0000000000000282 RBX: ffff8881e5ff55c0 RCX: 0000000000000001 [ 41.512111] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 41.519445] RBP: ffff8881df3bf868 R08: ffffed103be5c435 R09: ffffed103be5c434 [ 41.526703] R10: ffffed103be5c434 R11: ffff8881df2e21a3 R12: 0000000000000000 [ 41.533948] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8881df2e21a0 [ 41.541192] FS: 00007f9578a92700(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 41.549389] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.555254] CR2: 00000000004be8a0 CR3: 00000001eb2e7002 CR4: 00000000001606e0 [ 41.562586] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.569833] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.577076] Call Trace: [ 41.579651] kcm_recvmsg+0x3a5/0x5a0 [ 41.583342] ? kcm_splice_read+0x3c0/0x3c0 [ 41.587553] ? kcm_splice_read+0x3c0/0x3c0 [ 41.591761] sock_recvmsg_nosec+0x7b/0xd0 [ 41.595899] ___sys_recvmsg+0x219/0x500 [ 41.599862] ? ___sys_sendmsg+0x950/0x950 [ 41.603996] ? mark_held_locks+0x130/0x130 [ 41.608203] ? kasan_check_read+0x11/0x20 [ 41.612338] ? find_held_lock+0x36/0x1d0 [ 41.616373] ? __might_fault+0xf1/0x1b0 [ 41.620324] ? ___might_sleep+0x16b/0x270 [ 41.624445] __sys_recvmmsg+0x21d/0x650 [ 41.628394] ? __ia32_sys_recvmsg+0xb0/0xb0 [ 41.632700] ? percpu_counter_add_batch+0xed/0x140 [ 41.637607] ? find_held_lock+0x36/0x1d0 [ 41.641641] ? __fd_install+0x157/0x4b0 [ 41.645586] ? lock_downgrade+0x860/0x860 [ 41.649712] do_sys_recvmmsg+0x111/0x130 [ 41.653749] ? __sys_recvmmsg+0x650/0x650 [ 41.657874] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 41.662608] ? do_syscall_64+0x21/0x4e0 [ 41.666559] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 41.671904] __x64_sys_recvmmsg+0xb9/0x150 [ 41.676135] do_syscall_64+0xd0/0x4e0 [ 41.680144] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 41.685317] RIP: 0033:0x461fc9 [ 41.688496] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 41.707373] RSP: 002b:00007f9578a921a8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 41.715055] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 0000000000461fc9 [ 41.722301] RDX: 0400000000000310 RSI: 0000000020003540 RDI: 0000000000000005 [ 41.729559] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 41.736889] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 41.744137] R13: 00000000004f7980 R14: 00000000004b412d R15: 00007f9578a926bc [ 41.751483] Modules linked in: [ 41.754660] ---[ end trace eab99017f8b8cdee ]--- [ 41.759399] RIP: 0010:skb_unlink+0xe7/0x1a0 [ 41.763696] Code: 00 00 49 8d 7d 08 4c 8b 63 08 48 ba 00 00 00 00 00 fc ff df 48 c7 43 08 00 00 00 00 48 89 f9 48 c7 03 00 00 00 00 48 c1 e9 03 <80> 3c 11 00 75 63 4c 89 e1 4d 89 65 08 48 ba 00 00 00 00 00 fc ff [ 41.782659] RSP: 0018:ffff8881df3bf838 EFLAGS: 00010002 [ 41.787994] RAX: 0000000000000282 RBX: ffff8881e5ff55c0 RCX: 0000000000000001 [ 41.795238] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 41.802494] RBP: ffff8881df3bf868 R08: ffffed103be5c435 R09: ffffed103be5c434 [ 41.809753] R10: ffffed103be5c434 R11: ffff8881df2e21a3 R12: 0000000000000000 [ 41.817011] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8881df2e21a0 [ 41.824262] FS: 00007f9578a92700(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 41.832461] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.838314] CR2: 00000000004be8a0 CR3: 00000001eb2e7002 CR4: 00000000001606e0 [ 41.845561] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.852807] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.860051] Kernel panic - not syncing: Fatal exception [ 41.866300] Kernel Offset: disabled [ 41.869918] Rebooting in 86400 seconds..