Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 25.879636] random: crng init done [ 25.883250] random: 7 urandom warning(s) missed due to ratelimiting [ 32.485206] IPVS: ftp: loaded support on port[0] = 21 [ 32.934753] can: request_module (can-proto-0) failed. [ 33.927703] can: request_module (can-proto-0) failed. [ 33.936215] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.15.202' (ECDSA) to the list of known hosts. 2021/04/24 11:37:03 parsed 1 programs 2021/04/24 11:37:03 executed programs: 0 [ 40.581414] IPVS: ftp: loaded support on port[0] = 21 [ 40.606921] IPVS: ftp: loaded support on port[0] = 21 [ 40.608145] IPVS: ftp: loaded support on port[0] = 21 [ 40.625609] IPVS: ftp: loaded support on port[0] = 21 [ 40.676242] IPVS: ftp: loaded support on port[0] = 21 [ 40.731236] IPVS: ftp: loaded support on port[0] = 21 [ 40.857360] chnl_net:caif_netlink_parms(): no params data found [ 40.928058] chnl_net:caif_netlink_parms(): no params data found [ 40.972505] chnl_net:caif_netlink_parms(): no params data found [ 40.992209] chnl_net:caif_netlink_parms(): no params data found [ 41.021556] chnl_net:caif_netlink_parms(): no params data found [ 41.094512] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.102372] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.110465] device bridge_slave_0 entered promiscuous mode [ 41.133696] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.142845] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.150511] device bridge_slave_0 entered promiscuous mode [ 41.162659] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.170101] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.177661] device bridge_slave_0 entered promiscuous mode [ 41.184657] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.192258] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.199701] device bridge_slave_1 entered promiscuous mode [ 41.225347] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.232092] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.239238] device bridge_slave_1 entered promiscuous mode [ 41.245848] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.255825] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.263676] device bridge_slave_1 entered promiscuous mode [ 41.301124] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.307721] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.315291] device bridge_slave_0 entered promiscuous mode [ 41.325681] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.332825] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.342610] device bridge_slave_1 entered promiscuous mode [ 41.350668] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.359364] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.366996] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.374097] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.381400] device bridge_slave_0 entered promiscuous mode [ 41.389773] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.396120] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.403326] device bridge_slave_1 entered promiscuous mode [ 41.424830] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.434142] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.447432] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.461380] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.474230] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.495146] chnl_net:caif_netlink_parms(): no params data found [ 41.504508] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.514458] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.527825] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.536690] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.544689] team0: Port device team_slave_0 added [ 41.550708] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.558394] team0: Port device team_slave_0 added [ 41.566200] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.575227] team0: Port device team_slave_1 added [ 41.585105] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.593233] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.600847] team0: Port device team_slave_0 added [ 41.611263] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.618780] team0: Port device team_slave_1 added [ 41.627870] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.641154] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.648458] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.656265] team0: Port device team_slave_1 added [ 41.666182] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.677008] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.685249] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.695226] team0: Port device team_slave_0 added [ 41.706377] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.714669] team0: Port device team_slave_0 added [ 41.720321] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.742196] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.750059] team0: Port device team_slave_1 added [ 41.755902] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.763119] team0: Port device team_slave_1 added [ 41.771785] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.782878] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.821494] device hsr_slave_0 entered promiscuous mode [ 41.869228] device hsr_slave_1 entered promiscuous mode [ 41.899406] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.961506] device hsr_slave_0 entered promiscuous mode [ 41.999439] device hsr_slave_1 entered promiscuous mode [ 42.042876] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.056724] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.064625] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.120304] device hsr_slave_0 entered promiscuous mode [ 42.179311] device hsr_slave_1 entered promiscuous mode [ 42.219122] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.225773] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.233877] device bridge_slave_0 entered promiscuous mode [ 42.300227] device hsr_slave_0 entered promiscuous mode [ 42.339172] device hsr_slave_1 entered promiscuous mode [ 42.369213] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.376253] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.387952] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.394973] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.402092] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.409575] device bridge_slave_1 entered promiscuous mode [ 42.416008] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.433265] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.480965] device hsr_slave_0 entered promiscuous mode [ 42.529031] device hsr_slave_1 entered promiscuous mode [ 42.569715] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.576750] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.587423] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.610010] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.616925] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.630103] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.639599] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.652323] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.662814] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.697262] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.705352] team0: Port device team_slave_0 added [ 42.712654] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.726514] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.736833] team0: Port device team_slave_1 added [ 42.742919] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.758395] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.821068] device hsr_slave_0 entered promiscuous mode [ 42.859053] device hsr_slave_1 entered promiscuous mode [ 42.900102] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.908342] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.921903] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.940667] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.958112] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.975523] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.985089] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.995803] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.004815] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.014309] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.023281] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.032918] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.042262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.049972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.056743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.064836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.073989] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.080747] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.090382] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.099110] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.105447] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.114394] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.123646] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.130733] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.137945] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.148489] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.157639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.165780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.173041] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.181289] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.189336] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.195927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.203289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.212745] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.220781] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.227754] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.237330] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.246995] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.255861] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.263386] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.272038] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.278414] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.286737] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.294726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.302983] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.311534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.320611] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.327438] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.335193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.343428] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.350765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.358206] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.367295] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.376847] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.386608] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.394719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.406442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.415184] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.421584] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.429427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.437230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.445726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.453673] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.460160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.467023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.476241] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.484284] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.490886] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.499776] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.507898] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.517737] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.526432] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.533748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.541173] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.548365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.556461] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.564321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.573164] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.581455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.589105] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.595556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.603660] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.612313] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.621855] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.630750] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.639503] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.647121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.654661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.662896] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.671132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.679679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.687347] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.693843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.702941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.711565] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.717634] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.725705] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.734333] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.742750] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.750870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.759120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.768490] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.776955] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.786204] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.797246] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.805478] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.816337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.824315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.834576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.842884] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.850748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.858765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.866626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.874559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.882535] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.891642] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.901786] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.914272] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.922091] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.932810] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.940305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.949849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.957876] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.964649] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.972203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.980441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.988728] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.995263] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.002528] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.011390] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.020026] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.029738] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.037742] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.044193] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.053357] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.063984] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.072284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.080835] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.088832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.096786] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.106555] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.116644] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.125057] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.133091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.141074] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.149421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.159497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.167328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.177517] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.190653] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.199990] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.208100] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.219409] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.225905] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.235089] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.243587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.252129] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.261820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.270656] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.278720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.286744] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.294777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.303417] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.313835] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.322097] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.334148] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.344631] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.355938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.362851] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.373233] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.380959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.388792] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.396461] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.403873] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.411210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.419676] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.431518] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.437780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.451925] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.461561] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.476437] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.484926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.495534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.503835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.513948] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.521860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.532386] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.541088] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.548204] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.556892] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.567508] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.574038] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.583126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.591306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.606289] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.614823] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.621591] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.633028] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.642949] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.655642] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.669122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.676225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.685848] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.700162] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.706256] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.715374] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.723327] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.733300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.740838] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.747698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.759537] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.769288] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.780288] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.788435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.796525] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.804976] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.811868] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.818930] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.827045] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.835644] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.843971] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.853413] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.860266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.867260] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.874263] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.881056] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.895526] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.906304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.914632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.923035] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.932602] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.939267] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.950823] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.966149] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.981191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.012713] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.037184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.054313] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.069281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.078062] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.093376] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.111541] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.121546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.134286] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.146728] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.161292] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.170695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.179563] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.187587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.196572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.211632] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.217708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.236950] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 45.245449] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.253450] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.261373] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.280928] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.359484] kasan: CONFIG_KASAN_INLINE enabled [ 45.364967] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 45.372325] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 45.378666] CPU: 0 PID: 6587 Comm: syz-executor.5 Not tainted 4.19.188-syzkaller #0 [ 45.387430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.397111] RIP: 0010:skb_unlink+0xe7/0x1a0 [ 45.402092] 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 [ 45.421388] RSP: 0018:ffff8881e12af838 EFLAGS: 00010002 [ 45.427365] RAX: 0000000000000286 RBX: ffff8881e11dcd00 RCX: 0000000000000001 [ 45.435200] RDX: dffffc0000000000 RSI: 0000000000000002 RDI: 0000000000000008 [ 45.443050] RBP: ffff8881e12af868 R08: ffffed103c20d74d R09: ffffed103c20d74c [ 45.450502] R10: ffffed103c20d74c R11: ffff8881e106ba63 R12: 0000000000000000 [ 45.457760] R13: 0000000000000000 R14: 0000000000000001 R15: ffff8881e106ba60 [ 45.465011] FS: 00007f38bcbee700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 45.473219] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.479693] CR2: 0000560680eea0e8 CR3: 00000001e11f4004 CR4: 00000000001606f0 [ 45.487287] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.494631] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.501882] Call Trace: [ 45.504459] kcm_recvmsg+0x3a5/0x5a0 [ 45.508351] ? kcm_splice_read+0x3c0/0x3c0 [ 45.512563] ? kcm_splice_read+0x3c0/0x3c0 [ 45.516874] sock_recvmsg_nosec+0x7b/0xd0 [ 45.521191] ___sys_recvmsg+0x219/0x500 [ 45.525187] ? ___sys_sendmsg+0x950/0x950 [ 45.529326] ? mark_held_locks+0x130/0x130 [ 45.533547] ? kasan_check_read+0x11/0x20 [ 45.537721] ? find_held_lock+0x36/0x1d0 [ 45.541770] ? __might_fault+0xf1/0x1b0 [ 45.545975] ? ___might_sleep+0x16b/0x270 [ 45.550213] __sys_recvmmsg+0x21d/0x650 [ 45.554165] ? __ia32_sys_recvmsg+0xb0/0xb0 [ 45.558466] ? percpu_counter_add_batch+0xed/0x140 [ 45.563721] ? find_held_lock+0x36/0x1d0 [ 45.567761] ? __fd_install+0x157/0x4b0 [ 45.571796] ? lock_downgrade+0x860/0x860 [ 45.576098] do_sys_recvmmsg+0x111/0x130 [ 45.580415] ? __sys_recvmmsg+0x650/0x650 [ 45.584636] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.589371] ? do_syscall_64+0x21/0x4e0 [ 45.593425] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 45.599116] __x64_sys_recvmmsg+0xb9/0x150 [ 45.603344] do_syscall_64+0xd0/0x4e0 [ 45.607224] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 45.612391] RIP: 0033:0x461fc9 [ 45.615561] 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 [ 45.635766] RSP: 002b:00007f38bcbee1a8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 45.643456] RAX: ffffffffffffffda RBX: 000000000052bf00 RCX: 0000000000461fc9 [ 45.650935] RDX: 0400000000000310 RSI: 0000000020003540 RDI: 0000000000000005 [ 45.658360] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 45.665955] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 45.673202] R13: 00000000004f7980 R14: 00000000004b412d R15: 00007f38bcbee6bc [ 45.680886] Modules linked in: [ 45.684284] ---[ end trace 30e222057c91c45d ]--- [ 45.689022] RIP: 0010:skb_unlink+0xe7/0x1a0 [ 45.693409] 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 [ 45.713405] RSP: 0018:ffff8881e12af838 EFLAGS: 00010002 [ 45.718922] RAX: 0000000000000286 RBX: ffff8881e11dcd00 RCX: 0000000000000001 [ 45.726262] RDX: dffffc0000000000 RSI: 0000000000000002 RDI: 0000000000000008 [ 45.733879] RBP: ffff8881e12af868 R08: ffffed103c20d74d R09: ffffed103c20d74c [ 45.741213] R10: ffffed103c20d74c R11: ffff8881e106ba63 R12: 0000000000000000 [ 45.748723] R13: 0000000000000000 R14: 0000000000000001 R15: ffff8881e106ba60 [ 45.756410] FS: 00007f38bcbee700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 45.764835] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.770714] CR2: 0000560680eea0e8 CR3: 00000001e11f4004 CR4: 00000000001606f0 [ 45.778051] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.785300] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.793158] Kernel panic - not syncing: Fatal exception [ 45.800629] Kernel Offset: disabled [ 45.804880] Rebooting in 86400 seconds..