[ 44.820922] IPVS: ftp: loaded support on port[0] = 21 [ 45.979629] can: request_module (can-proto-0) failed. [ 45.989227] can: request_module (can-proto-0) failed. [ 45.998387] can: request_module (can-proto-0) failed. [ 46.178930] audit: type=1400 audit(1583103841.948:38): avc: denied { create } for pid=7145 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 46.202868] audit: type=1400 audit(1583103841.948:39): avc: denied { create } for pid=7145 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 46.227363] audit: type=1400 audit(1583103841.948:40): avc: denied { create } for pid=7145 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 46.344599] random: sshd: uninitialized urandom read (32 bytes read) [ 47.225204] random: sshd: uninitialized urandom read (32 bytes read) [ 47.422042] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.77' (ECDSA) to the list of known hosts. 2020/03/01 23:04:08 parsed 1 programs 2020/03/01 23:04:09 executed programs: 0 [ 53.621130] IPVS: ftp: loaded support on port[0] = 21 [ 54.466575] IPVS: ftp: loaded support on port[0] = 21 [ 54.512483] chnl_net:caif_netlink_parms(): no params data found [ 54.538352] IPVS: ftp: loaded support on port[0] = 21 [ 54.589390] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.596409] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.603928] device bridge_slave_0 entered promiscuous mode [ 54.628514] chnl_net:caif_netlink_parms(): no params data found [ 54.636493] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.642979] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.650530] device bridge_slave_1 entered promiscuous mode [ 54.684063] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 54.696051] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 54.725070] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 54.733034] team0: Port device team_slave_0 added [ 54.748020] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.754534] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.761993] device bridge_slave_0 entered promiscuous mode [ 54.768943] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 54.776302] team0: Port device team_slave_1 added [ 54.784007] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.790619] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.797871] device bridge_slave_1 entered promiscuous mode [ 54.807479] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 54.824162] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 54.831255] IPVS: ftp: loaded support on port[0] = 21 [ 54.852000] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 54.933013] device hsr_slave_0 entered promiscuous mode [ 54.970384] device hsr_slave_1 entered promiscuous mode [ 55.011206] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.025654] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 55.047440] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.054638] team0: Port device team_slave_0 added [ 55.059826] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 55.071909] chnl_net:caif_netlink_parms(): no params data found [ 55.081321] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 55.088530] team0: Port device team_slave_1 added [ 55.108880] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 55.118655] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 55.138344] IPVS: ftp: loaded support on port[0] = 21 [ 55.163004] device hsr_slave_0 entered promiscuous mode [ 55.210358] device hsr_slave_1 entered promiscuous mode [ 55.292640] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 55.306952] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.316020] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.323056] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.329420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.348950] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 55.389416] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.396303] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.404919] device bridge_slave_0 entered promiscuous mode [ 55.433056] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.439621] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.447137] device bridge_slave_1 entered promiscuous mode [ 55.468870] chnl_net:caif_netlink_parms(): no params data found [ 55.490300] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.503208] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.543427] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.551329] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.566773] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.573765] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.581227] team0: Port device team_slave_0 added [ 55.588150] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 55.595709] team0: Port device team_slave_1 added [ 55.606494] IPVS: ftp: loaded support on port[0] = 21 [ 55.615981] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 55.626662] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 55.668052] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.713547] device hsr_slave_0 entered promiscuous mode [ 55.750408] device hsr_slave_1 entered promiscuous mode [ 55.791211] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 55.798089] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.804865] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.812235] device bridge_slave_0 entered promiscuous mode [ 55.836025] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 55.844226] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.851435] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.858577] device bridge_slave_1 entered promiscuous mode [ 55.865584] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.920080] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.929363] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.935794] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.949476] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.959598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.967551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.974991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.983105] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.991117] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.997464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.021547] chnl_net:caif_netlink_parms(): no params data found [ 56.039547] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.053019] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 56.064322] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.076672] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.091501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.099559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.108214] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.114994] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.124429] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.139919] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.159910] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 56.170659] team0: Port device team_slave_0 added [ 56.177323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.189398] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.214109] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.221193] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 56.228471] team0: Port device team_slave_1 added [ 56.237493] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 56.248335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.259737] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.298571] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 56.306216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.315044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.323304] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.341904] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.348527] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.356041] device bridge_slave_0 entered promiscuous mode [ 56.383706] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.392051] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.399209] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.406073] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.413843] device bridge_slave_1 entered promiscuous mode [ 56.437495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.444635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.452288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.460032] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.471123] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 56.479085] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.487735] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 56.498079] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 56.506627] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.542204] device hsr_slave_0 entered promiscuous mode [ 56.580730] device hsr_slave_1 entered promiscuous mode [ 56.624310] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 56.632200] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.641126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.648867] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.656872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.664715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.673656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.683498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.691257] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.698324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.706772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.714441] chnl_net:caif_netlink_parms(): no params data found [ 56.725114] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.739319] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.748262] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 56.757857] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 56.767847] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.794292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.801069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.809092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.817075] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.823614] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.833373] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.843940] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 56.856196] team0: Port device team_slave_0 added [ 56.864226] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.871773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.885051] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.893494] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 56.903558] team0: Port device team_slave_1 added [ 56.909852] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 56.917935] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.924773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.935080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.942119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.957378] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.965674] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 56.985334] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 56.995523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.004559] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.012449] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.072257] device hsr_slave_0 entered promiscuous mode [ 57.110467] device hsr_slave_1 entered promiscuous mode [ 57.151935] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.158064] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.179784] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.190465] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 57.201402] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 57.208910] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 57.216906] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 57.226808] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.234448] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.242057] device bridge_slave_0 entered promiscuous mode [ 57.249111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.257201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.264832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.272384] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.279831] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.286883] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.294868] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 57.307506] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.316276] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.322843] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.329920] device bridge_slave_1 entered promiscuous mode [ 57.337698] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 57.344788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.353086] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.360716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.368464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.376168] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.382761] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.390551] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.406491] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.419994] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.432391] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 57.438465] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.448894] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 57.462457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.471826] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.479409] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.485818] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.495380] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.509227] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.518088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.529054] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 57.542786] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 57.553919] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.568242] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.575424] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.588386] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.597024] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.621969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.638994] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.647588] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.656036] team0: Port device team_slave_0 added [ 57.662744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.671960] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.679992] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.690753] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.701583] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 57.713436] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.722987] team0: Port device team_slave_1 added [ 57.728361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.738381] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.746710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.754430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.777902] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 57.785771] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.794997] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.806160] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 57.812779] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.820640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.828162] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.842219] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.852958] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.861304] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.886157] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.894985] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 57.903540] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.922262] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 57.928630] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.935757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.944995] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.954372] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 58.004956] device hsr_slave_0 entered promiscuous mode [ 58.050547] device hsr_slave_1 entered promiscuous mode [ 58.090938] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 58.098213] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 58.106479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.113727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.120887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.127758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.137263] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 58.143687] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.154744] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.165287] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 58.172195] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.181894] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.196538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.205513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.213354] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.219717] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.228845] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.239333] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.246978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.254961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.263072] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.274972] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.281441] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.288977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.297300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.305029] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.313267] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.323092] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.335876] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.344526] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.352130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.360682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.368560] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.376890] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.383300] bridge0: port 2(bridge_slave_1) entered forwarding state 2020/03/01 23:04:14 executed programs: 6 [ 58.402326] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.440424] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.448682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.459951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.473542] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.485152] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 58.492785] ================================================================== [ 58.495371] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.500312] BUG: KASAN: slab-out-of-bounds in hci_event_packet+0x8e05/0x9a1f [ 58.500319] Read of size 6 at addr ffff888098f027c8 by task kworker/u5:0/1179 [ 58.500321] [ 58.500327] CPU: 1 PID: 1179 Comm: kworker/u5:0 Not tainted 4.14.172-syzkaller #0 [ 58.500330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.500337] Workqueue: hci0 hci_rx_work [ 58.500342] Call Trace: [ 58.500353] dump_stack+0xf7/0x13b [ 58.500358] ? hci_event_packet+0x8e05/0x9a1f [ 58.500366] print_address_description.cold.7+0x9/0x1c9 [ 58.500371] ? hci_event_packet+0x8e05/0x9a1f [ 58.500376] kasan_report.cold.8+0x11a/0x2d3 [ 58.500382] __asan_report_load_n_noabort+0xf/0x20 [ 58.500387] hci_event_packet+0x8e05/0x9a1f [ 58.500398] ? hci_cmd_complete_evt+0x96c0/0x96c0 [ 58.500404] ? __save_stack_trace+0x6e/0xd0 [ 58.500411] ? ret_from_fork+0x24/0x30 [ 58.500421] ? add_lock_to_list.isra.32+0x193/0x340 [ 58.500424] ? save_trace+0xe0/0x290 [ 58.500430] ? __lock_acquire+0x24af/0x4500 [ 58.500443] ? trace_hardirqs_on+0x10/0x10 [ 58.500447] ? __lock_acquire+0x24af/0x4500 [ 58.500454] ? trace_hardirqs_off+0x10/0x10 [ 58.511066] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.514535] ? find_held_lock+0x36/0x1d0 [ 58.514547] ? mark_held_locks+0xc7/0x130 [ 58.524647] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.531065] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 58.531080] ? trace_hardirqs_on_caller+0x40c/0x580 [ 58.531086] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 58.531094] hci_rx_work+0x356/0x8e0 [ 58.531099] ? hci_rx_work+0x356/0x8e0 [ 58.531109] process_one_work+0x79e/0x16c0 [ 58.531121] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 58.544211] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 58.544448] worker_thread+0xcc/0xee0 [ 58.549729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 58.550561] kthread+0x338/0x400 [ 58.550568] ? process_one_work+0x16c0/0x16c0 [ 58.550572] ? kthread_create_on_node+0xa0/0xa0 [ 58.550579] ret_from_fork+0x24/0x30 [ 58.550590] [ 58.550594] Allocated by task 7330: [ 58.550601] save_stack_trace+0x16/0x20 [ 58.550607] save_stack+0x43/0xd0 [ 58.558368] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 58.560447] kasan_kmalloc+0xc7/0xe0 [ 58.560452] __kmalloc_node_track_caller+0x50/0x70 [ 58.560457] __kmalloc_reserve.isra.38+0x2c/0xc0 [ 58.560461] __alloc_skb+0xc1/0x500 [ 58.560467] vhci_write+0xa8/0x3e2 [ 58.560471] __vfs_write+0x413/0x840 [ 58.560473] vfs_write+0x150/0x4f0 [ 58.560476] SyS_write+0x100/0x250 [ 58.560482] do_syscall_64+0x1c7/0x5b0 [ 58.560487] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 58.560489] [ 58.560495] Freed by task 0: [ 58.565123] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.569460] (stack is not available) [ 58.569463] [ 58.569468] The buggy address belongs to the object at ffff888098f025c0 [ 58.569468] which belongs to the cache kmalloc-512 of size 512 [ 58.569471] The buggy address is located 8 bytes to the right of [ 58.569471] 512-byte region [ffff888098f025c0, ffff888098f027c0) [ 58.569473] The buggy address belongs to the page: [ 58.569478] page:ffffea000263c080 count:1 mapcount:0 mapping:ffff888098f020c0 index:0x0 [ 58.569484] flags: 0xfffe0000000100(slab) [ 58.569490] raw: 00fffe0000000100 ffff888098f020c0 0000000000000000 0000000100000006 [ 58.569494] raw: ffffea0002531060 ffffea000284e760 ffff8880aa800940 0000000000000000 [ 58.569498] page dumped because: kasan: bad access detected [ 58.577877] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 58.578729] [ 58.578732] Memory state around the buggy address: [ 58.578738] ffff888098f02680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 58.578741] ffff888098f02700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 58.578745] >ffff888098f02780: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 58.578747] ^ [ 58.578752] ffff888098f02800: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 58.591259] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 58.591892] ffff888098f02880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 58.591902] ================================================================== [ 58.598535] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 58.600625] Disabling lock debugging due to kernel taint [ 58.610237] Kernel panic - not syncing: panic_on_warn set ... [ 58.610237] [ 58.939422] CPU: 1 PID: 1179 Comm: kworker/u5:0 Tainted: G B 4.14.172-syzkaller #0 [ 58.948308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.957689] Workqueue: hci0 hci_rx_work [ 58.961688] Call Trace: [ 58.964479] dump_stack+0xf7/0x13b [ 58.968025] ? hci_event_packet+0x8e05/0x9a1f [ 58.972517] panic+0x1b0/0x358 [ 58.975693] ? add_taint.cold.5+0x11/0x11 [ 58.979833] ? ___preempt_schedule+0x16/0x18 [ 58.984238] ? hci_event_packet+0x8e05/0x9a1f [ 58.988715] kasan_end_report+0x47/0x4f [ 58.992673] kasan_report.cold.8+0x76/0x2d3 [ 58.997027] __asan_report_load_n_noabort+0xf/0x20 [ 59.001938] hci_event_packet+0x8e05/0x9a1f [ 59.006274] ? hci_cmd_complete_evt+0x96c0/0x96c0 [ 59.011205] ? __save_stack_trace+0x6e/0xd0 [ 59.015518] ? ret_from_fork+0x24/0x30 [ 59.019474] ? add_lock_to_list.isra.32+0x193/0x340 [ 59.024477] ? save_trace+0xe0/0x290 [ 59.028287] ? __lock_acquire+0x24af/0x4500 [ 59.032616] ? trace_hardirqs_on+0x10/0x10 [ 59.036832] ? __lock_acquire+0x24af/0x4500 [ 59.041131] ? trace_hardirqs_off+0x10/0x10 [ 59.045709] ? find_held_lock+0x36/0x1d0 [ 59.049787] ? mark_held_locks+0xc7/0x130 [ 59.053981] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 59.059078] ? trace_hardirqs_on_caller+0x40c/0x580 [ 59.064087] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 59.069188] hci_rx_work+0x356/0x8e0 [ 59.072953] ? hci_rx_work+0x356/0x8e0 [ 59.077095] process_one_work+0x79e/0x16c0 [ 59.081322] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 59.085994] worker_thread+0xcc/0xee0 [ 59.089786] kthread+0x338/0x400 [ 59.093148] ? process_one_work+0x16c0/0x16c0 [ 59.097661] ? kthread_create_on_node+0xa0/0xa0 [ 59.102335] ret_from_fork+0x24/0x30 [ 59.107483] Kernel Offset: disabled [ 59.111105] Rebooting in 86400 seconds..