[ 17.723716] random: crng init done [ 17.723748] random: 7 urandom warning(s) missed due to ratelimiting Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 30.755172] IPVS: ftp: loaded support on port[0] = 21 [ 31.182038] can: request_module (can-proto-0) failed. [ 32.176465] can: request_module (can-proto-0) failed. [ 32.184312] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.15.209' (ECDSA) to the list of known hosts. 2020/12/18 18:08:28 parsed 1 programs 2020/12/18 18:08:28 executed programs: 0 [ 39.058893] IPVS: ftp: loaded support on port[0] = 21 [ 39.072268] IPVS: ftp: loaded support on port[0] = 21 [ 39.075534] IPVS: ftp: loaded support on port[0] = 21 [ 39.078573] IPVS: ftp: loaded support on port[0] = 21 [ 39.083757] IPVS: ftp: loaded support on port[0] = 21 [ 39.158099] IPVS: ftp: loaded support on port[0] = 21 [ 39.295193] chnl_net:caif_netlink_parms(): no params data found [ 39.401331] chnl_net:caif_netlink_parms(): no params data found [ 39.431636] chnl_net:caif_netlink_parms(): no params data found [ 39.481478] chnl_net:caif_netlink_parms(): no params data found [ 39.545213] chnl_net:caif_netlink_parms(): no params data found [ 39.553015] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.559809] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.566953] device bridge_slave_0 entered promiscuous mode [ 39.573716] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.580826] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.588312] device bridge_slave_0 entered promiscuous mode [ 39.596683] chnl_net:caif_netlink_parms(): no params data found [ 39.627057] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.633437] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.641285] device bridge_slave_1 entered promiscuous mode [ 39.648087] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.654434] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.662524] device bridge_slave_1 entered promiscuous mode [ 39.668929] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.675276] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.682501] device bridge_slave_0 entered promiscuous mode [ 39.691794] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.698291] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.705193] device bridge_slave_1 entered promiscuous mode [ 39.716173] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.722540] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.729823] device bridge_slave_0 entered promiscuous mode [ 39.764974] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.771444] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.779265] device bridge_slave_1 entered promiscuous mode [ 39.793824] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.824576] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.831710] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.839919] device bridge_slave_0 entered promiscuous mode [ 39.850601] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.857823] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.864611] device bridge_slave_1 entered promiscuous mode [ 39.872401] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.881307] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.889914] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.921147] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.931417] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.943592] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.950527] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.958028] device bridge_slave_0 entered promiscuous mode [ 39.965046] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.974459] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.984251] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.008282] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.014653] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.022263] device bridge_slave_1 entered promiscuous mode [ 40.037423] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.046032] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.053224] team0: Port device team_slave_0 added [ 40.059718] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.067233] team0: Port device team_slave_0 added [ 40.072393] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.080004] team0: Port device team_slave_0 added [ 40.098085] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.105213] team0: Port device team_slave_1 added [ 40.111659] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.119498] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.127997] team0: Port device team_slave_1 added [ 40.133162] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.140714] team0: Port device team_slave_1 added [ 40.146188] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.153958] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.161887] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.169061] team0: Port device team_slave_0 added [ 40.179201] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.192043] team0: Port device team_slave_1 added [ 40.197539] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.204647] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.212268] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.220649] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.228646] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.237153] team0: Port device team_slave_0 added [ 40.242287] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.252934] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.260337] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.307886] device hsr_slave_0 entered promiscuous mode [ 40.336137] device hsr_slave_1 entered promiscuous mode [ 40.375911] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.383207] team0: Port device team_slave_1 added [ 40.392996] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.418980] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.426375] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.457143] device hsr_slave_0 entered promiscuous mode [ 40.495684] device hsr_slave_1 entered promiscuous mode [ 40.535778] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.542979] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.553237] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.598511] device hsr_slave_0 entered promiscuous mode [ 40.645428] device hsr_slave_1 entered promiscuous mode [ 40.685598] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.692703] team0: Port device team_slave_0 added [ 40.747540] device hsr_slave_0 entered promiscuous mode [ 40.785722] device hsr_slave_1 entered promiscuous mode [ 40.845595] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.852460] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.866764] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.874661] team0: Port device team_slave_1 added [ 40.882560] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.891453] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.927220] device hsr_slave_0 entered promiscuous mode [ 40.965333] device hsr_slave_1 entered promiscuous mode [ 41.005733] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.014233] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.025446] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.033671] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.040974] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.049129] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.071073] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.082552] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.157163] device hsr_slave_0 entered promiscuous mode [ 41.195287] device hsr_slave_1 entered promiscuous mode [ 41.235879] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.246492] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.255316] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.264799] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.271632] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.281313] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.295828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.303283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.312648] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.319155] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.354003] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.363618] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.374862] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.382025] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.390122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.398021] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.404430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.411450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.420145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.427848] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.434182] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.444524] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.453017] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.460946] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.473164] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.481582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.490072] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.499275] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.510929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.520707] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.532373] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.539671] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.547861] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.554405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.564414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.571529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.578671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.585887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.596248] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.605291] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.614061] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.620947] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.629248] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.635529] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.642640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.651278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.659677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.666683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.673562] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.683137] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.691369] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.699425] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.706530] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.714574] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.723589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.731311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.739185] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.745595] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.752399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.760366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.768001] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.777500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.785768] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.792726] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.801931] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.810849] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.818169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.826376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.834149] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.840557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.847464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.855294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.862776] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.869145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.876006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.883672] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.891285] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.897683] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.904372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.911942] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.920259] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.927323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.936011] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.945520] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.953593] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.962591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.970843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.978566] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.984958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.991675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.999553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.007367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.014953] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.021295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.033246] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.041704] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.050922] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.068159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.076868] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.083640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.092415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.101381] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.110872] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.119352] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.126821] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.134270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.141794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.149855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.158710] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.165113] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.172386] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.183404] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.192671] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.201101] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.209982] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.218987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.226907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.234423] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.242500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.250576] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.258711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.266736] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.274200] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.280648] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.287478] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.294356] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.301386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.309971] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.316918] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.326420] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.333671] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.346328] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.353836] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.367253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.375201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.382651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.393865] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.401961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.409993] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.418055] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.424385] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.432388] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.440993] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.448850] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.457410] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.467486] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.475446] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 42.482048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.489648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.497468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.505649] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.513053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.519959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.526991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.536494] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.544284] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 42.556715] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.562725] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.572469] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.579335] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.587137] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.596300] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.605344] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.612536] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.621935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.629861] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.638299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.646514] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.653833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.661712] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.669301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.677397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.684053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.693366] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.701680] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.711219] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.720329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.728703] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.736441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.744046] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.752703] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.759090] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.766104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.773746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.781328] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.787754] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.795997] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.803691] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.810565] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.820695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.828146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.836033] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.847203] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.855756] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.863338] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.871960] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.879908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.888005] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.895977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.903544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.911690] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.919555] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.932084] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.946692] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 42.954061] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.970186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.978741] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.986499] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.000051] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.009080] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.016941] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.022936] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.031128] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 43.039180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.047731] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.055526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.063144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.072752] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.081672] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.090268] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.097343] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.104229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.113051] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.120762] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.128219] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.135210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.142791] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.152063] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.162055] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.171257] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.180987] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.189345] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.200227] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.207771] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.222765] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 43.244260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.252081] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.259960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.268103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.277621] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.289156] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 43.326934] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.333156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.356323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.363907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.371238] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.379980] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.388531] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.397652] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.408848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.424415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.432955] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.444211] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.456775] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 43.464025] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.510491] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.520110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.551280] 8021q: adding VLAN 0 to HW filter on device batadv0 2020/12/18 18:08:33 executed programs: 9 [ 45.015508] kasan: CONFIG_KASAN_INLINE enabled [ 45.020260] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 45.027617] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 45.036262] CPU: 1 PID: 6685 Comm: syz-executor.0 Not tainted 4.19.163-syzkaller #0 [ 45.044034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.053396] RIP: 0010:skb_unlink+0xe7/0x1a0 [ 45.057694] 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 [ 45.078593] RSP: 0018:ffff8881d3be7838 EFLAGS: 00010002 [ 45.085329] RAX: 0000000000000286 RBX: ffff8881e252fbc0 RCX: 0000000000000001 [ 45.092583] RDX: dffffc0000000000 RSI: 000000000000001c RDI: 0000000000000008 [ 45.099831] RBP: ffff8881d3be7868 R08: ffffed103bde39e5 R09: ffffed103bde39e4 [ 45.107090] R10: ffffed103bde39e4 R11: ffff8881def1cf23 R12: 0000000000000000 [ 45.114338] R13: 0000000000000000 R14: 000000000000001b R15: ffff8881def1cf20 [ 45.121585] FS: 00007f7585656700(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 45.129788] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.135666] CR2: 000055a96f19e140 CR3: 00000001df09c003 CR4: 00000000001606e0 [ 45.142917] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.150168] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.157414] Call Trace: [ 45.159982] kcm_recvmsg+0x3a5/0x5a0 [ 45.163687] ? kcm_splice_read+0x3c0/0x3c0 [ 45.167901] ? kcm_splice_read+0x3c0/0x3c0 [ 45.172113] sock_recvmsg_nosec+0x7b/0xd0 [ 45.176248] ___sys_recvmsg+0x219/0x500 [ 45.180201] ? ___sys_sendmsg+0x950/0x950 [ 45.184323] ? mark_held_locks+0x130/0x130 [ 45.188555] ? kasan_check_read+0x11/0x20 [ 45.192699] ? find_held_lock+0x36/0x1d0 [ 45.196760] ? __might_fault+0xf1/0x1b0 [ 45.200718] __sys_recvmmsg+0x21d/0x650 [ 45.204685] ? __ia32_sys_recvmsg+0xb0/0xb0 [ 45.208989] ? find_held_lock+0x36/0x1d0 [ 45.213025] ? __might_fault+0xf1/0x1b0 [ 45.216974] ? lock_downgrade+0x860/0x860 [ 45.221099] ? put_timespec64+0xa9/0x100 [ 45.225135] do_sys_recvmmsg+0x111/0x130 [ 45.229183] ? __sys_recvmmsg+0x650/0x650 [ 45.233305] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.238041] ? do_syscall_64+0x21/0x4e0 [ 45.241992] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 45.247329] __x64_sys_recvmmsg+0xb9/0x150 [ 45.251538] do_syscall_64+0xd0/0x4e0 [ 45.255330] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 45.260508] RIP: 0033:0x45a6b9 [ 45.263676] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 45.282551] RSP: 002b:00007f7585655c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 45.290245] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045a6b9 [ 45.297496] RDX: 0400000000000310 RSI: 0000000020003540 RDI: 0000000000000005 [ 45.304743] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 45.312011] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75856566d4 [ 45.319257] R13: 00000000004c8370 R14: 00000000004de760 R15: 00000000ffffffff [ 45.326507] Modules linked in: [ 45.329683] ---[ end trace b38f3ab5f1d0b1dd ]--- [ 45.334431] RIP: 0010:skb_unlink+0xe7/0x1a0 [ 45.338732] 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 [ 45.357606] RSP: 0018:ffff8881d3be7838 EFLAGS: 00010002 [ 45.362941] RAX: 0000000000000286 RBX: ffff8881e252fbc0 RCX: 0000000000000001 [ 45.370197] RDX: dffffc0000000000 RSI: 000000000000001c RDI: 0000000000000008 [ 45.377441] RBP: ffff8881d3be7868 R08: ffffed103bde39e5 R09: ffffed103bde39e4 [ 45.384684] R10: ffffed103bde39e4 R11: ffff8881def1cf23 R12: 0000000000000000 [ 45.391930] R13: 0000000000000000 R14: 000000000000001b R15: ffff8881def1cf20 [ 45.399176] FS: 00007f7585656700(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 45.407398] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.413252] CR2: 000055a96f19e140 CR3: 00000001df09c003 CR4: 00000000001606e0 [ 45.420513] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.427757] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.435018] Kernel panic - not syncing: Fatal exception [ 45.441777] Kernel Offset: disabled [ 45.445397] Rebooting in 86400 seconds..