[ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 20.336111] random: crng init done [ 20.340132] random: 7 urandom warning(s) missed due to ratelimiting [ 27.659243] IPVS: ftp: loaded support on port[0] = 21 [ 28.077326] can: request_module (can-proto-0) failed. [ 29.053300] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.15.215' (ECDSA) to the list of known hosts. 2020/12/08 03:10:52 parsed 1 programs 2020/12/08 03:10:53 executed programs: 0 [ 36.060510] IPVS: ftp: loaded support on port[0] = 21 [ 36.081343] IPVS: ftp: loaded support on port[0] = 21 [ 36.135820] IPVS: ftp: loaded support on port[0] = 21 [ 36.142454] IPVS: ftp: loaded support on port[0] = 21 [ 36.173314] IPVS: ftp: loaded support on port[0] = 21 [ 36.212946] IPVS: ftp: loaded support on port[0] = 21 [ 36.337797] chnl_net:caif_netlink_parms(): no params data found [ 36.475527] chnl_net:caif_netlink_parms(): no params data found [ 36.490904] chnl_net:caif_netlink_parms(): no params data found [ 36.502422] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.508783] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.516661] device bridge_slave_0 entered promiscuous mode [ 36.526759] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.534010] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.541201] device bridge_slave_1 entered promiscuous mode [ 36.560679] chnl_net:caif_netlink_parms(): no params data found [ 36.592069] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.639851] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.649384] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.656865] device bridge_slave_0 entered promiscuous mode [ 36.664975] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.689384] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.696052] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.703637] device bridge_slave_1 entered promiscuous mode [ 36.717032] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.726020] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.733384] device bridge_slave_0 entered promiscuous mode [ 36.750685] chnl_net:caif_netlink_parms(): no params data found [ 36.770753] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.778650] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.785914] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.793615] device bridge_slave_1 entered promiscuous mode [ 36.822942] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.830900] team0: Port device team_slave_0 added [ 36.837278] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.868705] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.877487] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.886231] device bridge_slave_0 entered promiscuous mode [ 36.894154] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.900503] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.908198] device bridge_slave_1 entered promiscuous mode [ 36.915075] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.922983] team0: Port device team_slave_1 added [ 36.938064] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.950653] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.966670] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.974571] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.983416] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.993195] team0: Port device team_slave_0 added [ 37.006111] chnl_net:caif_netlink_parms(): no params data found [ 37.023610] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.030820] team0: Port device team_slave_1 added [ 37.047986] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.059915] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.068893] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.076887] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.083758] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.090689] device bridge_slave_0 entered promiscuous mode [ 37.097748] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.105433] team0: Port device team_slave_0 added [ 37.153009] device hsr_slave_0 entered promiscuous mode [ 37.171369] device hsr_slave_1 entered promiscuous mode [ 37.211840] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.219036] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.226201] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.232815] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.239734] device bridge_slave_1 entered promiscuous mode [ 37.249805] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.257782] team0: Port device team_slave_1 added [ 37.263357] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.289936] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.308645] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.322850] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.330098] team0: Port device team_slave_0 added [ 37.383895] device hsr_slave_0 entered promiscuous mode [ 37.431426] device hsr_slave_1 entered promiscuous mode [ 37.491219] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.497601] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.505490] device bridge_slave_0 entered promiscuous mode [ 37.514165] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.525962] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.534339] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.542167] team0: Port device team_slave_1 added [ 37.547532] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.557507] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.564523] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.571317] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.578180] device bridge_slave_1 entered promiscuous mode [ 37.653278] device hsr_slave_0 entered promiscuous mode [ 37.691145] device hsr_slave_1 entered promiscuous mode [ 37.742489] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.750129] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.770227] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.777314] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.788124] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.796704] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.804899] team0: Port device team_slave_0 added [ 37.852536] device hsr_slave_0 entered promiscuous mode [ 37.881099] device hsr_slave_1 entered promiscuous mode [ 37.921889] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.932867] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.941347] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.948606] team0: Port device team_slave_1 added [ 37.954220] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.965308] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.972675] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.983838] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.003197] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.009646] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.018688] team0: Port device team_slave_0 added [ 38.063510] device hsr_slave_0 entered promiscuous mode [ 38.101100] device hsr_slave_1 entered promiscuous mode [ 38.161674] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.171335] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.178790] team0: Port device team_slave_1 added [ 38.184939] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.194142] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.211864] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.221808] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.274132] device hsr_slave_0 entered promiscuous mode [ 38.320839] device hsr_slave_1 entered promiscuous mode [ 38.361235] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.379482] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.394137] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.410034] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.427957] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.436402] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.448117] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.458148] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.467483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.476247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.485908] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.492348] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.503824] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.511672] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.532517] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.539783] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.549069] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.556999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.566556] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.576560] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.584719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.592235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.599054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.607679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.615995] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.622807] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.630952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.638674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.646569] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.654977] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.661889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.668688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.677740] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.684146] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.695216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.705695] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.717998] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.726926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.736164] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.744124] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.750546] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.757575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.766059] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.774077] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.780161] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.797124] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.806782] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.817821] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.827200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.835387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.843391] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.850258] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.858479] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.871911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.881656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.890303] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.899578] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.906949] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.915284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.924770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.933315] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.939764] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.948403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.956497] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.964269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.972730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.980408] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.986900] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.994470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.002350] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.016669] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.025904] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.035598] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.045154] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.054764] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.063087] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.073223] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.084675] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.091574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.099586] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.107039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.114035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.121743] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.129548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.136769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.144952] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.155359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.164584] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.174393] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.181239] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.188656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.196721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.204913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.213019] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.221302] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.229091] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.241733] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.247804] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.256461] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.265517] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.273999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.283459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.291876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.299452] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.306207] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.313526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.321194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.328645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.337057] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.347567] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.358017] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.365594] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.374374] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.380540] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.387833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.395877] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.404545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.412501] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.420268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.427987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.435955] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.442527] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.449683] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.456800] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.466250] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.475763] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.485064] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.495745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.504271] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.511988] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.519869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.527966] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.534447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.541687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.549390] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.557037] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.563470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.572375] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.581076] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.591887] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.605910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.613582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.621843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.629736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.637858] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.645869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.654280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.665135] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.673500] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.681873] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.690161] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.698590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.706937] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.714698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.722614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.731685] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.740570] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.746704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.758267] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.764653] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.775178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.783573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.796048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.804915] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.812716] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.823142] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.832224] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.847624] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.854753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.863042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.870868] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.878956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.887562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.896085] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.904229] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.913025] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.921885] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.928029] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.938211] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.949392] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.958452] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.971839] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.978804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.993781] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.000312] kasan: CONFIG_KASAN_INLINE enabled [ 40.006742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.007095] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 40.015903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.023794] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 40.033413] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.036205] CPU: 0 PID: 6609 Comm: syz-executor.2 Not tainted 4.19.161-syzkaller #0 [ 40.042563] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.050289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.050301] RIP: 0010:do_blockdev_direct_IO+0x1bc4/0x6d30 [ 40.050306] Code: 41 ff 0c 24 0f 85 46 ff ff ff 4c 89 ef e8 c4 c4 d5 ff e9 39 ff ff ff 48 8b 84 24 f0 00 00 00 48 8d 78 08 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 1d 42 00 00 48 8b b4 24 f0 00 00 00 48 8b 46 [ 40.050310] RSP: 0018:ffff8881e186f450 EFLAGS: 00010202 [ 40.057489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.066130] RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffffffff81a81fc9 [ 40.066132] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 0000000000000008 [ 40.066134] RBP: ffff8881e186f790 R08: fffff94000f0f9c7 R09: fffff94000f0f9c6 [ 40.066136] R10: fffff94000f0f9c6 R11: ffffea000787ce37 R12: dffffc0000000000 [ 40.066138] R13: ffffea000787ce00 R14: ffffea000787ce34 R15: ffff8881e8173a40 [ 40.066142] FS: 00007f155dac6700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 40.066144] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.066146] CR2: 000056192c91f587 CR3: 00000001d044a001 CR4: 00000000001606f0 [ 40.066151] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.066153] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.066155] Call Trace: [ 40.066176] ? sb_init_dio_done_wq+0x80/0x80 [ 40.072313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.091183] ? ext4_dio_get_block_unwritten_sync+0xb0/0xb0 [ 40.091190] ? ext4_direct_IO+0xbf7/0x17d0 [ 40.091197] __blockdev_direct_IO+0x72/0xd9 [ 40.091203] ext4_direct_IO+0x87d/0x17d0 [ 40.091212] generic_file_direct_write+0x1ee/0x410 [ 40.091226] __generic_file_write_iter+0x270/0x580 [ 40.099349] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.104629] ext4_file_write_iter+0x282/0xe60 [ 40.104635] ? __lock_is_held+0xb5/0x140 [ 40.104639] ? __x64_sys_splice+0x248/0x300 [ 40.104644] ? ext4_file_mmap+0x370/0x370 [ 40.104648] ? lock_acquire+0x173/0x3d0 [ 40.104653] ? pipe_lock+0x4f/0x60 [ 40.104659] ? pipe_lock+0x4f/0x60 [ 40.120892] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.126460] do_iter_readv_writev+0x4ae/0x960 [ 40.139017] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.141138] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 40.141149] ? rw_verify_area+0xb8/0x2b0 [ 40.141154] do_iter_write+0x12a/0x510 [ 40.141160] ? rcu_read_lock_sched_held+0x108/0x120 [ 40.141167] ? __kmalloc+0x5f1/0x770 [ 40.151117] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.155263] vfs_iter_write+0x5b/0xb0 [ 40.155271] iter_file_splice_write+0x558/0xc30 [ 40.155279] ? page_cache_pipe_buf_steal+0x300/0x300 [ 40.165422] kasan: CONFIG_KASAN_INLINE enabled [ 40.170096] ? rcu_read_lock_sched_held+0x108/0x120 [ 40.170103] do_splice+0x4fd/0x12d0 [ 40.170110] ? ksys_dup3+0x2e0/0x2e0 [ 40.170117] ? opipe_prep.part.13+0x320/0x320 [ 40.178668] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 40.180034] ? __fget_light+0x174/0x1e0 [ 40.180040] __x64_sys_splice+0x248/0x300 [ 40.180049] do_syscall_64+0xd0/0x4e0 [ 40.180055] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 40.180061] RIP: 0033:0x459f79 [ 40.368485] 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 [ 40.387364] RSP: 002b:00007f155dac5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 40.395045] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000459f79 [ 40.402470] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000004 [ 40.409719] RBP: 000000000075bf20 R08: 00000000ffffffff R09: 0000000000000000 [ 40.417062] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f155dac66d4 [ 40.424307] R13: 00000000004c9bcf R14: 00000000004e0790 R15: 00000000ffffffff [ 40.431555] Modules linked in: [ 40.434833] general protection fault: 0000 [#2] PREEMPT SMP KASAN [ 40.441852] CPU: 1 PID: 6613 Comm: syz-executor.3 Tainted: G D 4.19.161-syzkaller #0 [ 40.451029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.456736] ---[ end trace 1f85e3f802aad3ea ]--- [ 40.460379] RIP: 0010:do_blockdev_direct_IO+0x1bc4/0x6d30 [ 40.460384] Code: 41 ff 0c 24 0f 85 46 ff ff ff 4c 89 ef e8 c4 c4 d5 ff e9 39 ff ff ff 48 8b 84 24 f0 00 00 00 48 8d 78 08 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 1d 42 00 00 48 8b b4 24 f0 00 00 00 48 8b 46 [ 40.460386] RSP: 0018:ffff8881e1a57450 EFLAGS: 00010202 [ 40.460390] RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffffffff81a81fc9 [ 40.460392] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 0000000000000008 [ 40.460394] RBP: ffff8881e1a57790 R08: fffff94000f0d387 R09: fffff94000f0d386 [ 40.460396] R10: fffff94000f0d386 R11: ffffea0007869c37 R12: dffffc0000000000 [ 40.460398] R13: ffffea0007869c00 R14: ffffea0007869c34 R15: ffff8881e1979a80 [ 40.460402] FS: 00007f7b1d432700(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 40.460404] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.460406] CR2: 0000000020788ffc CR3: 00000001e1b51004 CR4: 00000000001606e0 [ 40.460411] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.465192] RIP: 0010:do_blockdev_direct_IO+0x1bc4/0x6d30 [ 40.470932] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.470934] Call Trace: [ 40.470952] ? sb_init_dio_done_wq+0x80/0x80 [ 40.470960] ? ext4_xattr_get+0x15a/0x9e0 [ 40.470967] ? mark_held_locks+0x130/0x130 [ 40.470977] ? pagecache_isize_extended+0x210/0x210 [ 40.470983] ? ext4_dio_get_block_unwritten_sync+0xb0/0xb0 [ 40.470990] ? ext4_direct_IO+0xbf7/0x17d0 [ 40.494654] Code: 41 ff 0c 24 0f 85 46 ff ff ff 4c 89 ef e8 c4 c4 d5 ff e9 39 ff ff ff 48 8b 84 24 f0 00 00 00 48 8d 78 08 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 1d 42 00 00 48 8b b4 24 f0 00 00 00 48 8b 46 [ 40.495506] __blockdev_direct_IO+0x72/0xd9 [ 40.503463] RSP: 0018:ffff8881e186f450 EFLAGS: 00010202 [ 40.510014] ext4_direct_IO+0x87d/0x17d0 [ 40.510026] generic_file_direct_write+0x1ee/0x410 [ 40.510031] __generic_file_write_iter+0x270/0x580 [ 40.510039] ext4_file_write_iter+0x282/0xe60 [ 40.510043] ? do_splice+0x4fd/0x12d0 [ 40.510046] ? __x64_sys_splice+0x248/0x300 [ 40.510051] ? do_syscall_64+0xd0/0x4e0 [ 40.510056] ? ext4_file_mmap+0x370/0x370 [ 40.510063] ? lock_acquire+0x173/0x3d0 [ 40.519158] RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffffffff81a81fc9 [ 40.524597] ? pipe_lock+0x4f/0x60 [ 40.524601] ? pipe_lock+0x4f/0x60 [ 40.524609] do_iter_readv_writev+0x4ae/0x960 [ 40.524614] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 40.524619] ? rw_verify_area+0xb8/0x2b0 [ 40.524624] do_iter_write+0x12a/0x510 [ 40.524631] ? __kmalloc+0x325/0x770 [ 40.533381] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 0000000000000008 [ 40.540095] vfs_iter_write+0x5b/0xb0 [ 40.540103] iter_file_splice_write+0x558/0xc30 [ 40.540110] ? page_cache_pipe_buf_steal+0x300/0x300 [ 40.540118] ? lock_acquire+0x173/0x3d0 [ 40.540125] do_splice+0x4fd/0x12d0 [ 40.540131] ? ksys_dup3+0x2e0/0x2e0 [ 40.540136] ? opipe_prep.part.13+0x320/0x320 [ 40.540141] ? __fget_light+0x174/0x1e0 [ 40.540145] __x64_sys_splice+0x248/0x300 [ 40.540153] do_syscall_64+0xd0/0x4e0 [ 40.540160] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 40.540164] RIP: 0033:0x459f79 [ 40.540169] 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 [ 40.540172] RSP: 002b:00007f7b1d431c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 40.540175] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000459f79 [ 40.540177] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000004 [ 40.540179] RBP: 000000000075bf20 R08: 00000000ffffffff R09: 0000000000000000 [ 40.540181] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7b1d4326d4 [ 40.540184] R13: 00000000004c9bcf R14: 00000000004e0790 R15: 00000000ffffffff [ 40.540192] Modules linked in: [ 40.553774] ---[ end trace 1f85e3f802aad3eb ]--- [ 40.566417] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.576771] RIP: 0010:do_blockdev_direct_IO+0x1bc4/0x6d30 [ 40.586690] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.612886] Code: 41 ff 0c 24 0f 85 46 ff ff ff 4c 89 ef e8 c4 c4 d5 ff e9 39 ff ff ff 48 8b 84 24 f0 00 00 00 48 8d 78 08 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 1d 42 00 00 48 8b b4 24 f0 00 00 00 48 8b 46 [ 40.629545] RBP: ffff8881e186f790 R08: fffff94000f0f9c7 R09: fffff94000f0f9c6 [ 40.634825] RSP: 0018:ffff8881e186f450 EFLAGS: 00010202 [ 40.639356] R10: fffff94000f0f9c6 R11: ffffea000787ce37 R12: dffffc0000000000 [ 40.644647] RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffffffff81a81fc9 [ 40.650699] R13: ffffea000787ce00 R14: ffffea000787ce34 R15: ffff8881e8173a40 [ 40.658467] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 0000000000000008 [ 40.662016] FS: 00007f155dac6700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 40.666555] RBP: ffff8881e186f790 R08: fffff94000f0f9c7 R09: fffff94000f0f9c6 [ 40.671232] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.676211] R10: fffff94000f0f9c6 R11: ffffea000787ce37 R12: dffffc0000000000 [ 40.678620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.683246] R13: ffffea000787ce00 R14: ffffea000787ce34 R15: ffff8881e8173a40 [ 40.692523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.696485] FS: 00007f7b1d432700(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 40.698365] CR2: 00007f174187a000 CR3: 00000001d044a001 CR4: 00000000001606f0 [ 40.703127] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.709040] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.714123] CR2: 000056192c8cb110 CR3: 00000001e1b51002 CR4: 00000000001606e0 [ 40.717567] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.721093] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.729738] Kernel panic - not syncing: Fatal exception [ 40.735262] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.738448] Kernel Offset: disabled [ 41.093716] Rebooting in 86400 seconds..