[ 35.832984] audit: type=1400 audit(1575851582.273:37): avc: denied { map } for pid=6660 comm="syz-fuzzer" path="/root/syzkaller-shm694154984" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 36.100815] IPVS: ftp: loaded support on port[0] = 21 [ 37.210748] can: request_module (can-proto-0) failed. [ 37.219709] can: request_module (can-proto-0) failed. [ 37.382251] audit: type=1400 audit(1575851583.823:38): avc: denied { create } for pid=6660 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 [ 37.406263] audit: type=1400 audit(1575851583.843:39): avc: denied { create } for pid=6660 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 [ 37.429986] audit: type=1400 audit(1575851583.843:40): avc: denied { create } for pid=6660 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 [ 37.580385] random: sshd: uninitialized urandom read (32 bytes read) [ 38.208279] random: sshd: uninitialized urandom read (32 bytes read) [ 38.419679] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.15.241' (ECDSA) to the list of known hosts. 2019/12/09 00:33:10 parsed 1 programs 2019/12/09 00:33:10 executed programs: 0 [ 44.481102] IPVS: ftp: loaded support on port[0] = 21 [ 45.246074] IPVS: ftp: loaded support on port[0] = 21 [ 45.289663] chnl_net:caif_netlink_parms(): no params data found [ 45.327367] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.334191] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.341254] device bridge_slave_0 entered promiscuous mode [ 45.349219] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.355674] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.362816] device bridge_slave_1 entered promiscuous mode [ 45.363225] IPVS: ftp: loaded support on port[0] = 21 [ 45.395644] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.423730] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.445704] chnl_net:caif_netlink_parms(): no params data found [ 45.461204] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.468300] team0: Port device team_slave_0 added [ 45.482628] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.489724] team0: Port device team_slave_1 added [ 45.495096] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.502340] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.514383] IPVS: ftp: loaded support on port[0] = 21 [ 45.581828] device hsr_slave_0 entered promiscuous mode [ 45.630294] device hsr_slave_1 entered promiscuous mode [ 45.706537] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.713043] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.719839] device bridge_slave_0 entered promiscuous mode [ 45.726624] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.733076] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.740490] device bridge_slave_1 entered promiscuous mode [ 45.746739] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.755298] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.776065] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.796029] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.816070] IPVS: ftp: loaded support on port[0] = 21 [ 45.823024] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.829420] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.836389] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.842754] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.898608] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.906596] team0: Port device team_slave_0 added [ 45.926229] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.933342] team0: Port device team_slave_1 added [ 45.970957] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.979763] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.987333] chnl_net:caif_netlink_parms(): no params data found [ 45.996107] chnl_net:caif_netlink_parms(): no params data found [ 46.062953] device hsr_slave_0 entered promiscuous mode [ 46.100312] device hsr_slave_1 entered promiscuous mode [ 46.140694] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.154100] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.202232] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.208598] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.215223] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.221571] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.238873] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.245324] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.252608] device bridge_slave_0 entered promiscuous mode [ 46.266866] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.273779] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.283298] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.283738] IPVS: ftp: loaded support on port[0] = 21 [ 46.289699] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.302527] device bridge_slave_0 entered promiscuous mode [ 46.310788] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.317961] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.324886] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 46.332828] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.339473] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.347749] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.354429] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.361465] device bridge_slave_1 entered promiscuous mode [ 46.379489] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.388750] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.397670] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.404573] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.412431] device bridge_slave_1 entered promiscuous mode [ 46.423100] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.456613] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.464053] team0: Port device team_slave_0 added [ 46.497732] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.509080] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.515781] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.522699] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.530762] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.537828] team0: Port device team_slave_1 added [ 46.557168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.564279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.581859] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.589653] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.602819] chnl_net:caif_netlink_parms(): no params data found [ 46.614993] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.627639] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.641542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.649834] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.657838] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.664233] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.731942] device hsr_slave_0 entered promiscuous mode [ 46.780467] device hsr_slave_1 entered promiscuous mode [ 46.826710] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.834044] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.841597] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.848603] team0: Port device team_slave_0 added [ 46.854331] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.861414] team0: Port device team_slave_1 added [ 46.873522] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.880813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.888558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.896259] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.902619] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.911076] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.919217] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.935249] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.943280] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.951003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.974186] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.980808] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.995171] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.013155] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.019560] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.026530] device bridge_slave_0 entered promiscuous mode [ 47.033217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.040284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.047040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.057297] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.063567] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.113429] device hsr_slave_0 entered promiscuous mode [ 47.170317] device hsr_slave_1 entered promiscuous mode [ 47.210769] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.229165] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.235876] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.242740] device bridge_slave_1 entered promiscuous mode [ 47.254844] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.264496] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.273086] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.284092] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.296922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.304948] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.312775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.320377] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.327829] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.338078] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.346774] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.357788] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 47.365589] chnl_net:caif_netlink_parms(): no params data found [ 47.377986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.385871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.393665] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.399985] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.406852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.414602] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.423712] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.432861] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 47.449250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.457423] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.465143] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.471529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.480135] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.488186] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.496147] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.510997] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.518074] team0: Port device team_slave_0 added [ 47.524106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.535466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.543147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.550719] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.559596] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.568731] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.574849] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.582220] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.589197] team0: Port device team_slave_1 added [ 47.601864] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.608270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.616660] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.624255] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.637826] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.645143] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.653101] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.661437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.668945] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.681458] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.687965] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.695338] device bridge_slave_0 entered promiscuous mode [ 47.753267] device hsr_slave_0 entered promiscuous mode [ 47.790421] device hsr_slave_1 entered promiscuous mode [ 47.850846] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.859003] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.867326] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.873858] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.881188] device bridge_slave_1 entered promiscuous mode [ 47.898691] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 47.909334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.917701] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.926955] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.934546] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.942799] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 47.951956] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.962680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.970648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.980790] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.986834] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.008322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.028481] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.041046] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.052799] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.067754] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.076941] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.083903] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.092166] team0: Port device team_slave_0 added [ 48.117232] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.124219] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.132524] team0: Port device team_slave_1 added [ 48.137877] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.145926] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.156832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.166552] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.182018] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 48.188109] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.195227] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.211527] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.217630] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.225795] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.242247] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.250280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.258119] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.266369] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.272771] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.280688] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.313814] device hsr_slave_0 entered promiscuous mode [ 48.340412] device hsr_slave_1 entered promiscuous mode [ 48.380565] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 48.399221] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.416401] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 48.420030] hrtimer: interrupt took 24991 ns [ 48.429681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.444492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.452121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.481540] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.488705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.500562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.507847] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 48.521038] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.535172] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.550957] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.557038] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.576038] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.589077] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.608911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.617405] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.632330] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.638717] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.653245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.669752] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.681242] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.692508] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.702238] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.711151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.718794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.726936] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.737214] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.743625] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.744215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.763258] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.775583] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.782089] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.789305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.797405] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.805656] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.812059] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.819353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.826560] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.840921] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.849617] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.859623] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.866795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.874947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.883552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.891483] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.902358] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.912624] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.921015] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.928130] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.941346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.949128] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.958653] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.965073] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.972690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.980355] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.989272] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.998406] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.008653] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.015942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 49.023658] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 49.031486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 49.041190] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.048688] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.059944] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.067978] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.075253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.083040] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.090456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 49.097953] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 49.105720] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 49.113403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 49.121094] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 49.128567] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.137713] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.146868] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.156074] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.163709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.173040] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.180801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 49.188886] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 49.196668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.204132] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.213778] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.219774] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.228368] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.238435] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.247437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.255390] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.262925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.270896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.283516] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.292241] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.298257] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.306625] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.319268] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 49.329896] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.336263] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.347668] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.354401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.361883] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.374039] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.398001] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.410009] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.418294] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.439349] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 49.447108] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.457440] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.466082] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.473364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.485065] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 49.492162] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.501161] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.508185] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.516304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.524394] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.530912] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.538628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.548302] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.556050] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.564343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.572625] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.578979] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.588270] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.596563] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 49.608928] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.616454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 49.626016] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.633911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 49.641940] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 49.649777] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.666334] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.673816] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 49.682018] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 2019/12/09 00:33:16 executed programs: 14 [ 49.699447] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.707878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.719741] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.729575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.736654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.744389] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.766190] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.779403] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.794246] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.804794] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/12/09 00:33:21 executed programs: 229 2019/12/09 00:33:26 executed programs: 522 2019/12/09 00:33:31 executed programs: 821 2019/12/09 00:33:36 executed programs: 1118 2019/12/09 00:33:41 executed programs: 1401 2019/12/09 00:33:46 executed programs: 1696 2019/12/09 00:33:51 executed programs: 1991 2019/12/09 00:33:56 executed programs: 2284 2019/12/09 00:34:01 executed programs: 2575 2019/12/09 00:34:06 executed programs: 2885 2019/12/09 00:34:11 executed programs: 3185 2019/12/09 00:34:16 executed programs: 3472 2019/12/09 00:34:21 executed programs: 3757 2019/12/09 00:34:26 executed programs: 4043 2019/12/09 00:34:31 executed programs: 4334 2019/12/09 00:34:36 executed programs: 4594 2019/12/09 00:34:41 executed programs: 4866 2019/12/09 00:34:46 executed programs: 5157 2019/12/09 00:34:51 executed programs: 5449 2019/12/09 00:34:56 executed programs: 5738 2019/12/09 00:35:01 executed programs: 6025 2019/12/09 00:35:06 executed programs: 6308 2019/12/09 00:35:11 executed programs: 6608 2019/12/09 00:35:16 executed programs: 6908 2019/12/09 00:35:21 executed programs: 7195 2019/12/09 00:35:26 executed programs: 7469 2019/12/09 00:35:31 executed programs: 7744 2019/12/09 00:35:36 executed programs: 8010 2019/12/09 00:35:41 executed programs: 8260 2019/12/09 00:35:46 executed programs: 8504 2019/12/09 00:35:51 executed programs: 8758 2019/12/09 00:35:56 executed programs: 9048 2019/12/09 00:36:01 executed programs: 9327 2019/12/09 00:36:06 executed programs: 9591 2019/12/09 00:36:11 executed programs: 9857 2019/12/09 00:36:16 executed programs: 10123 2019/12/09 00:36:21 executed programs: 10392 2019/12/09 00:36:26 executed programs: 10684 2019/12/09 00:36:31 executed programs: 10953 2019/12/09 00:36:36 executed programs: 11212 2019/12/09 00:36:41 executed programs: 11473 2019/12/09 00:36:46 executed programs: 11742 2019/12/09 00:36:51 executed programs: 12011 2019/12/09 00:36:56 executed programs: 12294 [ 275.086204] kasan: CONFIG_KASAN_INLINE enabled [ 275.095227] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 275.138508] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 275.144769] Modules linked in: [ 275.147961] CPU: 1 PID: 30653 Comm: syz-executor.5 Not tainted 4.14.158-syzkaller #0 [ 275.150923] kobject: 'loop1' (ffff8880a49baf20): kobject_uevent_env [ 275.155824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.155827] task: ffff88808085c600 task.stack: ffff88808dd08000 [ 275.155836] RIP: 0010:loop_validate_file+0x1da/0x430 [ 275.155840] RSP: 0018:ffff88808dd0fb68 EFLAGS: 00010202 [ 275.164238] kobject: 'loop1' (ffff8880a49baf20): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 275.171567] RAX: 0000000000000037 RBX: dffffc0000000000 RCX: 1ffff1101010b9ce [ 275.171570] RDX: 1ffff1104325f0b9 RSI: ffff8880aa404040 RDI: 00000000000001b8 [ 275.171572] RBP: ffff88808dd0fb80 R08: 0000000000000001 R09: 0000000000000000 [ 275.171574] R10: 0000000000000028 R11: ffff88808085c600 R12: 0000000000000000 [ 275.171576] R13: 00000000fffffff0 R14: ffff8880a991bc80 R15: ffff8880aa404120 [ 275.171580] FS: 00007f94b3f0d700(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 275.171582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 275.171583] CR2: 00007ffe11acdfc0 CR3: 0000000090ce1000 CR4: 00000000001406e0 [ 275.171588] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 275.171590] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 275.171592] Call Trace: [ 275.171602] lo_ioctl+0x973/0x1c80 [ 275.171610] blkdev_ioctl+0x776/0x16a0 [ 275.184315] kobject: 'loop1' (ffff8880a49baf20): kobject_uevent_env [ 275.188077] ? blkpg_ioctl+0x8e0/0x8e0 [ 275.188088] ? __might_sleep+0x93/0xb0 [ 275.197581] kobject: 'loop1' (ffff8880a49baf20): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 275.204773] block_ioctl+0xd7/0x130 [ 275.204779] do_vfs_ioctl+0x180/0xfb0 [ 275.204783] ? __fget+0x1ad/0x2f0 [ 275.204787] ? ioctl_preallocate+0x1a0/0x1a0 [ 275.318411] ? __fget+0x1ca/0x2f0 [ 275.321860] ? security_file_ioctl+0x6a/0xa0 [ 275.326262] ? security_file_ioctl+0x6a/0xa0 [ 275.330668] SyS_ioctl+0x74/0x80 [ 275.334033] ? do_vfs_ioctl+0xfb0/0xfb0 [ 275.338001] do_syscall_64+0x1c7/0x5b0 [ 275.341882] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 275.346719] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 275.351901] RIP: 0033:0x459879 [ 275.355079] RSP: 002b:00007f94b3f0cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 275.362780] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459879 [ 275.370048] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000004 [ 275.377315] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 2019/12/09 00:37:01 executed programs: 12543 [ 275.384578] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94b3f0d6d4 [ 275.391842] R13: 00000000004c2f80 R14: 00000000004d66b8 R15: 00000000ffffffff [ 275.399107] Code: 00 00 00 48 89 f8 48 c1 e8 03 80 3c 18 00 0f 85 10 02 00 00 4d 8b a4 24 f0 00 00 00 49 8d bc 24 b8 01 00 00 48 89 f8 48 c1 e8 03 <80> 3c 18 00 0f 85 dd 01 00 00 4d 8b a4 24 b8 01 00 00 4c 89 e0 [ 275.418222] RIP: loop_validate_file+0x1da/0x430 RSP: ffff88808dd0fb68 [ 275.436037] ---[ end trace 19187abf3511daf5 ]--- [ 275.441706] Kernel panic - not syncing: Fatal exception [ 275.444504] kobject: 'loop2' (ffff8880a49f31a0): kobject_uevent_env [ 275.454753] Kernel Offset: disabled [ 275.458368] Rebooting in 86400 seconds..