INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.35' (ECDSA) to the list of known hosts. 2018/04/30 21:57:35 fuzzer started 2018/04/30 21:57:35 dialing manager at 10.128.0.26:34803 syzkaller login: [ 46.618436] can: request_module (can-proto-0) failed. [ 46.629713] can: request_module (can-proto-0) failed. 2018/04/30 21:57:43 kcov=true, comps=false 2018/04/30 21:57:47 executing program 0: 2018/04/30 21:57:47 executing program 1: 2018/04/30 21:57:47 executing program 7: 2018/04/30 21:57:47 executing program 4: 2018/04/30 21:57:47 executing program 2: 2018/04/30 21:57:47 executing program 3: 2018/04/30 21:57:47 executing program 5: 2018/04/30 21:57:47 executing program 6: [ 51.835965] IPVS: ftp: loaded support on port[0] = 21 [ 51.967365] IPVS: ftp: loaded support on port[0] = 21 [ 52.013908] IPVS: ftp: loaded support on port[0] = 21 [ 52.070381] IPVS: ftp: loaded support on port[0] = 21 [ 52.153671] IPVS: ftp: loaded support on port[0] = 21 [ 52.243739] IPVS: ftp: loaded support on port[0] = 21 [ 52.383190] IPVS: ftp: loaded support on port[0] = 21 [ 52.535264] IPVS: ftp: loaded support on port[0] = 21 [ 53.568932] ip (4679) used greatest stack depth: 54312 bytes left [ 54.582758] ip (4757) used greatest stack depth: 54168 bytes left [ 55.156688] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.163216] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.197171] device bridge_slave_0 entered promiscuous mode [ 55.253023] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.259534] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.280144] device bridge_slave_0 entered promiscuous mode [ 55.297690] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.304174] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.312300] device bridge_slave_0 entered promiscuous mode [ 55.395281] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.401772] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.442962] device bridge_slave_1 entered promiscuous mode [ 55.470747] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.477258] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.507199] device bridge_slave_1 entered promiscuous mode [ 55.544341] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.550785] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.569557] device bridge_slave_1 entered promiscuous mode [ 55.626711] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.633236] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.659512] device bridge_slave_0 entered promiscuous mode [ 55.683626] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.691351] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.699766] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.706241] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.717117] device bridge_slave_0 entered promiscuous mode [ 55.756577] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.885643] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.892198] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.924017] device bridge_slave_1 entered promiscuous mode [ 55.943931] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.956013] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.968893] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.975427] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.991866] device bridge_slave_0 entered promiscuous mode [ 56.015850] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.023340] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.029816] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.059484] device bridge_slave_0 entered promiscuous mode [ 56.079530] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.086118] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.119136] device bridge_slave_1 entered promiscuous mode [ 56.129976] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.136474] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.150721] device bridge_slave_0 entered promiscuous mode [ 56.170116] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.231996] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.238534] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.262890] device bridge_slave_1 entered promiscuous mode [ 56.292708] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.299270] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.327180] device bridge_slave_1 entered promiscuous mode [ 56.357764] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.365696] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.380895] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.387377] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.400320] device bridge_slave_1 entered promiscuous mode [ 56.479381] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.538538] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.615545] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.625152] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.639560] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.647820] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.679888] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.714100] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.762156] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.869654] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.880101] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.890376] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.920520] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.997932] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.229123] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.265645] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.272656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.293139] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.354475] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.361485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.387711] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.400694] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.413724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.430375] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.442697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.493989] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.565209] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.581296] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.630838] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.676623] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.683654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.748576] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.832222] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.842259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.855603] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.865718] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.873396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.969720] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.991565] team0: Port device team_slave_0 added [ 58.005889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.013955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.062487] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.069481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.096111] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.123261] team0: Port device team_slave_0 added [ 58.142879] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.153172] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.161487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.172820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.190312] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.206108] team0: Port device team_slave_0 added [ 58.244500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.252963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.290244] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.303014] team0: Port device team_slave_1 added [ 58.348608] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.376947] team0: Port device team_slave_1 added [ 58.397098] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.415920] team0: Port device team_slave_1 added [ 58.442542] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.449523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.484076] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.507254] team0: Port device team_slave_0 added [ 58.524885] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.553796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.573516] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.655768] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.662885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.675281] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.699894] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.710805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.728899] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.758783] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.765751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.791226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.809900] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.821304] team0: Port device team_slave_0 added [ 58.833795] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.847351] team0: Port device team_slave_1 added [ 58.872843] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.898955] team0: Port device team_slave_0 added [ 58.913968] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.935298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.967223] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.991823] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.999864] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.011191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.045765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.068524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.077452] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.087997] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.095780] team0: Port device team_slave_1 added [ 59.113157] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.123277] team0: Port device team_slave_1 added [ 59.135825] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.146560] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.162740] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.175012] team0: Port device team_slave_0 added [ 59.182627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.196891] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.226484] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.246176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.276426] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.284422] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.292840] team0: Port device team_slave_0 added [ 59.310510] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.325173] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.337291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.355913] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.377483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.406130] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.414014] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.424107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.439977] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.449173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.458140] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.480908] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.494020] team0: Port device team_slave_1 added [ 59.503365] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.514125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.533802] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.566949] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.578984] team0: Port device team_slave_1 added [ 59.595822] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.605493] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.619370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.637774] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.646420] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.655590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.674620] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.684714] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.696936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.724942] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.759383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.778545] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.794446] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.803239] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.818588] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.829006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.856174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.876985] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.888681] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.905133] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.922100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.942973] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.962819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.979387] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.996760] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.017133] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.027437] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.045830] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.069455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.104737] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.130958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.151753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.159861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.175516] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.207115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.220912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.251165] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.258621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.270801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.298089] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.307444] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.317384] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.333061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.368063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.385187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.430282] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.437756] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.458584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.486695] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.495136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.525842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.687193] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.694555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.709190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.801830] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.808317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.815196] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.821633] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.857616] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.869466] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.184861] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.191337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.198231] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.204670] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.283160] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.508899] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.515394] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.522290] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.528755] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.536781] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.543807] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.550259] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.557069] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.563489] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.574440] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.766387] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.772859] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.779681] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.786132] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.809906] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.854081] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.860542] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.867414] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.873854] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.966199] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.974144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.992708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.004269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.011971] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.020901] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.060696] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.067178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.074015] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.080516] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.153801] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.287957] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.294420] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.301320] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.307756] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.355396] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.031188] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.048641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.729576] ip (5850) used greatest stack depth: 54000 bytes left [ 71.212110] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.446938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.487767] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.750895] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.776545] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.958201] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.086422] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.105597] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.224145] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.378590] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.419431] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.441839] ip (6058) used greatest stack depth: 53992 bytes left [ 72.519753] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.641673] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.770640] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.911888] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.918217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.928130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.990871] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.031142] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.039368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.048356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.282456] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.292425] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.304665] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.310969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.321807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.359105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.382116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.595182] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.601637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.616418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.653193] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.668722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.697914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.848153] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.869581] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.876096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.893288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.935954] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.138095] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.188273] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.253930] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.262746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.278336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.428343] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.530879] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.727122] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.072387] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/30 21:58:15 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/30 21:58:15 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="fd90"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 21:58:15 executing program 1: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000b00)='./file2\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/30 21:58:15 executing program 7: r0 = getpid() io_setup(0xe3f7, &(0x7f00000002c0)) io_setup(0x200000001, &(0x7f00000001c0)) io_setup(0x23, &(0x7f0000c6b000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 21:58:15 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="3fb9bdeb8c0242c3a42c"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 21:58:15 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x8005, 0x5, 0x4, r1}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00000002c0)=""/50, &(0x7f0000000300)=0x32) getrandom(&(0x7f0000000140)=""/36, 0x24, 0x3) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000012000), 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x8) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000380)=""/191, &(0x7f0000000440)=0xbf) sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/30 21:58:15 executing program 2: r0 = getpid() io_setup(0x2b, &(0x7f0000000100)) io_setup(0x200000001, &(0x7f00000001c0)) io_setup(0x23, &(0x7f0000c6b000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 21:58:15 executing program 3: ioprio_get$uid(0x0, 0x0) 2018/04/30 21:58:15 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x40ccb, 0x0, 0x0, &(0x7f0000ff9000/0x1000)=nil}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000500)={0x53, 0xffffffffffffffff, 0x21, 0x0, @buffer={0x0, 0xee, &(0x7f00000002c0)=""/238}, &(0x7f00000003c0)="da88aa5af197c1216846e39f76219064d33da7a3d57dfabf386099c99153b63a21", &(0x7f0000000440)=""/95, 0x0, 0x0, 0x0, &(0x7f00000004c0)}) writev(0xffffffffffffffff, &(0x7f0000000040), 0x146) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140), 0x4) 2018/04/30 21:58:15 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x180003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/30 21:58:15 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x8005, 0x5, 0x4, r1}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00000002c0)=""/50, &(0x7f0000000300)=0x32) getrandom(&(0x7f0000000140)=""/36, 0x24, 0x3) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000012000), 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x8) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000380)=""/191, &(0x7f0000000440)=0xbf) sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 79.890112] sd 0:0:1:0: [sg0] tag#6169 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 79.899156] sd 0:0:1:0: [sg0] tag#6169 CDB: opcode=0xda (vendor) [ 79.905463] sd 0:0:1:0: [sg0] tag#6169 CDB[00]: da 88 aa 5a f1 97 c1 21 68 46 e3 9f 76 21 90 64 [ 79.914453] sd 0:0:1:0: [sg0] tag#6169 CDB[10]: d3 3d a7 a3 d5 7d fa bf 38 60 99 c9 91 53 b6 3a [ 79.923430] sd 0:0:1:0: [sg0] tag#6169 CDB[20]: 21 [ 79.958009] sd 0:0:1:0: [sg0] tag#6170 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 79.966943] sd 0:0:1:0: [sg0] tag#6170 CDB: opcode=0xda (vendor) [ 79.973252] sd 0:0:1:0: [sg0] tag#6170 CDB[00]: da 88 aa 5a f1 97 c1 21 68 46 e3 9f 76 21 90 64 [ 79.982222] sd 0:0:1:0: [sg0] tag#6170 CDB[10]: d3 3d a7 a3 d5 7d fa bf 38 60 99 c9 91 53 b6 3a [ 79.991295] sd 0:0:1:0: [sg0] tag#6170 CDB[20]: 21 2018/04/30 21:58:16 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x8005, 0x5, 0x4, r1}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00000002c0)=""/50, &(0x7f0000000300)=0x32) getrandom(&(0x7f0000000140)=""/36, 0x24, 0x3) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000012000), 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x8) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000380)=""/191, &(0x7f0000000440)=0xbf) sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/30 21:58:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x40ccb, 0x0, 0x0, &(0x7f0000ff9000/0x1000)=nil}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000500)={0x53, 0xffffffffffffffff, 0x21, 0x0, @buffer={0x0, 0xee, &(0x7f00000002c0)=""/238}, &(0x7f00000003c0)="da88aa5af197c1216846e39f76219064d33da7a3d57dfabf386099c99153b63a21", &(0x7f0000000440)=""/95, 0x0, 0x0, 0x0, &(0x7f00000004c0)}) writev(0xffffffffffffffff, &(0x7f0000000040), 0x146) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140), 0x4) 2018/04/30 21:58:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000000000)) dup3(r0, r1, 0x0) 2018/04/30 21:58:16 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='vmnet0((posix_acl_access&\x00', 0x2) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r3 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) linkat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x400) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) syz_open_procfs(0x0, &(0x7f00000001c0)='net/netlink\x00') ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) sync_file_range(r0, 0x1f, 0x8, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x9) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000140)={0x2, 'bridge_slave_0\x00'}, 0x18) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) 2018/04/30 21:58:16 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=ANY=[@ANYBLOB="8001000010000302000000000000000000000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb000000000000000000000000e2ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000900014006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000802000000000000596b2e52c93ede8438070e8ace8185c67d508875c7cdf9240034e9e00daffab47bf52d0080bd05b9e6a73df622d663309cc010ab01b4abf4febc2f78fd2c07fdd4000000"], 0x3}, 0x1}, 0x0) 2018/04/30 21:58:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x3, 0x23) 2018/04/30 21:58:16 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/04/30 21:58:16 executing program 4: syz_open_procfs(0x0, &(0x7f0000000140)="6e732f75736572005c3fe33584111d498af73dc721ddb7bd9d9a4e55049a029e048f8bbed52120e1d791e7063c883b53c9576355e5f58cfbfe26a1d9279b9c3be2d8d2b60371305993c4e33a968bf09ade83f0a1d023800134b1db51") [ 80.862367] sd 0:0:1:0: [sg0] tag#6169 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 80.871495] sd 0:0:1:0: [sg0] tag#6169 CDB: opcode=0xda (vendor) [ 80.877806] sd 0:0:1:0: [sg0] tag#6169 CDB[00]: da 88 aa 5a f1 97 c1 21 68 46 e3 9f 76 21 90 64 [ 80.886751] sd 0:0:1:0: [sg0] tag#6169 CDB[10]: d3 3d a7 a3 d5 7d fa bf 38 60 99 c9 91 53 b6 3a [ 80.895779] sd 0:0:1:0: [sg0] tag#6169 CDB[20]: 21 2018/04/30 21:58:17 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:17 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0189920391b33fb9bd"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 21:58:17 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/04/30 21:58:17 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="01899203"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 21:58:17 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='vmnet0((posix_acl_access&\x00', 0x2) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r3 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) linkat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x400) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) syz_open_procfs(0x0, &(0x7f00000001c0)='net/netlink\x00') ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) sync_file_range(r0, 0x1f, 0x8, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x9) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000140)={0x2, 'bridge_slave_0\x00'}, 0x18) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) 2018/04/30 21:58:17 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000740)='net/route\x00') sendfile(r0, r1, &(0x7f0000000080), 0x404000ff) 2018/04/30 21:58:17 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/136, &(0x7f0000000100)=0x88) 2018/04/30 21:58:17 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)}}], 0x1, 0x0) 2018/04/30 21:58:17 executing program 6: 2018/04/30 21:58:17 executing program 3: 2018/04/30 21:58:17 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:17 executing program 0: 2018/04/30 21:58:17 executing program 6: 2018/04/30 21:58:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000002280)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0), 0x0) 2018/04/30 21:58:17 executing program 3: 2018/04/30 21:58:17 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:18 executing program 5: 2018/04/30 21:58:18 executing program 0: 2018/04/30 21:58:18 executing program 7: 2018/04/30 21:58:18 executing program 6: 2018/04/30 21:58:18 executing program 3: 2018/04/30 21:58:18 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:18 executing program 2: 2018/04/30 21:58:18 executing program 0: 2018/04/30 21:58:18 executing program 5: 2018/04/30 21:58:18 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000740)='net/route\x00') sendfile(r0, r1, &(0x7f0000000080), 0x404000ff) 2018/04/30 21:58:18 executing program 0: 2018/04/30 21:58:18 executing program 6: 2018/04/30 21:58:18 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000633fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/04/30 21:58:19 executing program 7: 2018/04/30 21:58:19 executing program 2: 2018/04/30 21:58:19 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:19 executing program 5: 2018/04/30 21:58:19 executing program 6: 2018/04/30 21:58:19 executing program 0: 2018/04/30 21:58:19 executing program 4: 2018/04/30 21:58:19 executing program 3: 2018/04/30 21:58:19 executing program 7: 2018/04/30 21:58:19 executing program 6: 2018/04/30 21:58:19 executing program 5: 2018/04/30 21:58:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x10) io_setup(0x100, &(0x7f0000000100)=0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)) io_submit(r2, 0x104, &(0x7f0000000500)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000100), 0xffffff13}]) fallocate(r0, 0x2, 0x0, 0x4) 2018/04/30 21:58:19 executing program 2: 2018/04/30 21:58:19 executing program 3: 2018/04/30 21:58:19 executing program 4: 2018/04/30 21:58:19 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0171742778d4d33280"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 21:58:19 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/04/30 21:58:19 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:19 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="a8f9ee"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/30 21:58:19 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{}, {}, {0x0, '\x00', 0x1}]}, 0x108) 2018/04/30 21:58:19 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) ftruncate(r0, 0x7) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) 2018/04/30 21:58:19 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x1f) close(r0) fadvise64(r0, 0x0, 0x0, 0x0) [ 83.862453] kernel msg: ebtables bug: please report to author: bad policy 2018/04/30 21:58:19 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000f91ffc)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2001, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xe, 0x1}], {0x95}}, &(0x7f0000000080)="73797a6b616c6c65720057d78eb7a194e39ca45b42a36ff5d76e0093de8c545e26f95e136a85c0860092a7449669dcbe1a8fafdfa80159cd7d09fb12d7d256a500ef5a2b13b18fe7dfacc335be71fc4ee0e18b802102", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x41100, 0x0, [], r0}, 0x48) 2018/04/30 21:58:19 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x3, 0x410081) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfb, 0x30}, 0xc) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3c8d, 0x20000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) getpeername$unix(r1, &(0x7f0000000040), &(0x7f0000000100)=0x6e) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@dev, @multicast1, 0x0}, &(0x7f0000000280)=0xc) bind$packet(r0, &(0x7f00000002c0)={0x11, 0xf7, r2, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) [ 83.913118] kernel msg: ebtables bug: please report to author: bad policy 2018/04/30 21:58:19 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:20 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x3f, "019834a20cbeeebc28e827886ec9bdbbe9049363408f8eb9c074303becb329d788664d1a0edfb64a1c9876f65a3e996c25b140f82b5b2fd5872fbee9893165"}, &(0x7f00000000c0)=0x47) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, 0x8c, 0x7fffffff}, 0x90) r2 = getpgrp(0x0) sched_getattr(r2, &(0x7f0000000000), 0x30, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/04/30 21:58:20 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240), 0x13f}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="ea2e5664a40a46f808766ed719e8f379beeee54cec4fdb2fc5296fd546a6174325576e53157f5b41d301b355a799dc5999ffcfe883ce8f9a586379022246c2f9b4495072c36e81c174e4c2b16bb8465dc41262979225ab338361d7addbb31c122773f36e5398c85dbec498a350111134a5f68a379af6217f7fc6bac53f93b9fbb1882217028c62e3e1d8964135dbc2ab815ed49e8b6af10f6b69e3f9eb6f3110fe4c9fa7fb2c309e19803a0958cf47a60cd3cb385e612c7e2875e741ec9d3abc69c8d5b3710947b3d7281b"], 0x0) r1 = dup(r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000340)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000840)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000940)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000009c0)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000a00)={0x27c, r2, 0x1, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0xf0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x877a}}}]}}, {{0x8, 0x1, r6}, {0x168, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x6a3c, 0x9, 0x7fffffff, 0xffff}, {0x8001, 0x8, 0x80000000, 0x3}, {0x400, 0x400, 0x80000001, 0x10001}, {0x1000, 0x1f, 0x80000001, 0xfffffffffffffffb}, {0x9, 0x8, 0x53b, 0xd000000000000000}, {0x9, 0xb18b, 0x2, 0x1ff}, {0x7, 0x0, 0x800, 0x40}, {0x8000, 0x9866, 0xfffffffffffffffd, 0xb8}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0x800, 0xe417, 0x400}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x27c}, 0x1, 0x0, 0x0, 0x4004}, 0x800) 2018/04/30 21:58:20 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{}, {}, {0x0, '\x00', 0x1}]}, 0x108) 2018/04/30 21:58:20 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4, 0x94, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0x4e21, 0x0, 0x4e21, 0x5, 0x2, 0x80, 0x20, 0x6, r1, r2}, {0x1, 0x8, 0x8, 0x3, 0xf0, 0x400, 0x7, 0x2}, {0x80, 0xe5, 0x8, 0x80000001}, 0x400, 0x6e6bb8, 0x1, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x6f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x1, 0x3, 0x5cf5, 0x10001, 0x0, 0x100000000}}, 0xe8) 2018/04/30 21:58:20 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:20 executing program 7: unshare(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) 2018/04/30 21:58:20 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000000c0)=0x3) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'ip6gretap0\x00', 0x1}) unshare(0x40000000) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 2018/04/30 21:58:20 executing program 5: bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xc38e, 0x600) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x110, 0x70bd2a, 0x25dfdbfe, {0xb}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 84.859906] kernel msg: ebtables bug: please report to author: bad policy [ 84.869355] IPVS: stopping master sync thread 6878 ... [ 84.874903] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 84.899626] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 2018/04/30 21:58:20 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='pagemap\x00') r2 = getpid() tkill(r2, 0x2d) read(r1, &(0x7f0000000000), 0xfffffe91) [ 84.941011] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 21:58:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0xfffffffffffff161, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x2c, {0x2}, "000807091000000e010000a23ef6d37d"}) 2018/04/30 21:58:20 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:21 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ifb0\x00', 0xa201}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x2, 0x1, 0xfffffffffffffff7, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/04/30 21:58:21 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000004c0)) shutdown(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc42, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x94, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, @in6={0xa, 0x4e24, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x3f}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x8000, 0xff, 0x9, r3}, 0x10) 2018/04/30 21:58:21 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x3f, "019834a20cbeeebc28e827886ec9bdbbe9049363408f8eb9c074303becb329d788664d1a0edfb64a1c9876f65a3e996c25b140f82b5b2fd5872fbee9893165"}, &(0x7f00000000c0)=0x47) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, 0x8c, 0x7fffffff}, 0x90) r2 = getpgrp(0x0) sched_getattr(r2, &(0x7f0000000000), 0x30, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/04/30 21:58:21 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x3f, "019834a20cbeeebc28e827886ec9bdbbe9049363408f8eb9c074303becb329d788664d1a0edfb64a1c9876f65a3e996c25b140f82b5b2fd5872fbee9893165"}, &(0x7f00000000c0)=0x47) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, 0x8c, 0x7fffffff}, 0x90) r2 = getpgrp(0x0) sched_getattr(r2, &(0x7f0000000000), 0x30, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/04/30 21:58:21 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000bf0000/0x1000)=nil], &(0x7f0000000040)=[0x9], &(0x7f0000000240), 0x3) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0xfffffffffffffffa, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100), &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x7, 0x0, 0x7}) 2018/04/30 21:58:21 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:21 executing program 4: r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) set_mempolicy(0x3, &(0x7f0000002000)=0x7fffffff, 0x7) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x7300a6}, 0x200000}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0xfa78}, {0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x8, [0x13e, 0x3, 0x1, 0x6, 0x0, 0x5]}, 0x5c) 2018/04/30 21:58:21 executing program 2: unshare(0x400) r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xfffffffffffff253, 0x40) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x3, @rand_addr=0xffff}}, 0x1e) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40033, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x2000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) 2018/04/30 21:58:21 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x5}, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x80000000}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r2, 0x0, r3}) [ 85.427802] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 21:58:21 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) getpeername(r0, &(0x7f0000000000)=@pppoe, &(0x7f0000000080)=0x80) 2018/04/30 21:58:21 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[]}, 0x2b8) 2018/04/30 21:58:21 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ifb0\x00', 0xa201}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x2, 0x1, 0xfffffffffffffff7, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/04/30 21:58:21 executing program 3: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') creat(&(0x7f0000000000)='./file1\x00', 0x30) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') 2018/04/30 21:58:21 executing program 2: unshare(0x400) r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xfffffffffffff253, 0x40) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x3, @rand_addr=0xffff}}, 0x1e) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40033, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x2000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) 2018/04/30 21:58:21 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0xffffffffffffff49) 2018/04/30 21:58:21 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000000c0)=0x3) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'ip6gretap0\x00', 0x1}) unshare(0x40000000) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 2018/04/30 21:58:21 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000000a01, 0x0) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5}, {0x4}, @raw8={"a84cba3c8922276600611b35"}}], 0x30) close(r0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x200, 0x82000) [ 85.650507] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:21 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[]}, 0x2b8) 2018/04/30 21:58:21 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) r5 = gettid() syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x8001, 0x0) tkill(r5, 0x7) 2018/04/30 21:58:21 executing program 5: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x7fffffff, 0x6, 0x54d6, 0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="98000000772678120d8bf35cc4a1efdba5d1356097e17b0126ea124abc4ce15fa24c7fd53f35b39bd8d3ac4ae955bd30160c810f9c5481c2ebc7a2a0e23dedf4ec6724f0a891fe91ac92f09fddaa381d2c9471246fe7874257ff4655d1b882f9f1f8a3bfda102870851478dfe2087749fdb00f412261c7134d3095ae7df39cc94f65c2dcf74c266cd7d53f76"], &(0x7f0000000200)=0xa0) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x0, &(0x7f0000438ff0)={0x0, 0x1c9c380}) close(r0) 2018/04/30 21:58:21 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000000a01, 0x0) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5}, {0x4}, @raw8={"a84cba3c8922276600611b35"}}], 0x30) close(r0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x200, 0x82000) 2018/04/30 21:58:21 executing program 2: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60) listen(r0, 0x8) r1 = socket(0x11, 0x4000000000080003, 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x80000000, 0x400) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000140)) 2018/04/30 21:58:21 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffa}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x4, [0x7, 0xbb0, 0x9f29, 0x6]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x48, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e21, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x1b}, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x3}]}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) perf_event_open(&(0x7f0000000fc5)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 85.867702] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:21 executing program 0: socket$inet(0x2, 0x8000000000003, 0x32) 2018/04/30 21:58:22 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1080, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_team\x00', &(0x7f0000000040)=@ethtool_pauseparam={0x0, 0x0, 0x7, 0xffffffffffff8001}}) 2018/04/30 21:58:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x38) 2018/04/30 21:58:22 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[]}, 0x2b8) 2018/04/30 21:58:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) ftruncate(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000880)=0x27, 0x191) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0xf8, 0x40012000, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/04/30 21:58:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x341000, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x1ff, &(0x7f0000000600)=0x2) shutdown(r0, 0x0) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[], [], [], [], []]}, 0x558) close(r0) 2018/04/30 21:58:22 executing program 5: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x7fffffff, 0x6, 0x54d6, 0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="98000000772678120d8bf35cc4a1efdba5d1356097e17b0126ea124abc4ce15fa24c7fd53f35b39bd8d3ac4ae955bd30160c810f9c5481c2ebc7a2a0e23dedf4ec6724f0a891fe91ac92f09fddaa381d2c9471246fe7874257ff4655d1b882f9f1f8a3bfda102870851478dfe2087749fdb00f412261c7134d3095ae7df39cc94f65c2dcf74c266cd7d53f76"], &(0x7f0000000200)=0xa0) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x0, &(0x7f0000438ff0)={0x0, 0x1c9c380}) close(r0) 2018/04/30 21:58:22 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000000c0)=0x3) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'ip6gretap0\x00', 0x1}) unshare(0x40000000) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 2018/04/30 21:58:22 executing program 0: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x7fff) fdatasync(r0) 2018/04/30 21:58:22 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0xfffffffffffffffb, 0x7]}, 0x8) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000180)="3a468c033802812cc07375586c02554549dfb923608d81200efbb2c985f696dc45", 0x21) [ 86.651531] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:22 executing program 0: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x7fff) fdatasync(r0) 2018/04/30 21:58:22 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000040)=[r0, 0xffffffffffffffff]) setresgid(0x0, r1, 0x0) 2018/04/30 21:58:22 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB]}, 0x2b8) 2018/04/30 21:58:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) ftruncate(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000880)=0x27, 0x191) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0xf8, 0x40012000, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/04/30 21:58:22 executing program 5: getpeername$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/04/30 21:58:22 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x28, 0xaff, 0x0, 0x0, {0x1}, [@typed]}, 0x88}, 0x1}, 0x0) [ 86.868761] IPVS: ftp: loaded support on port[0] = 21 [ 86.909926] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) [ 86.922400] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:23 executing program 0: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x7fff) fdatasync(r0) 2018/04/30 21:58:23 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000)=0x7f, 0x4) 2018/04/30 21:58:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000002c0)=0x8e) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) clone(0xa1110400, &(0x7f0000000100)="d79e6809cb65f4977673a9f3fd1c9a40b32a4f867223a8b2c158f7c87ecf4b440eeddbaea80e266d4cc30d9c51aaadd588d7ee6accb6d60189d74e8dbb5545b9ab850073a35fb5e23ca8c82cf50688544536d83985284b03a15aefb8a167fda3e0b5e878fe6ff6ed4b0802ecd9", &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)="fb2b643aef6b38a8c034a914d3f51b230e7e344816346fe3737e368e612eef14274b129532c7cc87218997534aee511a148fc4c849f7b6e6971788fcde8d07d8f27c9ec0270763df4f9a35e74f4b63d9d2a9b6120a34c1b57a2e9ee04a4966d65a16183f72d061fb41f097169e7c19c21ebfa7d4b7e99bf31aa04266c8165a9c35b7729a615b60df610fa0b89cdd2f4c004bccbf7d73505829d6bda89bbb563a544c81fb3c6b3e1056d049b6bf2460cf05da147292d4820cbd41f3c24edced78b689c9c48158b02212e2b1aaf740cfa60061d45fd3850ca7513e59615c20b57f1b1c5bf93242046e28b4178b145cf8cac3ec7ef01fd26052") pipe(&(0x7f00000000c0)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000140), 0x381, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000300)={0x3, 0x9}) 2018/04/30 21:58:23 executing program 7: socket$packet(0x11, 0x2, 0x300) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003540)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) epoll_create1(0x80000) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x10b, 0xd, &(0x7f0000000040)="0042f3709c2b18d460e2f64f90ebba467109856c38721fb0630a3d625c16b97f0127e891b1351185daba6749d29148abbd07e93558653229b00a604f61", 0x265) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/04/30 21:58:23 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB]}, 0x2b8) 2018/04/30 21:58:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000100)="a2", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) 2018/04/30 21:58:23 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast1}, &(0x7f0000000440)=0xc) bind$packet(r2, &(0x7f0000000480)={0x11, 0x1f, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14) ioctl(r2, 0xc2604111, &(0x7f0000000100)) ioctl$sock_bt(r2, 0x0, &(0x7f0000000080)="98c9dbacd100958ea9dbe5d10fa16d4d1b6b96beeaa1c5068ef3548c38b8fe52b222d6ba90fd3e280962f838632a1c990bbae1a01bda0dfb426a64d140550d0b57ed7c616d9138ee1cec8f3c01d320625163f9daeca0dc3eb964bc36d62c727a172b66e4d9a5fc7e066350cb91378ee2fc9a25aef93fcf779c60e88b5a7911e96b4ad4585d5fe7de2a775cdf730bc8e5962bd343d3f4d65cd4e2abc7b83aa601e5") ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000200)=""/209) r4 = socket(0x9, 0x0, 0x48) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00000014c0)=0x8000) recvfrom$llc(r2, &(0x7f0000000300)=""/159, 0x9f, 0x2021, &(0x7f00000003c0)={0x1a, 0xf, 0x95d8, 0x7, 0x8000, 0x81, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) recvfrom$llc(r2, &(0x7f00000004c0)=""/4096, 0x1000, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/30 21:58:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x341000, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x1ff, &(0x7f0000000600)=0x2) shutdown(r0, 0x0) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f3006395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa44b7bcc0b9688588bd80089298088ae533de7af3627718726709d4f5d773a6f80c058d22ceece37bd5b3e76e089de57cf80ea6a3b1972cbb086b9e03d228f0057089e04baa357cfb3a9e5941c7643e903ca252509cc4b9a6202ecb3faae31d6309135668d9a55f3a8d64b65496429d74a1d236f17c9f0d60f0924f1fab0f40bbde913fc4eeda486145a39026725897734fff68ff083d3c07e61f937093be31b0cc6dc", 0x601}], 0x1) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[], [], [], [], []]}, 0x558) close(r0) [ 87.257783] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:23 executing program 0: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x7fff) fdatasync(r0) 2018/04/30 21:58:23 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="4902d8a392d0", @rand_addr, @random="53abac82bb9e", @multicast2=0xe0000002}}}}, 0x0) 2018/04/30 21:58:23 executing program 5: syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x80020000) r0 = memfd_create(&(0x7f0000000000)='/dev/random\x00', 0x2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2, 0x2009}) 2018/04/30 21:58:23 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB]}, 0x2b8) 2018/04/30 21:58:23 executing program 7: socket$packet(0x11, 0x2, 0x300) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003540)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) epoll_create1(0x80000) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x10b, 0xd, &(0x7f0000000040)="0042f3709c2b18d460e2f64f90ebba467109856c38721fb0630a3d625c16b97f0127e891b1351185daba6749d29148abbd07e93558653229b00a604f61", 0x265) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/04/30 21:58:23 executing program 6: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r0, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) [ 87.603369] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:23 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = dup2(r0, r0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af13, &(0x7f0000000040)) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000180)={0x0, 0xfffffffffffffff8, 0xfffffffffffffaf0, 'queue0\x00', 0x3}) 2018/04/30 21:58:23 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101042, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000200)={{0x101, 0x20}, 'port1\x00', 0x0, 0x50000, 0x101, 0x3f, 0x2, 0xbca, 0x0, 0x0, 0x1, 0xe65bb27}) r1 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000300)={@multicast1, @empty, 0x0}, &(0x7f0000000340)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000500)={@local, @remote, 0x0}, &(0x7f0000000540)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000007c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000005ac0)={@rand_addr, @dev, 0x0}, &(0x7f0000005b00)=0xc) accept(r0, &(0x7f0000005fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006040)=0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006080)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000006180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000061c0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006200)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000006300)=0xe8) accept4$packet(r0, &(0x7f0000006380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000063c0)=0x14, 0x80800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006400)={0x0, @rand_addr, @multicast1}, &(0x7f0000006440)=0xc) getpeername$packet(r0, &(0x7f0000006480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000064c0)=0x14) getpeername$packet(r0, &(0x7f0000006500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006540)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006600)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000006700)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000006cc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000006c80)={&(0x7f0000006740)=ANY=[@ANYBLOB="1c050000", @ANYRES16=r1, @ANYBLOB="020025bd7000fcdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="7c01020040000100240001007072696f726974790000000000000000000000000000000000080003000e0000000800040015ce000008000600", @ANYRES32=r3, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000104000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="6c01020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004006641000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ff0700003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="bc00020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ff7f0000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004007f00000008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="fc00020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e0000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ffffffff08000600", @ANYRES32=r18], 0x51c}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000100)) r19 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r19, 0x40085112, &(0x7f0000000080)={{0x200ffffff94}, {}, 0xffffffffffffffe2}) 2018/04/30 21:58:23 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, "cfd0da53522212474a1eafbc35c968e993a16a44d9a3b6592670cc2db2893d4bec73ed0e959c1df278e17461"}) r1 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1, r1, r2, 0x1000, 0x100400) 2018/04/30 21:58:23 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x42, @time={r2, r3+30000000}, 0x5, {0x1ff, 0x6}, 0xfffffffffffffffc, 0x2, 0x100}) close(r0) 2018/04/30 21:58:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000100)="a2", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) 2018/04/30 21:58:23 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001540)=""/9, 0xfffffd40}, {&(0x7f0000001580)=""/116, 0x74}, {&(0x7f0000001600)=""/197, 0xc5}], 0x3, 0x0, 0x0, 0x7}, 0x4c89}], 0x1, 0x40000000, &(0x7f0000001840)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000600)="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") 2018/04/30 21:58:23 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x120, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:23 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x2, 0x4c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'team_slave_0\x00', 'syz_tun\x00', 'veth1\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xfffffffffffffffe], 0x2e0, 0x2e0, 0x318, [@realm={'realm\x00', 0x10}, @bpf0={'bpf\x00', 0x210}]}}, @common=@dnat={'dnat\x00', 0x10, {{@random="0e98c7c92649"}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x4, 0x62f7, 'veth1_to_bond\x00', 'veth1_to_bridge\x00', 'eql\x00', 'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xfb], 0x70, 0xa0, 0x118}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x8, 0x3, 0xfffffffffffffffa, 0x0, 0x0, "ae8728b10dc42e36e81d26b24c311f79c3097dbdb0be9bdf9cf6bc09d20f08bad246c8c0078835a403f64024dfb2e5df97c1621660c8be4518f161ead865b322"}}}}]}]}, 0x538) 2018/04/30 21:58:23 executing program 0: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) [ 87.979834] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:24 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000040), &(0x7f0000000140), &(0x7f00008b4000)) readv(r1, &(0x7f0000001200)=[{&(0x7f00000000c0)=""/30, 0x1e}], 0x1) 2018/04/30 21:58:24 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x120, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:24 executing program 0: unshare(0x400) fdatasync(0xffffffffffffffff) 2018/04/30 21:58:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000004300)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}], 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x401, &(0x7f00000001c0)=0x4) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000100000001000000"], 0x10}, 0x0) close(r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x1, 0x0, 0xc4, 0x14, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x9, 0xd9, 0xffffffff7fffffff, 0x1, r3, 0x5}, 0x2c) close(r2) close(r0) 2018/04/30 21:58:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x501601) bind$bt_l2cap(r1, &(0x7f0000000280)={0x1f, 0x7, {0x5, 0x8, 0x3, 0x4, 0x4, 0x7ff}, 0x5, 0x8}, 0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x4, 0x3, 0x9, 0x3}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x5, 0x2, 0x61, r2}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000005200010008000000000000001c000000080001003f3a59d59600d1c901cff996aa40b1838cace43b4829509eb6817b594de92155bb72f6c77b738789c306f36a3ef523e93245149829ac4c8e11aad96fb2b908d5d5ff5587050c821f19ea2172fb", @ANYRES32=r3], 0x2}, 0x1}, 0x0) 2018/04/30 21:58:24 executing program 7: 2018/04/30 21:58:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setuid(r1) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r2 = dup(r0) recvmsg(r2, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001580)}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180)=0x8, 0x4) [ 88.250570] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) 2018/04/30 21:58:24 executing program 7: ioprio_set$uid(0x0, 0x0, 0x2029) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/04/30 21:58:24 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x120, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000100)=""/10, 0xa, 0x1, &(0x7f0000000140)={0x4, 0xfff, 0x8, "a29452019763", 0x4}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ad0d39e9e95f9ee17c4e671c6dc721e7c2", 0x11) 2018/04/30 21:58:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000050000003ccf4d2de3972f119df6e8b1acfc51cbde"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x99, &(0x7f0000000200)=""/153}, 0x48) [ 88.538844] kernel msg: ebtables bug: please report to author: Wrong len argument [ 88.728334] alg: No test for cmac(camellia) (cmac(camellia-generic)) 2018/04/30 21:58:24 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, {0xa, 0x4e23, 0xa5, @loopback={0x0, 0x1}, 0x3f}, 0x8, [0x400, 0x6, 0x7, 0x7fffffff, 0x1, 0x400, 0x47f4]}, 0x5c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x0, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x3d4c) 2018/04/30 21:58:24 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00005eafe6), 0x0, &(0x7f0000000080)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2]}], 0x20}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000000c000)}, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={'ipddp0\x00', 0x400}) 2018/04/30 21:58:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) 2018/04/30 21:58:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000), 0x8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x401) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) shutdown(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 21:58:24 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f00000016c0)='net/ip6_mr_cache\x00') readv(r2, &(0x7f0000001980)=[{&(0x7f0000001900)=""/63, 0x3f}, {&(0x7f0000001940)=""/53, 0x35}], 0x2) getsockname$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) 2018/04/30 21:58:24 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:24 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000580)={0x0, r1}, &(0x7f00000005c0)=""/175, 0xaf, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x10000, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x9, 0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r3, 0xf04, 0x70bd2b, 0x25dfdbfc, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}]}, 0x2c}, 0x1}, 0x14) 2018/04/30 21:58:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)="f3ee65cae277c597d39ee318cbafffbb52ee28a1a7925ad0d8ecdadc8964882356ba8565c597369be59c5d0a8930f6397ded3c0562427a13130385cc5a99b9992fe5c8341af0a868167fb45c52bf563dc0768e1edd7252feb4ff784d3fb3eebdccb7bfc4d1d67542d25aee51bf212e5be5f0573f94874c658cec029c3b5f9e1b6c19d15ed8fe4c4ee6ba13de17e732c1dcf4233187ebeeb91cfd00", 0x9b, 0x800, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000)={0x3, &(0x7f000000f000)=[{0x5}, {0x40}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) [ 88.855450] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) 2018/04/30 21:58:24 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, {0xa, 0x4e23, 0xa5, @loopback={0x0, 0x1}, 0x3f}, 0x8, [0x400, 0x6, 0x7, 0x7fffffff, 0x1, 0x400, 0x47f4]}, 0x5c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x0, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x3d4c) 2018/04/30 21:58:24 executing program 5: unshare(0x40600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) write$rdma_cm(r1, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000100)=@query={0x13, 0x0, 0xfa00, {&(0x7f0000000200), r3, 0x2}}, 0x12e) 2018/04/30 21:58:25 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f00000001c0)='v') ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/04/30 21:58:25 executing program 6: unshare(0x2000000) r0 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000f48000)=0x4000000, 0x401) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4) [ 89.145636] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:25 executing program 5: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x1) mknodat(r1, &(0x7f0000000100)='./control/file1\x00', 0xe024, 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x20) socketpair(0x10, 0x0, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r2, &(0x7f0000000080)='./control\x00', 0x8010, 0x4) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) open$dir(&(0x7f0000000040)='./control/file0\x00', 0x0, 0xfffffffffffffffe) 2018/04/30 21:58:25 executing program 0: unshare(0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) 2018/04/30 21:58:25 executing program 3: r0 = socket(0xa, 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0xf7, 0x80000000, "09495b667c29c7e39c64afd0f8c74dbdbccb67ab5d1d5035cb881732ce9fcf1fd1fc70f7ae289e790daeabdd62b2aa637c729027d4a1c81340ce4231202a6c546598e7d3753faec5fe87b693e94fdd11d1f565de28199f4fa825fbf54ab227944fdc4aca589d9dff41092a5e4ee92533983023116402bf7bb659bc437a1df964ca037d0f082a57f92714b2f86e95de961c3acd56e8a7dc61a87e537761b272ee379aa9082a4c232d3135b5fff0a900156b06e399d067c0b4bd95615d9b0709b2afd4ea7fc68af3aba864170191446e432bad1799631782bb9ca73aa74ebe67d28100faacabf84e1b523b8d172a38cd"}, 0x214441) connect$inet6(r0, &(0x7f0000639fe4)={0xa}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000223000)=""/32, &(0x7f0000c7fffc)=0xfffffffffffffe3e) 2018/04/30 21:58:25 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:25 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x141200) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/86, &(0x7f0000000100)=0x56) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$unix(r1, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0xf9, 0xffffffffffffff00, 0x584a80c}) shutdown(r1, 0x1) 2018/04/30 21:58:25 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r0}, &(0x7f0000044000)) clock_nanosleep(0x2, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) io_setup(0x3f5, &(0x7f00000000c0)=0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000100)="d2d07f4373f827c000", 0x9, 0x5, 0x0, 0x1, r3}, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/30 21:58:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0xffffffffffff4fd1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, &(0x7f0000000280)=0x84) 2018/04/30 21:58:25 executing program 2: syz_emit_ethernet(0xfdf3, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x208200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xc0, r1, 0x2, 0x70bd27, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x342b}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffff44}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1a}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xc0}, 0x1, 0x0, 0x0, 0x48011}, 0x4010) [ 89.952015] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:26 executing program 0: unshare(0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) 2018/04/30 21:58:26 executing program 6: unshare(0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) 2018/04/30 21:58:26 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x1f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:26 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x111000, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000005c0)={0x2, 0xe2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) eventfd(0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x10000, 0x7, 0x20, 0x244, "f840bfdf75aa737c7c39d8b1c312704f2ecfa6d96492345f248eefcfc9d04667dbf6ad99781ad5d9a69de02b", 0x80000000}, 0x1, [0x5, 0x1, 0x1, 0x0, 0x5, 0x2, 0xffffffffffffff80, 0x300000, 0xffff, 0x5, 0x800000000, 0x6, 0xffffffff, 0x8, 0x6, 0x0, 0x8, 0x79a, 0x80000000, 0x800, 0x20, 0x5c7, 0x534c, 0x8000, 0x0, 0x2, 0x137, 0x8, 0x9, 0x4, 0x101, 0x3, 0x4, 0x9, 0x2d, 0xffffffff, 0x7, 0x3, 0x6, 0x2, 0x3ff, 0x3, 0x1, 0x8b, 0x58260000000, 0x7f, 0x7, 0x7f, 0x7fffffff, 0x6, 0x3, 0x5, 0x6, 0x2, 0xffffffffffffffe1, 0x10000, 0x0, 0xed0, 0x6, 0x3e3c, 0x1d65, 0x8000, 0x195c, 0x7, 0x0, 0xffffffffffffff7f, 0x1f, 0x6, 0x200, 0x80000001, 0x8, 0xafe, 0x5, 0x7, 0x3, 0x3, 0x8001, 0x9, 0x3f, 0x1, 0x553, 0xfffffffffffffc00, 0x1, 0x8, 0x3, 0x3f, 0x0, 0x80, 0x1ed5, 0x0, 0xe53c, 0x1000, 0x8001, 0xffffffff80000000, 0x1f, 0x1ff, 0x1, 0x7fff, 0x32b40000, 0x101, 0x2, 0x101, 0x100000001, 0x2, 0x5800000000000000, 0x741d, 0x5, 0x6, 0x8, 0x1, 0x6, 0x2, 0x400, 0x0, 0x4000000000, 0x9, 0x9, 0xcdae, 0x1000, 0x1000, 0x3, 0x1, 0x7, 0x8, 0x10000, 0x9, 0x400, 0xeba], {0x77359400}}) 2018/04/30 21:58:26 executing program 2: unshare(0x28060400) semget$private(0x0, 0x4, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4040, 0x80) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x2000, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)=[0x5, 0x6]) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) unshare(0x40600) 2018/04/30 21:58:26 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x84c40, 0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) read(r0, &(0x7f0000000140)=""/7, 0x7) 2018/04/30 21:58:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x2000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x50, r2, 0x400, 0x70bd28, 0x80000000, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040}, 0x40000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2e}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00143c00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780002"], &(0x7f00000002c0)) [ 90.145009] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:26 executing program 6: r0 = socket$inet(0x2, 0x3, 0x3) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x10}}], 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) 2018/04/30 21:58:26 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f00000002c0)='}4', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)) 2018/04/30 21:58:26 executing program 0: unshare(0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) 2018/04/30 21:58:26 executing program 5: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='sysfs\x00', 0x0, &(0x7f0000ebcffe)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x42000, 0x0) r1 = accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000080)=0x3ec, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f0000000700)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000003c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000440)={r2, r3, 0x8}) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x2000) statx(r4, &(0x7f0000000040)='./file0\x00', 0x400, 0x808, &(0x7f0000000280)) r5 = open(&(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x4, "698b7f9e"}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000500)={r6, 0x83, "1c327e8e63f505084c8977246ae588b2cf61fa1a74065d63a343d62a86468920d1392ef5598ff65a895a64a1a963bff95a4b2634e742edc7bba36ab92e97163692f8c89ee3bd6624d9da625dc781673b9f025231c4498126f0995f2c307daa4367d7bc47ce162e401c3fe78c93d8c63273b3d9d9e98faf86ba2a83fb94ea6d52a7010d"}, &(0x7f00000005c0)=0x8b) syz_fuseblk_mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/30 21:58:26 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x1f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000100)={@empty, 0x4b, r3}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/04/30 21:58:26 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = geteuid() r2 = getegid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xe000, r1, r2, 0x80000001, 0x1200020) r3 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01", 0x1, r3) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000280)={r4, r5, r5}, &(0x7f00000002c0)=""/108, 0x6c, 0x0) 2018/04/30 21:58:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000001140)={'filter\x00'}, &(0x7f00000000c0)=0x54) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipmr_newroute={0x24, 0x18, 0xb00, 0x70bd2d, 0x25dfdbfd, {0x80, 0x80, 0x14, 0xc42f, 0xfd, 0x2, 0xff, 0x4, 0x1300}, [@RTA_FLOW={0x8, 0xb, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000011) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) [ 90.879195] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:26 executing program 0: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(0xffffffffffffffff) 2018/04/30 21:58:26 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) unlink(&(0x7f0000000000)='./file0\x00') 2018/04/30 21:58:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x1, 0x0, 0x584f4425, 0x1, 0x62, 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0xe044, 0x5, 0x400, 0x1ff, 0x0, r2}) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8000000000010, &(0x7f0000000000)="17000000020001000003be8c5e08010300ec1f030000f2ff00000098fc5ad9485bbb6a8800000000dba67e0600000000000200df01800009f100f5009cee4a5acb3da400611fb700670000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba0000800000000000000554062a80e605007f71174aa9516cbf320ec39f02d47c59cc16198b6026eb4bf7ba2112ce68bf17a6e019b7487067c12f162abd9ce053989d755a753b6dca4490000000000000", 0xb8) 2018/04/30 21:58:27 executing program 2: pipe(&(0x7f0000000040)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000040), &(0x7f0000c34000)}, 0x20) clone(0x100000, &(0x7f0000000080)="c89f2c654d05a1269350c7f1250c9c3569a5807495cbb3e9cd8f72b395b1f3aa8018bcdd1a9295bfea65a7df255c6826453fb78145601aa97a1b83bd11e8b247c01b5d868cd1e4b1e5b24ffead5f8ecb65791a4e484e92719a49d81bd83032bcea12416a7359b53770ffdb71c821b1cd77c0ba7f20f92d482acaa907e684bd3ee3065e89c38dc15262e6582de0f55c9cddb846c8367df5fdbbf29118eaea39f71889c45f8c76893d", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="3a53f36f33a4f269de846943b98d09edfb785d2267c32ab17cd027a5a4883adf88aa030fe8debce048") 2018/04/30 21:58:27 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x129280) dup(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0x14, 0x100000000018, 0x75b71b1f, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/30 21:58:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x1f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:27 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x400, &(0x7f0000000000)) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000f78)}, &(0x7f0000013000)) 2018/04/30 21:58:27 executing program 5: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='sysfs\x00', 0x0, &(0x7f0000ebcffe)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x42000, 0x0) r1 = accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000080)=0x3ec, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f0000000700)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000003c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000440)={r2, r3, 0x8}) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x2000) statx(r4, &(0x7f0000000040)='./file0\x00', 0x400, 0x808, &(0x7f0000000280)) r5 = open(&(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x4, "698b7f9e"}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000500)={r6, 0x83, "1c327e8e63f505084c8977246ae588b2cf61fa1a74065d63a343d62a86468920d1392ef5598ff65a895a64a1a963bff95a4b2634e742edc7bba36ab92e97163692f8c89ee3bd6624d9da625dc781673b9f025231c4498126f0995f2c307daa4367d7bc47ce162e401c3fe78c93d8c63273b3d9d9e98faf86ba2a83fb94ea6d52a7010d"}, &(0x7f00000005c0)=0x8b) syz_fuseblk_mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/30 21:58:27 executing program 0 (fault-call:2 fault-nth:0): unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) [ 91.172627] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:27 executing program 3: r0 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) [ 91.290121] FAULT_INJECTION: forcing a failure. [ 91.290121] name failslab, interval 1, probability 0, space 0, times 1 [ 91.301483] CPU: 1 PID: 7336 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 91.308363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.317745] Call Trace: [ 91.320386] dump_stack+0x185/0x1d0 [ 91.324073] should_fail+0x87b/0xab0 [ 91.327857] should_failslab+0x279/0x2a0 [ 91.331965] kmem_cache_alloc+0x136/0xb90 [ 91.336160] ? mempool_alloc_slab+0x66/0x80 [ 91.340531] ? mempool_alloc+0xb5/0x7e0 [ 91.344557] mempool_alloc_slab+0x66/0x80 [ 91.348785] ? mempool_free+0x430/0x430 [ 91.352803] mempool_alloc+0x156/0x7e0 [ 91.356774] ? __msan_poison_alloca+0x15c/0x1d0 [ 91.361529] ? bio_alloc_bioset+0x73/0xd30 [ 91.365810] bio_alloc_bioset+0x388/0xd30 [ 91.370040] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 91.375475] ? errseq_check+0x4d/0xe0 [ 91.379351] ? __fdget+0x4e/0x60 [ 91.382758] blkdev_issue_flush+0x16a/0x5e0 [ 91.387128] ? file_write_and_wait_range+0x3fc/0x460 [ 91.392317] blkdev_fsync+0x177/0x1f0 [ 91.396174] ? thaw_bdev+0x3c0/0x3c0 [ 91.399917] SYSC_fdatasync+0x12b/0x220 [ 91.403968] SyS_fdatasync+0x35/0x50 [ 91.407768] do_syscall_64+0x309/0x430 [ 91.411704] ? SYSC_fsync+0x480/0x480 [ 91.415546] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 91.420757] RIP: 0033:0x455979 [ 91.423961] RSP: 002b:00007f8772446c68 EFLAGS: 00000246 ORIG_RAX: 000000000000004b [ 91.431705] RAX: ffffffffffffffda RBX: 00007f87724476d4 RCX: 0000000000455979 2018/04/30 21:58:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x21c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) [ 91.438994] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 91.446285] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 91.453578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 91.460873] R13: 0000000000000098 R14: 00000000006f4ee0 R15: 0000000000000000 [ 91.515608] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x1, 0x6, 0x8}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000f62ff0)=@ipx, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000000240)=""/158, 0x9e}], 0x2, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) 2018/04/30 21:58:27 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x501400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000051000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)) r1 = dup3(r0, r0, 0x80000) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/30 21:58:27 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x78) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') readv(r1, &(0x7f0000ddaf90)=[{&(0x7f0000570000)=""/89, 0x59}], 0x1) 2018/04/30 21:58:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='loginuid\x00') ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) pwrite64(r0, &(0x7f0000000200), 0x0, 0x0) 2018/04/30 21:58:27 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f00000001c0), 0x3, 0x8) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="c8d9e83fd0f0273fb168dd81bddb8d648897d438a685bb12c55ec24c2f4b6d4910ace2dc2b1fcdb9b164d0c1d5c269cef686e00b930187d5821a6615dfefa30fe7b0", 0x42) r1 = socket$inet(0x2, 0x80806, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0x3b, @broadcast=0xffffffff, 0x4e23, 0x4, 'ovf\x00', 0x0, 0x40, 0x2c}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 0x100000001, 0x6}}, 0x44) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/04/30 21:58:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x21c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:27 executing program 0 (fault-call:2 fault-nth:1): unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) 2018/04/30 21:58:27 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) socketpair(0x0, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)) fcntl$setsig(r0, 0xa, 0x23) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='team_slave_0\x00', 0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 91.676905] kernel msg: ebtables bug: please report to author: Wrong len argument [ 91.692022] IPVS: set_ctl: invalid protocol: 59 255.255.255.255:20003 ovf [ 91.694336] IPv4: Oversized IP packet from 127.0.0.1 2018/04/30 21:58:27 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000040)='\x00', 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/30 21:58:27 executing program 5: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)="2f70726f632f7379732f6e65742f697076342f76732f73996e635f7468726573686f6c6400a9bc01ebc64e0d", 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100), 0x8) [ 91.741031] IPVS: set_ctl: invalid protocol: 59 255.255.255.255:20003 ovf [ 91.778956] IPv4: Oversized IP packet from 127.0.0.1 2018/04/30 21:58:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x21c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x100000005, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200), 0x10) [ 91.949671] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:28 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) socketpair(0x0, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)) fcntl$setsig(r0, 0xa, 0x23) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='team_slave_0\x00', 0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 2018/04/30 21:58:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x25d) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000040)=0x8, 0x4) 2018/04/30 21:58:28 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4000000000088) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x40000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) accept$inet(r2, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x121200, 0x0) prctl$setname(0xf, &(0x7f0000000200)='/dev/ppp\x00') ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000001c0)) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000480)="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", 0x585}], 0x1, &(0x7f0000002480)}, 0x400000) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000a40)=""/235) r4 = socket$inet(0x2, 0x4, 0x9) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000240)=0x1, 0x4) 2018/04/30 21:58:28 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f00000001c0), 0x3, 0x8) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="c8d9e83fd0f0273fb168dd81bddb8d648897d438a685bb12c55ec24c2f4b6d4910ace2dc2b1fcdb9b164d0c1d5c269cef686e00b930187d5821a6615dfefa30fe7b0", 0x42) r1 = socket$inet(0x2, 0x80806, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0x3b, @broadcast=0xffffffff, 0x4e23, 0x4, 'ovf\x00', 0x0, 0x40, 0x2c}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 0x100000001, 0x6}}, 0x44) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/04/30 21:58:28 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x10000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) pkey_mprotect(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0xfffffd, 0xffffffffffffffff) 2018/04/30 21:58:28 executing program 0: unshare(0x200000400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b63e820faeb99547298992ea54c7be", 0x11) fdatasync(r0) 2018/04/30 21:58:28 executing program 6: set_mempolicy(0x4003, &(0x7f0000a94ff8)=0x1000000000000005, 0x1f) pipe(&(0x7f0000097ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x80003) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/201) 2018/04/30 21:58:28 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x22e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) [ 92.997575] IPVS: set_ctl: invalid protocol: 59 255.255.255.255:20003 ovf [ 92.997673] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = memfd_create(&(0x7f0000000000)="6b657972696e6721a5276b657972696e672527657468305bca6d643573756d2e2c2500637075736574707070305b00", 0x1) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x8, 0x1287c0000}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x11, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="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", 0x11c, 0x1000000004000045, &(0x7f0000e66000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000006c0)="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", 0x1000, 0x8000, &(0x7f00000000c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/30 21:58:29 executing program 6: set_mempolicy(0x4003, &(0x7f0000a94ff8)=0x1000000000000005, 0x1f) pipe(&(0x7f0000097ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x80003) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/201) 2018/04/30 21:58:29 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x22e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000050000000000000086dd73797a6b616c6c65723000000000000074756e6c3000000000000000000000007369743000000000000000000000000069666230000000000000000000000000000000000000000000000000ffffffffffff00000000000000002801000060010000b0010000697036000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa000000000000000000000000000000000000000000000000000000000000000000006d61726b5f6d00000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000"]}, 0x2b8) [ 93.110359] alg: No test for cbcmac(camellia) (cbcmac(camellia-generic)) 2018/04/30 21:58:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=@getlink={0x28, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x80040) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1c) 2018/04/30 21:58:29 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) socketpair(0x0, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)) fcntl$setsig(r0, 0xa, 0x23) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='team_slave_0\x00', 0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 2018/04/30 21:58:29 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002780)='/dev/ppp\x00', 0x10080, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000027c0)="97ebb94cecf2eb0a6d529df16db59b778fbb2601b3427bf697ecd5e38171de0f1c893e4334d548", 0x27) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002800), 0x4) fdatasync(r1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000002940)='/dev/audio\x00', 0x20000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000002640)={0x9, 0x0, [{0x1000, 0x1000, &(0x7f0000000080)=""/4096}, {0xd004, 0x3, &(0x7f0000001080)=""/3}, {0xf000, 0x9e, &(0x7f00000010c0)=""/158}, {0x5000, 0xc4, &(0x7f0000001180)=""/196}, {0x3004, 0xfe, &(0x7f0000001280)=""/254}, {0x4000, 0x1000, &(0x7f0000001380)=""/4096}, {0x1f003, 0xc4, &(0x7f0000002380)=""/196}, {0xf003, 0xc7, &(0x7f0000002480)=""/199}, {0xf000, 0x9f, &(0x7f0000002580)=""/159}]}) [ 93.208093] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:29 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x0) unshare(0x100) ioctl(r0, 0x800000000008982, &(0x7f0000000000)="700804ece3") fchdir(r0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x401, 0x0) 2018/04/30 21:58:29 executing program 7: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) shutdown(r0, 0x2) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0xb4, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/30 21:58:29 executing program 4: write(0xffffffffffffffff, &(0x7f0000000040)="e6012aa53554acb4d15f41c65ba9f270d99e0a8cc230e4aba4750bfdae4c8432866a06210bce1b24b234d79b69849201e23c50e8e9a427a057cd040716bbd20764f3e0f8fd63b9e996", 0x49) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x1f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r1 = socket(0x5, 0x4, 0x4e) getsockname(r0, &(0x7f00000010c0)=@nfc_llcp, &(0x7f0000001140)=0x80) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x7f, 0x4) 2018/04/30 21:58:29 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x24c002, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0xae4) shutdown(r0, 0x0) r2 = memfd_create(&(0x7f0000000000)=')keyring)$,(\x00', 0x2) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x9, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10402, 0x0) 2018/04/30 21:58:29 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x22e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) r2 = getpid() write$cgroup_int(r1, &(0x7f0000000380)={[0x3f]}, 0x1) sched_setparam(r2, &(0x7f0000000240)=0x3) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[], 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x4000, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000300), &(0x7f0000000340)=0x4) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r3, r5) 2018/04/30 21:58:29 executing program 0: unshare(0x400) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x640601) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) 2018/04/30 21:58:29 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffff001, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2800000000000000000000000700000044180f00130100000000002a51b7c9e4b90000782d35ca00d44f850fde172a57e491be8131e8ed2d44609bdca1a2fe78df5c872fdabedee1fd7aa0967704a235616c997f9f7327198f4dc30f44c0f0fc55b8f0775bf1fda94063e312fb41356cd591f2e4283b0d83028200675c55cc55517b80209cb2938c1d59f45de32661f002d5e697d354adad66c27accedfbfda7fd5bbdb2b743e2f074ec879f500b1631979edb0ebb58f086bbb306b3d2eb877b1611c6bd89b8942afa"], 0xc9}, 0x0) 2018/04/30 21:58:29 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) socketpair(0x0, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)) fcntl$setsig(r0, 0xa, 0x23) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='team_slave_0\x00', 0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 2018/04/30 21:58:29 executing program 7: r0 = socket(0x1e, 0x100000000000801, 0x0) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x15}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0xa0000006}) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000200)=""/251, 0xfb) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000300)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0x8) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x400) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x6, 0x12, 0x48236dc4e0d8bc72, "bae8932a3ecf05136a1d441d3460b2244f9393cff5b84cceb3cfb741cd4516a954c40ff0e1acf96c3302ec5a3eea1d21ef99266aa03d09eb5f6d55693ce2810b", "dded25f4885464a993be5f0f8a86cc1caff39f01ebe0bac9d3ac0dce27ac0e467d1a5e00f984fbc1224ff7a7ed38f03654227c58e9a93cac47ce839d05b0f11f", "50a7816d5dcccd23c3228339af8504f55df091cc2186b848f9515f5af91c93a8", [0x10001, 0x9]}) write(r0, &(0x7f0000000340), 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000080)={0x3, 0x7ff}) [ 93.978540] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:30 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x237, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:30 executing program 7: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) unshare(0x400) r0 = socket$inet6_udp(0xa, 0x2, 0x0) pwrite64(r0, &(0x7f0000001200)="826080c03a3fd1f5ccdce18636defe7c858f883bea66da6cbb691e71d4cf04a417be358cbd5c67bcde7b2f22257e08e9b10d600758d75bf74cba8004a91834be2764f9920ba1cdf2d777804dde0410e13e025527a239fd0c95a5411225c50542e33775a345ab7d44ad7a685f82d03efd42b987c8ab035ab5354a1f93384fcb41f77589e7e926dcd06b546359ab91f0ce56fe99ec915a5553390151f3875f352a64c09449cfe0104bf9bedb69bf6e6d0ae93d04a5be61f4d5479cc20ab347c29436301790e27f43b0c991d5909bff49308e16eb04cdbcd9692b9c5c01745922f81f0fa48c25a511c09e9ca61697d8b53db2", 0xf1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchmod(r1, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="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", 0xfe}, {&(0x7f0000000180)="b0962ffcfa0828134828d5dd9f1aeb5c09a0b2184e400d12a2e12f7b", 0x1c}, {&(0x7f00000001c0)="f8a662a72c74766765ca5b821ece57", 0xf}, {&(0x7f0000000200)="210ba984a27692a5042f750220b49f7f9312578756b47c4d1378be10c3d162070c5a5962ee5fa42ec94b33d033", 0x2d}], 0x4) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000280)=0x7f, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 94.087616] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 2018/04/30 21:58:30 executing program 5: futex(&(0x7f0000000080), 0x5000000400000089, 0x1, &(0x7f0000000100), &(0x7f0000000000), 0x401ffffffc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)={0xffffffffffffffff}) r1 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000180), 0x80, 0x1) fsetxattr(r1, &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000200)='cgroup.subtree_control\x00', 0x17, 0x2) 2018/04/30 21:58:30 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@map={0x18, 0x3, 0x1, 0x0, r1}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000240)=""/4096}, 0x48) dup3(r0, r1, 0x0) 2018/04/30 21:58:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x402000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x84) 2018/04/30 21:58:30 executing program 0: unshare(0x20000) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) fdatasync(r0) socketpair$ax25(0x3, 0x5, 0xf, &(0x7f0000000040)) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x481) bind$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0x80000000, 0x200, 0x2, 0x7, 0x6, 0xffffffff}, 0x400}, 0xa) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r2}) 2018/04/30 21:58:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000776c3b)={0x2, 0x1000004e22, @broadcast=0xffffffff}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4a8, 0x3c0, 0x280, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="19e3f872d66c", @empty, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1f}, 0x0, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1c}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0xff, 0xff]}, 0x941, 0xffffffffffffff6d, 0x5, 0x8001, 0x4, 0x1, 'syzkaller0\x00', 'irlan0\x00', {}, {}, 0x0, 0xa}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @loopback=0x7f000001, @rand_addr=0xffffffff, 0xf}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="3191350fc3f5", @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) socket$inet(0x2, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20002, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) [ 94.172170] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:30 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x237, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:30 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x0, @rand_addr=0x80000000}}) 2018/04/30 21:58:30 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xd) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xf) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xf) 2018/04/30 21:58:30 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000080)=0x4) [ 94.472628] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:30 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x480) msgget(0x0, 0x40) open_by_handle_at(r1, &(0x7f00000002c0)={0xa9, 0x4, "5d3617e07024477c308103dcaf2f0c1c3e1d8b9ef25763c1251cefad73690853deb34258d671afa0208fb795646d0a991f10299d19f0446d593fadeb8dd4c82fcfbd4987442ed4d0a9211be69d28bec40a88c0db1486c671039ed89501773d0b646a379e1940f7c8e9609ec9249712fbf6f419720043a5628493eeeb610539f7c9c8e61c497ec62ab466040cb4dc4bbd1d9cb734a829916f242c33ca481f0af70d"}, 0x2000) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be6c010398f0af36aedcce7146e0d794f49f7f5a05f38f0373286389bcaf97cb6b905cb2f5467a41fb8ba5d8a001c0c487dc5bd51a5bf9ecb032ebee522ef6f77be4c7069ac78df2895fbdccd012d6b343b53cd58dcc8bf263c9a7a8b7c07c01a16df83b5386e5740bd743482da649650cd32ae98e8a0a0f761bdb6541174904fec7422893068a8f7687dc5059014f9736a2a6cf1a865db549b4ecf2a5bd42559c9aa44ea9abf7da5d88fbb47868c8e28eddd883dea871d7cd", 0xb9, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/04/30 21:58:30 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000000000)="7f93"}, 0x20) socket$pptp(0x18, 0x1, 0x2) 2018/04/30 21:58:30 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6e8, 0x500, 0x228, 0x228, 0x110, 0x388, 0x618, 0x618, 0x618, 0x618, 0x618, 0x6, &(0x7f0000000140), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0xffffff00, 0xffffff00], [0xffffffff, 0xff, 0x0, 0xffffffff], 'rose0\x00', 'irlan0\x00', {0x62c4d34410ac548e}, {}, 0x32, 0x8000, 0x2, 0x4}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}, 0x14, 0x29, 0x5}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x8, 0x9, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv6, 0x32, 0x1e, 0xfffffffffffffe00}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [0xffffff00, 0xffffffff, 0x0, 0xff], [0xffffffff, 0xffffffff, 0xff, 0xffffff00], 'ip6gre0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0xff, 0x5, 0x3, 0x20}, 0x0, 0x118, 0x178, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x12}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xff, 0xff, 0xffffffff, 0xffffffff], 0x4e21, 0x4e21, 0x4e21, 0x4e20, 0x100000000, 0x9, 0x1, 0x2f, 0x3c5}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x1f}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x748) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc0000, 0x0) connect$ax25(r1, &(0x7f0000000080)={0x3, {"1ef3fefdc8af84"}, 0x6}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000040)=0x8, 0x232) 2018/04/30 21:58:30 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x11, 0xb, &(0x7f0000012ffc), &(0x7f00000000c0)=0xfffffffffffffd72) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) 2018/04/30 21:58:30 executing program 0: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) 2018/04/30 21:58:30 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x237, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:30 executing program 5: unshare(0x20000400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xff, 0x100) epoll_pwait(r1, &(0x7f0000000040), 0x0, 0x200, &(0x7f0000000080)={0x8ba}, 0x8) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x800000008000000) 2018/04/30 21:58:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) close(r0) vmsplice(r0, &(0x7f00000013c0)=[{&(0x7f00000003c0)}], 0x1, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) [ 94.811603] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:30 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) exit(0x0) gettid() execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001200), &(0x7f0000001340), 0x0) 2018/04/30 21:58:30 executing program 6: r0 = inotify_init1(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = fcntl$getown(r0, 0x9) setxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.advise\x00', &(0x7f0000000300)='keyring\x00', 0x8, 0x2) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x420f, r2) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r3, 0x0) ptrace(0x4208, r2) wait4(r2, &(0x7f0000000000), 0x40000009, &(0x7f0000000040)) personality(0x2000006) 2018/04/30 21:58:30 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x23c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:30 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbc}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000000140)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0xfffffffffffffffc, 0xffffff11, &(0x7f00001a7f05)=""/251, 0x0, 0xfffffffffffffffd}, 0x48) 2018/04/30 21:58:30 executing program 0: unshare(0x400) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1ff, 0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="fa5b266e31b8c5d2e454cde1a4055612f0b173ccc0c6a0312e19f9272ab44a013d57ed4db3e5544c68def25275efc7c5babe9714a25b08ea36772c2b5e87539d17204f991736d8809cc32fe188f96eda2d12d78e95dd0afe875f0cf8c3ff9a5e6c1cea23", 0x64) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r1) 2018/04/30 21:58:30 executing program 5: syz_emit_ethernet(0xe, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffffffff886499b103597a1537e8703c3879d638d5869dd7e428733104471ab4e9bbf66e3d0e38a4607e381f8ae45bee8e861100678ab7e4745eb2564c26036b655e071d79ef74bd15a07da094b6d14cb2107be77cc738eba548378a2ed52e92f9faac46e3bd31e9ab8d1a8b9c8bec8c35d3b6f849ff1392baa269c91feda66d356e30340be8e003e35b29fb7f7f26d87a"], &(0x7f0000000080)) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) r2 = userfaultfd(0x800) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80800) r5 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x80000) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x10002, 0x0) r7 = socket$bt_rfcomm(0x1f, 0x3, 0x3) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f0000000300)=[{r0, 0x2020}, {r1, 0x8011}, {r2, 0x250}, {r3, 0x4}, {r4, 0x8000}, {r5, 0x8000}, {r6, 0x5090}, {r7, 0x4080}], 0x8, &(0x7f00000003c0)={r8, r9+30000000}, &(0x7f0000000400)={0x1}, 0x8) 2018/04/30 21:58:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={"623a6964622630000000f5ff004000", @ifru_data=&(0x7f0000000080)="c18735c4b2c4ca6f335f84e2d139c3822fc8c711372baf1025073f3a44d0ca75"}) ioctl$sock_ifreq(r0, 0x88993, &(0x7f00000000c0)={'gse0\a\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}) [ 95.048869] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:31 executing program 7: unshare(0x40600) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x3}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x8, 0x4) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000100)) 2018/04/30 21:58:31 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x480) msgget(0x0, 0x40) open_by_handle_at(r1, &(0x7f00000002c0)={0xa9, 0x4, "5d3617e07024477c308103dcaf2f0c1c3e1d8b9ef25763c1251cefad73690853deb34258d671afa0208fb795646d0a991f10299d19f0446d593fadeb8dd4c82fcfbd4987442ed4d0a9211be69d28bec40a88c0db1486c671039ed89501773d0b646a379e1940f7c8e9609ec9249712fbf6f419720043a5628493eeeb610539f7c9c8e61c497ec62ab466040cb4dc4bbd1d9cb734a829916f242c33ca481f0af70d"}, 0x2000) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be6c010398f0af36aedcce7146e0d794f49f7f5a05f38f0373286389bcaf97cb6b905cb2f5467a41fb8ba5d8a001c0c487dc5bd51a5bf9ecb032ebee522ef6f77be4c7069ac78df2895fbdccd012d6b343b53cd58dcc8bf263c9a7a8b7c07c01a16df83b5386e5740bd743482da649650cd32ae98e8a0a0f761bdb6541174904fec7422893068a8f7687dc5059014f9736a2a6cf1a865db549b4ecf2a5bd42559c9aa44ea9abf7da5d88fbb47868c8e28eddd883dea871d7cd", 0xb9, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/04/30 21:58:31 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x8, 0x3, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6tnl0\x00'}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000007ff0)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x7, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) close(r0) 2018/04/30 21:58:31 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x0) unshare(0x40600) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/30 21:58:31 executing program 0: unshare(0x2000800) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) 2018/04/30 21:58:31 executing program 5: unshare(0x8000400) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x37}], 0x1c) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x80000000, &(0x7f0000000100)=0x1) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) ioctl$TIOCCONS(r0, 0x541d) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x1000000000000000, 0x4) getcwd(&(0x7f00000001c0)=""/145, 0x91) 2018/04/30 21:58:31 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x23c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000050000000000000086dd73797a6b616c6c65723000000000000074756e6c3000000000000000000000007369743000000000000000000000000069666230000000000000000000000000000000000000000000000000ffffffffffff00000000000000002801000060010000b0010000697036000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa000000000000000000000000000000000000000000000000000000000000000000006d61726b5f6d00000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x2b8) 2018/04/30 21:58:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0xfffffffffffffffc}, 0x8) close(r0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xfffffffffffffff8, 0x6}) 2018/04/30 21:58:31 executing program 6: socketpair(0x18, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x401, 0x4) [ 95.375613] kernel msg: ebtables bug: please report to author: Wrong len argument [ 95.481009] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/30 21:58:32 executing program 2: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) r0 = socket(0x10, 0x803, 0x0) timerfd_create(0x0, 0x80000) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f00000016c0)=""/255, 0xff}, 0x0) 2018/04/30 21:58:32 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/61) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/30 21:58:32 executing program 0: unshare(0x400) timer_create(0x7, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x0) timer_delete(r0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r1) 2018/04/30 21:58:32 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x23c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x2000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/30 21:58:32 executing program 3: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x312, @time}) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty={[0x2]}}, 0x1c) 2018/04/30 21:58:32 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x440000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xa, &(0x7f0000000240)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r1}, @ldst={0x3, 0x0, 0x0, 0x7, 0x8, 0x40}, @exit={0x95}, @jmp={0x5, 0x7fffffff, 0x5, 0x7, 0xf, 0x0, 0x18}, @ldst={0x3, 0x3, 0x6, 0x5, 0x7, 0xfffffffe, 0xfffffffffffffffc}], &(0x7f0000000080)='GPL\x00', 0x0, 0xbd, &(0x7f00000000c0)=""/189}, 0x48) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xa}, 0x20) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) 2018/04/30 21:58:32 executing program 7: unshare(0x1fffc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x6800) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @remote}, @in6}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xfffffffffffffc9f) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x20}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0xffffffffffffffff}, 0x8) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000380)={{0x1, @loopback=0x7f000001, 0x4e21, 0x1, 'dh\x00', 0x15, 0x0, 0x2a}, {@empty, 0x4e20, 0x3, 0x6, 0x3, 0xffffffff}}, 0x44) [ 96.051268] kernel msg: ebtables bug: please report to author: Wrong len argument [ 96.056515] sctp: [Deprecated]: syz-executor7 (pid 7653) Use of struct sctp_assoc_value in delayed_ack socket option. [ 96.056515] Use struct sctp_sack_info instead [ 96.086912] IPVS: set_ctl: invalid protocol: 1 127.0.0.1:20001 dh 2018/04/30 21:58:32 executing program 6: unshare(0x28060400) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80) 2018/04/30 21:58:32 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) socketpair$unix(0x1, 0x1200000009, 0x0, &(0x7f0000000000)) unshare(0x40600) [ 96.123245] sctp: [Deprecated]: syz-executor7 (pid 7653) Use of struct sctp_assoc_value in delayed_ack socket option. [ 96.123245] Use struct sctp_sack_info instead 2018/04/30 21:58:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet6(r0, &(0x7f0000000040), 0xfffffffffffffe46, 0x10200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a0600ffffff810000000000000058000b4824ca944f64009400050006000000000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) socket$nl_crypto(0x10, 0x3, 0x15) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/04/30 21:58:32 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x23e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:32 executing program 0: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2, 0x0) socketpair(0x2, 0x80807, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'lo\x00'}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000080)={0x3, 0xffffffff}) fdatasync(r0) 2018/04/30 21:58:32 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000001900)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="77835195028cf750e7df5371035cc5c44c7faf688bb41b731623155e7ed8d3bc78920143a878f963694f1a1e264ada09b5503c310bb83a166301d8faeef4eaa42cd71956e2e4ad156dcc6d0484469ac1fed3a54d3b7b5347e26d39cdf042537a23f6d65d7779aaf929d5bcacd61d3f", 0xfffffffffffffc26, r1) r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="bb9bb098489dd88f953a27acb5bc6ae0876f1f8f16a26ef94e69cf2549f8d8bf1013445407efbaa98b2d8ed2540a76dd8ebee96a537aeb57750931bd5e71bb1d65643f05c31b2d0f582f8dd040ec62e8df3ee31989c2526069c4b2936a26f08a4a4b844bd8334a49f437a2a9", 0x6c, r1) r4 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="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", 0x1000, r1) keyctl$dh_compute(0x17, &(0x7f00000005c0)={r2, r3, r4}, &(0x7f0000001680)=""/55, 0x37, &(0x7f0000001800)={&(0x7f00000016c0)={'crct10dif\x00'}, &(0x7f0000001700)="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", 0xff}) r5 = epoll_create1(0x0) r6 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f000007c000)) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) ioctl$int_in(r6, 0x80000000005001, &(0x7f0000e54000)) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f0000000040)) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r8 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="0018", 0x2, r7) timer_create(0x0, &(0x7f0000000280)={0x0, 0x0, 0x1}, &(0x7f00000003c0)) r9 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x2fe, r0) r10 = syz_open_dev$sndpcmc(&(0x7f0000001840)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) ioctl$TIOCCBRK(r10, 0x5428) keyctl$dh_compute(0x17, &(0x7f0000000180)={r8, r9, r9}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) [ 96.187226] IPVS: set_ctl: invalid protocol: 1 127.0.0.1:20001 dh [ 96.305837] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:32 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffd, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) 2018/04/30 21:58:32 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/control\x00') symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x7ec2c9435befa1cc, 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x20000100) rename(&(0x7f000001cff2)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') 2018/04/30 21:58:32 executing program 6: mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x9d, "f75faed784fe0a91ab0c1d0d7659cb0760ebf5723de3bebf6930c8f74a924af65e3005967a755dcf777b63174f790ee65d8dbf5ab4b4170ea5ecad49db6d2d4a72371db9d29ae36dedbf3e1f56c74f12d62155f385ac0d6cc8d2b47ef5ca8e6877ca341ce2acd10d20929ab1e11f2f392e366213f54275e6d22df1ad0ad8d2f2abd1f7b9dbd568a0d3ad7ea8638ce44596121e09ea0989edf34df04156"}, &(0x7f0000000480)=0xa5) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x8}}}, 0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x139800, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x6, 0x10000) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), &(0x7f0000000400)) recvfrom$packet(r2, &(0x7f0000000240)=""/211, 0x115, 0x41, 0x0, 0xa4) 2018/04/30 21:58:32 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = socket(0x11, 0x4000000000080003, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/04/30 21:58:32 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x23e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:32 executing program 0: unshare(0x400) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r1) 2018/04/30 21:58:32 executing program 4: unshare(0x40600) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r0, 0xffbf, &(0x7f000039efb0)}, 0x6) 2018/04/30 21:58:32 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f8000000160013560000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c00000000000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ada4a92b0000000000000000000000000000000600000000000000"], 0xf8}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 96.644810] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:32 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x9) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0xfffffffffffffffc, 0x0, 'sh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/30 21:58:32 executing program 3: socket(0x8, 0x5, 0x0) unshare(0x8000400) 2018/04/30 21:58:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x131000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000180), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x4, 0x30}, &(0x7f00000002c0)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e21}}) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000140)=0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000040)=0x200, 0x4) 2018/04/30 21:58:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = msgget(0x0, 0x480) msgrcv(r1, &(0x7f0000000140)={0x0, ""/220}, 0xe4, 0x2, 0x2000) r2 = accept4(r0, 0x0, &(0x7f0000000240), 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000380)={{}, 'port1\x00', 0x48, 0x2, 0x8, 0x18ef, 0xfffffffffffffffc, 0x80000000, 0x6, 0x0, 0x4, 0x8}) 2018/04/30 21:58:32 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x23e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000050000000000000086dd73797a6b616c6c65723000000000000074756e6c3000000000000000000000007369743000000000000000000000000069666230000000000000000000000000000000000000000000000000ffffffffffff00000000000000002801000060010000b0010000697036000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa000000000000000000000000000000000000000000000000000000000000000000006d61726b5f6d00000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x2b8) [ 96.935511] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:33 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="b63c15a10df1594c8a8bd4af9e3a3fec44e9a85fd73ac929a11c114f5c52bb332117") ioctl(r0, 0x227d, &(0x7f0000d27862)) 2018/04/30 21:58:33 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x2b4, 0x2, 0xf55e, 0xa183, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x7ff}, &(0x7f0000000140)=0x8) rt_sigaction(0x400000000000007, &(0x7f0000000200)={0x422470, {0xffffffbfffbff274}}, &(0x7f0000000240), 0x8, &(0x7f0000000280)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') 2018/04/30 21:58:33 executing program 0: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fdatasync(r0) 2018/04/30 21:58:33 executing program 5: bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x80000001, 0x1f, 0x1, 0x8}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x3, 0x20, 0x9, 0x1}, &(0x7f0000000180)=0x18) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000000340)=""/136, 0x88}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f00000004c0)=""/24, 0x18}, {&(0x7f0000000500)=""/158, 0x9e}], 0x7) 2018/04/30 21:58:33 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a3a587", 0x38, 0x2c, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x21}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "86e1b2", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}}}}}}}}, &(0x7f0000000140)) 2018/04/30 21:58:33 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x23f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000050000000000000086dd73797a6b616c6c65723000000000000074756e6c3000000000000000000000007369743000000000000000000000000069666230000000000000000000000000000000000000000000000000ffffffffffff00000000000000002801000060010000b0010000697036000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa000000000000000000000000000000000000000000000000000000000000000000006d61726b5f6d00000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x2b8) 2018/04/30 21:58:33 executing program 4: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490981"], &(0x7f0000009ffc)=0x2) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xff, 0x12000) connect$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0x10000, 0x7, 0x0, 0x7fffffff, 0x8, 0xb58e}, 0x7}, 0xa) sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/04/30 21:58:33 executing program 6: r0 = socket$inet6(0xa, 0x200000002, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, {0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x9f89}, 0x162, [0x1, 0x7c55, 0x100000000, 0x401, 0x7, 0x7, 0x394, 0x2]}, 0x5c) bind$inet6(r0, &(0x7f00005d6fe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x5c0, 0x200, 0x368, 0xffffffff, 0x0, 0x368, 0x4f0, 0x4f0, 0xffffffff, 0x4f0, 0x4f0, 0x5, &(0x7f00000000c0), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffff00, 0xff], 'veth1_to_bridge\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x33, 0x5, 0x4, 0x8}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv6=@loopback={0x0, 0x1}, @ipv6, @icmp_id=0x65, @port=0x4e20}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x8, 0xa9, 0x1}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xe, 0x20, 0x8, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d2, 0x5, 0x8, 0x3}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00', 0x3}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, [0xffffffff, 0xff, 0xff000000, 0xffffff00], [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], 'veth1_to_bridge\x00', 'veth0_to_team\x00', {0xff}, {0xff}, 0xac, 0xdf, 0x7, 0x12}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x280000000000, 0xc, 0x84c5, 0x8, 0x2}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x6, 0x1, [0x10000, 0x1, 0xa725, 0x342, 0x8000, 0x3, 0xffffffffffffff14, 0x3, 0x0, 0x1, 0x94, 0x6, 0x0, 0x1, 0x7, 0x8000], 0xa}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port=0x4e23, @gre_key=0xfb74}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x620) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000007c0), 0x4) [ 97.150825] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 21:58:33 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') fchown(r1, 0x0, 0x0) fallocate(r0, 0x1, 0x9, 0x40800008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0xd53c, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x40, 0x20}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r2, 0xfc, "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"}, &(0x7f0000000140)=0x104) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) 2018/04/30 21:58:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp-reno\x00', 0xb) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) prctl$seccomp(0x16, 0x0, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x0, 0x0, 0xfffffffffffffade, 0x3}, {0x2, 0x3, 0x3, 0x7}, {0x1ff, 0x10000, 0x0, 0x101}, {0xff, 0x8, 0x3, 0x2}]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x2) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x2}, 0x10) setsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000000280)=0x445, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/04/30 21:58:33 executing program 0: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) 2018/04/30 21:58:33 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x5) 2018/04/30 21:58:33 executing program 5: bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x80000001, 0x1f, 0x1, 0x8}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x3, 0x20, 0x9, 0x1}, &(0x7f0000000180)=0x18) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000000340)=""/136, 0x88}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f00000004c0)=""/24, 0x18}, {&(0x7f0000000500)=""/158, 0x9e}], 0x7) 2018/04/30 21:58:33 executing program 4: r0 = gettid() io_setup(0x9, &(0x7f0000000000)) ioprio_set$pid(0x2, r0, 0x0) 2018/04/30 21:58:33 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) close(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x713}, 0x1) 2018/04/30 21:58:33 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') fchown(r1, 0x0, 0x0) fallocate(r0, 0x1, 0x9, 0x40800008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0xd53c, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x40, 0x20}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r2, 0xfc, "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"}, &(0x7f0000000140)=0x104) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) 2018/04/30 21:58:33 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x23f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:33 executing program 0: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) timer_create(0x79e2c3385ed82057, &(0x7f0000001180)={0x0, 0x16, 0x2, @thr={&(0x7f0000000080)="5f379d566937c5d37d779208f62e3bc33ca73222c29041582f4e606a4bc6b6f750bdd44add85bff842f10746463413b70839c90abe81bc620e5eeadad5ab070784fc6c4b667569a0cc84c7876a199ba07e312720a9f42a6036d5858b6e715817feebcd2c0ceeb30e7597837d36fe172e775d21643929efb30909ed6a633f8dd2191035492de92b98d6ead92882c98e3896345c4eaa7f97ef3cf62d121827c6828e6b5e9f9d2d85561f8a9237a39a8f7cc71c9d43164f27dfcea7d402d26eb7cb3cf3031c0f99f0e99edab396d2cd28781d286b7c48b395f09d7823c32c4212497d5fafb5ffc61956fd61e75c8f07fbe5d66a4dd1593aaaa3e2c1f750959774707bf1d350914d331a405a46942a8d5daf9cce68561b3c1c19a05f1b985e091fed370967f8c3f4bf5b52567915b44d030de49e71b99f29ee9eeb9566f70e0ceed24e1cdb2412a9b8348e3abd722d72c227561e14a224e7122dcfad0cc1f64546ae780dc7052ba77c8a6c2e988425ccdd7501214fcb34c67824ccf35c46f7ef297fd6ab0bdbd2a40f3453900b604fb032ecbff02a89b12fb774ae66726f7eb54274ffc395a61444cb7d349032d09cf472d7b8f5b79bb1edafa9a22fff34914304d711908abadf4c4aaca4e434421cdd818eef027e4efe3005338e23ca755fa4935511d2f910036f24deccbe42d2298bcfd4d91da29dfa60b955a98f666a13e33b437bdb94a4ab5fb37158f927b5baabc9a1d30911140d4e65e46eeabc256ac28943c410298cfaec7b530b5fae76392caacbc6ac896a3a5abdd94b2ffe15a80d6bc9a21420f9e777708042416c40da6fbfe74187d090f8d43769e275f5e6d680e8225ef4747ed9eaba8fa462b603f032098356aa2f8a966c00abd8cd99e44adbc32d33d66c2c51f4bfbb16d43aa37a0ba631b89fb5ca5c8f061d923e6ae00b56b8b6e92c3c91ff1bcf84f876eedd881a56c1a526e43e9b3fa50252b91ca042f40b71c38621c48a65fc244025ad3633a8717b3533f4c4e4ce0053b6914e9782a9af9b9f254cab3829c9dc1e674c4d3eeddc2a896d21a4909a5e61d5fad15afaef0e5d4037bd40cb80b6d9df3bc60905a35f0360191eaaf3d33e82182dfcf92372760695d62520aefe3704be22818ef3933aa66c2f8c72408fdd19cb2e23dbb84c76282a7561883153b1ba3b328b8e1da4f34133efe67a34911a5341399101d84fe03ad915d761de2cee78c3280a1f73343084f0c64a90baf5045befc0fa150d0f1f408dbda2f37e55c8530151e34d314ee9a8cca48f0c563f93aa507ccb48af69def54e94c3c87314c495584fb19853ce7d0ed5fdce617811499f320438e523cfc8cece6c2c10e617c91231ea3e426d1f690d931351568a028ac9189c6ca5255c274727410ec668f30353e4c1f29d48b4966f8cc9aefedbef9d784390d7ca038162dcee1e1435e95c1793f208cb6d4e6cc7c753f7d26f2e7a295909df70574d097b7193ead4fef73e7fe2664c7018d6a400660913252350b431c5278997e03286e94c7966408fe1646ea9d80e004d6787204f46cd125ce8eba85a49a19d9f7158e76f1cc79492d9e802734d69ee4cada1f0b444ea2ae4af43105c627f4d75e2fc77f4941a53447c36490fba9d373441b8dae5ed1628dc4d3b2f138200678b5a9c178bbded9e7783c7c0d6ecbcbda6b86e51207c1e25bc9cab7da60a4d3687193bf0db02497ca74b33a1ed01e80828172d531f78fef6c27ce7c3a2e0cace891e304d9de3ff3fa34b4abda09d5240e6b0cc8ee0e7dd0c6b566f1195924fa2fef4006a7f9cc95bad19aa7495ee326e60e459420803d25db0758f5e6a4d0ea90d6259de8b4d75bc5cd42a9e6a7fb615a400be85b0a487afb8ccf7923674b5e4f2c18640a08c55bf5e4d1a914f2d73d7d5ce0fb072ba9a0ad12a40c643a4a968fb3c75e56086030ddddc9fc5889610aba342d15b47883b728865176a1ba1496212be24a8858b6a0ad9e3e647cf7ee40d40081da3e423218c94d45950153dde78ef80b7e0055b4e9e5a30fef66a450e8e842f4dde4b7ba367d2089e1a010f7ebe95f599a92a35548003e88a2341ce146da9bb49c0e0a24cda369d4f8e90aefbfd1538376de0dc1bf17517443ac5f4c31700d707d91941730b96e2dff40d1d699aef508fc1dd75aaa57f801a0469e543e7f5cc710f407d6a2ad3bf6349a69a27179230ad2710752fe244c83fa18f548c51162ccc67719e9fcc475f5ff4b707eb5c3a012706adf2b34e17abcf4b76f867522da757f6cc6a3b539a4eeb92d4e0043eda5630ec9e91cfd0f32d41d4b84c7017b768043c385859733b5805f8ce670768f8adbe43ee325d3969c6e5fad168116139b6bf8ab199b08e5b8d14ac6f5915c440c6f1691c4a64b16df9420328233e2be077a10726d26eab8745d959400ce3ae00dd16bcfb130f3540ba0b11676afecb6b36e54ded1460392f47f9e686c01c894fa6333e54faf691576de65e492ee52f3fce131d5bf705f83fb04658bcc55b4f729def939606e0ea8f5da2b5e1c9da0f535ea1af3efb9a67422bfec10eb61bcb0131bc4d118af912760660514a8fa3502fbf83cca00f6cf15f2b8be1825923156f477a694a71de4218911cff910947d10d068f08ed8bfe1fa486bd65dec59a65472d11d79295c5e86d45c28081064f6522339839ef71ef7f45828bab21c6f57d7911469089ae14b64766f77077857cab69b7326ee776e1150661581b6f864c0423bff65f1706580fdb761e64d9e230eb9350776424b75535dbaebf86a8d28c3968555d028d2ae04c88270b61ef51b886f1d1385e453686979b572426b2b1cd10898fdf6bd8571f391c168ec8656bce5d926c49186175868a66b1bdfb9c27a6d5b0f6ae1878aa955f293ea7b19ecb53e07ebf7b3b0e396eb2f22d77a4c55f886f04ec07cbe5927c9d4fcc4f3f902323c5874af19df05e6430b0c595f0ff468db988662d64a9bc01e108a46550d5467123ed762093abbd7d7425f786291dfaa436229cc86d7d98317e9fbf8a264b22ad9032b93c5254fdc098a8d08e691ba91ee195d05ba9ae1e53334784241b00ad170baa4678b72e287a5b15a75aae7763e1b7ac90bde0619bc4f9c1d6adcf13d6d879ab7bb6c3c9525af35dc609f345de210b41c43c15f6f48748621c8277d218e944a16c92965ae79d1ca48e1fd9c8f6bab033af152790a36ff05e8052f58ec41306c7491a900489e57bc731c2fe217b2f0f2484d66662c626f483a9b5e61fdb52864c51fdd5ebe6551da50298e8bd817a53bd957c764f1e6fae6dfe3fdf0fc42bf3a6e93af4e046ccabe449b3d600acac736bbb884698e6f0bb9e9624df1fe576cc879b83885baeb540924ffc22153195e3c0dc0ab69a8ba70cd1c8ac67f3f709f894c44c066918ff73a99d8099dd66edaec1ef064edc4e0f369f0822d9f8bef94da0199dfcb91a0fb35ed366a77524c3875324afc2280c6b92ec32a7ecb8be35eebe3c99aa6b5fba697f7f3b8b95ae3c1fa7bd5248588f3bc8381f478af99543433fdafd2b86e673cdcbeec8a43dc8966355e8fc1b446f9ee5829bfe975e44a22368661efc9e72b87651b79cc17bdbc936c6bea831975d98c1f1e6969ce15266c3609be8fb1db7fb02a2422f5db8ab15badca9538bffcb32dd44b063873975076b25f6f4c2add5b50b069124f191ddd4b4838554124c0080e8c173111941cf0a3fe0b5d3eabb1f71566c5c92c107c5ba27c336b4fc32f10ede7f3a009aee691114a33c1818f0083d9a3a496c71c77b660de49c903299e5b64f40f9dd10bc012c75f9b38cf7ad407fbffc35f92120857781b3ce7d46b9bafb1857c4243cede747b0fe74b85b7fa6819089735bc4e75df4578a86a917429cdd5a290aa586ad433e6ed9e40fa7451927e398c78863341876d9149b84ab49da19bb52f00ac95155d440aace9f2b44becab48cdd4a75fa3ffc4eb425467f98636b7a4cff86b098545575b17c817284f250f688fad9db7a025da8879cb1dfefa5005e1f24ba0275a2f0b7276e40ae739de8d76b648a2c7ef3263b1a3a1d85651dc5148b5987b3b6a4e39cfe9e16589c317b471a8471339471de2ec3b71c36b1e213f5ff2142b29c5a4c0678c10ba0e3880eb4e01722be1c68bccfaa20b3673660b7ab9879297c36f26f0df71e90707865909a98f3cfdebd6974983082f925dd9efc1d56211418079652ff1d3756d9f56efb8e6754e6396d83ca088c082b52e627b2525836da4fbbf155891bd78d122f420f87f8aaa483ed9bf2005ddf33ebf6554fc7ecbba181212d6517f2b1973dc6598e788eb89780ed15dc27655a90c838b050b7e633ca0233302eba8b4dcfb2de53ccebfa878a1c5ed474fc3204c4da01bfba8916cf85d371be469d8285c838c56372cc4ce7c8f7ca0b05459f248a841d12836a726afce87121168ea13837bbf71e9317cb281a038f80daa95aa6cfaeb535f36c2db0205385fa343fc9acb23aeeace5b6382f7ffa5eb11529b0cc4d0b6c15665365449f5b3423d3e2c69ee2603cec6bbe3cbc6bba590aa7f2934c31dc70f84e520ea90c10adc7a8554d046db5444ff46879e9e21bdec1bd1535d23489ca044c7ac868efd4a27f976d45a5201b5b24c1ec9cc5a8a2cb22ff3a25ab0926f7e5914f80d5bb60841910ebb3ead6e02c75154cfce5dcc10799ae19e570f850f7c271e63db3f4856735c5da9b1db5106eb941da2a42f7b15f2887b9413465124fbcadf6f59f0e375f9d424de142ab0af329a253519f32b9ebe7985a3807301212df1ec4bd57b11a4d9e4cb0133f50cf43e8c60f48bddff7286d6fcbb3e8b8cf1f6299df1651d8b258e4f58c25db1954a1062c7b67068c9a55e3a2bcdb7b8ba2dfef0a04dbf231f49c4e693c98f07bc1a954ecd2b7ef701e4f5a5fed1ce423487d0200f717c470215f3da7a591aaa4ce0eeb4069d680dca1818cf66b0c6a3b1e985845f48abc9c7f752bc836d740721712d9b82d92ea260b3c5f4f418ef80c577c12cf5965c542de943a2ff659b61c828c888029434fb378c9f9b1416ead0fb47e28936b6d10fee4585998cc513c49eebef250d83a23ec6208313e52e2c6709c38210b99100591b3a2b5b2a390ce4795545f43a5a09a23fcd3519d9f2d142ea15f43f18e0ef22054e650ff8a0ccf44f76ba158ad7d55d79e3029c6b20aa4088880939fad4312bf12275728fb18839b9623eb4d9367a06e3786cde12890eab61b135b8f424becd9fd599b802541a4b3510551bb57eca3eafc00a2940861227598d32cbf5f3cb4d8e23f66e90026549f1a661119cb1f32c8ffa239e6014c61585a0402586d19f6d3629bb6cbbf18bfa429cb7d0e7d2409b6fa318a557803244cdf2d782c1e7131465a2f0f4115e070594844e7d00c15d1809be93c2dc3428a938d7adbda8fd350606140724fff46dc62540473910d554f2cdda5166fcd9f85c514f20b6d19402af88fe1a09f83f703e2cbc0f90ea85fb8a75cd5a2efd74f99f53f7be6aec47b5bfaa816e33d518a04f55b17748fed74ebb427ed956ae5fb04203bb9dc87956071da3ed4f50461cfbfb57641c16ecaf03bc41f3aaf1069307e96ea52d0e2433376d8cdd4c91bc36a3bf4a945b5aee0e17ea6c5e5f1f6b82c72b6c631241678ae9dbe379a4d52a848b2f2b8809a3c071c1bab014faf319de9de24bf7d00f1301df8e421e497c60cdd65b5f961307dc074a69128453e72a73ba4618318d581e97055fe53499ac7ed697ee5f5331a4be40de24f95b58efd5ef903b9d74a", &(0x7f0000001080)="e8d186f2dfd990e1be6de759a279bb44b10fb0f1e2ed36de5b6a81fbfaac49681cc9f1cea2086d4c460e129cd7edab38ff04673534ef30e12d7c035b5fde9052736da1973c970598488e6c1c82c7fc10f2132fd4c4a1c825acfe99b97483aae0fcfe72cf0c818662bb2144f2df2e09b5c2b94dd3e2701247e628405bed984d5a7ed081ee67d4ec52a0387713eb49967682dd5672ab1f726948d799dd54ed3644bdd302d28d16e57c0288716922678ad193cd863cee6161ff5d4c503a724c20477f1adc2ed25877aa4a21847547aacb9358d18b2f6beec6bf56f69381c855"}}, &(0x7f00000011c0)=0x0) timer_gettime(r1, &(0x7f0000001200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1000000200000, 0x0) [ 97.499633] kernel msg: ebtables bug: please report to author: Wrong len argument [ 97.524880] device syz_tun entered promiscuous mode 2018/04/30 21:58:33 executing program 5: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8002) syz_open_dev$amidi(&(0x7f0000000600)='/dev/amidi#\x00', 0x0, 0x200) openat$null(0xffffffffffffff9c, &(0x7f0000000640)='/dev/null\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000680)='/dev/dmmidi#\x00', 0x9, 0x12100) r1 = memfd_create(&(0x7f00000006c0)='{j:-\x00', 0x2) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000900)={&(0x7f0000ff8000/0x1000)=nil, 0xfffffffffffffff8, 0x8000000003, 0x31, &(0x7f0000ff7000/0x9000)=nil, 0x4003d}) write$binfmt_aout(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x120) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x2, 0x2) prlimit64(0x0, 0x0, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000140)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x101000, 0x0) r2 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ff9000/0x1000)=nil) openat$vcs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcs\x00', 0x10000, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/252) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x801, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000540)={{0x8, 0x7fff}, 'port0\x00', 0x92, 0x2, 0x2, 0x80000001, 0xffff, 0x800, 0x0, 0x0, 0x0, 0x1000}) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000480)=""/147) 2018/04/30 21:58:33 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x23f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/30 21:58:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x2) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) 2018/04/30 21:58:33 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) getegid() close(r0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) getresgid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000000c0)) 2018/04/30 21:58:33 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@ethernet={0x0, @link_local}, &(0x7f0000000180)=0x80) getsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f00000001c0)=""/46, &(0x7f0000000200)=0x2e) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x840200000000101}, 0x20) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vlan0\x00', r2}) [ 97.710843] kernel msg: ebtables bug: please report to author: Wrong len argument [ 97.729474] device syz_tun left promiscuous mode [ 97.738649] ================================================================== [ 97.746056] BUG: KMSAN: uninit-value in alg_bind+0xe3/0xd90 [ 97.751773] CPU: 0 PID: 7822 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 97.758608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.767958] Call Trace: [ 97.770552] dump_stack+0x185/0x1d0 [ 97.774191] ? alg_bind+0xe3/0xd90 [ 97.777733] kmsan_report+0x142/0x240 [ 97.781545] __msan_warning_32+0x6c/0xb0 [ 97.785613] alg_bind+0xe3/0xd90 [ 97.788990] ? alg_sock_destruct+0x160/0x160 [ 97.793400] SYSC_bind+0x3f2/0x4b0 [ 97.796941] ? syscall_return_slowpath+0xe9/0x700 [ 97.801795] SyS_bind+0x54/0x80 [ 97.805082] do_syscall_64+0x309/0x430 [ 97.808996] ? SYSC_socketpair+0x14a0/0x14a0 [ 97.813414] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 97.818602] RIP: 0033:0x455979 [ 97.821788] RSP: 002b:00007fd32bdadc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 97.829494] RAX: ffffffffffffffda RBX: 00007fd32bdae6d4 RCX: 0000000000455979 [ 97.836762] RDX: 0000000000000002 RSI: 0000000020000100 RDI: 0000000000000013 [ 97.842157] sg_write: data in/out 555/246 bytes for SCSI command 0x0-- guessing data in; [ 97.842157] program syz-executor5 not setting count and/or reply_len properly 2018/04/30 21:58:33 executing program 0: unshare(0x800) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x8000000ffff, 0x10000000000000) fdatasync(r0) fdatasync(r0) [ 97.844024] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 97.844034] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 97.844041] R13: 000000000000001e R14: 00000000006f4370 R15: 0000000000000000 [ 97.844051] [ 97.844057] Local variable description: ----address@SYSC_bind [ 97.844059] Variable was created at: [ 97.844076] SYSC_bind+0x6f/0x4b0 [ 97.844086] SyS_bind+0x54/0x80 [ 97.844090] ================================================================== 2018/04/30 21:58:33 executing program 4: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) timer_create(0x79e2c3385ed82057, &(0x7f0000001180)={0x0, 0x16, 0x2, @thr={&(0x7f0000000080)="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", &(0x7f0000001080)="e8d186f2dfd990e1be6de759a279bb44b10fb0f1e2ed36de5b6a81fbfaac49681cc9f1cea2086d4c460e129cd7edab38ff04673534ef30e12d7c035b5fde9052736da1973c970598488e6c1c82c7fc10f2132fd4c4a1c825acfe99b97483aae0fcfe72cf0c818662bb2144f2df2e09b5c2b94dd3e2701247e628405bed984d5a7ed081ee67d4ec52a0387713eb49967682dd5672ab1f726948d799dd54ed3644bdd302d28d16e57c0288716922678ad193cd863cee6161ff5d4c503a724c20477f1adc2ed25877aa4a21847547aacb9358d18b2f6beec6bf56f69381c855"}}, &(0x7f00000011c0)=0x0) timer_gettime(r1, &(0x7f0000001200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1000000200000, 0x0) [ 97.844094] Disabling lock debugging due to kernel taint [ 97.844100] Kernel panic - not syncing: panic_on_warn set ... [ 97.844100] [ 97.844118] CPU: 0 PID: 7822 Comm: syz-executor7 Tainted: G B 4.16.0+ #87 [ 97.844124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.844127] Call Trace: [ 97.844144] dump_stack+0x185/0x1d0 [ 97.844160] panic+0x39d/0x940 [ 97.844202] ? alg_bind+0xe3/0xd90 [ 97.949912] kmsan_report+0x238/0x240 [ 97.953720] __msan_warning_32+0x6c/0xb0 [ 97.957781] alg_bind+0xe3/0xd90 [ 97.961158] ? alg_sock_destruct+0x160/0x160 [ 97.965566] SYSC_bind+0x3f2/0x4b0 [ 97.969106] ? syscall_return_slowpath+0xe9/0x700 [ 97.973977] SyS_bind+0x54/0x80 [ 97.977257] do_syscall_64+0x309/0x430 [ 97.981152] ? SYSC_socketpair+0x14a0/0x14a0 [ 97.985559] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 97.990736] RIP: 0033:0x455979 [ 97.993913] RSP: 002b:00007fd32bdadc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 98.001602] RAX: ffffffffffffffda RBX: 00007fd32bdae6d4 RCX: 0000000000455979 [ 98.008851] RDX: 0000000000000002 RSI: 0000000020000100 RDI: 0000000000000013 [ 98.016099] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 98.023359] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 98.030616] R13: 000000000000001e R14: 00000000006f4370 R15: 0000000000000000 [ 98.038328] Dumping ftrace buffer: [ 98.041842] (ftrace buffer empty) [ 98.045589] Kernel Offset: disabled [ 98.049191] Rebooting in 86400 seconds..