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 '10.128.0.2' (ECDSA) to the list of known hosts. 2018/05/08 03:14:22 fuzzer started 2018/05/08 03:14:22 dialing manager at 10.128.0.26:41375 syzkaller login: [ 51.858355] can: request_module (can-proto-0) failed. [ 51.869323] can: request_module (can-proto-0) failed. 2018/05/08 03:14:30 kcov=true, comps=false 2018/05/08 03:14:34 executing program 0: 2018/05/08 03:14:34 executing program 1: 2018/05/08 03:14:34 executing program 7: 2018/05/08 03:14:34 executing program 4: 2018/05/08 03:14:34 executing program 5: 2018/05/08 03:14:34 executing program 2: 2018/05/08 03:14:34 executing program 3: 2018/05/08 03:14:34 executing program 6: [ 57.235558] IPVS: ftp: loaded support on port[0] = 21 [ 57.322722] IPVS: ftp: loaded support on port[0] = 21 [ 57.366964] IPVS: ftp: loaded support on port[0] = 21 [ 57.442823] IPVS: ftp: loaded support on port[0] = 21 [ 57.551899] IPVS: ftp: loaded support on port[0] = 21 [ 57.668925] IPVS: ftp: loaded support on port[0] = 21 [ 57.798796] IPVS: ftp: loaded support on port[0] = 21 [ 57.967744] IPVS: ftp: loaded support on port[0] = 21 [ 58.298530] ip (4640) used greatest stack depth: 54000 bytes left [ 60.204505] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.211105] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.258163] device bridge_slave_0 entered promiscuous mode [ 60.438868] ip (4809) used greatest stack depth: 53944 bytes left [ 60.489334] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.495832] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.555115] device bridge_slave_1 entered promiscuous mode [ 60.606793] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.613273] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.644714] device bridge_slave_0 entered promiscuous mode [ 60.723914] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.758647] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.765129] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.800441] device bridge_slave_0 entered promiscuous mode [ 60.824442] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.830909] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.851098] device bridge_slave_0 entered promiscuous mode [ 60.890450] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.896909] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.917060] device bridge_slave_1 entered promiscuous mode [ 60.938169] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.985378] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.991901] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.021233] device bridge_slave_1 entered promiscuous mode [ 61.036305] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.042769] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.059975] device bridge_slave_0 entered promiscuous mode [ 61.105262] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.113097] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.119540] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.157881] device bridge_slave_1 entered promiscuous mode [ 61.178736] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.185185] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.216124] device bridge_slave_0 entered promiscuous mode [ 61.231358] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.269569] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.276104] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.316181] device bridge_slave_1 entered promiscuous mode [ 61.341168] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.351972] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.432082] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.438579] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.466620] device bridge_slave_1 entered promiscuous mode [ 61.495927] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.531823] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.547692] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.554203] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.581252] device bridge_slave_0 entered promiscuous mode [ 61.613296] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.622125] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.628578] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.676223] device bridge_slave_0 entered promiscuous mode [ 61.707939] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.763750] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.773757] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.780197] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.806144] device bridge_slave_1 entered promiscuous mode [ 61.825670] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.859299] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.865777] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.912320] device bridge_slave_1 entered promiscuous mode [ 61.937780] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.949300] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.960171] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.043147] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.148714] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.195651] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.237661] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.247682] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.301142] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.371995] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.456278] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.464866] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.476166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.517811] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.531476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.555384] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.570983] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.581862] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.654421] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.661428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.709981] ip (4962) used greatest stack depth: 53656 bytes left [ 62.723198] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.730243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.773331] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.817686] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.826226] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.833974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.916572] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.923561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.956902] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.014489] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.022655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.062128] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.069155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.083336] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.090243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.126710] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.160249] team0: Port device team_slave_0 added [ 63.191491] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.247841] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.256870] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.265073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.317162] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.324122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.384743] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.405974] team0: Port device team_slave_1 added [ 63.443229] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.464289] team0: Port device team_slave_0 added [ 63.475293] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.496835] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.503915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.610888] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.617855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.637467] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.679159] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.706919] team0: Port device team_slave_1 added [ 63.719932] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.733752] team0: Port device team_slave_0 added [ 63.762110] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.779438] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.788671] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.810543] team0: Port device team_slave_0 added [ 63.826451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.843511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.881773] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.889301] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.896449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.916157] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.954673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.981920] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.003425] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.024890] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.033971] team0: Port device team_slave_0 added [ 64.049702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.060974] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.075794] team0: Port device team_slave_1 added [ 64.081355] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.092922] team0: Port device team_slave_1 added [ 64.118767] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.133220] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.145616] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.153958] team0: Port device team_slave_0 added [ 64.178299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.194835] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.215658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.235141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.261647] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.287927] team0: Port device team_slave_1 added [ 64.317695] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.330193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.341834] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.372824] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.386871] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.399672] team0: Port device team_slave_1 added [ 64.411466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.429727] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.444887] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.466554] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.475649] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.497995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.538671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.583714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.606273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.620659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.629260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.655564] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.664738] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.672773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.689941] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.705506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.722838] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.731973] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.740542] team0: Port device team_slave_0 added [ 64.754658] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.766215] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.776507] team0: Port device team_slave_0 added [ 64.784289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.802113] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.829935] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.838007] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.859520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.889353] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.898603] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.910530] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.917840] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.944837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.971661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.994540] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.007668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.017163] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.039796] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.048563] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.057244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.071470] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.084422] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.100841] team0: Port device team_slave_1 added [ 65.112934] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.121158] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.160119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.187700] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.219817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.235477] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.250808] team0: Port device team_slave_1 added [ 65.256800] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.276579] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.285180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.303806] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.319291] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.326647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.338863] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.360115] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.376592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.400992] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.416827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.448161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.485814] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.501468] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.515157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.532146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.561468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.579866] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.595242] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.615484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.633866] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.672206] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.679141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.705660] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.871285] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.879244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.892775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.936465] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.943914] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.962655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.094820] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.102507] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.120220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.217717] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.227241] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.241805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.353662] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.360170] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.367085] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.373526] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.401194] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.409366] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.415830] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.422689] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.429147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.446385] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.455628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.466734] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.733863] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.740385] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.747288] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.753727] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.812269] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.878390] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.884899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.891794] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.898241] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.948147] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.957690] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.964154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.970980] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.977457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.001162] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.451907] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.458445] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.465369] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.471845] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.519275] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.530336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.544738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.569154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.578449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.620262] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.626741] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.633615] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.640093] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.683339] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.916528] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.923120] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.929967] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.936437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.004870] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.535211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.558692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.381519] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.402124] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.679099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.770684] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.071874] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.179941] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.236173] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.246090] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.398436] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.462833] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.630549] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.719079] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.922812] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.035908] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.054374] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.060644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.069844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.147306] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.153622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.161815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.224555] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.334122] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.340437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.350908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.440464] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.446814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.461884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.589013] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.793698] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.800130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.811136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.878149] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.938436] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.944720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.961248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.016636] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.117814] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.124238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.135533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.197620] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.391665] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.493204] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.499521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.508224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.718833] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.773200] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.061126] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.358617] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/08 03:15:01 executing program 1: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x0, 0x1) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000012ff6)='./file0\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2001, 0x0) 2018/05/08 03:15:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000040)={0xdc, 0x4, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@generic="add7e1c60d940225d78353148ae28178db8468542d52a7887e306673d5e0536eb179b6054453deac2664a19c9328cc7c0e686c5cdf33f57d05c98fcb4ac504bfa451a2a27ebc938f43d94650b1f03f21f0217ed96a3b4ce02b43daba0516c3fe0c7c35b6fb8c770523a1f38382cf4d407b768b7a9e48b5478e1edaeaa17cb5fa22b9f8e0ec86a02e035b559db6e0879979ed353ccab9fb07719268015f8a4b4660ea0ea82057f7d87adcd7eb9dbb7c408d0d7605bd2ccf90716116e4f1104e8ebe17a28e0f548b"]}, 0xdc}, 0x1}, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x3000)=nil) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x202000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000340)={0x9, 0x1940000000, 0x80, 'queue0\x00', 0x4}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}, [0x6, 0x8da9, 0x9, 0x20, 0x5, 0x75b3, 0xe38, 0x101, 0x1f, 0x0, 0x100000000, 0x6, 0x9, 0x7, 0xfff]}, &(0x7f0000000240)=0x100) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x1, 0x400, 0x2, 0x400}, {0x1, 0x9, 0x5, 0x6}]}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x400000, 0x0) unshare(0x8000400) r5 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKSECTGET(r5, 0x1267, &(0x7f0000000040)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000580)={'TPROXY\x00'}, &(0x7f00000005c0)=0x1e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x20, 0x7, 0x8, 0xbf73, 0x2, 0x3, 0x3, 0x10000000000, r3}, &(0x7f00000002c0)=0x20) [ 84.097572] netlink: 200 bytes leftover after parsing attributes in process `syz-executor2'. [ 84.165545] netlink: 200 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/08 03:15:02 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='pagemap\x00') lseek(r1, 0xfffffffffffffffe, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000001200)={0x0, 0x1}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x4000, 0x7ff, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r2, 0x57, "cf9672f725f63e074b33f33ab3f02404d7c4c127d18893ab9ad365246a5bc08e31b3d67074538354ab6f7e75dfaf6e18b032a76a95715dcaa97bef43729e0de23015552aa37bc0f9f857a4c80b3a1724c8b00bfea3a06a"}, &(0x7f0000000180)=0xa08a7cce4a4748bf) r3 = shmget(0x0, 0x2000, 0x78000000, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000100)=""/94) time(&(0x7f0000000000)) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x48040) 2018/05/08 03:15:02 executing program 5: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'sit0\x00'}) close(r2) ftruncate(r0, 0x0) 2018/05/08 03:15:02 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000007c0)=0xe8) r3 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000800)=0x0) r5 = getuid() getresgid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)=0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./file0\x00', 0x80, 0x104) sendmmsg$unix(r0, &(0x7f0000000c40)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000200)="afd0f5783966b59c5759c2fb96e5c0d1bfba340033c2c7fa64d81e65b479036b3664b7d74366ea8aa2d7725d8b8f0f6aa0db071032cbf2d5630a666071d66ea8a41561b624a044f09daac808896bc300e741d8049987e236aece5d50397d0555b46ee5", 0x63}, {&(0x7f0000000280)="c7fadabaf7f64d1e81a08f62a78c0d52c341242149276e1d38a7db673eeb5d53802d6f0288c81cdedb052cb41c5f03daf13008ef06bf3960c00ae5ce06a96ec76b81123687fc2c622316863c638a13905f91bc24723879b160c7ee9f1a6ba26dd5a5b2cff6754dc9a63f11777e3451b83d9e2ca801b9473a99388c155d6f665da00f28fce7516ea2d495ba064f13d473669a5ccbd545addccd2df607db932b14c961853872e34c477434dc72", 0xac}, {&(0x7f0000000180)}, {&(0x7f0000000340)="8062f026917a560c5423903d276714ee031a3d22766a91946bfbfdeabbb9a6d3bb826f228b91449c3dc75192be7acec4e7316c24", 0x34}, {&(0x7f0000000380)="4e3b5b74477039e71358b45e16618b27875253ac382f3a0f07fffee50c346e7f3bb5a7a68ced4bd67df954bc93f8b55f408d659d8abb09d04842aa738fb964a6195616a12d55a3959ef5a2d1b6c8e82b9693ecd230bb052e2f007542a69bb96dfde8539c080eef336cf329c1b9a6e84da9b1828e126025e0153cc182b8ba7e7481f833058a51d3943673e2d75587febb8195032a3622bb3e7627fbd519b11139b6c3610dfd7f71fcbc875502f5965a4eaaa68bcbd6a393f52846e219cd79a0ffb07c8362e075629157e3c0", 0xcb}, {&(0x7f0000000480)="a42f23f097af5407c3578ff3c82b3b8e62dbf3f402c2d2a7ac3bdd1660b89c13a936eefa344fdaaf3f8bb6be5c9059933e4b2f1a1b00b0a08668743a464a58a127e8f05059f3be231766b121790d50b5702486bd6c13246cf2633a43c9c6f94ae452d334b4b813ddf1a5231ae3e3df5e6a6a13ebd09dd03d65c31a03133480d6991fc418efc5bf4542b65ab93e3a926f6190f0b40156ecba729309c8b7e3acf074f90aa67beda95077f4fce034ee037bb19d356b2b5212f1b9ed3232d97de6a401e1ed92b99f0e6dc93d31e8b6a152d9de4f1b995c9b30df5281bf19675804c51f714b9a76cd46dc0428dfc4280968", 0xef}, {&(0x7f0000000580)="9286b1cebd12073a2da68587d89f3d40b119b011447102fae104fe2c88732be6197ced97d7c1cb86f8a847306657e3901c232d8e3a4ee8051ca13bb770e199fafba590cec909e0ff52602925f7ec256984f80be749f6b87c19938803a8d091140a3537c58dd0304beb5ce6a2dcfe7647ea7a92128fa361935a772946", 0x7c}, {&(0x7f0000000600)="1bc04f", 0x3}], 0x8, &(0x7f0000000940)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7]}], 0x58, 0x8004}, {&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000a40)="c3d1c8dccdfb8a3674dd4c0ca009a8fb43a95bcc64115edb278a88571ac109e5ae862fccebe480b1c08fa9fe9f7e8c6e33ee13d555cb3795d3ede9c30f21c93c38335ccf732c1a43e2470a9059bcb53211e317cec3d68f1778e104defb2aa29b11f0c10de387c56ed042068009f5cad3e68e9c38ce5902d92991ba6677f349a64b1c99a0ac73f57aa70c3ec566c56835758f4a296c1b0d7176495f9874c037fbcce719949388dade2411de6a61523adf7c55e5374f9d7171d8e2e3f7ad51af4a18b77960f5895068a8872ff9924d1916cbb0da3875cb701ad82a43e6c88c", 0xde}, {&(0x7f0000000b40)="c7f432882496304c43c0be52c118814684552d1a817f2fc564cfbfe7d4333228e97861ff6b3cc06855d8144fed6643fcae61a1064191158d49a95d23a6bfcec0eb0868a10f1b6b1819621cf8b8aab1bee70572e93e7fed4868a33b9a73998833e92197644d49c717c9c2f16474ac5735678a454d89615e4d1c5f2eaf923ba947ecb1f28497000777ce1933ddbc4b463cf7ad20a0606547ded52847cb9f7a416449b3d5783cf639c70233f9f3e20a7afa74082fa1da", 0xb5}], 0x2, 0x0, 0x0, 0x24000000}], 0x2, 0x20000054) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="020000001a00090c000000000004000100"], 0x20}, 0x1}, 0x0) 2018/05/08 03:15:02 executing program 2: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/4096, 0x1000) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) personality(0x8000000400000) r0 = syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0xfc, 0x0) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f00000010c0), &(0x7f0000001100)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000013c0)=""/197) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000001140)={'nat\x00'}, &(0x7f00000011c0)=0x78) sendmsg$netrom(r0, &(0x7f0000002700)={&(0x7f00000014c0)=@ax25={0x3, {"52bab8fffc6f03"}, 0xff87}, 0x10, &(0x7f0000001600)=[{&(0x7f0000001500)="915fb8251dbed3334248c9756f00e3749eb32158754f6fc11f46774d8b32e83cf0191df02e8fb9ea3b4053aed4ddf62396b29dac2e5be128588df09f7bb69f2a09431ab8877947b29104", 0x4a}, {&(0x7f0000001580)="38830e01a81c08b70172d6ea5a545e1c18baff4c886f82404802eddc6cb67be7a151fea76ab4d15dea496d7f5228cf907fcfcfad9dbfeb925dfd87c824afccd8d655b98ec0fac3212409c50c21a3e82d9bf493d2e4fd7a3bcd7350dfa19e867f2811d2b4dbd093fd54d561b8", 0x6c}], 0x2, &(0x7f00000027c0)=ANY=[@ANYBLOB="101000000000000017010000637500003ef7b220765868a8054d1a1005c91ca66a51bfbab7dbce20c22dfc585ffb7db3c4c450341e5f0177c9cd26e727a7ad881470cceb2d6845b390d36a3ae17c587ad04a2aede4140d13be46845c8d1653bb934602a5559c72ddcb7b8550de6fd2f6cb46106c1e0752f84b2464881d80a05d3cd29e3d908979e950ba60e62065b2b09f8476aa85cc8957b4c290d6732d71a01dd1f39ab2ff082a1fa5d185948ec20c0a29b07cba302a343cd458fe2bcc9ac7182ace927e87c6376ec2d5473a271f980606cab36a4b06515088380a7e1d2a21abf63e98493ebef4eaede16d3e3f483a343b154128bcc3ee091d7d87f0bbbcd197665e7332d770da3ebb8e9fec2085c4b207081ff29615ca3e862885afd5fb092e515b59aeddcbebd948c54360fa532392c24424fbee67417b0c8881e39daff2c039d507ed041029a3213d6543614ba7a7818c2d6e3120b3626ded2ce46bd1639d0fb501ddcbe12a48470b83897a739cd1b08f00d9fcdc51e89bc2a5dbd7d31072c8f699cad3cddd337f9be76dec9bcaa9f969008f4a4178e6c0beaf981993242d69fecb03d05ee910dae04faaa770ba699340f37d269dbb4c781b20f455ad098358b5e365f62043522c02e8b81608db1ac6ffab89a11e78d41af131286280ac88a58181539555496b090fb25230ae2e90172ec1a74be7dbfca2ee5343289a9c985053cf40754433714a668074cd27724c7e07b072da4224ab9ba5d70c6c72ad944386d7ee9f33d5b5d1e3250d78faabd50627b0123c9ec6affb6ccf096d1bf70cbf5d38b7ced264bbb6d9fbd2c23e4e784062e6d9a1dfe0bda07512c6fbcb8e71cde3be8f0c575acedc7cc297f9a6105b502f2b594574e7786357104da520deee906a47dca81c9e7fe4f421a1588b98d4c3fc14f9cc4a96aa5966c28f1b74b03b76e49769d5fdd24c50faa02cf193646f5756e2e011e31d2f95376d65fd6204016c38968ff0036837d1c8fa90c74c794f93c5d4eab7ef6b68b7b42068597344adb9038f35038b6e3235001297da131f31fe50074eddec0a0cfcdf83dfc3d1cb0083b1e0c0af750681cd2882e20635a5c649cd0dff6aa98007c949914c0f94409d1a1185383811b1e781e2e0ff2b0578b45ff7f023f4f0845eeedc61423799a5a1139f71eed13188b49168aa0e51a75032210186f47bbcdc82393ec9b78e94d5b4d7b394be497b1d9b4b3f62324bc07d9579ecd554a5d796e0f7622b989302d461b6a9de0925314d2f3da6b80ba0c9b3a032b5663543e997ab0765d8bf504a4bd2aacae91909f6eeb7e8bfaa24dbc21c32c7a352c88a886040397dde0cfe543173245934aec23c2c643a19c0e8d99934b4906c11926c41eb04f977a3d264d7bf41452d8fa7b89422eb039e220d04241d3d17ba93da777b712ef1e5992b2bff40882fca53d7adc6fde4ed4b8a2a507e3b5f41762f075d6bc27e9cee1dd88f0fb8fe7b2c320420adfcad0ab101a854eaae069cc69b2756b0e5cbd8b20b4380d88d1d35e04a85793e5b8d6ea02e92f16629bcd0d546bcd5ac2e2aa2e5acd3a9ee3fa185f041fb39ae2d26e8b9b296de01e054bb87256e016e27b941234ccfa5f954c11b51db74887a8c67c41d70a4923ed7db8966bc1aa7ece1499c0cb0252698d673fd6a6c3408a8a54d8402389afe9fc38b3491a48bf9eab38f2dfa86a5ef6933e91586335f20e5573dbcfc14d8b20eb081a34fb37a22aab48fbc4b666609b788c41fd848b9af0bc1cff91b18fc5dfdab823e5a265cf14e3f7c52c62e3d81b45f9322ae2368d849c7c22991118abe8f6e98df12ab65bacaf6931b5ab1878d547fa797d7061f0ac6a29447977ee425085e4cc34f17eaf38c15b4622a195b1b9998670a2cfb9eb2c4e31accea4ae556a00a8c6e3d2f2872834b576df180f263bd66ac6db195f532dc2efb5325c7b2094eb4896f93f0aba5bab5f7707a06c22a1e9ffb6641bf5d7fb255a89c212378d41daeb3b80c75cf650cd97b43255fa73d38e0eb7afa558d4c2fa073b1471b01cc77caf774835fe8f1e52ade8b4dbac62fd4539a3ec950ee071685fece8f2dd2666dfeadd6ebdbd836b6c64e9fe895a8da8770662b8159d8ab70daf2367457072fbc58ba79850d8ca346b6345ad5d5e3d125dda4c835d1db6946a8cf564d28733052e005273bfcea09ff9ee726377477aef13889013f089d0fdfef0392f113c16da1e72f31acdb428a21c1090f13a96a7361f6cb9c0bea69e2bce44aa47a52f7cf7f1677195384371d7f38d7af219e06721a24f3d4ff651575e497283a57c214ddee706838a3f71cd1709f1ca7239cb8f360f55bcbea70fd56c2c24c2fb6a2981159a167bfa872225badd9253bc10269160e657e2d5ba765a351623be4940392ef0ec099471c72b8510e67f4b1c0c1b72b3a7a5a43585e1ac5ef0c184fe8b67e98961f0c12983ee498c810280f216437515c2ed0c7221b5fd2cbba2e1affb1606353c31e8a6b0f8c28e7b262f9cde79b00c58db976ffe69a7d9f05305625e6ba163448943acb6d6cd908093404e7f2b36c1a056f3222c1a1da723288fdac6bd39793497545fd54e04f1e8f71a6e2a48de3175576eb7c13424c42a98628e85c62197e22c6c4b823e6c6df686788fea1aee81dbe92c9df81c1b9d2deccf95d4507dfbbe2e61c6611efd404522f084c0227cfa7e4048493547eaa26ef46b37f2abcc2ba0389a2626855225f200e0f7fce8c8c9d6f55c9eac2cd3df545403067bda01cdaf1804a18a58cbb435befa921c42b0473591807399c651c0e7514626256b6e9086876ad691f112413a39687e3d96224534c177c8c9f010fb7670b8f50e1c2b704b2d76ce9459434f0796ee6267581c5702d3e62b0cbb7c960c89dddf42275e83066006bbd1ae767f56afda5d985ceacfb5e27208885349bad5ba373cd37e0bb83a0043ec24f93074770e05ee888440a4e5998152d93fcbad78ef59d273b7d3953f147ac60d31a71089b6400aef6e8056034eafb96938c2d6fafbeb4b072d101c923e6cec5ca8ac058b905046ed5f3f81745e326240321cec408e4211b0d6fc9b6d615b060d6dfa06b2fff5a5cea9e1db985a0958dcb4a1107aac48962769d0ba21488a84d22e04c76cdf462cf6e2fba40cec680af2e1b71536c95466c35a11975db92bcfe566ed5bb2a1d38ff1a4a17de6433601e6676d3e660d34c297beabcc5ba0cbfeeaefbaee8dda2cd91b9f7d01c82e032144ee9e5972c5e03e9b8648f860a745bd4681cc63155795e9fab4eaf628aaa59cad8e0d7730ebae65b581e65cc0871c05e6d1efcacd66ac5d705883de95467265921225fc2758bdf0f48eb98cd6de40425babbe36d3a87c384c33b43c70d674693fb51ba7739f18ae7680c1c4ef46fb669026c9437a3b3a5a764dfeb063855089067a4fdf3e0b6b26f426c87418d8ae17a0553405d36aec7c6a9f1861e2dc292c3a222224af257e8b6bf041c407f4a58b874912a7a6e32c32a115fbbca34de682a0fdbb22a42c752a8d64deb9c27ea2c929e0220c38274e248930549fe796025117c0094c501de9d62bbdd041b680795c87389d6f4f570531ab607882b1b84f682bbecf0f3290d0a8a32d5d2c29dccf8d8a10a2d4186d67fc814bdd7e99f11adf739842b3b45b7dbb555955617d8381378dbfcf37b0a969dbfbe7c71b1e384fe5f5f7cd564b765bba79abc8defc1c0506cee5612d9315cb155900d5cc50ccf94cfdd841cab0a187be5f9ab6ba9c77925617a62472474deca0fb515087b7514f83b9e9e19f0db1681dc8720628b0b761758236feb6ed43e9f3ab34cbbe1daa2b87577c02bce53d3d50244e2447866d92366de142bbdaef206de9fc564512b7be0eb45a200d93823e335fb1328deb003a332b4d0336c2f4735279bcf6530804d0f30b36dc728a8a490f0b85cbb1f142ac0fbf01d6cc3c55c3b8700d9968abbfd946013859080b97ed3c9b8c2a99cb4c4d218620862bde88cdc78baec16a0881d7c26f3125d99d7cd42b5692e33b37b5b0f04650f3f56587db6f5ff6d74ba4b38577aefafe2544f56bf18a97a422cbda373ac5a0e65b20785f7749e6ad90fcff3d59f55d4ed3f3735466ab92093663967a4fdeca3b5712569b72734a90df6532043fd4152d655de5b3a232e1be110ec367365599a4aef5aa0ee8765c409b6f332d0397a833261f9b44ee7254b1928c5dec772305a2d65561657983e87a952e0ad6c1eb8988b64ae39d96eeabc1358c0e1e4e357dad9a48ddeca4814e7196134b9930bd6b1c41323e2b677942310f2ba62c81484f4cbfdd66f6a39e13f7be8e2a7ee631d12675e1bad13fa8c1d1915d414b609f23effffb37ca8e529748cde7b1ceee1f41533a5843a34b3c6a5893d8bb5af1b2913d6e00eb916d6bab22dac13a06c8c04fad44134f5e071d20489dcc2e001ca03c5a3d7c5a271762031a55eb0b4252e994b018fc01110294a712c76dcc8cc76a982157415b6fd5b28910a3277e75fdd8218defa28001f0dbc8ac0e52f67991efa35cde0eb7b1af89f9fcdc495ea95d3e22fff025516488844f3b4cb77449ebe8f8d5c64beaa09dff5821026f85aaea4f74d06387dd2fc5143aa3171cb050fe780ffbd004379488f84f337896db91c828171cab4bb0fbb5268777225d74b11b67ac2209852c21c6ac34f05eb9473d73fd5afc21fd0ab72ae1c26b7e2c2060dcc7748d01651218bb2c0f06e4490b5fffbabf318372397b1a4f852533de21f4ea3b2278163edba62d0822bd50a8b9ae66388f03c7e849faace3275d242d7d49c5ca971bd9a9e707de14a698e45da5641145094465c56986c2938cace592283cc8836fc09ea1c9d8aca166111b59459efbf89061cec41576b678a5b44858e87ebc5edc26e3777dff61f7a30450b1e86e188cedc8a1d36ab94c472e2cb8b680897f0e147e206884c8be7f31d0383bf4de3f4927ccc94990415c20089e84a8e9c589a48acbe2ba134f931fb51a085920e03513a57549b5b7d9c77ab650423bfe01e761dcc612555a9962117722e6657a8858c3aac24194ca1a942b6dd78cbc95ce6089a021418362844b036c678978f2f24c66503ad7f4f2a90766ed3492f25759857d68598a516eedfc58b12b387f6752a2555763ba445a431f6f3931d906c53af6b5754ee12edefd88b0dae5eb5e9c538ba6f11cfd947b16b09fe647e6359906034534f94f9d8fe7d959dc4a94a761165c09d69a18d245050516f9f9f9d6b447419d35fe62ba6572e261ab7085826fa13f0bfc203a32c5851c823040d07ec1f51e54e72b44fbfa721b5f618407c3f8d36303be3d7a3189875d5582094df4c8bc48d77a8f0e24b975f3d540abc6032ee7adab326a7e72cc141b6bcbc37d0ec2b2dfd870837401776753c16782a990d55b400a61dceb63b9e32db14cb3da6aaf66714199710e2c356819ec4c70470257701dd55a03a92ea337a885b6737439d9f17a5c52203f0f898ba146aa55db7e942f81ac8a13a53b5d140473dfe378bd3082ca5e8750f8e66610ef546f97eb2034493841b1a73bebe609ef5b1c59021bbf692b002402720fad2642bf96da80f19588c0c286b87b7908aa375e7f0018b69c5b517e81ecc8f488721d37c44aa2a3752a7fc0a0fdd6bca5025609cedf9df2dc357bd617d5ca113aa399b32b249e75e2e34a17995ce0ae82bd1597fc57162ff0b156d2c44cdf341a3628b376ad629383b4b4d939395323ab7ffe99898904ae71db3679c215e1fc622e0bce602c85556cdb4fbda11256eebab3ae81ee20392a1a445964888235602c7a8000000000000000d010000ff0f0000e62baae6d9198128ac12920d7d12498a13ccdcc6e36475d9fbecc952a0f052fc1abe5f6d950f65796ec91c9707b916e629c690fc4cf257b96b648f34589466510c8e5c2f10a3c5d3bfc4470fea4c2d873032a9e70210d4bb2a5d2051e0bcf8b3afbf764b8a49d2fe439dcd85b2b06291c0119da570502e889b77f80094ea0a8d23c311337a7d14669ad5177ee7bdff51f800000000000000ce3156a3537eb33700b116a277bf6287f00e8fa70966c16e1e280fe87464ccb3d7ced2f24492f4d12bd607416dad541fad7abe3c8968dd19a1a1f1b744fb0e73299fc58a7717eb04c0f40ab474a8b2036d8e61e4150d6130005e5e4220d8d58179202c3cee779dde458df79a88b71b62a282c9764246166d8be40d44808757c57031faf89d0799203110ccd8f5"], 0x10b8, 0x40040}, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001300)) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001200)=""/255) 2018/05/08 03:15:02 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x6, 0x1258, [0x20000980, 0x0, 0x0, 0x200014c8, 0x20001638], 0x0, &(0x7f0000000080), &(0x7f0000000980)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x0, 0x0, 'syzkaller0\x00', 'gre0\x00', 'team_slave_1\x00', 'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x120, 0x158, 0x190, [@devgroup={'devgroup\x00', 0x18}, @rateest={'rateest\x00', 0x48, {{'veth1\x00', 'veth1_to_team\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x11, 0x0, 0x0, 'gre0\x00', 'erspan0\x00', 'bridge_slave_0\x00', 'bcsf0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x958, 0x958, 0x988, [@cluster={'cluster\x00', 0x10}, @among={'among\x00', 0x888, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x8, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast2=0xe0000002}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @broadcast=0xffffffff}, {}, {[], @dev={0xac, 0x14, 0x14}}]}}}}]}}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'team0\x00', 'syzkaller1\x00', 'gre0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0x108, 0x140, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @loopback=0x7f000001, 0x0, @loopback=0x7f000001, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'yam0\x00', 'erspan0\x00', 'veth0_to_bridge\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x230, 0x278, 0x2c8, [@physdev={'physdev\x00', 0x70, {{'veth0_to_bond\x00', {}, 'vcan0\x00'}}}, @comment={'comment\x00', 0x100}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "f57a039b6ece1f6bced8876467b3999273a3800235549997cab3717953a8"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x0, 0x0, 'bridge0\x00', 'bridge_slave_1\x00', 'irlan0\x00', 'veth1\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x9, 0x0, 0x0, 'bond_slave_0\x00', 'teql0\x00', 'bond_slave_1\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x2], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x200], 0xf0, 0x160, 0x198, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}}}}, @m802_3={'802_3\x00', 0x8, {{0xfe, 0x6, 0x1, 0x7}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x12d0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/05/08 03:15:02 executing program 6: msgctl$IPC_RMID(0x0, 0x0) msgget(0x1, 0x1) msgget(0x2, 0x200) r0 = msgget$private(0x0, 0x108) msgget(0x3, 0x202) msgrcv(r0, &(0x7f0000000000)={0x0, ""/105}, 0x71, 0x20002000000001, 0x800) msgctl$MSG_STAT(r0, 0xb, &(0x7f00000005c0)=""/249) 2018/05/08 03:15:02 executing program 7: unshare(0x80003fe) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000080)) 2018/05/08 03:15:02 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4000000000cd, &(0x7f0000000000), &(0x7f00000001c0)=0x199) 2018/05/08 03:15:02 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80044, 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x101100, 0x2) fcntl$getflags(r2, 0x401) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/05/08 03:15:03 executing program 6: r0 = socket$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) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x41, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xb138, 0x1f}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000500)={r2, 0x2, 0x3f, 0x4, 0x15, 0xe7, 0x2, 0x8, {r3, @in6={{0xa, 0x4e22, 0xffffffffffffff00, @loopback={0x0, 0x1}, 0xfffffffffffffff9}}, 0x2, 0xf1e5, 0x0, 0xffffffffffffe21e, 0x1}}, &(0x7f00000002c0)=0xb0) sendto$inet6(r0, &(0x7f0000000380)='\b', 0x1, 0x0, 0x0, 0x0) getxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@random={'os2.', '{#&\x00'}, &(0x7f0000000640)=""/206, 0xce) write$binfmt_aout(r0, &(0x7f0000000700)=ANY=[], 0xff37) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000740)) 2018/05/08 03:15:03 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x77359400}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket(0xe, 0x80003, 0x11f) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x7, 0x655, 0x0, 0x2, 0x1, 0x8, 0x0, 0x5, 0x3f}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r2 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) 2018/05/08 03:15:03 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x8000, 0x640000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x1}, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x1ff) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={"627269646765300000000000000400", 0x22001}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x78, 0x7, 0x3, 0x9403}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89a1, &(0x7f0000000000)={'bridge0\x00\x00 \x00\v\x00', 0xfffffffffffffffd}) socketpair$inet6(0xa, 0x1, 0x4, &(0x7f0000000300)={0xffffffffffffffff}) open_by_handle_at(r2, &(0x7f0000000280)={0x64, 0x6, "88f601d727aaca0d3f9e9c7b7fbb69a487c80286c52013502d4319876dc1281307c4347091babfb0e66602006a4645945a9fe9de73f86cda53c3a120905edbd98bb74483a313aa325718614f3d1a1b4a8189a071263d698e4d7c38e2"}, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00003b8ffc)=0x1ff) read(r4, &(0x7f0000000100)=""/217, 0xd9) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000000)) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x4a, r3}) 2018/05/08 03:15:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@ipx={0x4, 0x1f, 0x0, "1cdd618a6c3b", 0x8}, {&(0x7f0000000040)=""/134, 0x86}, &(0x7f0000000100), 0x66}, 0xa0) 2018/05/08 03:15:04 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000000100)="5c08123a07dff144ac532641b1234c6f644783a81915364541809c21b2db417b128a5c9b1cb970da63f865af78fd13018a01e91a322e12b9a4fbc2e62c307d79", 0x40, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x9e88) 2018/05/08 03:15:04 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0x36c, 0x4a) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/05/08 03:15:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) io_setup(0x70d, &(0x7f0000000280)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setfsgid(r2) 2018/05/08 03:15:04 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="8b61d1c3", @ANYRES32=0x0], &(0x7f0000000080)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r4, 0x8}, 0x8) 2018/05/08 03:15:04 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x8}, &(0x7f0000000140)={0x80000}, &(0x7f0000000180)={0x0, 0x7530}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x422}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0xfffffffffffffc00}, 0x8) 2018/05/08 03:15:04 executing program 3: syz_emit_ethernet(0x43f, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaabb00000000000008004500005c0000000000019078ac1414bbac1414010500907800000000400000000000000000000000ac1414aaac141400442c000000000000000000007f00000100000000ffffffff00000000e000000100000000ac14140000000000"], &(0x7f0000000000)={0x0, 0x0, [0x244]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = shmget(0x3, 0x4000, 0x1000, &(0x7f0000ffa000/0x4000)=nil) r2 = getuid() r3 = getgid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x2, r2, r3, r4, r5, 0x100, 0x30000000000000}, 0x6, 0x2e3, 0x82, 0x7ff, r0, r0, 0x6}) ioprio_get$pid(0x2, r0) 2018/05/08 03:15:04 executing program 6: r0 = socket$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) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x41, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xb138, 0x1f}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000500)={r2, 0x2, 0x3f, 0x4, 0x15, 0xe7, 0x2, 0x8, {r3, @in6={{0xa, 0x4e22, 0xffffffffffffff00, @loopback={0x0, 0x1}, 0xfffffffffffffff9}}, 0x2, 0xf1e5, 0x0, 0xffffffffffffe21e, 0x1}}, &(0x7f00000002c0)=0xb0) sendto$inet6(r0, &(0x7f0000000380)='\b', 0x1, 0x0, 0x0, 0x0) getxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@random={'os2.', '{#&\x00'}, &(0x7f0000000640)=""/206, 0xce) write$binfmt_aout(r0, &(0x7f0000000700)=ANY=[], 0xff37) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000740)) 2018/05/08 03:15:04 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000000)={0x0, 0xfffffffffffffffd, [0x7d3, 0x0, 0x8]}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000140)={0x0, r1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) 2018/05/08 03:15:04 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x7fff, 0x20000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000380)={0x1, 0xfffffffffffffffc, 0x1}) r1 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000480)=""/4096, &(0x7f00000003c0)=0x1000) sendmmsg(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000cc3fe8)=ANY=[], 0xc}}], 0x1f7, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101002, 0x0) sendto$inet(r2, &(0x7f00000001c0)="3a7d8aa8effc612bdaaf160a527cdf53bd470ba6ea3df81f0c0d26143655ef1662210a0fd28588c98e3240fe1409e00f1a20c4a1c1291947c670c5aaccd9fe6f5109634b20b891d670483ea0c8f64b331bafee74d807849d31e40bf25641b3476e7fdefe59d01da62fb7c7575d0f7e14602940543d55437f", 0x78, 0x0, &(0x7f0000000240)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000180)={r3, r4, 0x9}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x3, 0x200a03) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000040), 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000000280)={0x1, 0x9c, 0x1, 0x8}) 2018/05/08 03:15:04 executing program 7: set_tid_address(&(0x7f0000000000)) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3a) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='vboxnet0cpusetsecurityvboxnet0cpusetsecuritylo+\x00') ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x307, @random="b68a67cbd2c0"}, 0x44, {0x2, 0x4e23, @broadcast=0xffffffff}, 'yam0\x00'}) socket$l2tp(0x18, 0x1, 0x1) 2018/05/08 03:15:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000725000)="6e732f697063005a55c9bac4b669d9bad30ee7b7471b5c5f139e478c5a80a81227fd426ec4d35d9ee37ec1d755e7d669cbb166b81f3ae5c0c48610224cbf53738cb8f9180ae4b6a40a39ca5f8c5a080d5278362b557b12c04d1d3f24f413fb41c6e32889dd") ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_targets\x00') socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r2, &(0x7f0000000380)=""/156, 0x9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="6c0000005179a9d3313426cde232ff7163da94d3dee4645745fed10ca9048cbe7499aa6ce98f9700caa1e1c5e95bb40d32d8e8120bcae8056c1209000000009d282de9ef484b2064ce4324a5dbc0fcce22f1339d03340a482cb3e419095e8462d00935fe0b75"], &(0x7f0000000340)=0x74) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) 2018/05/08 03:15:04 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) setpriority(0x2, r0, 0x9767) r1 = gettid() r2 = syz_open_procfs(0x0, &(0x7f00001af000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") exit(0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000040)={0x0, r1}) [ 86.202582] sctp: [Deprecated]: syz-executor4 (pid 6712) Use of struct sctp_assoc_value in delayed_ack socket option. [ 86.202582] Use struct sctp_sack_info instead 2018/05/08 03:15:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5c}, 0xffffffffffffff9c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) [ 86.268546] sctp: [Deprecated]: syz-executor4 (pid 6728) Use of struct sctp_assoc_value in delayed_ack socket option. [ 86.268546] Use struct sctp_sack_info instead 2018/05/08 03:15:05 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r4) 2018/05/08 03:15:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0f000000080000fa", @ANYRES32=0xffffffff, @ANYBLOB="00000024319fabc35dad758b97c4c778758e7b474369362f1cb8f150ab809f4d68635cb147360d67e7e91cef0adee1b4b7e5ebb028250c2f8ebef47d9146bf575a015f9dd0f08be9256eec7c554ac9990354930f00b391486d0d8570cfd493baa9a27731fd045aba113ee94e76cfeefcf759fb3b41b7b672877254c3db4b25e4f3aff5"], 0x10) 2018/05/08 03:15:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000500)='ns/pid\x00') setns(r0, 0x0) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/05/08 03:15:05 executing program 6: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x50000) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0xfffffffffffffffe, 0x0, 0x4000000000000002, 0xffffffffffffffff}) 2018/05/08 03:15:05 executing program 5: r0 = socket$packet(0x11, 0x4, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x4000000000000320, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}}}}}}, &(0x7f000004d000)) 2018/05/08 03:15:05 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1c000, 0x8, [0x8, 0x9, 0xfffffffffffffc00, 0x9, 0xc1, 0x40, 0x5, 0xfffffffffffffc00]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0xffff}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) 2018/05/08 03:15:05 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) setpriority(0x2, r0, 0x9767) r1 = gettid() r2 = syz_open_procfs(0x0, &(0x7f00001af000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") exit(0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000040)={0x0, r1}) 2018/05/08 03:15:05 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x1a3de7, 0x8, 0x7, 'queue0\x00', 0x1000}) [ 87.321571] sctp: [Deprecated]: syz-executor1 (pid 6756) Use of struct sctp_assoc_value in delayed_ack socket option. [ 87.321571] Use struct sctp_sack_info instead 2018/05/08 03:15:05 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000cad000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00004e9000/0x1000)=nil) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000000), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/05/08 03:15:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000002c0)=0x1, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6576, 0x2000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="f4e60000", @ANYRES16=r2, @ANYBLOB="000325bd7000fbdbdf25060000002c00030014000600ff020000000000000000000000000001140006000000000000000000000000000000000108000400e19ae26d08000400010000000800060001000000300003000800010001000000080007004e21000008000300010000001400020073797a6b616c6c657230000000000000080004000000008064000300080005000000000008000100000000000800040004000000080005000000000014000600fe8000000000000000000000000000aa08000400090000000800030000000000080007004e220000140002006c6f0000000000000000000000000000"], 0xf4}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) 2018/05/08 03:15:05 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x40601) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@reserved=0x1}) 2018/05/08 03:15:05 executing program 6: timer_create(0x0, &(0x7f0000000140)={0x0, 0x23, 0x4, @thr={&(0x7f0000000000)="431a5461947976bbdde1c7e74b4464466f3398b79f6794e10dc27a05a34586980a5f7434185165dca81c185e236d2e783bf8d43006ae4b7a87b48d14b9cd7078f9df3c12ba5102c147fd2549354a9af9c2ab73b5bcf36a625f311f1906fdbe56771d54b2e2b517b2341ebd694d36a836681df45abf5d864b579e72fe25d046bb50f47e2538a02dcdea9bca27a78dd2e499fa94702b5f63142ac0aab3ce", &(0x7f00000000c0)="27ad784e4c662f724d23251c01e1ae6c2aa8e88b911bb592840ac7c2375163be2dffbb8cf7efcc0147f13fb337783f8ce7974e8079d9a745b6de115003f0ada0e2f8a9fc09c01566d43316385d58070db6f018104be86e0a0742003d0109"}}, &(0x7f0000000180)=0x0) timer_delete(r0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b16000/0x3000)=nil, 0x3000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/softnet_stat\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000002c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x28) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={r2, 0x101}, 0x8) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x80000, 0x0) futimesat(r3, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x0, 0x7530}, {0x77359400}}) [ 87.423593] sctp: [Deprecated]: syz-executor1 (pid 6756) Use of struct sctp_assoc_value in delayed_ack socket option. [ 87.423593] Use struct sctp_sack_info instead 2018/05/08 03:15:05 executing program 0: r0 = socket$inet(0x2, 0x80000000000003, 0x2) fsetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="757365722e2b47504c76626f786e65743100e68d925e16a7bc1aa71666a51f337c20042fbfa7588ae04db8d1bd5f9b371785ea0eb24ebd202c46aabd9f267c70cbf3f14da16bc22c"], &(0x7f0000000040)='user{@\x00', 0xbd, 0x0) 2018/05/08 03:15:05 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x20010, r0, 0x0) setgroups(0x1, &(0x7f0000000200)=[r1]) getsockname(r0, &(0x7f0000000300)=@ax25, &(0x7f00000003c0)=0xffffffffffffff76) getsockname(r0, &(0x7f0000000240)=@pptp, &(0x7f00000002c0)=0x80) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x78) set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7) clone(0x40108000, &(0x7f0000000000), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) [ 87.526495] sctp: [Deprecated]: syz-executor1 (pid 6756) Use of struct sctp_assoc_value in delayed_ack socket option. [ 87.526495] Use struct sctp_sack_info instead [ 87.593452] sctp: [Deprecated]: syz-executor1 (pid 6784) Use of struct sctp_assoc_value in delayed_ack socket option. [ 87.593452] Use struct sctp_sack_info instead 2018/05/08 03:15:05 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10fcdd95, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b09ffc)=0x8) readv(r0, &(0x7f00008e8fa0)=[{&(0x7f000076ef40)=""/192, 0xc0}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180), &(0x7f0000001000)=0xffffffab) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/08 03:15:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40800) openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000100)={0x2c, 0x2a, 0x311, 0x0, 0x0, {}, [@typed={0xc, 0x0, @str='em1\\\x00'}, @typed={0xc, 0x0, @u64}]}, 0x2c}, 0x1}, 0x0) 2018/05/08 03:15:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x10000, 0x20101) setns(r1, 0x20000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x6, &(0x7f0000000000), 0x20000020) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x1c, 0xffffffff, "4c1011a679fc875467265d5aa7123b993b509ee7"}, &(0x7f0000000100), 0x0) [ 87.684155] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 03:15:06 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000bb00debba7dd8a0b000000001f100000000000000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/05/08 03:15:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x20, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002940)="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", 0xf15}], 0x1, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1256}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x40) 2018/05/08 03:15:06 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x48}, {r0, 0x8}, {r0, 0x200}, {r0, 0x40}], 0x4, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0xca}, 0x8) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x0) 2018/05/08 03:15:06 executing program 1: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)={0x50000000}) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r1, 0xfffffffffffd) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@loopback=0x7f000001, @empty, 0x1, 0x1, [@empty]}, 0x14) 2018/05/08 03:15:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40800) openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000100)={0x2c, 0x2a, 0x311, 0x0, 0x0, {}, [@typed={0xc, 0x0, @str='em1\\\x00'}, @typed={0xc, 0x0, @u64}]}, 0x2c}, 0x1}, 0x0) 2018/05/08 03:15:06 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="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", 0xfc) 2018/05/08 03:15:06 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x10000) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="0200010807000000259d7000ffdbdf2505001a00ac14140a000000000040000000000000fe8000000000000000000000000000aa08001014"], 0x38}, 0x1}, 0x20000080) socket(0x10, 0x802, 0x0) 2018/05/08 03:15:06 executing program 2: r0 = socket(0x1e, 0x80002, 0x0) connect$ax25(r0, &(0x7f0000875000)={0x1e, {"034923ac2400"}}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3b) [ 88.612265] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. [ 88.651539] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/08 03:15:06 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x2000) write$eventfd(r0, &(0x7f0000000100)=0x200, 0x8) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000200)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYRES64=r1, @ANYPTR64=&(0x7f0000001340)=ANY=[], @ANYBLOB="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"]) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x5) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYBLOB="00000091da979300"]) 2018/05/08 03:15:06 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000119000)='./file0\x00', &(0x7f0000cb0000)='mqueue\x00', 0x0, &(0x7f000044d000)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') sendfile(r1, r1, &(0x7f0000f48000)=0x4000000, 0x401) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000780)={'veth1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4b00000001"]}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffe00, 0x400010000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000001c0), &(0x7f00000002c0)=0x30) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xfffffd46, &(0x7f0000000200)={&(0x7f0000000280)={0x14, r3, 0x301, 0x70bd2d, 0x25dfdbfc, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x4000008}, 0x40010) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e21, 0x7c, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}, 0x1, 0xfc8, 0x1, 0x200, 0x6}, &(0x7f0000000440)=0x98) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000080)={0x5, 0x6, 0x40, 0x4, 0x1, 0xef3c}) exit_group(0x2) 2018/05/08 03:15:06 executing program 5: socketpair(0x0, 0x7, 0x2, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001400)=""/113) r2 = socket$inet(0x2, 0x3, 0x100000002) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000100)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001600)="16022b075793e11dcad48cfd2753256f07396663eb3827b1401c6e74170f9f7dc8afc60b498d2d50b6c994529394b91cf3cebdc96327887e4eaae36dea92adc17e05675512d06536380ba9350bdef8b84b24a2cf4a1862deef43183b01851689627b0ece9696b251bcbd020cc770ff8890d8a21ec95979e442e1e84e06715698785c78ffc2e9884c89b519a52f302405cdeb9f184adea43627cbaca5d92a763dc462aab499db391139190a21a802c03e162fe57eb56ffa499585e22cf9045854dd375fa95f4d72d6518a7cd1b4d5c60134dd3be01036d001f43c43855ad9af348c761ae77eef54dc6b6e163bbe095ac7e9ec0b56", 0xf4}, {&(0x7f0000001700)="548fc7c5b1746e91e49b8960262052d37a443f8d304a054c4985f178d84f4830029a37cf8313bd8c97f4b786aa1ce70960baa3978e92e6d0ff2c5f14eb7719aa03838dcb71c073816944bffd358048b03a8ce7076814", 0x56}, {&(0x7f0000001780)="33fb2101914961b67e9e018ef2eff3a9d9c49b3204e2e459fadebbe8529018717663c37a24e23930dcb73976f4f89a4bfba87f65cd9f8cdda589f5e85ae4d55bd87df6d3048b3a5c25d9eb71abe2f8deb3b163322b7f3751ce2a8670e8cf29463d67529d1a2fca0c083a855d1fdea431f4a4f288647e0c6ca87cfc3b9bf272264728fa70407d465b5da87b087847a634c18f4c6d3d574d355ded1fffe878da840b1c1403939461087e4f560feb1edc6207fc3846077f613d9b646735c27a72aa291b247dcb069244075981e5afce5e8f4f46e39c15f02317611197d20dd1a17106ac", 0xe2}, {&(0x7f0000001880)="be5195f08652519287bdeeb33a0d7a1384537aa3e4479706a9a867c99f4ce6e7b3de44edbc8c4247cb4e6038d64afd4d09e9dd42d349738e8c19431818e0fd0295ef1b0c0b3afa2a5d6aa0b7ef3f138a866d6f67809380cec9888d5368ef763d2e30c6145cf433d9564476831d57825d29175b9f935de494a6b6c1f197fed606", 0x80}, {&(0x7f0000001980)="98992fbe6e9face9543fd09fe2616cb0c57d5ec5f88769e74fa4b9857d95a62ed78651ea5de589a264c8bec085736f0366cfa8e65d94ada777ca5543c3398835f26c85b8cba5c2a350c2cf7fbfb82c6f9b1ab768603093209ca01e2c1ec5bdef5c8630ea4a62bb7ecbff065284272a53041a58e34f358e74956240a8eab8613a9f39728e7f0f9f0ef57097a6e4cb02fd4a75a8c6ca9020d3416ad1f08a16a73bc0969aa8581d9786f883c6b75228b31865aaaa3c", 0xb4}, {&(0x7f0000001c80)="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", 0x104}, {&(0x7f0000001a40)="0c7d1046d3b8c95efe3d45b49489fea9608ca893580977a6862a7c9dc0a56bbdd9041df2f6a09bcf09e0b8156d99ee833978d5", 0x33}, {&(0x7f0000001a80)="883fd5c4144192a6919cd22997d8836c853dd4e1", 0x14}, {&(0x7f0000001ac0)="f97693016e86b1ac95605c455d9865b4ddf16176c95a84e03855375332ecb66dbb97b590c945be392301ac85aaa8cf45b26a0105ca6745339ae2cec3eec3636789a677129a4ab817b3e1c941f060ebf0a164d8c7bf697bf175dd26c844bbad86ee5025f9b56c80ce18415946acf674ad5f61d7527c42fcba8115089af505a8437e0ea08902649e8ee48bc7ea4ec5fef47c8c62fe85cda023b02378f0c7b2787bb335c6ca03f2d9ce7315042bd07d4a0ab71ea074b40d6134b56605750d579a39c376187bfb48687243202afd40e11b95c812bda05a49f3e98d27febf38971e2952a3c21a045709c38b92a28aef0fd9809b76da", 0xf3}], 0x9, &(0x7f0000001dc0)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001480)={0x0, 0x7}, &(0x7f00000014c0)=0x8) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001580)={r3, 0xb5a5, 0x144}, &(0x7f00000015c0)=0x8) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001500)=0xffffffff, 0x4) recvmsg$kcm(r4, &(0x7f0000001380)={&(0x7f0000000180)=@sco, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000200)=""/127, 0x7f}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/56, 0x38}], 0x3, &(0x7f0000001300)=""/109, 0x6d, 0xff}, 0x0) 2018/05/08 03:15:06 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr], 0xfffffffe}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200)) r0 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='vmnet0vmnet1cpusetGPL:&cpuset]\x00', 0x0) keyctl$update(0x2, r0, &(0x7f0000000240)="22f96522a6aa7b78897fa2468110cbf008e036a97cb7e250e8560be2c9b454201f71f3059d7195fe94290dd52bcb32d7149f6a3d68d15a52b59a9d880041d7646728bcc09bb0ba829dd9170d4c1e6a19214278928dc993b2a3ca5c1013613d71f8924f5aa395938bdf0ff9e23a16074282d22c5bc3a83ef3084c6e9ee33ccd53", 0x80) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x400) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2}) 2018/05/08 03:15:06 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x1010c0) r2 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) unshare(0x2040600) fcntl$setlease(r2, 0x400, 0x0) r3 = open(&(0x7f0000ecfff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) quotactl(0x9, &(0x7f0000000140)='./file0\x00', r4, &(0x7f00000002c0)="389021fe3f44a4de32d2a28babd139ed0aca4547d644b7beceaba225751f914132bee356c0941a988f8e641938e8fa792a085ce869fea99be9901c9bb339172f6099a6c99bcee160a5410c0e") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) finit_module(r1, &(0x7f0000000100)='\x00', 0x1) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95)=0x40000000000, 0x93e1d4b52ebd36a2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xd, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/08 03:15:06 executing program 4: r0 = socket$inet(0x2, 0x803, 0x81) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0xfffffe75, &(0x7f0000001240), 0x3d, &(0x7f0000001600)}, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040)=0x4, 0x4) recvmsg(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/89, 0x59}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x10000, 0x5, 0x401, 0x9}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x3, 0x3}, &(0x7f0000000280)=0x90) r3 = add_key(&(0x7f0000000440)='.request_key_auth\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="373edb425728f07dd2f8b37ea7fb65452200489a86ab4f8413aebffc299e4af8e1b4b25633fa473520412c0097924d0a5c66f3cd1be7b6a1a477918dba936e4f8bf4df08680b5df7c2a5969103d4c19d8ce1f7d3a678a4d7e3289621080ba78f79d600a4397983ab458a8ad7559e44003e6d06460ad68b05a66a7b7e9a0a310eebc4a97b543368595319842c884cb15aa4761843a2747bf3f5e581fe39d63f7ecf9153b8b260358e0a3f8b7a3b09f5ca13d679e0c2a297cb368456909d18d18d55b8eeb909fa84c02828816c53bf5e15308cab4de9f2ab8e5569481613427d6dd8ce8d", 0xe3, 0xfffffffffffffffe) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="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", 0xfb, r3) 2018/05/08 03:15:06 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x404000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x1a, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000018e20)=[{{0x0, 0x0, &(0x7f0000018fb0), 0x0, &(0x7f0000018f79)=""/135, 0x87}}], 0x1, 0x0, 0x0) [ 89.030441] alg: No test for xts(anubis) (xts(ecb(anubis-generic))) 2018/05/08 03:15:07 executing program 2: openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x604400, 0x0) prctl$setname(0xf, &(0x7f0000000000)='/dev/input/event#\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) 2018/05/08 03:15:07 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x101002, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x82, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f00000001c0)=0x4) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000500)="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", 0x7dd}], 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000080)={0x1, 0x1, 0x0, 'queue0\x00', 0x4}) 2018/05/08 03:15:07 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x200000, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000240)="ca60a74177e047356995bfb292fed2fd52c20bde942a36f499d5ea4a2592a09ac9f2569dc6926fe3c1e1f2a1aaf6730c86f87b7feabbb78bccbbd0d82a8c290a5d509c114292ab1c82bf9b0972f1ff347d6534eb40d9931f9baf1769d8b512a455cea92981273740638f22d2a125a4d09964ad39d02ca35ccfd8") clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x72cf}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x6a7}, 0x8) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000180), &(0x7f00006fcff0)) syz_open_procfs(0x0, &(0x7f0000000200)='environ\x00') execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000), &(0x7f0000000280)) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/05/08 03:15:07 executing program 5: io_setup(0x6c773811, &(0x7f00000000c0)=0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) io_cancel(r0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000140)="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", 0x1000, 0xfff, 0x0, 0x1, r2}, &(0x7f0000001180)) r3 = eventfd(0x4) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000080)="514f395862025d65be217c4252db364d3a1b6ce2", 0x14}], 0x1, 0x3a) keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0) 2018/05/08 03:15:07 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000080)={{0x1ff, 0x6, 0xff, 0x7, "26563d73b3a45e98ee8fa2cc05881dc5b3c4917afde0eef9529d28a9c646eff6eb7b043180367399a4bf6a52", 0xfffffffff6fea6cc}, 0x2, [0x8000, 0x5, 0x9, 0x5, 0x6, 0x8413, 0x2, 0x4, 0x98bc, 0x40, 0x2, 0x8000, 0x0, 0x40, 0x9, 0x400, 0x3, 0x1f, 0x80000001, 0x800, 0x6, 0x401, 0x0, 0x31b, 0x80, 0x5, 0x8e, 0xc3, 0x81, 0x2, 0x1ff, 0x400, 0x4b, 0x32, 0x6, 0x8, 0xe1, 0x5, 0x14000000000, 0x5, 0x0, 0x400, 0x0, 0x3, 0x3, 0x6e31000000000, 0x3, 0xff, 0xee2f, 0x4, 0x100, 0x10001, 0x91b, 0x3000000000000, 0x4, 0x3, 0x1, 0x6, 0x8, 0x9, 0x7, 0x8, 0x1, 0x100000001, 0x6, 0x231, 0x9, 0x7, 0x8, 0x6, 0x2, 0x1, 0x3, 0x3, 0x7, 0x6c, 0x5, 0x3f, 0x8, 0x8, 0x0, 0x400, 0x2, 0x4, 0x101, 0x0, 0x7, 0x2, 0x80, 0xbbbf, 0x5, 0x9, 0x20, 0x80, 0x8001, 0x7, 0x4, 0x1, 0x800, 0x7, 0x9, 0x6, 0x2, 0x36, 0x200, 0x5, 0x9, 0x7fffffff, 0xad0, 0x7, 0x0, 0xa9b, 0x200, 0xc, 0x100000001, 0x20, 0x7fff, 0x4, 0x9, 0x41, 0x20, 0x4, 0xf6, 0xffff, 0x84e, 0x5, 0x78a, 0x81], {0x0, 0x989680}}) listen(r1, 0x43) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000780)={0x3, 0x3}) r3 = socket$inet6_sctp(0xa, 0x4000000000000005, 0x84) bind$inet6(r3, &(0x7f000036bfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000580)={0x0, 0x1000, 0x20}, &(0x7f00000005c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000600)={r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x8, 0xffffffff}, 0x90) open_by_handle_at(r3, &(0x7f00000006c0)={0xba, 0x6, "d19e739402668a55752d8e3396f9294de5f111db68ebf077b613a90ce2b2d5372082ee2f9b770636f013fb6af84e66110fc2e94a40760cf4995acc41ebb8cabc0189ed452b2c4a7ed8b86cd6bcd87af49b4fba2ccf913b55dee8ccfea7b682088f4a87625c00e2e269cb438bce1fde408d74e539f87bc6c865db753f563f7227e2263f8be32fc865c37d91cec3311b9bc3ee254866a32e9ee35339425b235cbbdbef2b23c2e4698d5b661b9286cce1a8ee05"}, 0x100) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r3, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r1, 0x0, &(0x7f0000da8ffc), 0x0) recvmmsg(r0, &(0x7f0000005ac0)=[{{&(0x7f0000003c00)=@nl=@proc, 0x80, &(0x7f00000053c0)=[{&(0x7f0000003d00)=""/216, 0xd8}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/154, 0x9a}, {&(0x7f0000005040)=""/165, 0xa5}, {&(0x7f0000005100)=""/248, 0xf8}, {&(0x7f0000005200)=""/167, 0xa7}, {&(0x7f00000052c0)=""/206, 0xce}], 0x7}}, {{&(0x7f00000055c0)=@sco, 0x80, &(0x7f0000005a00), 0x0, &(0x7f0000005a80)=""/15, 0xf}}], 0x2, 0x0, &(0x7f0000005cc0)={0x0, 0x1c9c380}) 2018/05/08 03:15:07 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f2, 0x101000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r2, 0x0, 0x70bd2b, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5eb6}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000040}, 0x20000000) close(r0) 2018/05/08 03:15:07 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000341ffc)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000741ffc)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xcf, 0x3, 0x10000, 0x7fffffff}]}, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000180)=0x9, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x8000, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000240)={r2, 0x1c5}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) connect$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) 2018/05/08 03:15:07 executing program 1: unshare(0x20000400) r0 = memfd_create(&(0x7f0000000000)="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", 0x0) close(r0) fchmod(r0, 0x0) 2018/05/08 03:15:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000a12000)={&(0x7f0000bacfe8)={0x18, 0x1, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) signalfd4(r0, &(0x7f0000000080)={0x7}, 0x8, 0x80000) 2018/05/08 03:15:08 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x1a40, &(0x7f0000ffb000/0x3000)=nil) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x5) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000040)=""/54) 2018/05/08 03:15:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0x5, 0x94, &(0x7f0000000100)="f67acb0bebed7e275215fb565157412c69e2d874a97e2685f86388a047299457e8e8b3cecdab532845303a3a27e4a2b0d1558509065a35c31be91ed0983957ffd4232eaa505d24dd2af2b329b4743e6b0a5ad150f8d373f070a81894ac59c7d8058184742caedacb59ade907eb64b853e241cb4e6623568251385b701492fa5a669299ae160c7cbcb9d338805e9f4f1c4239bebb"}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv4_newaddr={0x34, 0x14, 0xb2b, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_CACHEINFO={0x14, 0x6, {0xa724, 0x2}}]}, 0x34}, 0x1}, 0x0) 2018/05/08 03:15:08 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="070000deff03ffff09000000040005656eb73bc8956ed977d8debe40ed4bda92777445fae11f8b60d9f9270995b089b134b594bc7a6a678a1424d1e8d5faf7ca7ddaa9c2fb227af050e58a087aa1ebc2ff58f490b05bf032c35a86e4e1f016334fc1306687c177035ce81f0c461189fed372d44bf6dcb494dcf287856dd50a23f4ca8696e5ba48faeede14e375ff77c435956eeda6263e970f527c"], &(0x7f0000000080)=0x12) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0xb) 2018/05/08 03:15:08 executing program 0: shutdown(0xffffffffffffffff, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x1, 0xa8a, 0xd0f, 0x3, 0x7, 0x2, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x100000000, 0x10000, 0x9, 0x1a1}}, &(0x7f0000000100)=0xb0) symlinkat(&(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={r0, 0x10000}, &(0x7f0000000180)=0x8) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') recvfrom$llc(0xffffffffffffffff, &(0x7f0000000000)=""/45, 0x2d, 0xfffe, 0x0, 0x0) 2018/05/08 03:15:08 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000580)="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", 0xfc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000980)={@dev={0xfe, 0x80}}, 0x14) dup2(r0, r0) 2018/05/08 03:15:08 executing program 5: unshare(0x28060400) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x204002, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4000000) getsockopt(r0, 0x10d, 0x0, &(0x7f0000a7d000), &(0x7f00002bdffc)=0x1fb) 2018/05/08 03:15:08 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x4080) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8a, 0x4, "2c696106489c38d69245eb36c24b8b535c49e7d0c31032486cf1f7e49375b6956261cecd9ed4000898fed1566132817904e41cd1fda3918e869dfd3af8c70d0c89b56bcd7518ff6d332923988712159c5a6ad2630cd2b4c018d5ab79fff54a9332542f6b597c199070e84f983c4987caac48226674499e7ba11fbd88df5b42835ef1"}, &(0x7f0000000140), 0x1000) seccomp(0x1, 0x800000, &(0x7f0000000ff0)={0x0, &(0x7f0000000100)}) 2018/05/08 03:15:08 executing program 2: r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000005200010000000000000000000a0000000800010084616cd1174e0fa9e0999ed5858d778c23388d5095918314869fbac3373d10c5728cc853fda38482724b5d3bdab4654ce24fc268c9703561cd904bf13fdae917461f0000000000", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) sendto(r0, &(0x7f00000000c0)="6208743400b140392815b7f8afecf01e4348bd2919eade9628c66783cd8b3f3a6960680aa1d5f6104391edce62ab93e97e941ab2bcea6c8b490cb4cb694bff6ea8094626507fd6c4194a81d07e7ba27b720305eac986c3ae256a295eca8551470f08236b2219e1476bb5a68abf29d304ba88b058c44890932b2ec00d32823bc4f6db789107585d9c786a7ef2999f4c01958d5c8ffda757f4d022", 0x9a, 0x40c0, &(0x7f0000000180)=@ipx={0x4, 0x8, 0x9, "bd65453904ab", 0x80000001}, 0x80) r2 = memfd_create(&(0x7f0000000000)='!\x00', 0x2) epoll_pwait(r2, &(0x7f0000000040)=[{}, {}], 0x2, 0x0, &(0x7f0000000280), 0x8) 2018/05/08 03:15:08 executing program 0: 2018/05/08 03:15:08 executing program 7: r0 = syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x300, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/235) read(r0, &(0x7f0000000140), 0x0) 2018/05/08 03:15:08 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/61, &(0x7f0000000040)=0x3d) r1 = accept4$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c, 0x800) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000480)='/dev/zero\x00', 0x800, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x8c, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0xb604, 0x7}, &(0x7f00000003c0)=0x90) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r5, 0x2}, &(0x7f0000000440)=0x8) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000140)=@req={0x17, 0x9d2, 0x0, 0x101}, 0x10) ioctl$SG_GET_KEEP_ORPHAN(r4, 0x2288, &(0x7f00000001c0)) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000180)) 2018/05/08 03:15:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x80000000000001, 0x84) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=[{0x10, 0x84}], 0x10}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000180)=""/148) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000240)='bridge_slave_1\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000002c0)={{0x7, 0x7, 0x6, 0x9, "c596617ec9a4e14708602579598244000255297829b67fe70e7b4e32c0f651c8b28c3306930d4b492fa8bc63", 0x9f7}, 0x0, 0x0, 0x5, r2, 0x9, 0x6, "7f0c9620ca42ba1b38392b22f2fee9bd1241571dcda6d678bd0ccb70bae624f34782cd25bcb19b9f071ff7b08f3fe6cbe70e5c30d7bdb48a695a15470870a0f6", &(0x7f0000000140)=',system(^\x00', 0xa, [], [0xfffffffffffffeff, 0x5, 0x80000000, 0x3]}) 2018/05/08 03:15:08 executing program 6: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000892ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='setgroups\x00') syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000040)={0x0, 0x8, 0x10ee, {0x4f4}, {0xd4e, 0x4}, @period={0x5b, 0x7, 0x7, 0x0, 0x6, {0x0, 0xffffffffffffff74, 0xd695, 0x4}, 0x2, [0xf1af, 0x7]}}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x1, 0x2) 2018/05/08 03:15:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="050000000000000000a195e0fe469bf86dae7e14f2bbca80b8b38710418d8d305a332eaa552945a9c7411204a310d4cc17caa876e8b18a11ac2ae5d1f5") preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/156, 0x9c}, {&(0x7f0000000140)=""/97, 0x19c}], 0x127, 0x0) fcntl$setsig(r1, 0xa, 0x3) 2018/05/08 03:15:08 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)={0x1dc, r2, 0x0, 0x70bd2a, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x22}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x24}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x44001}, 0x850) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200040}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x800, 0x70bd2b, 0x25dfdbfe, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0xfffffffffffffcae) 2018/05/08 03:15:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x108) mmap(&(0x7f0000a9f000/0x3000)=nil, 0x3000, 0x6, 0x10, r0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x201) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x49) 2018/05/08 03:15:09 executing program 0: mknod(&(0x7f0000f80000)='./file0\x00', 0x801140, 0x40000000) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000001b80)=ANY=[@ANYBLOB="380100001a0001030000000000000000fe800000000000000000000000000000ff02000000000000000800000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e000000100000000000000000000000000000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/05/08 03:15:09 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2c05, 0x0) pwrite64(r0, &(0x7f0000000440)="c064", 0x2, 0x7ffffffffffffffe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x9, &(0x7f0000000480)=""/4096) 2018/05/08 03:15:09 executing program 1: unshare(0x24000400) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000180)=""/157) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000140)="651fc0c86572587300", 0x1000002, &(0x7f0000000340)="1ee5e44e7edab7f1945f3cb185f615a08dd8df7210a253e88f782bd1779e7633f599ab907e0b9a95feedc0e35f5856189c58ff6aeb0887ea1f14d82b001333037d1a55b40f6b41c57dbc76ccf3928cd1282741b75b9c621a35396fdff7ca35a7eb3c3e667ab7d27b597b56937f39b4264db3b5eebdabaceea6e30a2eeb5a8b710990f4ad414914a1866e75974753bb13df28f6e77114df8be990c3db2ea17a00f4329920a53ae36862363b4d34b3a2255d836ce7789734ba14ca8aae653d865337612c4b0c896684564a3a751a") ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7fffffff, 0x3f, 0x8000, 0x7}, 0x8) 2018/05/08 03:15:09 executing program 5: r0 = socket$inet(0x2, 0x80a, 0x1) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000040)="0800de9257fdac5fc44e380f54da8efe5e4d1a531770b51227fc18cc655937a633ee1e2884a56c5e78552917b63083c10c21d29f39f462826ebf64e403bfca68d59b296e12d931c062a26a82aa9da21cb6585acee59e98654b0c43d64266221feb9eae0242ddf9e027e81982f40258f3eba29e5802944425a532d4f0949184", 0x7f, 0x8000, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000140)="c337", 0x2, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/08 03:15:09 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYRES64], &(0x7f0000000200)={0x0, 0x0, [0x80000000000, 0x0, 0x2e3]}) 2018/05/08 03:15:09 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) unshare(0x400) getsockname$ax25(r0, &(0x7f0000000180), &(0x7f0000000100)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="3b05000000000000000900000000000000000005020003c20400000004040102001c00000000"], 0x38) 2018/05/08 03:15:09 executing program 2: r0 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0x10, r0, &(0x7f0000000580)=""/4, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x210000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x229}}, 0x4, 0xfff}, &(0x7f0000000400)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xb4, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xe7da, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x800}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0xffff, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x1c}, 0x400}]}, &(0x7f00000001c0)=0x10) r4 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000280)=r4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r3, 0x100000000000000}, 0x8) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x4) fcntl$getflags(r1, 0x1) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff}, 0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'dummy0\x00', 0x4000}) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000004c0)={0x1, 0x9}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/08 03:15:09 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/mcfilter\x00') r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r2, r1, &(0x7f0000000100), 0xf8eb) [ 91.133687] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/08 03:15:09 executing program 7: semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe, 0x1000}], 0x1, &(0x7f0000000080)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/05/08 03:15:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDSETLED(r0, 0x4b32, 0x2) fcntl$dupfd(r0, 0x0, r0) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) socketpair$inet(0x2, 0x5, 0x20000000000, &(0x7f0000000100)) socketpair(0x0, 0x4, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00000000c0)={0x4c, &(0x7f0000000040)="01f4f6bc5559f351de8ede894bcd216d0000ad0877cae4ecbe6baefc97afcda14e72ec091a287e196954725df5dd08542131410d4e5136df188899c46c086ad0b641a88a4255a9ce73750fe2"}) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/08 03:15:09 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x10000) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/26) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/08 03:15:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x20000084}, 0x2c) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) linkat(r0, &(0x7f0000000040)='/\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/08 03:15:09 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000140), &(0x7f0000000080)=0xfffffffffffffd8e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000200)={{0xed3e, 0x5}, {0x4, 0x7}, 0x4, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x80000001, 0x2, 0x3ff, 0x6, "d5e2df6a5f78b4e15a79e32275abb73795c848de8bb787a70640f23ee4078042ee94757862f73a5412af7317", 0x401}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0x1d}}, {0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9c}, 0x80000000, [0xffffffffffff3da2, 0x5, 0x7, 0x3, 0x8, 0x5, 0x6, 0x9]}, 0x5c) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x4010, r1, 0x4) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) dup3(r1, r1, 0x80000) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x3, 0x9, 0x41e, 0x5, 0x7, 0x9}) 2018/05/08 03:15:09 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200002, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) getsockopt$bt_hci(r0, 0x6, 0x1, &(0x7f0000000040)=""/245, &(0x7f0000000140)=0xf5) 2018/05/08 03:15:09 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x180002) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000280)={0x9}, 0x18b) close(r0) close(r0) accept4$inet(r2, &(0x7f0000000240)={0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10, 0x0) socket$pppoe(0x18, 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000b80)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000100)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000b40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000b00)={&(0x7f00000003c0)={0x720, 0xb, 0x3, 0x2, 0x70bd28, 0x25dfdbfc, {0x5, 0x0, 0x4}, [@generic="bc88dfbd0035df9765390058c7ef70ace07e3dee19ecab61f175a7e57d53204983023992c8a5dc9f90f985b8bb75beb59174657e628053afdc95df", @generic="2502bb948cbc973f6b0060b2497d817fb7c1c2880a71f8302b7450743071fa59caa97eb0b2b62d5112f5ce3aaf93f6bbb864cfb9941bfd99675b12b217770a2f86aeb99dffa99ae14173f679916dd60ff4616955e97ca41acef037d4c3538a670615", @generic="580e6091d0ce", @nested={0x278, 0x64, [@generic="64a887d41be5fdbba5a18709a46471736c43c05a5025c6664a4baa5dd68bad5c04131cb6719f65b2ac4af340f763db5a5efd79e6875df3324291212ee99f6792f581db746f", @generic="9ee69ef52cf5c696baec04a1c95dc7b7fcb90a3538ff7564fd8467ee4870df5fee3d8027bd4e3a8412c0fc975a041ec79f9192da9cac137042abb6e22be6fe91578ae6fe393a1599bfb85368c3e846c56ac92e8fab5dccf4911f209f5fb538ba84bf5338feb1ee8df386192fbd3894dcaf01d5c54767222ad2", @generic="063dcee8dca70388404cca77b16a2624634e0d6ac7fbce88368f54583c701a1672f0fb7aa9262c873659c05c95eb2f7755d6b50c752a97be8478873beea645e1692cea83c7ec5873fd41a4b6498cb64ba9323d309da0bc557440e6842392d798182b3f50f5f38113ddef", @generic="e0deac9d4c839fdd5c369cb48e854bd5d59cd0d5fc06ffa843ac25ae6d13b0b3fd3e310991dcdccc87a2bb2d7fed283479631985599dd5096b8b12599ddb0a3b2101fc372793ee177c9c93bfa4d4777fd5cbca43a67dee2e0fc66e7b8a4ff165d5de3a5fb24b62a0f968d343797bbe3ea515c9c72724024e4a862fc58bf4312e9277e88ed0611939c1ad6c25aa12df039b6c9782dd8217dee9949d6b2406b323575478dfc4f25f5c4125650894fca60d90d4", @generic="51c8ff54b865c8a190b40a85ed9b952ab2bd03b49824b761ce10d0c55c29d11f7f34bd27e0c40f966d56769d393c9c2191ba3c5c07560c659db7696003c07a30e0f7ce9d4a5637b6b4ddfeb500aea70d8da9a5df6f262dabe0849175336814a3623e99e4b544fd455e549dbf33fb5053d1913fe3dbef043bb377593bd25a17074d817d5391461f9ff3", @typed={0x8, 0x41, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x49, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @nested={0xfc, 0x8d, [@typed={0x14, 0x53, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @generic="1d4573414a4e40c42bea483eef95c80a0f36aa4347de278ede20bc5880bf2e3af0f1b69580c0596e304f56bae86abb602e249fff32c79ba0a521a971c331497f94485eda3a805edd554aea433f5fa01e2ebc5e61f997c5cd4fbb912de464c3949621d32b254d51cee5367c56ec97d6a5efc197eaf4196265fb2f3592ed282b32c13ff23208407a6a0a6d6240e448a2d6dc4e218f84660f889ba8f39c2680e58b0ef04d19cb729fa38836d0d266a57fed08756fc1ed883fc9b0d76830a239bc84814dfae3a09d273bd7987e9856d830a9f1fc040f877b8c5538ea213aa90587062417"]}, @nested={0x58, 0x29, [@generic="e9c4acbffc0475bf1e3cb69c6fa871227ce7d40812c9924f2e3681022d76ed1d2093d143b27354df1da1f772eaf91c15b53244af0e5ccc37c564e78c486ad95c09442c13b792b7e7ec5c48cbf34da80e90"]}, @generic="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", @nested={0x18c, 0x50, [@generic="2c9554888644440cc34da6b7bdf2ac46d810246f20ec22d8dfe43c698b555e5f95883433e8df8de85387afa95351509c0b8cf685d78be4e1a97c5a340b6c214e023ed9e0947f72700d24f28fca1e189c06264bdcfa78d8e17a43bfd2c709c55ab7b4aaeee8460b0b5cdc4bd88d31d83f1be2c8e00fc582b89814449c88062f8287dde2d700cdc3f71095c32fe64e24a3ed32ffec7220e4916acd2af3749aa8c9265854d9ce903a1b1d81eae16edf8a47153fa3adec766bcb2d313c985f91d981", @typed={0x8, 0x96, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x34, @uid=r4}, @generic="4d231acd9cfd939198e09317c059f409b920e01ffbe3c86ea219b4ad892961fafcf1a402a95f8861ea4d9076c805fcfaa9c12be0cb5f70490d20e2c7db3e9a5c3e0db6a92296afbd6b72ff5707732e4ffe95c02d02950c758b16b58497d5615f3495280dbc34edecf2597e96ce312689a20f4a1e088fbc053837a87037962a1bb61249dc9881d36cfbb40550fc08c171c163e777be50769a4c1ca8dd21fa258a007d487d4c5f584fa5b916a17f07a5ea42b649ea6c9846"]}, @typed={0x8, 0x3d, @ipv4}, @typed={0xc, 0x4e, @u64=0x5}]}, 0x720}, 0x1}, 0x0) close(r0) 2018/05/08 03:15:09 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1a, 0x20000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xfffffffffffffff7, 0x2, 0x3f, 0x0, r0, 0x5488}, 0x2c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @random="614cd627d372"}, 0x2, {0x2, 0x4e24, @loopback=0x7f000001}, 'bridge_slave_0\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x94ee126b6569e4a6}, 0x2c) 2018/05/08 03:15:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007e, 0xe, 0xeb}, 0x2c) r1 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000400)={'bcsf0\x00', &(0x7f00000003c0)=@ethtool_sset_info={0x37, 0x1, 0x3f, [0xfffffffffffffc00, 0x80, 0x100000001]}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r0, &(0x7f0000000500)='r', &(0x7f0000016f02)=""/254}, 0x18) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) sendmsg$key(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0xa, 0x2, 0x9, 0x3f, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_x_nat_t_type={0x1, 0x14, 0xfff}, @sadb_x_sa2={0x2, 0x13, 0x41f0, 0x0, 0x0, 0x70bd28, 0x3500}, @sadb_address={0x3, 0x7, 0x0, 0x20, 0x0, @in={0x2, 0x4e21, @multicast1=0xe0000001}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x10, 0x14}, @sadb_x_sec_ctx={0x1f, 0x18, 0x4, 0x800, 0xec, "6419f3bb00d6dfebb8008be6ff7a23de24e9bbb5aa6a4c944f4fbfe6c2985259e6b91fee13e6744f1b0c560072a64b85cf7a8f4721c2806dd446a7a893610e7a661c9c885a22af148722cc9c5b721d5e4f8e7fc5b05a9e5ef8a8906923b87bafecc82e7a1564c68d695a54e355cbfcaacb30acf4cd1fbfba4bf528f84e6a493caf829b5125c5bc1fee6f5e077dfec87c98efe1645b59553ee6a43a92711ed139dbc8d0cc63388aabe762b6ade401fc8adfb8aea66fcd1dccf2b0135704bb113f54909d26bf9ffdf613e8f514140438221ce4061484687ceafc097ccf89bb90edd68fdc42af13a39313a70034"}, @sadb_x_sec_ctx={0x11, 0x18, 0x7fffffff, 0x1, 0x7a, "8375a6490942a86ca780ecf82215c05e95109663ca5bc7c793bb6ebbf509780c5e3a6e4e61b15e2b599c5eda07eeb87cc7e7f3a1d662dc084cf7a6424a47a09b2796bd85c9f085fbe93dc35d10d53c971ff61757501ad345dc73ab2634d70d8f99552ff591203de6601a84f57474066b54597c9197cd3f944494"}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd29, 0x3504}]}, 0x1f8}, 0x1}, 0x4090) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) 2018/05/08 03:15:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfffffffffffffe68) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team_slave_0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x3f, 0x4) 2018/05/08 03:15:09 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x18, 0x5, 0x3, 0x0, [{[@multicast1=0xe0000001]}]}, @rr={0x7, 0xb, 0x0, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) syncfs(r0) 2018/05/08 03:15:09 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10040, 0x0) accept$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet_int(r0, 0x10d, 0x4000000c8, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/08 03:15:09 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35}, {0x3}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 2018/05/08 03:15:09 executing program 6: r0 = socket$inet(0x2, 0x803, 0x81) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@ethernet={0x6}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000001600), 0x0, 0x4}, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x3, 0x4) recvmsg(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/89, 0x59}, 0x10022) 2018/05/08 03:15:09 executing program 5: prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x0, &(0x7f0000000140)}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x1000, 0x9a, 0x1000, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x8000, 0x2, [0xe3ed, 0x12]}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f00000011c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/08 03:15:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f00000000c0)=[{0x130, 0x1, 0x1, "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"}], 0x130}, 0x0) setrlimit(0x7, &(0x7f0000000080)={0x9, 0x2}) setrlimit(0x7, &(0x7f0000becff0)) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000240)=@nl=@unspec, 0xc, &(0x7f0000001640), 0x0, &(0x7f0000000800)=""/86, 0x56}, 0x0) 2018/05/08 03:15:09 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x200000000000000, 0x0) readv(r0, &(0x7f0000001680)=[{&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000001640)=""/56, 0x38}], 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x1, 0x3f, 0xffffffffffffffff, 0x10000, 0x6}, &(0x7f0000000180)=0x14) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/08 03:15:09 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e21}}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/05/08 03:15:09 executing program 2: r0 = memfd_create(&(0x7f0000000300)='/dev/dsp\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) write(r0, &(0x7f0000000100)="6a0000cd953d062c9a9f2ce9d4c50000000000f2", 0xfffffeaa) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x0, &(0x7f00000000c0)) [ 91.850988] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! [ 91.859149] audit: type=1326 audit(1525749309.857:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7068 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/08 03:15:09 executing program 0: r0 = socket$inet(0x2, 0x800000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000240), &(0x7f0000000000)=ANY=[@ANYRES64=r0]}, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_cmd={0x0, 0x8, 0x3, 0x0, 0x9, 0x4, 0x76, 0x7, 0x3, 0x0, 0xffffffff, 0x2, 0x2, 0xec3, 0x3, 0xffffffff80000000, [0x6, 0x2]}}) 2018/05/08 03:15:10 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1, 0x58, 0x2, 0xa, 0xffffffffffffffff, 0x3}, 0x2c) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x20012, r0, 0x0) [ 92.070842] kernel msg: ebtables bug: please report to author: entries_size too small [ 92.104849] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 92.761822] audit: type=1326 audit(1525749310.760:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7068 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/08 03:15:10 executing program 3: 2018/05/08 03:15:10 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="5b36d21b2827"}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x77f8, 0x80001) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0xf04}, 0x4) 2018/05/08 03:15:10 executing program 4: mkdir(&(0x7f00000028c0)='./file0\x00', 0x0) 2018/05/08 03:15:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x13, "9602d894ba9165b48725ec656a2cac7abcfe66"}, &(0x7f0000000340)=0x1b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x7, 0x7ff, 0xfff, 0x6ce3, 0x62d}, &(0x7f0000000440)=0x98) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x800, 0xdf, 0x8001, 0x4c7, 0x8b2, 0x9, {0x0, @in={{0x2, 0x4e21}}, 0x9, 0x1, 0x7, 0x100000000, 0x3e3ee527}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0xe0e}, 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ocfs2\x00', 0x20000, &(0x7f0000000240)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/08 03:15:10 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x101800, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x5, 0x7) shutdown(r2, 0x0) sendto$inet6(r2, &(0x7f0000b75000)='g', 0x1, 0x0, &(0x7f0000a57fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) close(r2) 2018/05/08 03:15:10 executing program 1: 2018/05/08 03:15:10 executing program 5: 2018/05/08 03:15:10 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffe, 0x10000000]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8000, 0x1) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) 2018/05/08 03:15:10 executing program 5: 2018/05/08 03:15:10 executing program 3: 2018/05/08 03:15:11 executing program 4: 2018/05/08 03:15:11 executing program 1: 2018/05/08 03:15:11 executing program 7: 2018/05/08 03:15:11 executing program 2: 2018/05/08 03:15:11 executing program 6: 2018/05/08 03:15:11 executing program 5: 2018/05/08 03:15:11 executing program 3: 2018/05/08 03:15:11 executing program 4: 2018/05/08 03:15:11 executing program 0: 2018/05/08 03:15:11 executing program 2: 2018/05/08 03:15:11 executing program 7: 2018/05/08 03:15:11 executing program 6: 2018/05/08 03:15:11 executing program 4: 2018/05/08 03:15:11 executing program 5: 2018/05/08 03:15:11 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="b41e"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 03:15:11 executing program 0: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x3ff, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x12) perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/08 03:15:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000980)={"6c6f0000000004e7ffffff00"}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000009c0)=ANY=[@ANYBLOB="3400000013000105000000000000000000000000", @ANYBLOB="0000000000000000140003000d73ffff00110000040000000000000028de102e0f7bc17bce578e911c4712032cf7b215d84c65f2063dcd3faa1d9d8b70657661cf979bb3bf6605a0f5ca076b4588f23ff55c3c0faddf9b88c7cea32626b82d9064d461af4a5ea3ffbafe468f021a033f4b449176978fef1bd8fc25b1f91506f20e33f43c1f9d7e1b2c91b5688dcb66dd5edb1001cfedc961a5573150282f7c735524b16fe8388c92fe"], 0x2}, 0x1}, 0x0) 2018/05/08 03:15:11 executing program 2: r0 = epoll_create(0x20005) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x408000000005}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x2004}) poll(&(0x7f0000001380)=[{r0}], 0x1, 0x0) 2018/05/08 03:15:11 executing program 7: chdir(&(0x7f0000000000)='./file0\x00') unshare(0x28060400) r0 = syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)) 2018/05/08 03:15:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = semget$private(0x0, 0x4, 0x200) semctl$SEM_STAT(r2, 0x7, 0x12, &(0x7f0000000000)=""/8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/05/08 03:15:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000040)={"6c6f6145a82e48778f7a0100", @ifru_settings={0x0, 0x0, @sync}}) 2018/05/08 03:15:12 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x8010000000000084) listen(r0, 0x40) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/08 03:15:12 executing program 6: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000040)=0x6e) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x7, 0x2, 0xffffffffffffffc0, 0x8, 0x3, 0x3, 0x1ff, 0x23b, 0x38, 0x34, 0x0, 0x9, 0x20, 0x2, 0x9040, 0x2, 0x31}, [{0x70000007, 0xffffffffffffff51, 0xfffffffffffffff9, 0x499, 0x6, 0x5, 0x3, 0x7}, {0x6474e553, 0x5, 0x5, 0x2, 0x4f9, 0x1a, 0x3c, 0x7}], "2d56d436b62612fde6479862e0a46e36adbb4a8ec278003f4a9c1ac648d16bfc1fef0b0c45b073584a1ab15d080db2604334716239af2667b520daebb9", [[], [], [], [], [], [], [], [], [], []]}, 0xab5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000080)) r2 = dup(r1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000001c0)=""/165) 2018/05/08 03:15:12 executing program 1: semget(0x3, 0x6, 0x0) semget$private(0x0, 0x2, 0x604) r0 = semget$private(0x0, 0x5, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@sco, &(0x7f0000000300)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000040)) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000006c0)=""/4096) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000003c0), 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000140)={{0x6, 0x0, 0x652, 0x3ff, "cdddfa858b3d1edcf277bff901ef5a75f252d8cd748fa0ec083ab01b42b969155d0f56e0a88a4219534880bc"}, 0x0, 0x0, 0x6cb6, r3, 0x3, 0x9, "2662021e8f69036ca6ae2efaf0e93a01a0aeab1962828d832df90fc9581e0af20cbcfdb422ea689d3ed967b90d928739c2c35b80493c82c97f43633cc6af89ea", &(0x7f00000000c0)='vmnet1\x00', 0x7, [], [0x5, 0xffffffffffff93d6, 0x3, 0x90]}) syz_emit_ethernet(0x3e, &(0x7f0000000680)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0xc, 0x5, 0x3, 0x0, [{[@rand_addr]}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ceef89", 0x0, "ec6366"}}}}}}, &(0x7f0000000100)) listen$netrom(r2, 0x6a7) 2018/05/08 03:15:12 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'dummy0\x00'}}) unshare(0x8000400) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket(0x1e, 0x5, 0x1) listen$netrom(r1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/08 03:15:12 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment={0x2e, 0x0, 0x1, 0x3, 0x0, 0x8, 0x66}, 0x8) syz_open_procfs(0x0, &(0x7f0000d43000)='ns/uts\x00') ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xb) 2018/05/08 03:15:12 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) close(r0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) mq_notify(r0, &(0x7f0000000080)={0x0, 0x17, 0x4, @thr={&(0x7f0000000180)="4daeb17f0fb894a6b7173d8ff12d19010c28cb5a4a8d842ff1a1ffa9b66e2767a4c7eae92735d3a7d2b06ee126c5d8816ac571f3bc557a609b255cb2c46ddcfc6264bf7a39c8c8e1f6a81da1cc0e36d4dcdfa0d3bf27dbc3c941d1b78c9451d50588c59d5bbda9f2fa6b1ec784c02940f3f8287f6a17ef6661d8ddf0a775f7128f50f2c7511137e4831bd5ed05d25bae73231a6115a42588928d591038055f0c11ad1f841b6c3d4d195f4091233540844767d7e9b3390a3cc73b37a6d53d1133186a834504726d4ea62acdeafa5d19a9e2a1dfede61e67e771a8389fdd42a04ac93b1aadafd27796145e68ec26a14230f4fac142304e647fe77b5be48c27eb1a0a4969d1294e19e752622cf8909ef6350a5ace9446ebf62e02f624f33914c3c8bf789bcbb15200b27fef36c0d7b90333dd2fde9f6dbf0a3506074697eee3f9c66d5d1ef08a8b86a1e93e34a7d1cdfd98019b9b67ea705ff2fdadba667d648f0a41d894a523bb2f9d358aa4b92f4ae5c76f51a46e7a7db8ce7dfbe86645d11f818f99b23f20ea1e9550a48f26db140d3db96d839344570d6629426d9f6408e73089ec2b8c92ea861f4e3ebd1115357db5f970edfa652d57e4e9274cec76c7a1327d444910f6419a1556c0d218d9b8e614013dcd627dfc83683e02c5d21bb55ca31b7a902bbe95e2630666c4bd1407e56ee0064147474eff616ad9546def1289182e5c090339712356d533a9bbdeb0c4b0bc855514383b69d28a038dbea904a762c03988aeed72a551438705ca97ef4c6503d810acea535da5fa8bf6dc1f3f3f5bdb6bb2a2db8cab8a9e4691c423808b58e2af10a40475e33f0cb7ee073e978d4a47b21aab207e16160a3b3cab9397669c330c32de33a8ea203e35345b2756b2898f5a3bcba44e248b7febdc0f2c1e528947018d6f949a4bbabaad575393b71070a179e7bc5b0d39040e47e339ad9bdcc41029bfeab46eae4f6020f54aa6660a823dbf0e49b70e20524f07efd1ac9f08952aa6c3b428e5a8fcee33b1798dd1ca7664f3041f73b4e0068414f0cba57663d0c635dca5d0e31d74f16076fcc27313f71b008a5db3859c18c0ab6b78a22f97d17f0546bc3c43aeeb910dda7ff8f0e3dd1a3fca5986a6890ffd57ee871bc3ad8904a0276ecd555a17f97c26e30c373a15a11e85bf7e62ea710463771c7d626f34569caee2f03f0c9206fa2a1dec0e9b95a24b8039f21e5c35a138b07ea534cc97a51547619717ad190c2e2f75bf575f2514ced8e431335a6a0f75f50b152b8a90b96df9a88bae832b92c583caf225e4c0e665f117fa1b3c35f9ee5428209150110c3de1d22dbb0036b1c9ae619e3ca61e9ca4cfe3a5e30be3d905d924958b2e7ad4e12d89c670dd9d4d386e34a2cc21982edde5e39e467af8a07d598c8d9b0e84e4e8874976811b0a49f2b355d38da7ecbdf2c26f9056036bb3af728c3240280d6808faf08b0b6a85400d97e14044611415c8163cfed75905ab6325b437df04e41ae8a147550a0fc812c22a093c7866c80495cbe504afb9607dbd393aeaf2a51a1ce366cd0e7dc3544b59d0662f067a9d91609fe7541496e1c6afb509ceb0be571bf75fb9745bf1e6392ff759824c978cd12dc434d43d68f1a012f9c6650cbd63fe247ac2378ed955f50551154a558765fb6b10d43536392271238aa64b7e7ec66ff609f68cde5b48ece7f693bfaedb97c426e9015143d10a72ed7541f804d8d92acf82028b8f0449180e60007b4815bdd40fadd1d7ebfb5d8929489a52f5556899bc4c7a7ee90134a6f7d0ed449e0cb0fecca5e356af852a512c2b60f1b052b7167cdc76dd3ea6638ca9f918f33dc266cc7651b2ffab5dba8c2fde448148d98cbad97d3e21a6d347385dddb385025669d71e0714fc361093dc038ed080a0482dfee13b9cc92124aac1f4bafcadfeeac01aa6401a53aa968400b6d17396c6d7faa3d71cdc2b03ff27eea02fadfab18dd996e550e65ffe6bee3d27b6131d30d69c2cf89c92892e54626ec7f505fe9f215e8184e4f9242100ddb86c22ce78ba89dd02aa4e011441c83f1c9c4176b4e6142011f030fb14e914fc819c659bc78c4581ad0b888018fe5dde39a1633599582aeda702b3b436e6fa13be0e19752c05d8ce2bceb838805b168d230cf43ac037b53cce8bd44796bb1efa23fb20f17e94b018eedf9ed29e57e637f4ff8eca9c97ceef5be660815ae822806865cd8fa421b79648faff1822dd48abf3fb648010a2e0086aa0bc1b859c9f74c491ea6b4f94873a515e687d95184059858f58615d278d051fc050cbf3cc8dd7593380ed3cd60c52c91597cb25bd30d691989712b7f8dbedc3b9131bb38408ab8b1455678cfe95a7c1372da6f06fc77db16831f38b83f9db31f8dea041428fd120a701e0f7a3b93d41e752f376e7764c3789d352d5f3581a3da292a316aa228fefd1a50f26733d2f1771aaa55705cf4d2b78f6e8e85f1917ae72405cbe81f0fdf13267c84156bc291221c5eb420f3bef19102364cab36ad43a3ba3ed6fba7e88b1adb33fb93efd2533d7816126f1030ae2198ee09f5a2b743fd7e1ef1670615825694187ce7570f9bfdee8ec115e323a8ec96549d7b9df8ca6f6ccd7031e3ad1d43b95b775660b7ac4b61a3b0587d1466c947e2e095b448606f642bf2d1b439286b1f04911b0dfa382fb372d0a99301980534c742aff3dd9c81bc896778377bc066fdc185a908495c640f835c287cb400969c7db6ae2676dc6c94c29dc0102a3813f38b293d4b1f7bc6c95a7c265ed50c6dba4afdfe164d4e48201a59e0d6c770208fc6a18adedfbf25a7ebda715d211301e7f9fc0b44cd41567570aa3c2f40d75e28b1319bffb460f4b04ca8a12e35ec5e738656763b43eadf71ae90d43edf45c3cdf9c1e54906c7e883db72e38f99a24f2236726cd5e0f1664d3954a3aed85a748b5566ce5dbd980c758f9ee734e9bf9889edae0f96317fc72921ed20b72f049a73f924eaf870a5a5e2f4d331aab5ddec97655ee2ba3da0598feb0f62381f4418c86fcc3b9743265a5c9e01613523791157b8de1e0a03b89e37d91162c19987e4ee3f096e19585d3c833eb73bf2e6ab86befedbb3b98ef36835b7ed261fb8fd2f3d4166ff11db9cc2e47e2421d5b8833d9a096d920dad0b80d3888734f3d478447c8e186ec342eea7c4e2763cee4fd0f9a1bb362f49ab0b506753142afc15e2585860c9e565b0e0c420e48796b40a576a7d61797129a2d3feeec450d1ae40306c7c8300921a1f626ffea91d1838f247d2f8eb48f766fce0f112c536251c7e86cca014adb63fc7580c0092b9b1a8719fe9d319db586fc8a4bc123167ade7140cd6150df309c227539c15ed52e0efb8c016d0c0a45b983c146fe4b9e07b1a25c0b91092f94ec50d7b186fa24a1fa2e640ed06c2556ef2eb30a4694df50786c77a0d39c4a0351d95f1a72cf8ff04866a762e497baaa756e3c7ba09f3709ae9103a64e226554c7b55da550bf6105a3a767245022de72b37824b00eee74fe85b0e23a2323b246b9c45dccef3b4222a469bd9bd1bbf2e0c3c5fc49b212c5aadb8beb6debb37643e78961f0ae3c37b90df0cac7ed60f0ef06c422d7586ceb4a7c0fc1e5ae596aeb480a579ad595aeabfa6baadeaa76a8126ef6867928a5899e3dfa922d799aa7617c7261288dced3693562f707ec69c2fe273811ddd8caadee8f28fdfb8ab14a5db0cc0cd54f8cae295e3d362705c7b843e5dacf6c54aa6b181b0257c8e0092a5ed626024a84b67ad6014cc74f2ef92ffcf2fb673b851c445e8f7fd5acc326d90a32c8ae7b624083529f1365003eae7d446669d5d2ac90a19a6339b04fa176e66a3180c99aaaeed351b50b6fcc1ca41190f7a1bbf6a401b6848798e9f4ab4de597e6e6ddc979ef058850bc42f7b6b10492e7f44e404981516e3b3ce80c7ec152d4764999c57c9d8684d84543565cd96fb1dcd6bfe54c2c0e99b49dc3bd9c04d0e20cbf90511e3bae08a504429b8644338ac618c264d25d09fee842eff1a78bfd94469ce002c74f0858823a0a2c482cfc9bfc2c27689ebf11832a93887c8df808185a354454eb2044182e359ea4d1a1485df7de0cfac19599c90d6143fdf035d0d9e4dc00cf57e67cefa73f7f87579498a1cea4351376d818cc9de9b9915079d493f8687b2744b1b85fe6a87d73dd61db6007bc13709f79bb62c4dfe1c7501edf1967dba3973082beb095ef3a1d5babbc9feef3c7c7e648f584f4121701d54b38fde1cf5341f0c8a2b0b3eba6b961d0a4d4c59af0245e583f7df4c85c159401b4566c460ec010d8729ad5e39fcda4396cc842b2c43964b4a63416dbeb9279c22d3767397c10a4ad31b1411cc214e07a76845a30709f3f923933b8873f66bf388bec4f23e5b1a01580ad68a6ddc0ad996bc05943e692148cf9e3e36da7f6e0be70e4255e1dd5a4d6781e74f45b76dd7ee70edc7c0c9dc0d66bc027f01a4cfd3b8d90674e78e19070409434b840ed7498483fcf6a552874e084b9ea396df921fef614132fcdc2e249414d2e94f1a5fb1277fbcb0a4653f2f29f4787e3a4082428be8c2d149263fc4da3199ffa07e68e0861c4f43748f7419b9bdab2ecb81b26860a92c5f03e4c7d611ff6d1bc6145fa04472af8480ad95e3527313089986ae03bdbd69c74155365e2abde905ac89bc311451ac04118bb51b273d5d3853340438aa39e480b4d6f2737055c4086a808368a5325d8223020115a32b9492b116d61c5125d6a38fae98e441b8af0fa7ff517c4cb73e09e632e33f183bbea50b35b82ff6ee209f208622f9b11d22927c404cf4f704dbae5436a02b26f2dbc37b2f77aae60f4ce6dce2bd86fdf10c56a8ca09130c653a929b34b3f9a6f29d623aae879712c8edcb06c1c787d3807f3f466b5261d9af3413b986c82f3cd6be1b7117f9d032bd131105e3174370bce7d268876a96d85b66a390f54f89516b07be3f8f71c5fe245a1f4069fddbe8a431a327310afbe28d837fb04b424962dbce08a4db1bfce98409374704f8a16940edaaefc75ccbb9be392b0e4b4cd20446fbe722119b9a22bacf663d8483e106209c50ea28fec002a929110d333b81dbcfa6e57877d536e8834f42c6420e9b40be5a5f0e5723d0699d7f75b5d5842cec210534c1013f6cc1a37b9ef5e7307a58b599f891d5795eec7b194ce2c6c16d6cf27ae15b93dc7fd87d78737f5e8173464b14a7e4b9272f132bb243e0d0dbe12a2989704d14bd91d1c16768edb5360bf47d7cfb4e45781e53285d1c24281a971611c759bea47749702bf515e113c42fb1241603c2deffd8512084e3ead1f08dff732bf987285b237feec05e31b9fc4392a4b68bbd06d8f659eb2b0f61d7b806277757c872b950fa6d23c0805bee6fe65e45c51d23049c436ca644ad9c763412a5e1cf17eb6219d8a48c9f72414e1027039e46ac558b0221b671fe33e5b1ae4d9ea14f57e29c815f693ef82cf5c5095d7148db7cf9d81829a99807dff05c25611e63c6f3d5ac5ae19dc364c0daec23aeeac536b1ce8d4253ce6db79d2abb0267b7b5fded2ca61e1398c10bce13d53a41c320fad571df0c81a235ffab75707434aedaddc5bebad58844f9cf41f289c52d99c939316fae90fa490fdb4dabd0e45e47b322782106757f0c73c78d925711cba448b443aa0ba97e4e4bca495c813efb228ce791334a89d5e79e1751c69858ee8f0bc9d4b3804b6788aa715b92e5a393362016e13a44adfbbf37b621c1395f8b96a6b69e33c52b3a99a1477a072", &(0x7f0000001180)="ccd1c5136251cd4def08fb74a90b3c9a4df8db4279f5608f2241b30306790c761921b4c763bc750f04610914eade38d86f1c0446698ed9873ececaeb878480e6c294f41805815c4f1bdb2cf4ee4e90d9eb1fc0ea6bb326814afc6fe731c27ce37f5d6bc58d35a27650e9dc3e521be9c08884406d8161b6610bcb1e219015f5716017a06734d5715e504f188c5fd841bb4f2f929dc1ce29b3f25c47f751786b6a15eaefdfa32af1b52adc4aed134ec5b3d13e1abc45daa5551fa15c0ba4463c48ece1f3a1fe7767b71ebc6cf49a7de0475363734cc5a6a79acf1a"}}) 2018/05/08 03:15:12 executing program 7: timer_create(0x7, &(0x7f0000000040)={0x0, 0x39, 0x3}, &(0x7f0000000100)=0x0) timer_delete(r0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xffffffff, 0x301101) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000240)={0x434c, 0x7f, 0x5, 0x7f, 0x2, 0x2}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x44804, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000480)=@migrate={0xe4, 0x21, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x5c, 0x11, [{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001}, {@in=@rand_addr}]}, @policy_type={0xc, 0x10}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr, @in=@multicast2=0xe0000002}}]}, 0xe4}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) recvfrom$packet(r3, &(0x7f0000000580)=""/4096, 0x1000, 0x10000, &(0x7f0000000180)={0x11, 0x5, r4, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/05/08 03:15:12 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) unshare(0x8000400) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000100)) r1 = dup3(r0, r0, 0x80000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x200000000a899, 0xfffffd85) 2018/05/08 03:15:12 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=@allocspi={0x104, 0x16, 0x0, 0x0, 0x0, {{{@in=@rand_addr, @in=@dev={0xac, 0x14, 0x14}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@dev={0xfe, 0x80}}}, [@mark={0xc, 0x15}]}, 0x106}, 0x1}, 0x0) timer_create(0x3, &(0x7f0000000040)={0x0, 0x2f, 0x2}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x6, 0x4) r2 = syz_open_dev$audion(&(0x7f00000090c0)='/dev/audio#\x00', 0x81, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000009100)={0x4, [0x0, 0x100000000, 0x3, 0x6]}, 0xc) 2018/05/08 03:15:12 executing program 6: set_mempolicy(0x8002, &(0x7f0000000080)=0xaf4, 0x6) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x4801) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x51}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x120, r1, 0x20, 0x70bd2a, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40000000000}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1d}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x20}}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc55}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x40}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0x120}, 0x1}, 0x4000000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0), 0x4) 2018/05/08 03:15:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x1000003ffffffe) r2 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x4200, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)=0xbfed, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x101000) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x800, 0x80002, 0x0, 0x0, 0x0, 0xfd}, 0x20) fcntl$setflags(r0, 0x2, 0x1) mknodat(r3, &(0x7f0000000080)='./file0\x00', 0x1, 0x81) 2018/05/08 03:15:12 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="bc000000190000022dbd7000fbdbdf250220101ffc0100050002000008001900", @ANYRES32=r2, @ANYBLOB="7c000800f50f79206e5f48166cc572edc12c3d013695e11bbad93e051007f4e3350a86a63edf94add400aa3aa58bfa1ec9a93adff4c9452d53d30d342decb3e2949c8c329cbdbb7a9f427c33356226b04b17c71b3feaaed5780a7f782ac1be5870ddca9623ea030226e886d9e3468e900195dbbb38ab198ecbff17e4b6b90ecf21bb4b0ac40008000700ac1414aa1400160049e029db3d94a800a98486f2fbe90000"], 0xbc}, 0x1}, 0x0) 2018/05/08 03:15:12 executing program 1: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x800) r2 = dup2(r0, r1) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e23, 0x5dbb, @mcast2={0xff, 0x2, [], 0x1}, 0x59}, {0xa, 0x4e20, 0x7, @empty, 0x10001}, 0x7, [0x100, 0x4, 0xa56, 0x5, 0x100000001, 0x5, 0x7, 0x8]}, 0x5c) ioprio_get$uid(0x3, r3) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000280)=0x5, 0x4) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000100)=""/142) 2018/05/08 03:15:12 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="d7", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) listen(r0, 0x43) r1 = accept4(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x80, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x3b30, 0x1, [0x5]}, &(0x7f0000000200)=0xa) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x9000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x17c, r5, 0x0, 0x70bd27, 0x25dfdbfb, {}, [{{0x8, 0x1, r2}, {0x160, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff00}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4008080}, 0x4040000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x2, 0x81}, &(0x7f0000000280)=0x8) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/08 03:15:12 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x6ae}, @in6={0xa, 0x4e23, 0x1c67, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x465) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x180, r1, 0x1, 0x70bd2c, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x5}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x24}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0xa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x72ea226646e789a1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xb8a}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x180}, 0x1}, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f0000001040)=""/4096, &(0x7f0000000300)=0x1000) 2018/05/08 03:15:12 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='kw(twofish-asm)\x00') r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_buf(r1, 0x29, 0xfd, &(0x7f0000000080)=""/196, &(0x7f0000000180)=0xc4) 2018/05/08 03:15:13 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x88, 0x64, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0x12, [], 0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}], &(0x7f0000000280)=""/18}, &(0x7f0000000340)=0x78) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x1f, 0x0, r2, 0xb715, r3, 0x3, 0x5, 0x3ff}) 2018/05/08 03:15:13 executing program 6: add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="e3", 0x1, r2) keyctl$link(0x8, r3, r1) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000100)={0xfffffffeffffffff, 0x6, 0x100000001, 0x100000000}, 0x10) 2018/05/08 03:15:13 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x6ae}, @in6={0xa, 0x4e23, 0x1c67, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x465) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x180, r1, 0x1, 0x70bd2c, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x5}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x24}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0xa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x72ea226646e789a1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xb8a}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x180}, 0x1}, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f0000001040)=""/4096, &(0x7f0000000300)=0x1000) 2018/05/08 03:15:13 executing program 5: r0 = socket$inet(0x2, 0x80000000000003, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004600)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x4e24, 0x6, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x33}, 0x0, @in6}}, 0xe8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) 2018/05/08 03:15:13 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x5, 0x19, 0x80000000004, 0x2}, 0x2c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x1, 0x100, 0x5, 0xfffffffffffff13d, 0x7}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={r2, 0x1}, &(0x7f0000000400)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000680)=0xe8) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() setresuid(r3, r4, r5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000000c0)="005ba94a6651dd6cc1c65b3a81603ebde1c71a95a4edf0a2fe43dc0384c6ab432cdf6ea3a7f3eb32f3d21781045c7c3088b5f7ff5999f41bf1cf5464adf186a630f6ee51d0f0c49db9f17f23a5281d66c4055edc7ed333564518150d5f7738a9e0981c4bde7ab9fdec52eb19b76a85354d58901ba81d1253ebb67092148f90637527e0cf8af3c3cbed2dcc44c38ffee5"}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)="62c930f28779271bdbf30e449e593265943ae792d8c627b93657cf6bf8395f53000000000000000000"}, 0x10) r7 = socket$inet(0x2, 0x1, 0x3) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000540)={0x8, &(0x7f0000000440)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @local}]}) fcntl$setstatus(r6, 0x4, 0x0) sysfs$3(0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="66000000cb94d33e007321068bb4bc52f30e4d57f7c74f30ff31bcfc60ec0ac64760fb15ff3c075a61c6fc53b8c7e255fe6534a76b5d56aa0708723e174001a393ba3913f64eabd3b1b378b61e43e4870ea567a00a1eb1cbe312430b480753d237005344f19229776e6b"], &(0x7f0000000240)=0x6e) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000280)={r8, @in={{0x2, 0x4e20}}, 0x951, 0x5}, 0x90) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000780)=0x1, 0x4) 2018/05/08 03:15:13 executing program 1: r0 = userfaultfd(0x0) fcntl$addseals(r0, 0x409, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x84}, 0xc) bpf$MAP_CREATE(0x700000000000000, &(0x7f0000000040)={0x8, 0x1, 0x8, 0x55b, 0x2, r2, 0x80000001, [0x5f]}, 0x2c) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 2018/05/08 03:15:13 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34e, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc084624}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r1, 0x502, 0x70bd2a, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf9c7}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3a}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000040}, 0x4004004) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) recvmmsg(0xffffffffffffffff, &(0x7f0000003340), 0x0, 0x0, 0x0) fallocate(r0, 0x1, 0x0, 0x40800008) 2018/05/08 03:15:13 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xff, @empty, 0x1528}}, [0x1, 0x8, 0x4c, 0x3f, 0x1, 0x79, 0xfffffffffffffff9, 0x401, 0x2, 0x5, 0x80, 0x1, 0x0, 0x5615, 0x20]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x10000, 0xfac, 0x7, 0xffff, 0x4}, &(0x7f0000000240)=0x98) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x18, 0x29, 0xb, "01"}], 0x18}}], 0x1, 0x0) 2018/05/08 03:15:13 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) sendto(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/05/08 03:15:13 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x200, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1556, 0x400000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto(r1, &(0x7f0000000040)="ed2b112886c701fb5a558a125452837ffffbd2d9e8d272197709736735b38aeb0e14dabef5058186b5bec61229d01888ec6e35cd66f7db2c55fba54dbfc096b52cb4efdb379f104272b6a3fec53090f8ea36a6e212299bc62dc880e290a152fb5033f289db1c70b69d279483107de7e84cb8d6d78998e7425de737f95709a45cf91ed5e15944c4ce248005c8872e495c76e58208f5fac9b10ec05b3ac1541014edcf739eee53be6c895f827bcf1ef6036215380f0219fdec6c7ed04d6ee7fc4ab2850c39dc9b2af3bf7b1b6566bdcb87fa913405fa74d2555d0bd9940fc2e9f73bed41e61c", 0xe5, 0x40000, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x3, 0x4, {0xa, 0x4e24, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0x80) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000b03000)={0x3, 0x4}, 0xb) sendto$inet6(r3, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r3, &(0x7f0000c37fc8)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000245fa0), 0x259, &(0x7f0000978f69)=""/151, 0x6d}, 0x0) 2018/05/08 03:15:13 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) rt_sigqueueinfo(r1, 0x35, &(0x7f0000000100)={0x14, 0x1, 0x0, 0x2}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x6, 0x4) 2018/05/08 03:15:13 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x100b, 0xb9f, 0x0, 0x0, 0x5}, 0x2c) 2018/05/08 03:15:13 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0xc000000) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0xd6, 0x4}, {0x1000, 0x401}, 0x401, 0x4, 0x20}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x0, 0x9, 0x70, 0x5}) 2018/05/08 03:15:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x8000) socket$l2tp(0x18, 0x1, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000000c0)=""/145) 2018/05/08 03:15:14 executing program 7: r0 = socket$inet6(0xa, 0x3ffffffffffd, 0x40) r1 = dup(r0) getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f0000000040), &(0x7f0000000000)=0x4) inotify_init1(0x80800) prctl$setmm(0x23, 0x5, &(0x7f0000ffa000/0x3000)=nil) 2018/05/08 03:15:14 executing program 1: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000001c0)={@multicast2, @broadcast, 0x0}, &(0x7f0000000200)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'team0\x00', r0}) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x84, &(0x7f0000ff9000/0x4000)=nil, 0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x640001, 0x0) connect$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x6, {0xd8, 0xfffffffffffffffd, 0x7fffffff, 0x2, 0x0, 0x69}, 0x52ab}, 0xe) close(r1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0)=0x31f4, 0x4) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') epoll_create(0x80) setsockopt$inet_mreqsrc(r2, 0x0, 0x2d, &(0x7f0000000280)={@dev={0xac, 0x14, 0x14, 0x12}, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/05/08 03:15:14 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0) fallocate(r0, 0x1, 0x9, 0x40800008) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/05/08 03:15:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000100)={0xb5, r2}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0) fallocate(r3, 0x1, 0x9, 0x40800008) ioctl$TIOCSBRK(r3, 0x5427) r4 = fcntl$getown(r0, 0x9) timer_create(0x7, &(0x7f0000000000)={0x0, 0x2f, 0x0, @tid=r4}, &(0x7f0000000040)) 2018/05/08 03:15:14 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x87) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7e}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) socket$inet6(0xa, 0x800, 0x8) 2018/05/08 03:15:14 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r0, 0x3) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0xc0c00) fcntl$setpipe(r1, 0x407, 0x10001) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) 2018/05/08 03:15:14 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000100)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f00000000c0)=0x8, 0x4) 2018/05/08 03:15:14 executing program 3: r0 = inotify_init1(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x7, 0x7fff, 0x72c, 0x0, 0x1, 0xc0200, 0x2, 0x1, 0x6, 0x2, 0x2, 0xf59, 0x1, 0x2, 0x9, 0x1, 0x6, 0x3, 0x7, 0x7, 0xaaa8, 0x6, 0x1, 0x6, 0x0, 0xc2, 0x4, 0x6, 0x101, 0x9, 0x40, 0x100000000, 0x100000000, 0x63ae, 0xffffffffffffffff, 0x0, 0xffffffff, 0x1, @perf_config_ext={0xc30000000000000, 0x4}, 0x20100, 0x5, 0x8, 0x6, 0x0, 0xfffffffffffff5b2, 0x1000000000000}, r2, 0xe, r3, 0x8) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f0000000100)=0xfffffffffffffffd) ptrace(0x4207, r2) ptrace$cont(0x20, r2, 0x0, 0xfffffffffffffffc) 2018/05/08 03:15:14 executing program 0: r0 = epoll_create1(0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x20000005}) epoll_wait(r0, &(0x7f00003de000)=[{}], 0x1, 0x0) 2018/05/08 03:15:14 executing program 5: r0 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x9}, 0x4) 2018/05/08 03:15:14 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x200}) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000100)}) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x4000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000002c0)="f5c1248716695a29dcae4d2b4d047af5e52d02d5ec2f54e418f6579a9a53a9f342a0cbb17b3a01e717581aaf154ab8756eccfde56b11a5f7ed500e526d61e30ad0a855b95ac419e77206a5f5772a6272dc5b5bce3d668364a67e7e7991a1ba099a637236884ac625a531b4677b6c47f61ae951c9b0edcd5cfb22aa53c858d840a19b73864bc5be8ede70f3103faa15a47c5fa6d6012e8852d1e632a1b1032856aec0a2c6cc12516b93607f70627c0c3fc3181fe46ead1ced664c3237a45c32751becf601d13d0871d5176a2afdedcb6442b3a6bcfc", 0xd5) 2018/05/08 03:15:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f69665f696e65743600476d418a3c8cd2f843b29f9e02d7129a512c92918990953f3f35ec12a650d05b36981a93b6409a65f9526d7f44467d6e18e83b5297cd3cd763e2745b0589beb23731496ee6ed12703b5a4c6560cbb8c5a28a3c252a96c5961c4dec5a97139f09f001608060") ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000100)=""/81) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040)=0x4, 0x800400000ff) 2018/05/08 03:15:14 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xbc, 0x4000) getsockopt(r0, 0x9, 0x8000, &(0x7f0000000240)=""/163, &(0x7f0000000040)=0xa3) unshare(0x20000) bind(r0, &(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @empty, 'yam0\x00'}}, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x4, 0x0, 0x0, 0x0, "190ca34f3997b0f99c73bebb1b98f469a8462398d9e501f72bfab2ee51e65ee524c168c90fc832ba9f60011c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda7d544ae4f37decb9e432a1b367ba5e4f500ea8548cf1030951b42b05dd0c15726d9441d565d17648201e00254be47162da4b37296d7ef8e3b977b588aee08", &(0x7f00000000c0)='\x00', 0x1}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r1, 0x1}, &(0x7f0000000440)=0xfffffffffffffd78) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000480)={0x6, 0x9, 0x7, 0xffff, [], [], [], 0x2, 0x1, 0x7, 0x7fff, "439841c4fd396ffa1430e8b51b5a6e96"}) 2018/05/08 03:15:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f636772000070c7eb5d8b00", 0x200002, 0x0) fchdir(r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='tmpfs\x00', 0x0, &(0x7f0000000000)="1b5d40f70b309a77073bd2896d3522a09d3f3a7395a82bab3dff17b9540e167edf4d65810037b1e3dc1c654d21b586b8a74571d4eb38b65b35") 2018/05/08 03:15:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') pread64(r0, &(0x7f0000000100)=""/218, 0xda, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x823, 0x80008000000000, 0xfffffffffffffffa, 0xff}, {0x6, 0x20, 0x1, 0x1ff}, {0x4, 0xd47, 0x400, 0x5}, {0x3, 0x9, 0x0, 0x1}]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e24, 0x2d7f, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1c}, 0x7}, @in6={0xa, 0x4e24, 0x140000000, @dev={0xfe, 0x80, [], 0x1d}, 0x1000}], 0x9c) [ 97.031318] syz-executor6 (7341): /proc/7339/oom_adj is deprecated, please use /proc/7339/oom_score_adj instead. 2018/05/08 03:15:15 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x10000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @loopback}, &(0x7f0000000000)=0xfffffffffffffe50) bind$packet(r0, &(0x7f0000000140)={0x11, 0x15, r1, 0x1, 0x1, 0x6}, 0x14) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000180)={{0x2f, @empty, 0x4e21, 0x1, 'fo\x00', 0x2e, 0xfffffffffffffff9, 0x4a}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 0x5e2e, 0xffff, 0x3}}, 0x44) syz_emit_ethernet(0x6e, &(0x7f0000000200)=ANY=[@ANYBLOB="cdbf0e0000840180c200000086dd6002290f00383a00fe800000000000000000000000000000ff021000000000947e89b1b80000000000000000010200907800000000609433df00002f0000000000000000040000000000000001fe800000000000000000000000000000800000e77f000400"], 0x0) 2018/05/08 03:15:15 executing program 1: mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/05/08 03:15:15 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x140801) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @loopback}, &(0x7f0000000040)=0xc) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x30) write$sndseq(r0, &(0x7f00000028ef), 0xfdf0) 2018/05/08 03:15:15 executing program 2: r0 = socket(0x3, 0x802, 0x0) write(r0, &(0x7f0000000180)="24000000210025f006f90165fffffc0e0204000000fff20182a9000c0800010000000000", 0x24) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) 2018/05/08 03:15:15 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r0, &(0x7f0000000240)='\x00', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x1000, 0x4) read(r1, &(0x7f00000003c0)=""/235, 0xeb) 2018/05/08 03:15:15 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000), 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1ff, 0x2) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/08 03:15:15 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000180)="6a667300bd14", 0x2000, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f0000009600)) dup2(r0, r2) 2018/05/08 03:15:15 executing program 3: ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e24}}) r0 = socket$inet(0x2, 0x2, 0x0) socketpair$inet6(0xa, 0x80000, 0x101, &(0x7f00000001c0)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001180)=0x3, 0x33d) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x228002, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000180)={0x5, &(0x7f00000000c0)=[{}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}]}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) r2 = add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="c05324607c199165b947e25f7291a16b5372d3414ab32299adabc6abd8c0388a7c49c36f29dd0dc7382784764577938005b9e969aae21efb39cde5a0da436225175e936d7fb5aa3bec124713cc1d37ad5c3210dcfd501e3409216dd57e66d0f74252f5752a5bb251b5a53d486d7539c9f1c49b1fd8e3e5712387fc946818389428cb5983ee8288f6aa9ad7995f62b092", 0x90, 0xfffffffffffffffb) keyctl$clear(0x7, r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0xffff, 0x1}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r3, 0x8}, &(0x7f0000000400)=0x8) sendto$inet(r0, &(0x7f0000001100), 0x0, 0x8000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0xfffffffffffffff2) 2018/05/08 03:15:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1e040, 0x0) write$fuse(r1, &(0x7f0000000080)={0x28, 0x0, 0x4, @fuse_notify_inval_inode_out={0x8, 0x81, 0x2}}, 0x28) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x10000) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xabde, 0x4) 2018/05/08 03:15:15 executing program 4: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00004d2ff4)={0x10, 0x0, 0x0, 0x100}, 0x44f, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_delroute={0x1c, 0x19, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfffffffffffffdeb}, 0x1}, 0x0) [ 97.409571] ================================================================== [ 97.417005] BUG: KMSAN: uninit-value in sctp_sendmsg+0x1ced/0x6030 [ 97.423329] CPU: 0 PID: 7384 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 97.430165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.439512] Call Trace: [ 97.442103] dump_stack+0x185/0x1d0 [ 97.445731] ? sctp_sendmsg+0x1ced/0x6030 [ 97.449882] kmsan_report+0x142/0x240 [ 97.453683] __msan_warning_32+0x6c/0xb0 [ 97.457742] sctp_sendmsg+0x1ced/0x6030 [ 97.461723] ? do_futex+0x284a/0x6ad0 [ 97.465532] ? sctp_getsockopt+0x145b0/0x145b0 [ 97.470115] inet_sendmsg+0x48d/0x740 [ 97.473918] ? security_socket_sendmsg+0x9e/0x210 [ 97.478767] ? inet_getname+0x500/0x500 [ 97.482743] SYSC_sendto+0x6c3/0x7e0 [ 97.486464] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 97.491916] ? prepare_exit_to_usermode+0x149/0x3a0 [ 97.496953] SyS_sendto+0x8a/0xb0 [ 97.500418] do_syscall_64+0x309/0x430 [ 97.504316] ? SYSC_getpeername+0x560/0x560 [ 97.508649] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 97.513834] RIP: 0033:0x455979 [ 97.517018] RSP: 002b:00007f18f749dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 97.524730] RAX: ffffffffffffffda RBX: 00007f18f749e6d4 RCX: 0000000000455979 [ 97.531997] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000013 [ 97.539264] RBP: 000000000072bea0 R08: 00000000204b0000 R09: 0000000000000010 [ 97.546532] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/05/08 03:15:15 executing program 2: unshare(0x60000000) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/if_inet6\x00') openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x100000001) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) 2018/05/08 03:15:15 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001580)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xff, 0x9, 0x400, 0x7, 0x40}, &(0x7f0000001640)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001680)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000016c0)={r1, 0x2}, &(0x7f0000001700)=0x8) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) readv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000001740)='/dev/mixer\x00', 0x282000, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) writev(r2, &(0x7f0000001500)=[{&(0x7f0000000100)="4fa3531cf67d0cabc46efd99b4df2d25161c75490065f46c8c53454edc3bc3915e37d4503e4977707c588d247b3c646d0c6685e6794ec0e51deca72cc035d0b916bd2a5db0d3c219522364addba670883d2fb0976e3651e630d48fb07cc77b4594c1ed7f84201a003aa91d2ddb7d7c21a17e2a6204cd24ddacd953d95439044f6f6809390048c22f243d8f5dc0ba89c77436bfb63693514bcdb6aef7bc7da4daa8c4767a6ea6d1e9f0a5a40a79179148182f0bac12ed019d1149bfc3b5885efb3d9db363701a1e06b754320117e81b556bc3ff880a85ebb8c5ea9fac62dd9fd6197b67ae1473117a2ca7b9a4b209c205f0ab3effcf05c9f936", 0xf9}, {&(0x7f0000000080)="f72bb903a9c059a9a8be7aedab12355b5f1479680ed5eb4629c0507acd969d4c44d70d36f2917cc9158f", 0x2a}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000000200)="67820e90b818a7bfebee736da78c3c36dca512fd566472688dae05e151482e44879144a3bd99f530839f2336cea594383a807f470d92b5b01a43dcf28ceca46b58110fc3090840e5484e49fea93fb03e2d968719a81a5012cba2bb76a3fc4f8b3b1bdcc8f9dbd01c6387b1eb", 0x6c}, {&(0x7f0000000280)="97b267be1b126dfda3b15741efca460a8d594f6fc1682f483a935dfaa30f855484b8997b5bb171e54a2a34ab1093209a65204d977f3868ba5983f9e35117c097afc25524ef6a7fd8c7c4fddb6d31b4f1f0d8405b9a5edc54b25138f6d7335e3f99432f9837e77890a9f71a69099737cfba2887c4729bf7166dae64ac63b8a7498300f864f0215875f3cfdc5c7e8929e23c41c75449bfca1ba145845162a5763805664e713e9e44aeb9d9dc92bb2f12b7f42a6f95456d392436ae7f2fc01f06414510b6e5748a155d3cbb998ab7849a", 0xcf}], 0x5) [ 97.553797] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000000 [ 97.561071] [ 97.562689] Local variable description: ----address@SYSC_sendto [ 97.568734] Variable was created at: [ 97.572456] SYSC_sendto+0xb8/0x7e0 [ 97.576084] SyS_sendto+0x8a/0xb0 [ 97.579530] ================================================================== [ 97.586881] Disabling lock debugging due to kernel taint [ 97.592331] Kernel panic - not syncing: panic_on_warn set ... [ 97.592331] [ 97.599703] CPU: 0 PID: 7384 Comm: syz-executor7 Tainted: G B 4.16.0+ #87 [ 97.607836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.615489] IPVS: ftp: loaded support on port[0] = 21 [ 97.617177] Call Trace: [ 97.617202] dump_stack+0x185/0x1d0 [ 97.617223] panic+0x39d/0x940 [ 97.617258] ? sctp_sendmsg+0x1ced/0x6030 [ 97.617273] kmsan_report+0x238/0x240 [ 97.617289] __msan_warning_32+0x6c/0xb0 [ 97.617302] sctp_sendmsg+0x1ced/0x6030 [ 97.617324] ? do_futex+0x284a/0x6ad0 [ 97.617354] ? sctp_getsockopt+0x145b0/0x145b0 [ 97.656171] inet_sendmsg+0x48d/0x740 [ 97.659984] ? security_socket_sendmsg+0x9e/0x210 [ 97.664832] ? inet_getname+0x500/0x500 [ 97.668809] SYSC_sendto+0x6c3/0x7e0 [ 97.672521] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 97.677978] ? prepare_exit_to_usermode+0x149/0x3a0 [ 97.683007] SyS_sendto+0x8a/0xb0 [ 97.686468] do_syscall_64+0x309/0x430 [ 97.690360] ? SYSC_getpeername+0x560/0x560 [ 97.694688] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 97.699874] RIP: 0033:0x455979 [ 97.703064] RSP: 002b:00007f18f749dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 97.710771] RAX: ffffffffffffffda RBX: 00007f18f749e6d4 RCX: 0000000000455979 [ 97.718038] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000013 [ 97.725304] RBP: 000000000072bea0 R08: 00000000204b0000 R09: 0000000000000010 [ 97.732569] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 97.739834] R13: 0000000000000546 R14: 00000000006fbf30 R15: 0000000000000000 [ 97.748024] Dumping ftrace buffer: [ 97.751555] (ftrace buffer empty) [ 97.755240] Kernel Offset: disabled [ 97.758843] Rebooting in 86400 seconds..